Computer case

Abstract

The utility model discloses a computer case, a body is internally provided with a heat dissipation assembly, the heat dissipation assembly comprises front frames, a rear heat dissipation fan, a front heat dissipation fan, a front dust removal net, a rear dust removal net and a placement box, the front frames are installed at the two ends of the interior of the body, the rear heat dissipation fan is installed on the front frame on one side, and the front dust removal net is installed on the rear dust removal net on the other side. The front cooling fan is installed on the front frame on the other side, the front dust removal net is detachably installed on one side of the front cooling fan, the rear dust removal net is detachably installed on one side of the rear cooling fan, and the containing box is installed at the top end of the interior of the body. A switch assembly is arranged on the body, the switch assembly comprises a rotating shaft, a side cover plate and an inserting column, the rotating shaft is arranged on one side of the body, the side cover plate is connected with the rotating shaft, and the inserting column is installed on the side cover plate, so that the technical problem that the heat dissipation efficiency is low in the background technology is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of chassis, and more specifically, to a computer chassis. Background Art

[0002] In the existing technology, currently, most chassis use ventilation to dissipate heat, that is, through the cooperation of air intake fans and exhaust fans, air flow is formed to bring the internal heat out of the chassis. However, this heat dissipation method has certain limitations, such as low heat dissipation efficiency, especially when a lot of dust accumulates inside the chassis, the ventilation effect will be further reduced.

[0003] In addition, traditional computer cases generally use pull-out side covers, which are not convenient during installation and removal. The side covers may be deformed due to long-term use, resulting in improper installation, affecting the sealing and aesthetics of the case. At the same time, using screws to fix the side covers is not only time-consuming, but also easy to lose, causing inconvenience to users.

[0004] The heat generated by the computer when it is running also attracts certain reptiles, which like to stay in a warm environment. However, the presence of reptiles may cause damage to computer equipment and affect its service life. The current chassis design does not take into account the problem of removing reptiles, which may pose a potential threat to the stable operation of the computer. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the prior art, the utility model provides a computer case to solve the technical problem of low heat dissipation efficiency mentioned in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a computer case, comprising a main body, a heat dissipation assembly is arranged inside the main body, the heat dissipation assembly comprises a front frame, a rear heat dissipation fan, a front heat dissipation fan, a front dust removal net, a rear dust prevention net and a placement box, the front frame is installed at both ends inside the main body, the rear heat dissipation fan is installed on one side of the front frame, one rear heat dissipation fan is arranged, the front heat dissipation fan is installed on the other side of the front frame, two front heat dissipation fans are arranged, the front dust removal net is detachably installed on one side of the front heat dissipation fan, the rear dust prevention net is detachably installed on one side of the rear heat dissipation fan, the placement box is installed on the top end inside the main body, a switch assembly is arranged on the main body, the switch assembly comprises a rotating shaft, a side cover plate and a plug column, the rotating shaft is arranged on one side of the main body, the side cover plate is connected to the rotating shaft, the plug column is installed on the side cover plate, and a moving assembly is arranged on the main body.

[0009] The utility model is further configured such that a heat dissipation hole is opened on the rear side of the main body, a rear frame is provided on the rear side of the main body, and the rear heat dissipation fan is arranged in the rear frame, and the heat dissipation process of the main body is completed through the coordinated use of various components.

[0010] The utility model is further configured such that a fixing plate is provided on the main body, and connecting bolts are provided between the fixing plate and the front frame in a threaded connection, so that the fixing plate and the front frame are fixed together through the coordinated use of various components.

[0011] The utility model is further configured such that a socket is provided on the main body, the socket is adapted to the plug post, a magnet block is installed on the main body, the magnet block is adsorbed to the side cover plate, and the fixing process of the side cover plate is completed through the coordinated use of various components.

[0012] The utility model is further configured that a hand-picking frame is provided at the front end of the main body, and the process of taking the main body is completed through the coordinated use of various components.

[0013] The utility model is further configured such that the moving assembly includes a base plate, moving wheels and a fixed block, the base plate is arranged at the four corners of the bottom of the box body, the moving wheels are arranged at the bottom end of the base plate, and the fixed block is connected to one side of the base plate, and the movement process of the main body is completed through the coordinated use of various components.

[0014] The utility model is further configured that a threaded rod is threadedly connected to the fixing block, a moving block is installed at the bottom of the threaded rod, and a handle is installed on the top of the main body, so that the fixing process of the main body is completed through the coordinated use of various components.

[0015] The utility model is further configured that an insect repellent box is installed at the bottom of the main body, and a through hole is opened on the insect repellent box, so that the insect repellent process of the main body is completed through the coordinated use of various components.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a computer case having the following beneficial effects:

[0018] 1. The heat dissipation component realizes an efficient and easy-to-maintain heat dissipation system through the cooperation of the front frame, rear cooling fan, front cooling fan, front dust removal net, rear dust protection net and placement box. The installation of the front frame and the rear frame provides stable support for the cooling fan. The setting of the front cooling fan and the rear cooling fan forms an effective air flow and improves the heat dissipation efficiency. The installation position of the front dust removal net and the rear dust removal net allows them to be easily disassembled and cleaned, keeping the vents unobstructed and avoiding the decrease in heat dissipation efficiency caused by dust accumulation. The design of the placement box provides additional space for storing small items or tools.

[0019] 2. The switch assembly is designed with a rotating shaft, side cover and plug-in column. The setting of the rotating shaft allows the side cover to be opened and closed smoothly, while the coordination of the plug-in column and the socket ensures the stability of the side cover when closed. The adsorption effect of the magnet block further strengthens the connection between the side cover and the body, preventing the side cover from accidentally opening during movement or vibration. The setting of the hand-grip frame provides a convenient grip point, allowing users to easily carry and operate the chassis.

[0020] 3. The mobile component realizes flexible movement and stable positioning of the chassis through the design of the bottom plate, moving wheels, fixed blocks, threaded rods, abutment blocks, handles and insect repellent box. The setting of the bottom plate and moving wheels allows the chassis to be easily moved on a smooth surface, and the combination of the fixed blocks and threaded rods allows the user to raise or lower the abutment blocks by turning the threaded rods to fix the position of the chassis. The installation of the handle provides an additional carrying option, allowing the user to easily lift the chassis. The setting of the insect repellent box allows the user to place insect repellent drugs, and the odor emitted through the through holes can repel insects that may damage the chassis, thereby protecting the integrity of the internal equipment of the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a computer case in the utility model;

[0022] Figure 2 It is a structural schematic diagram of the mobile component in the utility model;

[0023] Figure 3 It is a side view structural schematic diagram of the utility model;

[0024] Figure 4 It is a schematic diagram of the oblique structure of the utility model;

[0025] Figure 5 It is a partial structural schematic diagram of the heat dissipation component in the utility model.

[0026] In the figure: 1. body; 2. front frame; 3. rear cooling fan; 4. front cooling fan; 5. front dust net; 6. rear dust net; 7. placement box; 8. rotating shaft; 9. side cover; 10. plug post; 11. heat dissipation hole; 12. rear frame; 13. fixing plate; 14. connecting bolt; 15. plug hole; 16. magnet block; 17. hand pick frame; 18. bottom plate; 19. moving wheel; 20. fixing block; 21. threaded rod; 22. moving block; 23. handle; 24. insect repellent box; 25. through hole. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0030] See also Figure 1-5 A computer case comprises a body 1, wherein a heat dissipation component is arranged inside the body 1, and the heat dissipation component comprises a front frame 2, a rear heat dissipation fan 3, a front heat dissipation fan 4, a front dust removal net 5, a rear dust prevention net 6 and a placement box 7, wherein the front frame 2 is mounted at both ends inside the body 1, the rear heat dissipation fan 3 is mounted on one side of the front frame 2, and one rear heat dissipation fan 3 is arranged, and the front heat dissipation fan 4 is mounted on the other side of the front frame 2, and two front heat dissipation fans 4 are arranged, the front dust removal net 5 is detachably mounted on one side of the front heat dissipation fan 4, the rear dust prevention net 6 is detachably mounted on one side of the rear heat dissipation fan 3, and the placement box 7 is mounted on the top end inside the body 1, and a switch component is arranged on the body 1, and the switch component comprises a rotating shaft 8, a side cover plate 9 and a plug post 10, the rotating shaft 8 is arranged on one side of the body 1, the side cover plate 9 is connected to the rotating shaft 8, the plug post 10 is mounted on the side cover plate 9, and a moving component is arranged on the body 1.

[0031] A heat dissipation hole 11 is opened at the rear side of the body 1 , a rear frame 12 is provided at the rear side of the body 1 , and a rear heat dissipation fan 3 is arranged in the rear frame 12 .

[0032] The main body 1 is provided with a fixing plate 13 , and a connecting bolt 14 is threadedly connected between the fixing plate 13 and the front frame 2 .

[0033] The main body 1 is provided with a plug hole 15 , which is matched with the plug post 10 . The main body 1 is provided with a magnet block 16 , which is adsorbed to the side cover plate 9 .

[0034] A hand-gripping frame 17 is provided at the front end of the body 1 .

[0035] In this embodiment, during use, the front cooling fan 4 is manually placed in the front frame 2, and then the front frame 2 is fixed to the fixing plate 13 by the connecting bolts 14, so that it is placed at the front end of the body 1, and then the rear cooling fan 3 is placed on the rear frame 12, and then the front dust removal net 5 and the rear dust removal net are fixed to the front frame 2 and the rear frame 12, and then, the front cooling fan 4 and the rear cooling fan 3 are manually started to make the wind flow from the front cooling fan 4 into the body 1, and then flow out from the rear cooling fan 3. Since the number of the front cooling fans 4 is greater than the number of the rear cooling fans 3, when they are used at the same time, the inside of the body 1 is in In the negative pressure state, it is difficult for external dust to enter, so that external dust is prevented from adhering to the inside of the main body 1, and the front dust removal net 5 and the rear dustproof net 6 can be replaced in time. During use, the side cover 9 is manually rotated along the main body 1 using the rotating shaft 8, so that when the side cover 9 is fitted with one side of the main body 1, the plug 10 is inserted into the plug hole 15 on the main body 1, and the side cover 9 is adsorbed by the magnet block 16. During use, the hand frame 17 can be grasped by hand, so that the notebook can be taken out, and the heat dissipation hole 11 is used to promote the heat dissipation process.

[0036] See also Figure 2 As a computer case implementation method for the mobile component: the mobile component includes a base plate 18, a moving wheel 19 and a fixed block 20, the base plate 18 is arranged at the four corners of the bottom of the box, the moving wheel 19 is arranged at the bottom end of the base plate 18, and the fixed block 20 is connected to one side of the base plate 18.

[0037] A threaded rod 21 is threadedly connected to the fixing block 20 , a moving block 22 is installed at the bottom of the threaded rod 21 , and a handle 23 is installed at the top of the body 1 .

[0038] An insect repellent box 24 is installed at the bottom of the body 1 , and a through hole 25 is opened in the insect repellent box 24 .

[0039] More specifically, during use, the main body 1 is moved manually using the moving wheel 19 at the bottom of the main body 1. After the moving wheel 19 is moved to a suitable position, the threaded rod 21 is manually rotated along the fixed block 20 in a spiral manner so that the abutment block 22 is moved to fit the ground and the rotation process is stopped, thereby completing the fixing process of the main body 1. Some anthelmintics are manually placed in the anthelmintic box 24 at the bottom of the main body 1 so that during use, the anthelmintics emit a smell along the through hole 25, thereby achieving the purpose of expelling insects and preventing the light emitted by the main body 1 from attracting insects. The main body 1 can be picked up using the handle 23.

[0040] In summary, when the overall device is in use or running: during use, the front cooling fan 4 is manually placed in the front frame 2, and then the front frame 2 is fixed to the fixing plate 13 by the connecting bolts 14, so that it is placed at the front end of the main body 1, and then the rear cooling fan 3 is placed on the rear frame 12, and then the front dust removal net 5 and the rear dust removal net are fixed to the front frame 2 and the rear frame 12, and then, the front cooling fan 4 and the rear cooling fan 3 are manually started, so that the wind flows from the front cooling fan 4 into the main body 1, and then flows out from the rear cooling fan 3. Since the number of the front cooling fans 4 is greater than the number of the rear cooling fans 3, when they are used at the same time, the main body 1 The interior is in a negative pressure state, and it is difficult for external dust to enter, thereby preventing external dust from adhering to the inside of the main body 1, and the front dust removal net 5 and the rear dustproof net 6 can be replaced in time. During use, the side cover 9 is manually rotated along the main body 1 using the rotating shaft 8, so that when the side cover 9 is fitted with one side of the main body 1, the plug 10 is inserted into the plug hole 15 on the main body 1, and the side cover 9 is adsorbed by the magnet block 16. During use, the hand frame 17 can be grasped by hand, so that the notebook can be taken out, and the heat dissipation hole 11 is used to promote the heat dissipation process.

[0041] During use, the main body 1 is moved manually using the moving wheel 19 at the bottom of the main body 1. After the moving wheel 19 is moved to a suitable position, the threaded rod 21 is manually rotated along the fixed block 20 in a spiral manner so that the abutment block 22 is moved to fit the ground and the rotation process is stopped, thereby completing the fixing process of the main body 1. Some anthelmintics are manually placed in the anthelmintic box 24 at the bottom of the main body 1 so that during use, the anthelmintics emit a smell along the through hole 25, thereby achieving the purpose of expelling insects and preventing the light emitted by the main body 1 from attracting insects. The main body 1 can be picked up using the handle 23.

[0042] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A computer case, comprising a body (1), characterized in that: A heat dissipation component is arranged inside the body (1), and the heat dissipation component comprises a front frame (2), a rear heat dissipation fan (3), a front heat dissipation fan (4), a front dust removal net (5), a rear dust prevention net (6) and a placement box (7). The front frame (2) is mounted at both ends inside the body (1), the rear heat dissipation fan (3) is mounted on one side of the front frame (2), one rear heat dissipation fan (3) is arranged, the front heat dissipation fan (4) is mounted on the other side of the front frame (2), two front heat dissipation fans (4) are arranged, the front dust removal net (5) can be The rear dust screen (6) can be detachably mounted on one side of the front cooling fan (4); the placement box (7) is mounted on the top of the interior of the main body (1); a switch assembly is provided on the main body (1); the switch assembly comprises a rotating shaft (8), a side cover plate (9) and a plug post (10); the rotating shaft (8) is provided on one side of the main body (1); the side cover plate (9) is connected to the rotating shaft (8); the plug post (10) is mounted on the side cover plate (9); and a moving assembly is provided on the main body (1).

2. A computer case according to claim 1, characterized in that: A heat dissipation hole (11) is provided on the rear side of the body (1), a rear frame (12) is provided on the rear side of the body (1), and the rear heat dissipation fan (3) is arranged in the rear frame (12).

3. A computer case according to claim 2, characterized in that: The main body (1) is provided with a fixing plate (13), and a connecting bolt (14) is threadedly connected between the fixing plate (13) and the front frame (2).

4. A computer case according to claim 3, characterized in that: The main body (1) is provided with a plug hole (15), the plug hole (15) is matched with the plug post (10), and the main body (1) is provided with a magnet block (16), and the magnet block (16) is adsorbed with the side cover plate (9).

5. A computer case according to claim 4, characterized in that: The front end of the main body (1) is provided with a hand-gripping frame (17).

6. A computer case according to any one of claims 1 to 5, characterized in that: The moving assembly comprises a bottom plate (18), moving wheels (19) and a fixed block (20); the bottom plate (18) is arranged at the four corners of the bottom of the box; the moving wheels (19) are arranged at the bottom end of the bottom plate (18); and the fixed block (20) is connected to one side of the bottom plate (18).

7. A computer case according to claim 6, characterized in that: A threaded rod (21) is threadedly connected to the fixing block (20), a moving block (22) is mounted at the bottom of the threaded rod (21), and a handle (23) is mounted at the top of the body (1).

8. A computer case according to claim 7, characterized in that: An insect repellent box (24) is installed at the bottom of the body (1), and a through hole (25) is opened on the insect repellent box (24).

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