Line concentration device for switch

Abstract

The utility model discloses a line concentration device for a switch, which belongs to the technical field of line concentration and comprises a base, a plurality of hollow bottom blocks are mounted at the top end of the base through fixing assemblies, first springs are fixedly mounted at the bottom ends of the inner walls of the bottom blocks, and clamping blocks are fixedly mounted at the top ends of the first springs. The top ends of the clamping blocks slidably penetrate through the top end of the bottom block and extend to the outer side, side plates are symmetrically and fixedly installed at the top end of the bottom block, supporting plates are slidably installed at the top ends of the side plates, limiting blocks are fixedly installed at the top ends of the side plates, and sliding grooves matched with the limiting blocks are formed in the bottom ends of the supporting plates. According to the computer network maintenance device, the working efficiency is improved, the adaptability is enhanced, the maintenance cost is reduced, and the computer network maintenance device is an important innovation in the field of computer network maintenance.

Description

Technical Field

[0001] This utility model relates to the field of hub device technology, and more specifically, to a hub device for a switch. Background Technology

[0002] A computer network is a computer system that connects multiple computers and their peripherals with independent functions in different geographical locations through communication lines. Under the management and coordination of network operating systems, network management software and network communication protocols, it realizes resource sharing and information transmission. Among them, the network devices that act as electrical signal forwarders are routing switches. The network cables of routing switches are complex and require the use of hub devices to fix and organize the network cables.

[0003] Existing computer network maintenance routers and switches use hubs that cannot easily secure the wires that need to be plugged in. When securing the wires, the upper part of the circular retaining sleeve is usually pulled up, one end of the wire is inserted into the retaining sleeve, and then the wire to be plugged in is inserted into the socket. Installation and removal must be done along the direction of the retaining sleeve, and the wire cannot be directly removed. This is very inconvenient to use. At the same time, it cannot secure wires of different specifications, and it is inconvenient to replace them later when the securing device is damaged. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a hub device for a switch, which aims to improve the inconvenience of fixing and removing wires, the inability to fix wires of different specifications, and the inconvenience of replacing the fixing device later when it is damaged.

[0005] This utility model is implemented as follows: A hub device for a switch includes a base. Multiple base blocks are installed on the top of the base via a fixing component. The base blocks are hollow. A first spring is fixedly installed on the bottom of the inner wall of each base block. A clamping block is fixedly installed on the top of the first spring. The top of the clamping block slides through the top of the base block and extends to the outside. Side plates are symmetrically fixedly installed on the top of the base blocks. A support plate is slidably installed on the top of the side plates. A limiting block is fixedly installed on the top of the side plates. A groove matching the limiting block is provided at the bottom of the support plate. A second spring is fixedly installed between the limiting block and the inner wall of the groove.

[0006] In a preferred embodiment of this utility model, the limiting block is T-shaped, the limiting block is slidably connected to the inner wall of the groove, the two limiting blocks are symmetrically arranged, and the two second springs are arranged between the two limiting blocks.

[0007] In a preferred embodiment of this utility model, a guide rod is fixedly installed between the two sides of the inner wall of the groove, the limiting block is slidably installed on the guide rod, and the second spring is sleeved on the outside of the guide rod.

[0008] In the preferred embodiment of this utility model, the two support plates are symmetrically arranged and one side of their top ends is inclined. Anti-collision pads are provided on the side of the two support plates that are relatively close to each other. The anti-collision pads are made of rubber.

[0009] In a preferred embodiment of this utility model, a push bar is fixedly installed at the top of the support plate, and the top two sides of the push bar are arc-shaped.

[0010] In a preferred embodiment of this utility model, the top of the clamping block is provided with a first semi-circular clamping groove, and the bottom of the support plate is provided with a plurality of second semi-circular clamping grooves. The diameter of the second semi-circular clamping groove is smaller than the diameter of the first semi-circular clamping groove. Both sides of the first semi-circular clamping groove and the second semi-circular clamping groove are arc-shaped. The support plate is symmetrically arranged on both sides of the clamping block.

[0011] In a preferred embodiment of this utility model, the fixing component consists of multiple sets of reinforcing members, which are equidistantly installed on the base. Each reinforcing member consists of three positioning posts and one threaded rod. The positioning posts are fixedly installed on the top of the base, and the threaded rod is rotatably installed. The three positioning posts and the threaded rod are arranged in a rectangular pattern. The bottom end of the base block is provided with slots and threaded grooves that match the positioning posts and the threaded rod. The positioning posts are slidably connected to the inner wall of the slots, and the threaded rod is threadedly connected to the threaded grooves.

[0012] In a preferred embodiment of this utility model, a rotating shaft is fixedly installed at the bottom end of the threaded rod, the bottom end of the rotating shaft passes through the base and a turntable is fixedly installed thereon, a circular groove matching the turntable is provided at the bottom end of the base, the turntable is slidably connected to the inner wall of the circular groove, a pull groove is provided at the bottom end of the turntable, and a straight plate is fixedly installed at the center of the pull groove.

[0013] The beneficial effects of this utility model are as follows: First, it greatly facilitates the fixing and removal of wires. Through the innovative design of the clamp and support plate, users can easily insert and fix the wires in the device. At the same time, when it is necessary to remove the wires, it can be done with simple operation, without the need to disassemble along the direction of the fixing sleeve as with traditional devices, which greatly improves work efficiency.

[0014] Secondly, the device can accommodate wires of different specifications. The first semi-circular clamping groove on the clamping block, combined with multiple second semi-circular clamping grooves at the bottom of the support plate, can achieve a firm clamping of wires of different diameters, meeting the needs of various application scenarios.

[0015] Furthermore, the device features a clever structural design that facilitates the replacement of damaged parts. The base block is connected to the base via a fixing assembly, and the threaded connection between the threaded rod and the threaded groove allows the base block to be easily disassembled and replaced when damaged, without having to scrap the entire device, thus reducing maintenance costs.

[0016] In summary, the hub device for switches of this invention not only improves work efficiency and enhances adaptability, but also reduces maintenance costs, making it an important innovation in the field of computer network maintenance. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a hub device for a switch provided by an embodiment of the present invention;

[0019] Figure 2 An internal structural diagram of the base block is provided for the embodiments of this utility model;

[0020] Figure 3 A schematic diagram of the internal structure of the support plate is provided for the embodiments of this utility model;

[0021] Figure 4 A structural schematic diagram of the fixing component is provided for the embodiment of this utility model.

[0022] In the diagram: 110-base; 120-bottom block; 121-first spring; 122-clamping block; 123-side plate; 130-support plate; 131-limiting block; 132-second spring; 133-guide rod; 134-push bar; 135-second semi-circular clamping groove; 140-positioning post; 141-threaded rod; 142-turntable. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] Please see Figures 1-3 The present invention provides a technical solution: a hub device for a switch, including a base 110, a plurality of base blocks 120 are installed on the top of the base 110 by a fixing component, the base blocks 120 are hollow, a first spring 121 is fixedly installed on the bottom of the inner wall of the base block 120, a clamping block 122 is fixedly installed on the top of the first spring 121, the top of the clamping block 122 slides through the top of the base block 120 and extends to the outside, side plates 123 are symmetrically fixedly installed on the top of the base blocks 120, a support plate 130 is slidably installed on the top of the side plates 123, a limiting block 131 is fixedly installed on the top of the side plates 123, a sliding groove matching the limiting block 131 is provided at the bottom of the support plate 130, and a second spring 132 is fixedly installed between the limiting block 131 and the inner wall of the sliding groove.

[0025] In some specific implementations, the limiting block 131 is T-shaped and slidably connected to the inner wall of the slide groove. The two limiting blocks 131 are symmetrically arranged, and two second springs 132 are arranged between the two limiting blocks 131. The guide rod 133 is fixedly installed between the two sides of the inner wall of the slide groove. The limiting block 131 is slidably installed on the guide rod 133, and the second spring 132 is sleeved on the outside of the guide rod 133. The T-shaped arrangement and the cooperation with the guide rod 133 improve the stability of the support plate 130 when it moves.

[0026] In some specific implementation schemes, two support plates 130 are symmetrically arranged with one side of their top end inclined. Anti-collision pads made of rubber are provided on the relatively close side of the two support plates 130. Push rods 134 are fixedly installed on the top end of the support plates 130. The top two sides of the push rods 134 are arc-shaped to facilitate the installation and removal of wires, thereby improving work efficiency.

[0027] In some specific implementations, the top of the clamping block 122 is provided with a first semi-circular clamping groove, and the bottom of the support plate 130 is provided with a plurality of second semi-circular clamping grooves 135. The diameter of the second semi-circular clamping grooves 135 is smaller than the diameter of the first semi-circular clamping groove. Both sides of the first and second semi-circular clamping grooves 135 are arc-shaped. The support plate 130 is symmetrically arranged on both sides of the clamping block 122. The cooperation of the first and second semi-circular clamping grooves 135 can fix guides of different specifications. The group of second semi-circular clamping grooves 135 is to play the role of preventing the wire from slipping.

[0028] In some specific implementations, the fixing component consists of multiple sets of reinforcing members, which are equidistantly installed on the base 110. Each reinforcing member consists of three positioning posts 140 and one threaded rod 141. The positioning posts 140 are fixedly installed on the top of the base 110 and the threaded rod 141 is rotatably installed. The three positioning posts 140 and the threaded rod 141 are arranged in a rectangular shape. The bottom of the base block 120 is provided with slots and threaded grooves that match the positioning posts 140 and the threaded rod 141. The positioning posts 140 are slidably connected to the inner wall of the slots, and the threaded rod 141 is threadedly connected to the threaded grooves.

[0029] Please see Figure 4 A rotating shaft is fixedly installed at the bottom end of the threaded rod 141. The bottom end of the rotating shaft passes through the base 110 and is fixedly installed on the turntable 142. The bottom end of the base 110 is provided with a circular groove that matches the turntable 142. The turntable 142 is slidably connected to the inner wall of the circular groove. The bottom end of the turntable 142 is provided with a pull groove. A straight plate is fixedly installed at the center of the pull groove to facilitate the quick installation and removal of the bottom block 120.

[0030] Working principle: In use, align the wire with the inclined surfaces of the two support plates 130 and press down, thereby moving the support plates 130 to both sides to compress the second spring 132. When the wire passes through the support plate 130 into the first semi-circular clamping groove, continue pressing down, thereby moving the clamping block 122 down to compress the first spring 121. When the wire is completely separated from the support plate 130, the second spring 132 drives the two support plates 130 to move back to fit together. At this time, release the wire, and the elastic force of the first spring 121 drives the clamping block 122 to move up. The upward movement of the clamping block 122 is clamped and fixed by the first semi-circular clamping groove and the second semi-circular clamping groove 135. To remove the wire, simply push the push bar 134 to move the support plate 130. When the bottom block 120 is damaged and needs to be replaced, simply rotate the turntable 142 through the plate. The turntable 142 drives the threaded rod 141 to rotate until it is disengaged from the threaded groove, and then the new one can be installed.

[0031] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A hub for a switch, characterized in that, The device includes a base, on which multiple base blocks are mounted via a fixing assembly. Each base block is hollow. A first spring is fixedly mounted on the bottom of the inner wall of each base block. A clamping block is fixedly mounted on the top of the first spring. The top of the clamping block slides through the top of the base block and extends to the outside. Side plates are symmetrically fixedly mounted on the top of the base blocks. A support plate is slidably mounted on the top of the side plates. A limiting block is fixedly mounted on the top of the side plates. A groove matching the limiting block is provided at the bottom of the support plate. A second spring is fixedly mounted between the limiting block and the inner wall of the groove.

2. The hub device for a switch according to claim 1, characterized in that, The limiting block is T-shaped and is slidably connected to the inner wall of the groove.

3. A hub for a switch according to claim 1, characterized in that, Guide rods are fixedly installed between the two sides of the inner wall of the chute, and the limiting block is slidably installed on the guide rods.

4. A hub for a switch according to claim 1, characterized in that, The two support plates are arranged symmetrically, and one side of their top ends is inclined.

5. A hub for a switch according to claim 1, characterized in that, A push bar is fixedly installed at the top of the support plate, and the top two sides of the push bar are arc-shaped.

6. A hub for a switch according to claim 1, characterized in that, The top of the clamping block is provided with a first semi-circular clamping groove, and the bottom of the support plate is provided with a plurality of second semi-circular clamping grooves, wherein the diameter of the second semi-circular clamping groove is smaller than the diameter of the first semi-circular clamping groove.

7. A hub for a switch according to claim 1, characterized in that, The fixing component consists of multiple sets of reinforcing members, which are equidistantly installed on the base. Each reinforcing member consists of three positioning posts and one threaded rod. The positioning posts are fixedly installed on the top of the base, and the threaded rod is rotatably installed. The three positioning posts and the threaded rod are arranged in a rectangle. The bottom of the base block is provided with slots and threaded grooves that match the positioning posts and the threaded rod.

8. A hub for a switch according to claim 7, characterized in that, The bottom end of the threaded rod is fixedly mounted with a rotating shaft, the bottom end of the rotating shaft passes through the base and is fixedly mounted with a turntable, the bottom end of the base is provided with a circular groove that matches the turntable, and the turntable is slidably connected to the inner wall of the circular groove.

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