Portable lectern comprises removable tubular column which fits on to mountings on base and bookstand

The portable lectern comprises a removable tubular column (3) which fits on to mountings (6, 11) on the base (1) and bookstand (4). The upper mounting contains a pivot (15) which allows the bookstand to swivel.

Computergerechtes Arbeitsstehpult

A folding newspaper or book rest for attaching to a plate or other table utensil

... 393,866. Reading-stands. PRICE, G. L., 361, Winchester Road, Bassett, Southampton. Nov. 16, 1932, No. 32348. [Class 52 (iii).] A folding newspaper or book rest for attachment to a plate or other table utensil comprises an upwardly extending part a hinged to a base b with a spring clip e ; stops j on the lower ends of the wires a prevent the parts a, b from hinging apart too widely. Loop-like arms c are pivoted at h to the part a, and hook-like arms f are pivoted at g. The wire parts a, b, c may be replaced by solid parts of, e.g. wood.

KOMBINATIONSNOTENSTÄNDER

Die Erfindung betrifft einen stabilen Kombinationsnotenständer, wobei in der Kombinationszusammensetzung als Bodenplatte eine begehbare horizontale Bodenplatte(2) tritt, auf welche mittels Halterungskonstruktionen und Stabilisatoren ein aufsetzbarer zweiteiliger Pultträger(3) gesetzt werden kann, der sowohl in der Höhe verstellbar ist als auch um 90° vertikal verdreht werden kann und dabei eine höhenverstellbare Halterung mit Axialgelenk(4) trägt, mit der das aufsitzende Notenpult(5) festgestellt und für die jeweilige Neigung und Richtung eingestellt werden kann. Alle 4 Hauptteile -Bodenplatte, Pultträger, Axialgelenkträger und Pult - bilden den Kombinationsnotenständer, welcher durch zusätzliche konstruktive Maßnahmen in der Funktionalität erweitert werden kann.

KOMBINATIONSNOTENSTÄNDER

Die Erfindung betrifft einen stabilen Kombinationsnotenständer, wobei in der Kombinationszusammensetzung als Bodenplatte eine begehbare horizontale Bodenplatte(2) tritt, auf welche mittels Halterungskonstruktionen und Stabilisatoren ein aufsetzbarer zweiteiliger Pultträger(3) gesetzt werden kann, der sowohl in der Höhe verstellbar ist als auch um 90° vertikal verdreht werden kann und dabei eine höhenverstellbare Halterung mit Axialgelenk(4) trägt, mit der das aufsitzende Notenpult (5) festgestellt und für die jeweilige Neigung und Richtung eingestellt werden kann. Alle 4 Hauptteile -Bodenplatte, Pultträger, Axialgelenkträger und Pult - bilden den Kombinationsnotenständer, welcher durch zusätzliche konstruktive Maßnahmen in der Funktionalität erweitert werden kann.

TABLE WITH MOBILE SILL PLATE.

ADJUSTABLE FOOT SUPPORT

MULTIPURPOSE LECTERN

Lutrin perfectionné pour présenter des livres avec reliure. L'invention consiste en un dispositif permettant de recevoir l'ouvrage ouvert avec un maximum de sécurité pour sa couverture et un confort optimum de lecture. Il est constitué de deux plateaux (1) avec rebord (2) assujetti par des étriers (3) à des axes de pivotement (4). Ces axes (4) sont fixés sur une traverse (5) dont le profil supérieur forme butée d'inclinaison (6) des plateaux et reçoit des ressorts d'équilibrage (7) de ces plateaux, un dispositif (C) permettant l'allongement de la traverse (5). Cette traverse (5) est fixée à des jambages latéraux (8) par un système tel que perforations et boulons (9) permettant de faire varier l'inclinaison du lutrin de l'horizontale à la quasi-verticale. Les jambages (8) comportent des entrailles (10) pour recevoir traverse (11) ou console (12) mobiles, fixées soit sur une colonne centrale (13) ou latérale (14). Dans ce dernier cas, le réglage en altitude de l'ensemble est réglable par ...

Halter für schrägzustellende Gegenstände.

Verstellvorrichtung für schräg zu stellende Gegenstände.

Articulation réglable pour support.

Leseständer.

Verfahren zur Gewinnung gonadotroper Hormone aus unreinen wässerigen Ausgangslösungen.

Ständer.

Table de hauteur ajustable.

Leseständer.

Mehrzweckpult.

Appareil de lecture pour la lecture à distance d'un document

Tableau-pupitre avec siège

Einrichtung an Arbeitstischen zum Verstellen der Tischplatte.

Möbel

Mehrzwecktafel mit Stütze.

Möbel für Lesezwecke usw.

Vorrichtung zum Auflegen von Messebüchern oder Musiknotenblättern in Gebrauchslage.

Meuble à usages multiples

Adjustable inclined desk, table or trolley top

Adjustable inclined desk, table or trolley top uses flexible support pipes telescoping within rigid tubular supporting frame ...

Strut for adjustable holding of support member

There is a base part (11) and a movable part (12) located coaxially w.r.t. each other. On one end of the base part is fitted a support leg (3), while a support head (4) is fitted to one end of the movable part. In the movable part is mounted a holder (13) for securing the mutual position of the base and movable parts. The movable part comprises an actuator coupled to the holder for the release of the engagement of the base and movable parts. The arrangement is such that the adjustment, securing, and release may be carried out with one hand.

Book read document.

Die Erfindung betrifft eine Buchleseunterlage bzw. Halter für Bücher oder Zeitschriften zum Lesen derselben und ist im Privatbereich wie in Lesesälen o.a. anwendbar. Eine Auflage ermöglicht unterschiedliche Öffnungswinkel des Buches, wobei die Buchleseunterlage senkrecht zur Auflage mit einer Platte zur Ablage des Buches und mit einem biegsamen Arm (5) versehen ist. The invention relates to a book-reading pad or holder for books or magazines for reading the same and is in the private sector or in reading rooms o.a. applicable. A support allows different opening angle of the book, the book reading pad is provided perpendicular to the support with a plate for filing the book and with a flexible arm (5).

Lifting device for a piece of furniture.

Eine Hubvorrichtung (1) für ein Möbelstück, insbesondere für einen Tisch, umfasst eine Führungseinheit (2) mit einem ersten Führungsteil (3) mit einem unteren Ende (4) und mit einem zweiten Führungsteil (5) mit einem oberen Ende (6), wobei die beiden Führungsteile (3, 5) entlang einer Längsachse (L) relativ zueinander verschiebbar sind, derart, dass der Abstand zwischen dem unteren Ende (4) und dem oberen Ende (6) einstellbar ist, ein Federelement, insbesondere eine Gasdruckfeder, zur Bereitstellung einer Kraft von einem Führungsteil (3) auf das andere Führungsteil (5) in Längsrichtung, eine Aktuatoreinheit (8) zur relativen Verschiebung der beiden Führungsteile (3, 5) zueinander, und ein Getriebe (11) mit einem Getriebeeingang (12) und einem Getriebeausgang (13) sowie mit einer Bremse (14), wobei der Getriebeausgang (13) auf die Aktuatoreinheit (8) wirkt, wobei mit dem Getriebe (11) die Aktuatoreinheit (8) betätigbar ist und wobei mit der Bremse (14) ein Bremsdrehmoment auf die Aktuatoreinheit ...

Table.

Eine Hubvorrichtung (1) für ein Möbelstück, insbesondere für einen Tisch, umfasst eine Führungseinheit (2) mit einem ersten Führungsteil (3) mit einem unteren Ende (4) und mit einem zweiten Führungsteil (5) mit einem oberen Ende (6), wobei die beiden Führungsteile (2, 5) entlang einer Längsachse (L) relativ zueinander verschiebbar sind, derart, dass der Abstand zwischen dem unteren Ende (4) und dem oberen Ende (6) einstellbar ist, ein Federelement (7), insbesondere eine Gasdruckfeder, zur Bereitstellung einer Kraft von einem Führungsteil (2) auf das andere Führungsteil (5) in Längsrichtung, eine Aktuatoreinheit (8) zur relativen Verschiebung der beiden Führungsteile (2, 5) zueinander, und ein Getriebe (11) mit einem Getriebeeingang (12) und einem Getriebeausgang (13) sowie mit einer Bremse (14), wobei der Getriebeausgang (13) auf die Aktuatoreinheit (8) wirkt, wobei mit dem Getriebe (11) die Aktuatoreinheit (8) betätigbar ist und wobei mit der Bremse (14) ein Bremsdrehmoment auf die Aktuatoreinheit ...

Manual lifting platform

Adjustable teacher's desk applied to teaching

Foldable music stand

Count sophisticated reading light

Desk or copy holder

Office furniture console to multiple combinations

Desk or copy holder

Console

블록 독서대

... 본 명세서는 소정의 면적을 가지며, 거치할 대상을 지지하는 상판, 상기 상판의 하단면에 구비되어 상기 거치물 하부를 지지하는 받침대, 상기 상판의 하단면에 구비되며, 상기 상판의 배면 방향으로 연장되어 상판을 지지하는 지지대 및 상기 지지대의 일 단에서부터 연장되며, 상기 상판 배면의 일 지점을 수직으로 연결하여 상기 상판의 각도를 조절하는 연결부를 포함하며, 상기 연결부는, 우측면에 우돌출부가 형성되고, 좌측면에 상기 우돌출부에 대응되는 좌요입부가 형성된 블록 복수 개가 연속적으로 끼워지며 결합되는 것을 특징으로 하는 블록 독서대에 관한 것이다.

Exercise bicycle with a desk plate

A stationary exercise bike has an exercise bike body assembly and a desk plate assembly. The desk plate assembly includes a desk plate and a fixing seat for the desk plate. The desk plate is in slide connection with the fixing seat for the desk plate. The fixing seat for the desk plate is connected with the stationary exercise bike body assembly through a lifting assembly. The fixing seat for the desk plate can be lifted up and down relatively to the stationary exercise bike body assembly due to the connection of the lifting assembly.

Portable reading desk

Bookstand

Copyholder, lectern, book support

The invention is a multipurpose device made of a clear transparent material which blends in with any decor. Its unique appearance makes it inconspicuous and allows for an unobstructed view when not in use. It is collapsible, portable and can be used as a copyholder, lectern or book support capable of holding books and copies of various size and nature such as dictionaries, bibles, notebooks, mechanical drawings, musical compositions, office dictation and the like. The device consists of a back support member with a clip mounted at the top front of the same, a ledge mounted near the bottom front of said back support member, two rails which parallel each other mounted in a vertical position on the back of said support member and two quadrilateral legs which slide into said rails in six different ways to form different adjustable positions, the lectern being one of said positions.

COMBINED DESK AND MAP-CABINET.

STAND

A stand having a stand head for holding an object, having a stand column which supports the stand head and stands with its lower end on the ground, having at least one support leg which stands with its free end on the ground and supports the stand column, having a first joint which connects the support legs to the stand column in a movable fashion, such that the inclination of the stand column can be set by means of an adjustment of the first joint, and having a detachable leg locking arrangement which locks the support leg in a defined position relative to the stand column, wherein a counterweight is attached to the lower end of the stand column.

КОМПЬЮТЕРНЫЙ СТОЛ

Полезная модель относится к предметам меблировки и может быть использована в качестве письменного или компьютерного стола. Техническим результатом заявляемой полезной модели является создание возможности работы за компьютерным столом в разных положениях в зависимости от формы столешницы. Для достижения указанного технического результата предлагается компьютерный стол, имеющий столешницу и по крайней мере две опоры, причем столешница выполнена в виде горизонтально ориентированной пластины с эргономичным вырезом в боковой части, отличающийся тем, что вырез оснащен заглушкой. 3 з.п. ф-лы, 4 ил.

Buchhalter

Vorrichtung ("Buchhalter") zur Halterung eines Buches beim Lesen im Bett mit zwei plattenförmigen Seitenteilen (12, 14) aus Holz, einem die Seitenteile verbindenden Querstab (16) aus Holz, einer am Querstab (16) schwenkbar angebrachten Auflageplatte (20) aus Holz, einer Vorrichtung zur Einstellung verschiedener Winkelstellungen der Auflageplatte (20) bezüglich der Seitenteile (12, 14), und einer Klammer (38) mit Querstab (40) zum Niederhalten der Seiten eines auf der Auflageplatte (20) liegenden Buches. Die Einstellvorrichtung ist zweckmäßigerweise ein Steckstift (22), der wahlweise in eines von mehreren Löchern (24) in der einen Seitenplatte (12) gesteckt werden kann. Der vorliegende Buchhalter erleichtert vor allem älteren Menschen und Kranken das Lesen. Er ist unkompliziert, kann einfach aus dem nachwachsenden Rohstoff Holz hergestellt werden und läßt sich umweltfreundlich entsorgen.

Klappbares Arbeitspult + Prospekthalter

Table device having folding structure

A table device includes a base supporting member 10 having an upwardly extended column 11, a primary table plate 30 supported on the base stand member and a flap 38 pivotally coupled 39 to the primary desk top. An auxiliary table plate (40, fig.3) is supported on the primary table top by two levers 31 & 32 which are pivotally coupled 33, 34, 35 & 36 between the primary table plate and the auxiliary table plate for allowing the auxiliary table plate to be adjusted relative to the primary table plate. The primary table plate may be wider than that of the auxiliary table plate for forming a platform 37 on the primary table plate and extended outwardly beyond the auxiliary table plate. The base stanchion may contain an extension member 20 to which the primary table top is attached and the extension may be fixed in various positions with a locking device 13. The primary table top may be pivotally mounted to the base supporting column or extension member and may be fixable in various positions ...

DEVICE FOR CONNECTING FRAME PARTS

Integrated platform for teaching

Length-adjustable folding platform

Teacher desk device for business administration teaching

Small piece of furniture with use of plate, desk, trunk, washstand, intended in particular for the needs for a patient

Portable table for handicapped person - is movable on castors and adjustable for height and inclination by handle and lever, with spring

Adjustable supports for seats, tables, desks, etc

ADJUSTABLE DEVICE OF SUPPORT HAS INCLINED SURFACE, IN PARTICULAR FOOTREST

DISPOSITIF DE SUPPORT REGLABLE A SURFACE INCLINEE. LE DISPOSITIF SELON L'INVENTION EST CARACTERISE PAR LE FAIT QU'IL COMPORTE UNE PLATE-FORME UNITAIRE DE SUPPORT 38, UNE BASE UNITAIRE 14 QUI PRESENTE UNE PLURALITE DE SUPPORTS DE REGLAGE 26 EN GRADINS PREVUS A UNE EXTREMITE DE CELLE-CI, LESDITS SUPPORTS 26 S'ETENDANT VERS LE HAUT A PARTIR DU SOCLE ET CHACUN D'EUX PRESENTANT DES CANAUX HORIZONTAUX 28, ET DES MOYENS 41 S'ETENDANT VERS LE BAS A PARTIR DE LADITE PLATE-FORME 38 POUR COOPERER SELECTIVEMENT AVEC LESDITS CANAUX 28, DE MANIERE QUE LA PLATE-FORME PUISSE ETRE SELECTIVEMENT INCLINEE PAR RAPPORT AU SOCLE. APPLICATION NOTAMMENT AUX REPOSE-PIEDS.

MUSIC-STAND.

EXERCISE BICYCLE WITH A DESK PLATE

The present disclosure discloses an exercise bicycle with a desk plate, comprising an exercise bicycle body assembly and a desk plate assembly, wherein the desk plate assembly comprises a desk plate and a fixing seat for the desk plate, the desk plate is in slide connection with the fixing seat for the desk plate, the fixing seat for the desk plate is connected with the exercise bicycle body assembly through a lifting assembly, the fixing seat for the desk plate can be lifted up and down relatively to the exercise bicycle body assembly due to the connection of the lifting assembly.

Media control console

An improved support for artists' utensils and for like purposes

... 325,385. Herron, H. W. Feb. 11, 1929. No Patent granted (Sealing fee not paid). Lectern desks.-A tray-like support for use in connection with artists' easels, drawing-office desks, and for like purposes consists of a clamplike pivot support for an arm on which the traylike support is pivotally secured. In the form shown in Fig. 4, a flange-like bracket 1, adapted to be secured by screws &c. to an easel or desk, canies an arm 2, the outer end of which has a pivot joint 9 carrying jaws 13 between which the tray is secured. The bracket 1 has lugs 6, between which the head 5 of the arm 2 may be gripped by tightening the pivot bolt 7 by means of the nut 8. The pivot 9 is secured in the socket 10 by means of a pin 12 engaging in a groove in the pin. The socket 10 is split longitudinally, and is tightened on the pin 9 by screwing forward the sleeve 21 on to the tapering end 23 of the socket 10. The tray is preferably a flat board with raised edges, and may have at one end an aperture adapted ...

A hand supporting device for facilitating entries into books

... 361,109. Hand-rests for facilitating writing. DUNLOP, K. M., The Rectory, Athy, Co. Kildare, Ireland. Nov. 17, 1930, No. 34521. [Class-16.] A hand-support for use on a table &c. for facilitating the making of entries into books comprises a handrest 1 secured to a cylindrical column 6 which is adapted to slide in a tubular member 5 secured to a pedestal 4. The member 5 is slotted at 7 and is provided with notches 8 with which engages a pin 9 secured to the column 6. A leaf-extension 2 is attached to the hand-rest in a detachable manner as by means of pins 10 provided on the leaf-extension, which may be either hingedly or rigidly secured at 3, and adapted to fit into sockets 11 on the hand-rest 1. The. leaf-extension 2 is placed within the book under the page on which entries are to be made to form a support and to prevent the writing &c. from being transferred to the underneath page.

Improved mounting for drawing boards and the like

... 747,244. Stands. ARMSTRONG, R. J. F. July 22, 1954 [July 22, 1953 ; May 8, 1954], No. 21453/54. Class 52(3). An adjustable mounting for drawing boards and the like has a frame 1, upon which the board may be rotatably mounted, with pairs of legs 4, 5 hingedly mounted at opposite ends 2, 3, one pair 5 diverging from the hinged end and the other pair 4 converging and carrying notched plates 8. The inner pair of legs 4 are wedged between the outer pair in different positions to vary the inclination of frame 1 which may consist of a plate 9 having a hole 12 accommodating the flat head 13 of a spindle 14 which head is screwed on to the undersurface of the draining board. Legs 4 have rubber feet 6 and legs 5 have smooth feet 7 or wheels to facilitate movement.

Display device

A voting assembly

MIRROR-BASED READING DEVICE

A reading apparatus for assisting a person to read or view reading material, including from a lying down position, with the reading apparatus including in a lying down position. The reading apparatus comprises: an optical system including a tray for supporting the reading material, a reflecting mirror and an imaging mirror, said tray, said reflecting mirror and said imaging mirror being mechanically intercoupled in a manner that enables them to be positioned at predetermined, respective angles relative to each other, to enable the reading material located on said tray to be viewed by viewing an image formed by said imaging mirror. A support is configured to enable the optical system to be positioned in front of the person. The tray, the reflecting mirror and the imaging mirror can be folded onto each other.

Intelligent arc-shaped rostrum of multimedia classroom

Control device of a reversible panel swivelling around one of its axes of symmetry compared to a framework or removable support angularly around one of its edges

Desk-support with window combined with reflectors mobile for reading by transparency or reflexion

Shelf portable, directional, for reading and other uses

DISPLAY UNIT OF HANDLING Of FLAT OBJECTS

DESK FOR LECTURE

Disclosed is a desk for a lecture, which is provided to display and imprint a main sentence or a word of content of the lecture for students. The desk for a lecture includes: an upper plate; a support leg connected to the upper plate at the bottom of the upper plate and supporting the upper plate in order for the upper plate to be located at a fixed height from the ground; and a pop-up unit popping up from the upper plate by being installed in the upper plate. The pop-up unit includes: a pop-up member formed of a transparent material and including multiple accommodating spaces, wherein a lower end of the pop-up member is formed to rotate by being connected to the upper surface of the upper plate by a hinge shaft; a torsion spring connected to the hinge shaft and elastically popping up the pop-up member by being located between the pop-up member and the upper surface of the upper plate; a fixing member connected to the upper surface of the upper plate and fixing the pop-up member located ...

SUPPORTING DEVICE

ERGONOMIC SUPPORT FOR READING

An ergonomic support for reading documents or books, designed in particular for working at a computer work station or in a reading room, for mounting on computer screen risers (monitor holders, platforms, supports), desks, tables, shelves, bookshelves, cabinets and other furniture. The support is made in the form of a mobile pulpit (3) connected so as to enable sliding and rotational motion through at least one positioning element (6) with at least one mobile element of the mounting guide (5). The positioning element (6) is set onto the mobile element of the pulpit guide (9). Set into the mobile element of the pulpit guide (9) is a regulator of pulpit elevation (8), which determines the elevation of the mobile pulpit (3) which acts together with the positioning element (6).

Stand

ADJUSTABLE SUPPORT FOR BOOKS, PAPERS, &C.

Lectern

A lectern incorporating a support member having a recess that can receive a control panel or laptop or notebook computer, for use with the by a speaker or other presenter. The support member defines an interior, and includes a keyboard tray slidably received within the interior and connectable to the monitor or computer positioned within the recess such that an individual can enter information directly from the keyboard into the device positioned within the recess. The lectern also includes a pair of sliding panels that can be used to cover or expose the device positioned within the recess. The lectern further includes a vertical adjustment mechanism for raising or lowering the height of the lectern as necessary.

High desk used as a lectern comprises a working top and a single column in the form of a profile fixed to a foot plate and inclined away from the user in the region of the working top

High desk (1) comprises a working top (5) and a single column (2) in the form of a profile fixed to a foot plate (3) and inclined away from the user in the region of the working top. A unit adjusts the height of the working top along the column to lock against the column. Preferred Features: The column is straight or is inclined by more than 5[deg] from the vertical, especially more than 15[deg] from the vertical. The column has a square cross-section and is made from a hard wood.

Lesepult

Digitaler Beratungstisch

Mobiler Touch-Display-Kubus bestehend aus einem Holzkorpus, dadurch gekennzeichnet, dass der Klappendeckel des Holzkorpus im Öffnungswinkel bis 75 Grad justierbar durch Gasdruckfeder ist. Klappendeckel dient der Verkofferung eines Touchmonitores. MDF-Platten auf Gehrung gefügt, Sockel auf Stoß gefügt, Korpus zur visuellen Segmentierung genutet.

Work desk with adjustable height and angle of work surface

The work desk consists of a lower section containing an electric motor, shafts, pulleys and toothed belts and an upper section fitting over the first section and slidable vertically. A work-top is hinged at the front edge and the rear edge may be lifted by means of a handwheel on the front face. Storage drawers are also provided. The lower section (2) of the unit (1) is of rectangular section and contains a motor (3) driving a shaft (4) bearing two toothed pulleys (5) side by side. Toothed belts (6,7) drive further shafts (10,11) which extend the full width of the lower section and carry toothed pulleys (8,9) at each end. Similarly vertical belts (12,13), with projections (16) on their outside strands, drive shafts and pulleys (14,15) at the top of the lower section.

Table-top desk

Table-top desks with an inclined worktop and a stand are known. It is proposed to connect the worktop to the stand via a supporting strut, the worktop being pivotably mounted and the stand forming a flat adhering sucker.

Verstellbares Pult

Portable desk or lecturn

A portable desk or lectern is provided in the form of a clamshell case having steel strips (3) formed in the side margins of a lid (8) and cursors (4) supported in cantilever fashion on these steel strips. The cursors can be easily moved up and down to align with selected lines of text of a book or pad (not shown) supported against the lid (8) and can be lifted off to allow the pages to be turned easily. Furthermore the cursors are flexible to conform to the surface of each open page. A slidable tray (12) provides a writing surface and a cylindrical cavity (11) accommodates the bottom of the book or the forward edge of the tray.

SUPPORT APPARATUS

Improvements in and relating to Reading Stands and the like.

... 4046. Mitchell, F. B. Feb. 17. Reading-desks.-A reading-desk comprises a book-rest angularly adjustable on an arm H slidable in a sleeve J which is connected by parallel rods A to an adjustable support B<1> mounted on a tube B. The book-rest and supporting-arms are counterbalanced by a weight C sliding within or around the tube B and connected to the book-rest by a cord G passing over a pulley E. A spring C<1> is provided to cushion the fall of the weight C. Spring jaws D are provided on the arms A, and are adapted to engage the tube B and thus hold the bookrest against its support when not required.

STAND

DEVICE FOR THE HOLDING OF A READING MATERIAL AND/OR A WRITE MATERIAL

PODIUM FOR TEACHING MANAGEMENT

The present disclosure discloses a podium for teaching management. The podium comprises a podium top, a support rod is installed at the lower end of the podium top through a rotary table, a piston is fixedly installed at the end of the support rod, an outer cylinder sleeves the support rod, a base is fixedly connected to the bottom end of the outer cylinder, a hydraulic device is arranged in an inner cavity of the outer cylinder, the bottom end of the hydraulic device is inserted into a cavity of the base in a penetrating mode, the side face of the outer cylinder communicates with the base through a guide pipe, a switch valve is arranged in the middle of the guide pipe, and the height of the podium top can be conveniently adjusted through the cooperation of the hydraulic device, the support rod and the outer cylinder so as to meet the requirements of lecturers with different heights; and when power is cut off or no power supply exists in the field, a first rotating shaft can be manually ...

PRESENTOIR DE MANIPULATION D'OBJETS PLATS

Présentoir de manipulation d'objets plats constitué par un ensemble support à trois branches dont une première et une seconde desdites branches définissent un profilé en T et un profilé en L avec la troisième. L'ensemble support est monté pivotant, en bout d'un pied à portion terminale inclinée, entre une première position stable pour laquelle la première et troisième branches sont seules à l'avant du pied et forment un support pour des objects dits de grand format et une seconde position stable pour laquelle la deuxième branche et une partie de la troisième branche ne portant pas la première branche, sont seules à l'avant du pied et forment un support pour des objets dits de petit format. L'invention trouve une application dans l'indexation manuelle de plis postaux.

Lectern for Chinese language teaching in primary schools

Lifting platform

Control device of a reversible panel swivelling around one of its axes of symmetry compared to a framework or removable support angularly around one of its edges

Desk or lectern for musician has column with annular grooves and bookstand mounted on ring with profiled inside which can move up and down column

Pupitre ou lutrin à colonne étagée, équipé d'un anneau support de présentoir permettant un réglage rapide et facile, dans les positions, hautes, basses, intermédiaires et latérales. Pupitre ou lutrin constitué : d'une colonne cylindrique (1) comportant dans sa partie supérieure des étages identiques, de forme torique alternativement concave et convexe à espaces constants. D'un anneau support de présentoir (2) alésé en son centre et pourvu de formes ovoïdes évolutives, partielles, en saillies et en creux acceptant en partie les étages de la colonne. L'anneau monté axialement sur la colonne constitue le système de verrouillage et déverrouillage du présentoir permettant d'obtenir le réglage dans la position désirée. L'ensemble intégré à un meuble de rangement (6) permet d'obtenir la stabilité. L'invention à pour but de supporter des partitions ou tout autre document. Elle est plus particulièrement destinée aux musiciens.

BY MULTI DISPLAY RACK

Workstation

The present invention provides a workstation that may be used while performing various tasks, such as working at a computer. The workstation includes a table ( 2 ), a waist rest ( 3 ), a foot rest ( 4 ); a left arm rest and a right arm rest ( 7 ). The workstation allows the user to redistribute his body weight from the legs and feet the waist rest, foot rest; and arm rests while in a standing position.

Multipurpose Mobile Utility Lifting Ergonomic Cart

A multipurpose mobile utility lifting ergonomic cart consists of a structural frame, a platform, at least one insert, a plurality of wheels, and a height-adjustable arm. The height-adjustable arm extends from the structural frame and is connected to the platform so that the platform can be positioned at varying heights. The platform provides workspace for the user by being attached to the at least one insert that can be, but is not limited to, a dish drying rack, a podium insert, or a house cleaner rack. The structural frame can be used for holding items such as boxes or cleaning supplies. The plurality of wheels allows the user to move the apparatus from one location to another. 1. A multipurpose mobile utility lifting ergonomic cart comprises:a structural frame;a platform;at least one insert;a plurality of wheels;a height-adjustable arm;the structural frame comprises a first panel, a second panel, and a plurality of legs;the first panel being terminally connected to the plurality of legs;the second panel being terminally connected to the plurality of legs opposite to the first panel;the height-adjustable arm being perpendicularly connected to the structural frame;the platform being terminally connected to the height-adjustable arm opposite to the structural frame;the at least one insert being removably attached to the platform opposite to the height-adjustable arm; andthe plurality of wheels being connected to the structural frame adjacent to the second panel and opposite to the plurality of legs.2. The multipurpose mobile utility lifting ergonomic cart as claimed in further comprises:the at least one insert comprises a base surface and a plurality of protrusions;the platform comprises a connecting surface and a plurality of receiving holes;the plurality of protrusions extending outwards from the base surface;the plurality of receiving holes traversing into the connecting surface;the plurality of receiving holes being distributed along the connecting surface; ...

Exercise Bicycle with a Desk Plate

The present disclosure discloses an exercise bicycle with a desk plate, which comprises a frame, a supporting foot, a seat and a desk plate, the frame including a first upright column to support the desk plate and a second upright column to support the seat, wherein a first lifting assembly is provided on the first upright column to connect the desk plate and the first upright column, and enables the adjustment of the upper and lower positions of the desk plate relative to the first upright column. The height of the desk plate can be adjusted by the first lifting assembly to accommodate users with different figures. It's more ergonomic since the height of the upright column supporting the desk plate can be adjusted. When packing, lower the upright column to the minimum can largely reduce the size of the package.

TEACHER'S STATION WITH AN ADJUSTABLE LECTERN SECTION

This disclosure relates to a teaching station that includes a lectern section and a desktop. A method for adjusting a lectern portion of a teacher's station is provided. The method may include releasing a lock wherein the lock, when engaged, fixes the position of the lectern portion with respect to the teacher's station. In response to releasing the lock, the method may further include adjusting a height of the lectern portion relative to a desktop portion of the teacher's station, while maintaining an angle of the of a table-top of the lectern portion in a fixed orientation with respect to the desktop. The method may further include applying the lock to fix the height of the portion of the table-top. 1. A teaching station comprising:a desktop; a table-top;', 'a first leg; and', 'a second leg;, 'an adjustable lectern section, the adjustable lectern section comprising a first housing for the first leg;', 'a second housing for the second leg; and', 'a non-adjustable section of the desktop substantially perpendicular to the first and second legs; and, 'a base comprising a frame mounted inside the base;', 'a pressure source affixed to the frame;', 'a rotatable bar mounted on the frame and coupled to the first leg and the second leg;', 'a moveable member biased by the pressure source and configured to rotate the rotatable bar; and', 'an actuator affixed to an underside of the table-top, the actuator configured to control pressure exerted by the pressure source., 'a safety mechanism for adjusting a height of the table-top relative to the desktop, the safety mechanism comprising4. The teaching station of wherein when the table-top is in a first state claim 1 , the table-top section is configured to be coplanar with the desktop.5. The teaching station of wherein when the table-top is in a first state claim 1 , the table-top is configured to be non-coplanar with the desktop claim 1 , and wherein when the table-top is in a second state the table top is configured to be ...

MULTI FUNCTION TRAVEL-FRIENDLY WORKSTATION WITH COOLING AND VENTILATION

An ergonomically designed space saving, collapsible multi-function travel-friendly modular workstation for supporting a broad range of electronic systems, reading materials and the like for users while standing, sitting or on-the-go, and fits in anywhere, anytime is presented. The workstation comprises a support unit, telescopic rod and tripod and is designed to provide needed cooling and ventilation for electronic systems, support healthy postures, and complete comfort and versatility of a multi-function workstation with all the important things needed when working at a desk, thereby improving a user's comfort when using the workstation. Further, the workstation is designed for easy transportation, storage and set up, as well as provide a versatile workspace for a user in many different environments, for everyday use such as note taking, writing, reading, presentations, performing arts and rehearsing while playing a musical instrument, music or conductor stand, etc. 1. A modular workstation comprising: an upper housing comprising an open interior cavity and a top surface;', 'a lower housing, said lower housing comprising an open interior cavity and a bottom surface;', 'a hinge mechanism interconnecting said upper housing and said lower housing, said hinge mechanism configured to allow said upper housing to be rotated relative to said lower housing;', 'a self-locking tilt mechanism comprising a tilt mechanism and a self-locking mechanism, said self-locking tilt mechanism configured to angularly orient and lock said upper housing relative to said lower housing in a collapsed position and a plurality of angular positions;', 'an anti-skid mechanism comprising a substantially planar retaining platform configured to inhibit an object resting on said upper housing from leaving said upper housing when said upper housing is in any of said plurality of additional angular positions;', 'a cooling and ventilation system;', 'a power management system; and', 'a first module ...

ADJUSTMENT MECHANISM

An adjustment mechanism, including a first, second and third element pivotally connected to each other in series; locking means to lock the respective elements in a selected position relative to each other; and a pushbutton actuating mechanism that releases the locking means such that the elements are independently pivotal with respect to each other and release of the pushbutton actuating mechanisms re-engages the locking means. 1. An adjustment mechanism , including:a first, a second and a third element connected to pivot independently about an aligned pivot axis;locking means to lock the respective first, second and third elements in a selected position relative to each other; anda pushbutton actuating mechanism that releases the locking means such that the first, second and third elements are independently pivotal with respect to each other, and release of the pushbutton actuating mechanism re-engages the locking means.2. An adjustment mechanism according to claim 1 , wherein the first element is a body claim 1 , with the second and third elements being legs such that the legs are independently pivotal with respect to each other and to the body claim 1 , whereby a height and an angle of the body can be adjusted.3. An adjustment mechanism according to claim 2 , wherein the body includes a panel having two ends claim 2 , whereby a set of two legs are connected to each end of the panel.4. An adjustment mechanism according to claim 1 , wherein each locking means includes two locking mechanisms claim 1 , which may be independently released.5. An adjustment mechanism according to claim 4 , wherein each pushbutton actuating mechanism has a two-stage depression claim 4 , a half depression releasing a first locking mechanism of the two locking mechanisms and a full depression releasing the two locking mechanisms.6. An adjustment mechanism according to claim 4 , wherein a first locking mechanism of the two locking mechanisms provides a locking engagement between the first ...

Stationary Exercise Bike with a Desk Plate

The present disclosure discloses a stationary exercise bike with a desk plate, comprising an stationary exercise bike body assembly and a desk plate assembly. In the present disclosure, the users can adjust the height of the desk plate as well as the distance to the desk plate, thus users with different heights and figures can all be accommodated. And it's convenient since all the adjustments can be done while the user sits on the exercise bicycle, and operate directly on the desk plate. Besides, the desk plate can be lifted and slid out of the exercise bicycle, and used as an independent standing table when the exercise bicycle is not in use.

Holder Assembly for Portable Electronic Devices

A holder assembly for portable electronic devices supports tablets, small notebook computers or the like, and allows a user to view the electronic device in a hands-free manner. The assembly includes a holding member having a top surface, a bottom surface and a perimeter edge coupled to and extending between the top and bottom surfaces. The top surface is planar and receives and supports a portable electronic device. An arm is coupled to and extends from the bottom surface of the holding member. A base is coupled to a bottom end of the arm. 1. A holder assembly for portable electronic devices comprising:a holding member having a top surface, a bottom surface and a perimeter edge coupled to and extending between said top and bottom surfaces, said top surface being planar and configured for receiving and supporting a portable electronic device;an arm coupled to and extending from said bottom surface of said holding member; anda base coupled to a bottom end of said arm.2. The assembly of claim 1 , further comprising wherein said arm is telescopic.3. The assembly of claim 1 , further comprising a plurality of grips coupled to said top surface of said holding member wherein said grips are configured to abut the electronic device and secure the electronic device to said top surface of said holding member.4. The assembly of claim 3 , further comprising each said grip being comprised of an elastomeric material.5. The assembly of claim 3 , further comprising wherein each of said grips is arcuate.6. The assembly of claim 3 , further comprising said holding member having a plurality of slots positioned therein each spaced from each other and extending between said top and bottom surfaces of said holding member claim 3 , each of said slots being positioned adjacent to a respective corner of said holding member claim 3 , each of said grips being slidably couplable to a respective one of said slots such that each said grip is movable within said respective slot.7. The assembly of ...

VOTING ASSEMBLY

The present invention finds utility as a voting assembly providing a temporary voting booth for use as a private area within the polling station for voters to cast their vote when otherwise-used facilities act as a polling station, and which can be easily assembled and/or disassembled for ease of transport and storage during times when the facility does not act as a polling station. The invention provides a voting assembly comprising a panel and at least one shelf mountable to the panel, wherein the shelf comprises at least one support, and wherein the panel comprises means for mounting the shelf to the panel (mounting means) and means for securing the support to the panel (securing means). 1. A voting assembly comprising a panel and at least one shelf mountable to the panel , wherein the shelf comprises at least one support , and wherein the panel comprises means for mounting the shelf to the panel and means for securing the support to the panel.2. A voting assembly according to claim 1 , wherein the panel comprises a generally hollow body.3. A voting assembly according to claim 1 , wherein the panel further comprises a frame.4. A voting assembly according to claim 3 , wherein the frame comprises at least two upright members.5. A voting assembly according to claim 3 , wherein the frame comprises at least two cross members.6. A voting assembly according to claim 4 , wherein the panel comprises at least one channel to receive each upright member of the frame claim 4 , each channel is located at or adjacent an opposing terminal edge of the panel.7. A voting assembly according to claim 1 , wherein the panel further comprises supporting means claim 1 , the supporting means comprising four generally rigid elements claim 1 , each generally rigid element hingedly mountable to the panel.8. A voting assembly according to claim 1 , wherein the shelf comprises means coupling means claim 1 , which can reversibly pivotably engage the mounting means of the panel to form a ...

一种教学用可变形教学桌

一种教学用可变形教学桌，有效的解决了多媒体教学桌上位置不够导致教学效率低下的问题；包括箱体，箱体上端设置有开口，箱体上端左右滑动安装有箱盖，箱盖包括左箱盖和右箱盖，箱体左右两端分别竖直装有转轴，转轴上端伸入箱盖，转轴上端设置有十字槽，左箱盖上端设置有滑动槽，滑动槽内竖直安装有伸缩杆，伸缩杆的下端设置有十字块，转轴上端左侧设置有过渡板，过渡板上端竖直设置有转动轴和滑轨，转动轴上设置有第一齿轮和第一锥齿轮，左箱盖与右箱盖结构相同；能够拓展教学多媒体桌子的桌面，桌面在进行拓展时，不需进行复杂的操作，只需滑动转动箱盖可将桌面拓展，设置有二次拓展机构，能够尽量减少多余的操作，提高教学质量和效率。

Method for processing talk burst request of mobile communication terminal

본 발명은 이동 통신 단말기의 발언권 요청을 처리하는 방법에 관한 것으로서, 발언권을 요청한 사용자들에 대한 정보를 제공할 수 있다. 이를 위한 본 발명은 적어도 하나 이상의 수신측 이동 통신 단말기가 PTX (Push To X) 서버를 통해 세션을 설정한 송신측 이동 통신 단말기에 발언권이 할당된 PTX 서비스 시스템에 있어서, 상기 PTX 서버가 상기 적어도 하나 이상의 수신측 이동 통신 단말기의 발언권 요청에 따라 발언권 희망 메시지(Talk Burst Solicitation Message)를 상기 송신측 이동 통신 단말기로 전송하는 단계를 포함하여 구성한다. The present invention relates to a method for processing a floor right request by a mobile communication terminal, and can provide information on users who have requested floor right. To this end, the present invention provides a PTX service system in which a speaking right is assigned to a transmitting mobile communication terminal in which at least one receiving mobile communication terminal establishes a session through a PTX (Push To X) server, wherein the PTX server is the at least one. And transmitting a Talk Burst Solicitation Message to the sender mobile communication terminal according to the talk right request of the receiver mobile communication terminal.

Reading table with massage function

本发明公开了一种具有按摩功能的阅览桌，包括桌板，所述桌板的顶部两端均开设有第一通孔，所述第一通孔的底部固定有壳状的支撑座，所述支撑座内安装有手臂按摩装置，所述桌板的顶部两端均固定有第一固定板，所述第一固定板的顶部固定有第二固定板，所述桌板上安装有拉伸训练装置。本发明可将阅览桌与按摩器材和训练器材结合起来，可通过橡胶条对手臂进行按摩，环节手臂长时间用电脑或者写字带来的肌肉酸疼等问题，可通过弹簧进行反复拉力训练，便于实现更好的回复训练。

a portable teacing desk

본 고안은 휴대가 가능한 교탁에 관련된다. The present invention relates to a portable teaching table. 구성의 특징으로는 양측부에 책 페이지고정용 탄성편(11)이 회전 가능하게 장착 고정된 받침돌부(12)가 하단에 설치되고, 배면 소정위치에 절첩이 가능함과 동시에 받침판의 각도조절을 유도하는 버팀대(13)가 장착 구성된 통상의 받침판(1);과, As a feature of the configuration, the support protrusions 12 fixed to the book pages for fixing the elastic pieces 11 to be rotatably mounted on both sides thereof are installed at the lower ends thereof, which can be folded at a predetermined position on the back, and at the same time guide the angle adjustment of the support plates. Ordinary support plate (1) configured to be equipped with a brace 13 to be; And, 사각의 프레임으로 형성되어 바닥에 안착되며, 상기 받침판(1)의 하단과 경첩(21) 등에 의해 연결 조립되어 받침판(1)이 분리되지 않은 상태에서의 절첩 및 각도조절이 가능하게 하고, 받침판(1)의 배면에 장착된 버팀대(13)의 하단이 걸려 지지되면서 받침판(1)의 각도조절이 이루어지도록 프레임 안쪽 양 측부에 다수의 걸림홈(22)을 가진 각도조절부(23)를 일체로 구성한 받침대(2); It is formed in a rectangular frame and seated on the floor, and is assembled and connected by the lower end of the support plate 1 and the hinge 21 to enable folding and angle adjustment in a state where the support plate 1 is not separated, and the support plate ( The angle adjusting part 23 having a plurality of locking grooves 22 on both sides of the frame is integrally formed so that the bottom of the brace 13 mounted on the back of 1) is supported and the angle of the support plate 1 is made. A configured pedestal 2; 그리고 상기 받침대(2)의 저면 코너부에 고정 설치하거나 착탈가능토록 된 흡착구(3)로 이루어진다. And it consists of a suction port (3) fixed to the bottom corner portion of the pedestal (2) or to be removable. 이와 같은 구성으로 된 본 고안에 따르면, 교실, 강의실 등의 교사용 교탁 또는 책상 위에 놓고 사용할 때 받침대(2) 저면 코너부에 고정 설치된 흡착구(3)가 교탁 또는 책상의 상면에 흡착 됨에 따라 사용할 때 미끄러져 떨어진다거나 외부의 충격에도 쉽게 떨어져 파손되는 등의 폐단을 예방할 수 있게 되어 안전성과 신뢰성을 극대화시킬 수 있으며, 또, 부피가 작아 휴대가 용이한 등의 특징이 따른다. According to the present invention having such a configuration, when used on a teacher's table or desk in a classroom, a lecture room, or the like, the suction hole 3 fixed to the corner of the bottom of the pedestal ...

A desk for a reading room with the shelf-type intelligent reading stand equipped a memo pad

본 고안은 메모판과 선반기능을 갖춘 지능형 독서대를 구비한 독서실용 책상에 관한 것으로써, 더욱 상세하게는 독서실용 책상의 고정상판 상부의 양측 측판의 일측 모서리 부분에 다수의 걸림홈이 경사지게 형성된 높이조절대를 수직으로 고정하고, 이 양측 높이조절대 사이에 메모판 겸용 독서대를 설치함으로써 도서대의 각도 조절이 가능함에 따른 사용자의 눈과 책 간에 일정한 거리를 유지시킴으로써 눈의 피로를 덜어주게 될 뿐만 아니라, 사용자의 신체조건과 시력에 신속히 대응할 수 있어 독서실책상의 신뢰성을 높일 수 있도록 하는 메모판과 선반기능을 갖춘 지능형 독서대를 구비한 독서실용 책상에 관한 것이다. The present invention relates to a desk for a reading room having an intelligent reading desk with a memo board and a shelf function, and more particularly, a height adjustment in which a plurality of locking grooves are inclined at one corner of both side plates above the fixed top plate of the desk for reading room. By holding the stand vertically and installing a reading board with a memo board between the two height adjusters, the user can reduce the fatigue of the eyes by maintaining a certain distance between the user's eyes and the book as the angle of the book can be adjusted. The present invention relates to a desk for a reading room equipped with an intelligent reading table with a memo board and a shelf function that can quickly respond to physical conditions and visual acuity of the reading room. 본 고안은 후판의 양측에 측판이 수직으로 설치되고, 양측 측판 사이의 중간에 측판 보다 깊이가 깊지 않은 고정상판이 수평으로 설치되며, 양측 측판 사이의 상하부에 책꽂이부와 발걸이대가 설치된 독서실용 책상에 있어서, 상기 고정상판 양측 상부의 후판과 만나는 측판의 모서리 내부면에는 다수의 경사걸림홈이 상향 경사지게 형성된 한 쌍의 높이조절대가 서로 마주보게 대응 설치되고, 상기 양측 높이조절대 사이의 경사걸림홈에는 독서대의 양측 상부가 높이조절 가능하게 걸려지게 설치되며, 상기 독서대는 일정한 길이와 폭을 갖는 패널형태의 독서대본체가 구비되고, 상기 독서대본체 상부에는 양측에 높이조절대의 경사걸림홈에 삽입식으로 걸리는 걸림핀이 외향 돌출된 캡형태의 금속커버대가 삽입되어 나사로서 고정 설치된 것을 특징으로 한다. The present invention has a side plate vertically installed on both sides of the rear plate, a fixed top plate not deeper than the side plate is installed horizontally in the middle between the two side plates, the bookshelf desk and the footrest stand is installed on the upper and lower sides between the two side plates In the corner inner surface of the side plate which meets the rear plate of the upper side of the fixed upper plate, ...

The book support integral with the surface desk

본 고안은 책상과 책받이가 일체가 되어 책받이의 높이를 조절할 수 있다. The present invention can adjust the height of the bookshelf is integrated with the desk and bookshelf. 본 고안의 구성은 책상 표면에 형성된 홈과;  The constitution of the present invention is a groove formed on the surface of the desk; 상기 홈에 부착되어 탄성부재를 지지하기 위해 책받이 높이 및 각도 조절 홈을 가지는 지지부재와; A support member attached to the groove and having a support height and an angle adjusting groove to support the elastic member; 상기 홈에 수용되는 평판을 구비며, A flat plate accommodated in the groove, 상기 평판의 뒷면에는 상기 지지부재를 수용하기 위한 대응하는 직사각형 형상의 홈이 형성되어 있으며, On the back side of the plate is formed a groove of a corresponding rectangular shape for receiving the support member, 또한, 상기 탄성부재의 ㄷ 자의 개방된 양단에는 부착부가 형성되어 있으며, 이 부착부들은 평판이 뒤에 형성된 홈의 안쪽 가장자리 측면에 부착되어 , In addition, attachment ends are formed at both ends of the c-shaped opening of the elastic member, and the attachment parts are attached to the inner edge side of the groove formed behind the flat plate. 이 탄성부재의 폐쇄 부분은 상기 지지부재의 홈에 걸쳐지며, 반원형 홈의 높이를 변경함에 탄성부재의 폐쇄 부분이 지지부재의 소정의 홈에 지지되어 책받이의 높이가 조절되는 것을 특징으로 한다. The closed portion of the elastic member is spread over the groove of the support member, characterized in that the closing portion of the elastic member is supported in a predetermined groove of the support member by changing the height of the semi-circular groove is adjusted the height of the book holder.

Table having a reading desk

본 발명은 독서시나 기타 책의 지지가 필요한 경우에 상의 상판으로 설치될 수 있는 독서대를 일측에 구비하는 독서대가 부설된 상에 관한 것이다. The present invention relates to an image on which a reading stand is provided which has a reading stand on one side that can be installed as a top plate when reading or other books are required. 이와 같은 본 발명은, 다리를 가진 상판과, 상기 상판을 기준하여 상하 회전이 이루어지도록 상판의 일단에 설치되는 경첩과, 상기 상판에 대하여 일정각도 만큼 회전할 수 있도록 상기 경첩을 통해 상판에 연결되는 독서대를 포함하여 이루어 지고, 상기 상판의 상면에 세위지거나 상판의 저면으로 접혀지도록 동작하는 독서대를 포함하여 이루어진다. 그리고, 상기 경첩은, 상기 상판의 저면에 탈착 가능하게 결합되는 고정판과, 상기 고정판의 일단에 구비되는 고정 힌지암과, 상기 독서대를 상기 고정판의 일단에 회전 가능하게 연결하도록 독서대의 일단에 구비되는 회전 힌지암과, 상기 고정 힌지암과 회전 힌지암의 내경보다 큰 머리부를 일측에 형성한 상태로 고정 힌지암과 회전 힌지암을 차례로 관통하는 나사핀과, 상기 고정 힌지암과 회전 힌지암을 차폐로 통과한 상기 나사핀의 타측에 결합되는 조임너트를 포함한다. The present invention, the upper plate having a leg, the hinge is installed on one end of the upper plate so that the up and down rotation based on the upper plate, and is connected to the upper plate through the hinge so as to rotate by a predetermined angle with respect to the upper plate It consists of a reading stand, and comprises a reading stand that operates to fold on the top surface of the top plate or folded to the bottom of the top plate. The hinge may include a fixed plate detachably coupled to the bottom of the upper plate, a fixed hinge arm provided at one end of the fixed plate, and one end of the reading stand so as to rotatably connect the reading stand to one end of the fixed plate. A rotating hinge arm, a screw pin which sequentially passes through the fixed hinge arm and the rotating hinge arm in a state where a head portion larger than the inner diameter of the fixed hinge arm and the rotating hinge arm is formed on one side, and shields the fixed hinge arm and the rotating hinge arm. It includes a tightening nut coupled to the other side of the screw pin passed through. 상, 독서대, 경첩, 나사핀, 조임너트 Table, reading stand, hinge, screw pin, captive nut

Extensible table intelligent platform

本发明涉及一种智慧讲台，尤其涉及一种可延展台面智慧讲台。本发明的目的是提供一种方便放置物品的可延展台面智慧讲台。本发明提供了这样一种可延展台面智慧讲台，包括有支撑架、第一防护板、第一支撑板、连接架、第一转轴、触控屏、第一限位块等，支撑架顶部外侧设有第一防护板，支撑架顶部内侧放置有第一支撑板，第一支撑板顶部左右两侧均设有连接架，连接架上侧中部之间转动式设有第一转轴，第一转轴中部设有触控屏，触控屏底部前侧设有第一限位块。本发明在升降块向上移动时，能够使升降块松开拉绳，从而使放置板转动展开，进而使人们可以将物品放置在放置板上，方便人们对物品进行放置。

Desk used in studying room

A desk for a study room is provided to achieve a convenient environment for a study by configuring an LED lighting unit with a low power consumption, which has a heat emitting plate, and a removable wastebasket in a desk body itself, and more by adjusting a brightness of the LED lighting unit arbitrarily. A desk for a study room includes: a desk body(10), composed of right and left partitions(11) which are distanced at a determined interval from each other, a receiving chamber(13) which is arranged in an upper part of the partitions, and a bookrest(15) which is arranged in the center of the partitions; a lighting unit(20), composed of a PCB, many LEDs which are built at one side of the PCB, and a heat emitting plate one side of which is in close contact with the other side of the PCB, wherein the lighting unit is arranged in a lower part of the receiving chamber; a controller(30), connected to the lighting unit electrically so as to control the latter. The controller comprises: a switch for switching on or off the lighting unit; an interface for receiving a signal from an operating room; and a Micom, turning on and off the lighting unit according a signal received from the switch and the interface.

Music-Stand and Desk

수업이나 강의 내용에 알맞은 용도로 사용이 가능하도록, 상판과, 상판 한쪽 모서리를 힌지축을 이용하여 회전가능하게 결합하고 윗면이 개구된 상자형상으로 형성되는 고정대와, 고정대의 한쪽 측면으로 인출 또는 삽입되도록 슬라이딩 가능하게 결합되는 보조선반과, 상판이 고정대와 소정의 각도를 이룬 상태를 유지하도록 지지하고 양쪽 끝부분이 각각 상판과 고정대에 결합되는 지지부재와, 고정대를 바닥으로부터 소정의 높이로 지지하는 복수의 다리를 포함하여 이루어지는 악보대 겸용 책상을 제공한다. In order to be used for the purpose of class or lecture, the upper plate, the upper side of the upper side of the upper side of the upper side of the upper side is rotatably coupled with the hinge axis, and the upper side is formed in the shape of an open box, and the withdrawal or insertion to one side A plurality of supports that support the upper shelf and the holding plate to be slidably coupled, the upper plate is maintained at a predetermined angle with the holding plate, and both ends are coupled to the upper plate and the holding plate, respectively, and the holding plate to the predetermined height from the floor Provides a music table combined desk made of legs. 지지부재는 한쪽 끝부분이 상판의 저면부에 회전가능하게 결합되며 다른쪽 끝부분에는 고정홈이 형성되는 제1회전레버와, 제1회전레버와 접철가능하도록 한쪽 끝부분은 제1회전레버의 고정홈쪽 끝부분과 회전가능하게 결합되고 다른쪽 끝부분은 고정대에 회전가능하게 결합되며 다른쪽 끝부분에는 펼친상태를 유지하도록 고정홈에 삽입되는 고정돌기가 형성되는 제2회전레버로 이루어지고, 상판 윗면의 지지대와 결합되는쪽 끝부분에는 소정의 길이와 두께를 갖는 띠형상의 걸림턱부재를 설치한다. One end of the supporting member is rotatably coupled to the bottom surface of the upper plate, and the other end of the first rotating lever is foldable with the first rotating lever having a fixing groove formed thereon and the first rotating lever. It is rotatably coupled to the end of the fixing groove and the other end is rotatably coupled to the fixing rod and the other end is composed of a second rotating lever is formed with a fixing projection inserted into the fixing groove to maintain the unfolded state, At the end portion that is coupled to the support of the upper surface of the upper plate is provided with a band-shaped locking jaw member having a predetermined length and thickness.

Desk capable of adjusting height and angle of desk top

The present invention relates to a hardwood desk capable of adjusting the height of the desk and the slope of a top plate to enable people of all ages to use the desk and to set the optimization of a human body of a user according to usage purposes, such as reading, studying or PC use, capable of easily handling the top plate without supporting the weight of the upper frame and the top plate, since the height and the slope are adjusted by a hydraulic cylinder and a driving motor, and capable of being environment-friendly for the human body since a plywood, such as MDF, is not used, but a hardwood is used, and natural painting which does not release endocrine-disruption chemicals. The hardwood desk according to an embodiment of the present invention includes a lower frame having support legs at both sides and a receiving space at the center, the inside of the support legs being provided with a rail; an upper frame vertically moving above the lower frame and provided with a vertical member moving along the rail, a top plate being pivotally installed on an upper portion of the upper frame; a cylinder unit with one end installed at the lower frame and the other end installed at the upper frame to support the upper frame by the lower frame; and a slope adjusting member installed at rear portions of the upper frame and the top plate to control the slope of the top plate pivotally connected to the upper plate at the front side above the upper frame.

Multimedia desk equipped with means for adjusting angle of monitor

A multimedia desk equipped with a monitor angle adjusting unit is provided to prevent an opening and closing door or a monitor from being broken by adjusting the angle of the monitor through a driving motor after the opening and closing door is completely opened. A multimedia desk equipped with a monitor angle adjusting unit(100) is composed of: a case body in which various electronic equipments are installed; a monitor installed at the upper part of the case body and electrically connected to the electronic equipments; and the monitor angle adjusting unit vertically turning around a hinge pin and turning and moving with supporting the bottom of the monitor in a longitudinal direction by the front end portion, to adjust the angle of the monitor by vertically rotating the monitor. The monitor angle adjusting unit comprises a driving motor; a connecting member(120) moving forward and rearward by the driving motor; and a rotating member(130) having the hinge pin and vertically rotating the monitor by turning around the hinge pin by interlocking with forward and rearward motions of the connecting member, wherein the rear end of the rotating member is hinge-coupled with the rear end of the connecting member and the front end supports the bottom of the monitor.

A kind of school's computer, which is given lessons, uses workbench

本发明公开了一种学校计算机授课用工作台，包括箱体，箱体内腔的两侧之间固定连接有隔板，并且隔板内腔底部的两侧均固定连接有稳定杆，稳定杆的顶端与箱体内腔的顶部固定连接，并且稳定杆的表面滑动连接有稳定块，箱体内腔顶部的两侧且位于两个稳定杆的一侧均固定连接有固定板，涉及教学设备技术领域。该学校计算机授课用工作台及使用方法，能够对计算机进行很好的保护，且能够将计算机很好的保存放置，大大的增加了计算机的使用寿命，提高了计算机内部信息的安全性，避免了计算机内信息盗取或者人为造成的损坏，减少了使用者的损失，安全可靠，能够对计算机底部的卡块进行固定，便于使用者将物品分类放置，移动性强。

Reading stand

PURPOSE: A reading stand equipped with a receiving unit is provided, which facilitates control of tilting angle and height and stably keeps tilting angle and height. CONSTITUTION: A reading stand equipped with a receiving unit comprises: a book supporting plate(100); a plurality of support stands(200) which are pivotally hinge-coupled with the rear side of the book supporting plate; and a base(300) which is pivotally hinge-coupled with the support stand at the constant angle. The support stand includes: a pair of first and third hinge shafts; a first support bar combined with each side of the first hinge shaft; a plurality of first friction rings generating torque; a pair of second support bars; a plurality of second friction rings; a pair of third support bars; a fourth support bar combined with one side of the third hinge shaft; and a plurality of third friction rings generating torque.

Rotation angle adjusting type table for bed

본 발명은 상판이 높이조절가능하게 설치됨과 동시에 다양한 회전각도로 조절가능하게 설치됨에 따라 침대의 일측에 설치될 경우에 침대 위의 사용자가 앉거나 누운 상태에서 식탁, 책상, 독서대 또는 전자디스플레이기기의 거치대 등의 다양한 용도로 활용할 수 있도록 하는 회전각도 조절이 가능한 침대용 테이블에 관한 것이다. 본 발명에 따른 회전각도 조절이 가능한 침대용 테이블은, 하단에 바퀴가 설치되는 하부베이스프레임과, 상기 하부베이스프레임에 수직으로 설치되는 수직지주와, 상기 수직지주의 상단에 수평으로 배열되고 상부면에는 제 1 상판이 장착되는 상부지지프레임과, 상기 상부지지프레임에 회전각도 조절가능하게 설치되며 상부면에는 제 2 상판이 설치되는 회전지지프레임과, 상기 상부지지프레임과 회전지지프레임 사이에 설치되고 상기 상부지지프레임에 대한 회전지지프레임의 회전각도를 해제가능하게 고정시키는 회전각도고정수단을 포함한다. In the present invention, since the upper plate is installed to be adjustable in height and adjustably installed at various angles of rotation, when a user on the bed is installed on one side of the bed, the user can sit on a table, a desk, The present invention relates to a bed table capable of adjusting a rotation angle so as to be utilized in various applications such as a bed. A bed table capable of adjusting the rotation angle according to the present invention includes a lower base frame on which a wheel is installed at a lower end, a vertical support vertically installed on the lower base frame, A rotatable support frame mounted on the upper support frame so as to be adjustable in rotation angle and having a second upper plate mounted thereon, and a rotatable support frame installed between the upper support frame and the rotatable support frame, And rotation angle fixing means for releasably fixing the rotation angle of the rotary support frame with respect to the upper support frame.

Multi-fuction desk for studying

The present invention relates to a multifunctional study desk in which the learner can manually adjust the angle of the top plate to a horizontal or inclined state and turn the shelf installed at the top of the plate to make it available as a reading desk. According to a preferred embodiment of the present invention, a multifunctional learning desk comprises a top plate on which a book, a writing instrument or the like is placed, a thick plate positioned at the rear of the top plate, and a side plate located on both sides of the top plate and the thick plate, A top plate pivoting part for supporting the top plate at the center of the top plate and turning the top plate at a horizontal or inclined angle while moving the top plate forward and backward; a top plate rotating part for supporting the top plate in front of the top plate, A fixed shelf which is fixedly installed at one side of the upper surface of the thick plate and a variable shelf which is rotatably installed so as to be used as a reading stand, .

A kind of intelligent digital dais

本发明公开了一种智能化数字讲台，包括侧面设有中控箱的底座、设置在底座上的台面，所述台面包括一个主台面以及覆盖主台面的左右两个拼接台面，所述主台面的上表面设有液晶显示器和控制面板，液晶显示器通过翻转机构与主台面转动连接，从而使液晶显示器具有一个水平的收纳状态以及向上翻转倾斜的工作状态，所述拼接台面通过开闭机构与主台面形成滑动连接，从而使两个拼接台面具有一个拼接在一起并覆盖主台面的闭合状态以及一个分别向左右两侧滑移后搭接在主台面左右两侧的开启状态。本发明结构紧凑、操作安全便捷、便于储运、同时具有充足的空间以放置其它辅助教学设备。

Desk with stand for surporting object to tilt

The present invention relates to a desk having a pedestal for supporting articles such as books, notebooks, and the like in an inclined manner. A desk having a pedestal for supporting an object inclinedly includes a plate-shaped upper plate having an upper surface formed with an insertion groove and an inclined fixing member formed on a bottom surface of the insertion groove, A pedestal having a front surface inserted into the insertion groove and having a rear surface parallel to an upper surface of the upper plate; The pedestal is detached from the insertion groove, and the lower end of the pedestal is inserted into the fastener to support the rear surface of the object in an inclined manner, and a protrusion for supporting the lower end of the object is formed on the whole surface. Accordingly, the space occupied by the pedestal on the desk is small, so that the space of the desk can be easily utilized, and the pedestal can be inserted and stored in the upper plate, so that the upper surface of the upper plate can be used flatly when storing the pedestal.

A kind of algorithm analysis designed teaching device facilitating adjustment

本发明公开了一种方便调整的算法分析设计教学装置，包括操作台、电机箱、液压伸缩装置、旋转轴、铰链和座椅板，所述操作台下侧设有液压伸缩装置，所述液压伸缩装置与操作台之间设有旋转轴，所述液压伸缩装置左侧设有伸缩杆，所述伸缩杆左端上侧设有座椅板，所述座椅板与伸缩杆之间设有支架，所述电机箱内侧设有控制器和锂电池，所述电机箱外侧设有扬声器，所述电机箱右侧设有显示屏，所述显示屏与电机箱之间设有铰链。使得教学装置方便进行调整，使得学生看能看见屏幕，提高了学生的学习效率，方便学生的使用，通过在教学装置左侧设有座椅板，老师在长时间进行教学的过程中，通过座椅板进行坐下，从而给教师的使用带来方便，适合推广使用。

Reclining furniture e.g. patient bed, and/or seating furniture e.g. easy chair, for e.g. patient, has support arm supporting writing and reading stand with adjustable stand plate for laying or placing reading and/or writing material

The furniture has a rear part arranged vertically or diagonally upwards. A vertically adjustable telescopic connection (25) is attached with a tube at the rear part, where the tube is bent at an end. Another end is plunged into a horizontally adjustable telescopic connection (22). The connection (22) is passed into a vertical connecting piece (29), and a support arm (7) is pivoted at a lower end of the connecting piece. The support arm supports a writing and reading stand with an adjustable stand plate (5) for laying or placing a reading and/or writing material.

Reading room desk with a tilt adjustable tops

A reading room desk having a slope controllable top plate is disclosed. A slope controllable top plate is installed in a portion of the top plate of the desk, and a gradient of the slope control top plate is freely controlled by a slope control device to control the gradient of the slope controllable top plate to have the required gradient in accordance with a physical condition of a user. Therefore, the disclosed reading room desk having a slope controllable top plate provides the best reading condition to the user.

Slant variable controlling apparatus for desk

According to an aspect of the present invention, there is provided a desk inclination variable adjusting apparatus comprising: an upper plate having a cut-open portion; Supporting means for fixing and supporting the upper plate; A tilt adjusting means fastened and fixed to the supporting means; And a rotation plate located on the inclination adjusting means and fixed so as to be rotatable, wherein the inclination adjusting means includes: a side wall having a support piece for supporting and fixing the rotation plate; A guide shoe located on the side wall and provided with a roller for rotating the rotary plate; And a first guide hole formed to penetrate the side wall and allowing the guide shoe to move.

A kind of reading room reading tables

本发明公开了一种阅览室用阅读桌，包括两个底座，两个所述底座的上方均设有装置杆，所述装置杆的下端设有第一装置槽，所述底座内设有第一圆腔，所述第一圆腔的内壁固定连接有驱动电机，所述驱动电机的输出轴末端固定连接有螺纹杆，所述螺纹杆贯穿第一圆腔的内壁并延伸至第一装置槽内，所述螺纹杆上螺纹连接有螺母，所述螺母的两端分别与第一装置槽相对的内壁固定连接，所述底座的上端固定连接有两个第一固定板，两个所述第一固定板的侧壁均固定连接有滑动装置，所述装置杆相对的侧壁均固定连接有滑块，所述滑块与滑动装置滑动连接。本发明结构合理，能够避免座椅和地面摩擦发出的声音，便于对阅读桌高度的调节以及桌面角度的调节。

Teaching aid

一种教学用具，本发明涉及教学设备技术领域；存储柜的内底面上垂直固定设置有电动推杆，电动推杆的上端固定连接有调节板；支撑架的上侧面中部固定嵌设有旋转座，旋转座的上部连接有旋转架，旋转架的前侧设置有书写板，书写板后侧壁的左右两侧对称固定设置有二号滑块，二号滑块滑动设置在相对应位置上的二号滑轨和三号滑轨上；固定板的底面上等间距固定设置有数个电磁铁，书写板的上侧面上固定设置有铁片，且电磁铁与铁片相吸引设置，将讲台、书写面板和书写的桌面集成在一个装置的内部，方便教师进行使用，同时，教师能够面对着受教育者进行板书，且能够更加近距离的展示给受教育者。

A reading desk

본 고안은 상판의 외측과 내측부위를 분리시켜 내측 부위를 회전시켜 독서대의 기능을 갖도록 한 것인 바, 그 구조는 전면과 양측에 칸막이가 마련되는 상판과 그 상판의 하부 테두리에 복수개의 다리부가 일체로 형성되고, 그 상판의 내측과 외측이 분리되어 제1,2상판부재로 구성되며, 제2상판부재가 제1상판부재에 대해 회전 가능하도록 일단부 양측이 힌지 결합되고, 제2상판부재의 타단부 양측이 록킹수단에 의해 양측 칸막이의 내측면에 선택적으로 경사각을 갖도록 록킹 결합되는 구조를 갖는다. The present invention is to separate the outer side and the inner side of the upper plate to rotate the inner portion to have a function of a reading stand, the structure of the upper plate and the partition is provided with a partition on both sides and a plurality of legs on the lower edge of the upper plate It is formed integrally, the inner side and the outer side of the top plate is composed of the first, second top plate member, both ends of the one end is hinged so that the second top plate member is rotatable relative to the first top plate member, the second top plate member Both ends of the other end of the locking means has a structure that is coupled to the inner side of the partition to selectively have an inclination angle by the locking means. 이에 따르면 본 고안은 사용자의 선택에 따라 열람대 책상 뿐만 아니라 독서대의 기능을 겸하도록 함으로써, 사용자의 편의성을 대폭 증대시키는 유용한 효과를 갖는다. According to the present invention, the present invention has a useful effect of greatly increasing the convenience of the user by serving as a reading desk as well as a reading desk according to the user's selection.

A kind of multi-functional lectern

本发明涉及一种教学用具，更具体的说是一种多功能讲桌，不仅能调节讲桌的高度，而且讲桌内设有座椅，座椅的高度随着讲桌高度的变化而变化，还可以对座椅的高度进行微调。伸缩杆在连接杆Ⅰ和支撑板之间，螺杆Ⅰ露出在承重板两端的部分设有反向螺纹，套环设有两个，两个套环通过螺纹连接在螺杆Ⅰ两端，套环通过铰链Ⅰ连接在杆的一端，杆的另一端通过铰链Ⅰ连接在支撑板上，扳手焊接在螺杆Ⅰ的一端，紧固螺钉设置在伸缩杆上。垫块在支撑块上端，侧板Ⅲ、侧板Ⅳ与滑槽间隙配合，凹槽与垫块间隙配合，连接杆Ⅰ焊接在中空管外壁上，分隔板焊接在侧板Ⅰ、侧板Ⅱ上，储物箱与电器箱均放置在分隔板上端。

Multi-reading desk for portability

본 발명은 휴대형 다단 독서대에 관한 것이다. 본 발명의 실시예에 의한 휴대형 다단 독서대의 일 양태는, 베이스; 상기 베이스에 회동 가능하게 설치되어 상기 베이스에 대하여 접혀지거나 펼쳐지고, 서적이 거치되는 제1거치부; 및 상기 베이스에 회동 가능하게 설치되어 상기 베이스에 대하여 접혀지거나 펼쳐지고, 서적이 거치되는 제2거치부; 를 포함하고, 상기 제2거치부는, 상기 베이스에 대하여 펼쳐지기 위한 상기 제1거치부의 회동에 연동하여 상기 베이스에 대하여 펼쳐지기 위하여 회동한다. The present invention relates to a portable multi-stage reading compartment. One aspect of a portable multi-stage reading compartment according to an embodiment of the present invention includes: a base; A first mounting part which is rotatably installed on the base and is folded or unfolded with respect to the base, and a book is mounted; And a second mounting part rotatably installed on the base, folded or unfolded with respect to the base, and a book is mounted; And the second mounting portion is pivoted to be unfolded with respect to the base in cooperation with the rotation of the first mounting portion for spreading with respect to the base.

Deformable teaching table for teaching

一种教学用可变形教学桌，有效的解决了多媒体教学桌上位置不够导致教学效率低下的问题；包括箱体，箱体上端设置有开口，箱体上端左右滑动安装有箱盖，箱盖包括左箱盖和右箱盖，箱体左右两端分别竖直装有转轴，转轴上端伸入箱盖，转轴上端设置有十字槽，左箱盖上端设置有滑动槽，滑动槽内竖直安装有伸缩杆，伸缩杆的下端设置有十字块，转轴上端左侧设置有过渡板，过渡板上端竖直设置有转动轴和滑轨，转动轴上设置有第一齿轮和第一锥齿轮，左箱盖与右箱盖结构相同；能够拓展教学多媒体桌子的桌面，桌面在进行拓展时，不需进行复杂的操作，只需滑动转动箱盖可将桌面拓展，设置有二次拓展机构，能够尽量减少多余的操作，提高教学质量和效率。

study stands attaching magnifying glass

본 고안은 독서대의 받침대와 거의 같은 크기의 확대경을 마련하고, 이를 독서대의 받침판과 수평한 위치에 일정거리 이격하여 장착하며, 높이 및 상하거리를 조절할 수 있도록 한 확대경 부착 독서대에 관한 것이다. 본 고안은 베이스판, 받침판 및 지지대를 구비하고 상기 받침판이 상기 베이스판에 대하여 일정경사를 갖도록 조절할 수 있는 독서대에 있어서, 상기 받침판과 실질적으로 동일한 크기로 형성되는 확대경; 및 상기 확대경의 상부와 연결되며, 받침판의 후면에서 z방향으로 이동가능하도록 조절되며, y방향으로 상기 확대경의 높이를 조절할 수 있으며, 상기 확대경을 상기 받침판과 수평한 평면 상에 위치시키는 높이 조절 수단을 포함하는 확대경 부착 독서대를 제공한다. The present invention provides a magnifying glass having the same size as the stand of the reading stand, mounted on the reading plate base plate in a horizontal position spaced apart a certain distance, and relates to a reading stand with a magnifying glass to adjust the height and vertical distance. The present invention is a reading table having a base plate, a base plate and a support, and the base plate is adjustable so as to have a constant inclination with respect to the base plate, magnifying glass is formed in substantially the same size as the base plate; And a height adjusting means connected to an upper portion of the magnifying glass, adjustable to be movable in the z direction from the rear of the supporting plate, adjusting the height of the magnifying glass in the y direction, and placing the magnifying glass on a plane parallel to the supporting plate. It provides a reading glasses attached reading glasses.

Vertically adjustable lectern

Control method and system for lifting platform

本申请涉及教学器具的领域，尤其是涉及一种升降讲台的控制方法与系统，其方法包括获取人体视线高度；基于所述人体视线高度，对讲台进行升降调节，确定讲台桌面高度；基于所述讲台桌面高度和所述人体视线高度，调节讲台桌面上的操作面板的倾斜角度。本申请讲台的高度随着使用者的视线的高度变化而进行升降，可以方便与不同身高的人使用，且操作面板的倾斜角度也会随使用者的位置以及身高不同而进行倾斜度的调节，方便使用者观看操作面板。

Law and economy Multifunctional teaching device and application method

本发明涉及一种法与经济学用多功能教学设备及使用方法。目前思想政治教师工作用桌都是固定式，不方便使用，而且隐蔽性差。本发明组成包括：固定桌（1），所述的固定桌侧面装有开关（2），所述的固定桌下方安装有底板（13），所述的底板上方装有发动机支架（15），所述的发动机支架通过螺栓与发动机（16）连接，所述的发动机与水平轴（14）连接，所述的水平轴与水平伞齿轮（11）连接，所述的水平伞齿轮与垂直伞齿轮（10）啮合，所述的垂直伞齿轮与垂直轴（17）连接，所述的垂直轴与丝杆（6）连接，所述的丝杆与移动筒（5）连接，所述的丝杆穿过下板（7）、螺母（8）。本发明用于法与经济学用多功能教学设备及使用方法。

desk for platform

본 발명은 수시로 펴서 상품을 진열하거나 간단한 용품을 올려둘 수 있게 하여 사용자의 편의를 도모할 수 있는 연단에 관한 것이다. The present invention relates to a podium that can be unfolded from time to time to display a product or to put a simple article on the user's convenience. 이를 위해, 본 발명은, 각종 행사에 사용되는 연단에 있어서, 상기 연단의 일측면에 형성되는 홀과, 상기 홀을 통해 상기 연단내에 내장될 수 있고, 상기 연단내에 내장되어 상기 연단과 일체형으로 구성되는 보조 탁자 어셈블리를 포함하는 연단을 제공한다. To this end, the present invention, in the podium used in various events, a hole formed on one side of the podium, and can be embedded in the podium through the hole, it is embedded in the podium and integrally formed with the podium It provides a podium comprising an auxiliary table assembly. 또한, 본 발명은, 각종 행사에 사용되는 연단에 있어서, 상기 각종 행사에 사용되는 물품을 놓을 수 있는 보조 받침대를 상기 연단의 일측면에 부착하여, 상기 연단과 착탈형으로 구성하는 이동식 보조탁자 어셈블리를 포함하는 연단을 제공한다. In addition, the present invention, in the podium used for various events, by attaching an auxiliary pedestal for placing the article used for the various events on one side of the podium, and a removable sub-table assembly configured to be detachable with the podium. Provide a podium to include. 연단, 보조 탁자, 보조 받침대 Podium, Side Table, Side Pedestal

Bilevel student activity table

A multi-level table for student activity use, such as in science or art labs, includes a top which may be adjusted relative to a base in either a raised or a lowered position. In either position, the table top is rigidly secured to the base for stability and the adjustment between positions is accomplished without removing the top from the base. Folding seats may be folded into a very tin profile for storage beneath the table top when not in use. A novel upright support is also disclosed which may be removably mounted onto the table top for use in supporting equipment used in laboratory work.

Portable table with height adjustment and self-locking angulation mechanisms

O modelo de utilidade para mesa portátil com regulagem de altura e mecanismos autotravantes de angulação, em que o mecanismo de regulagem de inclinação do tampo por meio de rosca sem fim e engrenagem helicoidal, permite o ajuste fino e travamento automático da inclinação da superfície de forma segura e eficiente. As variações de altura da mesa são realizadas através de uma disposição específica do sistema de articulação das pernas e base, de modo que os meios de regulagem de altura são condicionados ao sistema triplo de trava liberado por duas borboletas dispostas abaixo do tampo da mesa e um pedal disposto na parte traseira dos pés da mesa, evitando o destravamento da mesa pelo usuário e garantindo a segurança, conforto e ergonomia do responsável por acompanhar a atividade e montagem/desmontagem da mesa portátil com regulagem de altura e ângulo autotravante. O ajuste de ângulo do tampo e altura da mesa permitem ajustar a superfície para que o usuário realize as atividades de forma confortável e segura. A capacidade de compactação permite ainda o fácil armazenamento e transporte da mesa, permitindo utilizar o mesmo dispositivo em diferentes locais. The utility model for portable table with height adjustment and self-locking angulation mechanisms, in which the top inclination adjustment mechanism by means of a worm screw and helical gear, allows fine adjustment and automatic locking of the surface inclination in a way safe and efficient. The table height variations are carried out through a specific arrangement of the legs and base articulation system, so that the height adjustment means are conditioned to the triple locking system released by two butterflies arranged below the table top and a pedal placed at the back of the table legs, preventing the user from unlocking the table and ensuring the safety, comfort and ergonomics of the person responsible for monitoring the activity and assembling/disassembling the portable table with self-locking height and angle ...

Accounting teaching is with multi-functional podium that has little blackboard

本发明属于多功能讲台技术领域，尤其为一种会计教学用带有小黑板的多功能讲台，包括讲台本体和多媒体显示块，所述讲台本体的外侧设置有台面，且台面的外壁设置有教学操作块，所述教学操作块的外侧连接有第一转件，且第一转件的上方设置有显示面板，所述多媒体显示块安装于显示面板的外侧，且多媒体显示块的外壁预留有接口，所述挡板的底部设置有弹簧，且弹簧的外壁连接有升降梯，所述升降梯的下方连接有滑块，且滑块的外壁预留有滑槽，所述滑槽的底部安装有底板，且底板的外侧安装有储物箱。该会计教学用带有小黑板的多功能讲台，与现有的多功能讲台相比，便于使教学内容便于学生更加直观的理解与吸收，有利于提高教学效率。

a writing table have a reading desk

본 고안은 책상의 상판 일부가 경사각도 조절이 이루어지는 독서판으로서의 작용을 할 수 있도록 구성한 독서대를 가진 책상에 관련된다. The present invention relates to a desk having a reading table configured so that a part of the top plate of the desk can function as a reading plate in which the tilt angle is adjusted. 구성의 특징으로는 책상 상판의 소정위치 일부분을 분리형성하여 독서판을 형성하고, 상기 책상상판과 독서판을 통상의 경첩에 의해 연결 구성함과 동시에 독서판의 저면 후미 소정위치에 중앙부가 핀으로 유설된 발판 또는 레버에 의해 승강작동하는 로드를 설치하며, 상기 발판 또는 레버의 위치를 선택 제어함으로서 독서판의 경사각도를 조절할 수 있는 톱니형 걸림부를 책상본체의 소정 위치에 장착구성함으로서 이루어진다. As a feature of the configuration, a predetermined portion of a predetermined position of the desk top plate is formed to form a reading plate, and the desk top plate and the reading plate are connected by a common hinge, and at the same time, the center portion is pinned at the rear end of the reading plate. By installing a rod for lifting and lowering by the footrest or lever placed, and by mounting the configuration of the sawtooth engaging portion that can adjust the angle of inclination of the reading plate by controlling the position of the footrest or lever in a predetermined position of the desk body. 또, 상기 책상판이 안착 고정되는 사물함을 가진 책상프레임의 상단 일측, 즉, 상기 독서판이 안착되는 부분의 가장자리리는 금속으로 된 받침판을 고정설치하여 책상을 들어 옮길 때 안정적으로 들어 옮길 수 있게 한다. In addition, the upper side of the desk frame having a locker to which the desk plate is seated and fixed, that is, the edge of the portion at which the reading plate is seated is fixed to a metal backing plate to stably lift and move the desk. 이와 같이 구성된 본 고안에 따르면, 발판 또는 레버를 가압하여 톱니형걸림부의 소정위치(톱니형 걸림부의 하부쪽으로 내려갈수록 독서판의 경사각도가 커지면서 세워지고, 상부쪽으로 갈수록 수평으로 조절 됨)에 걸면 독서판의 경사각이 설정되는 것으로서 독서판의 경사조절이 매우 손쉽게 이루어지고 또, 학생용책상의 일부분을 독서대로 활용할 수 있게 끔 구성함에 따라 좁은 책상을 효율적으로 사용할 수 있게 되는 책상을 제공하는 특징이 따른다. According to the present invention configured as described above, by pressing the foot or lever to the predetermined position of the sawtooth catching portion (towards the lower side of the sawtooth catching portion is set up as the angle of inclination of the reading plate increases, ...

Plate for reading and desk

A desk having a reading board is provided to achieve the smooth maintenance of a folded state by using a locking device, and to fix the pages of a book easily and strongly. A desk having a reading board comprises: a desk body, configured in such a manner that an upper plate(4) and a receiving box are supported by many legs; an installation space(10), configured in such a manner that a part of the upper plate(4) is depressed from a plate surface up to a determined depth; a case member(20), installed inside the installation space(10); a reading board(30), formed in a thin plate shape, and connected to the case member(20) in a swivelled manner by using a hinge axis(40) so that it is unfolded at a determined angle against the case member(20) or folded with the latter(20); a spring member(50), arranged in the hinge axis(40) and applying an elastic force in the direction that the reading board(30) is unfolded; and a locking device(60), maintaining the reading board(30) in the folded state.

Tilting and height-adjustable school table and also adjustable seat

Intelligent platform for multimedia classroom and control system thereof

本发明公开了一种用于多媒体教室的智慧讲台及其控制系统，涉及智慧讲台技术领域。本发明包括讲台本体和触控屏；讲台本体上方滑动配合有一对载物平台；一对载物平台之间配合有一活动板；讲台本体内底面固定安装有一对竖直的导向杆和一电动升降杆；一对导向杆之间可上下滑动的配合有一升降平台；升降平台内滑动配合有一对相对设置的滑块；讲台本体为一开口箱体；讲台本体顶部开口处对称固定有一对滑轨；讲台本体一相对侧面对称倾斜的设置有通风口；活动板上表面固定有触控屏。本发明通过活动板、导向杆、电动升降杆、升降平台和滑块的作用，解决了现有的智慧讲台非使用状态裸露在外，容易损伤和堆积灰尘，而且升降不平稳的问题。

Work equipment

Improvement in show-cases for coffins

Detachable safety heating desk

本发明涉及一种安全书桌，尤其涉及一种可拆卸式安全供暖书桌。技术问题为：提供一种使用时很安全，便于进行拆卸放置的可拆卸式安全供暖书桌。本发明的技术方案是：一种可拆卸式安全供暖书桌，包括有：气垫，气垫顶部设有调节机构；课桌机构，调节机构上设有课桌机构。通过设置的调节机构和课桌机构便可实现书桌的基本功能，用来放置书籍供使用者学习，还可对桌板的高度进行调节，从而适用性更广；通过设置的加热机构可在天气寒冷时进行供暖。

Multifunctional teacher's desk

本发明涉及教学设备领域，尤其涉及一种多功能讲桌。本发明的目的在于提供一种桌面可以升降、带有书架和水杯架的多功能讲桌。其技术方案为，一种多功能讲桌，包括桌体和桌台，所述桌台的台面上布置有折叠桌面，所述折叠桌面包括第一折叠桌面和第二折叠桌面；所述桌台的台面前端设置有书架槽，所述书架槽内可转动连接有书架，所述书架包括通过铰链顺次连接的支杆、连接杆、书夹；所述桌台的侧面固定连接有水杯架，所述水杯架包括杯架体、弹簧、转动杆、伸缩杆、杯盖、定位环。本发明适用于一种多功能讲桌。

A kind of multimedia teaching multifunctional platform

本发明公开了一种多媒体教学用多功能讲台，包括壳体、安装板、盖板和放置板；所述壳体置于安装板上，所述壳体的底部两端上均通过支架安装有导轮，导轮位于内腔内，在壳体的两端上均固定有水平的把手；在支撑板的下方设置有一固定在壳体底部的竖直的第一电动升降杆，在支撑板上固定安装有多媒体显示屏，支撑架上固定安装有两个竖直的第二电动升降杆，第二电动升降杆的上端上方设有嵌入壳体顶部的放置板，壳体顶部侧壁上设置有一圈保护胶条。本发明能够将多媒体显示屏收入到讲台内部，不占用讲台上的放置空间；教师可以通过拉动两侧的把手使壳体水平移动，能够根据在黑板上书写的位置，快速调节讲台的位置，减少教师频繁走动。

tripod

Portable podium

The adjustable, portable podium includes a podium top or rack having a tray, the rack being pivotally connected with a telescoping support of nested tubing by a securing bolt, allowing the angle of the podium to be adjusted. The nested tubing is preferably of three, 16-inch lengths having wing screws for locking in an extended position, and which can be loosened to collapse the tubing to a retracted position. A base has a centrally disposed, externally threaded connector extending upward to receive the lower end of the nested tubing in a lower wall thereof. A carrying case is provided for easy transport of the collapsed podium. The podium is easily assembled and can be adjusted to the user's height, whether standing or sitting.

Table with movable worktop

The invention relates to a table with a movable work top (10) on a table frame which is provided with legs (21) and has on two opposite sides in each case a running strip arrangement which interacts positively in each case with an edge strip (70) mounted on the underside of the work top (10). The running strip arrangement is divided into two running strip elements (45, 50), of which the one running strip element (45) is mounted fixedly on the table frame (20) and the other running strip element (50) is linked with rotary movement at a point (30) opposite the fixedly mounted running strip element (45). The fixedly mounted running strip element (45) has an oblique resting surface, on which the movable running strip element (50) rests in the level position of the work top (10) and the edge strip (70) has a holding and sliding element which grips behind the movable running strip element (50) on its underside and, in the condition of use of the work top (10), is either arranged below the fixed running strip element (45) or rests on the oblique resting surface of the fixed running strip element (45) when the work top (10) is tilted. <IMAGE>

Device for adjusting angle of score supporting board in music stand

본 고안은 악보대의 악보받침판 각도조절장치에 관한 것으로, 더욱 상세하게는 악보대의 지주에 악보받침판을 용이하게 연결조립할 수 있도록 하면서도 악보받침판의 각도를 원터치식으로 간편하게 조절할 수 있도록 하여 사용의 편리성을 도모토록 하고, 또한 그 구성을 간단히하여 조립성 및 제조성을 향상시키도록 한 것이다. 이는 받침대에 지주가 수직으로 설치되고 지주의 상단에는 악보받침판이 설치되는 악보대에 있어서, 상기 악보받침판에 체결고정되고 후면에는 체결공(43)과, 어느 일측의 외측면에 스톱돌기(45)을 가지는 한 쌍의 브라켓트(44)가 형성되는 고정체(40)와; 상기 지주의 상단에 체결되는 수직관(51)과, 고정체의 브라켓트 사이에 체결되면서 내경에는 다수개의 걸림홈(54)이 형성되는 수평관(52)으로 이루어지는 지지체(50)와; 상기 브라켓트(44)의 양측에서 체결공(43)을 통하여 지지체(50)에 각각 체결되고 외주연상에 걸림돌기(62)를 가지는 한 쌍의 체결구(60)(60a)와; 상기 일측 체결구(60)에 삽입체결되고 플랜지(71)의 내측면에는 원주방향으로 톱니(74)를 가지면서 외주연에 다수개의 걸림돌기(72)가 형성되고 일측단에는 너트(73)를 가지는 잠금구(70)와; 상기 타측 체결구(60a)에는 스프링(80)으로 탄력설치되면서 끝단이 반대측 잠금구(70)의 너트(73)에 나사결합되고 외측에는 작동버튼(91)이 체결되는 작동봉(90);으로 구성된 것이다.

A kind of exercycle with table

本发明提供一种带桌板的健身车，它包括健身车车体组件以及桌板组件，所述桌板组件包括桌板以及桌板固定座，所述桌板与桌板固定座滑动连接，所述桌板固定座与健身车车体组件通过升降组件连接，升降组件使得桌板固定座相对于健身车车体上下可升降。采用本发明这种结构后，用户可以调节桌板的高度以及前后距离，以适应不同身材的用户，而且用户在调节时可以坐在健身车上，直接在桌板上进行操作，简单方便。而且当用户不使用健身车时，将桌板提升且滑出之后，可以作为站立桌来使用，非常实用。

Writing tablet

Student's bookholder

English teaching device

本发明涉及一种英语教学装置，包括智能教学桌和键盘，所述智能教学桌上开设有操作槽，且操作槽内设置有键盘，所述智能教学桌上开设有封堵槽，且封堵槽内活动设置有封堵板，所述封堵板用于操作槽的封堵；本发明通过在英语教学装置上增设了密封结构，该密封结构的设置，用于实现对键盘的遮挡，从而在使用完成以后，可以有效防止键盘上沉积上灰尘，这样可以延长对键盘清理的周期，从而达到省时省力的效果，同时，可以避免键盘上沉积过多的灰尘，这样在使用的过程中，可以保证使用的舒适性，并且，避免键盘上沉积灰尘，也可以实现对键盘的保护。

Media control console

A media control console is described which comprises a lectern type housing, one or more media electronics modules mounted within the lectern type housing, and an umbilical cable carrying electrical power to the media electronics modules and/or control signals to and/or from the media electronics modules. The umbilical cable is durably attachable or permanently attached to the media control console and a fixed electrical installation external to the console.

Portable adjustable reader's desk

Adjustable lectern system

A adjustable lectern system for facilitating adjustment and movement according to the particular needs of various sequential users. The adjustable lectern system includes a base portion designed for resting upon a horizontal support surface and having a relatively broad first circumference providing stability against tipping for the system, a columnar support assembly positioned on a central portion of the base portion and having a second circumference less than the first circumference, and adjustable support assembly is operationally coupled to the columnar support and designed for supporting papers positioned upon the system.

Teaching platform

本发明公开了一种教学讲台，其结构包括讲台架、显示屏、讲台柱，显示屏安装在讲台架上，讲台架与讲台柱锁定，讲台架由支撑弧架、档板、侧音翼、键盘屉、台架组成，支撑弧架与档板、台架锁定，台架装设有侧音翼，键盘屉与台架轨道连接，档板与台架拼装连接，侧音翼包括伸缩压板、左部凹板、左部翻板、右部翻板、右部凹板，伸缩压板与左部凹板、右部翻板轨道连接，左部凹板与左部翻板安装连接，本发明伸缩压板带动左部凹板与右部翻板凹折，侧音翼将音频居中收集发声，音频修整器对音频处理，将高清音频与嘈杂音频分离，四个环绕音响循环发声配合，实现立体循环发声，传播距离远，传播音质清晰。

Improvements to Reading Desk Attachments.

12,289. Gomme, E. Aug. 26. Book-rests.-A folding and adjustable reading-desk attachment for a chair is arranged to be swung under an arm of the chair when out of use. The slope a is hinged to a sliding and rotatable support c with a T-shaped slot to slide on a T-shaped block e pivoted to a hinged flap h. The hinges of the pieces carrying the flap are set back from the edge of the arm, and a pivoted piece n and a stop o are provided to support the flap when in use. A stop m is provided to support the free end of the support c when out of use.

Book rest

Stand

The invention relates to a stand (1) having a stand head (9) for holding an object, having a stand column (2) which supports the stand head (9) and stands with its lower end on the ground (4), having at least one support leg (7.1) which stands with its free end on the ground and supports the stand column (2), having a first joint (6) which connects the support legs (7.1) to the stand column (2) in a movable fashion, such that the inclination of the stand column (2) can be set by means of an adjustment of the first joint (6), and having a detachable leg locking arrangement which locks the support leg (7.1) in a defined position relative to the stand column (2), wherein a counterweight (3) is attached to the lower end of the stand column (2).

Electronic lecture table

An electronic lecture table is provided, which maximizes the convenience of a user and strengthens the robbery prevention function. An electronic lecture table comprises: a table body(32) of a container; an upper plate(34) combined with the upper side of the table body; a monitor seating groove receiving a monitor; an upper plate cover(50) which is slide-coupled with the inner side of the monitor seating groove and manually opens and closes the monitor seating groove; a guide rail(52) formed in the side of the upper plate cover; and a key panel(42) consisting of a power button, an ascending control button, a descending control button, and a stop button.

Combined kitchen-cabinet and cupboard.

Interactive teaching equipment is used in english teaching

本发明公开了一种英语教学用互动教学设备，包括多媒体讲台控制系统和多媒体屏幕控制系统，多媒体讲台控制系统采用第一控制器、第一无线通信模块、黑板、多媒体屏幕和多媒体屏幕伸缩驱动装置，多媒体讲台控制系统包括控制面板、第二控制器和第二无线通信模块，第二控制器用于接收控制面板发出的无线控制指令；第一控制器用于带动多媒体屏幕伸缩驱动电机旋转，促使多媒体屏幕在多媒体屏幕平移导轨支撑架上水平移动，让多媒体屏幕伸出或隐藏于黑板的背部。本发明自动化程度高、方便操作；有效地将黑板板书和多媒体教学进行有机结合、且功能繁多；人机互动性好，增强用户体验效果。

Multipurpose desk

본 고안은 다목적용 교탁에 관한 것으로서, 오디오, 비디오, DVD 등의 기능을 포함하는 각종 미디어장치 및 컴퓨터가 수납되는 몸체와, 상기 몸체 상단에는 교탁 내에 수납된 컴퓨터를 통하여 전자 판서 동작이 가능한 모니터형 전자칠판 및 마이크 설비와 이를 조작하기 위한 조작패널이 설치되는 상판부와, 상기 상판부에 좌/우 여닫이가 가능한 상태로 결합되는 한 쌍의 슬라이드 도어 및 상기 슬라이드 도어 각각의 선단에 설치되어 상호 잠금 및 해제 작동이 되도록 하는 잠금장치를 포함하는 구성으로 이루어지는 것을 특징으로 한다. The present invention relates to a multi-purpose teaching table, which includes a body containing various media devices and computers including functions such as audio, video, and DVD, and a monitor type capable of operating an electronic writing through a computer housed in the table at the upper end of the body. An electronic board and a microphone unit and an upper panel unit on which an operation panel for operating the panel is installed, and a pair of slide doors coupled to the upper panel unit in a state capable of opening and closing the upper and lower panels, and installed at the ends of each of the slide doors to lock and unlock each other. It is characterized by consisting of a configuration including a locking device to be operated. 본 고안은 슬라이딩 도어를 잠금시켜 상판부의 각종 설비가 비강의자나 비관리자에 의해 조작되거나 훼손되는 것을 방지함으로서, 유지보수에 따른 비용을 절감하는 효과가 있고, 고가의 기기를 항상 최적의 상태로 활용하게 됨으로서, 수강자 및 강의자에게 최적의 강의 환경을 제공하게 되는 효과가 있다. The present invention locks the sliding door to prevent various equipments from being manipulated or damaged by non-lecturers or non-administrators, thereby reducing the cost of maintenance and utilizing expensive equipment at an optimal state. By doing so, it is effective to provide the optimal lecture environment for the students and lecturers. 교탁, 전자칠판, 슬라이드 도어 School table, copyboard, slide door

Build a reading desk for table

본고안은 상에 관한 것으로 특히, 상판의 일측면으로 표면과 이면을 관통하여 수납공을 형성하고 상기 수납공의 내단부를 따라 걸림턱을 형성한뒤 걸림턱에 의해 지지되면서 상판의 표면과 동일 또는 유사한 높이로 안착되거나 소정의 각도로 세워지는 독서대를 구비하며 독서대 이면의 지지체에는 절첩식으로 된 다리를 결합하여 독서대의 각도를 조절할 수 있도록 된 것으로 평상시에는 상으로 사용을 할 수 있고 독서시에는 독서대로 사용할 수 있도록 하여 필요시의 선택적인 사용에의해 보관 공간을 줄일 수 있고 취급이 매우 편리한 독서대가 부설된 상을 제공한다. The present invention relates to an image, and in particular, one side of the upper plate penetrates the surface and the rear surface to form a receiving hole and forms a locking step along the inner end of the receiving hole and is supported by the locking step while being the same as the surface of the upper plate or It is equipped with a reading stand that is seated at a similar height or erected at a predetermined angle, and the support on the back of the reading stand can be combined with a folding leg to adjust the angle of the reading stand. It can be used as an option to reduce the storage space by selective use when needed, and provides a table with a reading stand that is very convenient to handle.

Improvement in book and music stands

Electronic teaching desk

본 발명은 전자교탁에 관한 것으로서, 본체하우징과 상기 본체하우징의 상부를 이루는 상판 및 상기 본체하우징 내에 수납되는 파워앰프와 스피커로 이루어지는 전자교탁에 있어서, 상기 스피커는 전후 및 좌우로 유동하면서 지향각도를 조절할 수 있고, 상기 지향각도의 조절 후에 상기 스피커는 원하고자 하는 지정된 방향을 향하여 음을 발산할 수 있도록 한 지향성 패널스피커와 상기 전자교탁의 상판에 형성된 보호그릴망과 상기 보호그릴망 아래의 본체하우징 내에 역지향성 마이크로폰이 설치되어 수납되는 교탁내장 소형집음기 등으로 이루어져, 스피커의 지향각도를 다양한 방향으로 조절할 수 있고, 상기 교탁내장 소형집음기의 역지향성 마이크로폰에 의해 소리를 잘 모아 상기 착탈식 지향성 패널스피커로 출력할 수 있는 효과가 있다. The present invention relates to an electronic lecture table, comprising: a main body housing, an upper plate forming an upper portion of the main body housing, and an electronic lecture table including a power amplifier and a speaker housed in the main body housing. After the adjustment of the direction angle, the speaker is a directional panel speaker and a protective grille formed on the upper plate of the electronic table and the main body housing beneath the protective grille so as to emit sound in a desired direction desired Consisting of a built-in small sized sound collector, such as a microphone installed in the reverse direction microphone, can be adjusted in a variety of directions, and the sound is collected by the reverse direction microphone of the small built-in speaker built-in speaker to the removable directional panel speaker There is an effect that can be output. 본체하우징, 상판, 지향성 패널스피커, 교탁내장 소형집음기, 역지향성 마이크로폰, 개인용 컴퓨터, LCD모니터 Main housing, top panel, directional panel speaker, small internal sound collector, reverse directional microphone, personal computer, LCD monitor

table set possible to use as bed

본 고안은 테이블 상판의 높이를 의자 높이에 맞도록 자동으로 조절 가능하게 구성하여 테이블 상판과 의자를 침대로 사용할 수 있도록 한 테이블 겸용 침대를 제공한다. 이를 구현하기 위한 본 고안은 서로 마주보도록 배치되며 사용자가 앉을 수 있는 자리를 제공하는 한 쌍의 의자와, 상기 의자 사이에 위치하며 물품을 올려 놓을 수 있는 테이블 상판을 포함하여 구성한 테이블 겸용 침대에 있어서, 상기 테이블 상판 아래에는 상기 테이블 상판을 받쳐주는 받침프레임과, 상기 받침프레임에 일단이 힌지 결합되고, 타단은 지면에 설치되어 있는 고정대에 다른 힌지로 결합 구성된 링크부재와, 상기 링크부재에 브라켓으로 결합되는 로드 및 상기 고정대를 지면에서 수직으로 세운 상태로 지지시키는 베이스프레임에 일단이 핀 결합되며 외부에서 공급된 동력원으로 상기 로드를 전, 후 동작시키는 실린더로 구성하여 테이블 상판의 높이를 조절하는 높이조절수단이 더 포함되어 설치된 것을 기술적 요지로 한다.

A kind of computer teaching system

本发明公开了一种计算机教学系统，包括箱体，箱体内设有竖向隔板，竖向隔板将箱体内部分割成左箱区和右箱区；左箱区底层设置有升降杆，升降杆顶端设置有连接板，连接板上设置有显示器升降架，该系统通过调节升降杆的竖直距离，进而可以把显示器升降装置升出箱体的上方，在通过电机带动滑块底面设置的齿轮，进而可以方便调节显示器放置板上的显示器角度，从而给老师教学带来了极大的方便。

Teacher's desk convenient to adjust

本发明公开了一种便于调节用讲桌，属于教学用品技术领域，其包括箱体，所述箱体的正面设置有柜门，所述箱体的正面设置有抽屉，所述抽屉设置在柜门的下方，所述箱体的下表面与底座的上表面固定连接，所述箱体的上表面与桌板的下表面固定连接，所述桌板的上表面开设有凹槽，所述桌面的上表面设置有卡槽，所述卡槽设置在凹槽的上方。该便于调节用讲桌，通过设置固定块和液压杆可以将活动板支撑起来，使得活动板倾斜，倾斜到一定角度停止，方便教师查看教案，因设置有伸缩装置和滑块，能方便教师将活动板收回到凹槽内，方便放置物品，不易滑落，因设置有拉手，可以方便教师将活动板拉出凹槽，将活动板呈倾斜状态，方便快捷。

Deformation prevention structure for reading table

本发明提供一种阅读台变形防止结构，包括：阅读台(110)；四边形支撑杆(210)，其在两端分别具有一个螺栓孔(211)，且其中心凹形弯曲，其中所述四边形支撑杆(210)的凹形中心部分位于阅读台(110)的后面，且螺栓(212)插入至四边形支撑杆(210)的螺栓孔(211)中，且因此阅读台(110)的中心部分构造成通过四边形支撑杆(210)从四边形支撑杆(210)的突出部分接收力的方式接收凸出的弯曲力，该力抵抗翘曲，使得阅读台(110)整齐地保持平坦的表面。

Intelligent pull type silent reading desk and chair and using method thereof

本发明涉及桌椅组件技术领域，具体涉及到一种智能抽拉式无声阅览桌椅及其使用方法，包括底座、阅览桌、座椅、升降装置、移动装置、控制装置，所述移动装置设置在底座内，用于驱动座椅左右活动，所述活动座底部设置有若干滚轮，所述底座上设置有与滚轮配合的滚动槽，所述滚轮上套设有橡胶套，所述升降装置包括第一升降装置和第二升降装置，所述第一升降装置设置在底座上，用于驱动阅览桌上升或下降，所述第二升降装置设置在活动座上，用于驱动座椅上升或下降。本发明通过升降装置来调节阅览桌和座椅的高度，便于不同的使用者使用，本发明通过控制装置对升降装置和移动装置进行智能化控制，完成自动化操作，使用较为方便。

English reading auxiliary device

本发明公开了一种英语朗读辅助装置，包括支撑板、可上下滑动的桌板以及位于桌板下方的调节单元，桌板上方铰接有朗读书板单元，朗读者坐在椅子上可以通过调节单元调节桌板的高度；还包括照明单元和读物存放单元。本发明不但能根据朗读者的需要调节高度和角度，还解放了朗读者的双手，使朗读者能够舒适的朗读英语读物。

UNIVERSAL LUTRIN

Fitness bike with table

A kind of ideological education teaching desk

本发明提供一种思想教育授课桌，包括防尘网、凹槽、转动杆、支撑杆、滑块、压板、齿条以及齿轮，防尘网安装在桌体右端面上，凹槽开设在桌体上端面上，转动杆设置在桌体上，转动杆通过伸缩杆与齿轮相连接，支撑杆上端通过转轴一与支撑板相连接，支撑杆下端通过转轴二与滑块相连接，滑块装配在桌体右端部，滑块通过连接杆与齿条相连接，压块通过弹簧装配在L型板内，齿条装配在桌体后端，齿轮装配在桌体后端，齿轮通过轮齿与齿条相啮合，该设计便于调节教案高度，便于收纳，便于防潮和防尘，本发明使用方便，便于调节教案高度，便于收纳，便于防潮和防尘，可靠性高。

Pop-up display apparatus

Display apparatuses are disclosed that store object(s) and operate to become a display stand for the object(s) without requiring contact with the object(s). A top is coupled to a bottom via a top hinge. The top includes a top rear side coupled to a front cover via a front cover hinge. The bottom includes a back cover coupled to bottom sides. An easel is disposed within the bottom sides and coupled to a bottom front side via an easel hinge. A strut is coupled to the bottom via a strut hinge. A strut tether is coupled to the strut and an interior surface of the front cover. The strut is configured to rotate about the strut hinge, to cause the easel to raise by rotating about the easel hinge, when the top is rotated about the top hinge and the front cover is rotated about the front cover hinge.

Table with movable worktop

The invention relates to a table with a movable work top (10) on a table frame which is provided with legs (21) and has on two opposite sides in each case a running strip arrangement which interacts positively in each case with an edge strip (70) mounted on the underside of the work top (10). The running strip arrangement is divided into two running strip elements (45, 50), of which the one running strip element (45) is mounted fixedly on the table frame (20) and the other running strip element (50) is linked with rotary movement at a point (30) opposite the fixedly mounted running strip element (45). The fixedly mounted running strip element (45) has an oblique resting surface, on which the movable running strip element (50) rests in the level position of the work top (10) and the edge strip (70) has a holding and sliding element which grips behind the movable running strip element (50) on its underside and, in the condition of use of the work top (10), is either arranged below the fixed running strip element (45) or rests on the oblique resting surface of the fixed running strip element (45) when the work top (10) is tilted. <IMAGE>

A kind of information technology is given lessons frame

本发明公开了一种信息技术授课架，支撑台二与支撑台一通过弹簧进行连接，且弹簧有四个，四个弹簧分别设置在支撑台二和支撑台一的四个边角上，且在支撑台一和支撑台二靠近后侧面一端的台面上开有螺纹通孔，螺钉一通过螺纹连接设置在支撑台一上，且螺钉一的螺纹末端设置在支撑台二的螺纹孔内，支撑台一台面的水平轴线上固定架设有授课板，且在授课板一侧的上下两端位置均设置有固定板，且在同侧的授课板的板面上竖直开设有四条滑槽，且四条滑槽关于授课板在竖直方向的中心轴线两两对称，压板通过滑块滑动连接在授课板的滑槽内，在授课板上侧的固定板的两端位置对称开设有螺纹通孔，螺钉二通过螺纹连接设置在固定板上。

A kind of teaching aid folding and unfolding storage equipment

本发明公开了一种教学用具收放存储设备，包括底座存储室，所述底座存储室的前端外表面靠近一侧位置活动安装有抽屉，所述底座存储室的顶端外表面焊接有常用存储室，且常用存储室的一侧外表面通过合页活动安装有侧门，所述常用存储室的前端外表面活动安装有前活动门。本发明所述的一种教学用具收放存储设备，首先，能够更加方便快捷的对指定教具进行寻找，避免因寻找教具浪费大量的时间与精力，影响教学进度与教学效果，其次，能够更加方便对常用的教具进行与摆放与取用，避免使用时需要低头观察存储箱内部的教具，还能根据需要调节讲台的倾斜程度，可以更好的适用于不同身高教师对讲座倾斜角度的需求，带来更好的使用前景。

Variable reading table applied to library and using method thereof

本申请涉及一种应用于图书馆的可变式阅读桌及其使用方法，包括多个腿板，多个所述腿板的顶部均开设有插槽，多个腿板的顶部之间固定连接有同一个阅读桌机构，阅读桌机构的侧面设有供使用者坐下的座椅机构。通过设置的阅读桌机构中的主桌和副桌，当读者较少时，把副桌完全推入内槽内部时能够缩小阅读桌机构的长度，从而减少管理人员打扫时的工作量，而读者较多时，将副桌的一部分从内槽内拉出，能够增加阅读桌机构的长度，实现了阅读桌机构长度的变更，解决了现有技术中阅读桌的大小多为固定式，若放置较大的阅读桌，在工作日时去图书馆的读者较少，较大的阅读桌会增加管理人员打扫时的工作量，而周末去图书馆的读者较多，若阅读桌较小则难以满足使用需求的问题。

A kind of desk of adjustable angle

本发明提供了一种角度可调的书桌，很好的适应了人们不同的工作需求，同时可以避免在桌面倾斜时桌面上物品易掉落的问题；其解决的技术方案包括支撑板，支撑板上方设有桌板，桌板上连接有活动板，支撑板上设有滑块，滑块上穿插有转轴，转轴一端置于支撑板的外部，转轴上铰接有连杆，连杆不与转轴铰接的一端与桌板铰接在一起，滑块左右滑动会经连杆推动桌板左右转动，支撑板上设有平板，平板可上下移动且不可转动，平板与支撑板之间连接有第二弹簧，平板上端面连接有连接板，连接板上端连接在活动板上，桌板左右转动时，活动板随桌板的左右转动而上下移动，活动板上下移动会经连接板拉动平板上下滑动；本发明构思新颖，结构巧妙。

Device for connecting frame parts