发明名称 GLASSES HINGE STRUCTURE
摘要 A glasses hinge structure includes a pivot and a pivot seat. The pivot seat and the pivot are integrally formed with a corner panel of a glasses frame and a glasses foot, respectively. The pivot has a vertical portion in a cylinder shape and a horizontal connecting portion. The vertical portion has a middle section connected with a front end of the horizontal connecting portion. The horizontal connecting portion has a rear end connected to the glasses foot. The pivot seat has a vertical trough and a recess. The vertical trough is adapted for insertion of the vertical portion of the pivot. The recess is interconnected with a middle section of the vertical trough to accommodate the horizontal connecting portion when the glasses foot is extended. The vertical trough has a C-shaped cross-section which has an opening. The opening is less than a diameter of the vertical portion and greater than a width of the horizontal connecting portion. One end of the vertical trough is formed with a notch for the vertical portion to be inserted therefrom.
申请公布号 US2010321629(A1) 申请公布日期 2010.12.23
申请号 US20090556864 申请日期 2009.09.10
申请人 CHEN TSUNG-WEN 发明人 CHEN TSUNG-WEN
分类号 G02C5/22 主分类号 G02C5/22
代理机构 代理人
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