Dustproof case with heat dissipation effect

Abstract

The invention discloses a dustproof case with a heat dissipation effect, and relates to the technical field of computer accessories. The case comprises a case body, and an air outlet box is arranged in the middle of the upper wall of the case body; heat dissipation components are arranged on the left side and the right side of the upper wall of the case body; an air inlet box is arranged below the case body; a dustproof box is fixedly arranged on the right wall of the case body; each heat dissipation component comprises a heat dissipation plate, and a heat conduction plate is arranged below the heat dissipation plate; the air inlet box comprises a box body, and first flow guide cotton and second flow guide cotton are arranged on the inner side of the box body; a box door is arranged on the right side of the dustproof box, and rubber sheets are symmetrically arranged on the inner side of the middle position of the box door; dust is primarily filtered through the filter screen, then the dust is adsorbed through the first flow guide cotton and the second flow guide cotton, meanwhile, the gap between the case body and the side plate is sealed through the third sealing gasket, dust prevention is conducted on the slot of the main board through the dustproof box, and auxiliary heat dissipation is conducted on heat in the computer case by the heat dissipation component.

Description

technical field [0001] The invention belongs to the technical field of computer accessories, in particular to a dust-proof case with heat dissipation effect. Background technique [0002] A computer is an electronic machine used for high-speed calculations, also known as a computer. It can perform numerical calculations, logic calculations, and has the function of storing memory. It is composed of hardware units and software units, and the hardware units include power supplies. , motherboard, CPU, memory stick, hard disk, chassis, monitor, etc. Among them, the chassis is one of the accessories of computer accessories. Its main function is to place and fix various computer accessories, and at the same time it can also play a role in shielding electromagnetic radiation. The chassis is generally composed of a shell, a bracket, a panel switch, an indicator light, etc. The shell is often made of steel plate or a combination of steel plate and plastic. The hardness of the shell is...

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Problems solved by technology

[0008] The purpose of the present invention is to provide a dust-proof chassis with heat dissipation effect, through the use of the filter to filter the dust, and then use the first guide cotton and the second guide cotton to absorb the dust, and at the same time, the third sealing pad The gap between the box body and the side plate is sealed, and the slot of the main board is dust-proofed through the dustproof box, and the heat inside the chassis is assisted to dissipate heat through the heat dissipation component, which solves the problem of using filter cotton to filter dust in the prior art The ventilation effect is poor, and the external dust will also enter the dust from the gap between the side panel and the cabinet and the slot of the motherboard, and the existing technology uses a cooling fan to discharge the hot air to the outside of the cabinet, and its heat dissipation method is single. The problem of poor cooling effect

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