CN201621511U - 一种t字型led灯头 - Google Patents
一种t字型led灯头 Download PDFInfo
- Publication number
- CN201621511U CN201621511U CN2010201223748U CN201020122374U CN201621511U CN 201621511 U CN201621511 U CN 201621511U CN 2010201223748 U CN2010201223748 U CN 2010201223748U CN 201020122374 U CN201020122374 U CN 201020122374U CN 201621511 U CN201621511 U CN 201621511U
- Authority
- CN
- China
- Prior art keywords
- lamp holder
- lamp cap
- led
- font
- leds
- 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
- F21K9/232—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
-
- 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
- F21Y2107/00—Light sources with three-dimensionally disposed 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]
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201223748U CN201621511U (zh) | 2010-03-03 | 2010-03-03 | 一种t字型led灯头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201223748U CN201621511U (zh) | 2010-03-03 | 2010-03-03 | 一种t字型led灯头 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201621511U true CN201621511U (zh) | 2010-11-03 |
Family
ID=43024967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010201223748U Expired - Fee Related CN201621511U (zh) | 2010-03-03 | 2010-03-03 | 一种t字型led灯头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201621511U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012100461A1 (zh) * | 2011-01-28 | 2012-08-02 | 东莞市美能电子有限公司 | 一种散热速度快的led发光柱 |
-
2010
- 2010-03-03 CN CN2010201223748U patent/CN201621511U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012100461A1 (zh) * | 2011-01-28 | 2012-08-02 | 东莞市美能电子有限公司 | 一种散热速度快的led发光柱 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: QUANZHOU GOLDEN SUN ELECTRONIC CO., LTD. Free format text: FORMER OWNER: WUHU CHENTONG LIGHTING CO., LTD. Effective date: 20110523 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 241000 NO. 96, BUILDING 8, XINSHIDAI BUSINESS STREET, YIJIANG DISTRICT, WUHU CITY, ANHUI PROVINCE TO: 362000 NO. 1303, NEW + HIGH TECHNOLOGY ELECTRONIC INFORMATION INDUSTRY PARK, SOUTH RING ROAD, JIANGNAN, LICHENG DISTRICT, QUANZHOU CITY, FUJIAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110523 Address after: 362000, 1303, hi tech electronic information industrial park, Jiangnan South Ring Road, Licheng District, Fujian, Quanzhou Patentee after: Quanzhou Golden Sun Electronic Co., Ltd. Address before: 241000, No. 8, 96 new age commercial street, Yijiang District, Anhui, Wuhu, China Patentee before: Wuhu Chentong Lighting Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20190303 |
|
CF01 | Termination of patent right due to non-payment of annual fee |