A computer network cabinet

Abstract

This utility model relates to the field of computer network hardware equipment technology, specifically a computer network cabinet, comprising: a cabinet, the cabinet including a cabinet body, an equipment bracket inside the cabinet body, and a plurality of cable fixing components behind the equipment bracket; and an expansion component for increasing the number of cables that the cable fixing components can hold. This utility model, by setting up cable fixing components, can easily clamp and fix cables, and the cable fixing components are reusable for easy maintenance; by setting up the expansion component, the number of cables that the cable fixing components can hold is increased to meet the needs of different usage scenarios; by using expansion slots to fix cables in layers, heat accumulation inside the cable bundle can be reduced, which is beneficial for heat dissipation; at the same time, layered fixing allows for convenient layered cable inspection and maintenance, improving maintenance efficiency.

Description

Technical Field

[0001] This utility model relates to the field of computer network hardware equipment technology, specifically a computer network cabinet. Background Technology

[0002] With the rapid development of information technology, the application scale of computer network equipment in scenarios such as data centers and communication base stations is constantly expanding. As the infrastructure that houses key equipment such as servers, switches, and patch panels, the structural design and performance of server racks directly affect the operational stability and maintenance efficiency of the equipment.

[0003] In the current market, most computer network cabinets rely on cable management racks and cable trays to organize the internal cables. Cables are usually bundled and fixed in the cable trays with cable ties or Velcro straps. At the corresponding height, the cable ends are bent and extended into the cable management rack, and then pass out from the groove of the cable management rack to connect to the equipment.

[0004] When cables transmit data, they generate heat and electromagnetic waves. Using cable ties or Velcro straps to bundle and secure them causes a large number of cables to compress each other, leading to heat buildup inside the cable bundle and increasing signal interference. In addition, after the cable ties are secured, they need to be cut to adjust the cables, but cutting the cable ties can easily make the cable bundle messy, increasing the difficulty of cable management. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a computer network cabinet.

[0006] The technical solution of this utility model is:

[0007] A computer network cabinet, comprising:

[0008] A server rack, comprising a cabinet body, an equipment bracket inside the cabinet body, and a plurality of cable fixing components at the rear of the equipment bracket;

[0009] The cable fastener includes a base slot plate and a top slot plate. One end of the base slot plate and the top slot plate are rotatably connected, and the other end of the base slot plate and the top slot plate are snapped together. After the base slot plate and the top slot plate are snapped together, they can clamp the cable.

[0010] An expansion component for increasing the number of cables that the cable clamp can hold.

[0011] Preferably, a first hook is provided at one end of the top surface of the base groove plate, and a first rotating shaft is provided at the other end of the base groove plate.

[0012] Preferably, one end of the top groove plate is provided with a second rotating shaft, the second rotating shaft is engaged with the first hook and can rotate relative to it, and the other end of the top groove plate is rotatably installed with a first fixing hook, the first fixing hook is engaged with the first rotating shaft.

[0013] Preferably, the top surface of the base slot plate and the bottom surface of the top slot plate are uniformly provided with a plurality of first grooves, which are used to restrict cables.

[0014] Preferably, the expansion component includes an expansion slot plate, and the top and bottom surfaces of the expansion slot plate are uniformly provided with a plurality of second slots, which are aligned with the first slots.

[0015] Preferably, a second hook is provided at one end of the top surface of the expansion slot plate, and a second fixing hook is rotatably installed between the second hooks. The second hook can be rotatably connected to the second rotating shaft, and the second fixing hook can be engaged with the first rotating shaft.

[0016] Preferably, the other end of the expansion slot plate is provided with a third rotating shaft, which can be rotatably connected to the first hook and the second hook, and can be engaged with the first fixed hook and the second fixed hook.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This invention features a cable fixing component that allows for convenient clamping and fixing of cables. The cable fixing component is reusable, facilitating maintenance. An expansion component increases the number of cables the cable fixing component can hold, meeting the needs of different usage scenarios. Using an expansion slot plate to fix cables in layers reduces heat buildup inside the cable harness, promoting heat dissipation. Furthermore, layered fixing facilitates layered cable inspection and maintenance, improving maintenance efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the cabinet structure in this utility model;

[0021] Figure 3 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0022] Figure 4 This is an exploded view of the cable fixing component structure in this utility model;

[0023] Figure 5 This is a schematic diagram of the expansion component structure in this utility model;

[0024] Figure 6 This is a second schematic diagram of the expansion component structure in this utility model.

[0025] The meanings of the labels in the diagram are as follows:

[0026] 1. Server rack; 11. Cabinet body; 12. Heat dissipation assembly; 13. Equipment bracket; 14. Mounting rack;

[0027] 2. Cable fastener; 21. Base slot plate; 22. Fixing plate; 23. Fixing hole; 24. First hook; 25. First pivot; 26. Top slot plate; 27. Second pivot; 28. First fixing hook; 29. ​​First cable groove;

[0028] 3. Expansion component; 31. Expansion slot plate; 32. Third pivot; 33. Second hook; 34. Second fixing hook; 35. Second cable groove. Detailed Implementation

[0029] 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.

[0030] Example 1:

[0031] Please see Figure 1-4 The present invention will describe the above technical solution in detail through the following embodiments:

[0032] A computer network cabinet, comprising:

[0033] The cabinet 1 includes a cabinet body 11, an equipment bracket 13 is provided inside the cabinet body 11, and several cable fixing parts 2 are provided behind the equipment bracket 13.

[0034] Several mounting brackets 14 are fixedly installed in the middle of the equipment bracket 13 by screws. The mounting brackets 14 are used to place and install network communication equipment.

[0035] The top of the cabinet 11 is equipped with a heat dissipation component 12, which uses an axial fan to draw hot air out of the cabinet 11.

[0036] The cable fastener 2 includes a base slot plate 21 and a top slot plate 26. One end of the base slot plate 21 and the top slot plate 26 are rotatably connected, and the other end of the base slot plate 21 and the top slot plate 26 are snapped together. After the base slot plate 21 and the top slot plate 26 are snapped together, they can clamp the cable.

[0037] The base slot plate 21 is symmetrically provided with fixing plates 22 on its side. Fixing holes 23 are provided through the fixing plates 22. The fixing holes 23 are used for screws or cable ties to pass through, thereby fixing the base slot plate 21 into the cabinet 11.

[0038] A first hook 24 is provided at one end of the top surface of the base groove plate 21, and a first rotating shaft 25 is provided at the other end of the base groove plate 21.

[0039] Both the first hook 24 and the base groove plate 21 are integrally molded from plastic. The first rotating shaft 25 is a metal shaft, which is fixed to the base groove plate 21 by welding.

[0040] The top groove plate 26 has a second rotating shaft 27 at one end, which is engaged with the first hook 24 and can rotate relative to it. The top groove plate 26 has a first fixing hook 28 rotatably installed at the other end, which is engaged with the first rotating shaft 25.

[0041] The top groove plate 26 is made of plastic, and the second rotating shaft 27 is made of metal, and is fixedly connected to the top groove plate 26 by welding. The first fixing hook 28 is made of plastic and is L-shaped.

[0042] When the first fixing hook 28 engages with the first rotating shaft 25, it can prevent the top groove plate 26 from rotating. When the first fixing hook 28 disengages from the first rotating shaft 25, the top groove plate 26 can rotate about the second rotating shaft 27 as an axis.

[0043] The top surface of the base trough plate 21 and the bottom surface of the top trough plate 26 are evenly provided with a plurality of first wire grooves 29, which are used to limit the cables.

[0044] When the first fixing hook 28 engages with the first rotating shaft 25, the top surface of the base slot plate 21 and the bottom surface of the top slot plate 26 abut together. At this time, the upper and lower rows of first wire slots 29 are aligned to form a circular through slot, and the cable is fixed in the first wire slot 29.

[0045] Example 2:

[0046] See Figure 5-6 A computer network cabinet also includes:

[0047] Expansion component 3 is used to increase the number of cables that cable fastener 2 can hold.

[0048] The expansion component 3 includes an expansion slot plate 31, and a plurality of second slots 35 are evenly provided on the top and bottom surfaces of the expansion slot plate 31. The second slots 35 are aligned with the first slots 29.

[0049] When the second groove 35 and the first groove 29 are aligned, they can form a circular through groove, in which the cable can be clamped and fixed.

[0050] The top surface of the expansion slot plate 31 is provided with a second hook 33, and a second fixed hook 34 is installed between the second hooks 33 and rotated downward. The second hooks 33 can be rotatably connected to the second rotating shaft 27, and the second fixed hook 34 can be engaged with the first rotating shaft 25.

[0051] The other end of the expansion slot plate 31 is provided with a third rotating shaft 32, which can be rotatably connected to the first hook 24 and the second hook 33, and can be engaged with the first fixed hook 28 and the second fixed hook 34.

[0052] When only one expansion slot plate 31 is set, the third rotating shaft 32 is rotatably connected to the first hook 24, the second hook 33 is rotatably connected to the second rotating shaft 27, the second fixed hook 34 is engaged with the first rotating shaft 25, and the first fixed hook 28 is engaged with the third rotating shaft 32.

[0053] At this time, a row of cables is fixed on each of the upper and lower sides of the expansion slot plate 31.

[0054] When it is necessary to operate the upper cable, the first fixing hook 28 can be released from the third rotating shaft 32 to allow the top slot plate 26 to rotate; when it is necessary to operate the lower cable, the second fixing hook 34 can be released from the first rotating shaft 25 to allow the expansion slot plate 31 and the top slot plate 26 to rotate simultaneously.

[0055] When multiple expansion slots 31 need to be set, the middle expansion slot 31 is connected in series by the rotation of the second hook 33 and the third rotating shaft 32, and the expansion slots 31 are fixed by the snap-fit ​​of the second fixing hook 34 and the third rotating shaft 32.

[0056] The third pivot 32 of the uppermost expansion slot plate 31 is engaged with the first fixing hook 28, and the second hook 33 of the uppermost expansion slot plate 31 is rotatably connected with the second pivot 27, thereby fixing the top slot plate 26.

[0057] The third pivot 32 of the bottom expansion slot plate 31 is rotatably connected to the first hook 24, and the second fixing hook 34 of the bottom expansion slot plate 31 is engaged with the first pivot 25 to fix the expansion component 3 and the base slot plate 21.

[0058] The cable is divided into several layers using multiple expansion slots 31.

[0059] When cable operations are required, the fixing of the corresponding layer's expansion slot 31 or top slot 26 can be released, allowing for individual layer-by-layer cable operations.

[0060] In this embodiment, when the operator uses this device, the base slot plate 21 is fixed to the cabinet 11 using screws or cable ties, and an appropriate number of expansion slot plates 31 are selected according to the number of cables to be fixed.

[0061] When only one expansion slot plate 31 is set, the third rotating shaft 32 is rotatably connected to the first hook 24, the second hook 33 is rotatably connected to the second rotating shaft 27, the second fixed hook 34 is engaged with the first rotating shaft 25, and the first fixed hook 28 is engaged with the third rotating shaft 32.

[0062] When multiple expansion slots 31 need to be set, the middle expansion slot 31 is connected in series by the rotation of the second hook 33 and the third rotating shaft 32, and the expansion slots 31 are fixed by the snap-fit ​​of the second fixing hook 34 and the third rotating shaft 32.

[0063] The third pivot 32 of the uppermost expansion slot plate 31 is engaged with the first fixing hook 28, and the second hook 33 of the uppermost expansion slot plate 31 is rotatably connected with the second pivot 27, thereby fixing the top slot plate 26.

[0064] The third pivot 32 of the bottom expansion slot plate 31 is rotatably connected to the first hook 24, and the second fixing hook 34 of the bottom expansion slot plate 31 is engaged with the first pivot 25 to fix the expansion component 3 and the base slot plate 21.

[0065] The cable is divided into several layers using the expansion slot plate 31. This facilitates heat dissipation inside the cable and prevents heat buildup.

[0066] When cable operations are required, the fixing of the corresponding layer's expansion slot 31 or top slot 26 can be released, allowing for individual layer-by-layer cable operations.

[0067] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A computer network cabinet, characterized in that, include: The cabinet (1) includes a cabinet body (11), and the cabinet body (11) is provided with an equipment bracket (13) inside. Several cable fixing parts (2) are provided behind the equipment bracket (13). The cable fixing component (2) includes a base groove plate (21) and a top groove plate (26). One end of the base groove plate (21) and the top groove plate (26) are rotatably connected, and the other end of the base groove plate (21) and the top groove plate (26) are snapped together. After the base groove plate (21) and the top groove plate (26) are snapped together, they can clamp the cable. An expansion component (3) is used to increase the number of cables that the cable fastener (2) can hold.

2. A computer network cabinet as described in claim 1, characterized in that: The base groove plate (21) has a first hook (24) at one end of its top surface and a first rotating shaft (25) at the other end.

3. A computer network cabinet as described in claim 2, characterized in that: The top groove plate (26) has a second rotating shaft (27) at one end, which is engaged with the first hook (24) and can rotate relative to each other. The top groove plate (26) has a first fixing hook (28) rotatably installed at the other end, which is engaged with the first rotating shaft (25).

4. A computer network cabinet as described in claim 3, characterized in that: The top surface of the base slot plate (21) and the bottom surface of the top slot plate (26) are uniformly provided with a plurality of first wire grooves (29), which are used to restrict cables.

5. A computer network cabinet as described in claim 4, characterized in that: The expansion component (3) includes an expansion slot plate (31), and the top and bottom surfaces of the expansion slot plate (31) are uniformly provided with a plurality of second slots (35), and the second slots (35) are aligned with the first slots (29).

6. A computer network cabinet as described in claim 5, characterized in that: The expansion slot plate (31) has a second hook (33) at one end of its top surface. A second fixed hook (34) is installed between the second hooks (33) and rotates downward. The second hook (33) can be rotatably connected to the second rotating shaft (27), and the second fixed hook (34) can be engaged with the first rotating shaft (25).

7. A computer network cabinet as described in claim 6, characterized in that: The other end of the expansion slot plate (31) is provided with a third rotating shaft (32), which can be rotatably connected to the first hook (24) and the second hook (33), and can be engaged with the first fixed hook (28) and the second fixed hook (34).

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