发明名称 Multi-direction switch
摘要 In a multi-direction switch which is provided with a central switch and peripheral switches arranged about it and in which a keytop (40) is pressed to actuate a desired one of the switches, arms (52) of a pusher (50) are fixed to the underside of the keytop (40) with a central plate portion (71) of a frame (70) held between the the underside of the keytop (40) and the base (51) of the pusher (50) to provide therebetween a gap (4G) in which the keytop (40) is pivotable relative to the frame (70).
申请公布号 US6586689(B2) 申请公布日期 2003.07.01
申请号 US20010785885 申请日期 2001.02.14
申请人 JAPAN AVIATION ELECTRONICS INDUSTRY LIMITED 发明人 KURIYAMA MICHIHIRO
分类号 H01H25/00;H01H25/04;(IPC1-7):H01H19/00 主分类号 H01H25/00
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