发明名称 Compound switch device
摘要 There will be provided a compound switch device that is miniaturized in the direction of its outer diameter, that is easy to assemble. The printed circuit board 30 is placed on the housing 16 of the rotary switch 10 so as to oppose the rotary disk 15; with the protruded portion 19b of the holding portion 19 penetrated the through hole 30b of the printed circuit board. The operating unit is placed on the printed circuit board so as to dispose the illuminated element 32 and the push switch 20 within the operating unit. The operating unit is arranged such that the second operating member 21 opposes to the push switch and is illuminated by the illuminated element. The protruded portion of the holding portion is fixed to the rotary switch, and the printed circuit board is caught between the rotary switch and the operating unit. The protruded portion is engaged with the first operating member in such a manner that the rotation of the first operating member operates the rotary switch, and the pressure to the second operating member operates the push switch.
申请公布号 US6420667(B1) 申请公布日期 2002.07.16
申请号 US20010924978 申请日期 2001.08.08
申请人 ALPS ELECTRIC CO., LTD. 发明人 MIWA TOSHITAKA;TAKAHASHI TOSHIO
分类号 H01H25/00;H01H9/16;H01H19/02;H01H19/58;H01H25/06;H01H89/00;(IPC1-7):H01H9/00 主分类号 H01H25/00
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