CN203464176U - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN203464176U CN203464176U CN201320281988.4U CN201320281988U CN203464176U CN 203464176 U CN203464176 U CN 203464176U CN 201320281988 U CN201320281988 U CN 201320281988U CN 203464176 U CN203464176 U CN 203464176U
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- CN
- China
- Prior art keywords
- led lamp
- lens
- reflector
- utility
- model
- 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 an LED lamp, which comprises a lens and a reflecting cup. The reflecting cup is arranged to cling to the side surface of the lens. In this way, the light emitting through the side surface of the lens is reflected to the outside of the LED lamp again, so that the light absorption rate inside the LED lamp is reduced. Therefore, the luminous efficiency of the LED lamp is improved.
Description
Technical field
The utility model relates to a kind of lighting, relates in particular to a kind of LED lamp.
Background technology
Along with scientific and technological progress, developed many kinds of light emitting diodes (Light Emitting Diode, LED), utilize that its power consumption of the made light fixture of LED is low and the life-span is long, solved the problem that common fluorescent lifetime is short, light energy conversion efficiency is low.LED lamp adopts LED as illuminator, the advantages such as cause has efficiently, safety, energy-saving and environmental protection, life-span length, fast response time, become gradually most widely used lighting, become the ideal product that the current stage replaces common fluorescent tube, can be widely used in the occasions such as urban road, garden, aisle, garage, office space, public place, bring many facilities to people's life.There is a larger problem in the LED lamp of existing use lens, light efficiency is low, generally in 70Lm/w left and right, uncontrollable to maximum effect to the luminous utilization rate of LED.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of LED lamp, and it improves the light efficiency of the LED light fixture that uses lens in the situation that do not change any parameter and the outward appearance of original light fixture.
To achieve these goals, the utility model provides a kind of LED lamp, comprises lens and reflector, and reflector is close to the side of lens.
According to described LED lamp, described reflector is enclosed within the outside of lens, and the side of lens is wrapped up completely.
According to described LED lamp, described reflector is reflective plastic cement thermoplastic shaping or plastics sucking moulding.
According to described LED lamp, described reflector shape and lens side coincide.
Because reflector is close to the side of lens, the light of running out of from lens side is reflexed to again to the outside of light fixture, thereby reduce the absorption of light in light fixture, reach the light efficiency that improves LED light fixture.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment LED lamp;
Fig. 2 is the decomposition texture schematic diagram of embodiment LED lamp.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Of the present utility modelly provide a kind of LED lamp, comprise lens and reflector, reflector is close to the side of lens.Because reflector is close to the side of lens, the light of running out of from lens side is reflexed to again to the outside of light fixture, thereby reduce the absorption of light in light fixture, reach the light efficiency that improves LED light fixture.
Particularly, the LED lamp of the present embodiment, described reflector 1 is enclosed within the outside of lens 2, and the side of lens 2 is wrapped up completely.
Further, reflector is reflective plastic cement, and it is by thermoplastic shaping or plastics sucking moulding, is processed into and lens side identical reflector just.
The utility model can also have other various embodiments; in the situation that not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (4)
1. a LED lamp, comprises lens and reflector, it is characterized in that, reflector is close to the side of lens.
2. LED lamp according to claim 1, is characterized in that, described reflector is enclosed within the outside of lens, and the side of lens is wrapped up completely.
3. LED lamp according to claim 1, is characterized in that, described reflector is reflective plastic cement thermoplastic shaping or plastics sucking moulding.
4. according to 1～3 arbitrary described LED lamp, it is characterized in that, described reflector shape and lens side coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320281988.4U CN203464176U (en) | 2013-05-22 | 2013-05-22 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320281988.4U CN203464176U (en) | 2013-05-22 | 2013-05-22 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464176U true CN203464176U (en) | 2014-03-05 |
Family
ID=50176541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320281988.4U Expired - Fee Related CN203464176U (en) | 2013-05-22 | 2013-05-22 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464176U (en) |
-
2013
- 2013-05-22 CN CN201320281988.4U patent/CN203464176U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220729 Address after: 518000 floor 7, building 5, Yali Industrial Park, No. 13 Tianbao Road, yingrenshi community, Shiyan street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen Yueming Optical Technology Co.,Ltd. Patentee after: FURUKAWA (SHENZHEN) TRADING CO.,LTD. Address before: 518055 room 1408, entrepreneurship Park, University Town, Lishan Road, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: FLYING TECHNOLOGY Co.,Ltd. Patentee before: FURUKAWA (SHENZHEN) TRADING CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |