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Computer ash filtering case

A computer and chassis technology, applied in the field of computer software and hardware, can solve the problems of dust ingress, achieve the effect of accelerating the cooling of air and isolating the external air

Inactive Publication Date: 2021-04-16
张明华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a computer ash filter case, which solves the problem of ash entering the computer due to ventilation and cooling

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 1-3 As shown, the present invention provides a technical solution: a computer dust filter case, including a case 1, the left side of the case 1 is fixedly connected with an air outlet device 3, and the upper and lower surfaces of the air outlet device 3 are fixedly connected with The ventilation hole plate 2, the right side of the air outlet device 3 is fixedly connected with an air outlet cover 4, the right side of the air outlet cover 4 is provided with an air outlet 6, and the left side of the chassis 1 is fixedly connected with a The air inlet device 5, the air outlet device 3 includes a short tube 36, the left side of the short tube 36 is fixedly connected to the outer surface of the cabinet 1, and the upper and lower ends of the short tube 36 away from the side of the cabinet 1 are fixedly connected with The second rotating shaft 37 , the outer surface of the second rotating shaft 37 is rotatably connected with the special-shaped rod 33 . Enter th...

Embodiment 2

[0032] Such as Figure 4-5 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: the one-way valve device 35 includes a device block 351, and the top of the device block 351 is fixedly connected to the lower surface of the special-shaped rod 33, and the device The inside of the block 351 is provided with a through hole 355, the inside of the through hole 355 is fixedly connected with a separation device 352, the lower surface of the device block 351 is provided with a concave groove 354, and the lower surface of the device block 351 is fixedly connected with a bump 353 , the protrusion 353 is adapted to the concave groove 354 . The device block 351 is closed due to the rotation of the special-shaped rod 33 , and the cooled air is discharged out of the chassis 1 through the through hole 355 to achieve the effect of cooling the device in the chassis 1 . At the same time, when the computer stops running, the special through hole 355 and the...

Embodiment 3

[0035] Such as Figure 6-7 As shown, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: the air inlet device 5 includes a device case 51, and the surface on the left side of the device case 51 is provided with a first air inlet hole 52, the first air inlet hole 52 communicates with the inner cavity of the device case 51, and the surface on the right side of the device case 51 is provided with a second air inlet hole 54, and the number of the second air inlet holes 54 is two and the second air inlet holes 54 are respectively arranged on the top and the bottom of the right side of the device case 51, and the middle position of the right wall of the inner chamber of the device case 51 is fixedly connected with a fixed block 56.

[0036] The upper and lower surfaces of the fixed block 56 are fixedly connected with a second curved rod 55, and the left wall of the inner cavity of the device housing 51 is fixedly connected with a first...

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Abstract

The invention discloses a computer ash filtering case which comprises a case body, an air outlet device is fixedly connected to the left side of the case body, vent hole plates are fixedly connected to the upper surface and the lower surface of the air outlet device, an air outlet cover is fixedly connected to the right side of the air outlet device, an air outlet hole is formed in the right side of the air outlet cover in a clamped mode, the left side of the case is fixedly connected with an air inlet device, the air outlet device comprises a short pipe, and the left side of the short pipe is fixedly connected to the outer surface of the case. The invention relates to the technical field of computer software and hardware. According to the computer dust filtering case, filtered air enters the case through the air inlet device, so that a memory, a hard disk and other devices needing to be cooled in the case are cooled, and the effect of cooling the devices in the case is achieved; and the situation that the working capacity of the computer is slowed down due to the fact that the computer cannot be cooled due to accumulated impurities caused by the fact that the impurities in the air are attached on the devices in the case is avoided, and the effect of cooling the devices in the case is achieved.

Description

technical field [0001] The invention relates to the technical field of computer software and hardware, in particular to a computer dust filter case. Background technique [0002] As a part of computer accessories, the main function of the chassis is to place and fix various computer accessories, and play a supporting and protective role. The computer chassis has an important role in shielding electromagnetic radiation. Because the chassis is not like CPU, graphics card, motherboard Other accessories can quickly improve the performance of the whole machine, but the chassis is not useless. The chassis generally includes the shell, bracket, various switches on the panel, indicator lights, etc. The shell is made of steel plate and plastic, with high hardness. The role of protecting the internal components of the chassis, the bracket is mainly used to fix the motherboard, power supply and various drives. Based on the above description, the inventors found that the existing compu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/18G06F1/20B01D50/00
Inventor 石浩辰
Owner 张明华
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