Fixing structure of side shield for glasses

Details Fixing structure of side shield for glasses Fixing structure of side shield for glasses

2005-12-06

2005-12-06

Dang, Hung Xuan (Department: 2873)

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

With antiglare or shading

C351S158000, C002S448000, C002S449000

Reexamination Certificate

active

06971743

ABSTRACT:
The present invention relates to a fixing structure of a side shield for glasses wherein a side shield installed in glasses legs, comprising a through hole formed in inner upper and lower portions of a rear end of a side shield surrounding the glasses legs, and a fixture having an elastic piece in the interior of the same and a hook part in the upper and lower sides of a front end wherein said fixture is inserted through an opening of the side shield, and the hook part of the fixture is engaged to the though hole, and the elastic piece of the fixture is elastically closely contacted with the glasses legs. In the present invention, the size of the fixture is large, and the hook part of the fixture is inserted into the through hole formed in the side shield. Therefore, anyone can easily insert the fixture for thereby achieving a convenient assembling work, and the side shield is easily fixed to the glasses legs.

REFERENCES:
patent: 5548351 (1996-08-01), Hirschman et al.
patent: 6540347 (2003-04-01), Radziwon et al.

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