CN214376228U

CN214376228U - Computer case shell with dust removal and dust prevention functions

Info

Publication number: CN214376228U
Application number: CN202120557168.8U
Authority: CN
Inventors: 陈科帆; 林友清
Original assignee: Fujian Makeng Mining Co ltd
Current assignee: Fujian Makeng Mining Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-10-08
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses a computer machine case shell with dust removal prevents grey function, the power distribution box comprises a box body, the bottom fixed mounting of box has the base, upper portion one side fixed mounting of base has the power supply box, one side fixed mounting that the top of base is close to the power supply box has radiator fan, the both sides and the front portion of base all are equipped with the dust screen, and the equal movable mounting in four corners of base bottom has the gyro wheel, the top of box is equipped with dust removal structure, dust removal structure is including suction hood, connecting pipe, dust collection bin, filter mantle, fan and air exit, stable structure is including pin, cassette, pivot and support frame. A computer machine case shell with dust removal prevents grey function can more effectually clear away remaining dust in the computer machine case, make the computer machine case discharge the dust of computer machine incasement in the radiating, application scope is extensive, uses in enterprises such as the many mines of specially adapted particle dust.

Description

Computer case shell with dust removal and dust prevention functions

Technical Field

The utility model relates to a computer chassis shell field, in particular to computer chassis shell with dust removal prevents grey function.

Background

The computer case shell is an indispensable component of a computer, and mainly has the functions of assembling and fixing all hardware of the computer in the case shell of the computer, and playing a role in intensively arranging and protecting computer parts;

the existing computer case shell has certain defects to be improved when in use, firstly, because the computer generates heat when in work, a heat dissipation fan is needed to dissipate the heat of the computer case, and external dust is easy to accumulate in the computer case in the process; secondly, the computer case can be convenient for remove, can install the gyro wheel in computer case bottom, and the gyro wheel then can lead to the computer case can not fix, and stability is not good, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide a computer case housing with dust-removing and dust-preventing functions, which can effectively solve the problem that external dust is easily accumulated in the computer case during the heat dissipation process of the computer case in the background art; secondly, the computer case is convenient to move, and the bottom of the computer case is provided with the idler wheels for the convenience of moving, so that the idler wheels can lead the computer case not to be fixed, the stability is not good, and the use is not facilitated.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a computer case shell with dust removal and prevention functions comprises a case body, wherein a base is fixedly arranged at the bottom of the case body, a power box is fixedly arranged on one side of the upper portion of the base, a cooling fan is fixedly arranged on one side, close to the power box, of the top of the base, dust separation nets are arranged on two sides and the front portion of the base, and idler wheels are movably arranged at four corners of the bottom of the base;

the dust removal structure comprises a dust hood, a connecting pipe, a dust collection bin, a filter cover, a fan and an air outlet, wherein the dust hood is fixedly arranged at the center of the top of the box body, one end of the connecting pipe is fixedly connected with the top of the dust hood, the other end of the connecting pipe is movably connected with the center of the top of the dust collection bin, one side of the dust collection bin is movably connected with one side of the box body, the filter cover is movably arranged at the bottom end of the dust collection bin, the bottom of the fan is fixedly connected with the air outlet, the air outlet is fixedly connected with the bottom of the dust collection bin, stabilizing structures are arranged on two sides of the bottom of the base, each stabilizing structure comprises a blocking rod, a clamping seat, a rotating shaft and a supporting frame, the blocking rods are fixedly arranged on two sides of the bottom of the base, and the clamping seats are fixedly arranged at the inner sides of two groups of the blocking rods close to two ends, the rotating shaft is movably connected between the two groups of clamping seats, and the supporting frame is fixedly connected with the rotating shaft.

As a further proposal of the utility model, the front part of the box body is provided with a handle close to the upper position, and the surface of the handle is provided with a non-slip mat.

As a further proposal of the utility model, the top of the box body and the front and back connecting parts of the box body are both arc-shaped.

As a further aspect of the utility model, the connecting pipe in the dust removal structure is the hose, and the both ends of connecting pipe all are the setting of can stretching.

As a further proposal of the utility model, the top of the dust collecting bin is in threaded connection with the connecting part of the connecting pipe, and one side of the dust collecting bin is provided with a clamping groove which is connected with a buckle on one side of the box body.

As a further proposal of the utility model, the support frame in the stable structure is twenty degrees with the horizontal plane after expanding, and the support frame is equipped with the rubber pad with the contact surface of horizontal plane.

Compared with the prior art, the utility model discloses following beneficial effect has: the base is lifted, the supporting frames on the two sides of the base are unfolded outwards through the rotating shaft, the supporting frames on the two sides are abutted against the stop rods on the two sides of the bottom of the base, and the supporting frames and the ground or the table top form a fixed support, so that the supporting frames are more favorably fixed and placed on a plane;

the computer is started through the power box, the radiating fan filters the external air of the box body through the dust isolating net, the external air dust entering the box body is filtered through the dust isolating net, the fan exhausts the air outwards, the dust hood guides the heat inside the box body and the residual dust into the dust collecting bin through the connecting pipe, the dust is isolated from the guided dust through the filter hood, the heat inside the box body is directly discharged through the air outlet, and the computer case is more beneficial to dust removal and heat dissipation.

Drawings

FIG. 1 is a schematic view of the overall structure of a computer case with dust-removing and dust-preventing functions of the present invention;

FIG. 2 is a schematic view of a dust-removing structure of a computer case with dust-removing and dust-preventing functions according to the present invention;

fig. 3 is a schematic view of a stable structure of a computer case with dust removal and dust prevention functions of the present invention.

In the figure: 1. a box body; 2. a base; 3. a power supply box; 4. a heat radiation fan; 5. an ash separation net; 6. a roller; 7. a dust removal structure; 8. a dust hood; 9. a connecting pipe; 10. a dust collection bin; 11. a filter housing; 12. a fan; 13. an air outlet; 14. stabilizing the structure; 15. a stop lever; 16. a card holder; 17. a rotating shaft; 18. a support frame.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a computer case shell with dust removal and dust prevention functions comprises a case body 1, wherein a base 2 is fixedly installed at the bottom of the case body 1, a power supply box 3 is fixedly installed at one side of the upper part of the base 2, a heat radiation fan 4 is fixedly installed at one side, close to the power supply box 3, of the top of the base 2, dust separation nets 5 are respectively arranged at two sides and the front part of the base 2, and idler wheels 6 are movably installed at four corners of the bottom of the base 2;

the top of the box body 1 is provided with a dust removing structure 7, the dust removing structure 7 comprises a dust hood 8, a connecting pipe 9, a dust collecting bin 10, a filter hood 11, a fan 12 and an air outlet 13, the dust hood 8 is fixedly arranged at the top center position of the box body 1, one end of the connecting pipe 9 is fixedly connected with the top of the dust hood 8, the other end of the connecting pipe 9 is movably connected with the top center position of the dust collecting bin 10, one side of the dust collecting bin 10 is movably connected with one side of the box body 1, the filter hood 11 is movably arranged at the inner bottom end of the dust collecting bin 10, the bottom of the fan 12 is fixedly connected with the air outlet 13, the air outlet 13 is fixedly connected with the bottom of the dust collecting bin 10, two sides of the bottom of the base 2 are respectively provided with a stabilizing structure 14, each stabilizing structure 14 comprises a stop rod 15, a clamp seat 16, a rotating shaft 17 and a supporting frame 18, the stop rods 15 are fixedly arranged at two sides of the bottom of the base 2, the clamp seats 16 are respectively fixedly arranged at the inner sides of the two groups of the stop rods 15 close to two ends, the rotating shafts 17 are movably connected between the two clamping seats 16, and the supporting frame 18 is fixedly connected with the rotating shafts 17.

The front part of the box body 1 is provided with a handle at the upper position, and the surface of the handle is provided with an anti-slip pad, so that the computer case can move conveniently.

The top of the box body 1 and the connecting parts of the front side and the rear side of the box body 1 are both arc-shaped, so that dust in the computer case is easier to discharge.

Connecting pipe 9 among dust removal structure 7 is the hose, and the both ends of connecting pipe 9 all are the setting of can stretching, can adjust the length of connecting pipe 9 as required.

The top of the dust collection bin 10 is in threaded connection with the connecting part of the connecting pipe 9, and one side of the dust collection bin 10 is provided with a clamping groove which is connected with one side of the box body 1 in a buckling manner, so that the dust collection bin 10 is convenient to disassemble when being cleaned.

The supporting frames 18 in the stabilizing structure 14 are at twenty degrees with the horizontal plane after being unfolded, so that the risk of side turning of the computer case is reduced, and the contact surfaces of the supporting frames 18 and the horizontal plane are provided with rubber pads to play a role in skid resistance.

It should be noted that, the utility model relates to a computer machine case shell with dust removal dustproof function, when using, through lifting up base 2, outwards expand the support frame 18 of base 2 both sides through pivot 17, the support frame 18 that makes both sides supports the pin 15 of base 2 bottom both sides, make support frame 18 and ground or desktop form fixed stay, start the computer through power supply box 3, radiator fan 4 passes through the leading-in box 1 of dust screen 5 with the outside air of box 1, filter the outside air dust that gets into box 1 inside through dust screen 5, outwards air exhaust through fan 12, suction hood 8 passes through connecting pipe 9 with the inside heat of box 1 and remaining dust and leads to dust collection bin 10, keep apart at dust collection bin 10 at leading-in dust through filter house 11, the inside heat of box 1 then directly discharges through exhaust outlet 13.

The utility model has the advantages that the stable structure 14 is arranged to lift the base 2, the supporting frames 18 at the two sides of the base 2 are unfolded outwards through the rotating shaft 17, so that the supporting frames 18 at the two sides are propped against the stop levers 15 at the two sides of the bottom of the base 2, and the supporting frames 18 and the ground or the desktop form a fixed support, thereby facilitating the movement of the computer case and simultaneously ensuring that the computer case has more stability; outwards airs exhaust through fan 12, dust cage 8 leads to the dust collection bin 10 with the inside heat of box 1 and remaining dust through connecting pipe 9, keeps apart leading-in dust at dust collection bin 10 through filter mantle 11, makes the inside heat of box 1 directly discharge through air exit 13 to the efficiency of removing dust has been improved, does benefit to the use more.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a computer machine case shell with dust removal prevents grey function which characterized in that: the cooling box comprises a box body (1), wherein a base (2) is fixedly installed at the bottom of the box body (1), a power box (3) is fixedly installed on one side of the upper portion of the base (2), a cooling fan (4) is fixedly installed on one side, close to the power box (3), of the top of the base (2), two sides and the front portion of the base (2) are respectively provided with an ash isolation net (5), and four corners of the bottom of the base (2) are respectively and movably provided with a roller (6);

the dust removal structure (7) is arranged at the top of the box body (1), the dust removal structure (7) comprises a dust hood (8), a connecting pipe (9), a dust collection bin (10), a filter cover (11), a fan (12) and an air outlet (13), the dust hood (8) is fixedly arranged at the top center of the box body (1), one end of the connecting pipe (9) is fixedly connected with the top of the dust hood (8), the other end of the connecting pipe (9) is movably connected with the top center of the dust collection bin (10), one side of the dust collection bin (10) is movably connected with one side of the box body (1), the filter cover (11) is movably arranged at the inner bottom end of the dust collection bin (10), the bottom of the fan (12) is fixedly connected with the air outlet (13), the air outlet (13) is fixedly connected with the bottom of the dust collection bin (10), stabilizing structures (14) are arranged on two sides of the bottom of the base (2), stabilizing structure (14) is including pin (15), cassette (16), pivot (17) and support frame (18), pin (15) fixed mounting is in the bottom both sides of base (2), cassette (16) fixed mounting is two sets of pin (15) lean on the inboard position at both ends, pivot (17) swing joint is two sets of between cassette (16), support frame (18) and pivot (17) fixed connection.

2. The computer case shell with dust removal and dust prevention functions as claimed in claim 1, wherein: the front part of the box body (1) is provided with a handle at the upper position, and the surface of the handle is provided with an anti-skid pad.

3. The computer case shell with dust removal and dust prevention functions as claimed in claim 1, wherein: the top of the box body (1) and the connecting parts of the front side and the rear side of the box body (1) are arc-shaped.

4. The computer case shell with dust removal and dust prevention functions as claimed in claim 1, wherein: connecting pipe (9) in dust removal structure (7) are the hose, and the both ends of connecting pipe (9) all are the setting of can stretching.

5. The computer case shell with dust removal and dust prevention functions as claimed in claim 1, wherein: the top of the dust collection bin (10) is in threaded connection with the connecting part of the connecting pipe (9), and one side of the dust collection bin (10) is provided with a clamping groove which is connected with one side of the box body (1) in a buckling manner.

6. The computer case shell with dust removal and dust prevention functions as claimed in claim 1, wherein: the support frame (18) in the stabilizing structure (14) is twenty degrees with the horizontal plane after being unfolded, and a rubber pad is arranged on the contact surface of the support frame (18) and the horizontal plane.