• Computer Science
  • Published 2015

Unlocking mechanical device

  title={Unlocking mechanical device},
The invention relates to an unlocking mechanical device, in particular to a device used for controlling and simulating opening of a door by manual labor in a contactless mode. The technical scheme adopted by the unlocking mechanical device is characterized in that a rotary oscillating arm is arranged on a motor shaft; an oscillating end of the rotary oscillating arm is connected with a handle clamp by means of a drag wire; a motor is controlled by cooperation with a relay; and in the way that… CONTINUE READING