CN202024126U - 发光二极管灯具 - Google Patents
发光二极管灯具 Download PDFInfo
- Publication number
- CN202024126U CN202024126U CN2011200213391U CN201120021339U CN202024126U CN 202024126 U CN202024126 U CN 202024126U CN 2011200213391 U CN2011200213391 U CN 2011200213391U CN 201120021339 U CN201120021339 U CN 201120021339U CN 202024126 U CN202024126 U CN 202024126U
- Authority
- CN
- China
- Prior art keywords
- light emitting
- board
- face
- emitting module
- led lamp
- 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
Links
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
- F21K9/23—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
- F21K9/235—Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
-
- 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
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/65—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction specially adapted for changing the characteristics or the distribution of the light, e.g. by adjustment of parts
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
- G02B6/0021—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0073—Light emitting diode [LED]
-
- 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
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37535010P | 2010-08-20 | 2010-08-20 | |
US61/375350 | 2010-08-20 | ||
CN201020602346.6 | 2010-11-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202024126U true CN202024126U (zh) | 2011-11-02 |
Family
ID=44849075
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010526494.9A Active CN102374418B (zh) | 2010-08-20 | 2010-10-28 | 发光二极管灯具 |
CN201110005182.8A Expired - Fee Related CN102374420B (zh) | 2010-08-20 | 2011-01-06 | 灯具 |
CN2011200213391U Expired - Fee Related CN202024126U (zh) | 2010-08-20 | 2011-01-19 | 发光二极管灯具 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010526494.9A Active CN102374418B (zh) | 2010-08-20 | 2010-10-28 | 发光二极管灯具 |
CN201110005182.8A Expired - Fee Related CN102374420B (zh) | 2010-08-20 | 2011-01-06 | 灯具 |
Country Status (4)
Country | Link |
---|---|
JP (2) | JP3169376U (zh) |
KR (1) | KR101394137B1 (zh) |
CN (3) | CN102374418B (zh) |
TW (3) | TWI412689B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103206661A (zh) * | 2013-02-22 | 2013-07-17 | 浙江捷莱照明有限公司 | 一种ledg4灯具 |
CN103256502A (zh) * | 2013-04-18 | 2013-08-21 | 立达信绿色照明股份有限公司 | 全向发光led照明灯 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5337786B2 (ja) * | 2010-12-06 | 2013-11-06 | 日立アプライアンス株式会社 | ランプ |
JP5010751B1 (ja) * | 2011-03-11 | 2012-08-29 | 株式会社東芝 | 照明装置 |
JP5172988B2 (ja) * | 2011-04-12 | 2013-03-27 | シャープ株式会社 | 照明装置 |
EP2759760A4 (en) * | 2011-09-22 | 2015-05-20 | Toshiba Lighting & Technology | LED LAMP IN LIGHT BULB |
JP5868106B2 (ja) * | 2011-10-06 | 2016-02-24 | 日立アプライアンス株式会社 | 照明装置 |
US9194541B2 (en) * | 2011-11-10 | 2015-11-24 | Epistar Corporation | Illumination apparatus |
US9255666B2 (en) | 2011-11-10 | 2016-02-09 | Epistar Corporation | Illumination apparatus |
JP5681089B2 (ja) * | 2011-11-22 | 2015-03-04 | 日立アプライアンス株式会社 | 電球形照明装置 |
JP5774977B2 (ja) * | 2011-12-12 | 2015-09-09 | 日立アプライアンス株式会社 | 電球型照明装置 |
CN103196117B (zh) * | 2012-01-10 | 2017-07-07 | 欧司朗股份有限公司 | 散热装置、安装有该散热装置全向照明装置和改型灯 |
TW201339502A (zh) * | 2012-03-23 | 2013-10-01 | Enlight Corp | 燈具結構 |
JP2013201016A (ja) * | 2012-03-23 | 2013-10-03 | Toshiba Corp | 扁平型ランプ装置 |
WO2013145054A1 (ja) * | 2012-03-26 | 2013-10-03 | パナソニック株式会社 | 照明用光源及び照明装置 |
US9166116B2 (en) | 2012-05-29 | 2015-10-20 | Formosa Epitaxy Incorporation | Light emitting device |
CN203277380U (zh) * | 2012-05-29 | 2013-11-06 | 璨圆光电股份有限公司 | 发光组件及其发光装置 |
CN102767711B (zh) * | 2012-06-25 | 2015-05-13 | 深圳市众明半导体照明有限公司 | 一种led灯管和led灯泡 |
JP5537612B2 (ja) * | 2012-07-09 | 2014-07-02 | 株式会社東芝 | 照明装置 |
CN103836355B (zh) * | 2012-11-22 | 2018-05-22 | 深圳市海洋王照明工程有限公司 | 便携式led灯具 |
JP2014165034A (ja) * | 2013-02-26 | 2014-09-08 | Hitachi Appliances Inc | 電球型照明装置 |
US9599310B2 (en) | 2013-05-03 | 2017-03-21 | Radiant Opto-Electronics Corporation | Light guide element for controlling light distribution and lamp |
JP5950424B2 (ja) * | 2015-01-08 | 2016-07-13 | 日立アプライアンス株式会社 | 電球形照明装置 |
WO2016146017A1 (zh) * | 2015-03-13 | 2016-09-22 | 瑞仪光电(苏州)有限公司 | 灯具 |
JP6187527B2 (ja) * | 2015-04-08 | 2017-08-30 | 三菱電機株式会社 | ランプ |
JP6137231B2 (ja) * | 2015-04-08 | 2017-05-31 | 三菱電機株式会社 | ランプ |
CN105135922A (zh) * | 2015-08-28 | 2015-12-09 | 中山市绿涛电子科技有限公司 | 一种散热器 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08124533A (ja) * | 1994-10-25 | 1996-05-17 | Toshiba Lighting & Technol Corp | ミラー付放電灯およびこの放電灯の点灯装置ならびに照明装置 |
JP4245445B2 (ja) * | 2003-09-17 | 2009-03-25 | 三洋電機株式会社 | 充電モニタを有する非常灯 |
TWI249257B (en) * | 2004-09-24 | 2006-02-11 | Epistar Corp | Illumination apparatus |
CN100559073C (zh) * | 2005-04-08 | 2009-11-11 | 东芝照明技术株式会社 | 灯 |
JP4725231B2 (ja) | 2005-04-08 | 2011-07-13 | 東芝ライテック株式会社 | 電球型ランプ |
TWI264135B (en) * | 2005-08-23 | 2006-10-11 | Benq Corp | Light source device |
TWM310984U (en) * | 2006-11-28 | 2007-05-01 | Primo Lite Co Ltd | Lamp structure of light emitting diode |
CN201100539Y (zh) * | 2007-09-12 | 2008-08-13 | 代尉有限公司 | 具有多角度照射的照明装置 |
CN201196353Y (zh) * | 2008-04-02 | 2009-02-18 | 高雪钟 | 发光单元的组合结构 |
CN101329033A (zh) * | 2008-07-12 | 2008-12-24 | 鹤山丽得电子实业有限公司 | 一种led路灯配光透镜 |
TWM352631U (en) * | 2008-07-22 | 2009-03-11 | chuan-zhang Xie | Base structure for LED lamp |
TWM348887U (en) * | 2008-07-31 | 2009-01-11 | Li Hong Science & Technology Co Ltd | LED (light emitting diode) illuminating lamp |
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 |
KR200458278Y1 (ko) * | 2009-01-16 | 2012-02-10 | 김상화 | Led 램프 방열판 |
TWM377524U (en) * | 2009-08-14 | 2010-04-01 | Great Top Technology Co Ltd | LED (light emitting diode) lamp |
CN201475750U (zh) * | 2009-08-27 | 2010-05-19 | 山东江都电气有限公司 | Led光源 |
CN101718400A (zh) * | 2009-12-11 | 2010-06-02 | 深圳市众明半导体照明有限公司 | 一种大角度led照明装置 |
-
2010
- 2010-10-28 CN CN201010526494.9A patent/CN102374418B/zh active Active
-
2011
- 2011-01-06 CN CN201110005182.8A patent/CN102374420B/zh not_active Expired - Fee Related
- 2011-01-06 TW TW100100465A patent/TWI412689B/zh not_active IP Right Cessation
- 2011-01-19 CN CN2011200213391U patent/CN202024126U/zh not_active Expired - Fee Related
- 2011-01-20 TW TW100102131A patent/TWI418731B/zh not_active IP Right Cessation
- 2011-01-25 TW TW100102637A patent/TWI418746B/zh active
- 2011-05-16 JP JP2011002692U patent/JP3169376U/ja not_active Expired - Fee Related
- 2011-06-15 KR KR1020110057902A patent/KR101394137B1/ko active IP Right Grant
- 2011-08-19 JP JP2011004860U patent/JP3171402U/ja not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103206661A (zh) * | 2013-02-22 | 2013-07-17 | 浙江捷莱照明有限公司 | 一种ledg4灯具 |
CN103206661B (zh) * | 2013-02-22 | 2014-11-05 | 浙江捷莱照明有限公司 | 一种ledg4灯具 |
CN103256502A (zh) * | 2013-04-18 | 2013-08-21 | 立达信绿色照明股份有限公司 | 全向发光led照明灯 |
Also Published As
Publication number | Publication date |
---|---|
CN102374420A (zh) | 2012-03-14 |
TWI418731B (zh) | 2013-12-11 |
KR20120018058A (ko) | 2012-02-29 |
KR101394137B1 (ko) | 2014-05-27 |
JP3169376U (ja) | 2011-07-28 |
TWI418746B (zh) | 2013-12-11 |
CN102374418B (zh) | 2014-08-20 |
CN102374418A (zh) | 2012-03-14 |
CN102374420B (zh) | 2014-07-16 |
TWI412689B (zh) | 2013-10-21 |
TW201209326A (en) | 2012-03-01 |
TW201209322A (en) | 2012-03-01 |
TW201209348A (en) | 2012-03-01 |
JP3171402U (ja) | 2011-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUANGBAO ELECTRIC UANGZHOU) CO., LTD. Free format text: FORMER NAME: SILITEK ELECTRONIC (GUANGZHOU) CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 510663 Guangzhou science and Technology Development Zone, Guangdong high tech Industrial Zone, No. 25 West spectrum Patentee after: Lite-On Electronic (Guangzhou) Co., Ltd. Patentee after: Lite-On Technology Corporation Address before: 510663 Guangzhou science and Technology Development Zone, Guangdong high tech Industrial Zone, No. 25 West spectrum Patentee before: Xuli Electronics (Guangzhou) Co., Ltd. Patentee before: Lite-On Technology Corporation |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20170119 |
|
CF01 | Termination of patent right due to non-payment of annual fee |