Multi-layer switch server cabinet

Abstract

The utility model relates to the technical field of switches, in particular to a multi-layer switch server cabinet, which comprises a cabinet, the top and the bottom of the cabinet are fixedly connected with first dust screens, the side surface of the cabinet is fixedly connected with a heat dissipation box body, and the side surface of the heat dissipation box body is fixedly connected with a second dust screen. The interior of the heat dissipation box body is fixedly connected with a heat dissipation fan through a fixing rod, the interior of the cabinet is fixedly connected with a supporting device through a first limiting groove, and through cooperative use of a first clamping block, a spring, a sliding rod, a second clamping block and a limiting block, the first clamping block is tightly clamped in the first limiting groove, so that the supporting device is fixed in the cabinet; a plurality of first limiting grooves are formed in the cabinet, a supporting device can be installed according to needs to divide the internal space of the cabinet, the containing groove is divided into sections of different sizes through cooperative use of the first partition plate, the second partition plate, the containing groove and bolts, and the cabinet door and the cabinet can be tightly closed by installing a magnetic attraction strip on the side face of the cabinet door.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, in particular to a multi-layer switch server cabinet. Background Art

[0002] Server cabinets are used to combine installation panels, plug-ins, plug-in boxes, electronic components, devices and mechanical parts and components to form an integrated installation box. Server cabinets are composed of frames and covers, generally have a rectangular shape, and are placed on the ground. It provides an appropriate environment and safety protection for the normal operation of electronic equipment.

[0003] A multi-layer switch server cabinet with the public account authorized by China being CN 212231931 U can protect computer electronic components and the like through the coordinated use of a cabinet body, a first filter, a cabinet door, glass, a handle and a card block, and can also provide ventilation and dust prevention and efficient heat dissipation. Through the coordinated use of partitions, springs, pull rods, pull blocks and sliders, the internal space of the cabinet can be fully utilized for installation.

[0004] However, this patent still has some shortcomings when in use. When in use, this patent needs to frequently pull out the partition to take the parts located relatively inside. When the partition is pulled out, the spring is pulled. Long-term pulling and pulling can easily damage the spring. Sometimes some parts are relatively small, and when they are placed, a smaller area needs to be separated on the partition for their use, otherwise it is easy to waste space. The switch will generate a lot of heat when in use. If the heat cannot be dissipated for a long time, it will affect the normal operation of the switch. In severe cases, it will cause the switch to overload or even burn. Therefore, a heat dissipation device needs to be added to the server cabinet. Utility Model Content

[0005] The purpose of the utility model is to provide a multi-layer switch server cabinet to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A multi-layer switch server cabinet comprises a cabinet, wherein the side of the cabinet is rotatably connected to a cabinet door via a hinge, a visual glass is fixedly connected to the center of the cabinet door, a handle is fixedly connected to the side of the cabinet door, a magnetic strip is fixedly connected to the side of the cabinet door, a first ventilation net is fixedly connected to the top and bottom of the cabinet, a heat dissipation box is fixedly connected to the side of the cabinet, a heat dissipation fan is fixedly connected to the interior of the heat dissipation box via a fixing rod, a second ventilation net is fixedly connected to the side of the heat dissipation box, a first limiting groove is opened on the inner wall of the cabinet, and the cabinet is slidably connected to a supporting device via the first limiting groove.

[0008] As a preferred solution of the utility model, the interior of the cabinet is slidably connected with a first clamping block via a first limiting groove, and the sides of the first clamping block are respectively fixedly connected with a spring and a sliding rod.

[0009] As a preferred solution of the utility model, the sliding rod is slidably connected to the limiting block through a third limiting groove, the side of the limiting block is fixedly connected to the spring, and the side of the sliding rod is fixedly connected to the second clamping block.

[0010] As a preferred solution of the utility model, a top of the limiting block is fixedly connected with a containing groove, and a limiting hole is provided on a side of the containing groove.

[0011] As a preferred solution of the utility model, the containing groove is slidably connected to the first partition via a clamping groove, and the inner bottom of the containing groove is slidably connected to the second partition via a second limiting groove.

[0012] As a preferred solution of the utility model, the side surface of the second partition is threadedly connected with bolts, and the second partition is fixedly connected to the containing groove through the bolts.

[0013] As a preferred solution of the utility model, the length of the cross section of the supporting device is smaller than the distance between the two first limiting grooves, and the first ventilation net and the second ventilation net are both made of dust-proof stainless steel wire mesh.

[0014] As a preferred solution of the utility model, the bottom of the cabinet is fixedly connected with a support leg, and the material of the support leg is stainless steel.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, the first ventilation net, the heat dissipation fan, the second ventilation net and the heat dissipation box are used in coordination to dissipate heat for the entire device. A large amount of heat energy is generated when each component in the cabinet is working. Ventilation nets are provided at the top and bottom of the cabinet to accelerate the dissipation of heat. A heat dissipation box is provided on the side of the cabinet. Without occupying the internal space of the cabinet, the heat in the cabinet is discharged to the outside of the cabinet through the rotation of the heat dissipation fan. A magnetic strip is provided on the side of the cabinet door to fix the cabinet door and the cabinet. By providing a visual glass at the center of the cabinet door, the internal situation of the cabinet can be checked at any time.

[0017] 2. In the utility model, the supporting device can be fixed in the first limiting groove by means of a supporting block composed of a containing groove, a first clamping block, a spring, a limiting block, a second clamping block and a sliding rod. The limiting block slides outside the sliding rod through the expansion and contraction of the spring, so that the first clamping block and the first limiting groove can be tightly clamped together, thereby realizing fixing the supporting device inside the cabinet. The containing groove can be divided into sections of different sizes by the coordinated use of the first partition plate, the second partition plate and the bolts. The second partition plate is placed in the second limiting groove and fixed to the containing groove by bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0020] Figure 3 It is a schematic diagram of the support device of the utility model;

[0021] Figure 4 It is a schematic diagram of an exploded view of the support device of the utility model;

[0022] Figure 5 It is a partial schematic diagram of the supporting device of the utility model.

[0023] In the figure: 1. supporting device; 2. first ventilation net; 3. cabinet door; 4. magnetic strip; 5. handle; 6. leg; 7. cabinet; 8. first limiting slot; 9. cooling fan; 10. fixing rod; 11. second ventilation net; 12. cooling box; 13. visual glass; 14. hinge; 101. containing slot; 102. first partition; 103. second partition; 104. first clamping block; 105. spring; 106. bolt; 107. limiting block; 108. second clamping block; 109. clamping slot; 110. second limiting slot; 111. limiting hole; 112. sliding rod; 113. third limiting slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] For examples, see Figure 1-5 , the utility model provides a technical solution:

[0026] A multi-layer switch server cabinet comprises a cabinet 7, the side of the cabinet 7 is rotatably connected to a cabinet door 3 via a hinge 14, a handle 5 is fixedly connected to the side of the cabinet door 3, a first limiting groove 8 is provided on the inner wall of the cabinet 7, the cabinet 7 is slidably connected to a supporting device 1 via the first limiting groove 8, the length of the cross section of the supporting device 1 is less than the distance between the two first limiting grooves 8, a first ventilation net 2 and a second ventilation net 11 are both made of dust-proof 304 stainless steel wire mesh, a support leg 6 is fixedly connected to the bottom of the cabinet 7, and the material of the support leg 6 is stainless steel.

[0027] In this embodiment, Figure 1 and Figure 2 As shown, a visual glass 13 is fixedly connected at the center of the cabinet door 3, a magnetic strip 4 is fixedly connected to the side of the cabinet door 3, a first ventilation net 2 is fixedly connected to the top and bottom of the cabinet 7, a heat dissipation box 12 is fixedly connected to the side of the cabinet 7, a heat dissipation fan 9 is fixedly connected to the interior of the heat dissipation box 12 through a fixing rod 10, and a second ventilation net 11 is fixedly connected to the side of the heat dissipation box 12.

[0028] Among them, through the coordinated use of the first ventilation net 2, the cooling fan 9, the second ventilation net 11 and the cooling box 12, the whole device has a heat dissipation effect. Each component in the cabinet 7 will generate a large amount of heat energy when working. Ventilation nets are provided at the top and bottom of the cabinet 7 to accelerate the dissipation of heat. A cooling box is provided on the side of the cabinet 7. Without occupying the internal space of the cabinet, the heat in the cabinet 7 is discharged to the outside of the cabinet 7 through 11 through the rotation of the cooling fan 9. A magnetic strip 4 is provided on the side of the cabinet door 3 to fix the cabinet door 3 and the cabinet 7. By providing a visible glass 13 at the center of the cabinet door 3, the internal situation of the cabinet can be checked at any time.

[0029] In this embodiment, Figure 1 , Figure 3 and Figure 5 As shown, the interior of the cabinet 7 is slidably connected with a first clamping block 104 through a first limiting groove 8, and the sides of the first clamping block 104 are respectively fixedly connected with a spring 105 and a sliding rod 112, and the sliding rod 112 is slidably connected to a limiting block 107 through a third limiting groove 113, and the side of the limiting block 107 is fixedly connected to the spring 105, and the side of the sliding rod 112 is fixedly connected with a second clamping block 108, and the top of the limiting block 107 is fixedly connected with a containing groove 101, and a limiting hole 111 is provided on the side of the containing groove 101, and the containing groove 101 is slidably connected with a first partition 102 through a clamping slot 109, and the inner bottom of the containing groove 101 is slidably connected with a second partition 103 through a second limiting groove 110, and the side of the second partition 103 is threadedly connected with a bolt 106, and the second partition 103 is fixedly connected to the containing groove 101 through the bolt 106.

[0030] Among them, through the support block composed of the receiving groove 101, the first clamping block 104, the spring 105, the limit block 107, the second clamping block 108 and the sliding rod 112, the support device 1 can be fixed in the first limit groove 8, and the limit block 107 slides outside the sliding rod 112 through the expansion and contraction of the spring 105, so that the first clamping block 104 and the first limit groove 8 can be tightly clamped together, thereby realizing the fixing of the support device 1 inside the cabinet 7, and through the coordinated use of the first partition plate 102, the second partition plate 103 and the bolt 106, the receiving groove 101 can be divided into intervals of different sizes, the second partition plate 103 is placed in the second limit groove 110, and the second partition plate 103 is fixed to the receiving groove 101 by the bolt 106.

[0031] The working process of the utility model: when a multi-layer switch server cabinet designed by the present invention is working, heat is dissipated through the first ventilation network 2, the cooling fan 9 and the second ventilation network 11, so that the heat generated in the cabinet 7 can be dissipated from three directions, and the heat inside the cabinet 7 is transferred by the cooling fan 9 to accelerate the heat discharge. By the coordinated use of the containing groove 101, the first clamping block 104, the spring 105, the limit block 107, the second clamping block 108 and the sliding rod 112, the spring 105 is in a normal expansion and contraction state in a natural state. When it is necessary to install the supporting device 1 into the cabinet 7, the first clamping block 104 is first squeezed inward to make the spring 105 contract. When the supporting device 1 is placed in the first limiting groove 8, the first clamping block 104 is released. At this time, the spring 105 rebounds, and the first clamping block 107 is squeezed by the spring 105. Block 104, so that the supporting device 1 can be stuck in the first limiting groove 8. Multiple first limiting grooves 8 are opened in the cabinet 7, so the space in the cabinet 7 can be allocated as needed. When the supporting device needs to be taken out, the second blocking block 108 is moved to the middle so that the spring 105 no longer squeezes the first limiting groove 8, and the supporting device 1 is pulled out from the first limiting groove 8. When encountering smaller components, placing a single layer will cause a waste of space. Therefore, it is necessary to allocate space for the receiving groove 101 on the top of the supporting device 1. Through the coordinated use of the first partition plate 102, the second partition plate 103 and the bolts 106, the space inside the receiving groove 101 is divided by placing the second partition plate 103, and the second partition plate 103 is fixed to the receiving groove 101 by the bolts 106, thereby realizing the space allocation of the receiving groove 101.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-layer switch server cabinet, comprising a cabinet (7), characterized in that: The side of the cabinet (7) is rotatably connected to a cabinet door (3) via a hinge (14); a visual glass (13) is fixedly connected to the center of the cabinet door (3); a handle (5) is fixedly connected to the side of the cabinet door (3); a magnetic strip (4) is fixedly connected to the side of the cabinet door (3); the top and bottom of the cabinet (7) are fixedly connected to a first ventilation net (2); the side of the cabinet (7) is fixedly connected to a heat dissipation box (12); a heat dissipation fan (9) is fixedly connected to the interior of the heat dissipation box (12) via a fixing rod (10); the side of the heat dissipation box (12) is fixedly connected to a second ventilation net (11); a first limiting groove (8) is provided on the inner wall of the cabinet (7); and the cabinet (7) is slidably connected to a supporting device (1) via the first limiting groove (8).

2. A multi-layer switch server cabinet according to claim 1, characterized in that: The cabinet (7) is slidably connected to a first clamping block (104) via a first limiting groove (8), and the side surfaces of the first clamping block (104) are respectively fixedly connected to a spring (105) and a sliding rod (112).

3. A multi-layer switch server cabinet according to claim 2, characterized in that: The sliding rod (112) is slidably connected to the limiting block (107) via a third limiting groove (113); the side surface of the limiting block (107) is fixedly connected to the spring (105); and the side surface of the sliding rod (112) is fixedly connected to a second clamping block (108).

4. A multi-layer switch server cabinet according to claim 3, characterized in that: The top of the limiting block (107) is fixedly connected to a containing groove (101), and a limiting hole (111) is provided on the side of the containing groove (101).

5. A multi-layer switch server cabinet according to claim 4, characterized in that: The containing groove (101) is slidably connected to a first partition (102) via a clamping groove (109), and the inner bottom of the containing groove (101) is slidably connected to a second partition (103) via a second limiting groove (110).

6. A multi-layer switch server cabinet according to claim 5, characterized in that: The side surface of the second partition plate (103) is threadedly connected with a bolt (106), and the second partition plate (103) is fixedly connected to the containing groove (101) via the bolt (106).

7. The multi-layer switch server cabinet according to claim 1, characterized in that: The length of the cross section of the support device (1) is less than the distance between the two first limiting grooves (8), and the first ventilation net (2) and the second ventilation net (11) are both made of dust-proof 304 stainless steel wire mesh.

8. The multi-layer switch server cabinet according to claim 1, characterized in that: The bottom of the cabinet (7) is fixedly connected with a support leg (6), and the material of the support leg (6) is stainless steel.

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