Switch cabinet and assembly thereof

Abstract

The utility model belongs to the technical field of switch cabinets, and discloses a switch cabinet which comprises a cabinet body, a cabinet door, a switch body and an installation assembly. The cabinet body is used for storing the switch body; the cabinet door is connected to the cabinet body through a hinge and is used for sealing and protecting components in the cabinet body; the mounting assembly comprises a supporting plate, a side baffle, a rectangular block, a bidirectional screw rod and a rotating handle, the supporting plate is connected to the cabinet body, the side baffle is connected to the supporting plate, the rectangular block is connected to the side baffle, the two ends of the bidirectional screw rod are rotationally connected to the cabinet body, and the rotating handle is connected to the bidirectional screw rod; the bidirectional lead screw is rotated to drive the two side baffles to get close to each other, so that the switch is clamped and fixed between the two side baffles, rapid installation of the switch is achieved, operation is convenient, and extra auxiliary tools are not needed.

Description

Technical Field

[0001] This utility model belongs to the field of switch cabinet technology, and in particular relates to a switch cabinet and its components. Background Technology

[0002] A switch is a network device used for forwarding electrical (optical) signals. It can provide a dedicated electrical signal path for any two network nodes connected to the switch. With the rapid development of information technology, the stability and installation efficiency of switches, as core devices of network communication, are crucial to the operation of the entire network system.

[0003] In existing switch cabinets, switches are directly fixed inside the cabinet with screws. While this installation method is simple and straightforward, it requires the preparation of the corresponding screws and installation tools. When maintenance or replacement of the switch is needed, the screws need to be removed, which increases the complexity and workload of maintenance. Utility Model Content

[0004] This utility model addresses the problem that in existing technologies, switches are directly fixed inside the cabinet with screws. While this installation method is simple and straightforward, it requires the preparation of the corresponding screws and installation tools. When maintenance or replacement of the switch is needed, the screws need to be removed, increasing the complexity and workload of maintenance. The following technical solution is proposed:

[0005] A switch cabinet, comprising:

[0006] The cabinet is used to store the switch itself;

[0007] Cabinet doors, connected to the cabinet body by hinges, are used to close and protect the internal components of the cabinet;

[0008] The mounting components include a support plate, side baffles, a rectangular block, a two-way lead screw, and a throttle. The support plate is connected to the cabinet, the side baffles are connected to the support plate, the rectangular block is connected to the side baffles, both ends of the two-way lead screw are rotatably connected to the cabinet, and the throttle is connected to the two-way lead screw. When the two-way lead screw rotates, it drives the two side baffles to move closer together, thereby clamping and fixing the switch body.

[0009] As a preferred embodiment of the above technical solution, a support strip is integrally formed on the support plate, and the support strip is inserted into the interior of the side baffle.

[0010] As a preferred embodiment of the above technical solution, a rear baffle is connected to the side baffle, and an elastic element is connected to the outer surface of the rear baffle.

[0011] As a preferred embodiment of the above technical solution, a ball bearing is installed inside the side baffle, and the ball bearing is in contact with the bottom end of the switch body.

[0012] As a preferred embodiment of the above technical solution, a limiting component is also included, the limiting component comprising:

[0013] A front baffle, connected to the side baffle, is used to limit the front end of the side baffle;

[0014] A rod, connected to the side baffle, is used to restrict the rotation of the front baffle.

[0015] As a preferred embodiment of the above technical solution, a fixing plate is connected to the insertion rod, and an elastic element two is connected to the fixing plate. The other end of the elastic element two is connected to the inner wall of the side baffle.

[0016] A component suitable for a switch cabinet, comprising the switch cabinet described above.

[0017] The beneficial effects of this utility model are as follows:

[0018] (1) This utility model uses an installation component to rotate a bidirectional screw, which in turn drives the two side baffles to move closer to each other, so that the switch is clamped and fixed between the two side baffles, thus achieving quick installation of the switch. The operation is convenient and does not require any additional auxiliary tools.

[0019] (2) By setting the back baffle and limiting components, this utility model can limit the two ends of the switch, providing double limiting protection for the switch. When moving or transporting the cabinet, even if there is a large vibration or tilt, the switch can be firmly fixed between the side baffles, greatly reducing the risk of slippage. Attached Figure Description

[0020] Figure 1 The diagram shown is a schematic representation of the overall structure of a switch cabinet;

[0021] Figure 2 The diagram shown is a schematic of the internal structure of the cabinet;

[0022] Figure 3 The diagram shown is a structural schematic of the switch body and its mounting components;

[0023] Figure 4 The diagram shows the internal insert rod and elastic element 2 of the side baffle.

[0024] In the diagram: 1. Cabinet; 2. Cabinet door; 3. Switch body; 4. Support plate; 41. Support bar; 5. Side baffle; 51. Rectangular block; 6. Two-way lead screw; 61. Thruster; 7. Rear baffle; 8. Elastic component one; 9. Ball bearing; 10. Front baffle; 11. Insert rod; 12. Fixing plate; 13. Elastic component two. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0026] Example 1: This utility model provides a switch cabinet, such as... Figures 1 to 4 As shown, the switch cabinet includes a cabinet body 1, a cabinet door 2, a switch body 3, and mounting components. The cabinet body 1 is used to store the switch body 3. The cabinet door 2 is connected to the cabinet body 1 by hinges and is used to close and protect the internal components of the cabinet body 1. The mounting components include a support plate 4, side baffles 5, rectangular blocks 51, a two-way lead screw 6, and a throttle 61. There are two support plates symmetrically arranged about the switch body 3, and both are fixedly installed on the inner wall of the cabinet body 1. A support strip 41 is integrally formed on the support plate 4. The side baffles 5 are slidably installed on the support plate 4 and the support strip 41. A rectangular block 51 is fixedly connected to the bottom end of the side baffles 5. Both ends of the two-way lead screw 6 are rotatably installed inside the cabinet body 1, and the two-way lead screw 6 and the rectangular block 51 are connected by threads. A throttle 61 is also fixedly sleeved on the outer surface of the two-way lead screw 6. When the two-way lead screw 6 rotates, it is used to drive the two side baffles 5 to move closer to each other, thereby clamping and fixing the switch body 3.

[0027] By rotating the bidirectional lead screw 6, the two side baffles 5 can be moved closer or further apart through the threaded connection, which can easily adjust the distance between the two side baffles 5 and achieve clamping and fixing of the switch body 3.

[0028] When in use, the operator places the switch body 3 between the two side baffles 5, then turns the handle 61 to drive the bidirectional lead screw 6 to rotate. When the bidirectional lead screw 6 rotates, it drives the two side baffles 5 to move closer to each other through the threaded connection. As the bidirectional lead screw 6 continues to rotate, the switch body 3 is clamped and fixed between the two side baffles 5, thus realizing the quick installation of the switch body 3 without the need for additional tools and the operation is simple.

[0029] In this embodiment, a rear baffle 7 is also installed on the side baffle 5, and an elastic element 8 is fixedly connected to the rear baffle 7. The elastic element 8 can be specifically set as a rubber pad, which has good buffering and shock absorption performance. When the switch body 3 is pushed to slide into the cabinet 1, the elastic element 8 can absorb and disperse the impact force, effectively preventing the switch body 3 from colliding with the rear baffle 7 due to excessive force when pushing it, protecting the outer shell and internal structure of the switch body 3 from damage, and extending its service life.

[0030] The side baffle 5 is also equipped with multiple ball bearings 9, which make rolling contact with the bottom of the switch body 3. When the switch body 3 needs to be pulled out of the cabinet 1 for inspection and maintenance, the ball bearings 9 transform the sliding friction between the switch body 3 and the side baffle 5 into rolling friction, which can effectively reduce the frictional resistance generated when pulling out the switch body 3, making the pulling out and pushing in of the switch body 3 smoother and easier, saving labor costs and improving work efficiency. At the same time, the rolling contact of the ball bearings 9 also reduces the noise generated by friction.

[0031] To ensure the switch body 3 is securely mounted between the two side baffles 5 and to prevent slippage; Figures 1 to 4 As shown, the switch cabinet also includes a limiting component, which includes a front baffle 10, a plug rod 11, a fixing plate 12, and an elastic element 13. The front baffle 10 is rotatably mounted on the side baffle 5. The end of the plug rod 11 is inserted into the inside of the side baffle 5. The fixing plate 12 is fixedly sleeved on the outer surface of the plug rod 11 and slidably mounted inside the side baffle 5. One end of the elastic element 13 is fixedly connected to the fixing plate 12, and the other end of the elastic element 13 is fixedly connected to the inner wall of the side baffle 5. The elastic element 13 is a spring and is installed inside the side baffle 5.

[0032] By pulling the insert rod 11 outward so that its end slides out from inside the side baffle 5, the elastic element 13 inside the side baffle 5 is compressed and deformed. Then, the front baffle 10 is rotated so that it is as follows: Figure 4 As shown in the diagram, the front baffle 10 and the front end face of the switch body 3 are in contact with each other. Then, the insertion rod 11 is released, causing the elastic element 13 to release its elastic potential energy and drive the insertion rod 11 to move in the opposite direction. This allows the end of the insertion rod 11 to be inserted into the side baffle 5 again. At this time, the insertion rod 11 and the top of the front baffle 10 are in contact with each other, thus restricting the front baffle 10 from rotating. With the combined action of the rear baffle 7 and the front baffle 10, the front and rear ends of the switch body 3 are limited, preventing the switch body 3 from slipping out of the side baffles 5 during the movement and handling of the cabinet 1, and reducing the risk of the switch body 3 colliding with the inner wall of the cabinet 1.

[0033] Example 2

[0034] This utility model provides a component suitable for a switch cabinet, including the switch cabinet described above.

[0035] Working principle: In actual use, the staff places the switch body 3 to be installed on the two side baffles 5 and pushes the switch body 3 to slide into the cabinet 1. Under the action of the rear baffle 7 and the elastic element 8, it can avoid excessive force when pushing the switch body 3 to slide, which would cause it to collide violently with the rear baffle 7, thus protecting the outer shell and internal structure of the switch body 3 from damage caused by the impact.

[0036] Next, turn the throttle 61 and drive the bidirectional lead screw 6 to rotate. When the bidirectional lead screw 6 rotates, the side baffles 5 on both sides of the switch body 3 move closer to each other through the threaded connection. As the bidirectional lead screw 6 continues to rotate, the switch body 3 is clamped and fixed between the two side baffles 5, thus completing the quick installation of the switch body 3.

[0037] When the switch body 3 needs to be inspected and maintained, the bidirectional screw 6 is rotated in the reverse direction, causing the two side baffles 5 to move away from each other and no longer clamp the switch body 3. This easily releases the clamping and fixing state of the switch body 3. Then, the operator can pull the switch body 3 outward. Due to the action of the ball bearings 9 installed inside the side baffles 5, the pulling process becomes smooth and unobstructed. The switch body 3 can be easily pulled out from the inside of the cabinet 1, which greatly simplifies the maintenance or replacement process of the switch body 3. The operator no longer needs to use additional tools to disassemble the switch. This not only saves time but also reduces the complexity of operation. At the same time, this convenient operation method also improves work efficiency, making the maintenance and management of network communication easier and more efficient.

[0038] When the switch body 3 is clamped between the two side baffles 5, pull the plug rod 11 outward and pull its end out of the side baffles 5, then rotate the front baffle 10 to its position as shown. Figure 4 As shown, the insertion rod 11 is then released, and the compressed and deformed elastic element 13 drives the insertion rod 11 to move in the opposite direction and insert it into the side baffle 5, so that the opposite surfaces of the insertion rod 11 and the front baffle 10 fit together. With the combined action of the rear baffle 7 and the front baffle 10, the front and rear ends of the switch body 3 are limited, preventing the switch body 3 from slipping out between the side baffles 5 during the handling or moving of the cabinet 1, and reducing the risk of the switch body 3 colliding with the inner wall of the cabinet 1.

[0039] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A switch cabinet, characterized in that, include: Cabinet (1), used to store the switch body (3); Cabinet door (2), connected to the cabinet body (1) by hinges, is used to close and protect the components inside the cabinet body (1); The mounting components include a support plate (4), side baffles (5), a rectangular block (51), a two-way lead screw (6), and a throttle (61). The support plate (4) is connected to the cabinet (1), the side baffles (5) are connected to the support plate (4), the rectangular block (51) is connected to the side baffles (5), both ends of the two-way lead screw (6) are rotatably connected to the cabinet (1), and the throttle (61) is connected to the two-way lead screw (6). When the two-way lead screw (6) rotates, it is used to drive the two side baffles (5) to move closer to each other, thereby clamping and fixing the switch body (3).

2. The switch cabinet according to claim 1, characterized in that, A support strip (41) is integrally formed on the support plate (4), and the support strip (41) is inserted into the inside of the side baffle (5).

3. A switch cabinet according to claim 1, characterized in that, A rear baffle (7) is connected to the side baffle (5), and an elastic element (8) is connected to the outer surface of the rear baffle (7).

4. A switch cabinet according to claim 1, characterized in that, The side baffle (5) is equipped with a ball bearing (9), which is in contact with the bottom end of the switch body (3).

5. A switch cabinet according to claim 1, characterized in that, It also includes a limiting component, the limiting component comprising: A front baffle (10) is connected to the side baffle (5) and is used to restrict the front end of the side baffle (5); A rod (11) is connected to the side baffle (5) and is used to restrict the rotation of the front baffle (10).

6. A switch cabinet according to claim 5, characterized in that, A fixing plate (12) is connected to the insertion rod (11), and an elastic element (13) is connected to the fixing plate (12). The other end of the elastic element (13) is connected to the inner wall of the side baffle (5).

7. A component suitable for a switch cabinet, characterized in that, Includes the switch cabinet as described in any one of claims 1 to 6.

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