Office double-notch file crushing device and application method thereof

Abstract

The invention discloses an office double-notch file crushing device. The device comprises a box body outer shell, a triangular clamping shell, a column body outer shell and a second triangular sleeve;a fixed top cover is fixedly mounted on the outer surface of the upper end of the box body outer shell; the triangular clamping shell is fixedly mounted on the lower side in the box body outer shellnear the fixed top cover; a second triangular plate is fixedly mounted on the outer surface of the upper end of the triangular clamping shell; a first triangular plate is fixedly mounted on the outersurface of the lower end of the triangular clamping shell; four sets of transmission gears are movably mounted in the first triangular plate and the second triangular plate; a first rolling rod is movably mounted in the triangular clamping shell; and a second rolling rod is movably mounted on the side in the triangular clamping shell near the first rolling rod. The office double-notch file crushing device has a dual paper shredding structure to improve the working efficiency, and has a combined fixed structure to be more convenient for maintenance operation and use.

Description

technical field [0001] The invention belongs to the technical field of office supplies, in particular to a document shredding device, and more particularly to a double-slot document shredding device for office use and a method of using the same. Background technique [0002] The document shredding device is a paper shredder, which consists of a set of rotating blades, a paper comb and a driving motor. The paper is fed from the middle of the interlocking blades and divided into many small pieces of paper to achieve the purpose of confidentiality. , The shredding method refers to the shape of the paper after being shredded by a shredder knife after being processed by a shredder. According to the composition of the shredder knife, the existing shredding methods are: shredded, granular, segmented, foamed , strips, filaments, etc. [0003] A paper shredder disclosed in the reference document 201711378107.X includes a fixed base plate, a mounting plate, a paper shredder drive ass...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the fact that the traditional office file shredding device only has a single shredding structure, which reduces the working efficiency of the file shredding device, it cannot complete the shredding operation of multiple groups of files at one time; at the same time, the traditional file shredding device is an integrated fixed structure, which cannot Combined fixed operation increases the operation difficulty of the file shredding device maintenance; at the same time, the traditional file shredding device does not have a sealed protection structure, so that the paper tube in the file shredding device is prone to scatter during the removal process, and it cannot be sealed and protected , and propose a double-notch file shredding device for office use

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