CN2903657Y - 发光二极管的灯管结构 - Google Patents
发光二极管的灯管结构 Download PDFInfo
- Publication number
- CN2903657Y CN2903657Y CNU2005201321203U CN200520132120U CN2903657Y CN 2903657 Y CN2903657 Y CN 2903657Y CN U2005201321203 U CNU2005201321203 U CN U2005201321203U CN 200520132120 U CN200520132120 U CN 200520132120U CN 2903657 Y CN2903657 Y CN 2903657Y
- Authority
- CN
- China
- Prior art keywords
- emitting diode
- light emitting
- hollow tube
- circuit board
- tube structure
- 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
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- 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
- F21K9/278—Arrangement or mounting of circuit elements integrated in the light source
-
- 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
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/031—Lighting devices intended for fixed installation of surface-mounted type the device consisting essentially only of a light source holder with an exposed light source, e.g. a fluorescent tube
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear 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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005201321203U CN2903657Y (zh) | 2005-11-25 | 2005-11-25 | 发光二极管的灯管结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005201321203U CN2903657Y (zh) | 2005-11-25 | 2005-11-25 | 发光二极管的灯管结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2903657Y true CN2903657Y (zh) | 2007-05-23 |
Family
ID=38079071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2005201321203U Expired - Fee Related CN2903657Y (zh) | 2005-11-25 | 2005-11-25 | 发光二极管的灯管结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2903657Y (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010003300A1 (zh) * | 2008-07-10 | 2010-01-14 | Jin Mingwu | 一种led光源组件 |
CN101363592B (zh) * | 2007-08-10 | 2011-08-10 | 华兴电子工业股份有限公司 | 灯组 |
CN102326021A (zh) * | 2009-02-19 | 2012-01-18 | 罗姆股份有限公司 | Led照明装置 |
CN102338316A (zh) * | 2011-09-26 | 2012-02-01 | 腾达科技发展有限公司 | Led灯具及其led灯管 |
US8454185B2 (en) | 2009-07-16 | 2013-06-04 | Thinklux (Zhejiang) Lighting Technology Co., Ltd | Hollow, liquid cooling and strip-shaped LED lamp |
CN103216753A (zh) * | 2010-03-23 | 2013-07-24 | 松下电器产业株式会社 | 光源、灯座和使用灯座的照明装置 |
CN103256500A (zh) * | 2013-04-10 | 2013-08-21 | 达亮电子(苏州)有限公司 | 发光二极管灯管 |
CN101956905B (zh) * | 2009-07-13 | 2014-11-05 | 台达电子工业股份有限公司 | 灯具及其发光二极管灯管 |
ITUB20154580A1 (it) * | 2015-10-12 | 2017-04-12 | Pezt Co S R L | Dispositivo di illuminazione multifunzione |
CN106996520A (zh) * | 2017-05-18 | 2017-08-01 | 钟焕锋 | 一种照射角度可调的灯带结构及灯带安装结构 |
-
2005
- 2005-11-25 CN CNU2005201321203U patent/CN2903657Y/zh not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101363592B (zh) * | 2007-08-10 | 2011-08-10 | 华兴电子工业股份有限公司 | 灯组 |
WO2010003300A1 (zh) * | 2008-07-10 | 2010-01-14 | Jin Mingwu | 一种led光源组件 |
CN102326021A (zh) * | 2009-02-19 | 2012-01-18 | 罗姆股份有限公司 | Led照明装置 |
US8643043B2 (en) | 2009-02-19 | 2014-02-04 | Rohm Co., Ltd. | LED lighting device |
CN101956905B (zh) * | 2009-07-13 | 2014-11-05 | 台达电子工业股份有限公司 | 灯具及其发光二极管灯管 |
US8454185B2 (en) | 2009-07-16 | 2013-06-04 | Thinklux (Zhejiang) Lighting Technology Co., Ltd | Hollow, liquid cooling and strip-shaped LED lamp |
CN103216753A (zh) * | 2010-03-23 | 2013-07-24 | 松下电器产业株式会社 | 光源、灯座和使用灯座的照明装置 |
US9318860B2 (en) | 2010-03-23 | 2016-04-19 | Panasonic Corporation | Light source, lamp socket and illumination device using the lamp socket |
CN102338316A (zh) * | 2011-09-26 | 2012-02-01 | 腾达科技发展有限公司 | Led灯具及其led灯管 |
CN103256500A (zh) * | 2013-04-10 | 2013-08-21 | 达亮电子(苏州)有限公司 | 发光二极管灯管 |
ITUB20154580A1 (it) * | 2015-10-12 | 2017-04-12 | Pezt Co S R L | Dispositivo di illuminazione multifunzione |
CN106996520A (zh) * | 2017-05-18 | 2017-08-01 | 钟焕锋 | 一种照射角度可调的灯带结构及灯带安装结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhaoqing Lide Electronics Co., Ltd. Assignor: Ledtech Co., Ltd. Contract fulfillment period: 2007.6.25 to 2012.6.25 Contract record no.: 2009990001190 Denomination of utility model: LED lamp tube structure Granted publication date: 20070523 License type: Exclusive license Record date: 20091026 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.6.25 TO 2012.6.25; CHANGE OF CONTRACT Name of requester: ZHAOQING CITY LIDE ELECTRONICS CO., LTD. Effective date: 20091026 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhaoqing Lide Electronics Co., Ltd. Assignor: Ledtech Co., Ltd. Contract record no.: 2009990001190 Date of cancellation: 20100612 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhaoqing Lide Electronics Co., Ltd. Assignor: Ledtech Co., Ltd. Contract record no.: 2010990000380 Denomination of utility model: LED lamp tube structure Granted publication date: 20070523 License type: Exclusive License Record date: 20100612 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20121125 |