Patent ID: 7866247

Claim:
A robot comprising: a main body capable of pivoting; and an automatic shooting mechanism, coupled to the main body, and comprising: a holding region that holds a gun having a safety mechanism and trigger, the holding region having a trigger contacting region and a separate safety mechanism contacting region; a mechanical safety unit including an electronically actuated safety moving member and an elastic member in the safety mechanism contacting region to effect movement of the safety mechanism of the gun between a safety mode position and a shooting mode position, the mechanical safety unit being external to the gun; a mechanical return unit, external to the gun, for applying force to the safety mechanism to move the safety mechanism to the safety mode position; and a mechanical shooting unit, external to the gun and including an electronically actuated shooting moving member in the trigger contacting region to effect movement of a trigger push member having one end for contacting and moving the trigger of the gun.