CN219676533U

CN219676533U - Dustproof computer case

Info

Publication number: CN219676533U
Application number: CN202321251846.3U
Authority: CN
Inventors: 余伟新
Original assignee: Hefei Aiyoute Information Technology Co ltd
Current assignee: Hefei Aiyoute Information Technology Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-09-12
Anticipated expiration: 2033-05-23

Abstract

The utility model discloses a dustproof computer case, which has the technical scheme that: the novel heat radiation box comprises a box body, wherein a cover plate is arranged on the front side of the box body, a heat radiation groove is formed in the cover plate, an outer frame is fixedly connected to the front side of the cover plate, the outer frame is located on the front side of the heat radiation groove, connecting blocks are fixedly connected to the inner walls of two sides of the outer frame, through grooves are formed in the two connecting blocks, and a dust screen is arranged in the outer frame, so that the novel heat radiation box has the advantages that: when the movable plate is pushed upwards, the two movable blocks can be moved to two sides under the design of the two push rods, so that the distance between the two movable blocks is increased, the clamping blocks are not contacted with the connecting blocks, the dustproof net can be taken down from the outer frame only by buckling the connecting blocks from the lower part, the dustproof net can be replaced and dust on the dustproof net is cleaned.

Description

Dustproof computer case

Technical Field

The utility model relates to the technical field of computer cabinets, in particular to a dustproof computer cabinet.

Background

The computer is commonly called a computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, and is a modern intelligent electronic device capable of automatically and high-speed processing mass data according to program operation;

in the patent with the publication number of CN216449978U, when the dust screen is disassembled and replaced or dust on the dust screen is cleaned, two connecting plates are required to be pushed successively to disassemble the dust screen, the disassembly step is inconvenient, and the effect of quick disassembly cannot be realized, so that improvement is required;

therefore, it is necessary to provide a dustproof computer case.

Disclosure of Invention

Therefore, the utility model provides a dustproof computer case to solve the problems in the background technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a dustproof computer case, includes the box, the box front side is equipped with the apron, the radiating groove has been seted up to the apron inside, apron front side fixedly connected with frame, the frame is located the radiating groove front side, the equal fixedly connected with connecting block of frame both sides inner wall, two the logical groove has all been seted up to the connecting block inside, the inside dust screen that is equipped with of frame, dust screen bottom fixedly connected with linking block, the linking block is located two connecting block insides and contacts with two connecting block inner, two the equal fixedly connected with connecting rod in logical groove outside, two the outside cover of connecting rod is equipped with the movable block, two the equal fixedly connected with fixture block in movable block inboard, two the fixture block contacts with linking block both sides respectively, two equal fixedly connected with magnet in the movable block outside is one, two equal cover of magnet one with magnet is established in the connecting rod outside, two the connecting block bottom is equipped with the movable plate, the movable plate top is equipped with two push rods, two push rods top extend to two movable blocks respectively bottom and movable seat through the movable seat.

Preferably, the moving block is slidably connected with the connecting rod.

Preferably, the two clamping blocks are made of rubber materials, and through holes are formed in the two clamping blocks.

Preferably, the first magnet and the second magnet have the same inner magnetic pole.

Preferably, the two moving blocks are fixedly connected with sliding blocks at the rear sides, the two through grooves are formed in the rear sides, and the sliding blocks are embedded in the sliding grooves and are in sliding connection with the sliding grooves.

Preferably, the front side of the cover plate is fixedly connected with a positioning plate, and the positioning plate penetrates through the moving plate and is in sliding connection with the moving plate.

Preferably, the first two cavities are formed in the top of the outer frame, springs are fixedly connected to the first two cavities, the tops of the uniform dustproof nets at the bottom ends of the springs are contacted, and the springs are in a compressed shape.

Preferably, the equal fixedly connected with installation piece of box both sides inner wall, four the mounting hole has all been seted up to the installation piece inside, apron front side four corners department all is equipped with the bolt, four the bolt rear end all runs through the apron and extends to four inside the mounting hole respectively, the bolt passes through threaded connection with the mounting hole.

Preferably, the four corners of the bottom of the box body are fixedly connected with supporting legs.

The beneficial effects of the utility model are as follows:

the utility model makes the movable plate move upwards by pushing the movable plate upwards, and because the push rods are connected with the movable plate and the movable block through the movable hinged support, the movable block can move to two sides under the design of the two push rods when the movable plate is pushed upwards, so that the distance between the two movable blocks is increased, the clamping block is not contacted with the connecting block, the dustproof net can be taken down from the outer frame only by buckling the connecting block from below, the dustproof net can be replaced and dust on the dustproof net can be cleaned.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in this description are for the understanding and reading of the disclosure, and are not intended to limit the scope of the utility model, which is defined by the claims, to any structural modifications, changes in proportions, or adjustments of sizes, which may be made by the claims, without departing from the spirit and scope of the utility model, which is otherwise, indicated by the claims

FIG. 1 is a schematic view of the overall structure provided by the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 2 provided by the present utility model;

FIG. 4 is an enlarged view of portion B of FIG. 2 provided by the present utility model;

FIG. 5 is an exploded view of the present utility model;

FIG. 6 is an enlarged view of FIG. 5 at C provided in the present utility model;

in the figure: the device comprises a box body 1, a cover plate 2, a heat dissipation groove 3, an outer frame 4, a connecting block 5, a dustproof net 6, a connecting block 7, a connecting rod 8, a moving block 9, a clamping block 10, a magnet I11, a magnet II 12, a moving plate 13, a push rod 14, a slide block 15, a slide groove 16, a positioning plate 17, a spring 18, a mounting block 19, a mounting hole 20, a bolt 21 and a supporting leg 22.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1-6, the dustproof computer case provided by the utility model comprises a case body 1, a cover plate 2 is arranged on the front side of the case body 1, a heat dissipation groove 3 is formed in the cover plate 2, an outer frame 4 is fixedly connected to the front side of the cover plate 2, the outer frame 4 is positioned on the front side of the heat dissipation groove 3, connecting blocks 5 are fixedly connected to the inner walls of two sides of the outer frame 4, through grooves are formed in the inner parts of the two connecting blocks 5, a dustproof net 6 is arranged in the outer frame 4, a connecting block 7 is fixedly connected to the bottom of the dustproof net 6, the connecting block 7 is positioned on the inner sides of the two connecting blocks 5 and is contacted with the inner ends of the two connecting blocks 5, connecting rods 8 are fixedly connected to the outer sides of the two through grooves, moving blocks 9 are sleeved outside the two connecting blocks 8, clamping blocks 10 are fixedly connected to the inner sides of the two moving blocks 9, two clamping blocks 10 are respectively contacted with two sides of the connecting blocks 7, a magnet one 11 is fixedly connected to the outer sides of the two moving blocks 9, a magnet two 12 is fixedly connected to the outer sides of the two through a magnet one through two through grooves, the magnet 11 is sleeved outside the magnet two connecting blocks 12, a moving plate 13 is arranged at the bottom of the two connecting blocks 5, a connecting rod 14 is fixedly connected to the top of the moving plate 13, two magnetic poles 14 are respectively connected to the two magnetic poles 14 and two magnetic poles 9 are respectively connected to the two moving blocks 9 through two moving blocks and two magnetic poles 14 are respectively connected to the two moving blocks 13 in a sliding seats and the moving top 13;

in this embodiment, the push rod 14 is connected with the moving plate 13 and the moving block 9 through the movable hinge, so that when the moving plate 13 is pushed upwards, the two moving blocks 9 can be moved to two sides under the design of the two push rods 14, so that the distance between the two moving blocks 9 is increased, the clamping block 10 is not contacted with the connecting block 7, at the moment, the dust screen 6 can be removed from the outer frame 4 only by buckling the connecting block 7 from below, and the dust screen 6 can be replaced and dust on the dust screen 6 can be cleaned;

the device is realized by adopting the following technical scheme for realizing the purpose of good fixing effect: the two clamping blocks 10 are made of rubber materials, through holes are formed in the two clamping blocks 10, the clamping blocks 10 made of the rubber materials are high in friction force, the effect of fixing the connecting blocks 7 is good, and the through holes are designed to facilitate the clamping blocks 10 to move on the connecting rods 8;

in order to achieve the purpose of stable movement, the device is realized by adopting the following technical scheme: the rear sides of the two moving blocks 9 are fixedly connected with sliding blocks 15, the rear sides of the two through grooves are provided with sliding grooves 16, the sliding blocks 15 are embedded in the sliding grooves 16 and are in sliding connection with the sliding grooves 16, the front side of the cover plate 2 is fixedly connected with a positioning plate 17, the positioning plate 17 penetrates through the moving plate 13 and is in sliding connection with the moving plate 13, the sliding blocks 15 can enable the moving blocks 9 to stably move, and the positioning plate 17 can enable the moving plate 13 to stably move;

in order to achieve the purpose that the dust screen 6 is always stable, the device is realized by adopting the following technical scheme: two first cavities are formed in the top of the outer frame 4, springs 18 are fixedly connected to the tops of the first cavities, the bottoms of the two springs 18 are in contact with the tops of the dust screen 6 uniformly, the springs 18 are in a compressed shape, and the springs 18 can keep the dust screen 6 stable all the time;

in order to achieve the purpose of conveniently taking down the cover plate 2, the device is realized by adopting the following technical scheme: the inner walls of the two sides of the box body 1 are fixedly connected with mounting blocks 19, mounting holes 20 are formed in the four mounting blocks 19, bolts 21 are arranged at four corners of the front side of the cover plate 2, the rear ends of the four bolts 21 penetrate through the cover plate 2 and extend into the four mounting holes 20 respectively, the bolts 21 are connected with the mounting holes 20 through threads, and the cover plate 2 can be conveniently taken down through the design of the bolts 21, the mounting holes 20 and the mounting blocks 19;

in order to achieve the purpose of supporting, the device is achieved by adopting the following technical scheme: the four corners of the bottom of the box body 1 are fixedly connected with supporting legs 22, and the supporting legs 22 can support the device.

The application process of the utility model is as follows: when the dustproof net 6 is required to be removed from the outer frame 4, the movable plate 13 is pushed upwards to enable the movable plate 13 to move upwards, and because the push rods 14 are connected with the movable plate 13 and the movable blocks 9 through the movable hinged supports, the movable plate 13 is pushed upwards, the two movable blocks 9 can be moved to two sides under the design of the two push rods 14, so that the distance between the two movable blocks 9 is increased, the clamping block 10 is not contacted with the connecting block 7, the dustproof net 6 can be removed from the outer frame 4 only by buckling the connecting block 7 from below, and therefore, the dustproof net 6 can be replaced and dust on the dustproof net 6 can be cleaned;

when the dust screen 6 is required to be mounted in the outer frame 4 again after cleaning is completed or the moving plate 13 is pushed upwards as well, the distance between the two moving blocks 9 is increased, meanwhile, the distance between the magnet I11 and the magnet II 12 is reduced, the repulsive force is increased, at the moment, the upper part of the dust screen 6 is inserted into the outer frame 4 obliquely, at the moment, the upper part of the dust screen 6 is contacted with the spring 18, then the dust screen 6 is pushed obliquely upwards to compress the spring 18, then the lower part of the dust screen 6 is pushed into the outer frame 4, at the moment, the connecting blocks 7 are positioned on the inner sides of the two connecting blocks 5, then the moving plate 13 is slowly released, the connecting blocks 7 can be clamped and fixed through the repulsive force, the installation of the dust screen 6 can be completed, and meanwhile, the spring 18 is still in a compressed state, so that the dust screen 6 is always pressed downwards, and the dust screen 6 can be kept stable.

The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model equivalent thereto using the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims

1. The utility model provides a dustproof computer machine case, includes box (1), box (1) front side is equipped with apron (2), radiating groove (3), its characterized in that have been seted up to apron (2) inside: the utility model discloses a push rod type air conditioner, including apron (2) front side fixedly connected with frame (4), frame (4) are located heat dissipation groove (3) front side, the equal fixedly connected with connecting block (5) of frame (4) both sides inner wall, two lead to the groove has all been seted up to connecting block (5) inside, the inside dust screen (6) that is equipped with of frame (4), dust screen (6) bottom fixedly connected with linking piece (7), linking piece (7) are located two connecting block (5) inboard and contact with two connecting block (5) inner, two lead to the equal fixedly connected with connecting rod (8) in groove outside, two connecting rod (8) outside all overlaps and is equipped with movable block (9), two equal fixedly connected with fixture block (10) in movable block (9) inboard, two fixture block (10) contact with linking block (7) both sides respectively, two equal fixedly connected with magnet one (11) in the outside of movable block (9), two equal fixedly connected with magnet two (12) in the outside of leading to the groove, magnet one (11) and two (12) are equipped with two top (14) at two connecting rod (13) top (13) respectively, the push rod (14) is connected with the moving block (9) and the moving plate (13) through a movable hinged support.

2. A dustproof computer case according to claim 1, wherein: the moving block (9) is in sliding connection with the connecting rod (8).

3. A dustproof computer case according to claim 1, wherein: the two clamping blocks (10) are made of rubber materials, and through holes are formed in the two clamping blocks (10).

4. A dustproof computer case according to claim 1, wherein: the inner side magnetic poles of the first magnet (11) and the second magnet (12) are the same.

5. A dustproof computer case according to claim 1, wherein: two the slider (15) of all fixedly connected with of movable block (9) rear side, two spout (16) have all been seted up to logical groove rear side, slider (15) inlay establish inside spout (16) and with spout (16) sliding connection.

6. A dustproof computer case according to claim 1, wherein: the front side of the cover plate (2) is fixedly connected with a positioning plate (17), and the positioning plate (17) penetrates through the movable plate (13) and is in sliding connection with the movable plate.

7. A dustproof computer case according to claim 1, wherein: two first cavities are formed in the top of the outer frame (4), springs (18) are fixedly connected to the tops of the first cavities, the tops of the uniform dustproof nets (6) at the bottom ends of the springs (18) are contacted, and the springs (18) are in a compressed shape.

8. A dustproof computer case according to claim 1, wherein: the novel anti-theft box is characterized in that mounting blocks (19) are fixedly connected to the inner walls of two sides of the box body (1), mounting holes (20) are formed in the four mounting blocks (19), bolts (21) are arranged at four corners of the front side of the cover plate (2), the rear ends of the bolts (21) penetrate through the cover plate (2) and extend into the four mounting holes (20) respectively, and the bolts (21) are connected with the mounting holes (20) through threads.

9. A dustproof computer case according to claim 1, wherein: supporting legs (22) are fixedly connected to four corners of the bottom of the box body (1).