Dust-proof computer case

Abstract

The invention discloses a dust-proof computer case, which comprises a case body, a side wall of the case body is provided with a cooling hole, and the upper end of the case body is provided with a radially inserted rotating shaft, and the rotating shaft One side is provided with a through hole on one side of the box body, the top of the box body and the outside of the other side wall are respectively provided with support rods, and the support rods are respectively provided with roller shafts, and the rotating shafts It is connected with an ash-retaining belt protruding from the top of the box body and one side of the side wall of the box body to the bottom of the box body through the through hole. plate. The dust-proof computer case of the present invention adopts a half-enclosed dust-proof belt to prevent dust on the top of the machine camera and one side wall, and adopts a dust-proof plate to prevent dust on the side with cooling holes, so as to block dust. The belt is conveniently stretched and wrapped on the outside of the case, which has a good dust-proof effect, is simple and convenient to use, can effectively prevent dust from entering the case, and fully protects the case from being dry and hygienic.

Description

technical field [0001] The invention relates to a case, in particular to a dustproof computer case. Background technique [0002] The dust in the computer case can greatly reduce the cooling effect of the computer, and even bury a safety hazard. When the dust in the chassis affects the heat dissipation performance, it also affects the life of the fan. In severe cases, the capacitor may burst or the hardware may be burned. In addition, too much dust and humid working environment will lead to short circuit of devices, which will cause burnout or breakdown of transistors or integrated circuits, and even cause fires in more serious cases, resulting in heavy losses. Contents of the invention [0003] The object of the present invention is to provide a dust-proof computer case, which has good dust-proof effect, is simple and convenient to use, can effectively prevent dust from entering the case, and fully protects the case from being dry and hygienic. [0004] For reaching thi...

AI Technical Summary

Problems solved by technology

[0002] The dust in the computer case can greatly reduce the cooling effect of the computer, and even bury a safety hazard

When the dust in the chassis affects the heat dissipation performance, it also affects the life of the fan. In severe cases, the capacitor will burst or the hardware will be burned.

In addition, when there is too much dust and the working environment is humid, the device will be short-circuited, which will cause the failure of burning or breakdown of transistors or integrated circuits. In more serious cases, it may even cause a fire and cause heavy losses.

Images