CN102691906B - 一种led灯 - Google Patents
一种led灯 Download PDFInfo
- Publication number
- CN102691906B CN102691906B CN201210149028.2A CN201210149028A CN102691906B CN 102691906 B CN102691906 B CN 102691906B CN 201210149028 A CN201210149028 A CN 201210149028A CN 102691906 B CN102691906 B CN 102691906B
- Authority
- CN
- China
- Prior art keywords
- led
- heat radiation
- luminescence unit
- cooling base
- clear opening
- 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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Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
- F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
- F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
- F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
- F21V21/046—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues being tensioned by rotation of parts
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
- F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
- F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
-
- 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)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (18)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210149028.2A CN102691906B (zh) | 2011-09-30 | 2012-05-14 | 一种led灯 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110310551 | 2011-09-30 | ||
CN201110310551.4 | 2011-09-30 | ||
CN201210149028.2A CN102691906B (zh) | 2011-09-30 | 2012-05-14 | 一种led灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102691906A CN102691906A (zh) | 2012-09-26 |
CN102691906B true CN102691906B (zh) | 2014-05-14 |
Family
ID=46857542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210149028.2A Active CN102691906B (zh) | 2011-09-30 | 2012-05-14 | 一种led灯 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102691906B (zh) |
WO (1) | WO2013044636A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103047563A (zh) * | 2012-11-30 | 2013-04-17 | 黄超 | 一种在光源之间分布有空气对流通道的led灯具 |
JP6025054B2 (ja) * | 2013-03-04 | 2016-11-16 | パナソニックIpマネジメント株式会社 | 照明装置 |
JP2015060740A (ja) * | 2013-09-19 | 2015-03-30 | 株式会社東芝 | 照明装置 |
WO2017000766A1 (zh) * | 2015-06-30 | 2017-01-05 | 欧普照明股份有限公司 | 一种led光源模组 |
CN105043150A (zh) * | 2015-08-28 | 2015-11-11 | 中山市绿涛电子科技有限公司 | 一种可展开式散热器 |
CN105202426A (zh) * | 2015-10-23 | 2015-12-30 | 苏州汉克山姆照明科技有限公司 | 一种卧室或客厅用吸顶灯 |
CN105526502A (zh) * | 2016-01-15 | 2016-04-27 | 成都格瑞思文化传播有限公司 | 防尘led灯结构 |
CN108019627A (zh) * | 2016-11-04 | 2018-05-11 | 马文波 | 一种高散热性能的大功率led灯 |
CN106902474A (zh) * | 2017-04-24 | 2017-06-30 | 深圳市和普利科技有限公司 | 一种量子光波疗仪 |
DE102021204629B4 (de) * | 2021-05-06 | 2023-07-13 | Magna Exteriors Gmbh | Abdeckelement für Sensoren, sowie Verfahren zur Herstellung des Abdeckelements |
WO2024099282A1 (zh) * | 2022-11-09 | 2024-05-16 | 嘉兴山蒲照明电器有限公司 | 一种led灯具 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070211470A1 (en) * | 2006-03-03 | 2007-09-13 | Hsien-Jung Huang | Lamp house with heat sink |
US7663229B2 (en) * | 2006-07-12 | 2010-02-16 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Lighting device |
TW200940881A (en) * | 2008-03-18 | 2009-10-01 | Pan Jit Internat Inc | LED lamp with thermal convection and thermal conduction heat dissipating effect, and heat dissipation module thereof |
CN101598268A (zh) * | 2008-06-05 | 2009-12-09 | 先进开发光电股份有限公司 | 光触媒灯具 |
TWI398601B (zh) * | 2008-07-11 | 2013-06-11 | Foxconn Tech Co Ltd | 發光二極體燈具 |
US8143769B2 (en) * | 2008-09-08 | 2012-03-27 | Intematix Corporation | Light emitting diode (LED) lighting device |
CN101769523A (zh) * | 2009-01-05 | 2010-07-07 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
WO2010088303A1 (en) * | 2009-01-28 | 2010-08-05 | Guy Vaccaro | Heat sink for passive cooling of a lamp |
CN201582607U (zh) * | 2009-12-24 | 2010-09-15 | 陈鸿蛟 | Led灯泡 |
CN201772362U (zh) * | 2010-08-12 | 2011-03-23 | 全昊 | 嵌入式灯具 |
CN201820758U (zh) * | 2010-09-15 | 2011-05-04 | 杨东佐 | 一种带有冷却装置的led集成结构 |
CN202834815U (zh) * | 2011-09-30 | 2013-03-27 | 杨东佐 | 一种led灯 |
-
2012
- 2012-05-14 WO PCT/CN2012/075421 patent/WO2013044636A1/zh active Application Filing
- 2012-05-14 CN CN201210149028.2A patent/CN102691906B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102691906A (zh) | 2012-09-26 |
WO2013044636A1 (zh) | 2013-04-04 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170512 Address after: Chen Jiang Street 516000 Guangdong province Huizhou City Zhongkai high tech Zone Jinhu Road (plant) Chen Village Patentee after: Huizhou Wright Lighting Technology Co., Ltd. Address before: Li Wu Xingfa Economic Development Zone sixth Changan Nan Lu Zhen Wu Sha Cun 523860 Guangdong city of Dongguan province No. 41 West Stone Arts crafts emporium Patentee before: Yang Dongzuo |
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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: Single component white light fluorescent powder for LED lamp and its preparation method Effective date of registration: 20171211 Granted publication date: 20140514 Pledgee: Bank of China, Limited by Share Ltd, Huizhou branch Pledgor: Huizhou Wright Lighting Technology Co., Ltd. Registration number: 2017440000176 |