Loose-leaf binding device and folder with loose-leaf binding device

Abstract

The utility model relates to a loose-leaf binding device and a folder with the loose-leaf binding device. The loose-leaf binding device comprises a hard bottom plate and long strip-shaped binding belts, wherein the long strip-shaped binding belt is provided with a first agglutinating surface and a second agglutinating surface which can be repeatedly agglutinated on / separated from the first agglutinating surface; the binding belt is fixed to the hard bottom plate in the way that the surface of the first agglutinating surface or the surface of the second agglutinating surface is partially combined to the hard bottom plate. The folder with the loose-leaf binding device comprises a first plate body and a second plate body, wherein the first plate body is provided with four sides; the loose-leaf binding device provided by the utility model is arranged on at least one side of the first plate body; the second plate body is provided with four sides; two perforations are formed in the side corresponding to the side, provided with the loose-leaf binding device, of the first plate body, so that the two ends of each binding belt of the loose-leaf binding device penetrate through the perforations, and the second plate body is detachably combined to the first plate body. The loose-leaf binding device and the folder are simple in structure and convenient and quick in operation.

Description

technical field [0001] The present invention relates to a loose-leaf binding device, and more specifically, the present invention relates to an improved loose-leaf binding device and a folder with the loose-leaf binding device. Background technique [0002] Organizing and binding written documents is a common clerical work in the workplace. In order to meet the demand, there are many kinds of binding devices for written documents on the market, and the atomic folder is one of the common loose-leaf binding devices. Such as Figure 1A and 1B As shown, the existing atomic clip is mainly composed of an elongated female clip body 10 and a slender flexible male clip body 20 . The female clip body 10 is provided with two slidable pressure plates 11 and a perforation 12 is respectively opened at the two ends of the male clip body, wherein the distance between the two perforations corresponds to the hole pitch of a general punching machine, so that the female clip body 10 When in ...

AI Technical Summary

Problems solved by technology

[0003] Although this kind of existing atomic folder can achieve the effect of binding documents, there are also shortcomings in the existing atomic folder

For example, the female clip body 10 and the male clip body 20 of the existing atomic folder are two separate members and need these two members to perform the function of binding documents at the same time. Therefore, if any member is lost during use, the The atomic clip loses its function, thus causing inconvenience in use

In addition, the existing atomic folders need to move the two pressure plates 11 left and right to achieve the purpose no matter whether it is to bind the document or to disassemble the bound document, thus making its use procedure relatively complicated and inconvenient

In addition, the existing atomic clips utilize the sliding pressure plate 11 to fix the male clip body 20 and the file. However, the existing atomic folders do not have any mechanism that can lock the sliding pressure plate 11, so often due to the freely slidable pressure plate slippage prevents documents from being properly and securely bound

Furthermore, the mother clip body 10 of the existing atomic clip includes two sliding pressure plates 11, which makes the manufacturing and assembly relatively complicated and relatively expensive.

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