CN101855493A - 一种大功率led灯 - Google Patents
一种大功率led灯 Download PDFInfo
- Publication number
- CN101855493A CN101855493A CN200880116010A CN200880116010A CN101855493A CN 101855493 A CN101855493 A CN 101855493A CN 200880116010 A CN200880116010 A CN 200880116010A CN 200880116010 A CN200880116010 A CN 200880116010A CN 101855493 A CN101855493 A CN 101855493A
- Authority
- CN
- China
- Prior art keywords
- power
- led
- outer cover
- light shell
- power supply
- 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.)
- Granted
Links
Classifications
-
- 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
- F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
-
- 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
- F21K9/233—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 specially adapted for generating a spot light distribution, e.g. for substitution of reflector lamps
-
- 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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- 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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/026—Fastening of transformers or ballasts
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
-
- 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
- F21V29/80—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with pins or wires
-
- 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
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- 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
- 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)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
一种大功率LED灯,包括电源转换模块、用于装置电源转换模块的电源外壳(2)、与电源外壳(2)连接的光源外壳(4)、与电源转换模块连接,并设置于电源外壳(2)的后端的电极棒(1)以及安装于光源外壳(4)底部表面的LED(7),光源外壳(4)端口配合设置扣板(5),扣板(5)上与LED(7)对应位置设置有通孔,且在该通孔上配合设置高透光度透镜(8)。
Description
PCT国内申请,说明书已公开。
Claims (1)
- PCT国内申请,权利要求书已公开。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008801160104A CN101855493B (zh) | 2007-11-14 | 2008-11-12 | 一种大功率led灯 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201916843U CN201193807Y (zh) | 2007-11-14 | 2007-11-14 | 大功率led组合灯 |
CN200720191684.3 | 2007-11-14 | ||
CN2008801160104A CN101855493B (zh) | 2007-11-14 | 2008-11-12 | 一种大功率led灯 |
PCT/CN2008/073020 WO2009067922A1 (en) | 2007-11-14 | 2008-11-12 | A high-power led lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101855493A true CN101855493A (zh) | 2010-10-06 |
CN101855493B CN101855493B (zh) | 2013-04-24 |
Family
ID=40393342
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201916843U Expired - Fee Related CN201193807Y (zh) | 2007-11-14 | 2007-11-14 | 大功率led组合灯 |
CN2008801160104A Expired - Fee Related CN101855493B (zh) | 2007-11-14 | 2008-11-12 | 一种大功率led灯 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201916843U Expired - Fee Related CN201193807Y (zh) | 2007-11-14 | 2007-11-14 | 大功率led组合灯 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8398265B2 (zh) |
EP (1) | EP2221527B1 (zh) |
CN (2) | CN201193807Y (zh) |
ES (1) | ES2531651T3 (zh) |
HK (1) | HK1144318A1 (zh) |
WO (1) | WO2009067922A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201193807Y (zh) * | 2007-11-14 | 2009-02-11 | 卢汉雄 | 大功率led组合灯 |
CN103206687A (zh) * | 2012-01-11 | 2013-07-17 | 江苏晶正电子有限公司 | 一种大功率灯杯 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2766144Y (zh) * | 2004-12-31 | 2006-03-22 | 姜建国 | 带驱动器和聚光器的led灯 |
CN2856707Y (zh) * | 2005-08-25 | 2007-01-10 | 南京汉德森科技股份有限公司 | 大功率led杯灯 |
CN200965213Y (zh) * | 2006-10-24 | 2007-10-24 | 深圳市贝晶光电科技有限公司 | 发光二极管照明灯 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200350484Y1 (ko) * | 2004-02-06 | 2004-05-13 | 주식회사 대진디엠피 | 콘상 엘이디 조명등 |
CN2747464Y (zh) * | 2004-08-10 | 2005-12-21 | 上海沪钥电子有限公司 | 用于发光二极管光源的标准灯头 |
CN2755413Y (zh) * | 2004-10-31 | 2006-02-01 | 无锡市明锐科技有限公司 | 节能及使用寿命长的螺头式射灯 |
US20070025109A1 (en) * | 2005-07-26 | 2007-02-01 | Yu Jing J | C7, C9 LED bulb and embedded PCB circuit board |
JP2007265892A (ja) * | 2006-03-29 | 2007-10-11 | Yuki Enterprise:Kk | 電球型ledランプ |
CN2934890Y (zh) * | 2006-06-02 | 2007-08-15 | 常州易昕光电科技有限公司 | 高亮度led灯的结构 |
CN201193807Y (zh) * | 2007-11-14 | 2009-02-11 | 卢汉雄 | 大功率led组合灯 |
US20100254127A1 (en) * | 2009-04-01 | 2010-10-07 | Kai-Ren Yang | LED-based lighting module for emitting white light with easily adjustable color temperature |
-
2007
- 2007-11-14 CN CNU2007201916843U patent/CN201193807Y/zh not_active Expired - Fee Related
-
2008
- 2008-11-12 US US12/742,994 patent/US8398265B2/en not_active Expired - Fee Related
- 2008-11-12 WO PCT/CN2008/073020 patent/WO2009067922A1/zh active Application Filing
- 2008-11-12 CN CN2008801160104A patent/CN101855493B/zh not_active Expired - Fee Related
- 2008-11-12 ES ES08853413.6T patent/ES2531651T3/es active Active
- 2008-11-12 EP EP08853413.6A patent/EP2221527B1/en not_active Not-in-force
-
2010
- 2010-11-23 HK HK10110886.4A patent/HK1144318A1/xx not_active IP Right Cessation
-
2013
- 2013-02-15 US US13/768,852 patent/US20130155682A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2766144Y (zh) * | 2004-12-31 | 2006-03-22 | 姜建国 | 带驱动器和聚光器的led灯 |
CN2856707Y (zh) * | 2005-08-25 | 2007-01-10 | 南京汉德森科技股份有限公司 | 大功率led杯灯 |
CN200965213Y (zh) * | 2006-10-24 | 2007-10-24 | 深圳市贝晶光电科技有限公司 | 发光二极管照明灯 |
Also Published As
Publication number | Publication date |
---|---|
US20100296288A1 (en) | 2010-11-25 |
EP2221527A4 (en) | 2013-12-04 |
CN201193807Y (zh) | 2009-02-11 |
ES2531651T3 (es) | 2015-03-18 |
CN101855493B (zh) | 2013-04-24 |
EP2221527B1 (en) | 2015-02-25 |
HK1144318A1 (en) | 2011-02-11 |
US8398265B2 (en) | 2013-03-19 |
WO2009067922A1 (en) | 2009-06-04 |
EP2221527A1 (en) | 2010-08-25 |
US20130155682A1 (en) | 2013-06-20 |
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