CN202125819U - Light-emitting diode (LED) lamp - Google Patents
Light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202125819U CN202125819U CN2011201700027U CN201120170002U CN202125819U CN 202125819 U CN202125819 U CN 202125819U CN 2011201700027 U CN2011201700027 U CN 2011201700027U CN 201120170002 U CN201120170002 U CN 201120170002U CN 202125819 U CN202125819 U CN 202125819U
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- Prior art keywords
- lamp
- led
- led lamp
- utility
- model
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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.)
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Abstract
The utility model discloses a light-emitting diode (LED) lamp, which comprises a lamp seat, an LED lamp positioned in the lamp seat and a radiating fin arranged on the lamp seat. The LED lamp is characterized in that the radiating fin is provided with a power supply circuit device. Due to the fact that the power supply circuit device is positioned on the radiating fin, a gap is reserved between the power supply circuit device and the lamp seat. Thus, radiation of the LED lamp cannot be affected, heat radiated by the power supply circuit device can be sent out, and the radiating effect of the LED lamp is improved.
Description
Technical field
The utility model relates to a kind of light fixture, particularly a kind of LED bulkhead lamp capable.
Background technology
The extensive use of LED lamp because of the advantage of energy-saving and environmental protection, life-span length.But concerning the LED lamp, heat radiation is a big problem.A kind of LED street lamp is arranged now on the market; Its circuit arrangement for powering directly is arranged on the lamp socket; The LED lamp not only influence the heat radiation of LED lamp, and the heat that distributes of circuit arrangement for powering self more can increase the heat of LED lamp, if can not in time dispel the heat; Temperature is too high to make the bright decay of LED light accelerate the lost of life.
Summary of the invention
In order to overcome the deficiency of prior art, the utility model provides a kind of LED lamp of rapid heat dissipation.
The utility model solves the technical scheme that its technical problem adopted:
A kind of LED lamp comprises lamp socket, is located at the LED lamp in the lamp socket and is located at the fin on the lamp socket that it is characterized in that: said fin is provided with circuit arrangement for powering.
Said circuit arrangement for powering comprises shell, and said fin is provided with and this shell shape corresponding grooves.
The beneficial effect of the utility model is: the utility model is arranged at circuit arrangement for powering on the fin; Leave the gap between circuit arrangement for powering and lamp socket; Therefore; Said structure not only can not influence the heat radiation of LED lamp, and the heat that circuit arrangement for powering distributed can distribute through fin, thereby has improved the radiating effect of LED lamp.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Fig. 1 is the overview of the utility model;
Fig. 2 is the rearview of the utility model;
Fig. 3 is the overview of another instance of the utility model.
The specific embodiment
Referring to figs. 1 through Fig. 3, the utility model discloses a kind of LED lamp, comprise lamp socket 1, be located at the LED lamp in the lamp socket 1 and be located at the fin 2 on the lamp socket 1 that fin 2 is provided with circuit arrangement for powering 3.Further, circuit arrangement for powering 3 comprises shell, and fin 2 is provided with and this cross-sectional outer shape corresponding grooves (not shown), and said structure makes fin 2 and circuit arrangement for powering 3 contact-making surfaces bigger, thereby has more improved radiating effect.
Above-mentionedly just some preferred embodiments of the utility model are illustrated and describe; But the embodiment of the utility model is not restricted to the described embodiments; As long as it reaches the technique effect of the utility model with essentially identical means, all should belong to the protection domain of the utility model.
Claims (2)
1. a LED lamp comprises lamp socket, is located at the LED lamp in the lamp socket and is located at the fin on the lamp socket, and it is characterized in that: said fin is provided with circuit arrangement for powering.
2. a kind of LED lamp according to claim 1, it is characterized in that: said circuit arrangement for powering comprises shell, said fin is provided with and this cross-sectional outer shape corresponding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201700027U CN202125819U (en) | 2011-05-25 | 2011-05-25 | Light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201700027U CN202125819U (en) | 2011-05-25 | 2011-05-25 | Light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202125819U true CN202125819U (en) | 2012-01-25 |
Family
ID=45488885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201700027U Expired - Fee Related CN202125819U (en) | 2011-05-25 | 2011-05-25 | Light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202125819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082999A1 (en) * | 2016-11-03 | 2018-05-11 | Jenoptik Polymer Systems Gmbh | Led luminaire |
-
2011
- 2011-05-25 CN CN2011201700027U patent/CN202125819U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082999A1 (en) * | 2016-11-03 | 2018-05-11 | Jenoptik Polymer Systems Gmbh | Led luminaire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20130525 |