ACTUATOR MECHANISM OF LOCKING DEVICE

摘要

PURPOSE:To provide a gear transmitter mechanism and a lock lever adjacently by a method in which the circular arc-shaped long hole of a rotator is coupled with the coupling pin of a rotary lever, and the rotary part is always restored to a neutral turning position by an elastic returning means. CONSTITUTION:When a motor M is operated to one or the other direction, a worm 14 serves to turn a worm wheel 6 as a rotator part to one or the other direction against an elastic returning means 17 through gears 15 and 16, where the longitudinal end wall of the hole 8 comes into contact with a coupling pin 12 to push it to any direction. A rotary lever 7 turns in the same direction and a lock lever 2 integrated with the lever 7 is turned from one of locking and unlocking positions to the other. When the driving force of the motor M is interrupted, the wheel 6 is restored to neutral turning position by the means 17.