Full-automatic stapler

Abstract

The invention discloses a full-automatic stapler which comprises a first base. The upper surface of the first base is connected with the lower ends of four guide rods which are symmetrically arranged at the four corners of the first base; a nail box is arranged on the upper portion of the first base; side plates are arranged on the left side and the right side of the nail box; a nail pressing plate is arranged on the upper portion of the nail box; a top plate is arranged on the upper portion of the nail pressing plate; the upper ends of the guide rods sequentially penetrate through the side plates and the nail pressing plate and are connected with the lower surface of the top plate; the side plates and the nail pressing plate are all slidably connected with the guide rods; first springs are arranged between the lower surfaces of the side plates and the upper surface of the first base; and the first springs are wound on the surfaces of the guide rods. According to the full-automatic stapler, using is convenient, the bookbinding speed is increased, double hands of a stapler user are free, hand fatigue caused by long-time use is effectively avoided, the situation that due to insufficient pressing force, stapling nails cannot completely penetrate through paper is avoided, the pressing force is uniform, and the bookbinding quality is improved.

Description

technical field [0001] The invention relates to the technical field of staplers, in particular to a fully automatic stapler. Background technique [0002] Stapler is often used in daily office, mainly used for binding books and documents. The most commonly used stapler is a manual stapler that presses the staples out by hand pressure. This manual stapler is prone to hand fatigue when used for a long time, and the user needs to use one hand to push the stapler out. The paper to be bound is pressed tightly, and the staple is pressed out with the other hand, which is inconvenient to use and the binding speed is slow. If the pressure is not enough, the staple cannot completely penetrate the paper. If it is uneven, the binding quality cannot be guaranteed. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a fully automatic stapler, which is easy to use, improves the binding speed, lib...

AI Technical Summary

Problems solved by technology

The most commonly used stapler is a manual stapler that presses the staples out by hand pressure. This manual stapler is prone to hand fatigue when used for a long time, and the user needs to use one hand to push the stapler out. The paper to be bound is pressed tightly, and the staple is pressed out with the other hand, which is inconvenient to use and the binding speed is slow. If the pressure is not enough, the staple cannot completely penetrate the paper. Uneven, binding quality can not be guaranteed

Images