Personnel file rapid binding appliance

By designing a personnel file quick binding device with automatic threading and adjustment device, the problem of manual threading in the prior art is solved, automatic threading and paper positioning are realized, and the binding efficiency and accuracy are improved.

CN223432132UActive Publication Date: 2025-10-14SHANDONG YIDIANYUN INFORMATION TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202423093647.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-10-14
Estimated Expiration
2034-12-16

AI Technical Summary

Technical Problem

The existing personnel file quick binding device cannot automatically thread the thread, and manual threading and knotting are required after punching, which makes the binding process inconvenient.

Method used

A quick binding device for personnel files is designed, which includes components such as a shell, a telescopic rod, a punching rod, a pressure plate, an adjustment device and a collection box. Automatic threading is achieved through the cooperation of automatic threading and the punching rod, and the adjustment of the splint and guard plate ensures that the paper does not shift during the binding process.

Benefits of technology

It realizes automatic threading, reduces manual operation steps, improves binding efficiency and accuracy, ensures that the paper does not deviate during the binding process, and provides a stable binding effect.

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Abstract

The utility model relates to the technical field of quick binding, and discloses a personnel file quick binding appliance which comprises a shell, a first telescopic rod is fixedly connected to the top of the inner wall of the shell, a connecting plate is fixedly connected to the bottom of the first telescopic rod, and a plurality of punching rods are fixedly connected to the left side and the right side of the bottom wall of the connecting plate at equal intervals. A groove is formed in the front side of the bottom of the outer wall of the punching rod, first sliding grooves are formed in the left side and the right side of the inner wall of the shell, pressing plates are slidably connected to the inner walls of the first sliding grooves, second telescopic rods are fixedly connected to the rear sides of the tops of the pressing plates, and the tops of the second telescopic rods are fixedly connected with the bottom of the inner wall of the shell. According to the file punching device, the punching rod moves downwards, when the punching rod makes contact with file paper, a hole can be punched in the paper due to the downward pressure of the punching rod, when the punching rod contracts upwards, a fixing line is taken out through the groove to penetrate through the hole in the file paper, and then the taken-out fixing line can be knotted.
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