CN109442284A - 一种出光角度可调的led灯具 - Google Patents
一种出光角度可调的led灯具 Download PDFInfo
- Publication number
- CN109442284A CN109442284A CN201811308973.6A CN201811308973A CN109442284A CN 109442284 A CN109442284 A CN 109442284A CN 201811308973 A CN201811308973 A CN 201811308973A CN 109442284 A CN109442284 A CN 109442284A
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- Prior art keywords
- light
- magnetic field
- spring
- emitting angle
- shielding block
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/105—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using magnets
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
- F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
-
- 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 |
---|---|---|---|
CN201811308973.6A CN109442284B (zh) | 2018-11-05 | 2018-11-05 | 一种出光角度可调的led灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811308973.6A CN109442284B (zh) | 2018-11-05 | 2018-11-05 | 一种出光角度可调的led灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109442284A true CN109442284A (zh) | 2019-03-08 |
CN109442284B CN109442284B (zh) | 2020-12-29 |
Family
ID=65551453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811308973.6A Active CN109442284B (zh) | 2018-11-05 | 2018-11-05 | 一种出光角度可调的led灯具 |
Country Status (1)
Country | Link |
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CN (1) | CN109442284B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112051697A (zh) * | 2020-09-16 | 2020-12-08 | 珠海格力电器股份有限公司 | 补光光源的控制系统及方法、终端 |
CN112963783A (zh) * | 2021-02-03 | 2021-06-15 | 王金电 | 一种基于物联网的城市交通智慧路灯 |
CN114909618A (zh) * | 2022-05-30 | 2022-08-16 | 绍兴上虞舜源照明电器有限公司 | 一种照明灯具及其照明控制方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1201989A3 (de) * | 2000-10-25 | 2004-06-23 | Zizala Lichtsysteme GmbH | Fahrzeugscheinwerfer |
CN201145184Y (zh) * | 2007-11-22 | 2008-11-05 | 孙少珍 | 一种车用投影灯 |
CN101311619A (zh) * | 2007-04-25 | 2008-11-26 | 法雷奥视觉公司 | 具有配备移动遮光板的光学组件的机动车辆头灯 |
CN102200245A (zh) * | 2011-04-22 | 2011-09-28 | 梁威 | 远、近光二合一的led车用前大灯 |
CN202125876U (zh) * | 2011-06-16 | 2012-01-25 | 吴肇祥 | 磁吸式灯罩框架组合结构 |
CN203880637U (zh) * | 2014-05-30 | 2014-10-15 | 浙江百康科技有限公司 | 一种出光角度可调的透镜 |
CN105090885A (zh) * | 2015-10-11 | 2015-11-25 | 张娇 | 一种具备旋转遮光功能的台灯灯罩及应用方法 |
CN105371200A (zh) * | 2014-08-20 | 2016-03-02 | 现代自动车株式会社 | 用于车灯的遮光装置 |
CN205991387U (zh) * | 2016-07-26 | 2017-03-01 | 广州市欧斯能照明科技有限公司 | 一种可调整出光角度的智能led灯具 |
CN206522671U (zh) * | 2017-02-24 | 2017-09-26 | 重庆工商职业学院 | 一种智能室内照明装置 |
-
2018
- 2018-11-05 CN CN201811308973.6A patent/CN109442284B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1201989A3 (de) * | 2000-10-25 | 2004-06-23 | Zizala Lichtsysteme GmbH | Fahrzeugscheinwerfer |
CN101311619A (zh) * | 2007-04-25 | 2008-11-26 | 法雷奥视觉公司 | 具有配备移动遮光板的光学组件的机动车辆头灯 |
CN201145184Y (zh) * | 2007-11-22 | 2008-11-05 | 孙少珍 | 一种车用投影灯 |
CN102200245A (zh) * | 2011-04-22 | 2011-09-28 | 梁威 | 远、近光二合一的led车用前大灯 |
CN202125876U (zh) * | 2011-06-16 | 2012-01-25 | 吴肇祥 | 磁吸式灯罩框架组合结构 |
CN203880637U (zh) * | 2014-05-30 | 2014-10-15 | 浙江百康科技有限公司 | 一种出光角度可调的透镜 |
CN105371200A (zh) * | 2014-08-20 | 2016-03-02 | 现代自动车株式会社 | 用于车灯的遮光装置 |
CN105090885A (zh) * | 2015-10-11 | 2015-11-25 | 张娇 | 一种具备旋转遮光功能的台灯灯罩及应用方法 |
CN205991387U (zh) * | 2016-07-26 | 2017-03-01 | 广州市欧斯能照明科技有限公司 | 一种可调整出光角度的智能led灯具 |
CN206522671U (zh) * | 2017-02-24 | 2017-09-26 | 重庆工商职业学院 | 一种智能室内照明装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112051697A (zh) * | 2020-09-16 | 2020-12-08 | 珠海格力电器股份有限公司 | 补光光源的控制系统及方法、终端 |
CN112963783A (zh) * | 2021-02-03 | 2021-06-15 | 王金电 | 一种基于物联网的城市交通智慧路灯 |
CN112963783B (zh) * | 2021-02-03 | 2023-11-10 | 苏州城投照明发展有限公司 | 一种基于物联网的城市交通智慧路灯 |
CN114909618A (zh) * | 2022-05-30 | 2022-08-16 | 绍兴上虞舜源照明电器有限公司 | 一种照明灯具及其照明控制方法 |
CN114909618B (zh) * | 2022-05-30 | 2023-10-27 | 绍兴上虞舜源照明电器有限公司 | 一种照明灯具及其照明控制方法 |
Also Published As
Publication number | Publication date |
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CN109442284B (zh) | 2020-12-29 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
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CP01 | Change in the name or title of a patent holder |
Address after: 521011 factory building (1-3), plot d5-8-3, Beizhan West Road, Chaozhou Economic Development Experimental Zone, Chaozhou City, Guangdong Province Patentee after: Guangdong Jinyuan solar energy Co.,Ltd. Address before: 521011 factory building (1-3), plot d5-8-3, Beizhan West Road, Chaozhou Economic Development Experimental Zone, Chaozhou City, Guangdong Province Patentee before: GUANGDONG JINYUAN LIGHTING TECHNOLOGY Co.,Ltd. |
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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: An LED lamp with adjustable light angle Effective date of registration: 20220810 Granted publication date: 20201229 Pledgee: China Co. truction Bank Corp Chaozhou branch Pledgor: Guangdong Jinyuan solar energy Co.,Ltd. Registration number: Y2022980012264 |