Ash removal device of computer case

Abstract

The invention discloses an ash removal device of a computer case. The device comprises a box body, a case arranged in the box body, a sucking pump and an air blower; a box cover for opening or sealingthe box body is arranged at the upper end of the box body; a shell is mounted at the upper end of the box cover; a through hole is formed in the bottom surface of the box body; a pipeline is arrangedin each through hole, the upper end of each pipeline extends into the shell and is provided with a spring, a cover body of a circular structure is installed on the top face of the shell, one or moreair holes communicated with the cover body are formed in the top face of the shell, air pipes are installed on the two sides of the cover body, the air blower is installed on the air pipe on the leftside, and the sucking pump is installed on the air pipe on the right side. The dust removal device is simple in structure, the case can be effectively covered through the case body and the case cover,dust is prevented from being blown to the outside, the environment is prevented from being affected, dust in the case can be comprehensively removed through the evenly-distributed pipelines, the efficiency is improved, back-and-forth movement is not needed, meanwhile, gas can be gathered through the pipelines, and the gas suction and blowing effects are improved.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a dust cleaning device for a computer case. Background technique [0002] The application of computers is becoming more and more common in China. After the reform and opening up, the number of computer users in China has continued to rise, and the application level has continued to improve. In particular, applications in the fields of Internet, communication, and multimedia have achieved good results. As a part of the network terminal, the computer has increasingly become an indispensable tool for work and life. At present, due to the advantage of cost performance, desktop computers account for a large proportion of all computer equipment. The problem that a desktop computer cannot ignore is the work of cleaning the dust in the computer case. By cleaning the dust in the case, the computer can be stably displayed. Its performance. At present, the size of the general chassis is ...

AI Technical Summary

Problems solved by technology

At present, the size of the general chassis is 465*190*455mm. The dust removal work is generally to take the host to the repair shop, open the side panel of the chassis, and use the fan to blow air directly into the chassis, so that the dust in the chassis will flow with the wind. The characteristics are: It is fast and efficient, but the disadvantages are also obvious. It is easy to generate a dusty air mass around the chassis, which is easy to cause gas and dust pollution, and the area of ​​the wind generated by the fan is small, which makes it necessary to move the fan back and forth continuously. Causes sore hands and affects efficiency

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