Abstract: An electric stapler is provided, which includes a machine base, and the machine base is provided with a bookbinding frame and a nail pressing mechanism. The nail pressing mechanism includes a nail pressing gear, a motor, and a plurality of transmission gears. The nail pressing gear is rotatably connected to the machine base through a connection shaft, and the motor drives the nail pressing gear to rotate through the plurality of transmission gears. The machine base is provided with long holes on left and right sides, and the connection shaft can move up and down in the long holes. The machine base is further provided with an auxiliary nail pressing component, which can push down against the connection shaft.

Abstract: An electric stapler, comprising a base on which a staple frame and a nail pressing mechanism are arranged. The nail pressing mechanism comprises a nail pressing gear pressing the staple frame and a motor driving the nail-pressing gear to rotate. A first and second auxiliary nail pressing component are arranged on both sides of the base, and are connected to the nail pressing gear through the connecting shaft, and the first and second auxiliary nail pressing component respectively push against the two ends of the connecting shaft, so that the connecting shaft drives the nail pressing gear to press the staple frame, both the first and second auxiliary nail pressing component comprises a pressure spring for making the connecting shaft always have a tendency to move downward. The upper end of the pressure spring abuts against the machine base, the lower end abuts against the connecting shaft.