发明名称 SWITCH
摘要 PROBLEM TO BE SOLVED: To provide a switch doing without a case section between push buttons, and enabling to provide a bigger space for the push buttons.SOLUTION: The switch includes: a hinge 20 provided with a plurality of depression parts 21 to depress a contact part 11 as well as a connection bar 22 to interconnect the plurality of depression parts 21; a case 30 provided with a coming-off prevention pawl 32 arranged inside of a frame part 31 inner peripheral face and projecting towards a switch board 10; and a plurality of button covers 40 with depressing surfaces 41 and also with an engaging pawl 42 engaging the coming-off prevention pawl 32 of the case 30. The connection bar 22 of the hinge 20, the coming-off prevention pawl 32 of the case 30, and the engaging pawl 42 of the button cover all project from the depressing surfaces 41 towards the switch board 10 on a button cover projection direction, which is a projection shadow of the depressing surfaces 41 of the button cover 40 from the depressing surfaces 41 side towards the switch board 10.
申请公布号 JP2011210607(A) 申请公布日期 2011.10.20
申请号 JP20100078409 申请日期 2010.03.30
申请人 PANASONIC CORP 发明人 WATANABE JUNJI;SASAKI KOSUKE
分类号 H01H13/70 主分类号 H01H13/70
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