Dustproof cooling device of electronic computer

Abstract

The invention discloses a dustproof cooling device of an electronic computer, relates to the technical field of electronic computers, and solves the problems that when the computer runs at full load,the computer is limited by a fixed vent hole position, so that heat dissipation is difficult to meet the heat dissipation requirement, and dust is easy to accumulate when the vent hole position is used for a long time. The dustproof cooling device of an electronic computer comprises a main frame. The main frame comprises a filter screen and a fan, and the filter screen is mounted at the front partof the main frame in a sliding manner; a fan is rotationally mounted at the front part of the main frame; the inner side of the fan is rotationally connected with a fan ring; the fan ring comprises an air guide strip, and the fan ring is rotatably connected with the air guide strip; and the two sides of the main frame are each rotationally connected with a fan strip. During daily use, the fan strips shield the ventilation openings, dust invasion is reduced, meanwhile, through rotation of the fan strips, the air direction of the air outlets can be changed, and mutual interference of outlet airof adjacent cases is avoided.

Description

technical field [0001] The invention relates to the technical field of electronic computers, in particular to a dust-proof cooling device for electronic computers. Background technique [0002] A large number of integrated circuits are used in computer components, resulting in high-temperature heat not from outside the computer, but from inside the computer, or inside the integrated circuit. Most radiators absorb heat by contacting the surface of the heating component, and then transfer the heat through various methods. To a distance, such as the air inside the chassis, and then the chassis will transfer the hot air to the outside of the chassis to complete the cooling of the computer. [0003] For example, the patent No. CN109491467A discloses a dust-proof cooling device for an electronic computer, which relates to the technical field of computer mainframes. Including the computer host body, the interior of the computer host body is in a sealed state, the computer host bod...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a dust-proof cooling device for an electronic computer to solve the problem that the existing dust-proof cooling device for an electronic computer proposed in the background art uses a fixed ventilation hole position, which is limited when the computer is running at full capacity. Due to the fixed ventilation holes, it is difficult to meet the heat dissipation requirements, and the ventilation holes are easy to accumulate dust after long-term use, which reduces the heat dissipation efficiency. It needs to be disassembled and cleaned regularly after shutdown. The cleaning after shutdown is not conducive to the stable operation of the computer. There are many restart processes, which are more complicated cumbersome

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