Network information data secure transmission device

Abstract

The utility model discloses a network information data security transmission device, and belongs to the technical field of data security transmission. Comprising a transmission device body, a plurality of data interfaces are formed in the transmission device body, a plurality of protection mechanisms are installed on the transmission device body, the protection mechanisms are in one-to-one correspondence with the data interfaces, each protection mechanism comprises a supporting seat, and a mounting plate is fixedly connected to the bottom surface of each supporting seat; the mounting plate is fixedly connected to the transmission device main body through screws, by arranging the protection mechanism, a cable close to a plug part can be fixed, and the cable can be controlled to bypass a second winding post and two first winding posts and then be inserted into a data interface, so that after an external force acts on the cable, the data interface is inserted into the data interface; when the transmission line is in use, only the cable pulls the second wrapping post to move towards the two first wrapping posts and compresses the second spring, and the plug is not loosened and the joint of the cable and the plug is not broken, so that the service life of the transmission line can be effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of data security transmission, in particular to a network information data security transmission device. Background Art

[0002] Data transmission is the process of transferring data from a data source to a data terminal via one or more data links according to specific protocols. Its primary function is to facilitate the transmission and exchange of information between points. Data transmission is the core of communication systems, and ensuring the real-time and reliable transmission has long been a key focus of this field.

[0003] Data cables are the physical links that enable data transmission. Although wireless communication technology has made great progress in recent years, data cable transmission still occupies an important position due to its low cost and stability. In the process of using data cable transmission, the electromagnetic wave environment is constructed wirelessly, and there is no need to consider signal interference and shielding. Except for the cost of laying cables, other aspects are superior to wireless communication transmission.

[0004] At present, the causes of data line transmission failure are relatively simple, mainly concentrated in the cable breakage and loose plug. Among them, the cable breakage failure is concentrated near the plug. The main reason is that the existing technology does not protect the connection of the cable. Therefore, when external force acts on the cable, it is easy to cause the plug to loosen and the connection between the cable and the plug to break. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the existing technology cannot protect the connection of the cable, so that when an external force acts on the cable, it is easy to cause the plug to loosen and the connection between the cable and the plug to break, and to propose a network information data security transmission device.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A network information data security transmission device includes a transmission device body, a plurality of data interfaces are provided on the transmission device body, and a plurality of protection mechanisms are installed on the transmission device body, and the protection mechanisms correspond to the data interfaces one by one;

[0008] The protection mechanism includes a support base, a mounting plate fixedly connected to the bottom surface of the support base, the mounting plate fixedly connected to the transmission device body by screws, and two symmetrical side plates fixedly connected to the upper surface of the support base, with a clamping assembly provided between the two side plates;

[0009] Two first winding posts are fixedly connected to the upper surface of the support seat, a moving block is slidably connected to the upper surface of the support seat, a second winding post is fixedly connected to the upper surface of the moving block, the second winding post is located between the two first winding posts and forms a triangular shape with the two first winding posts, and a buffer assembly is provided on one side of the moving block.

[0010] Preferably, the clamping assembly includes two clamping rings, the outer surfaces of the two clamping rings are fixedly connected to connecting plates, the sides of the two connecting plates away from each other are fixedly connected to first springs, and the ends of the two first springs away from each other are respectively fixedly connected to two side plates.

[0011] Preferably, the two connecting plates are fixedly connected to a first guide column on one side away from each other, and the two first guide columns are fixedly connected to a first baffle on one end away from each other.

[0012] Preferably, elastic pads are installed inside the two clamping rings.

[0013] Preferably, the second winding post and the two first winding posts are each provided with a circular groove for winding the cables.

[0014] Preferably, the buffer assembly includes a fixed block fixedly connected to the upper surface of the transmission device body, and the fixed block is connected to the moving block via a second spring.

[0015] Preferably, a second guide column is fixedly connected to a surface of the movable block close to the fixed block, the other end of the second guide column is inserted into the interior of the fixed block, and the other end of the second guide column is fixedly connected to a second baffle.

[0016] Compared with the prior art, the present invention provides a network information data security transmission device with the following beneficial effects:

[0017] 1. The utility model is capable of fixing the cable near the plug part and controlling the cable to pass around the second winding post and the two first winding posts and then be plugged into the data interface by providing a protection mechanism. Therefore, when an external force acts on the cable, it will only cause the cable to pull the second winding post to move toward the two first winding posts and compress the second spring, without causing the plug to loosen or the connection between the cable and the plug to break, thereby effectively improving the service life of the transmission line.

[0018] 2. The utility model uses elastic pads to avoid damage to the outer surface of the cable when clamping and fixing the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a structural diagram of the protection mechanism of the utility model.

[0021] Figure 3 This is a schematic diagram of the connection between the support base and the mounting plate of the utility model.

[0022] In the picture:

[0023] 1. Transmission device body; 2. Data interface; 3. Support seat; 4. Mounting plate; 5. Side plate; 6. First spring; 7. Clamping ring; 8. Connecting plate; 9. First guide column; 10. First baffle; 11. Elastic pad; 12. First winding column; 13. Circular groove; 14. Moving block; 15. Second winding column; 16. Second baffle; 17. Fixed block; 18. Second spring; 19. Second guide column. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figure 1-3 A network information data security transmission device includes a transmission device body 1, a plurality of data interfaces 2 are opened on the transmission device body 1, and a plurality of protection mechanisms are installed on the transmission device body 1, and the protection mechanisms correspond to the data interfaces 2 one by one. By setting the protection mechanisms, after an external force acts on the cable, it will only cause the cable to pull the second winding post 15 toward the two first winding posts 12 and compress the second spring 18, without causing the plug to loosen and the connection between the cable and the plug to break, thereby effectively improving the service life of the transmission line.

[0026] The protection mechanism includes a support base 3, the bottom surface of the support base 3 is fixedly connected to a mounting plate 4, the mounting plate 4 is fixedly connected to the transmission device body 1 by screws, and the upper surface of the support base 3 is fixedly connected to two symmetrical side plates 5, and the support base 3, the mounting plate 4 and the two side plates 5 are flush with each other on a side close to the transmission device body 1.

[0027] Two first winding poles 12 are fixedly connected to the upper surface of the support base 3, and a moving block 14 is slidably connected to the upper surface of the support base 3. The upper surface of the moving block 14 is fixedly connected to the second winding pole 15. The second winding pole 15 is located between the two first winding poles 12 and forms a triangular shape with the two first winding poles 12. When connecting the transmission line and the data interface 2, the cable can first be made to bypass the outer first winding pole 12 from the right, and then bypass the second winding pole 15, and then bypass the inner first winding pole 12 from the right. In this way, after external force acts on the cable, the cable will first be straightened, and the straightening of the cable will drive the second winding pole 15 to move horizontally in the direction of the two first winding poles 12.

[0028] The second winding post 15 and the two first winding posts 12 are each provided with a circular groove 13 for winding the cables. The provision of the circular groove 13 can reduce the probability of the cables falling off the second winding post 15 and the first winding post 12 .

[0029] A buffer assembly is provided on one side of the moving block 14, and the buffer assembly includes a fixed block 17 fixedly connected to the upper surface of the transmission device body 1. The fixed block 17 and the moving block 14 are connected by a second spring 18. When the cable drives the second winding post 15 to move horizontally in the direction of the two first winding posts 12, it will drive the second spring 18 to be compressed, so that after the external force leaves the cable, the second spring 18 will drive the second winding post 15 to automatically reset.

[0030] A second guide column 19 is fixedly connected to one side of the moving block 14 close to the fixed block 17, and the other end of the second guide column 19 is inserted into the interior of the fixed block 17. The other end of the second guide column 19 is fixedly connected to the second baffle 16. A second through hole adapted to the second guide column 19 is provided inside the fixed block 17. By setting the second guide column 19, the horizontal movement of the moving block 14 and the second winding column 15 can be guided. By setting the second baffle 16, the second guide column 19 can be prevented from moving out of the interior of the fixed block 17.

[0031] A clamping assembly is provided between the two side panels 5, and the clamping assembly includes two clamping rings 7. The outer surfaces of the two clamping rings 7 are fixedly connected to the connecting plates 8, and the sides of the two connecting plates 8 that are away from each other are fixedly connected to the first springs 6. The ends of the two first springs 6 that are away from each other are fixedly connected to the two side panels 5 respectively. Pull the two clamping rings 7 outward, and the clamping rings 7 move outward to compress the first springs 6. Then, the cable that has bypassed the first winding post 12 is passed between the two clamping rings 7 and the plug of the cable is inserted into the inside of the data interface 2. Then, loosen the two clamping rings 7. Under the action of the two first springs 6, the two clamping rings 7 can clamp and fix the cable close to the plug part.

[0032] The two connecting plates 8 are fixedly connected to a first guide column 9 on one side away from each other. The ends of the two first guide columns 9 that are away from each other respectively penetrate the two side plates 5 and extend to the outside of the two side plates 5. The ends of the two first guide columns 9 that are away from each other are fixedly connected to a first baffle 10. A first through hole that is compatible with the first guide column 9 is provided inside the side plate 5. By setting the first guide column 9, the horizontal movement of the clamping ring 7 can be guided. By setting the first baffle 10, the first guide column 9 can be prevented from moving out of the inside of the side plate 5.

[0033] Elastic pads 11 are installed inside the two clamping rings 7. The elastic pads 11 can prevent the outer surface of the cable from being damaged when the cable is clamped and fixed.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A network information data security transmission device, comprising a transmission device body (1), characterized in that: The transmission device body (1) is provided with a plurality of data interfaces (2), and the transmission device body (1) is provided with a plurality of protection mechanisms, and the protection mechanisms correspond to the data interfaces (2) in a one-to-one manner; The protection mechanism comprises a support seat (3), the bottom surface of the support seat (3) is fixedly connected to a mounting plate (4), the mounting plate (4) is fixedly connected to the transmission device body (1) by screws, the upper surface of the support seat (3) is fixedly connected to two symmetrical side plates (5), and a clamping assembly is provided between the two side plates (5); The upper surface of the support seat (3) is fixedly connected to two first winding poles (12), the upper surface of the support seat (3) is slidably connected to a moving block (14), the upper surface of the moving block (14) is fixedly connected to a second winding pole (15), the second winding pole (15) is located between the two first winding poles (12) and forms a triangle shape with the two first winding poles (12), and a buffer component is provided on one side of the moving block (14).

2. A network information data security transmission device according to claim 1, characterized in that: The clamping assembly comprises two clamping rings (7), the outer surfaces of the two clamping rings (7) are fixedly connected to a connecting plate (8), the sides of the two connecting plates (8) facing away from each other are fixedly connected to a first spring (6), and the ends of the two first springs (6) facing away from each other are fixedly connected to the two side plates (5), respectively.

3. A network information data security transmission device according to claim 2, characterized in that: The two connecting plates (8) are fixedly connected to a first guide column (9) on one side away from each other, and the ends of the two first guide columns (9) that are away from each other respectively penetrate the two side plates (5) and extend to the outside of the two side plates (5), and the ends of the two first guide columns (9) that are away from each other are fixedly connected to a first baffle (10).

4. A network information data security transmission device according to claim 2, characterized in that: Elastic pads (11) are installed inside the two clamping rings (7).

5. The network information data security transmission device according to claim 1, characterized in that: The second winding post (15) and the two first winding posts (12) are both provided with circular grooves (13) for winding cables.

6. A network information data security transmission device according to claim 1, characterized in that: The buffer assembly comprises a fixed block (17) fixedly connected to the upper surface of the transmission device body (1); the fixed block (17) and the moving block (14) are connected via a second spring (18).

7. A network information data security transmission device according to claim 6, characterized in that: A second guide column (19) is fixedly connected to a side of the movable block (14) close to the fixed block (17), the other end of the second guide column (19) is inserted into the interior of the fixed block (17), and the other end of the second guide column (19) is fixedly connected to a second baffle (16).

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