CN202915140U - LED (Light Emitting Diode) lamp - Google Patents
LED (Light Emitting Diode) lamp Download PDFInfo
- Publication number
- CN202915140U CN202915140U CN 201220691207 CN201220691207U CN202915140U CN 202915140 U CN202915140 U CN 202915140U CN 201220691207 CN201220691207 CN 201220691207 CN 201220691207 U CN201220691207 U CN 201220691207U CN 202915140 U CN202915140 U CN 202915140U
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- light
- led
- lamp
- fixedly arranged
- substrate
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Abstract
The utility model relates to the technical field of street lamps, and provides an LED (Light Emitting Diode) lamp. The LED lamp comprises a lamp housing, a reflecting cover, a left support, a right support, a light transmitting pipe, a base plate, LED chips and a light transmission cover; the reflecting cover is fixedly arranged in the lower part of the lamp housing; the left support and the right support are fixedly arranged on the reflecting cover; the light transmitting pipe is fixedly arranged between the left support and the right support; openings are formed in two ends of the light transmitting pipe; the base plate is fixedly arranged in the light transmitting pipe; the top part of the base plate is in shape of an arch which is downwards opened; the LED chips are uniformly and fixedly arranged on the base plate; a fan corresponding to an inner chamber of the light transmitting pipe is fixedly arranged at the left end of the left support; and the light transmission cover corresponding to the light transmitting pipe is fixedly arranged at the upper part of the lamp housing. The LED lamp is reasonable in structure and convenient to use; and the LED chips are arranged on the arc-shaped base plate and can emit a dispersive light source, and the disperse light source is reflected by the reflecting cover, so that the resulting lighting scope can be expanded, high uniformity can be gained, and the efficiency of illumination is improved as well.
Description
Technical field
The utility model relates to the street lamp technical field, is a kind of LED lamp.
Background technology
Street lamp develops into mercury lamp from incandescent lamp, to metal halid lamp, arrive again sodium vapor lamp (high pressure, low pressure), up-to-date LED semiconductor lamp, the LED street lamp more and more obtains people's favor because having the characteristics such as energy-saving and environmental protection, life-span length, present LED street lamp adopts plate lighting, it is welded on by plurality of LEDs and forms flat-plate light source on the one flat plate, range of exposures is narrow, and the illumination uniformity is not good, and lighting is orthogonal, very bright under the lamp, dark all around, and flat-plate light source, radiator and lamp housing are integrated, have affected the popularization and application of LED street lamp.
Summary of the invention
The utility model provides a kind of LED lamp, has overcome the deficiency of above-mentioned prior art, and it can effectively solve existing LED street lamp owing to causing the problem that range of exposures is narrow, the illumination uniformity is not good for flat-plate light source.
The technical solution of the utility model is achieved like this: a kind of LED lamp comprises lamp housing, reflection shield, left socle, right support, light-transmission tube, substrate, led chip and diffuser; In the bottom of lamp housing, be installed with reflection shield, be installed with left socle and right support at reflection shield, between left socle and right support, be installed with light-transmission tube, there is opening at the two ends of light-transmission tube, be installed with substrate in light-transmission tube, the top of substrate is downward opening arc, the uniform led chip that is installed with on substrate, the left end of left socle is installed with the fan corresponding with the light-transmission tube inner chamber, and the top of lamp housing is installed with the diffuser corresponding with light-transmission tube.
Aforesaid substrate is fixedly mounted in the light-transmission tube by pin.
Above-mentioned reflection shield is fixedly mounted on the lamp housing by screw.
Above-mentioned led chip is by pegging graft or being weldingly fixed on the substrate.
The utility model is rational in infrastructure, and is easy to use, by the substrate at arc led chip is set, and can launch the light source of diffusion, and after the reflection shield reflection, so that illumination zone strengthens, the uniformity is good, therefore improved the efficient of irradiation.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model.
Coding among the figure is respectively: 1 is lamp housing, and 2 is reflection shield, and 3 is left socle, and 4 is right support, and 5 is light-transmission tube, and 6 is substrate, and 7 is led chip, and 8 is diffuser.
The specific embodiment
As shown in Figure 1, this LED lamp comprises lamp housing 1, reflection shield 2, left socle 3, right support 4, light-transmission tube 5, substrate 6, led chip 7 and diffuser 8; In the bottom of lamp housing 1, be installed with reflection shield 2, be installed with left socle 3 and right support 4 at reflection shield 2, between left socle 3 and right support 4, be installed with light-transmission tube 5, there is opening at the two ends of light-transmission tube 5, in light-transmission tube 5, be installed with substrate 6, the top of substrate 6 is downward opening arc, the uniform led chip 7 that is installed with on substrate 6, the left end of left socle 3 is installed with the fan corresponding with light-transmission tube 5 inner chambers, and the top of lamp housing 1 is installed with the diffuser 8 corresponding with light-transmission tube 5.By the substrate 6 at arc led chip 7 is set, can launches the light source of diffusion, after reflection shield 2 reflections, so that illumination zone strengthens, the uniformity is good, can reach the needed lighting requirement of street lighting.
As shown in Figure 1, for the ease of installation and removal, substrate 6 is fixedly mounted in the light-transmission tube 5 by pin.For the ease of installation and removal, reflection shield 2 is fixedly mounted on the lamp housing 1 by screw.As required, led chip 7 is by pegging graft or being weldingly fixed on the substrate 6.
Claims (5)
1. a LED lamp is characterized in that comprising lamp housing (1), reflection shield (2), left socle (3), right support (4), light-transmission tube (5), substrate (6), led chip (7) and diffuser (8); In the bottom of lamp housing (1), be installed with reflection shield (2), be installed with left socle (3) and right support (4) at reflection shield (2), between left socle (3) and right support (4), be installed with light-transmission tube (5), there is opening at the two ends of light-transmission tube (5), in light-transmission tube (5), be installed with substrate (6), the top of substrate (6) is downward opening arc, at the upper uniform led chip (7) that is installed with of substrate (6), the left end of left socle (3) is installed with the fan corresponding with light-transmission tube (5) inner chamber, and the top of lamp housing (1) is installed with the diffuser (8) corresponding with light-transmission tube (5).
2. LED lamp according to claim 1 is characterized in that substrate (6) is fixedly mounted in the light-transmission tube (5) by pin.
3. LED lamp according to claim 1 and 2 is characterized in that reflection shield (2) is fixedly mounted on the lamp housing (1) by screw.
4. LED lamp according to claim 1 and 2 is characterized in that led chip (7) is by pegging graft or being weldingly fixed on the substrate (6).
5. LED lamp according to claim 3 is characterized in that led chip (7) is by pegging graft or being weldingly fixed on the substrate on (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691207 CN202915140U (en) | 2012-11-28 | 2012-11-28 | LED (Light Emitting Diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691207 CN202915140U (en) | 2012-11-28 | 2012-11-28 | LED (Light Emitting Diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915140U true CN202915140U (en) | 2013-05-01 |
Family
ID=48163454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220691207 Expired - Fee Related CN202915140U (en) | 2012-11-28 | 2012-11-28 | LED (Light Emitting Diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402692A (en) * | 2015-12-17 | 2016-03-16 | 重庆倍尔亮光电科技有限公司 | Lamp holder installing shell of wide-angle street lamp |
-
2012
- 2012-11-28 CN CN 201220691207 patent/CN202915140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402692A (en) * | 2015-12-17 | 2016-03-16 | 重庆倍尔亮光电科技有限公司 | Lamp holder installing shell of wide-angle street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BOSHENG ENERGY SERVICES (SHENZHEN) CO., LTD. Free format text: FORMER OWNER: HE YIMING Effective date: 20131105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 322312 JINHUA, ZHEJIANG PROVINCE TO: 518026 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131105 Address after: Dunhuang No. 49 building, 518026 Guangdong city of Shenzhen province Futian District Zizhu six road 7 floor B-C Patentee after: Platinum win energy saving technology (Shenzhen) Co., Ltd. Address before: 322312 Zhejiang County of Panan Province Wan Cang Xiang Yang Keng Cun, Jianshe Road No. 8 Patentee before: He Yiming |
|
| C56 | Change in the name or address of the patentee |
Owner name: BOSHENG ENERGY SAVING ENVIRONMENTAL PROTECTION TEC Free format text: FORMER NAME: BOSHENG ENERGY SERVICES (SHENZHEN) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Dunhuang No. 49 building, 518026 Guangdong city of Shenzhen province Futian District Zizhu six road 7 floor B-C Patentee after: BOSHENG ENERGY SAVING ENVIRONMENTAL PROTECTION TECHNOLOGY (SHENZHEN) CO., LTD. Address before: Dunhuang No. 49 building, 518026 Guangdong city of Shenzhen province Futian District Zizhu six road 7 floor B-C Patentee before: Platinum win energy saving technology (Shenzhen) Co., Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Li Xuefeng Document name: Notification of Passing Examination on Formalities |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20161128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |