Protection device of network monitoring terminal

Abstract

The utility model discloses a protection device of a network monitoring terminal, which belongs to the technical field of network monitoring terminals and comprises a network monitoring terminal body, corner sleeves are arranged on the periphery of the network monitoring terminal body, a fixed connecting rod is connected between the corner sleeves on the same side, and rubber connecting rods are connected between the corner sleeves on the two sides and the fixed connecting rod. An interface is arranged on one side of the network monitoring terminal body, a frame plate is arranged on one side of the interface of the network monitoring terminal body, a through groove is formed in the bottom end of the frame plate, a baffle is arranged in the through groove, and a plugging notch and a blocking notch are formed in the top end and the bottom end of the baffle. The network monitoring terminal main body is protected by the protection device, the network monitoring terminal main body is prevented from being damaged due to accidental impact, the crystal head at the interface is blocked by matching with the frame plate and the baffle plate with the blocking notch, the condition that the crystal head is accidentally separated is avoided, and the stability of the connection between the crystal head and the interface is ensured.

Description

Technical Field

[0001] This utility model belongs to the field of network monitoring terminal technology, and specifically relates to a protection device for a network monitoring terminal. Background Technology

[0002] A network monitoring terminal is a device used for real-time monitoring and management of a network. The network monitoring terminal is equipped with a protective device to protect the body from impacts that could damage internal components. The network monitoring terminal mainly consists of the network monitoring terminal body and the network port. The protective device consists of a housing, heat dissipation holes, and wiring holes.

[0003] Currently, existing network monitoring terminals require a network cable to connect to monitoring equipment. The two ends of the network cable are connected to the interface of the monitoring terminal and the monitoring equipment through RJ45 connectors. During long-term use, due to repeated plugging and unplugging during maintenance, the RJ45 connector clips are often damaged, causing the connector to detach, resulting in poor contact and inability to transmit data. To address this, we propose a protection device for network monitoring terminals. Utility Model Content

[0004] The purpose of this invention is to provide a protection device for a network monitoring terminal to solve the existing problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a protection device for a network monitoring terminal, comprising a network monitoring terminal body, corner sleeves, and baffles. Corner sleeves are fitted at the four corners of the network monitoring terminal body. Two corner sleeves located on the same side of the network monitoring terminal body are fixedly connected by a fixed connecting rod. Corner sleeves located on both sides of the network monitoring terminal body are connected to the fixed connecting rods by rubber connecting rods. Several interfaces are provided on one side of the network monitoring terminal body. Several frame plates corresponding to the interfaces are provided between the fixed connecting rods at the top and bottom of the side of the network monitoring terminal body with interfaces. The top and bottom of the frame plates are fixedly connected to the fixed connecting rods. A through groove corresponding to the interface is provided at the bottom of the frame plate. A baffle is slidably arranged inside the through groove. The baffle has insertion notches and blocking notches sequentially opened from bottom to top. The opening width of the insertion notch is greater than the width of the crystal head, and the opening width of the blocking notch is less than the width of the crystal head.

[0006] Preferably, the top of the frame plate is provided with a movable groove, and the through groove and the movable groove are connected by a connecting groove. The top of the frame plate extends through the connecting groove into the interior of the movable groove and is slidably connected to its inner wall.

[0007] Preferably, a lever is provided on one side of the top of the frame plate, and the lever is fixedly connected to one side of the top of the frame plate.

[0008] Preferably, a return spring is provided at the top of the dial plate, and the top and bottom of the return spring are fixedly connected to the top wall of the movable groove and the top of the dial plate, respectively.

[0009] Preferably, the bottom of the return spring is provided with a guide sleeve, the bottom of the guide sleeve is fixedly connected to the lever plate, the top of the return spring is provided with a guide rod, the top of the guide rod is fixedly connected to the top wall of the movable groove, and the bottom of the guide rod extends into the interior of the guide sleeve and is slidably connected to its inner wall.

[0010] Preferably, heat dissipation vents are provided on both external sides of the main body of the network monitoring terminal, and the interior of the casing of the main body of the network monitoring terminal is connected to the outside through the heat dissipation vents.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. By installing corner sleeves, fixed connecting rods, and rubber connecting rods on the outer periphery of the network monitoring terminal body, the main body of the network monitoring terminal is protected, preventing damage from accidental impacts. The extensible nature of the rubber connecting rods makes it easier to fit the corner sleeves onto the main body of the network monitoring terminal body, improving the convenience of disassembly and assembly. In addition, the frame plate and the baffle with blocking notch prevent the RJ45 connector at the interface from accidentally detaching during use, ensuring the stability of the connection between the RJ45 connector and the interface.

[0013] 2. By setting a reset spring in the movable slot, the reset function of the toggle plate and the baffle is realized, so that the blocking notch always corresponds to the interface, so that it can play a blocking role again after the crystal head is inserted. By setting a guide sleeve and guide rod inside the reset spring, the guide function is played to avoid the reset spring from bending and deforming, which would affect the use effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a multi-angle structural schematic diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the corner sleeve structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the frame plate structure of this utility model.

[0018] In the diagram: 1. Main body of network monitoring terminal; 2. Interface; 3. Heat dissipation vent; 4. Corner sleeve; 5. Fixed connecting rod; 6. Rubber connecting rod; 7. Frame plate; 8. Through groove; 9. Movable groove; 10. Connecting groove; 11. Baffle; 12. Blocking notch; 13. Insertion and removal notch; 14. Toggle plate; 15. Return spring; 16. Guide sleeve; 17. Guide rod. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-4 This utility model provides a protection device for a network monitoring terminal: it includes a network monitoring terminal body 1, corner sleeves 4, and baffles 11. Corner sleeves 4 are fitted at the four corners of the network monitoring terminal body 1. Two corner sleeves 4 located on the same side of the network monitoring terminal body 1 are fixedly connected by a fixed connecting rod 5. The corner sleeves 4 located on both sides of the network monitoring terminal body 1 are connected to the fixed connecting rod 5 by rubber connecting rods 6. Several interfaces 2 are opened on one side of the network monitoring terminal body 1. Several frame plates 7 corresponding to the interfaces 2 are set between the fixed connecting rod 5 at the top and bottom of the side of the network monitoring terminal body 1 with interfaces 2. The top and bottom of the frame plates 7 are fixedly connected to the fixed connecting rod 5. A through groove 8 corresponding to the interface 2 is opened at the bottom of the frame plate 7. A baffle 11 is slidably arranged inside the through groove 8. The baffle 11 has a plug-in notch 13 and a blocking notch 12 opened sequentially from bottom to top. The opening width of the plug-in notch 13 is greater than the width of the crystal head, and the opening width of the blocking notch 12 is less than the width of the crystal head.

[0021] Specifically, the top of the frame plate 7 is provided with a movable groove 9, and the through groove 8 and the movable groove 9 are connected by a connecting groove 10. The top of the frame plate 7 extends through the connecting groove 10 into the interior of the movable groove 9 and slides in connection with its inner wall.

[0022] Specifically, a lever plate 14 is provided on one side of the top of the frame plate 7, and the lever plate 14 is fixedly connected to one side of the top of the frame plate 7.

[0023] Specifically, a return spring 15 is provided on the top of the dial plate 14, and the top and bottom of the return spring 15 are fixedly connected to the top wall of the movable groove 9 and the top of the dial plate 14, respectively.

[0024] Specifically, a guide sleeve 16 is provided at the bottom of the inner part of the return spring 15. The bottom of the guide sleeve 16 is fixedly connected to the dial plate 14. A guide rod 17 is provided at the top of the inner part of the return spring 15. The top of the guide rod 17 is fixedly connected to the top wall of the movable groove 9. The bottom of the guide rod 17 extends into the inner part of the guide sleeve 16 and slides in connection with its inner wall.

[0025] Specifically, heat dissipation vents 3 are provided on both sides of the external exterior of the main body 1 of the network monitoring terminal, and the interior of the casing of the main body 1 of the network monitoring terminal is connected to the outside through the heat dissipation vents 3.

[0026] In this embodiment, corner sleeves 4 are installed at the four corners of the network monitoring terminal body 1, and connected by horizontal fixed connecting rods 5 and vertical rubber connecting rods 6 to protect the network monitoring terminal body 1 from impact damage. The extensibility of the rubber connecting rods 6 allows the corner sleeves 4 and fixed connecting rods 5 to be stretched to both sides, ensuring a stable fit around the network monitoring terminal body 1. A frame plate 7 is installed on one side of the corresponding interface 2, and a through groove 8 with an internal baffle 11 is formed at the bottom of the frame plate 7. Simultaneously, from bottom to top, the bottom of the baffle 11 is provided with a insertion / removal notch 13 and a retaining plate... The blocking notch 12 on the baffle 11 blocks the RJ45 connector inserted into the interface 2, preventing the connector from coming loose. When the connector needs to be removed, the baffle 11 can be moved upward by pushing the lever 14 upward, so that the insertion / removal notch 13 aligns with the interface 2, facilitating the removal of the connector. The return spring 15 pushes the lever 14 downward after the lever 14 is released, causing the baffle 11 to return to its original position, ensuring that the blocking notch 12 always aligns with the interface 2, so that it can block the connector again when it is inserted laterally. The return spring 15 is guided by a guide sleeve 16 and a guide rod 17, preventing the return spring 15 from bending and deforming, which would affect its performance.

[0027] 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 protection device for a network monitoring terminal, comprising a network monitoring terminal body (1), a corner sleeve (4), and a baffle (11), characterized in that: Corner sleeves (4) are fitted around the four corners of the main body (1) of the network monitoring terminal. Two corner sleeves (4) on the same side of the main body (1) of the network monitoring terminal are fixedly connected by a fixed connecting rod (5). The corner sleeves (4) on both sides of the main body (1) of the network monitoring terminal are connected to the fixed connecting rod (5) by a rubber connecting rod (6). Several interfaces (2) are opened on one side of the main body (1) of the network monitoring terminal. The fixed connecting rods (6) at the top and bottom of the side of the main body (1) of the network monitoring terminal with interfaces (2) are connected by a rubber connecting rod (6). 5) Several frame plates (7) corresponding to the interface (2) are provided between them. The top and bottom of the frame plate (7) are fixedly connected to the fixed connecting rod (5). The bottom end of the frame plate (7) is provided with a through groove (8) corresponding to the interface (2). A baffle (11) is slidably provided inside the through groove (8). The baffle (11) is provided with a plug-in notch (13) and a blocking notch (12) from bottom to top. The opening width of the plug-in notch (13) is greater than the width of the crystal head. The opening width of the blocking notch (12) is less than the width of the crystal head.

2. The protection device for a network monitoring terminal according to claim 1, characterized in that: The top of the frame plate (7) is provided with a movable groove (9), and the through groove (8) and the movable groove (9) are connected by a connecting groove (10). The top of the frame plate (7) extends through the connecting groove (10) into the interior of the movable groove (9) and slides in connection with its inner wall.

3. The protection device for a network monitoring terminal according to claim 1, characterized in that: A lever plate (14) is provided on one side of the top of the frame plate (7), and the lever plate (14) is fixedly connected to one side of the top of the frame plate (7).

4. The protection device for a network monitoring terminal according to claim 3, characterized in that: A return spring (15) is provided on the top of the dial plate (14). The top and bottom of the return spring (15) are fixedly connected to the top of the dial plate (14) on the top wall of the movable groove (9).

5. The protection device for a network monitoring terminal according to claim 4, characterized in that: The bottom of the return spring (15) is provided with a guide sleeve (16), the bottom of the guide sleeve (16) is fixedly connected to the dial plate (14), the top of the return spring (15) is provided with a guide rod (17), the top of the guide rod (17) is fixedly connected to the top wall of the movable groove (9), and the bottom of the guide rod (17) extends into the interior of the guide sleeve (16) and slides in connection with its inner wall.

6. The protection device for a network monitoring terminal according to claim 1, characterized in that: The main body (1) of the network monitoring terminal is provided with heat dissipation vents (3) on both sides of the exterior. The interior of the main body (1) of the network monitoring terminal is connected to the outside through the heat dissipation vents (3).

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