SWITCH DEVICE

摘要

A switch device comprising: a fixed contact part including a fixed contact point; a moving contact part including a moving contact point; a control button; an operation part including a first end and a second end; and a lock part. Pushing the first end down causes the control button to be pushed by the operation part, bringing the moving contact point into contact with the fixed contact point and turning the device on. When the moving contact point and the fixed contact point are in contact, the first protrusion of the lock part comes in contact with the catch of the control button, restraining the movement of the control button and keeping the device turned on. Pushing the second end down causes the operation part to come in contact with the second protrusion of the lock part, moving the lock part so that the first protrusion separates from the catch and turning the device off.