| 摘要 |
PURPOSE: A connecting structure and method of spectacles bow are provided to simplify a structure of a device and design a thin spectacle bow by connecting feldspar to a spectacles rim. CONSTITUTION: Feldspars(31,32) are formed between a spectacle bow(10) and a spectacles rim(20). Two piece of feldspar(31,32) is formed by two thin bend plate materials. A front end locking hole is formed at front ends of two piece of feldspar(31,32). A clamp screw is locked to the front end locking hole. An opening groove is formed at front surfaces of two piece of feldspar(31,32). The opening groove has the same size as a thickness of the spectacle bow(10). A rear end locking hole is formed at rear ends of two piece of feldspar(31,32). A front end of the spectacles bow(10) is screwed to the rear end locking hole. A screw tap is formed at inner peripheries of the first and second locking holes.
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