Patent ID: 9607793
Date: 2017-03-28
CPC Classifications: H01H

Claim:
1. A switch, comprising: a fixed contact part including a fixed contact; a movable contact part including a movable contact; a control button that supports the movable contact part and includes an engaging part; an operation part including a first end and a second end; and a lock including a first protrusion and a second protrusion, wherein the switch is configured such that when the first end is pressed, the control button is pressed by the operation part, the movable contact contacts with the fixed contact, and the switch becomes an ON state; while the movable contact and the fixed contact are in contact with each other, the first protrusion of the lock touches the engaging part of the control button to limit movement of the control button and maintain the ON state; and when the second end is pressed, the operation part touches the second protrusion of the lock and moves the lock in such a direction that the first protrusion moves away from the engaging part, the movable contact moves away from the fixed contact, and the switch becomes an OFF state.