Movable office paper shredder

Abstract

The invention discloses a movable office paper shredder. The movable office paper shredder comprises a shredding device, a clamping part, a paper scrap cylinder and a negative-pressure adsorption pipe. The bottom of the shredding device is detachably connected with a lower shell in a clamped mode through the clamping part. A view port is formed in one side of the lower shell. Moving wheels are mounted at the bottom of the lower shell. A paper inlet is formed in the top of the shredding device. A shredding shaft is mounted at the bottom of the paper inlet. A paper shredding blade is fixedly mounted on the shredding shaft. One end of the shredding shaft is in transmission connection with a driving motor through a coupling, and the negative-pressure adsorption pipe is mounted on one side of the shredding shaft. According to the movable office paper shredder, paper scrap dust generated when paper is shredded through the paper shredding blade can be removed through the negative-pressure adsorption pipe, and the situation that the paper scrap dust is adsorbed on the shredding shaft and the paper shredding blade, and consequentially normal work of the shredder is affected is avoided; and fluffy shredded paper in the paper scrap cylinder can be compacted through a pressing rod, so that the situation that the shredding shaft and the paper shredding blade are blocked by the fluffy shredded paper and even the fluffy shredder paper is wound on the shredding shaft is avoided, and the workload for cleaning the paper scrap cylinder is reduced.

Description

technical field [0001] The invention relates to the technical field of office equipment, in particular to a mobile paper shredder for office use. Background technique [0002] The paper shredder is composed 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 is divided into many small pieces of paper to achieve the purpose of confidentiality. The shredding method refers to when The shape of paper shredded by a shredder knife after being processed by a paper shredder. According to the composition of the shredder knife, the existing shredding methods include: shredded, granular, segmented, foamy, striped, and silky, etc. , but the existing paper shredders are prone to produce a large amount of paper dust during the paper shredding process, and these paper dusts are adsorbed on the crushing shaft and the shredder knife to affect the normal operation of the shredder; The shredded paper strips are blocked...

AI Technical Summary

Problems solved by technology

[0002] The paper shredder is composed 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 is divided into many small pieces of paper to achieve the purpose of confidentiality. The shredding method refers to when The shape of paper shredded by a shredder knife after being processed by a paper shredder. According to the composition of the shredder knife, the existing shredding methods include: shredded, granular, segmented, foamy, striped, and silky, etc. , but the existing paper shredders are prone to produce a large amount of paper dust during the paper shredding process, and these paper dusts are adsorbed on the crushing shaft and the shredder knife to affect the normal operation of the shredder; The shredded paper sticks at the shredder shaft and the shredder knife, or even wraps around the shredder shaft. It is necessary to clean the paper scraps barrel frequently, and the workload is heavy, which makes the shredder inconvenient to use.

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