Title:
LED FLUORESCENT LAMP
Document Type and Number:
WIPO Patent Application WO/2010/099755
Kind Code:
A1
Abstract:
A LED fluorescent lamp comprises a conductive copper pin (50) connected to a lamp base (40)，a power supply unit (30) inserted in a protective device (10), and a light emitting unit (20) arranged in the protective device (10). The lamp base (40) is clamped with two ends of the protective device (10), and the protective device (10) comprises a heat radiating base (12) and a cover body (11). The heat radiating base (12) comprises a heat radiating casing (121) and a heat conductive plate (123). The heat conductive plate (123) is arranged in the heat radiating casing (121) to form a cavity. The heat radiating casing (121) is engaged with the cover body (11), and two ends of the heat radiating casing (121) are opened with clamping holes (126).
Inventors:
HU GUIPING (CN)
CHEN LIANG (CN)
CHEN LIANG (CN)
Application Number:
PCT/CN2010/070886
Publication Date:
September 10, 2010
Filing Date:
March 05, 2010
Export Citation:
Assignee:
SHENZHEN BESON TECHNOLOGY CO L (CN)
HU GUIPING (CN)
CHEN LIANG (CN)
HU GUIPING (CN)
CHEN LIANG (CN)
International Classes:
F21S2/00; F21V17/00; F21V23/00; F21V29/00; F21Y101/02
Foreign References:
| CN201111606Y | 2008-09-10 | |||
| CN201363599Y | 2009-12-16 | |||
| CN201203000Y | 2009-03-04 | |||
| US6472823B2 | 2002-10-29 |
Attorney, Agent or Firm:
SHENZHEN QIANNA PATENT AGENCY LTD. (Room 601Unit West, Xincheng Building, Shennan Rd. Central, Futian Distric, Shenzhen Guangdong 1, CN)
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