Title:
TELESCOPING LAMPSHADE HOLDER
Document Type and Number:
WIPO Patent Application WO/2007/048279
Kind Code:
A1
Abstract:
A telescoping lampshade holder comprises a rack, a joint, a sleeve and a sleeve rack.
The sleeve is a circular tube, and its one end is fixed to the sleeve rack and the
other end surrounds the rack ,which is provided with a small circular hole. An
elastic plate is arrange between the rack and the sleeve, and a protrusion is provided
on the elastic plate to inwardly project into the hole provided in the rack. With
the construction, the sleeve can be freely slidable relative to the rack.
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Inventors:
LEI CHUNQIANG (CN)
Application Number:
PCT/CN2005/001859
Publication Date:
May 03, 2007
Filing Date:
November 07, 2005
Export Citation:
Assignee:
LEI CHUNQIANG (CN)
International Classes:
F21V21/22; F16B7/10
Foreign References:
| CN2499616Y | 2002-07-10 | |||
| CN2586059Y | 2003-11-12 | |||
| DE2053934A1 | 1972-05-10 |
Attorney, Agent or Firm:
BEIJING SUNHOPE INTELLECTUAL PROPERTY LIMITED (Suite 1106 Kunxun Plaza Zhichun Road 9 Haidian District, Beijing 3, CN)
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