A circumferential positive pressure cooling computer case

Abstract

The invention provides a computer case with heat dissipation in a circumferential positive-pressure mode. The computer case comprises a shell, an air inlet box and a heat dissipation fan. The air inlet box is rectangular and assembled on the inner upper portion of the shell, computer accessories are assembled on the inner side wall of the shell, through holes corresponding to the heating computer accessories are formed in the side faces of the air inlet box, and the heat dissipation fan is assembled in the air inlet box. According to the computer case, the heat dissipation fan blows heat dissipation air into the air inlet box, and the heat dissipation air is blown into the heating computer accessories mounted on the shell through the through holes formed in the peripheral walls of the air inlet box for heat dissipation of the heating computer accessories. The heat dissipation structure has a better heat dissipation effect, dust outside the computer case can be prevented from entering the shell of the computer case through a filtering mat, and cleanliness of the inside of the computer case shell is maintained.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a circumferential positive pressure cooling computer case. Background technique [0002] With the development of science and technology, computers began to enter various enterprises and families, and played an important role in production and life. The computer is composed of various electronic components, which can perform numerical calculations, logic calculations, and storage and memory functions. It greatly facilitates people's processing and analysis of digital characters in production and life, as well as the processing of graphic files. The electronic components of desktop computers are generally assembled in the computer case, and some components in the computer will generate a lot of heat during operation, which will affect the work of the electronic components themselves and other electronic components. Therefore, a special cooling device is designed in the computer...

AI Technical Summary

Problems solved by technology

But now usually only one cooling fan is used in the computer, it is difficult to dissipate heat from the heating elements used

At the same time, the wind of the cooling fan in the computer is usually directly drawn in the air, with a large amount of dust, so that the dust usually accumulates on the electronic components blown by the fan, affecting heat dissipation and other functions of these electronic components, and even causing Computer crash

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