Heat radiator

A heat-scattering equipment is used for scattering heat to the electric element on the card, which comprises heat sink adhered on both sides of the card and a fixation clamp for clamping the heat sink and card. The fixation clamp has two-pin-jointed splint which has a flexible member therebetween to make the one corresponding terminal of the two-pin-jointed splint clamp two heat sink flexibly so as to obtain a stable contact of the heat sink and the electric element on the card.

Light emitting diode lamp

The invention discloses a light emitting diode lamp which comprises a lamp frame, a heat radiating plate, a light emitting diode module, a refractive module, a lampshade and a power driving module. The lamp frame comprises a containing part and a hanging part; the containing part comprises two side plates, the openings of which are opposite; each side plate is provided with an upper fixing part, a lower fixing part and a connecting part used for connecting the upper fixing part and the lower fixing part; and the hanging part is connected between the two lower fixing parts of the two side plates. The hanging part comprises a bearing plate used for setting power supply driving module and two mounting plates which are respectively extended upward at the two ends of the bearing plate, wherein the two mounting plates are respectively connected to the containing part. The heat radiating plate is arranged between the two connecting parts of the two side plates. The light emitting diode module ...

Light-emitting diode lamp

The invention provides a light-emitting diode lamp, comprising a lamp body which consists of a lamp shell, a light-penetrative mirror arranged at the bottom of the lamp shell, a heat sink arranged between the lamp shell and the light-penetrative mirror, a light-emitting diode module mounted on the heat sink, and a reflector arranged between the lamp shell and the heat sink; the heat sink is of a cylinder shape, the middle part thereof is provided with a through hole from top to bottom; the through hole is communicated with external air by penetrating through the lamp shell and the light-penetrative mirror; and the light-emitting diode module is attached on the external wall of the heat sink. Compared with the prior art, the light-emitting diode lamp of the invention has good heat sink efficiency and better luminous effect.

Heat radiator

Light-emitting diode lamp

The invention relates to a light-emitting diode lamp, comprising a substrate, a plurality of radiators, at least one light-emititng diode, a fixed ring and a photomask. Each radiator comprises a bottom plate and a side plate that extends obliquely from one side of the bottom plate, wherein the plurality of bottom plates are fixed on the surface of the substrate and surround a regular area, and the plurality of side plates are distributed uniformly around the regular area, and each side plate comprises an internal surface closing to the regular area and an external surface opposite to the internal surface. The at least one light-emitting diode is arranged on the external surface of the side plate of each of the heat sinks. The fixed ring is fixed on the surface of the substrate; and the photomask is arranged on the surface of the substrate and comprises the plurality of heat sinks and light-emitting diodes, wherein the periphery of the photomask is sandwiched between the fixed ring andthe ...

Heat sink

LED lamp

A light emitting diode luminaire comprises a lamp socket, a radiator connected with the lamp socket and a plurality of light emitting diode luminaire modules arranged on the radiator; wherein, the radiator comprises a heat conductor with a central axis and a plurality of radiating fins arranged around the heat conductor; the radiating fins form an included angle with the axis of the heat conductor. The radiator of the light emitting diode luminaire has compact structure and large radiating area to realize good radiation effect of the luminaire within limited volume so that the heat problem ofa high power light emitting diode luminaire is solved. In addition, the radiating fins form an included angle with the axis of the heat conductor, so that the illumination angle of the ray sent out by the light emitting diode modules arranged on the radiator inclines towards a certain direction, so as to meet the requirement for illumination of a special direction demanded by the users.

Light emitting diode lamp

The invention relates to a light emitting diode lamp comprising a base, a radiator, a plurality of light emitting diode modules and a plurality of buckles, wherein the light emitting diode modules are pasted on the radiator, the buckles are used for fixing the radiator, the radiator comprises a base plate and a plurality of radiating fins which extend downwards from the bottom surface of the base plate, a partition plate is arranged in the base, the base plate of the radiator is clamped on the partition plate, and the radiating fins pass through the partition plate downwards; the buckles stretch across the base plate of the radiator and is used for fixing the radiator on the base, and the middle parts of the buckles are pressed on the base plate. Compared with the prior art, in the light emitting diode lamp, the radiator and the base are fixedly arranged by the buckles, the radiator can be disassembled and assembled by manually operating the buckles without using relative tools, and the ...

Heat radiator

The invention discloses a heat dissipating device for cooling heat-generating electronic element, which includes a seat, a first heat dissipating part, a second heat dissipating part and a third heat dissipating part laminated in sequence; at least one heat pipe connects the seat with the second and the third heat dissipating parts in heat-conductive mode. The first heat dissipating part includes a plurality of heat dissipating fins arrayed at intervals, the second heat dissipating part includes a substrate and a plurality of heat dissipating fins extending from the substrate, and the third heat dissipating part includes a plurality of heat dissipating fins arrayed at intervals. The heat dissipating device can dissipate heat by a relative large area of the heat dissipating fins in each heat dissipating part; as gas flow passages are formed among the heat dissipating fins, heat on the heat dissipating fins can be removed by the forced gas flow so that relative higher heat dissipating effect ...

Heat pipe heat radiation device and its making method

The heat sink of heat pipe includes a radiator and a heat pipe. The radiator includes a piece of base, and heat elimination fins setup on the base. The heat pipe includes a section of heat absorption, and a pair of heat output section extended from two ends of the section of heat absorption. The said section of heat absorption is penetrated into the base. The pair of heat output section surrounds outside of the base. The method for manufacturing the heat sink of heat pipe includes following steps: providing a radiator including a piece of base and heat elimination fins; providing a heat pipe; penetrating heat pipe into the base and fixing it; buckling two ends of the heat pipe, and attaching the two ends on the outside of the base. The layout between the heat pipe and the base transfers quantity of heat concentrated in middle part of the base to around effectively. The invention makes quantity of heat disseminate to heat elimination fins rapidly, and possesses better performance.

Heat radiating device

A cooling device comprises a first radiator and a second radiator, the first radiator comprises a first base and a plurality of first heat conduction plates arranged on the first base; the second radiator comprises a second base and a plurality of second heat conduction plates arranged on the second base; the two sides of each first heat conduction plate form a first cooling fin piece, the two sides of each second heat conduction plate form a second cooling fin piece, the first and the second heat conduction plates are positioned between the two bases in alternating order. The cooling device assembles a cooling device with high density radiator piece and bigger cooling area through two simpler radiators, so as to greatly improve the performance of the cooling device.

radiator

Heat radiating device

The invention discloses a radiator used for cooling a heating electronic component, comprising a heat-conducting body, a plurality of heat-conducting arms extend out from the lateral of the heat-conducting body and a plurality of radiating fins extend out from the heat-conducting arms, wherein the heat-conducting body comprises a heat absorbing part contacting the electronic component; the radiator also comprises a plurality of heat pipes provided with evaporating parts and condensing parts; the evaporating parts of the heat pipes are connected with the heat absorbing part of the heat-conducting body by means of heat conduction; and the condensing parts are respectively connected with the plurality of heat-conducting arms by means of heat conduction. When the radiator is used, a heat absorbing block of the radiator conducts the heat absorbed from the heating electronic component to the heat-conducting body directly, and another part of the heat is conducted to each heat-conducting arm uniformly ...

Light emitting diode lamp

The invention relates to a light emitting diode lamp which comprises a lamp box and a light emitting diode module accommodated in the lamp box, wherein the bottom surface of the lamp box is provided with a light outlet; the inner side of the lamp box is provided with a plurality of fixing structures having different distances with the light outlet at intervals, and all the fixing structures can be used for arranging the light emitting diode module; and the light emitting diode module is selectively arranged on different fixing structures so as to change the distance between the light emittingdiode module and the light outlet. In the light emitting diode lamp, the light emitting diode module can be fixed on different fixing structures at the inner side of the lamp box to adjust the distance from the light emitting diode module to the light outlet of the lamp box so that the irradiation angle and the intensity of the light emitting diode lamp can be adjusted.

Heat sink of heat pipe

Radiator

Heat radiating device

A cooling device comprises a radiator, the radiator is contacted with a first heating electronic component, a second heating electronic component is arranged around the first heating electronic component, the bottom of the radiator and the top of the second heating electronic component form a space, a cooling component is clamped between the second heating electronic component and the bottom of the radiator, the heat of the second heating electronic component is conducted to the radiator. The cooling device facilitates the second heating electronic component (transistor) and the radiator to be contacted and connected with each other by heating a cooling component and can also give attention to the cooling of the second heating electronic component.

Luminescent diode embedded light

The invention relates to an embedded light of a light emitting diode, comprising a shell body, light emitting diodes which are contained into the shell body, a mask body arranged on the shell body and two spring arms which are respectively pivotally connected with two opposite sides of the mask body; wherein, the mask body comprises a wall part which is sleeved at the shell body and a brim part which forms at a top end of the wall part; the embedded light of the light emitting diode also comprises a radiator which is arranged at a bottom part of the shell body; an external diameter of the radiator is larger than that of the wall part of the mask body. Compared with the prior art, the embedded light of a light emitting diode can not only be arranged and disassembled more conveniently, but also the embedded light is provided with an anti-dropping structure, which can ensure the safety of peripheral people.

LED lamp

A light emitting diode luminaire comprises a lamp socket, a radiator connected with the lamp socket and a plurality of light emitting diode luminaire modules arranged on the radiator; wherein, the radiator comprises a heat conductor with a central axis and a plurality of radiating fins arranged around the heat conductor; the radiating fins form an included angle with the axis of the heat conductor. The radiator of the light emitting diode luminaire has compact structure and large radiating area to realize good radiation effect of the luminaire within limited volume so that the heat problem of a high power light emitting diode luminaire is solved. In addition, the radiating fins form an included angle with the axis of the heat conductor, so that the illumination angle of the ray sent out by the light emitting diode modules arranged on the radiator inclines towards a certain direction, so as to meet the requirement for illumination of a special direction demanded by the users.

Lamp identification device

The invention relates to a lamp identification device which comprises a lamp post and a pattern display device, wherein the pattern display device comprises a light-transmitting plate, a cover plate attached at one side of the light-transmitting plate and a luminous body arranged at the other side of the light-transmitting plate, hollow-out patterns are arranged on the cover plate, lights emitted from the luminous body permeate through the light-transmitting plate and display the hollow-out patterns on the cover plate, and the pattern display device is arranged on the lamp post through a plurality of fixing parts. Compared with the prior art, in the lamp identification device, the lights emitted from the luminous body permeate through the light-transmitting plate of the pattern display device so that the hollow-out patterns on the cover plate of the pattern display device are displayed out, therefore, the identification purpose is achieved, and the troubles that the indentified patterns ...

Radiator

The invention discloses a dissipating heat device, which is characterized by the following: comprising a base and several radiating fin with radial arrangement on the top of the base; forming gas flow passage during adjacent radiating fin; setting the radiating fin as heat-sink device and radiating section; connecting the heat-sink device to the base; connecting the radiating section to the heat-sink device; displaying wavy of the radiating section; comprising several peak section and wave bottom section with alternative distribution. This invention can increase fin efficiency.

LED embedding lamp

A light emitting diode recessed lamp comprises a shell body, a light emitting diode module arranged inside the shell body, a radiator arranged at the bottom of the shell body, a shade arranged on the shell body in a surrounding way and two elastic arms articulated at the two opposite sides of the shade; the radiator comprises a base, the top surface of which is contacted with the light emitting diode module and a plurality of fins formed at the bottom of the base. Compared with the prior art, under the condition that the invention is equipped with a light emitting diode module with the same area, the radiator of the light emitting diode recessed lamp provided by the invention is lighter in weight, thus providing convenient conditions for the installation and transportation of the light emitting diode recessed lamp.

Light-emitting diode illuminating device and lamp installation element thereof

The invention relates to a light-emitting diode illuminating device which comprises a lamp cap, a lamp rod and an installation element, wherein the lamp cap is provided with a light-emitting diode module; the installation element installs the lamp cap and the lamp rod together and comprises a sleeving part which is matched with the lamp rod; and a plurality of connecting plates extend into the inner wall of the sleeving part along the radial direction and are arranged in a circle on the peripheral surface of the lamp rod to fix the lamp rod. The size of the sleeving part can be realized according to the diameter of the lamp rod by changing the lengths of the connecting plates and can also be suitable for the lamp caps with different sizes under the condition of unchanged diameter of the lamp rod by changing the size of the sleeving part.

Heat radiating device

The invention relates to a heat dissipation device, which is used for the heat dissipation of a plurality of electronic elements arranged on a circuit board. The heat dissipation device comprises a baseplate which absorbs heat from one of the electronic elements and a plurality of fins which are arranged in an interval way; wherein, the fins are bent alonga certain direction; an air current channel which is used for the circulating and redirection of the air current is formed between the fins, so as to lead the air current which passes through the air current channel to blow the other electronic elements, therefore, the heat dissipation device can dissipate the heat for a plurality of electronic elements.

Heat radiating device

A cooling device comprises a radiator, the radiator is contacted with a first heating electronic component, a second heating electronic component is arranged around the first heating electronic component, the bottom of the radiator and the top of the second heating electronic component form a space, a cooling component is clamped between the second heating electronic component and the bottom of the radiator, the heat of the second heating electronic component is conducted to the radiator. The cooling device facilitates the second heating electronic component (transistor) and the radiator to be contacted and connected with each other by heating a cooling component and can also give attention to the cooling of the second heating electronic component.

Luminescent diode embedded light

The invention relates to an embedded light of a light emitting diode, comprising a shell body, light emitting diodes which are contained into the shell body, a mask body arranged on the shell body and two spring arms which are respectively pivotally connected with two opposite sides of the mask body; wherein, the mask body comprises a wall part which is sleeved at the shell body and a brim part which forms at a top end of the wall part; the embedded light of the light emitting diode also comprises a radiator which is arranged at a bottom part of the shell body; an external diameter of the radiator is larger than that of the wall part of the mask body. Compared with the prior art, the embedded light of a light emitting diode can not only be arranged and disassembled more conveniently, but also the embedded light is provided with an anti-dropping structure, which can ensure the safety of peripheral people.

Light-emitting diode lamp

A light-emitting diode (LED) lamp comprises a lamp holder, a radiator positioned on the lamp holder, a plurality of LED modules attached to the bottom surface of the radiator and a lampshade covering the bottom surface of the radiator and the LED modules. The periphery of the lampshade extends outwards to form a connected edge. The lamp holder comprises an end and two sides extending from the two sides of the end in the same direction. An opening part is formed on the lamp holder relative to the other end of the end. The bottom end of the lamp holder extends inwards to form a bearing part. The inner side of the lamp holder protrudes inwards to form a plurality of lugs. The lampshade and the radiator are inserted into the lamp holder from the opening part of the lamp holder. The radiator and the connected edge of the lampshade are stuck between the bearing part and the lugs of the lamp holder. Compared with the prior art, the invention is characterized in that the radiator and the lampshade ...

LED lamp

An LED lamp includes an LED module, a base, a heat sink and a reflector, wherein the base comprises a hollow holding part and a solid heat absorption part; the LED module is accommodated in the holding part and contacted with the heat absorption part; at least part of the reflector is arranged in the holding part and the heat sink is sheathed at the periphery of the base, a step part is formed on the base facing the holding part, the step part protrudes upward along the inner wall of the holding part and has a circle shape, the step part is divided into two arc steps by two cutting grooves, a circuit board is attached to the top surface of the heating absorption part of the base and is sandwiched between the two arc step parts. The LED lamp accommodates the LED module into the holding part of the base and accommodates the reflector in the holding parts and sheaths the heat sink at the periphery of the base, so that the LED lamp has compact structure and obtains better radiating effect with ...

Light-emitting diode lamp

A light-emitting diode (LED) lamp comprises a lamp holder and a plurality of light source modules arranged on the lamp holder. Two guide rails are fixed at two opposite sides of the lamp holder. The light source modules penetrate from one end of one guide rail and one end of the other guide rail and are locked on the guide rails after gliding to the destination along the extension directions of the guide rails. Compared with the prior art, the invention is characterized in that the light source modules glide from one end of one guide rail and one end of the other guide rail and can be fixed on the guide rails by being locked by screws, thus being convenient for dismounting and mounting. When the lamp is used, the requirement for different illumination intensity can be met by selecting different numbers of light source modules, without remaking lamps.

Heat radiating device

The present invention relates to a heat transfer device, which comprises a heat transfer body provided with a plurality of air channels and a fan arranged on one side of the heat transfer body, wherein the fan can move relative to the heat transfer body, thus providing the air flow passing through the air channel along different directions. The heat eliminating device can change the air outflow direction of the heat transfer device through adjusting the position of a cooling fan and the adjustment through a tool is not needed, being simple and convenient.

Heat radiator

A heat dissipating device is used for cooling the electronic components in an electronic device. The heat dissipating device comprises a heat-conducting plate which is contacted with the electronic components and a heat tube which is connected with the heat-conducting plate; the heat tube is further connected with a plurality of heat dissipating fins which are connected to the shell of the electronic device. The heat dissipating device connects the heat dissipating fins to the shell, conducts the heat of the heat-conducting plate to the shell through the heat tube, making full use of large volume of the shell and direct heat dissipation outward, solving the problem that the effective heat dissipating area for the heat dissipating device is limited due to the small system space, which in turn effectively increases the total effective heat dissipating area for the heat dissipating device, and further improves the heat dissipating performance of the heat dissipating device.

Computer system with cooling apparatus

Light-emitting diode lamp

The invention relates to a light-emitting diode lamp which comprises a heat radiator, a drive circuit module arranged at one side of the heat radiator, two lamp holders arranged at both ends of the heat radiator for respectively electrically connecting with the drive circuit module and an external power source, and a light-emitting diode module arranged at the other end of the heat radiator and electrically connected with the drive circuit module. Compared with the prior art, the light-emitting diode module is adopted as a luminous source, the light-emitting diode lamp has long service life and no pollution; and the lamp can ensure that the traditional daylight lamp can be directly replaced by the matching of the size of the lamp holders and the traditional daylight lamp holder.

LED fixture

An LED fixture comprises a lamp shade, two radiators arranged at two opposite ends of the lamp shade, two LED modules which are stuck on the two radiators respectively, and two light guide plates which are stuck on the two radiators respectively, wherein the center of the lamp shade is provided with a through hole passing through the two opposite ends of the lamp shade; the LED modules and the light guide plates are accommodated in the radiators and arranged facing to the lamp shade; and the LED modules and the light guide plates are aligned with the through hole of the lamp shade. The LED modules and the light guide plates of the fixture are arranged in the radiators, and human eyes cannot directly look the LED modules and the light guide plates soas to prevent glare from harming the human eyes; moreover, an upper light source and a lower light source simultaneously irradiate and are combined with the reflecting action of the light guide plates, and a flat light source of the LED modules ...

Light-emitting diode (LED) lamp

A light-emitting diode (LED) lamp comprises a lamp body and a fixed frame connected with the lamp body, wherein, the lamp body comprises a radiator and a plurality of LED modules contained in the radiator; the LED lamp further comprises a solar panel fixed at the top of the fixed frame and a reflecting panel which is fixed at the bottom of the solar panel and is opposite to the lamp body. In the daytime, the LED lamp can convert the sunlight on the solar panel of the lamp into electric energy and store the electric energy in a storage battery; when the ambient environment is dark and needs lighting, the storage battery provides the electric energy for the LED modules so as to generate light; therefore, the LED lamp can use own solar energy photoelectric conversion component to provide energy without external power, thereby effectively saving the energy consumption.

Light emitting diode lamp

The invention relates to a light emitting diode lamp comprising a base, a radiator, a plurality of light emitting diode modules and a plurality of buckles, wherein the light emitting diode modules are pasted on the radiator, the buckles are used for fixing the radiator, the radiator comprises a base plate and a plurality of radiating fins which extend downwards from the bottom surface of the baseplate, a partition plate is arranged in the base, the base plate of the radiator is clamped on the partition plate, and the radiating fins pass through the partition plate downwards; the buckles stretch across the base plate of the radiator and is used for fixing the radiator on the base, and the middle parts of the buckles are pressed on the base plate. Compared with the prior art, in the light emitting diode lamp, the radiator and the base are fixedly arranged by the buckles, the radiator can be disassembled and assembled by manually operating the buckles without using relative tools, and the ...

Radiator fastening device

Light emitting diode lamp

A light emitting diode (LED) lamp comprises a lamp frame, a reflector arranged in the lamp frame, a plurality of LED modules and a lampshade covering an opening of the lamp frame. The lamp frame is made of materials with good heat-conducting property and is connected with the LED modules by way of heat conduction. The reflector comprises a plurality of reflecting units connected with each other. Each reflecting unit separates the corresponding LED module from other LED modules. The emergent side of each LED module faces the corresponding reflecting unit and is opposite to the lampshade. Compared with the prior art, the LED lamp is characterized in that the reflector is arranged in the LED lamp to ensure the planar LED modules to generate stereo light source effects, thus enlarging the illuminated area of the LED lamp without increasing the number of the LEDs.

Light emitting diode lighting device

The invention relates to a light emitting diode lighting device, comprising a lamp holder and a plurality of light emitting diode lamps arranged on the lamp holder. Each light emitting diode lamp comprises a radiator and a plurality of light emitting diode modules adhered to the radiator. The radiator is formed in such a way that the top surface of the lamp holder extends aslant and outwards. The light emitting diode modules are adhered to the outer side of the radiator. Each light emitting diode lamp also comprises a support and a fixing frame matched with the support. The middle part of the fixing frame is adhered to the top surface of the lamp holder, and the two ends extend upward. The two ends of the support are respectively connected to the two ends of the radiator, and the middle part infolds and clamps the top end of the fixing frame. The light emitting diode lamps of the light emitting diode lighting device are arranged aslant upwards at the top surface of the lamp holder and are ...

Lamp turning gear

The invention relates to a barring gear of a luminaire used for connecting a lamp cap and a lamp post, comprising a first adaptor connected with the lamp cap and a second adaptor connected with the lamp post; wherein, the first adaptor is equipped with a fixing part connected with the lamp cap and a pivot part connected with the fixing part, and an arc-shaped boss is arranged on the pivot part; the second adaptor is provided with a circular groove to accommodate the boss of the pivot part; the boss together with the second adaptor forms an arc clearance concyclic with the boss; and the arc of the clearance is longer than the half circumstance of the circle where the clearance is positioned to lead a conductor wire to pass through. In the barring gear of a luminaire of the invention, as the arc passing through the clearance is longer than the half circumstance, the conductor wire passing through the clearance does not contact with the boss, thus effectively preventing the conductor wire ...

Light-emitting diode lamp

The invention relates to a light-emitting diode lamp comprising a lamp body, a heat conductor, a light-emitting diode module and an installation part, wherein the installation part is arranged in the lamp body; the heat conductor is combined on the installation part; and the light-emitting diode module is in heat-conduction connection to the heat conductor. The lamp uses a light-emitting diode asa light source and has the advantages of high luminous efficiency, energy saving, long service life, environmental protection, fast starting, directivity, impact resistance, vibration resistance and the like of the light-emitting diode.

Fan fixing device

Being in use for fixing fan on radiator, the fixing device includes a main body, and two opposite side walls extended from the main body. Clip fastening structure is setup at each sidewall, and a clipfastening structure on one sidewall includes at least a telescopic fixed pole. In procedure for installing the fan, mounter places one side of the fan on the main body, and pushes down the other sideto make fixture clip the fan so as to complete installing fan on the radiator. Features are: simple installing procedure, and easy of installing operation.

Heat radiator

Light emitting diode (LED) lamp

The invention relates to a light emitting diode (LED) lamp which comprises a heat radiator, a plurality of LED modules which are attached to the heat radiator and two lamp covers, wherein the LED modules are attached to two opposite sides of the heat radiator, and the two lamp covers are installed at two sides of the heat radiator and cover the LED modules inside. Because the LED modules are attached to the two opposite sides of the heat radiator, the LED modules can radiate in different directions, thus the radiating angle and the radiating scope of the LED modules are expanded.

LED lamp

The invention provides a luminescence diode lamp, which comprises a bearing, a luminescence diode module group fixed on the bearing and a rectangular fin group surrounding the bearing. The rectangular fin group comprises a couple of rectangular fins and the rectangular fins are firmly connected to the bearing after being mutually buttoned up. Compared with the prior art, the rectangular fins and the bearing of the luminescence diode lamp of the invention are of a split type forming which can be more easily processed as for an integral forming radiator. The number of the rectangular fins can be adjusted in terms of different radiating requirements, rather than redesign the whole radiator and reopen the module.

Heat abstractor

Light emitting diode (LED) lamp

The invention relates to a light emitting diode (LED) lamp which comprises a radiator, an LED module, a lamp cover and a deduction line. The LED module is contained in the radiator; the lamp cover issleeved on the upper end of the radiator and covers the LED module; the deduction line is provided with a plurality of clamping parts; the circumference of the radiator is provided with a plurality ofclamping grooves; and the clamping parts pass through the lamp cover and are correspondingly clamped in the clamping grooves to fix and clock the lamp cover on the radiator. Compared with the prior art, the radiator and the lamp cover of the LED lamp are fixedly installed by the deduction line, the radiator can be disassembled and installed only by manually operating the deduction line without using related tools, the the LED lamp is convenient to install and disassemble, therefore, the replacement process is simplified, and the work efficiency is improved.

Waterproof structure and lamp provided with same

The invention relates to a waterproof structure which comprises a first element, a second element and a fastening structure, wherein the fastening structure is used for fixing the first element on the second element. The fastening structure comprises a connecting rod, an elastic waterproof ring and a limiting part. The elastic waterproof ring comprises an annular body and at least one convex ring, wherein the annular body is used for the connecting rod to penetrate through, and the convex ring is protruded from the top surface of the annular body. The limiting part is arranged at the periphery of the annular body to limit the radial and outward deformation of the elastic waterproof ring. When the first element is fixed on the second element through the fastening structure, the connecting rod is abutted against the convex ring to enable the elastic waterproof ring to radially deform, and meanwhile, the elastic waterproof ring is limited by the limiting part to radially abut against theconnecting ...

LED lamp

An LED light fitting comprises a radiator, an LED module, a lamp hanger and a waterproof gasket; wherein, the LED module is closely arranged on the radiator, the lamp hanger arranged at the periphery of the radiator in a surrounding way, and the waterproof gasket is clamped between the radiator and the lamp hanger and has a wedge shaped cross section. The waterproof gasket of the LED light fitting has the wedge shaped cross section and is clamped between the radiator and the lamp hanger, and a gap between the radiator and the lamp hanger is sealed since the structure of the waterproof gasket is matched with those of the radiator and the lamp hanger of the LED light fitting, so that the waterproof gasket can play the role of being waterproof. As the waterproof gasket of the LED light fitting does not need to be matched with the structure of a waterproof groove, the whole structure of the LED light fitting is simplified, and the LED light fitting can be conveniently produced and manufactured ...

Radiator fixing device

Being in use for fixing a radiator on circuit board, the fixing device includes a backboard and a buckle tool. The buckle tool includes a bunt press portion and two buckle pins extended from two endsof the bunt press portion, and buckle join portion is formed on each buckle pin. The backboard includes a main body and buckle ears, which are matched to the buckle join portion of the buckle tool, setup on the main body. A connecting portion of backboard is setup and penetrated at upside of circuit board. Being matched to the buckle tool, the fixing device installs radiator on circuit board firmly without need of using the fixed base setup on circuit board to match to backboard or the buckle join piece like current technique needs to. Features are: simple structure, easy of production, savingmaterial and cost.

Light emitting diode lighting device

The invention relates to a light emitting diode lighting device, comprising a lamp holder and a plurality of light emitting diode lamps arranged on the lamp holder. Each light emitting diode lamp comprises a radiator and a plurality of light emitting diode modules adhered to the radiator; the radiator is formed in such a way that the top surface of the lamp holder extends aslant and outwards; and the light emitting diode modules are adhered to the outer side of the radiator. The light emitting diode lamps of the light emitting diode lighting device are arranged aslant upwards at the top surface of the lamp holder and are distributed radially in various directions of the lamp holder, so that a spacious round lighting region with uniform light strength, using the lamp holder as the centre, is formed.

Computer host machine casing

Light emitting diode artistic lamp

The invention discloses a light emitting diode artistic lamp, which comprises a lamp body and a supporting arm supporting the lamp body. The lamp body comprises a plurality of light emitting diode modules and a radiator used for being attached by lamp body the light emitting diode modules; the supporting arm is provided with two arm parts; and the lamp body is positioned between the two arm parts and articulated with the two arm parts, and can rotate with respect to the arm parts of the supporting arm. Compared with the prior art, the lamp body of the light emitting diode artistic lamp can rotate with respect to the supporting arm so as to change the irradiation angle of the light emitting diode artistic lamp, therefore, the light emitting diode artistic lamp can be applicable to the requirements of different irradiation angles, with simple operation and without redesigning or producing the artistic lamp.

LED fixture

An LED fixture comprises a lamp shade, two radiators arranged at two opposite ends of the lamp shade, and LED modules and two light guide plates which are stuck on the two radiators respectively. The center of the lamp shade is provided with a through hole passing through the lamp shade; and the LED modules and the light guide plates are accommodated in the radiators and arranged facing to the through hole of the lamp shade. The LED modules and the light guide plates of the fixture are arranged in the radiators, and human eyes cannot directly look the LED modules and the light guide plates so as to prevent glare from harming the human eyes; moreover, an upper light source and a lower light source simultaneously irradiate and are combined with the reflecting action of the light guide plates, and a flat light source of the LED modules is converted into an even tridimensional light source emitting through the lamp shade so as to increase the illumination area of the LED fixture.

Heat radiating device

A cooling device comprises a first radiator and a second radiator, the first radiator comprises a first base and a plurality of first heat conduction plates arranged on the first base; the second radiator comprises a second base and a plurality of second heat conduction plates arranged on the second base; the two sides of each first heat conduction plate form a first cooling fin piece, the two sides of each second heat conduction plate form a second cooling fin piece, the first and the second heat conduction plates are positioned between the two bases in alternating order. The cooling device assembles a cooling device with high density radiator piece and bigger cooling area through two simpler radiators, so as to greatly improve the performance of the cooling device.

Heat radiating device

The present invention relates to a heat transfer device, which comprises a heat transfer body provided with a plurality of air channels and a fan arranged on one side of the heat transfer body, wherein the fan can move relative to the heat transfer body, thus providing the air flow passing through the air channel along different directions. The heat eliminating device can change the air outflow direction of the heat transfer device through adjusting the position of a cooling fan and the adjustment through a tool is not needed, being simple and convenient.

Radiator

The invention discloses a dissipating heat device, which is characterized by the following: comprising a base and several radiating fin with radial arrangement on the top of the base; forming gas flowpassage during adjacent radiating fin; setting the radiating fin as heat-sink device and radiating section; connecting the heat-sink device to the base; connecting the radiating section to the heat-sink device; displaying wavy of the radiating section; comprising several peak section and wave bottom section with alternative distribution. This invention can increase fin efficiency.

Light emitting diode lamp

A light emitting diode (LED) lamp comprises a lamp frame, a reflector arranged in the lamp frame, a plurality of LED modules and a lampshade covering an opening of the lamp frame. The lamp frame is made of materials with good heat-conducting property and is connected with the LED modules by way of heat conduction. The reflector comprises a plurality of reflecting units connected with each other. Each reflecting unit separates the corresponding LED module from other LED modules. The emergent side of each LED module faces the corresponding reflecting unit and is opposite to the lampshade. Compared with the prior art, the LED lamp is characterized in that the reflector is arranged in the LED lamp to ensure the planar LED modules to generate stereo light source effects, thus enlarging the illuminated area of the LED lamp without increasing the number of the LEDs.

Light-emitting diode illuminating device and lamp installation element thereof

The invention relates to a light-emitting diode illuminating device which comprises a lamp cap, a lamp rod and an installation element, wherein the lamp cap is provided with a light-emitting diode module; the installation element installs the lamp cap and the lamp rod together and comprises a sleeving part which is matched with the lamp rod; and a plurality of connecting plates extend into the inner wall of the sleeving part along the radial direction and are arranged in a circle on the peripheral surface of the lamp rod to fix the lamp rod. The size of the sleeving part can be realized according to the diameter of the lamp rod by changing the lengths of the connecting plates and can also be suitable for the lamp caps with different sizes under the condition of unchanged diameter of the lamp rod by changing the size of the sleeving part.

Power supply driving module device

A power supply driving module device comprises a heat dissipating device and a power supply driving module accommodated in the heat dissipating device, wherein the heat dissipating device comprises a hollow heating body, a top cap matched with two corresponding ends of the heating body and sealing the two ends, and a bottom cap. Compared with the prior art, the power supply driving module device is provided with the heat dissipating device, heat radiated by the power supply driving module is radiated to ambient air by the heat dissipating device, so the temperature of the power supply driving module is effectively reduced.

Light-emitting diode illuminating device

The invention relates to a light-emitting diode illuminating device which comprises a casing, a bracket accommodated into the casing, a radiator arranged on the top of the bracket, a plurality of light-emitting diode elements attached on the outer side of the radiator, and a lamp shade matched with the casing and covering the radiator and the light-emitting diode elements therein, the radiator of the light-emitting diode illuminating device is arranged into the lamp shade, which can fully avoid various hidden troubles produced by the exposing of radiating ribs, meanwhile, the built-in radiator is also beneficial to the integral attractive design of the light-emitting diode illuminating device.

Heat radiator

Heat radiating device

The invention relates to a heat dissipation device, which is used for the heat dissipation of a plurality of electronic elements arranged on a circuit board. The heat dissipation device comprises a baseplate which absorbs heat from one of the electronic elements and a plurality of fins which are arranged in an interval way; wherein, the fins are bent alonga certain direction; an air current channel which is used for the circulating and redirection of the air current is formed between the fins, so as to lead the air current which passes through the air current channel to blow the other electronic elements, therefore, the heat dissipation device can dissipate the heat for a plurality of electronic elements.

Lighting device

A lighting device comprises a fixed lever and a lamp installed on the fixed lever. The fixed lever comprises a light guide tube, a plurality of light guide plates and a light-emitting unit. The light guide plates and the light-emitting unit are contained in the light guide tube. A plurality of light guide holes are arranged on the wall of the light guide tube and clamping portions are arranged on the inner wall of the light guide tube. Each clamping portion extends towards both sides while extending inwards, thus both sides of the clamping portion respectively form included angles with the inner wall of the light guide tube, and two included angles relative to the two adjacent clamping portions clamp the edges of both sides of the light guide plates so as to fix the light guide plates. After being reflected and projected by the light guide plates, the light generated by the light-emitting unit of the lighting device is projected from the light guide holes on the light guide tube, thus when ...

Radiator combination

The invention relates to a radiator combination, which comprises a main radiator and an assisting radiator which is provided with a heat absorbing plate and a shrapnel pushing against between the heat absorbing plate and the main radiator. The radiator combination is not only provided with the main radiator to cool a central processor but also provided with the assisting radiator to cool the electronic components surrounding the central processor. After the main radiator is fixed, the assisting radiator cools the electronic components through jointing in an abutting way to the shrapnel further pressing in the electronic components.

LED illumination device

The invention relates to an LED illumination device, which comprises a lamp post and two lamps at two sides of tail end of the lamp post. Each lamp comprises a lamp frame, an LED module arranged in the lamp frame and a solar panel which is covered on the top of the lamp frame and has photoelectric conversion function. The LED illumination device can convert the sunlight emitting on the solar panel into electric energy and stores the electric energy in a storage battery during the daytime; when the surrounding environment is in the darkness and the illumination is required, the storage battery supplies electric energy to the LED module to generate illumination. Therefore, the LED illumination device without needing external power source can supply energy by self solar photoelectric conversion components, thereby effectively reducing energy consumption.

Light emitting diode lamp

A light emitting diode lamp comprises a lamp holder and a plurality of light source modules housed in the lamp holder. The lamp holder comprises a body and two side walls which extend upwards in an oblique manner from the two opposite sides of the body. The lower ends of the two side walls of the lamp holder respectively form two opposite housing grooves with the body. Each housing groove extends along the length direction of the body. Two bearing parts which are arranged opposite to each other are formed at the top ends of the two side walls. Two opposite sides of a connection plate are housed in the two housing grooves and can slide along the extension directions of the housing grooves. The light source modules are attached to the side, which is far from the body, of the connection plate. A lamp cover is fixed on the two bearing parts and is arranged with light source modules at intervals. The lamp holder is also provided with a screw tube. The screw tube passes through the body of the ...

Light guide module and light emitting diode (LED) lamp fitting using same

The invention relates to a light guide module which is installed on a light emitting module and guides light of light emitting elements on the light emitting module. The light guide module comprises afixed frame and a plurality of light guide units, wherein the fixed bracket is installed on the light emitting module; the light guide units and the light emitting elements are installed on the fixedframe in one-to-one correspondance; the fixed frame is provided with a plurality of through holes which are in one-to-one correspondance with the light emitting elements; and the light guide units are inserted into the through holes in one-to-one correspondance and sleeved with the corresponding light emitting elements. The light guide units which are independently designed can be conveniently installed and fixed on an LED module used as the light emitting module through an installation rack so that the independent light guide units can be formed into various light guide modules, therefore, the ...

Lamp turning gear

The invention relates to a barring gear of a luminaire used for connecting a lamp cap and a lamp post, comprising a first adaptor connected with the lamp cap and a second adaptor connected with the lamp post; wherein, the first adaptor is equipped with a fixing part connected with the lamp cap and a pivot part connected with the fixing part, and an arc-shaped boss is arranged on the pivot part; the second adaptor is provided with a circular groove to accommodate the boss of the pivot part; the boss together with the second adaptor forms an arc clearance concyclic with the boss; and the arc ofthe clearance is longer than the half circumstance of the circle where the clearance is positioned to lead a conductor wire to pass through. In the barring gear of a luminaire of the invention, as the arc passing through the clearance is longer than the half circumstance, the conductor wire passing through the clearance does not contact with the boss, thus effectively preventing the conductor wire from ...

LED lamp

A light emitting diode luminaire comprises a light emitting diode module, a base, a radiator and a reflector; wherein, the base comprises a hollow holding part and a solid heat absorption part; the light emitting diode module is accommodated in the holding part and contacted with the heat absorption part; at least part of the reflector is arranged in the holding part and the radiator is sheathed at the periphery of the base. The light emitting diode luminaire accommodates the light emitting diode module into the holding part of the base, so that the heat generated by the light emitting diode module is fast transmitted throughout the base and the heat exchange rate between the light emitting diode module and the base is improved. The reflector is arranged in the holding part and the radiator is sheathed at the periphery of the base, so that the structure of the light emitting diode luminaire is compact and good radiating effect is realized with limited volume.

Heat radiating device

A heat dissipating device used for electronic component heat dissipation comprises a plurality of heat dissipating rectangular fins and at least two flat heat pipes; wherein, the heat pipe takes a shape of flat plate and is in coplanar arrangement; the lower surface thereof contacts the electronic components; the heat dissipating rectangular fins are welded on the upper surface of the heat pipe. The heat dissipating device takes the flat heat pipes as a base to contact the electronic components, thereby raising heat conductivity of the heat dissipating device without evidently increasing cost, reducing the volume of the whole heat dissipating device and also effectively making use of the space of system.

LED illumination device

The invention relates to an LED illumination device, which comprises a lamp post and two lamps at two sides of tail end of the lamp post. Each lamp comprises a lamp frame, an LED module arranged in the lamp frame and a solar panel which is covered on the top of the lamp frame and has photoelectric conversion function, and the lamp are staggered with each other, pass through the lamp post and extended from one side of the lamp post to the other side. The LED illumination device can convert the sunlight emitting on the solar panel into electric energy and stores the electric energy in a storage battery during the daytime; when the surrounding environment is in the darkness and the illumination is required, the storage battery supplies electric energy to the LED module to generate illumination. Therefore, the LED illumination device without needing external power source can supply energy by self solar photoelectric conversion components, thereby effectively reducing energy consumption.

Radiator combination

The invention relates to a radiator combination, which comprises a main radiator and an assisting radiator which is provided with a heat absorbing plate and a shrapnel pushing against between the heat absorbing plate and the main radiator. The radiator combination is not only provided with the main radiator to cool a central processor but also provided with the assisting radiator to cool the electronic components surrounding the central processor. After the main radiator is fixed, the assisting radiator cools the electronic components through jointing in an abutting way to the shrapnel further pressing in the electronic components.

Light-emitting diode (LED) lamp

The invention relates to a light-emitting diode (LED) lamp which comprises a lamp body and a fixed frame connected with the lamp body, wherein, the lamp body comprises a radiator and a plurality of LED modules contained in the radiator; the LED lamp further comprises a solar panel fixed at the top of the fixed frame and a reflecting panel which is fixed at the bottom of the solar panel and is opposite to the lamp body. In the daytime, the LED lamp can convert the sunlight on the solar panel of the lamp into electric energy and store the electric energy in a storage battery; when the ambient environment is dark and needs lighting, the storage battery provides the electric energy for the LED modules so as to generate light; therefore, the LED lamp can use own solar energy photoelectric conversion component to provide energy without external power, thereby effectively saving the energy consumption.

Light emitting diode lamp

A light emitting diode (LED) lamp comprises a fixing frame, a driving power supply, a light source and a lamp frame. The light source is arranged in the lamp frame and comprises a plurality of LEDs and a circuit board. The LEDs are arranged on the circuit board. The driving power supply is electrically connected with the circuit board so as to supply power to the LEDs. The lamp frame is made of heat conduction materials and comprises a substrate. The substrate comprises a heat absorption surface and a heat dissipation surface. A light exiting window is formed at one side of the heat absorption surface of the substrate. The circuit board is arranged on the heat absorption surface. The LEDs face the light exiting window. The fixing frame is arranged at one side of the heat dissipation surface and is connected with the lamp frame. The fixing frame and the heat dissipation surface form housing space together and the driving power supply is arranged in the housing space. Compared with the prior ...

Lamp pivot mechanism

The invention relates to a lamp turning gear which is used for connecting a lamp cap and a lamp post, the lamp turning gear comprises a first turning joint which is connected with the connecting lamp cap and a second turning joint which is connected with the lamp post, the first turning joint is provided with a fixing part which is connected with the lamp cap and a pivot part which is connected with the fixing part, a circular-arc-shaped groove is arranged on the pivot part, a circular groove is arranged on a second turning joint so as to correspond to the groove of the first turning joint, a plurality of roll balls are stuck between the pivot part and the socket of the second turning joint, so that a gap can be formed between the pivot part and the second turning joint for a conductor wire to pass through. In the lamp turning gear of the invention, the electric wire always passes through the roll balls, thus effectively avoiding the electric wire from being scratched when the first turning ...

Light-emitting module and light-emitting diode lamp applying same

The invention relates to a light-emitting diode lamp which comprises a plurality of light-emitting modules, wherein the light-emitting modules are distributed into a plurality of lines and/or a plurality of rows according to different illuminating requirements; each light-emitting module comprises a lamp stand, a heat radiator which is installed on the lamp stand and a light-emitting diode module which is installed on the heat radiator; the lamp stand comprises an annular frame body and a plate body which is arranged in the frame body; the plate body vertically extends out of the frame body; the heat radiator is embedded and clamped on the plate body; and the light-emitting diode module is connected to a heat absorbing part of the heat radiator in a heat conducting way. Compared with the prior art, the invention adopts each light-emitting module as a single module and sets the quantity of each line of light-emitting modules and the quantity of each row of light-emitting modules according ...

LED lamp

An LED light fitting comprises a radiator, an LED module, a lamp hanger and a waterproof gasket; wherein, the LED module is closely arranged on the radiator, the lamp hanger arranged at the periphery of the radiator in a surrounding way, and the waterproof gasket is clamped between the radiator and the lamp hanger and has a wedge shaped cross section. The waterproof gasket of the LED light fitting has the wedge shaped cross section and is clamped between the radiator and the lamp hanger, and a gap between the radiator and the lamp hanger is sealed since the structure of the waterproof gasket is matched with those of the radiator and the lamp hanger of the LED light fitting, so that the waterproof gasket can play the role of being waterproof. As the waterproof gasket of the LED light fitting does not need to be matched with the structure of a waterproof groove, the whole structure of the LED light fitting is simplified, and the LED light fitting can be conveniently produced and manufactured ...

LED embedding lamp

A light emitting diode recessed lamp comprises a shell body, a light emitting diode module arranged inside the shell body, a radiator arranged at the bottom of the shell body, a shade arranged on the shell body in a surrounding way and two elastic arms articulated at the two opposite sides of the shade; the radiator comprises a base, the top surface of which is contacted with the light emitting diode module and a plurality of fins formed at the bottom of the base. Compared with the prior art, under the condition that the invention is equipped with a light emitting diode module with the same area, the radiator of the light emitting diode recessed lamp provided by the invention is lighter in weight, thus providing convenient conditions for the installation and transportation of the light emitting diode recessed lamp.

Lighting device and rotary luminous panel module thereof

The invention discloses a lighting device, which includes a lamp frame, and a plurality of rotary luminous panel modules. The rotary luminous panel module includes a light source and a substrate; the light source is arranged on the substrate; the rotary luminous panel module also includes at least one bracket; the substrate is respectively hinged with at least one bracket and can rotate relatively to at least one bracket; the bracket of the rotary luminous panel module is fixedly arranged on the lamp frame. Compared with the prior art, the lighting device can adopt the rotary luminous panel module, which can freely rotate at any angle, thereby being convenient for changing the lighting intensity distribution of the whole lighting device and meeting various illumination demands.

Light-emitting diode illuminating device

An LED lamp includes a housing, a bracket received in the housing, a heat sink mounted on a top of the bracket, a plurality of LED elements attached to an outer surface of the heat sink and a lamp shade covering the heat sink and the LED elements. The LED lamp also includes a connecting member fixed on the top of the bracket. The heat sink is mounted on the connecting member. The bottom of the lamp shade is matched with the connecting member. The housing includes a body, an extending portion vertically upward extending from one side of the body, a cover plate for covering the front of the body and a base for supporting the body thereon. Two included sides for clamping the lamp shade extend from two opposite vertical edges of the extending portion. The heat sink is arranged between the two included sides. The heat sink of the LED lamp is covered in the lamp shade, which can fully avoid the various hidden danger caused by the exposure of the radiating fins, meanwhile the built-in heat sink ...

Radiator fastener

Light-emitting diode lamp

A light-emitting diode (LED) lamp comprises a lamp holder, a radiator positioned on the lamp holder, a plurality of LED modules attached to the bottom surface of the radiator and a lampshade covering the bottom surface of the radiator and the LED modules. The periphery of the lampshade extends outwards to form a connected edge. The lamp holder comprises an end and two sides extending from the twosides of the end in the same direction. An opening part is formed on the lamp holder relative to the other end of the end. The bottom end of the lamp holder extends inwards to form a bearing part. The inner side of the lamp holder protrudes inwards to form a plurality of lugs. The lampshade and the radiator are inserted into the lamp holder from the opening part of the lamp holder. The radiator and the connected edge of the lampshade are stuck between the bearing part and the lugs of the lamp holder. Compared with the prior art, the invention is characterized in that the radiator and the lampshade ...

Lamp pivot mechanism

The invention relates to a lamp turning gear which is used for connecting a lamp cap and a lamp post, the lamp turning gear comprises a first turning joint which is connected with the connecting lamp cap and a second turning joint which is connected with the lamp post, the first turning joint is provided with a fixing part which is connected with the lamp cap and a pivot part which is connected with the fixing part, a circular-arc-shaped groove is arranged on the pivot part, a circular groove is arranged on a second turning joint so as to correspond to the groove of the first turning joint, aplurality of roll balls are stuck between the pivot part and the socket of the second turning joint, so that a gap can be formed between the pivot part and the second turning joint for a conductor wire to pass through. In the lamp turning gear of the invention, the electric wire always passes through the roll balls, thus effectively avoiding the electric wire from being scratched when the first turning ...

Radiator

LED illumination device

The invention relates to an LED illumination device which comprises a mounting box, a top cover fixed on the top of the mounting box and a plurality of LED modules, wherein the top cover comprises a top plate and a fixed frame which is fixed on the bottom surface of the top plate and positioned at the front side of the mounting box; the LED illumination device further comprises a solar panel which is covered on the top surface of the top plate and has the function of photoelectric conversion; and the LED modules are installed on the bottom surface of the fixed frame. In the daytime, the LED illumination device can be used for converting sunlight irradiating on the solar panel of a light fitting into electrical energy and storing the electrical energy into a storage battery; when illumination is needed in the dark environment, the LED modules are provided with the electrical energy by the storage battery, and illumination light can be generated; therefore, the LED illumination device needs ...