A cabinet with a cooling structure

Abstract

The utility model belongs to the technical field of rack, concretely is a kind of rack with cooling structure, including cabinet, the front end of cabinet is rotatably connected with cabinet door, the right side of cabinet is provided with air inlet, the left side of cabinet is provided with air outlet, when the back wall of the first dust screen is attached more dust after long time use, can directly pull down the first dust screen, to move a section of unused first dust screen to the right end of air inlet, do not need to dismount and install to the first dust screen, it is simpler to replace.

Description

Technical Field

[0001] This utility model relates to the field of cabinet technology, specifically to a cabinet with a cooling structure. Background Technology

[0002] A network cabinet is a mounting box used to assemble and install panels, plug-ins, boxes, electronic components, devices, and mechanical parts and components into a whole.

[0003] However, the existing server racks still have the following technical problems in use:

[0004] To ensure proper heat dissipation during use, server racks often have cooling fans installed at the ventilation openings. However, with continuous use, the dust filters inside the ventilation openings become clogged with dust, reducing ventilation efficiency. The current solution is to remove and replace the dust filters, which is time-consuming, labor-intensive, and very troublesome.

[0005] Therefore, a cabinet with a cooling structure is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of this utility model is to provide a cabinet with a cooling structure to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a cabinet with a cooling structure, comprising a cabinet body, a cabinet door rotatably connected to the front end of the cabinet body, an air inlet on the right side of the cabinet body, and an air outlet on the left side of the cabinet body;

[0008] A mounting shell is fixed on the right side of the cabinet at the right end of the air inlet. A mounting tube is slidably connected to the right side of the mounting shell. A connecting mechanism is provided between the upper and lower sides of the mounting tube and the mounting shell. A cooling fan is fixed inside the mounting tube.

[0009] The cabinet has pressing mechanisms at both the upper and lower ends of the air inlet on the right side. A storage box is fixed to the upper side of the mounting shell. An end cap is snapped onto the right end of the storage box. A winding roller is installed inside the storage box through the mounting mechanism. A first dustproof net is wound around the outside of the winding roller. The lower end of the first dustproof net is located at the right end of the air inlet.

[0010] Preferably, the connecting mechanism includes a limiting rod, the right end of which is fixedly connected to the right end of the inner wall of the mounting shell, a limiting block fixedly connected to the left end of the limiting rod, a movable block slidably connected to the outside of the limiting rod, the side wall of the movable block being fixedly connected to the side wall of the mounting tube, and a spring sleeved on the outside of the limiting rod, one end of which is fixedly connected to the side wall of the movable block, and the other end of which is fixedly connected to the inner wall of the mounting shell.

[0011] Preferably, the pressing mechanism includes two mounting blocks, the left sides of which are fixedly connected to the right side of the cabinet, and a pressing wheel is rotatably connected between the two mounting blocks via a pivot pin, the side wall of which contacts the side wall of the dustproof net.

[0012] Preferably, the installation mechanism includes two sets of symmetrical fixing rods. The opposite ends of the two sets of symmetrical fixing rods are respectively fixedly connected to the inner wall of the storage box. The adjacent ends of the two sets of symmetrical fixing rods are each fixed with a limiting tube. An insert rod is slidably connected inside the limiting tube. A limiting plate is fixed to the adjacent ends of the two insert rods. The winding roller is rotatably connected between the two limiting plates. A fastening bolt is threadedly connected to the upper side of the limiting tube. The lower end of the fastening bolt is engaged with the upper side of the insert rod. Limiting bolts are threadedly connected to the left and right sides of the storage box. The adjacent ends of the two limiting bolts are engaged with the side walls of the insert rods.

[0013] Preferably, a second dustproof net is fixed inside the air outlet, and a rain shield is fixed on the left side of the cabinet above the air outlet.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] When the side wall of the first dustproof screen becomes heavily dusty after prolonged use, this application allows you to simply pull down the first dustproof screen to move a section of the unused first dustproof screen to the right end of the air inlet. This eliminates the need to disassemble and reinstall the first dustproof screen, making replacement much simpler. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure;

[0018] Figure 3 This is a schematic diagram of the internal structure of the storage box;

[0019] Figure 4 This is a schematic diagram of the mounting pipe and cooling fan.

[0020] In the diagram: 1 Cabinet body, 2 Cabinet door, 3 Mounting shell, 4 Mounting tube, 5 Cooling fan, 6 Storage box, 7 End cap, 8 Winding roller, 9 First dustproof net, 10 Limiting rod, 11 Limiting block, 12 Moving block, 13 Spring, 14 Mounting block, 15 Pressing wheel, 16 Fixing rod, 17 Limiting tube, 18 Inserting rod, 19 Limiting plate, 20 Rain cover, 21 Second dustproof net. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Example

[0023] Please see Figure 1-4 This utility model provides a technical solution:

[0024] A cabinet with a cooling structure includes a cabinet body 1, a cabinet door 2 rotatably connected to the front end of the cabinet body 1, an air inlet on the right side of the cabinet body 1, and an air outlet on the left side of the cabinet body 1.

[0025] A mounting shell 3 is fixed on the right side of the cabinet 1 at the right end of the air inlet. A mounting tube 4 is slidably connected to the right side of the mounting shell 3. The left side of the mounting tube 4 is attached to the right side of the first dustproof net 9. By pressing the mounting tube 4 to the left, the first dustproof net 9 is tightly attached to the right end of the air inlet. A connecting mechanism is provided between the upper and lower sides of the mounting tube 4 and the mounting shell 3. A cooling fan 5 is fixed inside the mounting tube 4.

[0026] Pressing mechanisms are provided at both the upper and lower ends of the air inlet on the right side of the cabinet 1. The pressing mechanisms ensure that the first dustproof net 9 is tightly attached to the right side of the cabinet 1, making it easy for the installation tube 4 to press and fix it. A storage box 6 is fixed on the upper side of the mounting shell 3. An end cap 7 is snapped onto the right end of the storage box 6. A winding roller 8 is installed inside the storage box 6 through the installation mechanism. The first dustproof net 9 is wound around the outside of the winding roller 8. The lower end of the first dustproof net 9 is located at the right end of the air inlet.

[0027] The connecting mechanism includes a limiting rod 10, the right end of which is fixedly connected to the right end of the inner wall of the mounting shell 3, the left end of which is fixedly connected to a limiting block 11, a moving block 12 is slidably connected to the outside of the limiting rod 10, the side wall of the moving block 12 is fixedly connected to the side wall of the mounting tube 4, and a spring 13 is sleeved on the outside of the limiting rod 10, one end of which is fixedly connected to the side wall of the moving block 12, and the other end of which is fixedly connected to the inner wall of the mounting shell 3.

[0028] The pressing mechanism includes two mounting blocks 14. The left side of each mounting block 14 is fixedly connected to the right side of the cabinet 1. A pressing wheel 15 is rotatably connected between the two mounting blocks 14 via a pivot pin. The side wall of the pressing wheel 15 contacts the side wall of the dustproof net 9.

[0029] The installation mechanism includes two sets of symmetrical fixing rods 16. The opposite ends of the two sets of symmetrical fixing rods 16 are fixedly connected to the inner wall of the storage box 6. The adjacent ends of the two sets of symmetrical fixing rods 16 are fixed with limit tubes 17. The inside of the limit tubes 17 is slidably connected with insert rods 18. The adjacent ends of the two insert rods 18 are fixed with limit plates 19. The winding roller 8 is rotatably connected between the two limit plates 19. The two limit plates 19 are composed of a plate-shaped object and a rod-shaped object. The two rod-shaped objects are inserted into the inside of the winding roller 8, so that the winding roller 8 can rotate outside of it. The upper side of the limit tubes 17 is threaded with fastening bolts. The lower end of the fastening bolts is engaged with the upper side of the insert rods 18. The left and right sides of the storage box 6 are threaded with limit bolts. The adjacent ends of the two limit bolts are engaged with the side wall of the insert rods 18. After the first dustproof net 9 outside the winding roller 8 is used up, the winding roller 8 can be disassembled and replaced with a new winding roller 8.

[0030] A second dustproof net 21 is fixed inside the air outlet, and a rain shield 20 is fixed on the left side of the cabinet 1 at the upper end of the air outlet.

[0031] Working principle:

[0032] When in use, when it is necessary to dissipate heat inside the cabinet 1, the cooling fan 5 can be turned on. The cooling fan 5 will discharge air into the cabinet 1 through the air inlet and exhaust it from the air outlet.

[0033] When a lot of dust adheres to the side wall of the first dustproof net 9 at the air inlet, the limiting bolts can be released from their limiting effect on the insertion rod 18. Pull the mounting tube 4 to the right to release the pressure on the first dustproof net 9. Pull the first dustproof net 9 down, and the first dustproof net 9 will drive the winding roller 8 to rotate, thereby moving a new section of the first dustproof net 9 to the right end of the air inlet. Loosen the mounting tube 4, and under the action of the connecting mechanism, move the mounting tube 4 to the left to press and fix the first dustproof net 9. Tighten the limiting bolts again to fix the insertion rod 18.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be considered as limiting the scope of the claims.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cabinet with a cooling structure, comprising a cabinet body (1), characterized in that, The front end of the cabinet (1) is rotatably connected to a cabinet door (2), an air inlet is provided on the right side of the cabinet (1), and an air outlet is provided on the left side of the cabinet (1). The right side of the cabinet (1) is fixed with a mounting shell (3) at the right end of the air inlet. The right side of the mounting shell (3) is slidably connected with a mounting tube (4). A connecting mechanism is provided between the upper and lower sides of the mounting tube (4) and the mounting shell (3). A cooling fan (5) is fixed inside the mounting tube (4). The cabinet (1) has a pressing mechanism at both the upper and lower ends of the air inlet on the right side. A storage box (6) is fixed on the upper side of the mounting shell (3). An end cap (7) is snapped onto the right end of the storage box (6). A winding roller (8) is installed inside the storage box (6) through the mounting mechanism. A first dustproof net (9) is wound around the outside of the winding roller (8). The lower end of the first dustproof net (9) is located at the right end of the air inlet.

2. The cabinet with a cooling structure according to claim 1, characterized in that: The connecting mechanism includes a limiting rod (10), the right end of which is fixedly connected to the right end of the inner wall of the mounting shell (3), the left end of which is fixedly fixed to a limiting block (11), a moving block (12) is slidably connected to the outside of the limiting rod (10), the side wall of the moving block (12) is fixedly connected to the side wall of the mounting tube (4), and a spring (13) is sleeved on the outside of the limiting rod (10), one end of which is fixedly connected to the side wall of the moving block (12), and the other end of which is fixedly connected to the inner wall of the mounting shell (3).

3. The cabinet with a cooling structure according to claim 1, characterized in that: The pressing mechanism includes two mounting blocks (14), the left sides of which are fixedly connected to the right side of the cabinet (1), and a pressing wheel (15) is rotatably connected between the two mounting blocks (14) by a pivot pin. The side wall of the pressing wheel (15) is in contact with the side wall of the dustproof net (9).

4. A cabinet with a cooling structure according to claim 1, characterized in that: The installation mechanism includes two sets of symmetrical fixing rods (16). The opposite ends of the two sets of symmetrical fixing rods (16) are respectively fixed to the inner wall of the storage box (6). The near ends of the two sets of symmetrical fixing rods (16) are fixed with limit tubes (17). The inside of the limit tubes (17) is slidably connected with insert rods (18). The near ends of the two insert rods (18) are fixed with limit plates (19). The winding roller (8) is rotatably connected between the two limit plates (19). The upper side of the limit tubes (17) is threaded with fastening bolts. The lower end of the fastening bolts is engaged with the upper side of the insert rods (18). The left and right sides of the storage box (6) are threaded with limit bolts. The near ends of the two limit bolts are engaged with the side walls of the insert rods (18).

5. A cabinet with a cooling structure according to claim 1, characterized in that: A second dustproof net (21) is fixed inside the air outlet, and a rain shield (20) is fixed on the left side of the cabinet (1) at the upper end of the air outlet.

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