发明名称 PUSH-BUTTON SWITCH STRUCTURE
摘要 PROBLEM TO BE SOLVED: To generate a distinct difference in the force amount between two sorts of operations without hindering small-size and low-cost construction of a switch structure. SOLUTION: A first switch is put on by the first operation of a push button 10, and by the second operation, a second switch is put on. In this push-button switch structure, either of the first and second switches is formed from an electric conducting part 1c consolidated with the push button 10 and an electroconductive member whose electroconductive part 1c makes contact when the button 10 is pushed, while the other switch is formed from a first cut piece 4a to make deformation upon being pressed to a pressing part 1d consolidated with the push button 10 in association with the push of the button 10 and a second cut piece 4b with which the first cut piece 4a deformed comes in contact.
申请公布号 JP2000123679(A) 申请公布日期 2000.04.28
申请号 JP19980291988 申请日期 1998.10.14
申请人 NIKON CORP 发明人 NISHIMURA TOMOTAKA;CHIJIIWA TOMOKI;MIYAMOTO HIDENORI
分类号 H01H13/14;G03B9/08;G03B17/02;(IPC1-7):H01H13/14 主分类号 H01H13/14
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