CN213690455U

CN213690455U - Multifunctional computer case

Info

Publication number: CN213690455U
Application number: CN202023108115.2U
Authority: CN
Inventors: 叶展华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-07-13
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a multifunctional computer case, which comprises a rectangular case body consisting of a top plate, a bottom plate, a side plate, a back plate and a front plate, wherein the back plate is provided with heat dissipation holes, and the side plate is provided with an opening communicating the inside and the outside of the case body; the outer side of the side plate is hinged with a side door; the inner side of the side plate is provided with a dust screen; the side plate is positioned at the lower end of the opening and is hinged with a support plate; one end of the supporting plate, which is back to the side plate, is provided with a limiting magnet piece; the plate surface of the side door back to the side plate is provided with a fixed magnet sheet which is in attraction fit with the limit magnet sheet. The utility model has the advantages that: the side plates are provided with the openings and the side doors, the side doors are opened to provide a multi-directional heat dissipation channel for the box body, and the openings are matched with the heat dissipation holes in the back plate, so that the circulation speed of air flow inside and outside the box body can be increased, and the heat dissipation effect is improved; in addition, because the opening part is provided with the dustproof net, dust can be prevented from entering the box body when the side door is opened.

Description

Multifunctional computer case

Technical Field

The utility model belongs to the technical field of the computer is relevant, especially, relate to a multifunctional computer machine case.

Background

The computer case generally includes a rectangular frame body and two movably mounted side plates, wherein heat dissipation holes are formed in a back plate of the rectangular frame body, and the side plates are convenient to mount devices such as a computer main board, a power supply, a memory bar and a display card in the case after being detached. The heat dissipation surface of the traditional case is only provided with heat dissipation holes on the back plate, although a fan is arranged inside the computer, the airflow exchange can be realized only through the heat dissipation holes on the back plate, and the problem of poor heat dissipation effect still exists. If open one of them curb plate, though improved the radiating effect, open behind the curb plate not only the dust easily enter into quick-witted incasement, influence the operation of memory bank stable, the curb plate of dismantling is not convenient for place moreover, easily loses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide one kind can provide diversified heat dissipation channel to possess the multi-functional computer machine case of good dustproof effect.

In order to achieve the above purpose, the multifunctional computer case designed by the utility model comprises a rectangular case body consisting of a top plate, a bottom plate, a side plate, a back plate and a front plate, wherein the back plate is provided with heat dissipation holes, and the side plate is provided with an opening communicating the inside and the outside of the case body; a side door for closing or opening the opening is hinged to the outer side of the side plate; a layer of dust screen is arranged on the side plate at the inner side of the opening; the side plate is positioned at the lower end of the opening and is hinged with a supporting plate; one end of the supporting plate, which is back to the side plate, is provided with a limiting magnet piece; the surface of the side door back to the side plate is provided with a fixed magnet piece which is in attraction fit with the limit magnet piece.

Furthermore, a handle is arranged on the surface of the side door back to the side plate.

Further, a sealing rubber strip is arranged on the side plate and positioned at the edge of the opening, and the thickness of the sealing rubber strip is smaller than 5 mm.

Furthermore, a plurality of rubber rings are arranged on the circumferential edge of the dustproof net; the side plate is positioned on the inner side of the opening and is provided with a plurality of fixing hooks matched with the rubber rings. The cooperation of fixed hook and rubber ring, but quick assembly disassembly dust screen.

Furthermore, the circumferential edge of the dustproof net is provided with an adhesive layer which is used for being adhered with the inner side of the opening of the side plate. The dustproof net is fixed at the opening of the side plate through the pasting layer, fixing is convenient, a zipper can be further arranged on the dustproof net for installing equipment in the box body, the dustproof net is opened through the zipper to form an installing opening, and installation of the equipment in the box body is achieved through the installing opening.

The utility model has the advantages that: the side plates are provided with the openings and the side doors, the side doors are opened to provide a multi-directional heat dissipation channel for the box body, and the openings are matched with the heat dissipation holes in the back plate, so that the circulation speed of air flow inside and outside the box body can be increased, and the heat dissipation effect is improved; in addition, because the opening part is provided with the dustproof net, dust can be prevented from entering the box body when the side door is opened. Through the effect of backup pad and spacing magnet piece, can restrict the degree of opening of side door to through the cooperation of fixed magnet piece and spacing magnet piece, can close the side door inseparabler.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the multifunctional computer case of the present invention.

Fig. 2 is a schematic perspective view of the side door of fig. 1 after being opened.

Fig. 3 is a schematic perspective view of the dust screen of fig. 2 with the dust screen removed.

Fig. 4 is a schematic front view of the dust screen of fig. 2.

In the figure, a top plate 1, a bottom plate 2, a side plate 3, a back plate 4, a front plate 5, a heat dissipation hole 6, an opening 7, a side door 8, a dust screen 9, a support plate 10, a limit magnet piece 11, a fixed magnet piece 12, a handle 13, a sealing rubber strip 14, a rubber ring 15 and an adhesive layer 16.

Detailed Description

The invention is described in further detail below with reference to the figures and the specific embodiments.

The multifunctional computer case shown in fig. 1 to 4 comprises a rectangular case body composed of a top plate 1, a bottom plate 2, a side plate 3, a back plate 4 and a front plate 5, wherein the back plate 4 is provided with heat dissipation holes 6, and the side plate 3 is provided with an opening 7 communicating the inside and the outside of the case body; a side door 8 for closing or opening the opening 7 is hinged to the outer side of the side plate 3; a layer of dustproof net 9 is arranged on the inner side of the opening 7 of the side plate 3; the lower end of the side plate 3 at the opening 7 is hinged with a support plate 10; one end of the supporting plate 10, which is back to the side plate 3, is provided with a limiting magnet piece 11; the side door 8 is provided with a fixed magnet piece 12 which is matched with the limit magnet piece 11 in an attracting way on the plate surface of the side plate 3.

The plate surface of the side door 8 back to the side plate 3 is provided with a handle 13. A sealing rubber strip 14 is arranged at the edge of the opening 7 of the side plate 3, and the thickness of the sealing rubber strip 14 is smaller than 5 mm.

A plurality of rubber rings 15 are arranged on the circumferential edge of the dustproof net 9; the side plate 3 is provided with a plurality of fixing hooks which are matched with the rubber rings 15 and are positioned at the inner side of the opening 7. In addition, the circumferential edge of the dust screen 9 is provided with an adhesive layer 16 for adhering to the inside of the opening 7 of the side plate 3. The rubber ring 15 and the adhesive layer 16 on the peripheral edge of the dust screen 9 may be present at the same time or only one of them may be provided. The peripheral edge of the dust screen 9 in this embodiment is provided with an adhesive layer 16 and a rubber ring 15. Through the cooperation of rubber ring 15 and fixed hook, can set up dust screen 9 earlier in the opening 7 department of curb plate 3, the rethread pastes layer 16 with dust screen 9 and curb plate 3 adhesion. When equipment such as a memory bar and a display card needs to be installed in the box body, the dustproof net 9 is detached.

Referring to fig. 2, pull open side door 8 through handle 13, opening 7 is opened, realizes the inside and outside intercommunication of box to hot gas flow in the box not only can overflow through the louvre 6 of backplate 4, still can overflow through the opening 7 of curb plate 3, and louvre 6 and opening 7's position is different, and the radiating effect is better. In addition, the supporting plate 10 is used as a support for the side door 8, so that the side door 8 can be stably opened, the limit magnet piece 11 can limit the opening degree of the side door 8, and the dust-proof effect of the dust-proof net 9 is prevented from being influenced by the overlarge opening degree. When not needing high-efficient heat dissipation, can close side door 8, see that fig. 1 is shown, compresses tightly side door 8 towards curb plate 3, and joint strip 14 is extrudeed, guarantees

side door

8 and 3 sealing connection of curb plate, rotates articulated backup pad 10 to vertical state simultaneously, and the terminal spacing magnet piece 11 of backup pad 10 just attracts mutually with side door 8's fixed magnet piece 12 mutually, with side door 8 locking.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that a person skilled in the art should also recognize that several modifications and decorations can be made without departing from the principle of the present invention, and the protection scope of the present invention is also covered.

Claims

1. The utility model provides a multi-functional computer machine case, includes the rectangle box of compriseing roof, bottom plate, curb plate, backplate and front bezel, be equipped with the louvre on the backplate, its characterized in that: the side plate is provided with an opening communicated with the inside and the outside of the box body; a side door for closing or opening the opening is hinged to the outer side of the side plate; a layer of dust screen is arranged on the side plate at the inner side of the opening; the side plate is positioned at the lower end of the opening and is hinged with a supporting plate; one end of the supporting plate, which is back to the side plate, is provided with a limiting magnet piece; the surface of the side door back to the side plate is provided with a fixed magnet piece which is in attraction fit with the limit magnet piece.

2. The multi-function computer case of claim 1, wherein: and a handle is arranged on the surface of the side door back to the side plate.

3. The multi-function computer case of claim 1, wherein: and a sealing rubber strip is arranged on the side plate at the edge of the opening, and the thickness of the sealing rubber strip is less than 5 mm.

4. The multi-function computer case of claim 1, wherein: a plurality of rubber rings are arranged on the circumferential edge of the dustproof net; the side plate is positioned on the inner side of the opening and is provided with a plurality of fixing hooks matched with the rubber rings.

5. The multi-function computer case of claim 1, wherein: and the circumferential edge of the dustproof net is provided with an adhesive layer which is used for being adhered with the inner side of the opening of the side plate.