A computer host case with a dust cleaning device

Abstract

The invention discloses a computer host case with a dust cleaning device, which includes a box body, a motor is arranged on the right rear side of the inside of the box body, the motor is connected with a gear through a motor shaft, the inner right rear side of the case body is connected with the short ends of two parallel L-shaped sliding rods, the two L-shaped sliding rods are square sliding rods, the L-shaped sliding rods are slidably connected with racks through square through holes of the racks, and the gear is positioned between the two L-shaped sliding rods and meshes with the two racks. The computer host case with a dust cleaning device has the advantages that cleaning areas can be expanded on demand, dead corners can be cleaned, residual dust can be cleaned, and the effect of preventing dust is achieved; the case facilitates the removal and replacement of adsorption plates, facilitate the removal of collected dust, is stable and safe, and will not cause dust residues; the inlet and outlet air will be separated, will not cause dust to repeatedly enter the chassis, clean dust can be treated centrally, and the structure is compact and solid.

Description

technical field [0001] The invention relates to the technical field of computer case, in particular to a main computer case with a dust cleaning device. Background technique [0002] In the prior art: the patent application publication number CN 206441087 U discloses a computer mainframe box with a dust removal device, including a box body, the left side of the inner wall of the box body is fixedly connected with a No. The left side of the rack is provided with a rack, the top of the rack is connected with the upper inner wall of the box through a spring, the upper and lower sides of the right end face of the rack are respectively fixedly connected with a brush plate, and the left side of the rack is provided with a semi-circular gear, semi-circular The fixed sleeve in the mounting hole of the toothed gear is connected with the rotating shaft. The brush plate is placed on both sides of the rack, and there is a dead space in the middle. The upper end of the rack is connected ...

AI Technical Summary

Problems solved by technology

[0002] In the prior art: the patent application publication number CN 206441087 U discloses a computer mainframe box with a dust removal device, including a box body, the left side of the inner wall of the box body is fixedly connected with a No. The left side of the rack is provided with a rack, the top of the rack is connected with the upper inner wall of the box through a spring, the upper and lower sides of the right end face of the rack are respectively fixedly connected with a brush plate, and the left side of the rack is provided with a semi-circular gear, semi-circular The fixed sleeve in the mounting hole of the toothed gear is connected with the rotating shaft. The brush plate is placed on both sides of the rack, and there is a dead space in the middle. The upper end of the rack is connected by a spring, which is unstable during movement and will scratch the main board. The cleaning area is small and the dust falls off. After that, it cannot be collected effectively, and there are residual

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