Title:
ELASTIC SIDE-MEMBER FOR SPECTACLE FRAME
Document Type and Number:
WIPO Patent Application WO/2011/035584
Kind Code:
A1
Abstract:
An elastic side-member for spectacle frame, which belongs to the field of the spectacles, comprises a forked side-member (102), an S shaped component (101), and an extended part (100) of the spectacle frame fixed to the lower part of the S shaped component (101), an upper groove (111) and a lower groove (112) are provided at two sides of the S shaped component (101) individually, the upper groove (111) is provided with a rotation axis (120), the rotation axis (120) is fixed on one forked leg (121) of the forked side-member (102), and the lower end of the other forked leg (122) of the forked side-member (102) is inserted into the lower groove (112) of the S shaped component (101) when the spectacles are everted.
More Like This:
| JP3490552 | SPECTACLE FRAME |
| JPH0463319 | SPECTACLE FRAME OF SUPERELASTIC ALLOY |
Inventors:
CHEUNG KAM PUI JACK (CN)
Application Number:
PCT/CN2010/072558
Publication Date:
March 31, 2011
Filing Date:
May 10, 2010
Export Citation:
Assignee:
BO DE LI OPTICAL SHENZHEN LTD (CN)
CHEUNG KAM PUI JACK (CN)
CHEUNG KAM PUI JACK (CN)
International Classes:
G02C5/16; G02C5/22
Foreign References:
| CN1961241A | 2007-05-09 | |||
| CN201392435Y | 2010-01-27 | |||
| CN2507031Y | 2002-08-21 | |||
| DE202006006618U1 | 2006-08-24 | |||
| US7121663B1 | 2006-10-17 |
Attorney, Agent or Firm:
SHENZHEN STANDARD PATENT & TRADEMARK AGENT LTD. (CN)
深圳市顺天达专利商标代理有限公司 (CN)
深圳市顺天达专利商标代理有限公司 (CN)
Download PDF: