| 摘要 |
PROBLEM TO BE SOLVED: To provide a switch mechanism which achieves savings in mounting space for switches and reductions in cost of components. SOLUTION: The switch mechanism 1 comprises: a case 11 having a rectangular exposure opening 16; a rotary 25 rotatably supported inside the case 11; switches disposed on the surface of the rotary 25; and a circuit board 49 supported so as not to be rotatable with respect to the case 11. The switches are disposed at predetermined intervals along the direction of circumference of an outer peripheral surface of a rotary body 29. By rotating the rotary body 29, a desired one of the switches is exposed from the exposure opening 16 of a case body 12. Movable contacts are disposed at respective inner bottom surfaces of the switches. When the switches are turned on, those movable contacts are allowed to be connected to terminals on the side of the circuit board 49. COPYRIGHT: (C)2005,JPO&NCIPI
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