CN202834861U - Light-emitting diode (LED) lamp - Google Patents
Light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202834861U CN202834861U CN2012204159403U CN201220415940U CN202834861U CN 202834861 U CN202834861 U CN 202834861U CN 2012204159403 U CN2012204159403 U CN 2012204159403U CN 201220415940 U CN201220415940 U CN 201220415940U CN 202834861 U CN202834861 U CN 202834861U
- Authority
- CN
- China
- Prior art keywords
- aluminum shell
- plastic end
- heat dissipation
- lamp
- led
- 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
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Abstract
The utility model provides a light-emitting diode (LED) lamp which is good in heat dissipation, long in service life, and reliable in fixation. The LED lamp comprises an aluminum shell and plastic end covers installed at the two ends of the aluminum shell, and a power wire and a lamp string penetrate through the plastic end covers and stretch into the aluminum shell; fixing plates are integrally formed on the outer sides of the plastic end covers, fixing holes are formed in the fixing plates, and heat dissipation screws used for fixing electrical apparatus elements on the aluminum shell are arranged on the aluminum shell. According to the LED lamp, due to the fact that the aluminum shell, the heat dissipation screws and the plastic end covers are adopted, the LED lamp is not only good in heat dissipation effect and long in service life, but also good in fixation effects.
Description
Technical field
The utility model relates to a kind of light fixture, especially a kind of LED light fixture.
Background technology
The advantage that existing incandescent lamp has high-color rendering, high power factor, starts immediately, but its light efficiency is low, the life-span short; Gas-discharge lamp light efficiency height, life-span prolong relatively, but have used expendable mercurial, cause the problem of environmental protection aspect.Various gas-discharge lamp great majority can not start and restart immediately simultaneously, have the shortcomings such as power factor is low.In addition, these light sources used in everyday have also brought very important public hazards to the mankind bringing light to the mankind when: comprise light pollution, dazzle, ultra-violet radiation and stroboscopic effect etc., and wherein general with stroboscopic harm.
The utility model content
The purpose of this utility model provides a kind of good heat dissipation, long service life, fixed LED light fixture.
Realize the LED light fixture of the utility model purpose, comprise aluminum shell, be installed in the plastic end cover at aluminum shell two ends, described power line and fixiture wire pass plastic end cover and put in the aluminum shell; The described plastic end cover outside is one-body molded fixed head, and described fixed head is provided with fixing hole, and described aluminum shell is provided with for the heat radiation screw that electric elements is fixed on the aluminum shell.
The beneficial effect of LED light fixture of the present utility model is as follows:
LED light fixture of the present utility model, owing to adopt aluminum shell, heat radiation screw and plastic end cover, good heat dissipation effect not only, long service life, and good fixing effect.
Description of drawings
Fig. 1 is the structural representation of LED light fixture of the present utility model.
The specific embodiment
Embodiment of the present utility model is as follows:
As shown in Figure 1, LED light fixture of the present utility model comprises aluminum shell 1, is installed in the plastic end cover 2 at aluminum shell 1 two ends, and described power line 4 and fixiture wire 6 pass plastic end cover 2 and put in the aluminum shell 1; Described plastic end cover 2 outsides are one-body molded fixed head 3, and described fixed head 3 is provided with fixing hole, and described aluminum shell 1 is provided with for the heat radiation screw 5 that electric elements is fixed on the aluminum shell.
The advantage of LED light fixture of the present utility model is as follows:
(1) the control outer casing of power supply adopts aluminium section
Utilize the aluminum material rapid heat dissipation, the characteristics of good heat dissipation effect.Aluminium section is used for outer casing of power supply, fully the caloric value of Switching Power Supply, constant-current source controller is come out, make power supply inside remain on 1 operating temperature and environment stable, that controlled range is interior, be conducive to prolong power source life, guarantee stability, the reliability of LED light work.
(2) link to each other with aluminium shell with the key screw electric elements, fully the dissipation of heat of electric elements is gone out stabilizing means work.
(3) the power supply sidepiece adopts the plastic that fixed hole position is arranged, being conducive to power supply fixes, simultaneously around side end cap on the figure AB glue fix, can play waterproof, moisture-proof role, the place that waterproof is arranged in the demanding place of protection against the tide (bathroom), outdoor mounted for LED especially, very practical, this just widens the scope of application of this Project Product.
Embodiment recited above is described preferred embodiment of the present utility model; be not that scope of the present utility model is limited; design under the spiritual prerequisite not breaking away from the utility model; various distortion and improvement that the common engineers and technicians in this area make technical solutions of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (1)
1. LED light fixture, it is characterized in that: comprise aluminum shell, be installed in the plastic end cover at aluminum shell two ends, described power line and fixiture wire pass plastic end cover and put in the aluminum shell; The described plastic end cover outside is one-body molded fixed head, and described fixed head is provided with fixing hole, and described aluminum shell is provided with for the heat radiation screw that electric elements is fixed on the aluminum shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204159403U CN202834861U (en) | 2012-08-22 | 2012-08-22 | Light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204159403U CN202834861U (en) | 2012-08-22 | 2012-08-22 | Light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202834861U true CN202834861U (en) | 2013-03-27 |
Family
ID=47946561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204159403U Expired - Fee Related CN202834861U (en) | 2012-08-22 | 2012-08-22 | Light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202834861U (en) |
-
2012
- 2012-08-22 CN CN2012204159403U patent/CN202834861U/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 | ||
| DD01 | Delivery of document by public notice |
Addressee: Naning Jisenda Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Naning Jisenda Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| 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: 20130327 Termination date: 20160822 |