发明名称 KNOB STRUCTURE FOR STICK SWITCH
摘要 PROBLEM TO BE SOLVED: To provide a knob structure for a stick switch enhancing operational capability and suitable for making small and thin when applied to a movable body terminal. SOLUTION: The end surface of a projecting part 5 locating on the opposite side to the side to be fixed to a stick part of a knob 1 is formed in a recessed curve shape, and a protrusion 3 projecting from the recessed curve surface 2 and functioning at a stopper is formed. The protrusion 3 is projected from almost the central part of the recessed curve surface 2. When the knob 1 is inclined in the specified direction with a finger, the protrusion 3 bites into the finger, and since the sliding of the finger is prevented, operational capability is enhanced.
申请公布号 JP2000021271(A) 申请公布日期 2000.01.21
申请号 JP19980183792 申请日期 1998.06.30
申请人 NEC SHIZUOKA LTD 发明人 KUDO KAZUHIRO
分类号 H01H3/02;G05G1/02;G05G9/047;G06F3/033;H01H25/00;H01H25/04;H04M1/23;(IPC1-7):H01H25/04 主分类号 H01H3/02
代理机构 代理人
主权项
地址