CN220020213U

CN220020213U - Computer machine case convenient to maintain

Info

Publication number: CN220020213U
Application number: CN202321088243.6U
Authority: CN
Inventors: 宁静; 唐小燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-11-14
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to the field of computer maintenance, in particular to a computer case convenient to maintain. The utility model provides a computer case convenient to maintain, which can clean dust in the computer case more fully, so that the computer can run more smoothly. A computer case convenient to maintain comprises a computer case body, a cooling fan, a dust cover and the like; two radiator fans are fixedly connected to one side of the computer box body, dust screens are arranged on the two radiator fans, and a dust cover is fixedly connected to the computer box body. The staff is electrified to the computer case, so that the two cooling fans are electrified to rotate, dust in the computer case can be cleaned by the rotation of the two cooling fans to enter the dust cover, and part of dust can be adhered to the dust screen of the cooling fan, so that the dust in the computer case can be cleaned more fully, the computer case is cleaner, and the computer is smoother to operate.

Description

Computer machine case convenient to maintain

Technical Field

The utility model relates to the field of computer maintenance, in particular to a computer case convenient to maintain.

Background

The computer is commonly called as a computer, is mainly divided into four parts of a display screen, a keyboard, a mouse and a host case, is a modern electronic computing machine for high-speed computation, and is a modern intelligent electronic device capable of automatically and high-speed processing mass data according to program operation. The main function of the host case is to place and fix various computer accessories, and has a supporting and protecting function.

However, most computer cabinets at present can attract dust in the air to enter the computer cabinet, and too much dust can damage the stability of electronic components in the cabinet, so that the computer can not operate smoothly, and the components in the computer cabinet are more, so that the staff can not clean the dust in the cabinet conveniently, and the problem of insufficient cleaning of the dust in the computer cabinet exists.

Disclosure of Invention

In order to overcome the defects that most of computer cases are inconvenient for workers to maintain the computer cases and dust in the computer cases is easy to clean insufficiently, the utility model has the following technical problems: the computer case convenient to maintain can be used for cleaning dust in the computer case more fully, so that the computer can run more smoothly.

The technical implementation scheme of the utility model is as follows: the utility model provides a computer machine case convenient to maintain, including computer box, radiator fan, dust cover and dustproof filter screen, two radiator fans of computer box one side fixedly connected with, the joint has the dust cover on the computer box, two radiator fan all is located the dust cover, fixedly connected with dustproof filter screen on the dust cover.

In a preferred embodiment of the present utility model, both the heat dissipation fans are provided with dust-proof nets.

In a preferred embodiment of the utility model, the dust cover also comprises an electric slide rail, an electric slide block, a connecting rod, a brush roller, a meshing gear and a rack, wherein two electric slide rails are fixedly connected to the inner wall of the dust cover, are symmetrically arranged, are both connected with the electric slide block in a sliding manner, are each fixedly connected with the connecting rod, a brush roller is rotatably connected between the two connecting rods, the brush roller is contacted with the dustproof filter screen, the brush roller is communicated with the two connecting rods, each brush roller is fixedly connected with two meshing gears, the two meshing gears are symmetrically arranged, four racks are fixedly connected in the dust cover, the two racks are a group, and the two meshing gears are respectively meshed with the two racks.

In a preferred embodiment of the present utility model, the brush roller is provided with a plurality of bristles.

In a preferred embodiment of the utility model, the dust collector further comprises an air pump, a dust collection tank and a dust filtering net, wherein the top of each connecting rod is fixedly connected with the air pump, the air pump is communicated with the connecting rod, the dust collection tank is connected to an air outlet at the top of the air pump through threads, the dust filtering net is fixedly connected to the top of the dust collection tank, and a plurality of air inlets are formed in the brush roller.

The utility model has the following advantages: first, the staff is to this quick-witted case circular telegram, can make two radiator fan all circular telegram rotate, and two radiator fan rotate can clear up the dust in the computer box, and the dust can get into the dust cover through radiator fan in, and part dust can glue on radiator fan's dust screen, so, can clear up the dust in the computer box more fully, makes the computer box cleaner, and then makes the more smooth of computer operation.

When the staff is electrified to the case, two electric sliding rails are electrified, the brush roller brushes off dust adhered to the dustproof filter screen, then the two connecting rods drive the brush roller to continue to move, the brush roller brushes off dust on the dustproof screen of the radiator fan, and the radiator fan blows dust in the dust cover to be discharged out of the case through the dustproof filter screen, so that the dust adhered to the dustproof screen of the radiator fan and the dustproof filter screen can be cleaned more sufficiently, so that the dust is not easy to block the radiator fan and the dustproof filter screen, and the dust exhausting effect of the case is better.

When the staff is electrified to the case, two air suction pumps are electrified and started, and the air and dust in the dust cover can be sucked into the dust collection tank by the air suction pumps, so that the dust cleaned in the case of the computer can be further cleaned and collected, the dust in the dust cover is cleaner, and the computer can be further operated more smoothly.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present utility model.

Fig. 2 is a schematic perspective view of a second embodiment of the present utility model.

Fig. 3 is a schematic perspective view of a computer case and a cooling fan according to the present utility model.

Fig. 4 is a schematic view of a partial perspective structure of the present utility model.

Fig. 5 is a schematic view of a first partially cut-away perspective structure of the present utility model.

Fig. 6 is an enlarged perspective view of fig. 5 a according to the present utility model.

FIG. 7 is a schematic cross-sectional view of a brush roller and air inlet aperture of the present utility model.

Fig. 8 is a schematic view of a second partially cut-away perspective structure of the present utility model.

Fig. 9 is a schematic perspective view of the brush roller and the meshing gear according to the present utility model.

The marks of the components in the drawings are as follows: 1. the computer box, 2, radiator fan, 3, dust cover, 4, dustproof filter screen, 5, electronic slide rail, 6, electronic slider, 7, connecting rod, 8, brush gyro wheel, 9, meshing gear, 10, rack, 11, aspiration pump, 12, dust collection tank, 13, dust filter screen, 14, inlet port.

Detailed Description

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, and the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding, pasting and the like in the prior art, and the detailed description is omitted.

Example 1: the utility model provides a computer machine case convenient to maintain, is shown as fig. 1-9, including computer box 1, radiator fan 2, dust cover 3 and dustproof filter screen 4, there are two radiator fans 2 on 1 side of computer box through bolted connection, two all be equipped with the dust screen on the radiator fan 2, the joint has dust cover 3 on the computer box 1, two radiator fan 2 all are located dust cover 3, there is dustproof filter screen 4 on the dust cover 3 through bolted connection.

Firstly, a worker electrifies the case, so that the two cooling fans 2 are electrified and rotate, dust in the case 1 of the computer can be cleaned by the rotation of the two cooling fans 2, the dust can enter the dust cover 3 through the cooling fans 2, part of the dust can be adhered to the dust screen of the cooling fans 2, and when the worker stops electrifying the case, the two cooling fans 2 stop rotating; therefore, dust in the computer box 1 can be cleaned more fully, so that the computer box 1 is cleaner, and further, the computer can run more smoothly.

Example 2: on the basis of embodiment 1, as shown in fig. 4-9, the dust-proof device further comprises an electric slide rail 5, an electric slide block 6, a connecting rod 7, a brush roller 8, meshing gears 9 and racks 10, wherein two electric slide rails 5 are connected to the inner wall of the dust-proof cover 3 through bolts, two electric slide rails 5 are symmetrically arranged, two electric slide blocks 6 are connected to the electric slide rails 5 in a sliding mode, each electric slide block 6 is connected with the connecting rod 7 through bolts, the brush roller 8 is connected with the dust-proof filter screen 4 through bolts in a rotating mode, the brush roller 8 is in contact with the dust-proof filter screen 4, a plurality of bristles are arranged on the brush roller 8, the brush roller 8 is communicated with the two connecting rods 7, each brush roller 8 is connected with the two meshing gears 9 through flat keys, the two meshing gears 9 are symmetrically arranged, four racks 10 are connected to the dust-proof cover 3 through bolts, the two racks 10 are in a group, and the two meshing gears 9 are meshed with the two racks 10 respectively.

When a worker electrifies the case, two electric slide rails 5 are electrified, the electric slide rails 5 can drive the electric slide blocks 6 to move, the electric slide blocks 6 move to drive the connecting rods 7 to move, the two connecting rods 7 move to drive the brush roller wheels 8 to move, the brush roller wheels 8 move to drive the two meshing gears 9 to move, the two meshing gears 9 move to rotate along the rack 10, the two meshing gears 9 rotate to drive the brush roller wheels 8 to rotate, the brush roller wheels 8 brush dust adhered on the dustproof filter screen 4, then the two connecting rods 7 drive the brush roller wheels 8 to continuously move, the brush roller wheels 8 can contact with the dustproof screen on the radiator fan 2, the brush roller wheels 8 brush dust on the dustproof screen of the radiator fan 2, the radiator fan 2 can blow dust in the dust cover 3 to discharge the case through the dustproof filter screen 4, and when the worker stops electrifies the case, the electric slide rails 5 stop driving the electric slide blocks 6; so, can carry out more abundant clearance to the dust that glues on radiator fan 2's the dust screen and the dustproof filter screen 4 to make the dust be difficult for blockking up radiator fan 2 and dustproof filter screen 4, and then make this quick-witted case dust removal effect better.

Example 3: on the basis of embodiment 2, as shown in fig. 4-8, the dust collector further comprises a suction pump 11, a dust collection tank 12 and a dust filtering net 13, wherein the top of each connecting rod 7 is connected with the suction pump 11 through bolts, the suction pump 11 is communicated with the connecting rod 7, the dust collection tank 12 is connected to the air outlet at the top of the suction pump 11 through threads, the dust filtering net 13 is connected to the top of the dust collection tank 12 through bolts, and a plurality of air inlets 14 are formed in the brush roller 8.

When a worker energizes the case, two air pumps 11 are energized and started, when the brush roller 8 brushes dust on the dust screen and the dust screen 4 of the cooling fan 2, the air pumps 11 can suck air and dust in the dust screen 3 and enter the brush roller 8 through the air inlet holes 14, then the air and the dust can enter the air pumps 11 through the brush roller 8 and the connecting rod 7, then the air and the dust can enter the dust collection tank 12 through the air pumps 11, the air can be cleaned through the dust screen 13, the dust screen 13 can keep dust in the dust collection tank 12, when the worker stops energizing the case, the two air pumps 11 are closed, then the worker removes the dust screen 3, rotates to remove the dust collection tank 12 and pour the dust, then the dust collection tank 12 is rotatably installed again, and the dust screen 3 is reinstalled; therefore, the dust cleaned in the computer box 1 can be further cleaned and collected, the dust cover 3 is cleaner, and the computer can be further fluent in running.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A computer machine case convenient to maintain, characterized by: the novel dustproof fan comprises a computer box body (1), cooling fans (2), dustproof covers (3) and dustproof filter screens (4), wherein two cooling fans (2) are fixedly connected to one side of the computer box body (1), the dustproof covers (3) are clamped on the computer box body (1), the two cooling fans (2) are located in the dustproof covers (3), and the dustproof filter screens (4) are fixedly connected to the dustproof covers (3);

dust-proof nets are arranged on the two radiating fans (2);

the dust-proof device is characterized by further comprising an electric sliding rail (5), an electric sliding block (6), a connecting rod (7), brush rollers (8), meshing gears (9) and racks (10), wherein two electric sliding rails (5) are fixedly connected to the inner wall of the dust-proof cover (3), two electric sliding rails (5) are symmetrically arranged, four racks (10) are fixedly connected to the electric sliding rails (5), each electric sliding block (6) is fixedly connected with the connecting rod (7), the brush rollers (8) are rotatably connected between the two connecting rods (7), the brush rollers (8) are in contact with the dust-proof filter screen (4), the brush rollers (8) are communicated with the two connecting rods (7), each brush roller (8) is fixedly connected with the two meshing gears (9), the two meshing gears (9) are symmetrically arranged, four racks (10) are fixedly connected to the dust-proof cover (3), and the two racks (10) are in one group;

a plurality of brush hairs are arranged on the brush roller (8);

still including aspiration pump (11), dust collection tank (12) and dust filtering net (13), every connecting rod (7) top all fixedly connected with aspiration pump (11), aspiration pump (11) and connecting rod (7) intercommunication, there is dust collection tank (12) on the gas outlet at aspiration pump (11) top through threaded connection, dust collection tank (12) top fixedly connected with dust filtering net (13), it has a plurality of inlet port (14) to open on brush gyro wheel (8).