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computer case

A computer and chassis technology, applied in the field of computer chassis, can solve problems such as limited motherboard heat dissipation, fan noise, and high heat generation of computer systems, and achieve the effects of reducing noise, increasing circulation, and improving heat exchange efficiency

Active Publication Date: 2019-03-12
杭州天时亿科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of the electronic industry, the calorific value of the computer system is increasing. Simply installing a cooling fan on the central processing unit can no longer meet the cooling requirements.
The usual way to solve this problem in the industry is to install a cooling fan on the chassis to accelerate the air convection in the chassis and improve the cooling efficiency. Increasing the fan also brings noise problems

Method used

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Embodiment Construction

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0024] Such as Figure 1~3 As shown, the present invention provides a computer case, comprising:

[0025] The cabinet is a cuboid box body comprising a front plate 3, a rear plate 4, a top plate 1, a bottom plate 2 and a pair of side plates. The top of the front plate 3 is provided with a plurality of first air holes 31, and each first air hole is a Conical frustum, and the inner diameter of the inlet end of each first air hole is smaller than the inner diameter of the air outlet end, such as image 3 As shown, that is, the aperture of each first air hole is from small to large, which plays a role in decelerating the flow velocity of the airflow. The gas discharged from the chassis enters the first air hole from the inlet end of the first air hole, and then enters the first ...

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Abstract

The present invention discloses a chassis for a computer. The chassis for the computer comprises a chassis, which is a cuboid-shaped box comprising a front plate, a rear plate, a top plate, a bottom plate and a pair of side plates. A plurality of first air holes are formed on an upper portion of the front plate; acoustic foam is stuck on inner walls of the top plate, the bottom plate and the pair of side plates; a fan, a dust-proof net, a diverter plate, a mainboard fixing plate and a pair of baffle plates are arranged in the chassis in turn, and the dust-proof net, the diverter plate, the mainboard fixing plate and the pair of baffle plates are arranged in parallel to the rear plate; air flows blown out by the fan are dusted by the dust-proof net, and then enter an air inlet end of a second air hole on the diverter plate and then go out of an air outlet end of the second air hole, and then blow towards a computer mainboard fixed on the mainboard fixing plate, and then pass through a gap between the mainboard fixing plate and the bottom plate, and then pass through a gap between the pair of baffle plates, and then enter an air inlet end of a first air hole on the front plate, and then exhaust from an air outlet end of the first air hole to an exterior of the chassis. The chassis for the computer, which is disclosed by the present invention, not only can reduce the temperature of the computer mainboard, but also has little noise.

Description

technical field [0001] The invention relates to a computer case. Background technique [0002] With the continuous development of the electronic industry, the calorific value of the computer system is increasing. Simply installing a cooling fan on the central processing unit can no longer meet the cooling requirements. The usual method in the industry to solve this problem is to install a cooling fan on the chassis to accelerate the air convection in the chassis and improve the cooling efficiency. Adding fans also brings noise issues. Contents of the invention [0003] It is an object of the present invention to solve at least the above-mentioned problems and to provide at least the advantages which will be described later. [0004] Another object of the present invention is to provide a computer case, which can not only cool down the temperature of the computer main board, but also have low noise. [0005] In order to realize these purposes and other advantages accordi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/18G06F1/20
CPCG06F1/181G06F1/20G06F2200/202
Inventor 王文强
Owner 杭州天时亿科技有限公司
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