| 摘要 |
PROBLEM TO BE SOLVED: To provide a pushbutton switch structure which can adapt to a high- class set requiring high definition by preventing generation of a hitting sound at pushing operation of a push-button switch. SOLUTION: The push-button switch is provided with a housing 1 equipped with a storage part 1a and with a fixed contact point 2 arranged at the inner bottom face of the storage part 1a, a movable contact point 3 stored in the storage part 1a opposite to the fixed contact point 2, a stem 5 pressing the movable contact point toward the direction contacting the fixed contact point 2, and a spring member 4 biasing the stem 5 toward the direction protruding from the housing 1. The spring member 4 is provided with a pressed part 4a pressed by the stem 5, and a skirt part 4b joined below the pressed part 4a in the shape of a thin ring and capable of bending. It is so structured that, as the skirt part 4b is bent in accordance with the pressing of the stem 5, and the bottom end of the pressed part presses the movable contact point 3 to make it come in contact with the fixed contact point, a bent part 4d of the skirt part 4b gets in contact with the inner top face of the stem 5 to halt movement of the stem 5.
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