CN203927851U - A kind of Waterproof LED module - Google Patents
A kind of Waterproof LED module Download PDFInfo
- Publication number
- CN203927851U CN203927851U CN201420348275.XU CN201420348275U CN203927851U CN 203927851 U CN203927851 U CN 203927851U CN 201420348275 U CN201420348275 U CN 201420348275U CN 203927851 U CN203927851 U CN 203927851U
- Authority
- CN
- China
- Prior art keywords
- radiator
- light
- conductive surface
- thermal conductive
- passing board
- 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
- 239000000758 substrate Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of Waterproof LED module, comprise heat-conducting substrate, light-passing board, radiator and side cover, side cover is all fixed on radiator both sides, radiator fit in the thermal conductive surface of light-passing board and with the one-body molded multiple fin of thermal conductive surface, light-passing board surrounding has flanging, on four jiaos of flanging and four limits, all offer perforation, have the screw of corresponding perforation on the thermal conductive surface of radiator, between the flanging of light-passing board and the thermal conductive surface of radiator, pressing has sealing ring.The beneficial effects of the utility model are: have good water resistance, and then avoided traditional light fixture to damage the situation generation of its internal circuit because case seeps water, volume is little, simple in structure.
Description
Technical field
The utility model relates to a kind of Waterproof LED module.
Background technology
Street lamp is the important component part of city illumination, and traditional street lamp often adopts high-pressure mercury lamp, and high-pressure mercury lamp 360 is spent luminous, and the shortcoming that light loss is large has caused the huge waste of the energy.Current, global environment is going from bad to worse, and each state is all at development clean energy resource.And along with the rapid growth of national economy, China's energy supply and demand contradiction is outstanding day by day, the coming into existence situation of critical shortage of supply of electric power, energy-conservation is current institute urgent problem.Therefore, development of new is efficient, energy-conservation, the life-span is long, colour rendering index is high, the LED lamp of environmental protection is of great significance the energy-conservation tool of city illumination.And traditional light fixture is because drive circuit complexity, volume are large, is difficult for directly LED light source being carried out to waterproof.
Therefore,, for addressing the above problem, spy provides a kind of new technical scheme.
Utility model content
The utility model provides a kind of Waterproof LED module.
The technical solution adopted in the utility model is:
A kind of Waterproof LED module, comprise heat-conducting substrate, light-passing board, radiator and side cover, side cover is all fixed on described radiator both sides, described radiator fit in the thermal conductive surface of light-passing board and with the one-body molded multiple fin of described thermal conductive surface, described light-passing board surrounding has flanging, on four jiaos of described flanging and four limits, all offer perforation, have the screw of corresponding described perforation on the thermal conductive surface of described radiator, between the flanging of described light-passing board and the thermal conductive surface of radiator, pressing has sealing ring.
Also comprise and be multiplely arranged in the perforation of described light-passing board and be attached to the screw in the screw of described radiator.
Between the thermal conductive surface of described radiator and heat-conducting substrate, there is heat-conducting medium.
Described heat-conducting medium is heat-conducting glue, thermal grease conduction or heat-conducting pad.
The beneficial effects of the utility model are: have good water resistance, and then avoided traditional light fixture to damage the situation generation of its internal circuit because case seeps water, volume is little, simple in structure.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Wherein: 1, heat-conducting substrate, 2, light-passing board, 3, radiator, 4, side cover, 5, thermal conductive surface, 6, flanging, 7, perforation, 8, screw, 9, sealing ring.
Detailed description of the invention
In order to deepen understanding of the present utility model, be described in further detail of the present utility model below in conjunction with embodiment and accompanying drawing, this embodiment only, for explaining the utility model, does not form the restriction to protection domain of the present utility model.
As shown in Figure 1, a kind of Waterproof LED module of the present utility model, comprise heat-conducting substrate 1, light-passing board 2, radiator 3 and side cover 4, side cover 4 is all fixed on radiator 3 both sides, radiator 3 fit in the thermal conductive surface 5 of light-passing board 2 and with the one-body molded multiple fin of thermal conductive surface 5, light-passing board 2 surroundings have flanging 6, on four jiaos of flanging 6 and four limits, all offer perforation 7, the screw 8 on the thermal conductive surface 5 of radiator 3 with corresponding perforation 7, between the flanging 6 of light-passing board 2 and the thermal conductive surface 5 of radiator 3, pressing has sealing ring 9;
Also comprise and be multiplely arranged in the perforation 7 of light-passing board 2 and be attached to the screw in the screw 8 of radiator 3;
Between the thermal conductive surface 5 of radiator 3 and heat-conducting substrate 1, have heat-conducting medium, heat-conducting medium is heat-conducting glue, thermal grease conduction or heat-conducting pad.
The beneficial effects of the utility model are: have good water resistance, and then avoided traditional light fixture to damage the situation generation of its internal circuit because case seeps water, volume is little, simple in structure.
The above; it is only preferred embodiment of the present utility model; be not the restriction of the utility model being made to any other form, and according to any amendment or equivalent variations that technical spirit of the present utility model is done, still belong to the utility model scope required for protection.
Claims (4)
1. a Waterproof LED module, it is characterized in that: comprise heat-conducting substrate, light-passing board, radiator and side cover, side cover is all fixed on described radiator both sides, described radiator fit in the thermal conductive surface of light-passing board and with the one-body molded multiple fin of described thermal conductive surface, described light-passing board surrounding has flanging, on four jiaos of described flanging and four limits, all offer perforation, on the thermal conductive surface of described radiator, have the screw of corresponding described perforation, between the flanging of described light-passing board and the thermal conductive surface of radiator, pressing has sealing ring.
2. a kind of Waterproof LED module according to claim 1, is characterized in that: also comprise being multiplely arranged in the perforation of described light-passing board and being attached to the screw in the screw of described radiator.
3. a kind of Waterproof LED module according to claim 1, is characterized in that: between the thermal conductive surface of described radiator and heat-conducting substrate, have heat-conducting medium.
4. a kind of Waterproof LED module according to claim 3, is characterized in that: described heat-conducting medium is heat-conducting glue, thermal grease conduction or heat-conducting pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420348275.XU CN203927851U (en) | 2014-06-27 | 2014-06-27 | A kind of Waterproof LED module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420348275.XU CN203927851U (en) | 2014-06-27 | 2014-06-27 | A kind of Waterproof LED module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203927851U true CN203927851U (en) | 2014-11-05 |
Family
ID=51823656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420348275.XU Expired - Fee Related CN203927851U (en) | 2014-06-27 | 2014-06-27 | A kind of Waterproof LED module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203927851U (en) |
-
2014
- 2014-06-27 CN CN201420348275.XU patent/CN203927851U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Waterproof LED module Effective date of registration: 20151229 Granted publication date: 20141105 Pledgee: Qidong intellectual property rights Assistance Center Pledgor: JIANGSU BISONG ILLUMINATION CO.,LTD. Registration number: 2015320000043 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 |