| 摘要 |
PROBLEM TO BE SOLVED: To enable an auto-off operation by a micro-current, and to execute a soft and quiet switching operation, by controlling a current carrying time to a geared motor in response to a start-up electric signal given from the outside, and by making execute a movement of equal value to a one push movement through a power transmission mechanism. SOLUTION: A connecting part 23a on one end side of an arm 23 is stuck on the upper face of a switch slide part 24 of this alternate type switch 10, and the other end part receives output power on the geared motor 40 side, and functions as a driving arm for slide-driving the switch slide part 24. Such a formation is adopted that, at every one push operation of an operation shaft 30, a contact mechanism inside a switch body 20 is switched alternately between ON state and OFF state, and that the ON state of the switch can be locked by an engaging function between an engaging pin 29 and a heart cam interlocking part 28. When a low-voltage instant signal is given as a start-up signal, an initial signal is carried to the geared motor 40, to thereby start a motor.
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