CN202403235U - 一体式散热结构led防爆灯 - Google Patents
一体式散热结构led防爆灯 Download PDFInfo
- Publication number
- CN202403235U CN202403235U CN2011205444833U CN201120544483U CN202403235U CN 202403235 U CN202403235 U CN 202403235U CN 2011205444833 U CN2011205444833 U CN 2011205444833U CN 201120544483 U CN201120544483 U CN 201120544483U CN 202403235 U CN202403235 U CN 202403235U
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- Prior art keywords
- heat dissipation
- light
- led
- explosion
- integrated radiating
- 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 - Lifetime
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011205444833U CN202403235U (zh) | 2011-12-22 | 2011-12-22 | 一体式散热结构led防爆灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011205444833U CN202403235U (zh) | 2011-12-22 | 2011-12-22 | 一体式散热结构led防爆灯 |
Publications (1)
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CN202403235U true CN202403235U (zh) | 2012-08-29 |
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CN2011205444833U Expired - Lifetime CN202403235U (zh) | 2011-12-22 | 2011-12-22 | 一体式散热结构led防爆灯 |
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CN (1) | CN202403235U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103017030A (zh) * | 2012-12-05 | 2013-04-03 | 珠海华而美照明有限公司 | 一种led投光灯 |
CN103062655A (zh) * | 2012-12-26 | 2013-04-24 | 浙江名创光电科技有限公司 | 一种强散热led防爆灯具 |
CN103322532A (zh) * | 2013-07-04 | 2013-09-25 | 浙江和鸿进出口有限公司 | Led照明灯 |
-
2011
- 2011-12-22 CN CN2011205444833U patent/CN202403235U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103017030A (zh) * | 2012-12-05 | 2013-04-03 | 珠海华而美照明有限公司 | 一种led投光灯 |
CN103017030B (zh) * | 2012-12-05 | 2015-11-18 | 珠海华而美照明有限公司 | 一种led投光灯 |
CN103062655A (zh) * | 2012-12-26 | 2013-04-24 | 浙江名创光电科技有限公司 | 一种强散热led防爆灯具 |
CN103322532A (zh) * | 2013-07-04 | 2013-09-25 | 浙江和鸿进出口有限公司 | Led照明灯 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED (Light-Emitting Diode) explosion-proof light with integrated heat dissipation structure Effective date of registration: 20161108 Granted publication date: 20120829 Pledgee: Hefei high tech Company limited by guarantee Pledgor: Anhui Joyo Electric Co., Ltd. Registration number: 2016340000068 |
|
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 | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170828 Granted publication date: 20120829 Pledgee: Hefei high tech Company limited by guarantee Pledgor: Anhui Joyo Electric Co., Ltd. Registration number: 2016340000068 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120829 |