CN201934980U - 交流led灯箱 - Google Patents
交流led灯箱 Download PDFInfo
- Publication number
- CN201934980U CN201934980U CN2010206771842U CN201020677184U CN201934980U CN 201934980 U CN201934980 U CN 201934980U CN 2010206771842 U CN2010206771842 U CN 2010206771842U CN 201020677184 U CN201020677184 U CN 201020677184U CN 201934980 U CN201934980 U CN 201934980U
- Authority
- CN
- China
- Prior art keywords
- light source
- lamp box
- source module
- led
- light
- 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
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Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206771842U CN201934980U (zh) | 2010-12-23 | 2010-12-23 | 交流led灯箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206771842U CN201934980U (zh) | 2010-12-23 | 2010-12-23 | 交流led灯箱 |
Publications (1)
Publication Number | Publication Date |
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CN201934980U true CN201934980U (zh) | 2011-08-17 |
Family
ID=44446499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010206771842U Expired - Fee Related CN201934980U (zh) | 2010-12-23 | 2010-12-23 | 交流led灯箱 |
Country Status (1)
Country | Link |
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CN (1) | CN201934980U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102843800A (zh) * | 2012-08-02 | 2012-12-26 | 苏州金科信汇光电科技有限公司 | 一种交流导通不频闪的led |
CN103267252A (zh) * | 2013-06-15 | 2013-08-28 | 李忠训 | 基于220v交流电的led广告灯箱光源 |
CN112435596A (zh) * | 2020-11-17 | 2021-03-02 | 广西淘亮照明科技有限责任公司 | 一种高节能的地铁站广告灯箱 |
-
2010
- 2010-12-23 CN CN2010206771842U patent/CN201934980U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102843800A (zh) * | 2012-08-02 | 2012-12-26 | 苏州金科信汇光电科技有限公司 | 一种交流导通不频闪的led |
CN103267252A (zh) * | 2013-06-15 | 2013-08-28 | 李忠训 | 基于220v交流电的led广告灯箱光源 |
CN103267252B (zh) * | 2013-06-15 | 2015-04-15 | 李忠训 | 基于220v交流电的led广告灯箱光源 |
CN112435596A (zh) * | 2020-11-17 | 2021-03-02 | 广西淘亮照明科技有限责任公司 | 一种高节能的地铁站广告灯箱 |
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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 | ||
CP01 | Change in the name or title of a patent holder |
Address after: 611731 Sichuan city of Chengdu province high tech Zone (West) New Road No. 2 Patentee after: Sichuan Sunfor Light Co., Ltd. Address before: 611731 Sichuan city of Chengdu province high tech Zone (West) New Road No. 2 Patentee before: Sichuan Sunfor Lighting Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Alternating current light-emitting diode (LED) light box Effective date of registration: 20140811 Granted publication date: 20110817 Pledgee: Sichuan economic and technological Finance Guarantee Center Pledgor: Sichuan Sunfor Light Co., Ltd. Registration number: 2014510000021 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150612 Granted publication date: 20110817 Pledgee: Sichuan economic and technological Finance Guarantee Center Pledgor: Sichuan Sunfor Light Co., Ltd. Registration number: 2014510000021 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20181223 |
|
CF01 | Termination of patent right due to non-payment of annual fee |