Multiple switch using a rotary actuator

摘要

The present invention discloses a multiple switch using a rotary actuator comprising a stationary terminal block in which a plurality of stationary terminals are arranged, a movable terminal block in which a plurality of movable terminals are arranged for the elastic contact with the stationary terminals, an actuator incorporated into a body to be rotatable at a specified angle when an external force is applied by means of a plunger or the like and returning automatically to its original position by means of an elastic member when the external force is released, a first projection group having at least one projection mounted on the actuator pressing at least one movable terminal to separate the movable terminal from the stationary terminal, a second projection group having at least one projection mounted on the actuator releasing the pressure to at least one movable terminal to come in the elastic contact with the stationary terminal, an the on-off control thereof being carried out based on the principle of a lever.