CN203595345U - Explosion-proof low temperature-resistant LED cold storage lamp - Google Patents
Explosion-proof low temperature-resistant LED cold storage lamp Download PDFInfo
- Publication number
- CN203595345U CN203595345U CN201320644226.6U CN201320644226U CN203595345U CN 203595345 U CN203595345 U CN 203595345U CN 201320644226 U CN201320644226 U CN 201320644226U CN 203595345 U CN203595345 U CN 203595345U
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- lamp
- low temperature
- resistant
- explosion
- lamp socket
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an explosion-proof low temperature-resistant LED cold storage lamp. The lamp comprises a lamp holder (2), a lamp socket (1), and a light transmission cover (6). The lamp holder (2) is connected with the lamp socket (1). The light transmission cover (6) is mounted on the lamp socket (1). A sealed space formed by the light transmission cover (6) and the lamp socket (1) is internally provided with a heat dissipation body (4) which is of a hollow cylindrical structure. Multiple LED light sources (5) are arranged on the heat dissipation body (4). The light transmission cover (6) is also provided with a low temperature-resistant coating layer. The explosion-proof low temperature-resistant LED cold storage lamp is advantaged in that the lamp has a good heat dissipation property and thus prevents excessive heat generated due to the fact that the multiple LED light sources emit light simultaneously; the lamp is corrosion-resistant and low temperature-resistant, energy-saving and environment-friendly, and economical and applicable; and the lamp is good in shock-resistant performance, bright and gentle in light ray, and beautiful in appearance.
Description
Technical field
The utility model relates to a kind of LED lighting device, particularly a kind of explosion-proof low temperature resistant LED cold storage lamp.
Background technology
What traditional cold storage lamp adopted conventionally is incandescent lamp and fluorescent lamp, and usually there are various problems in these two kinds of lamps, allow people's headache endlessly, since LED lamp enters into people's sight line gradually, cold storage lamp starts to adopt LED lamp as light emitting source, thereby is substituted under low temperature environment, the consume energy incandescent lamp high, the life-span is short and fluorescent lamp.But, when LED lamp is directly put into freezer and worked, still there will be variety of issue, simultaneously because the temperature difference of indoor and outdoor is large, the cloche on lamp body surface is more and more crisp, is easy to burst, and has very large potential safety hazard.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of energy-efficient, low-power consumption is provided, perfect heat-dissipating, and lighting effect is soft, without a kind of explosion-proof low temperature resistant LED cold storage lamp of stroboscopic.
The purpose of this utility model is achieved through the following technical solutions: a kind of explosion-proof low temperature resistant LED cold storage lamp, it comprises lamp holder, lamp socket, diffuser, one end of lamp socket is connected with lamp holder, the other end is connected with diffuser, the radiator that is provided with hollow circuit cylinder body structure in the seal cavity that diffuser and lamp socket form, is provided with multiple LED light sources on radiator.
Concrete, diffuser periphery is also provided with metal housing, and one end of metal housing is fixed on lamp socket.
Concrete, in radiator, being also provided with multiple heat sink strips, the mount pad of LED light source is located on heat sink strip, and mount pad has rectangular aluminium base, good heat dissipation effect.
Concrete, diffuser outer surface is provided with anticorrosion, low temperature resistant coat, and diffuser adopts epoxy resin to replace traditional cloche simultaneously, has avoided the frangible shortcoming of cloche.
The utlity model has following advantage:
1, perfect heat-dissipating, has avoided the heat of multiple LED light sources luminous generation simultaneously excessive, to impacting the luminous and service life of LED lamp;
2, corrosion resistant is low temperature resistant, has avoided low cold environment easily to make diffuser become crisp, and the danger of explosion at any time;
3, shock resistance is good, adopts epoxy resin to replace original glass outer cover, and diffuser is also provided with metal housing outward simultaneously, has avoided easily cracked hidden danger of bulb;
4, energy-conserving and environment-protective, light is bright soft, and good looking appearance is economic and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1-lamp socket, 2-lamp holder, 3-metal housing, 4-radiator, 5-LED light source, 6-diffuser.
The specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, a kind of explosion-proof low temperature resistant LED cold storage lamp, it comprises lamp holder 2, lamp socket 1, diffuser 6, one end of lamp socket 1 is connected with lamp holder 2, the other end is connected with diffuser 6, the radiator 4 that is provided with hollow circuit cylinder body structure in the seal cavity that diffuser 6 and lamp socket 1 form, is provided with multiple LED light sources 5 on radiator 4.
Concrete, diffuser 6 peripheries are also provided with metal housing 3, and one end of metal housing 3 is fixed on lamp socket 1.
Concrete, in radiator 4, being also provided with multiple heat sink strips, the mount pad of LED light source 5 is located on heat sink strip, and mount pad has rectangular aluminium base, good heat dissipation effect.
Concrete, diffuser 6 outer surfaces are provided with anticorrosion, low temperature resistant coat, and diffuser 6 adopts epoxy resin to replace traditional cloche simultaneously, has avoided the frangible shortcoming of cloche.
Claims (2)
1. an explosion-proof low temperature resistant LED cold storage lamp, it is characterized in that: it comprises lamp holder (2), lamp socket (1), diffuser (6), lamp holder (2) is connected with lamp socket (1), diffuser (6) is arranged on lamp socket (1), diffuser (6) forms with lamp socket (1) radiator (4) that includes hollow circuit cylinder body structure in seal cavity, on radiator (4), be provided with multiple LED light sources (5), radiator is also provided with multiple heat sink strips on (4), heat sink strip is provided with the mount pad of LED light source (5), on described diffuser (6), also include have anticorrosion, low temperature resistant coat.
2. a kind of explosion-proof low temperature resistant LED cold storage lamp according to claim 1, is characterized in that: described diffuser (6) periphery is also provided with metal housing (3), and one end of metal housing (3) is fixed on lamp socket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320644226.6U CN203595345U (en) | 2013-10-18 | 2013-10-18 | Explosion-proof low temperature-resistant LED cold storage lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320644226.6U CN203595345U (en) | 2013-10-18 | 2013-10-18 | Explosion-proof low temperature-resistant LED cold storage lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203595345U true CN203595345U (en) | 2014-05-14 |
Family
ID=50676220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320644226.6U Expired - Fee Related CN203595345U (en) | 2013-10-18 | 2013-10-18 | Explosion-proof low temperature-resistant LED cold storage lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203595345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327738A (en) * | 2016-04-28 | 2017-11-07 | 成都青岗科技有限公司 | LED cold storage lamps with multiple luminescence units |
-
2013
- 2013-10-18 CN CN201320644226.6U patent/CN203595345U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327738A (en) * | 2016-04-28 | 2017-11-07 | 成都青岗科技有限公司 | LED cold storage lamps with multiple luminescence units |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140514 Termination date: 20161018 |