Press-fit type stapleless stapler

Abstract

The invention relates to the related technical field of office supplies, in particular to a press-fit type stapleless stapler. The press-fit type stapleless stapler comprises a supporting frame, a hole opening head, a pressing block, a base, a pressing handle, a limiting ring and a spring, wherein the section of the supporting frame is 9-shaped, a through hole A is formed in an upper cross beam ofthe supporting frame, a through hole B is formed in a lower cross beam of the supporting frame, an inverted-U-shaped slide way is arranged at the front end of the upper cross beam, a sliding block isarranged in the slide way, a rolling wheel is arranged below the sliding block, the hole opening head is located in the through hole A and the through hole B, the pressing block is a circular ring body, and is located below the lower cross beam, and the pressing handle is arranged above the hole opening head. The hole opening head and the pressing block which are provided by the press-fit type stapleless stapler cooperate with the base so that multi-dimensional fiber adhesion can be formed among paper, then a good binding effect can be achieved; and the supporting frame which is provided by the press-fit type stapleless stapler can make the hole opening head and the pressing block vertically move up and down, so that the binding quality is ensured.

Description

technical field [0001] The invention relates to the related technical field of office supplies, in particular to a press-fit needleless stapler. Background technique [0002] Staplers are widely used in offices, especially when binding printing materials. The existing staplers mostly use staples to bind multiple sheets of paper materials. Since the staples are made of metal, they are easy to produce rust, and the tip of the staple is easy to scratch the paper or the user, and it is inconvenient to take out the staple when recycling the paper later. In fact, in daily office work, most of the materials for binding have a small amount of paper and the overall binding thickness is relatively thin. Blindly using staples is also a waste of resources. Contents of the invention [0003] Therefore, the present invention is made in view of the above problems. The purpose of the present invention is to provide a press-fit needleless stapler, which can achieve the purpose of binding ...

AI Technical Summary

Problems solved by technology

[0002] Staplers are widely used in offices, especially when binding printing materials. The existing staplers mostly use staples to bind multiple sheets of paper materials. Since the staples are made of metal, they are easy to produce rust, and the tip of the staple is easy to scratch the paper or the user, and it is inconvenient to take out the staple when recycling the paper later

In fact, in daily office work, most of the materials for binding have a small number of papers, and the overall binding thickness is relatively thin. Blindly using staples is also a waste of resources.

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