| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a rotary switch device capable of automatically restoring switches to a state before operation even if pushers are firmly fixed to a sliding part by the entry of a beverage or the like in a pushed-in state in the rotary switch device having a configuration in which the switches are pressed and operated by moving the pushers by rotary operation of a rotary knob.SOLUTION: Even if pushers 14, 15 are firmly fixed to a sliding part (inner sides of pusher guides 11, 12) by the entry of a beverage or the like in a pushed-in sate, switches 8, 9 can be restored to a state before operation by the working of forcible resetting means (first arms 16, 17 scoop up second arms 20, 21) which reacts to the rotation of a rotary knob 5 when the pressing operation of the pressed switches 8, 9 is released.</p> |
