A QUICK-RELEASE CONNECTING ASSEMBLY FOR SPECTACLES |
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| 申请号 | US15556635 | 申请日 | 2016-03-23 | 公开(公告)号 | US20180059435A1 | 公开(公告)日 | 2018-03-01 |
| 申请人 | GRANDVISION GROUP HOLDING B.V.; | 发明人 | Jingqing PAN; | ||||
| 摘要 | A quick-release connecting assembly, including a spring core and a socket, said spring core including a sleeve-connected elastic portion and a clamping boss set on said sleeve-connected elastic portion; one end of said socket is opened to form a hole adapted to receive the spring core plugged into and a hole wall surrounding said hole. A clamping slot is adapted to receive said clamping boss formed in said hole wall, said slot determining an abutment edge for abutting the clamping boss. A push member is located in correspondence to said clamping boss and is set on the socket at the clamping slot, said sleeve-connected elastic portion being arranged to elastically engage the clamping boss with the abutment edge when the sleeve-connected elastic portion of the spring core is plugged into the hole of the socket. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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