CN202580842U - High-power LED down lamp - Google Patents
High-power LED down lamp Download PDFInfo
- Publication number
- CN202580842U CN202580842U CN2012202220750U CN201220222075U CN202580842U CN 202580842 U CN202580842 U CN 202580842U CN 2012202220750 U CN2012202220750 U CN 2012202220750U CN 201220222075 U CN201220222075 U CN 201220222075U CN 202580842 U CN202580842 U CN 202580842U
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- base
- light source
- power led
- source body
- led
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Abstract
A high-power LED down lamp relates to the technical field of LED lamps, comprises a base and is characterized in that an LED light source body is connected to the base, a hood is arranged outside the LED light source body and is fixedly connected to the base, wires are connected inside the LED light source body and penetrate through the base, and spring clamping parts are symmetrically arranged on two sides of the hood. The high-power LED down lamp is simple and reasonable in structure, attractive in appearance, convenient to mount, low in manufacturing cost, high in radiation, energy-saving, environment-friendly, highly bright and suitable for being used as street lamps and to squares.
Description
Technical field
The utility model relates to LED lamp technical field, is specifically related to a kind of high-power LED tube light.
Background technology
Under the background that the worry of current global energy shortage raises once again; Energy savings is the important problem that we shall face future; At lighting field; The application of LED luminous product is just attracting common people's sight, and LED has numerous advantages such as light efficiency height, long service life, energy-saving and environmental protection, more and more widely be applied to various fields.It is the new type light source of 21 century, has long, conventional light source such as the cracky advantage that can't compare with it not of efficient height, life-span.When adding forward voltage, the light-emitting diodes physical efficiency is sent monochrome, discontinuous light, and this is a kind of of electroluminescent effect.Change the chemical composition of the semi-conducting material that is adopted, can make light-emittingdiode be emitted near ultraviolet ray, visible light or ultrared light.Because it is low by (only 1.5-3V) that LED makes voltage; Can active illuminating and certain brightness is arranged; Brightness can use voltage (or electric current) to regulate again, and itself is shock-resistant again, anti-vibration, life-span are long, so has played increasing application in the demonstration field; Especially be utilized in the fluorescent lamp field, have brightness height, long technological merit of life-span.
In order to adapt to the trend of energy-conserving and environment-protective, bring into use LED to replace incandescent lamp and fluorescent lamp to do the light source of lamp in the market.But the LED modulated structure of selling in the existing market is comparatively single, and the application place is limited, and brightness of illumination is not high.
The utility model content
The utility model technical problem to be solved is to improve a kind of novel structure, the high-power LED tube light that brightness is high.
The utility model technical problem to be solved adopts following technical scheme to realize:
A kind of high-power LED tube light; Comprise base, it is characterized in that: be connected with the led light source body on the said base, said led light source external is provided with lampshade; Said lampshade is fixedly connected on the base; Said led light source body is internally connected with lead, and said lead passes base, and said lampshade bilateral symmetry is provided with the Spring Card fitting.
Described base and lampshade are cylindrical structural.
Said base outer surface is provided with fin.
Described fin is a metal structure.
The beneficial effect of the utility model is: the utility model is simple and reasonable, and good looking appearance is easy for installation, low cost of manufacture, and its thermal diffusivity is good, energy-conserving and environment-protective, and brightness is high, is fit to do street lamp and square and uses.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of high-power LED tube light comprises base 1; Be connected with led light source body 5 on the base 1, led light source body 5 outsides are provided with lampshade 2, and lampshade 2 is fixedly connected on the base 1; Led light source body 5 is internally connected with lead 4, and lead 4 passes base 1, and lampshade 2 bilateral symmetry are provided with Spring Card fitting 3; Base 1 and lampshade 2 are cylindrical structural, and base 1 outer surface is provided with fin 6, and fin 6 is a metal structure.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. high-power LED tube light; Comprise base, it is characterized in that: be connected with the led light source body on the said base, said led light source external is provided with lampshade; Said lampshade is fixedly connected on the base; Said led light source body is internally connected with lead, and said lead passes base, and said lampshade bilateral symmetry is provided with the Spring Card fitting.
2. a kind of high-power LED tube light according to claim 1 is characterized in that: described base and lampshade are cylindrical structural.
3. a kind of high-power LED tube light according to claim 1 is characterized in that: said base outer surface is provided with fin.
4. a kind of high-power LED tube light according to claim 3 is characterized in that: described fin is a metal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202220750U CN202580842U (en) | 2012-05-17 | 2012-05-17 | High-power LED down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202220750U CN202580842U (en) | 2012-05-17 | 2012-05-17 | High-power LED down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202580842U true CN202580842U (en) | 2012-12-05 |
Family
ID=47250249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202220750U Expired - Fee Related CN202580842U (en) | 2012-05-17 | 2012-05-17 | High-power LED down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202580842U (en) |
-
2012
- 2012-05-17 CN CN2012202220750U patent/CN202580842U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130517 |