发明名称 MULTIDIRECTIONAL INPUT DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a structure of a multidirectional input device capable of improving operatability by dealing with large operation force and displacement in operation, and capable of reducing the size of the device by simplifying wiring. SOLUTION: The movable contact point 10 provided on an outer surface of an operation member 9 slidably stored in a housing 1 equipped with a common fixed contact point 2 and an individual fixed contact point 3 is formed of a conductive elastic material and the operation member 9 is formed of an insulative elastic material having more elastic energizing force than the movable contact point 10. By conducting slide operation of the operation member 9 in a desirable direction, the operation member 9 and the movable contact point 10 are elastically deformed to make the movable contact point 10 to selectively contact the common fixed contact point 2 and the individual fixed contact point 3 in order to output a detection signal according to the operation direction and to return to the initial position by elastic energizing force of the operation member 9.
申请公布号 JP2003151404(A) 申请公布日期 2003.05.23
申请号 JP20010348759 申请日期 2001.11.14
申请人 ALPS ELECTRIC CO LTD 发明人 KANZAKI YUKIO;SHIMOMURA NAOTO
分类号 H01H25/00;(IPC1-7):H01H25/00 主分类号 H01H25/00
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