CN102022656B - Led照明灯具 - Google Patents
Led照明灯具 Download PDFInfo
- Publication number
- CN102022656B CN102022656B CN2010106054011A CN201010605401A CN102022656B CN 102022656 B CN102022656 B CN 102022656B CN 2010106054011 A CN2010106054011 A CN 2010106054011A CN 201010605401 A CN201010605401 A CN 201010605401A CN 102022656 B CN102022656 B CN 102022656B
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- dissipation base
- heat
- heat radiating
- radiating shell
- 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
- 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
- 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
- F21K9/232—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 an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- 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
-
- 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
- F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
-
- 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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
- F21V23/006—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate being distinct from the light source holder
-
- 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
- F21V29/85—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
- F21V3/00—Globes; Bowls; Cover glasses
-
- 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)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
LED照明灯具 | 100 |
灯罩 | 10 |
散热底座 | 20 |
顶部 | 21 |
底部 | 22 |
凹部 | 23 |
容纳部 | 24 |
后盖 | 25 |
散热鳍片 | 26 |
散热壳体 | 30 |
第一开口部 | 31 |
第二开口部 | 32 |
电源连接器 | 40 |
LED基板 | 50 |
发光二极管 | 51 |
螺丝 | 52 |
驱动电路板 | 60 |
第一导流孔 | 71 |
第二导流孔 | 72 |
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010106054011A CN102022656B (zh) | 2010-12-25 | 2010-12-25 | Led照明灯具 |
US13/191,475 US20120161627A1 (en) | 2010-12-25 | 2011-07-27 | Led illuminating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010106054011A CN102022656B (zh) | 2010-12-25 | 2010-12-25 | Led照明灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102022656A CN102022656A (zh) | 2011-04-20 |
CN102022656B true CN102022656B (zh) | 2013-08-21 |
Family
ID=43864274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010106054011A Expired - Fee Related CN102022656B (zh) | 2010-12-25 | 2010-12-25 | Led照明灯具 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20120161627A1 (zh) |
CN (1) | CN102022656B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5275388B2 (ja) | 2011-02-28 | 2013-08-28 | 株式会社東芝 | 照明装置 |
CN202303274U (zh) * | 2011-10-11 | 2012-07-04 | 厦门市东林电子有限公司 | 一种led灯散热结构 |
CN102425734B (zh) * | 2011-11-25 | 2014-07-23 | 生迪光电科技股份有限公司 | 一种led灯 |
CN103317046A (zh) * | 2012-03-19 | 2013-09-25 | 陈镒明 | 冲压式散热件及其制作方法 |
WO2013176355A1 (ko) * | 2012-05-23 | 2013-11-28 | 주식회사 포스코엘이디 | 광 반도체 조명장치 |
CN202868630U (zh) * | 2012-09-29 | 2013-04-10 | 东莞巨扬电器有限公司 | 散热模块及具有散热模块的组合式照明装置 |
US9255674B2 (en) | 2012-10-04 | 2016-02-09 | Once Innovations, Inc. | Method of manufacturing a light emitting diode lighting assembly |
US9528693B2 (en) * | 2013-02-28 | 2016-12-27 | Lg Innotek Co., Ltd. | Lighting device |
US10530292B1 (en) | 2019-04-02 | 2020-01-07 | Solarmass Energy Group Ltd. | Solar roof tile with integrated cable management system |
CN110778944B (zh) * | 2019-11-13 | 2020-10-23 | 肇庆中彩机电技术研发有限公司 | 一种导气促进自然风冷效果的节能高效射灯 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1880844A (zh) * | 2005-04-08 | 2006-12-20 | 东芝照明技术株式会社 | 灯 |
CN101118052A (zh) * | 2007-09-25 | 2008-02-06 | 王其林 | 一种应用空气对流仓的led灯散热方法 |
CN101294660A (zh) * | 2008-06-16 | 2008-10-29 | 山西光宇电源有限公司 | 一种led照明灯 |
CN101858505A (zh) * | 2009-04-13 | 2010-10-13 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
CN201628116U (zh) * | 2010-03-16 | 2010-11-10 | 浙江上光照明有限公司 | 大功率led照明灯 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100991829B1 (ko) * | 2001-12-29 | 2010-11-04 | 항조우 후양 신잉 띠앤즈 리미티드 | Led 및 led램프 |
US7777430B2 (en) * | 2003-09-12 | 2010-08-17 | Terralux, Inc. | Light emitting diode replacement lamp |
US7144140B2 (en) * | 2005-02-25 | 2006-12-05 | Tsung-Ting Sun | Heat dissipating apparatus for lighting utility |
US20110128742A9 (en) * | 2007-01-07 | 2011-06-02 | Pui Hang Yuen | High efficiency low cost safety light emitting diode illumination device |
US20100008086A1 (en) * | 2008-07-09 | 2010-01-14 | Broitzman Troy R | LED white-light devices for direct form, fit, and function replacement of existing incandescent and compact fluorescent lighting devices |
US8143769B2 (en) * | 2008-09-08 | 2012-03-27 | Intematix Corporation | Light emitting diode (LED) lighting device |
US20110110095A1 (en) * | 2009-10-09 | 2011-05-12 | Intematix Corporation | Solid-state lamps with passive cooling |
-
2010
- 2010-12-25 CN CN2010106054011A patent/CN102022656B/zh not_active Expired - Fee Related
-
2011
- 2011-07-27 US US13/191,475 patent/US20120161627A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1880844A (zh) * | 2005-04-08 | 2006-12-20 | 东芝照明技术株式会社 | 灯 |
CN101118052A (zh) * | 2007-09-25 | 2008-02-06 | 王其林 | 一种应用空气对流仓的led灯散热方法 |
CN101294660A (zh) * | 2008-06-16 | 2008-10-29 | 山西光宇电源有限公司 | 一种led照明灯 |
CN101858505A (zh) * | 2009-04-13 | 2010-10-13 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
CN201628116U (zh) * | 2010-03-16 | 2010-11-10 | 浙江上光照明有限公司 | 大功率led照明灯 |
Also Published As
Publication number | Publication date |
---|---|
CN102022656A (zh) | 2011-04-20 |
US20120161627A1 (en) | 2012-06-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102022656B (zh) | Led照明灯具 | |
CN102022657A (zh) | Led照明灯具 | |
US8783910B2 (en) | LED lamp system utilizing a hollow liquid-cooled device | |
CN101865395A (zh) | Led照明灯具 | |
CN201757391U (zh) | Led照明装置及其散热结构 | |
CN101839413A (zh) | Led日光灯 | |
JP2008186758A (ja) | 電球形照明用ledランプ | |
CN101881387A (zh) | Led日光灯 | |
TW201200794A (en) | LED lamp | |
CN201819068U (zh) | 一种散热灯具 | |
CN101893176A (zh) | Led照明灯具 | |
CN206310277U (zh) | Led照明灯具 | |
TWI565909B (zh) | 發光二極體燈泡 | |
TW201314121A (zh) | 發光二極體燈具 | |
CN201568849U (zh) | 一种大功率led广场照明灯 | |
TW200912187A (en) | LED lamp with a heat sink | |
TW201002976A (en) | Light emitting diode lamp and light engine thereof | |
CN205806981U (zh) | 一种照明用的大功率led球泡 | |
RU167546U1 (ru) | Светильник светодиодный | |
RU127430U1 (ru) | Компактная светодиодная лампа | |
TWI416045B (zh) | Led照明燈具 | |
TWI417480B (zh) | Led照明燈具 | |
CN202581222U (zh) | 组合式灯泡散热结构 | |
CN203052330U (zh) | Led玉米灯 | |
TWM449903U (zh) | 發光二極體燈具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 20170911 Address after: Room 4, 155-2 ginkgo Road, Shanghai, Putuo District Patentee after: Shanghai State Intellectual Property Services Co.,Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Co-patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. Patentee before: HONG FU JIN PRECISION INDUSTRY (SHENZHEN) Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20211225 |