CN202074333U - Heat dissipation type LED lamp - Google Patents
Heat dissipation type LED lamp Download PDFInfo
- Publication number
- CN202074333U CN202074333U CN2011200720894U CN201120072089U CN202074333U CN 202074333 U CN202074333 U CN 202074333U CN 2011200720894 U CN2011200720894 U CN 2011200720894U CN 201120072089 U CN201120072089 U CN 201120072089U CN 202074333 U CN202074333 U CN 202074333U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- lamp
- led lamp
- aluminium base
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 21
- 239000004411 aluminium Substances 0.000 claims abstract description 21
- 230000005855 radiation Effects 0.000 claims description 21
- 238000001746 injection moulding Methods 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005286 illumination Methods 0.000 abstract description 4
- 239000011324 bead Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 241000272165 Charadriidae Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a heat dissipation type LED lamp, which belongs to the technical field of LED illumination. The heat dissipation type LED lamp has the technical point that the heat dissipation type LED lamp includes a heat dissipation lamp holder, an aluminium base plate, LED lamp beads distributed and mounted on the aluminium base plate, and a light transmitting lamp cover, wherein the inner side surface of the aluminium base plate is jointed with the heat dissipation lamp holder, and a positioning grate is arranged on the inner side of a light transmitting lamp shade and jointed with the outer side surface of the aluminium base plate for positioning. The utility model aims to provide the LED lamp, which has good heat transfer and heat dissipation effects, simple structure and low cost, and is used for outdoor road and tunnel illumination.
Description
Technical field
The utility model relates to a kind of LED lighting, more particularly, relates in particular to a kind of heat dissipation LED lamp that is used for outdoor road and tunnel illumination.
Background technology
Along with the progress of electronic technology, utilize the LED illuminating lamp more and more general because LED utilizes the luminescent properties after the semiconductor energising luminous, have low in energy consumption, the advantage of long service life, thereby become the emerging light source that substitutes the traditional lighting light source.With the light fixture of LED, need to solve heat transfer and heat dissipation problem in the LED use, in particular for the street lamp of road lighting as light source, need work for a long time, caloric value is big, if can not solve heat dissipation problem well, can have a strong impact on the service life of light fixture.
Traditional LED lamp normally directly is installed in substrate in the enclosure space of base and lampshade formation, built on stilts or the direct seat of substrate is located in the base, lampshade and substrate then are locked by hexagon socket head cap screw, usually light fixture is covered with and may be out of shape at the long-time back light that uses, and have the slit between substrate and the base, the closely phenomenon of occur fitting, thus cause heat to conduct in the lamp body, make the lamp body bulk temperature too high and reduce light fixture service life.Therefore, after traditional lamp post structure need being improved, could utilize LED as light source.
The utility model content
The technical problems to be solved in the utility model is the above-mentioned deficiency at prior art, provides a kind of heat transfer, good heat dissipation effect, cost to hang down and a kind of heat dissipation LED lamp simple in structure.
In order to solve the problems of the technologies described above, a kind of heat dissipation LED lamp of the present utility model, comprise transparent lamp shade on the lamp socket of heat radiation lamp socket, heat radiation, distribution mounted LEDs lamp pearl on aluminium base in the heat radiation lamp socket and the aluminium base is set, described transparent lamp shade medial surface is provided with the grid of locating mutually with aluminium base.
Above-mentioned a kind of heat dissipation LED lamp, described transparent lamp shade also comprise outside light cover, and outside light cover button is established transparent lamp shade and is sealedly and fixedly connected with the heat radiation lamp socket.
Above-mentioned a kind of heat dissipation LED lamp, described grid and the injection moulding of transparent lamp shade one constitute.
Above-mentioned a kind of heat dissipation LED lamp, one deck heat conduction silicon layer between described aluminium base medial surface and the heat radiation lamp socket.
After the utility model adopts said structure, locate mutually with the aluminium base lateral surface by the grid that the location is set in the transparent lamp shade inboard, realize aluminium base to keep smooth and guarantee the heat radiation that fits of its medial surface and heat radiation lamp socket, grid and the injection moulding of transparent lamp shade one constitute enhancing cover body integral intensity, can prevent that lampshade from using distortion for a long time and playing the effect of strengthening steadiness, simultaneously can guarantee also to locate that grid withstands real estate and lamp socket is fitted more closely, make the transmission and reach better radiating effect in the lamp socket that dispels the heat preferably of heat that the LED lamp produces when luminous; And be provided with light cover in the lampshade outside, play sealing, fastening, waterproof action, thereby prolong light fixture service life effectively.The utility model is specially adapted to outdoor road and tunnel illumination.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not constitute any restriction of the present utility model.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a parts blast structural representation of the present utility model;
Fig. 3 is a grid lateral surface perspective view of the present utility model;
Fig. 4 is a grid medial surface perspective view of the present utility model;
Fig. 5 is a grid cross-sectional view of the present utility model;
Fig. 6 is a front view cross-sectional view of the present utility model.
Among the figure: heat radiation lamp socket 1, aluminium base 2, LED lamp pearl 3, transparent lamp shade 4, grid 41, outside light cover 42.
The specific embodiment
As Fig. 1～shown in Figure 6, a kind of heat dissipation LED lamp of the present utility model, comprise transparent lamp shade 4 on the lamp socket 1 of heat radiation lamp socket 1, heat radiation, distribution mounted LEDs lamp pearl 3 on aluminium base 2 in the heat radiation lamp socket 1 and the aluminium base 2 is set, transparent lamp shade 4 medial surfaces are provided with the grid 41 of locating mutually with aluminium base 2.
One deck heat conduction silicon layer 15 between aluminium base 2 medial surfaces and the heat radiation lamp socket 1.
The utility model is when concrete the use, light cover 42 buttons in the outside are established transparent lamp shade 4 and are tightly connected with heat radiation lamp socket 1, screw is locked by wearing to outside light cover 42 inboards from heat radiation lamp socket 1 rear side, aluminium base 2 medial surfaces fit with heat radiation lamp socket 1, be provided with the grid 41 of location in transparent lamp shade 4 inboards, grid 41 is fitted with aluminium base 2 lateral surfaces and is located, and the heat that sends when guaranteeing light fixture work can not accumulate in the lamp body, improve the heat transfer and the radiating effect of light fixture, increase the service life of light fixture; The overall structure that described grid 41 and transparent lamp shade 4 are formed in one, convenient processing, simple in structure and cost is low.
In sum, the utility model has been made actual sample in long-term test at present as specification and diagramatic content, and from the effect of use test, provable the utility model can reach the purpose that it is expected, practical value is unquestionable.Above illustrated embodiment only is used for conveniently illustrating the utility model, be not that the utility model is done any pro forma restriction, have in the technical field under any and know the knowledgeable usually, if in the scope that does not break away from technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not break away from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.
Claims (4)
1. heat dissipation LED lamp, comprise transparent lamp shade (12) in heat radiation lamp socket (1), heat radiation lamp socket (1), upward distribution mounted LEDs lamp pearl (3) of aluminium base (2) in the heat radiation lamp socket (1) and aluminium base (2) is set, it is characterized in that: described transparent lamp shade (4) medial surface is provided with the grid (41) of locating mutually with aluminium base (2).
2. a kind of heat dissipation LED lamp according to claim 1 is characterized in that: described transparent lamp shade (4) also comprises outside light cover (42), and outside light cover (42) button is established transparent lamp shade (4) and is sealedly and fixedly connected with heat radiation lamp socket (1).
3. a kind of heat dissipation LED lamp according to claim 1 is characterized in that: described grid (41) constitutes with transparent lamp shade (4) one injection moulding.
4. a kind of heat dissipation LED lamp according to claim 1 is characterized in that: one deck heat conduction silicon layer between described aluminium base (2) medial surface and the heat radiation lamp socket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200720894U CN202074333U (en) | 2011-03-18 | 2011-03-18 | Heat dissipation type LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200720894U CN202074333U (en) | 2011-03-18 | 2011-03-18 | Heat dissipation type LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202074333U true CN202074333U (en) | 2011-12-14 |
Family
ID=45112435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200720894U Expired - Fee Related CN202074333U (en) | 2011-03-18 | 2011-03-18 | Heat dissipation type LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202074333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812737A (en) * | 2019-03-16 | 2019-05-28 | 林伟良 | A kind of LED bay light |
-
2011
- 2011-03-18 CN CN2011200720894U patent/CN202074333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812737A (en) * | 2019-03-16 | 2019-05-28 | 林伟良 | A kind of LED bay light |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203010386U (en) | Garden lamp | |
| CN204403954U (en) | A kind of LED integrated package | |
| CN202074333U (en) | Heat dissipation type LED lamp | |
| CN201916804U (en) | LED streetlamp with complete heat dissipation structure | |
| CN201628092U (en) | Wide-angle luminous LED lamp tube and lamp tube seat thereof | |
| CN203549702U (en) | Novel LED (Light-Emitting Diode) bracket lamp | |
| CN202812917U (en) | Light-emitting diode (LED) candle lamp | |
| CN201237109Y (en) | LED garden lamp | |
| CN201836750U (en) | LED (light-emitting diode) tunnel lamp | |
| CN201003738Y (en) | Semi-conductor LED road lamp heat dissipation device | |
| CN201377736Y (en) | LED high-power tunnel lamp with wings | |
| CN202629826U (en) | LED (Light emitting diode) low power street lamp | |
| CN202012814U (en) | Light-emitting diode (LED) street lamp with inner circulation heat dissipation | |
| CN202209544U (en) | LED light capable of double-face emitting | |
| CN202165898U (en) | LED (light-emitting diode) lamp strip lighting device | |
| CN203273499U (en) | LED (light emitting diode) street lamp luminescence module | |
| CN202328109U (en) | Silicon rubber heat radiation structure for light emitting diode (LED) aluminum base plate | |
| CN203036340U (en) | Novel light-distributed light-emitting diode (LED) lighting lamp | |
| CN202647414U (en) | Radiating light-emitting diode (LED) street lamp | |
| CN202252953U (en) | High-power LED flood light | |
| CN202140868U (en) | LED (light-emitting diode) module | |
| CN201973588U (en) | Lamp cap for LED (Light Emitting Diode) street lamp with easiness in heat radiation and high power | |
| CN202812913U (en) | Buckling type light-emitting diode (LED) candle lamp | |
| CN201772369U (en) | LED street lamp | |
| CN202708835U (en) | Large-power multifunctional LED street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGXI OUTRACE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUANGDONG OUTRACE TECHNOLOGY CO., LTD. Effective date: 20140124 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 330800 YICHUN, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140124 Address after: 330800 hi tech Industrial Zone, Jiangxi Patentee after: Outrace (Jiangsu) Technology Co., Ltd. Address before: 523000 Guangdong province Dongguan city Humen Town Industrial Zone Huaide Village Lane Patentee before: Guangdong Outrace Technology Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG OUTRACE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIANGXI OUTRACE TECHNOLOGY CO., LTD. Effective date: 20150806 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150806 Address after: 523000 Guangdong province Dongguan city Humen Town Industrial Zone Huaide Village Lane Patentee after: Guangdong Outrace Technology Co., Ltd. Address before: 330800 hi tech Industrial Zone, Jiangxi Patentee before: Outrace (Jiangsu) Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170713 Address after: 330800 hi tech Industrial Zone, Jiangxi Patentee after: Ao Qisi Science and Technology Co., Ltd. Address before: 523000 Guangdong province Dongguan city Humen Town Industrial Zone Huaide Village Lane Patentee before: Guangdong Outrace Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20190318 |