| 摘要 |
PROBLEM TO BE SOLVED: To provide a switch structure related to a vehicular switch mainly used for lighting/extinguishing control or the like of a stop lamp of an automobile, and capable of providing stable electrical connection even to a low-current light source such as an LED. SOLUTION: This switch is provided with: a fixed contact 4 planted in a case 1; an operating member 2 vertically movably housed in the case 1; and a moving contact 5 facing to the fixed contact 4, and connected/disconnected to/from the fixed contact 4 in response to the vertical movement of the operating member 2. In the switch, the fixed contact 4 and the moving contact 5 are formed of contacts having hardness values different from each other, and a plurality of projecting parts 4A and 5A are formed on a surface of the contact having higher hardness. COPYRIGHT: (C)2008,JPO&INPIT
|
