Rahmen für möbel

oo e, gl, 6 * O*e Ot * P43871 framework for furniture the Erf'mdung refers sees to a framework for furniture in accordance with the generic term of the patent claim 1.

Such a framework is well-known from the DE 20 2005 007,791 U1. This well-known framework consists of Profilteisten of metal, whereby at least one of the profile strips exhibits to the framework exterior an open groove. Into this groove a core from a timber material is assigned, which extends over the entire length of the assigned profile strip. Into holes this Holzkemes are peg elements eingesetzt.

The DE 20 2006 002,689 U1 shows a Leuehtboden Rir a furniture, with a framework from several frame profiles, whereby the frame profiles to the Rahrnenaußenseite openly ù.

, for the admission of an adapter border, those are intended for the connection of the shining ground with a corpus wall of the Möbels ist.

The DE 10 2006 054,584 A1 describes a file furniture with at least a tray surface and an radiation-emitting element, which contain for example light emitting diodes. Depositing with can as Eirdegeboden or file element in a cabinet used werden.

Generally admit are also cabinet grounds made of wood or wood-similar material, which are prepared for the assembly equipped with Dübetn, which are then inserted into corresponding drillings at cabinet side parts. The pegs and the drillings have defined distances to each other. Joining and pressing together cabinet grounds and cabinet side parts can by machine durchgefilhrt werden.

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• e@ • le oo too ooo o • Task of the invention is it to improve the framework for furniture of the kind initially specified in such a way that with reduced material employment a higher flexibility when assembling given ist.

This task is solved by the characteristics indicated in the patent claim 1. Vorteilhatle arrangements and Weiterbildtmgen of the invention are the Unteransprüchen too enmebmen.

RST the CJrundprinzip of the invention consists of the fact that the individual peg elements are appropriate at a separate assembly element in each case and fastens the assembly elements in the groove of the profile strip sind.

Continuous, over the entire length of the profile strip extending wooden strips for the pegs, thus no longer, benöUgt themselves but only individual assembly elements, which are inserted to arbitrary, pre-determined places into the groove of the profile strip and fastened there. One receives thus a substantial material saving and is not bound regarding the placement of the pegs any longer to pre-drilled holes. Nevertheless the framework is likewise outstanding after the invention for the machine assembly geeignet.

The Unteransprüche show different variants by assembly elements with pegs, those to be installed likewise by machine können.

Further educations of the invention refer to a universal use of the Profilteisten, whereby the interior profile can be used for the admission of different functional elements, like insertion ground, dripping off system, shining ground or ejector Qär mobile beating up hurry, whereby the functional elements of the user are if necessary exchangeable. So for example an insertion ground can, as e.g. a wooden plate or a like on the interior profile of the profile strips rests upon. Also a dripping off system can be slid for example flir plates into a groove in the Irmenprofil of the framework and the pertinent drip pan can under it on the profile strip aufliegen.

.: “.” : …; : - ° ' o° " • i • • • …. °: • ° 'o: • A shining ground can consist those of a lower windowpane, on the profile down rests upon and of a shining rack, that into a groove of the profile strip pushed in wird.

An upper windowpane can rest upon the Leuehtgestell freely and closes concisely above with the framework in one level ab.

Also an ejector can be integrated filr mobile beating up hurry, for example an ejector in accordance with the WHERE 2008/135315 A3.

Dripping off system, shining ground and ejector can in slots of the framework inserted and in inserted position rested werden.

Another further training of the Erfmdung refers to Eckverbindlmgen of the framework, which are easily solvable, which is important for example then, if the front profile strip is to be removed, in order to push a dripping off system or a shining ground in into the Profilsehiene. Another further training of the invention refers to variants for the rear wall attachment of a Möbelteites at the framework of the Erfindung.

In the following the invention is more ausffihrlicher described on the basis of Ausfführtmgsbeispielen in connection with the design. It shows:

Figure 1 a framework ffir furniture in the assembled and partly divided condition as well as a Stirnansicht and a perspective opinion of profile strips used with the invention; Figure 2 a profile strip with assembly element and peg element after a first Ausffthrungsbeispiel of the invention; Figure 3 figure 4 a profile strip with assembly element and peg element after a second Ausffthrungsbeispiel of the invention; a profile strip with assembly element and peg element after a third Ausffümmgsbeispiel of the invention; t figure….. _. .o. , l ù…: ….: : :

• o e# • oo • a Profilteiste with assembly element and peg element after a fourth Ausflkhnmgsbeispiel of the ErYmdung; Figure 6 a profit border with assembly element and peg element after a flirt_Ren Ausfühnmgsbeispiel of the invention; Figure 7 a profile strip with assembly element and peg element after a sixth Ausfühnmgsbeispiel of the invention; Figure 8 a profile strip with assembly element and peg element after a seventh Ausffthrungsbeispiel of the invention; Figure 9 figures to 14 a profile strip with assembly element and peg element after a respected Ausflihrungsbeispiel of the Erfmdung; different Ausfiihnmgsbeispiele of the connection of profile strips; Figure a Ausflihnmgsbeispiel of a Montageetementes for the connection of profile strips; Figure 16 a Ausflkhnmgsbeispiel for a connection of Profflleisten; Figures 17 to Ausfühmngsbeispiele for the attachment of a rear wall at a framework after the invention; Figure 21 a Ausfiihnmgsbeispiel of the connection of a front border at a framework after the invention; Figure 22 a Ausflkhnmgsbeispiel of ground equipment with a framework after the invention; Figure 23 a Ausflähnmgsbeispiet of the mounting of a dripping off system at a framework after the invention; Figure 24 a remark example of the mounting of a shining ground at a framework after the invention; and figure a AusFühnmgsbeispiel of the mounting of a turning door drive at a framework after the Erfindung.

Figure 1 generally shows a framework 1, which is compound from four profile strips 2, 3, 4 and 5, whereby the profile strips are solvable and are connected for example by Steckoder bolt connections. The profile strips are made of metal, like e.g. extruded Muminium. The framework can as having framework t? there " simple chip board ground or also for the led admission used by functional elements werden.

The profile strips 2, 3 and 4 have the transverse longing CCIT profile illustrated in the figures 1C and 1D, while the profile strip 5 is a simple channel, which has an even smooth exterior, those for example a visible face of the framework bildet.

The profile strip 3 is cut to length at their two ends on “mitre” for connection with the profile strips 2 and 4, while the Profilteiste 5 at their ends is reehtwinklig cut off and “blunt” connected with the profile strips 2 and 4 ist.

The profile strips 2, 3 and 4 have the Querschrtittsprofil represented in the figures 1C and 1D, which exhibits a groove 6 for the exterior of the framework 1 and for the inside of the framework 1 an edition thigh 7, which a C-f5rmiges profile 8 follows, which ends at an upper Sehenkel 9, which forms an upper delimitation of the groove 6. The Auflagesehenkel 7 changes einstückig into a tmteren thigh 10, which forms the lower side of the groove 6. A vertical thigh 11 of the C-section 8 forms a vertical inner wall of the groove 6. into the opening of the C-section 8 can a shining rack or a dripping off system imported insert elements, like e.g. glass plates, werden.

“• ”• : I “…. ” • 9 •0 t, around, in the represented Ausfiihnmgsbeispiel of the figure I have the two thighs of 9 and lengthwise-running dreieckförmige projections/leads 12 for the adjustment of assembly elements, those further down descriptive werden.

As in connection with that far down in more detail described Ausfiihrungsbeispielen recognize-twist is, the form of the groove can vary 6 according to the different variants of assembly elements 13.

Figure 2 shows a first Ausfühnmgsb¢ispiel of the invention. Into the groove 6 an assembly element is assigned 13 with angeformtem Dübdelement 14, whereby the Dtlbelelement 14 exceeds over an exterior surface 15 the Pmfiileiste 2. The assembly element 13 has here generally the form of a rectangular right parallelepiped and can from there also as, assembly cubes " be designated, while the peg element is cylindrical 14. The assembly element 13 and the peg element 14 squirted einstückig made of plastic material. The assembly element 13 is into the groove 6 (figure 1) begun, whereby these to the exterior (vgl.

Außenftäehe 15) of two vertical 14 thighs 16 and 16 arranged to the peg element ' aufweist.

For the attachment of the assembly element the assembly element 13 an adhesive reservoir 17, one has 13 in the groove 6 central to the peg element 14 running drilling 18 as well as a duct system with several channels 19, following to the adhesive reservoir 17, which itself up to the surface of the assembly element 13 and thus up to the thighs 9 and 10 (figure 1 C) extend. Into the drilling 18 a pin 20 can be hit, one bursting the adhesive reservoir! 7 causes and the adhesive by the channels 19 outward presses, so that the assembly element sticks 13 in the groove 6 together wird.

The pin 20 has a pointedly approaching end of 21, which penetrates 20 into the thigh 11 when hitting the pin, so that the pin 20 causes a prefixing of the assembly element 13 during the curing time of the adhesive also. The channel 19 running in extension of the drilling 18 it has a smaller diameter than the drilling 18 so that when hitting the pin 20, which is adapted regarding its diameter to the diameter of the Bohnmg 18, expanding the assembly element 13 effected, whereby the assembly element 13 in a horizontal level exhibits a slot 22, one expanding the assembly element 13 makes possible and concomitantly additionally: ù:: “: .:.: "":

o oo ° o ° o. oQ Qol Q I °te • actuated strutting of the assembly element 13 in the groove 6. the pin 20 has a countersunk head 23 and the Bohrtmg 18 at the peg element 14 has an appropriate recess, so that with the completely hit pin the peg element 14 has a flat face, as represented at the first (counted from left) peg element 14 at the profile strip 2 ist.

Figure 3 shows a profile strip 2 with assigned assembly element 13. The two thighs 9 and 10 of the groove 6 have a Hinterschneidung 24, between which and the Sehenkel 11 a soft component 25 is pressed in. It can concern here a panel out of wood or other material, which is softer than the metal of the profile strip 2.

The thighs 9 and 10 have one recess 26 and the assembly element each 13 have to it adapted projections/leads so that the assembly element 13 laterally over Nutund Federsystem into the profiled rail 2 are pushed in and brought in position kann.

The assembly element 13 has a centric drilling 29, into which a pin 20 can be hit, its point into the soft component 25 continues to penetrate and thus the assembly element 13 including peg element t 4 in the groove 6 fixiert.

Figure 4 shows a further variant of the invention, with which the groove 6 of the profile strip 2 with a sponge material 27 is filled. The assembly element 13 is here designed as putting in element with several radially of an axle center of the peg element 13 distant Lameilen 28, between which with a Mittelbohnmg 29 openings in flow connection are present. This assembly element 13 is put at arbitrary position into the sponge material 27 and provided with an injection by lowviscous adhesive (e.g. 2Komponenten-Epoxidharz). This adhesive withdraws from the openings mentioned, distributes themselves in the sponge material 27 and forms so around the peg element 14 a firm adhesive layer 30, those connected by the sponge material 27 with the profile strip 2 ist.

Figure 5 shows a further variant, with which the assembly element 13 is two-piece trained, whereby both parts of 13a and 13b are connected by a Filmsehamier 31. Between the two assembly element parts of 13a and 13b is formed a conical pointedly approaching opening, into which a conical pointedly approaching end 32 of the peg element 13 is inserted. The peg element 13 has a radially protruding bulge ee • • ala Te 33, which intervenes in an appropriate recess 34 of the assembly element 13, whereby Nutund feather/spring connection develops. By the conical form of the peg element 14 and the opening 32 ' the two assembly elements 13a and 13b are pressed apart and held kraRschlüssig in the groove 6 for the profile strip 2. Via Nutund feather/spring connection takes place at the same time a Verriegelung.

Figure 6 shows a variant of the invention, with which the groove 6 of the profiled rail keilf'6 is rmig trained. The peg element I4 is likewise wedge-shaped provided with the same angle et. The Fixiertmg of the Montage¢lementes 13 effected in the groove 6 of the profile strip 2 due to high Pressund ReibkraR between the walls of the groove 6 and those of the assembly element 13, venarsachten by wedge effect, so that an automatic locking (according to kind of the Morsekegels) entsteht.

Figure 7 shows a AusRihnmgsbeispiel of the invention, with which the assembly element 13 is strutted by a Drehb¢wegung (see figure 7b) “eingeklipst” and. The two thighs 9 and 10 of the groove 6 have a curved outline, whereby here the lower Sehenkel again a vertical thigh 16 (see figure 2) has, so that after Einldipsen of the assembly element 13 also a positive connection develops. The assembly element 13 has for example above a rest nose, which gives into a groove in! 9 for Verrastung one verklipst. The assembly element 13 is, like also in the other Ausfllhrtmgsbeispielen, from hard however flexible Kunststoff.

Figure 8 shows a Ausfühnmgsbeispiel of the invention, with which the groove 6 the ProfiUeiste 2 is closed to the peg side and only Bohrtmgen has 35. Inside the groove two walls 36 and 37 which can be run one on the other are intended, present between those a distance 38 ist.

The fastening parts consist diameters to a part of a cylindrical extension of the Dübeletemente 14, which a cylindrical section 39 follows, its to the gap 38 are adapted. The cylindrical section 39 a bolting device section 40 follows, its width B the diameter of the cylindrical section 39 and thus the aperture of the Zwischertrattmes 38 adapted is during the length L of the bolting device section larger is than the width B.

l0 o° o• °: . °° .o°! o• • ;: ; • . : °o° • • EO • ö o• °o CO• • ° Co°° o the peg element 14 with assembly element 13 is eingefflhrt into the Bohnmg 35 and put forward so far, until the bolting device section 40 behind the back of the walls 36 and 37 concerned. Then the peg element 14 with assembly element 13 is turned around 90° and thus fixiert.

Figure 9 shows a variant of the invention, with which the profile strip 2 is made of full material, into which at the desired positions for the peg elements 14 drillings is brought. The peg elements 14 knew cylindrical assembly elements 13 and thus by simply hitting to the profit border 2 in their extension to be fastened. It is possible, pointed similar to the remark example of the figure 6, the Bohnmg 35 and the assembly elements 13 conical also here approaching auszubilden.

As mentions initially, the invention is suitable and in particular also for the connection of the profile strips in combination with Montageund Dübelelementen.

described so far Figure 10 shows a first AusRihnmgsbeispiel for the connection of ProfiUeisten, e.g.

the profile strips 2 and 3 by means of an eccentric cam peg fitting, which is driven out of the Anmelderin under the mark “Rastex”. The eccentric cam peg fitting 42 is fastened by means of an assembly element 13 in the groove 6 of the profile strip 2, whereby the assembly element 13 can be a Holzldotz or a wooden strip. At the other profile strip 3 a fitting peg element 14 is fastened, whereby the attachment takes place in actually well-known way via that the eccentric cam peg fitting 42 with a tool by a drilling 43 is through rotated and a thickened head 44 of the peg element 14 hintergreift.

Figure 11 shows a variant of the attachment with a bracket section 45 from plastic, which is inserted into the C-section 8. A further bracket section 46 is inserted into the slots 6 of the profile strips 2 and 3 which can be connected, whereby the two bracket sections 45 and 46 and the vertical thigh 11 of the profile strips ever a Bohnmg 47, 48 and/or 49 to have, which swore with one another. By screwing a screw in 50 by the three drillings specified 47, 48 and 49 through become the two bracket sections 46 and 47 with the ù "" • ù: •….:

D99/… o: • .: •'… “- profile strips 2 and 3 connected, whereby also the connection between to connect-end the profile strips 2 and 3 manufactured wird.

Figure 12 shows a similar variant with only one bracket section 45, which is slid into the C-section 8, whereby the bracket section 45 and the vertical Sehenkel 11 fluehtende with one another drillings 47 and/or 49 are screwed in to exhibit also here and the screw 50 into the Bohrtmgen 47 and 49. The bracket section 45 is thereby preferably made of metal, like e.g. die-cast zinc, whereby in the drilling 49 the Profilsehienen a thread fiär the screw 50 ist.

Figure 13 shows a variant for the connection of the framework elements with a Schwalbenschw G. at a profile strip 2 is a schwalbenschwanzt2irmiger projection/lead 51, while at the other profile strip 3 a schwalbenschwanzförmige recess 52 is present. If the projection/lead 51 and the Ausnehrnung 52 are into one another pushed, then the two profile strips 2 and 3 are connected. After building the profile strips up 2 and 3 a winkelf'örmiges clamping element 53 becomes as protection over the corner geschoben.

Figure 14 shows a further variant of a connection of the profile strips with a grooved angle element 54 from plastic, which is slid into the slots 6 of the profile elements. An adjustment takes place here via bringing in plastic on the grooved surfaces 55, which before joining the profile strips erfolgt.

Figure 15 shows an assembly element for the attachment of the eccentric cam peg fitting 42 (see figure 10). The assembly element 13 consists of two wedge blocks 55 and 56, which lie together with their inclined levels 57. Both blocks have a continuous Bohnmg 58 and/or 59, by which through a clamping toggle 60 is used, which is strutted by the eccentric cam peg fitting 42, with which the two wedges 55 and 56 are strutted against each other and so that in the respective profile strip is strutted. The second profile strip becomes over Nutund Federsystem 61 at the Montageelemem 13 befestigt.

• •°•O O0 • Figure 16 shows a connection of two profile strips with a bracket section 45 and a peg 14 in accordance with the Ausfühnmgsbeispiel of the figure 8, i.e. with a bolting device section 40 and a cylindrical section 39, whereby the peg element fastens 14 in drillings 47 in the bracket section and 49 in the ProfiUeiste by a turning resting according to the Ausffdarungsbeispiel the figure 8 wird.

Figure 17 shows the attachment of a Rüekwand to the Profilleisten.

described above For this an additional profile strip 63 is attached at the respective profile strip 2, which locks the groove 6 of the profile strip 2. The attachment of this additional profile strip 65 (in accordance with Fig. 17) can take place in arbitrary way, for example as the profile strip is manufactured einstückig together with the ProfiUeiste 2 in the strand drawing procedure or also by being manufactured separately and connected by one of the connecting kinds described above with the profile strip 2. The additional profile strip 65 is essentially L-f'örmig, whereby at the short thigh in approximately vertically running Sehenkel 65 attaches 64 of L, so that one into u-shaped admission fiär edges of the Rüekwand in an educated manner wird.

Figure 18 shows a further variant of a Rüekwandbefestigung with separate photograph elements 66, which are eingeldipst into the groove 6 of the profile strip 2, whereby these photograph elements 66 have a short thigh 64 and a vertical thigh 65 according to the Ausfühnmgsbeispiel of the figure t7 to the exterior, whereby again a U-f'örmige Außaahmenut for a Rüekwand in an educated manner wird.

Figure 19 shows a further variant of one rear wall attachment with a continuous groove border 67, which is eingeklipst into an existing profile strip 2. This groove border 67 can additionally electrical conductor 68 for the voltage supply of Funkäionselementen contain. Also this groove border 67 has the Sehenkel 64 and 65 in accordance with the AusFülaamgsbeispiel of the figure 17 for the admission of Rändem of a Rüekwand 62.

Figure 20 shows a further variant of a rear wall attachment. Into the groove 6 of the profile strip 2 an u-shaped art dead l-section 69 is eingeklipst, whereby two thighs of the plastic profile exhibit 69 managing rest hooks 70, which engage into assigned rest recesses 71 of the groove 6 and provide thus for a firm seat. The Rüekwand QQ 9 De *Qq o "… • .:

• :: : ! “: : - o ° o oo ae o qoQ 62 can then attached to the back of the plastic profile 69 with staples werden.

Figure 21 points a variant of the invention to the attachment of a front border 72. The groove 6 of the profile strip 2 is locked thereby by an even wall 73, whereby two each other opposite wall sections 74 and 75 project into the cavity formed by the groove 6 and the wall 73. A clamping element with the two wedges 55 and 56 is slid in such a way into the ends of the front border 72 abgesclmittenen on Gelmmg that the groove 61 of the wedge 55 and the wall sections 74 and 75 create firm Nutund feather/spring connection, while the wedges 55 and 56 intervene there in the neighbouring profile strip and struts werden.

Ground equipment of a framework shows 3,5 figure 22 after the invention. If the profile strips 2, 3, 4, 5 are or alternatively also in one the way described above compound up for front borders 72, then a ground element 76 can be inserted into in such a way formed framework and rests upon on the edition thighs 7 of the individual profile strips. The ground element 76 knows for example a chip board or a light-weight precast plate sein.

Figure 23 shows, how a dripping off system with a plate owner 77 can be slid into a framework after the invention. The plate owner 77 has a scavenge cup, whereby the plate owner 77 lateral mounting rails 79 attfweist, which into the C-section g (figure 1) to be pushed in knows, whereby the rail 79 and the ProfiUeiste exhibit 2 drillings and/or 81, by which through a fedemdes Druckelement 82 is inserted, in order to fix the plate owner. On the Auflagesehenkel 7 (figure 1) of the profile strips a scavenge cup 78 can rest upon. The connection of the profile strips among themselves can again in one of the ways described above erfolgen.

Figure 24 shows an arrangement of the framework as shining ground. Into the frameworks 79 connected Leuchtelemente 83 can be slid by rails, which are contacted for example by jack plug 84. On the edition thighs 7 (figure 1) of the profile strips 2, 3, 4 and 5 a Milchglasseheibe 85 can be presented. Also a further Milchglasseheibe 86 can be presented, on °° on the frame profile •o.: °: °°° °•°:

Top sides of the profile strips rests upon. The Fixiertmg in the framework takes place similar to the dripping off system of the figure 23.

Figure 25 shows a Ausffthnmgsbeispiel of a Rahraens with a Drehtürantfieb, which is arranged together with a release unit in a separate Profilrahmen 87. In this case the front border 72 described before is void. The Profilrahmen 87 becomes into the C-section g (figure 1) of the profile strips 2 and 4 pushed in. Behind the Ana'iebseinheit can a shortened lighting element be pushed in. As cover then again a glass plate g6 over all elements comes into Frage.

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