The utility model discloses a timed socket. The timed socket is composed of an outer shell system, an energy system, a gear transmission system, a speed regulating system, and a control system. The outer shell system plays the function of supporting other systems. The energy system accepts a spring as a power source to drive the gear transmission system and the control system to move. The speed regulating system carries out regulation to the natural spring putting speed of the spring by that the speed of the gear transmission system is regulated by a vibrator. The conducting and the opening of a socket circuit are controlled by the control system. The timed socket uses a timed mechanism to substitute the switch of a public known socket. Compared with the public known socket, the timed socket increases a timed function. The timed time of the timed socket is equal to the spring putting time of the spring.