Unlock instant, AI-driven research and patent intelligence for your innovation.

Dust-proof ventilation mechanism for computer chassis

A computer and chassis technology, applied in the computer field, can solve problems such as heat dissipation difficulties and dust deposition in the chassis, and achieve the effects of strong practicability and good dustproof and sealing capabilities

Inactive Publication Date: 2019-01-01
郑州迪朗医药科技有限公司
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the chassis is not working, dust will still enter its interior from the outside, and if things go on like this, it will cause dust deposition inside the chassis, resulting in heat dissipation difficulties and other phenomena.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dust-proof ventilation mechanism for computer chassis
  • Dust-proof ventilation mechanism for computer chassis
  • Dust-proof ventilation mechanism for computer chassis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see figure 1 and figure 2 , a computer case dust-proof ventilation mechanism, comprising a case shell 1, the side of the chassis shell 1 is provided with a dust-proof ventilation mechanism 2, the dust-proof ventilation mechanism 2 includes a fixed plate 12 and a rotating plate 11, the fixed The plate 12 is embedded on the case shell 1, the rotating plate 11 is rotationally connected with the fixed plate 12, the outer side of the rotating plate 11 is fixed with an annular fixed ring 6, and the outer side of the fixed ring 6 is provided with an engaging ring gear, The meshing ring gear is meshed with the intermediate gear 5, one end of the chassis shell 1 is fixedly connected to the electric telescopic rod 3, and the telescopic end of the electric telescopic rod 3 is specified to be connected to the movable rod 4, and the movable rod 4 is provided with a middle The gear rack 5 meshes, the bottom of the chassis shell 1 is provided with an air inlet, and the third filter ...

Embodiment 2

[0024] see image 3 , the other content of this embodiment is the same as that of Embodiment 1, the difference is that: the bottom end of the chassis shell 1 is fixedly connected to the feet 24, the inside of the air inlet is fixedly connected to the fixed air inlet plate 19, and the fixed air inlet The plate 19 is provided with a chute 18, the chute 18 is provided with a movable air inlet plate 20, and the fixed air inlet plate 19 and the movable air inlet plate 20 are respectively provided with a fixed air inlet hole 21 and a movable air inlet hole 22 , the top end of the movable air inlet plate 20 is fixedly connected to the fixed frame 21 , and the top end of the fixed frame 21 is provided with meshing teeth corresponding to the meshing ring gear on the fixed ring 6 .

[0025] During the implementation of the present invention, when the computer is working, the electric telescopic rod 3 is extended until the movable rod 4 is inserted into the slot 8 and stops, and the mova...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A dust-proof ventilation mechanism for computer chassis in accordance with the present invention, Includes chassis enclosure, a dust-proof ventilation mechanism is arranged on the side of the case shell, the dust-proof ventilation mechanism comprises a fixing plate and a rotating plate, the fixing plate is embedded on the housing of the chassis, the rotating plate is rotatably connected with the fixed plate, an annular fixing ring is fixedly arranged on the outer side of the rotating plate, a meshing gear re is arranged on that outside of the fix ring, the meshing ring gear meshes with and connects intermediate gears, one end of the chassis shell is fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is provided with a movable rod, An air inlet is arranged at the bottom end of the case shell. The electric telescopic rod is arranged to drive the movable rod to move so as to drive the rotating plate and rotation, thereby realizing ventilation and sealing of the case exhaust gas, enabling the case to be isolated from the outside world when the computer side case is not in use, thereby having good dust-proof sealing ability and strong practicability.

Description

technical field [0001] The invention relates to the field of computers, in particular to a dust-proof ventilation mechanism for a computer case. Background technique [0002] As a part of computer accessories, the computer case plays a main role in placing and fixing various computer accessories, and plays a supporting and protective role. In addition, the computer case plays an important role in shielding electromagnetic radiation, but the computers currently on the market The chassis is not only complex in structure, but also has a single function. It is troublesome to install and disassemble, and it is easy to get dust. [0003] In the Chinese invention patent document whose publication number is CN207833416U, a kind of dust-proof and easy-to-install computer case is provided. Dust-proof can also dissipate heat. The side door is fixed by buckles, which is convenient for installation and disassembly. The dust-proof net is set, which can effectively prevent dust and does n...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/18G06F1/20
CPCG06F1/181G06F1/20
Inventor 张钟远
Owner 郑州迪朗医药科技有限公司