CN202834903U - Novel light-emitting diode (LED) lighting device - Google Patents
Novel light-emitting diode (LED) lighting device Download PDFInfo
- Publication number
- CN202834903U CN202834903U CN2012204783007U CN201220478300U CN202834903U CN 202834903 U CN202834903 U CN 202834903U CN 2012204783007 U CN2012204783007 U CN 2012204783007U CN 201220478300 U CN201220478300 U CN 201220478300U CN 202834903 U CN202834903 U CN 202834903U
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- China
- Prior art keywords
- heat dissipation
- heat
- seat
- control module
- led light
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- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a novel LED lighting device which comprises LED light sources, a printed circuit board (PCB), a heat dissipation aluminum board, a seat, a heat dissipation fan and a control module. The LED light sources are arranged on the PCB, the heat dissipation aluminum board disposed on the seat through thermal conductive silica gel is placed behind the PCB, the heat dissipation fan connected with the control module is disposed behind the seat directly and the control module is disposed inside the seat. The heat dissipation aluminum board and the seat are provided with airflow inlets and outlets in a hollow design. Provided also is a transparent light shade which is in hollow design. The novel LED lighting device has advantages that the airflow speed is increased, the heat of the LED light source is fully dissipated when the heat dissipation fan on the seat starts, the effect of multiple heat dissipation is achieved and the service life of the LED light sources is prolonged.
Description
Technical field
The utility model relates to a kind of energy-saving illuminator, and refering in particular to is a kind of Novel LED illuminating device.
Background technology
Since led light source occurred, heat dissipation problem never was well solved.Heat dissipation problem also is the major reason that the restriction led light source further enlarges application, and along with development and the breakthrough of LED technology, various heat dissipation design schemes also constantly occur, but their radiating effect is not very desirable.Need a kind of Novel LED illuminating device of design to solve this problem.
Summary of the invention
The technical problems to be solved in the utility model is poor for existing LED lighting device radiating effect, thereby a kind of Novel LED illuminating device that radiator fan is installed is provided.
For solving the problems of the technologies described above, a kind of Novel LED illuminating device of the utility model comprises led light source, the PCB circuit board, heat-dissipating aluminium plate, base, radiator fan, control module is characterized in that the led light source arrangement is installed on the PCB circuit board, is provided with heat-dissipating aluminium plate behind the PCB circuit, heat-dissipating aluminium plate is installed on the base with heat conductive silica gel, radiator fan is installed in the dead astern of base, and radiator fan is connected with control module, and control module is installed in base inside.
As improvement of the technical scheme, described a kind of Novel LED illuminating device is characterized in that heat-dissipating aluminium plate and base all adopt the hollow out design, are provided with Air Flow into and out of the air port.
As further improvement in the technical proposal, described a kind of Novel LED illuminating device is characterized in that also being equipped with a Transparent lamp shade, and Transparent lamp shade adopts the hollow out design.
The beneficial effects of the utility model:
The Transparent lamp shade that heat-dissipating aluminium plate and base all adopt the hollow out design, also have radiator fan and hollow out to design simultaneously reaches the multiple heat dissipation effect, more strengthens the radiating efficiency of led light source, prolonged the service life of led light source, reduce light decay, production cost is low, convenient and practical simultaneously.
Description of drawings
Fig. 1 is a kind of structural representation of Novel LED illuminating device.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
A kind of Novel LED illuminating device comprises led light source 1, PCB circuit board 2, heat-dissipating aluminium plate 3, base 4, radiator fan 5, control module 6, in specific implementation process, led light source 1 arrangement is installed on the PCB circuit board 2, be provided with heat-dissipating aluminium plate 3 behind the PCB circuit 2, heat-dissipating aluminium plate 3 usefulness heat conductive silica gels are installed on the base 4, radiator fan 5 is installed in the dead astern of base 4, and radiator fan 5 is connected with control module 6, and control module 6 is installed in base 4 inside.
In specific implementation process, heat-dissipating aluminium plate 3 and base 4 all adopt the hollow out design, are provided with Air Flow into and out of the air port.A Transparent lamp shade 7 also is installed, and Transparent lamp shade adopts the hollow out design, can increase like this flowing velocity of air, can fully discharge after the radiator fan of the heat that makes led light source by base starts.
Claims (3)
1. a Novel LED illuminating device comprises led light source, the PCB circuit board, heat-dissipating aluminium plate, base, radiator fan, control module, it is characterized in that the led light source arrangement is installed on the PCB circuit board, be provided with heat-dissipating aluminium plate behind the PCB circuit, heat-dissipating aluminium plate is installed on the base with heat conductive silica gel, radiator fan is installed in the dead astern of base, radiator fan is connected with control module, and control module is installed in base inside.
2. a kind of Novel LED illuminating device according to claim 1 is characterized in that heat-dissipating aluminium plate and base all adopt the hollow out design, are provided with Air Flow into and out of the air port.
3. a kind of Novel LED illuminating device according to claim 1 is characterized in that also being equipped with a Transparent lamp shade, and Transparent lamp shade adopts the hollow out design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204783007U CN202834903U (en) | 2012-09-19 | 2012-09-19 | Novel light-emitting diode (LED) lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204783007U CN202834903U (en) | 2012-09-19 | 2012-09-19 | Novel light-emitting diode (LED) lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202834903U true CN202834903U (en) | 2013-03-27 |
Family
ID=47946601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204783007U Expired - Fee Related CN202834903U (en) | 2012-09-19 | 2012-09-19 | Novel light-emitting diode (LED) lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202834903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344265A (en) * | 2014-11-28 | 2015-02-11 | 浙江晶日照明科技有限公司 | Passive type fan structure lamp |
-
2012
- 2012-09-19 CN CN2012204783007U patent/CN202834903U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344265A (en) * | 2014-11-28 | 2015-02-11 | 浙江晶日照明科技有限公司 | Passive type fan structure lamp |
| CN104344265B (en) * | 2014-11-28 | 2017-03-29 | 浙江晶日照明科技有限公司 | A kind of passive fan structure light fixture |
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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: RUSHAN DINGDIAN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WUXI LED-TRUST PHOTOELECTRON TECHNOLOGY LIMITED Effective date: 20131112 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214028 WUXI, JIANGSU PROVINCE TO: 264500 WEIHAI, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131112 Address after: 264500 Taiwan Industrial Park, Rushan, Shandong, Weihai Patentee after: Rushan summit Technology Co., Ltd. Address before: Two district 214028, Science Park, 7 Changjiang Road, Wuxi New District, Jiangsu, 208 Patentee before: Wuxi Led-trust Photoelectron Technology Limited |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20150919 |
|
| EXPY | Termination of patent right or utility model |