Computer board card cleaning device

Abstract

The invention discloses a computer board card cleaning device comprising a barrel body. The lower end of the barrel body is provided with an air guiding cover, the upper end of the barrel body is equipped with a tail cover, the lower end of the air guiding cover is provided with a mesh hole plate, the lower end of the mesh hole plate is fixedly connected with a hairbrush, the left end of the air guiding cover is provided with a clamping slot, the right end of the air guiding cover is provided with a first through hole, a filtering net is slidely connected to the interior of the first through hole in a sleeved manner, a left magnetic ring is mounted on the right end of the air guiding cover, and a second through hole is formed in the inner side of the left magnetic ring. According to the computer board card cleaning device, through cooperation of the mesh hole plate, the hairbrush, a micro motor, fan blades and the filtering net, a large amount of dust which is sucked and filtered can be removed, and respiratory tract harms caused by the fact that an operator inhales the dust are avoided; and through cooperation of the tail cover, a support frame, a dust suction cloth bag and an outer thread nut, disassembly, assembly, cleaning and replacement of the dust suction cloth bag are facilitated, the design of the dust suction cloth bag can perform secondary filtration on the dust, anddust pollution to the environment is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a computer board cleaning device. Background technique [0002] After using the computer for a period of time, the running speed of the program becomes slower and slower, blue screens, crashes and other phenomena appear from time to time, and the noise when the computer is running becomes louder and louder, which is mainly caused by the accumulation of dust inside the computer case. [0003] The existing computer board card cleaning device usually uses a brush to directly wipe the computer board card to clean up the dust, but the dust entering the air will pollute the environment, and the operator's inhalation of dust will endanger health; at the same time, it is inconvenient to disassemble and assemble the vacuum bag , can not effectively deal with the dust. Therefore, it is necessary to improve the prior art. Contents of the invention [0004] The object of the present in...

AI Technical Summary

Problems solved by technology

[0003] The existing computer board card cleaning device usually uses a brush to directly wipe the computer board card to clean up the dust, but the dust entering the air will pollute the environment, and the operator's inhalation of dust will endanger health; at the same time, it is inconvenient to disassemble and assemble the vacuum bag , cannot effectively deal with dust

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