CN201335320Y - Lens for street-lamp-used LED light source and street lamp using same - Google Patents
Lens for street-lamp-used LED light source and street lamp using same Download PDFInfo
- Publication number
- CN201335320Y CN201335320Y CNU200920113083XU CN200920113083U CN201335320Y CN 201335320 Y CN201335320 Y CN 201335320Y CN U200920113083X U CNU200920113083X U CN U200920113083XU CN 200920113083 U CN200920113083 U CN 200920113083U CN 201335320 Y CN201335320 Y CN 201335320Y
- Authority
- CN
- China
- Prior art keywords
- lens
- light source
- light
- led light
- pit
- 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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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200920113083XU CN201335320Y (en) | 2009-01-21 | 2009-01-21 | Lens for street-lamp-used LED light source and street lamp using same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200920113083XU CN201335320Y (en) | 2009-01-21 | 2009-01-21 | Lens for street-lamp-used LED light source and street lamp using same |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201335320Y true CN201335320Y (en) | 2009-10-28 |
Family
ID=41286974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU200920113083XU Expired - Fee Related CN201335320Y (en) | 2009-01-21 | 2009-01-21 | Lens for street-lamp-used LED light source and street lamp using same |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201335320Y (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101900295A (en) * | 2010-08-17 | 2010-12-01 | 王海军 | High-power LED small angle-packaged lens structure |
CN103196040A (en) * | 2012-01-06 | 2013-07-10 | 扬升照明股份有限公司 | Lens structure, light source device and light source module |
WO2013104878A1 (en) * | 2012-01-10 | 2013-07-18 | Aurora Limited | Improved optical systems and led luminaires |
CN109073189A (en) * | 2015-06-01 | 2018-12-21 | 亮锐控股有限公司 | Lens with elongated radiation pattern |
CN109937734A (en) * | 2019-04-15 | 2019-06-28 | 镇江光禾时代科技有限公司 | Intelligent plant growth lighting device and working method thereof |
CN110375269A (en) * | 2019-07-30 | 2019-10-25 | 广州市焦汇光电科技有限公司 | Rectangular light spot lens |
-
2009
- 2009-01-21 CN CNU200920113083XU patent/CN201335320Y/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101900295A (en) * | 2010-08-17 | 2010-12-01 | 王海军 | High-power LED small angle-packaged lens structure |
CN103196040A (en) * | 2012-01-06 | 2013-07-10 | 扬升照明股份有限公司 | Lens structure, light source device and light source module |
CN103196040B (en) * | 2012-01-06 | 2015-03-11 | 扬升照明股份有限公司 | Lens structure, light source device and light source module |
WO2013104878A1 (en) * | 2012-01-10 | 2013-07-18 | Aurora Limited | Improved optical systems and led luminaires |
GB2512797A (en) * | 2012-01-10 | 2014-10-08 | Aurora Ltd | Improved optical systems and LED luminaires |
GB2512797B (en) * | 2012-01-10 | 2016-06-29 | Aurora Ltd | Improved optical systems and LED luminaires |
CN109073189A (en) * | 2015-06-01 | 2018-12-21 | 亮锐控股有限公司 | Lens with elongated radiation pattern |
US11022273B2 (en) | 2015-06-01 | 2021-06-01 | Lumileds Llc | Lens with elongated radiation pattern |
CN109937734A (en) * | 2019-04-15 | 2019-06-28 | 镇江光禾时代科技有限公司 | Intelligent plant growth lighting device and working method thereof |
CN110375269A (en) * | 2019-07-30 | 2019-10-25 | 广州市焦汇光电科技有限公司 | Rectangular light spot lens |
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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: HANGZHOU HANGKE OPTOELECTRONICS CO., LTD. Free format text: FORMER OWNER: CHEN ZHEGEN Effective date: 20101115 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310012 9-2-301, HUAYUAN NORTH VILLAGE, WEN'ER ROAD, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 310012 NO.31 AND NO.33, XIANXING ROAD, XIANLIN TOWN, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101115 Address after: Yuhang Xianlin District of Hangzhou City, Zhejiang province 310012 Xian Xing Lu 31, No. 33 Patentee after: Hangzhou Hangke Optoelectronics Co., Ltd. Address before: 310012 9-2-301 village, Wen two road, Hangzhou, Zhejiang, China Patentee before: Chen Zhegen |
|
C56 | Change in the name or address of the patentee |
Owner name: HANG KE OPTOELECTRONICALS LLC. Free format text: FORMER NAME: HANG KE OPTOELECTRONICALS |
|
CP01 | Change in the name or title of a patent holder |
Address after: Yuhang Xianlin District of Hangzhou City, Zhejiang province 310012 Xian Xing Lu 31, No. 33 Patentee after: Hangzhou Hangke Photoelectric Co., Ltd. Address before: Yuhang Xianlin District of Hangzhou City, Zhejiang province 310012 Xian Xing Lu 31, No. 33 Patentee before: Hangzhou Hangke Optoelectronics Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20180121 |
|
CF01 | Termination of patent right due to non-payment of annual fee |