| 摘要 |
PROBLEM TO BE SOLVED: To provide a switch device which performs pushing drive of several switch elements selectively, while it is easily thinned. SOLUTION: A switch device 1 is, in a housing 19, provided with: a circuit board 6 with a fixed contact 7; a rubber sheet 8 which has a swelling portion 8a and is mounted on the circuit board 6; an actuator 9 which is supported to be able to swing, a rotary knob 13 which is supported to be able to rotate; and a twisted coil spring 14 acting as a reset coil. The actuator 9 is located on the lateral side of the rotary knob 13 wherein a driver 13b attached to the rotary knob 13 at an extended location is inserted into a notch 9c of the actuator 9 to be engaged with an engagement section 9d, so that it slides. When the rotary knob 13 is rotated, the driver 13b swings and rotates the actuator 9. In turn, a swing end 9b on the actuator 9 performs pushing drive of the swelling portion 8a on the lower side. COPYRIGHT: (C)2007,JPO&INPIT |
