Shredder with dust removing device

Abstract

The invention relates to a shredder with a dust removing device. The shredder with the dust removing device mainly comprises a shredder head, a bin, a sensing device, and the dust removing device, wherein the shredder head is used for cutting paper; the bin is arranged below the shredder head and used for accommodating scrap paper generated during cutting the paper; the sensing device is arranged at the shredder head and used for sensing the full paper state of the bin; the dust removing device is used for cleaning the sensing device and comprises a cover and an oscillating rod; and the cover is arranged outside the sensing device and one end of the oscillating rod is pivoted with the cover and the other end of the oscillating rod extends into the bin and comprises a cleaning component. When the bin is moved out of the shredder, the oscillating rod is oscillated to make the cleaning component remove the dust of the sensing device. The shredder not only has the advantage of low cost, but also has the advantage of automatic cleaning without increasing operation steps to users.

Description

technical field [0001] The invention relates to a paper shredder, in particular to a paper shredder with a dust removal device. Background technique [0002] Shredders on the market are divided into two types: strip shredders and crush shredders according to their mechanical cutting modes. The former arranges the cutting blade specifications on the rotary knife wheel to cut the paper into strips longitudinally, while the latter has more than one hook-shaped blade on the rotary knife wheel, and the blades are arranged in a spiral shape on the rotary knife wheel, so that the paper is not only cut Cut longitudinally into strips, and cut horizontally into shredded pieces of paper. [0003] Generally, a paper shredder has a paper drum (bin) for containing shredded paper. When the shredded paper in the paper cylinder overflows, it will prevent the subsequent shredded paper from falling down smoothly, and even cause the shredded paper to be rolled back into the gap between the bl...

AI Technical Summary

Problems solved by technology

[0005] However, experience has shown that the warning red light is often due to the accumulation or adsorption of dust or debris on the surface of the sensor of the shredder, especially the shredder, which blocks the emission of light from the emitting part, not the paper tube. 11 due to full paper

In this case, the user is required to manually clean the sensor surface, which increases the inconvenience of the user

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