发明授权
- 专利标题: Switching dial and finger rest
- 专利标题(中): 切换拨号和指尖休息
-
申请号: US656028申请日: 1991-02-15
-
公开(公告)号: US5089677A公开(公告)日: 1992-02-18
- 发明人: Kouji Satou
- 申请人: Kouji Satou
- 申请人地址: JPX Tokyo
- 专利权人: Asahi Kogaku Kogyo K.K.
- 当前专利权人: Asahi Kogaku Kogyo K.K.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX62-198050 19871226; JPX63-100695 19880729
- 主分类号: H01H15/10
- IPC分类号: H01H15/10 ; H01H21/22 ; H01H23/14 ; H01H25/00
摘要:
A switching device comprising a rubber switch, an operating member displaceable between at least two operative positions and a neutral position, and a cooperating member shiftable between the at least two cooperative positions and neutral position in response to displacement of the operating member. The operating member and the cooperating member are held in their neutral position due to the resilience of the rubber switch, while one contact is brought into engagement with a corresponding conductive element in the rubber switch when the corresponding member is shifted to one of the cooperative positions in response to the displacement of the operating member against the resilience of the rubber switch. The operating member includes a dial and a finger rest which in combination allows a finger of the user to be simultaneously placed on both the dial and finger rest.
公开/授权文献
信息查询