发明名称 Electrical connection construction for electronic timepiece
摘要 An electronic timepiece assembly interposed between a module and an exteriorly operable member and comprising a switch lower base including a plurality of electrically conductive portions connected to a contact pattern formed on the module and a switch upper plate including a plurality of terminal portions formed in correspondence with the conductive portions and a plurality of projections operable by means of the exteriorly operable member so as to be resiliently deformed and connect the terminal portions through the electrically conductive portions to the contact pattern formed on the module. A button box including a lower case and an upper cover is mounted in an opening in the front side of the timepiece case. The upper cover of the button box includes sound-emitting openings for the alarm and an opening for receiving a button which is arranged to engage a projection on the alarm oscillation plate.
申请公布号 US4428683(A) 申请公布日期 1984.01.31
申请号 US19820396441 申请日期 1982.07.08
申请人 CITIZEN WATCH CO., LTD. 发明人 SAITO, MOTOYUKI;HATANAKA, HIDEO
分类号 G04C3/00;G04C21/02;G04G17/06;G04G21/00;G04G99/00;(IPC1-7):G04C21/16 主分类号 G04C3/00
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