Wedge-shaped hidden staple leg-type office stapler

Abstract

The invention relates to the technical field of office staplers, and discloses a wedge-shaped hidden staple leg-type office stapler. The stapler comprises a stapler body; the interior of the stapler body is movably connected with a staple groove; the top end of the staple groove is movably connected with a staple removal seat; the interior of the staple removal seat is movably connected with a spring plate; two ends of the spring plate are each movably connected with an elastic rod; the lower end of each elastic rod is movably connected with a buffer plate; the bottom part of each buffer plateis movably connected with a cutter body; and the interior of each cutter body is movably connected with a worm. When the cutter bodies touch files, wedge-shaped holes are formed in surfaces of the files; after the wedge-shaped holes are formed, the spring plate then pushes staple push plates to move down, and at the moment, as the force of the spring plate moves close to a central position, the elastic rods lose pressure, so that the cutter bodies can leave the surface of the wedge-shaped groove, and then staples can be extruded down into the wedge-shaped groove, thereby achieving the effectthat the wedge-shaped holes are formed in the surface of paper before the staples touch the paper to reduce stapling resistance.

Description

technical field [0001] The invention relates to the technical field of office staplers, in particular to a wedge-shaped hidden nail-leg type office stapler. Background technique [0002] There is at least one stapler in every office, it provides us with an ideal means of binding many pages together for preservation, and has the advantages of convenient and quick use, small size, etc., with the development of science and technology, it has derived The automatic stapler was developed, but the automatic stapler is expensive and has not been widely used. [0003] Although the traditional stapler is convenient, it has the following two problems: first, for the convenience of use and portability, the stapler is relatively small in size and lacks power-assisted parts, so the staples often come into contact with paper documents. Staples will not be able to penetrate the paper due to insufficient pressure; secondly, the documents that need to be bound in the office are often compose...

AI Technical Summary

Problems solved by technology

[0003] Although the traditional stapler is convenient, it has the following two problems: first, for the convenience of use and portability, the stapler is relatively small in size and lacks power-assisted parts, so the staples often come into contact with paper documents. Staples will not be able to penetrate the paper due to insufficient pressure; secondly, the documents that need to be bound in the office are often composed of separate papers, and the traditional stapler lacks a paper stabilization mechanism, causing the bound documents to move and tilt. Therefore, a wedge-shaped hidden nail-leg type office stapler came into being

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