Title:
CONNECTING STRUCTURE OF LAMP BASE HOLDER AND LAMP TUBE HOLDER
Document Type and Number:
WIPO Patent Application WO/2010/025629
Kind Code:
A1
Abstract:
A connecting structure of a lamp base holder (2) and a lamp tube holder (3) is provided. The lamp base holder (2) comprises an upper cover (21) and a lower cover (22) engaged with each other. The lower cover comprises two containing grooves (221) with downward openings, and a through hole (222) is located between the two containing grooves. A clamping base (5) is arranged in the lower cover with its pressing surface (51) exposed outside the outer surface of the lower cover and its inner end with a hook (52) arranged on the through hole. The lamp tube holder (3) comprises two cylindrical sleeves (31) connected with two pins extending upward of a lamp tube (4). A connecting portion (32) with a clamping groove (33) is arranged between the two sleeves (31). The two sleeves (31) and the connecting portion (32) are inserted into the two containing grooves (221) and the through hole (222), respectively. The hook is clamped in the clamping groove.
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Inventors:
ZHOU NANQING (CN)
Application Number:
PCT/CN2009/071923
Publication Date:
March 11, 2010
Filing Date:
May 22, 2009
Export Citation:
Assignee:
MAINHOUSE XIAMEN ELECTRONICS C (CN)
ZHOU NANQING (CN)
ZHOU NANQING (CN)
International Classes:
F21V19/00; H01J5/54; H01R33/46
Foreign References:
| CN2791970Y | 2006-06-28 | |||
| CN2299390Y | 1998-12-02 | |||
| JPH09185979A | 1997-07-15 | |||
| CN200943837Y | 2007-09-05 |
Attorney, Agent or Firm:
XIAMEN SHINHWA PATENT & TRADEMARK AGENCY CO., LTD. (Hubin East RoadXiamen, Fujian 4, CN)
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Previous Patent: WO/2010/025628
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