CN109099389B - 一种可以实现方形光斑均匀照明的非球面透镜 - Google Patents
一种可以实现方形光斑均匀照明的非球面透镜 Download PDFInfo
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- CN109099389B CN109099389B CN201810933877.4A CN201810933877A CN109099389B CN 109099389 B CN109099389 B CN 109099389B CN 201810933877 A CN201810933877 A CN 201810933877A CN 109099389 B CN109099389 B CN 109099389B
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- 238000005286 illumination Methods 0.000 title claims abstract description 26
- 230000003287 optical effect Effects 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
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Abstract
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CN201810933877.4A CN109099389B (zh) | 2018-08-16 | 2018-08-16 | 一种可以实现方形光斑均匀照明的非球面透镜 |
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CN201810933877.4A CN109099389B (zh) | 2018-08-16 | 2018-08-16 | 一种可以实现方形光斑均匀照明的非球面透镜 |
Publications (2)
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CN109099389A CN109099389A (zh) | 2018-12-28 |
CN109099389B true CN109099389B (zh) | 2023-08-25 |
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CN201810933877.4A Active CN109099389B (zh) | 2018-08-16 | 2018-08-16 | 一种可以实现方形光斑均匀照明的非球面透镜 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101382252A (zh) * | 2008-10-22 | 2009-03-11 | 东莞市明家电子工业有限公司 | 大功率led透镜 |
CN101900290A (zh) * | 2009-05-31 | 2010-12-01 | 比亚迪股份有限公司 | 一种led配光透镜及含有该透镜的led路灯 |
BRPI1004495A2 (pt) * | 2010-04-14 | 2012-08-21 | Mm Optics Ltda | sistema de lentes com emissor de luz led para uso ondontológico |
CN104964247A (zh) * | 2015-06-16 | 2015-10-07 | 郭萌 | 一种光学透镜 |
CN107664279A (zh) * | 2017-09-12 | 2018-02-06 | 江苏大学 | 一种led平板灯透镜及led光源 |
CN208720109U (zh) * | 2018-08-16 | 2019-04-09 | 浙江彩丞照明科技有限公司 | 一种可以实现方形光斑均匀照明的非球面透镜 |
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2018
- 2018-08-16 CN CN201810933877.4A patent/CN109099389B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101382252A (zh) * | 2008-10-22 | 2009-03-11 | 东莞市明家电子工业有限公司 | 大功率led透镜 |
CN101900290A (zh) * | 2009-05-31 | 2010-12-01 | 比亚迪股份有限公司 | 一种led配光透镜及含有该透镜的led路灯 |
BRPI1004495A2 (pt) * | 2010-04-14 | 2012-08-21 | Mm Optics Ltda | sistema de lentes com emissor de luz led para uso ondontológico |
CN104964247A (zh) * | 2015-06-16 | 2015-10-07 | 郭萌 | 一种光学透镜 |
CN107664279A (zh) * | 2017-09-12 | 2018-02-06 | 江苏大学 | 一种led平板灯透镜及led光源 |
CN208720109U (zh) * | 2018-08-16 | 2019-04-09 | 浙江彩丞照明科技有限公司 | 一种可以实现方形光斑均匀照明的非球面透镜 |
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CN109099389A (zh) | 2018-12-28 |
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Address after: Room 1003, building 11, Jiaxing smart industry innovation park, No. 36, Changsheng South Road, Jiaxing Economic and Technological Development Zone, 314000, Zhejiang Province Patentee after: Zhejiang Caicheng Technology Co.,Ltd. Country or region after: China Address before: Room 1003, building 11, Jiaxing smart industry innovation park, No. 36, Changsheng South Road, Jiaxing Economic and Technological Development Zone, 314000, Zhejiang Province Patentee before: ZHEJIANG CATCHING LIGHTING TECHNOLOGY Co.,Ltd. Country or region before: China |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A non spherical lens capable of achieving uniform illumination of square light spots Granted publication date: 20230825 Pledgee: Industrial and Commercial Bank of China Limited Jiaxing Nanhu Branch Pledgor: Zhejiang Caicheng Technology Co.,Ltd. Registration number: Y2024980016319 |