ACTUATOR FOR SAFETY SWITCH

摘要

PROBLEM TO BE SOLVED: To provide an actuator for safety switch, which can be used in a rotating door having a small rotation radius, and can selectively convert a moving direction of an operation key into either of a horizontal direction or a vertical direction. SOLUTION: An operating key 2 is held in a base 3 in such a manner that it can be shaken in two directions orthogonal to each other (horizontal and vertical directions). Also, there is provided a means for selectively controlling the shaking of the operating key 2 to either of the two directions (e.g. a guide stopper 4 and a fitting portion 34).