发明名称 SPECTACLE FRAME WITH MAGNETIC BIAS HINGE
摘要 The utility model discloses a spectacle frame with a magnetic bias hinge. The spectacle frame comprises an arm part with a hinge region and a frame with an edge supporting region. A pivot connects the hinge region to the edge supporting region. At least one of the hinge region and the edge supporting region comprises a first magnet. The other one of the high region and the edge supporting region comprises a magnetic conductance material block or a second magnet, wherein the second magnet is aligned to the first magnet at a position where a certain angle is formed by the arm part and the frame by virtue of magnetic attraction, and the alignment is maintained appulsively.
申请公布号 HK1176515(A2) 申请公布日期 2013.07.26
申请号 HK20130104434 申请日期 2013.04.11
申请人 SUN HING OPTICAL MANUFACTORY LIMITED 发明人 KU NGAI YUNG OTIS
分类号 G02C 主分类号 G02C
代理机构 代理人
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