Computer network demultiplexer

Abstract

The utility model belongs to the technical field of computer networks, and particularly relates to a computer network demultiplexer, which comprises a cable fixing structure, the cable fixing structure comprises a demultiplexer main body, and any side of the demultiplexer main body is provided with a plurality of jacks; through cooperative use of the first pressing block and the second pressing block, when the network cable is connected, the network cable is placed on the first pressing block and the moving plates on the two sides are pressed down, so that the moving plates drive the second pressing block to get close to the first pressing block, and the second pressing block and the first pressing block preliminarily limit and reinforce the network cable; and then a second threaded rod is rotated to enable a second pressing block to move downwards, so that the second pressing block compresses the network cable, the stability of network cable connection is improved, meanwhile, the network cable needing to be additionally reinforced can be independently and additionally reinforced according to the use requirement, and the flexibility during use is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of computer networks, and in particular relates to a computer network tap. Background Art

[0002] Computer network technology involves data communications, network structures, protocols, equipment, and related technologies. Its purpose is to ensure that data can be transmitted efficiently and securely between multiple computers and devices. A tap in a computer network is a hardware device used to connect multiple devices together. Its basic function is to distribute network signals to multiple devices so that these devices can share a network connection. In existing technology, computer network taps and network cables are usually connected by plugging. However, network cables may be subjected to external forces such as collision or pulling during use, which can easily cause the connection between the network cable and the tap to loosen.

[0003] To solve the above problems, this application proposes a computer network tap. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a computer network splitter, which has the feature of being able to reinforce network cables.

[0005] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a computer network tap, comprising a cable fixing structure;

[0006] The cable fixing structure includes a splitter body, and a plurality of sockets are provided on any one side of the splitter body, and a first fixing plate is symmetrically fixedly connected to one side of the splitter body near the socket, and a bottom plate is fixedly connected between the first fixing plates, and a first pressure block is fixedly connected to the top surface of the bottom plate near the socket, and a first guide groove is opened on the first fixing plate, and a pressure plate is provided on the top of the bottom plate, and a second pressure block is provided on the bottom surface of the pressure plate near the socket, and connecting rods are fixedly connected on both sides of the pressure plate, and the connecting rods are respectively arranged in the adjacent first guide grooves, and the side of the connecting rod away from the pressure plate is fixedly connected to the movable plate, and the first fixing plate is fixedly connected to the first connecting plate at the bottom end of the movable plate, and the first connecting plate and the movable plate are both provided with a first threaded hole, and a first spring is fixedly connected to the top surface of the first connecting plate, and the top of the first spring is fixedly connected to the adjacent movable plate, and a first threaded rod is provided in the first threaded hole.

[0007] As a preferred computer network tap of the present invention, the pressure plate is provided with a second threaded hole near the second pressure block, and a second threaded rod is provided in the second threaded hole. The second threaded rod is rotatably connected to the adjacent second pressure block.

[0008] As a preferred computer network splitter of the present invention, positioning grooves are symmetrically provided on the top surface of the first pressure block, second connection holes are symmetrically provided on the second pressure block, first connection holes are provided at positions of the pressure plates close to the second connection holes, guide rods are fixedly connected to the second connection holes, and the top ends of the guide rods pass through the adjacent first connection holes respectively.

[0009] As a preferred embodiment of the computer network splitter of the present invention, pads are provided at the four corners of the bottom surface of the splitter body, and the pads are made of rubber.

[0010] As a preferred embodiment of the computer network tap of the present invention, it further includes a cable protection structure provided on the first fixing plate;

[0011] The harness includes a first end portion that is adapted to engage the first and second end of the guide rails and a second end of the guide rails configured to engage the first and second end of the guide rails, the second end of the guide rails being adapted to engage the first and second end of the guide rails.

[0012] As a preferred computer network splitter of the present invention, the second fixing plates are each provided with a second guide groove on the side away from each other, and the insert blocks are each fixedly connected with a guide block on the side close to the second guide groove, and the guide blocks are respectively arranged in the adjacent second guide grooves.

[0013] Compared with the prior art, the beneficial effects of the present invention are: a cable fixing structure is added to the present application, and the first pressure block and the second pressure block can be used in combination. When connecting the network cable, the network cable is placed on the first pressure block and the movable plates on both sides are pressed down, so that the movable plates drive the second pressure block close to the first pressure block, so that the second pressure block and the first pressure block perform preliminary limiting reinforcement on the network cable, and then the second pressure block can be moved downward by rotating the second threaded rod, so that the second pressure block presses the network cable tightly, thereby improving the stability of the network cable connection. At the same time, the network cable that needs additional reinforcement can be separately reinforced according to the needs of use, thereby improving the flexibility during use. At the same time, a cable protection structure is added. When the network cable is pulled or collided, the second spring will buffer the pulling and collision of the external force, and will not directly affect the connection between the network cable and the socket, thereby preventing external force from damaging the connection of the network cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 For this utility model Figure 1 Schematic diagram of the second perspective;

[0017] Figure 3 For this utility model Figure 1 Schematic diagram of the local structure;

[0018] Figure 4 For this utility model Figure 3 Schematic diagram of the local structure;

[0019] Figure 5 This is a schematic diagram of the cable protection structure in the present utility model;

[0020] Figure 6 For this utility model Figure 5 Schematic diagram of the local structure;

[0021] In the picture:

[0022] 1. Cable fixing structure; 11. Splitter body; 12. Spacer; 13. Socket; 14. First fixing plate; 15. First guide groove; 16. Bottom plate; 17. First pressure block; 18. Positioning groove; 19. Pressure plate; 110. First connecting plate; 111. First threaded hole; 112. Connecting rod; 113. Moving plate; 114. First spring; 115. First threaded rod; 116. Second pressure block; 117. First connecting hole; 118. Second threaded hole; 119. Second connecting hole; 120. Guide rod; 121. Second threaded rod;

[0023] 2. Cable protection structure; 21. Second fixed plate; 22. Reserved slot; 23. Moving block; 24. Insert block; 25. First pressure rod; 26. Second pressure rod; 27. Cable groove; 28. Third threaded hole; 29. ​​Third threaded rod; 210. Second connecting plate; 211. Third connecting plate; 212. Second spring; 213. Second guide groove; 214. Guide block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1

[0026] like Figures 1 to 6 As shown;

[0027] Combining the above:

[0028] In order to achieve the reinforcement of the network cable, this computer network tap includes a cable fixing structure 1;

[0029] The cable fixing structure 1 includes a tap body 11, and a plurality of sockets 13 are provided on either side of the tap body 11. A first fixing plate 14 is symmetrically fixedly connected to one side of the tap body 11 near the socket 13. A bottom plate 16 is fixedly connected between the first fixing plates 14. A first pressure block 17 is fixedly connected to the top surface of the bottom plate 16 near the socket 13. A first guide groove 15 is provided on each of the first fixing plates 14. A pressure plate 19 is provided on the top of the bottom plate 16. A second pressure block 116 is provided on the bottom surface of the pressure plate 19 near the socket 13. Both sides of the pressure plate 19 are fixedly connected. The connecting rod 112 is respectively arranged in the adjacent first guide groove 15, and the side of the connecting rod 112 away from the pressure plate 19 is fixedly connected to the movable plate 113, and the first fixed plate 14 is located at the bottom end of the movable plate 113 and is fixedly connected to the first connecting plate 110, and the first connecting plate 110 and the movable plate 113 are both provided with a first threaded hole 111, and a first spring 114 is fixedly connected to the top surface of the first connecting plate 110, and the top end of the first spring 114 is fixedly connected to the adjacent movable plate 113, and a first threaded rod 115 is provided in the first threaded hole 111.

[0030] When the first threaded rod 115 is disengaged from the first threaded hole 111 on the first connecting plate 110, the first spring 114 will rebound and reset, driving the movable plate 113 back to its original position, making it convenient to plug and unplug the network cable.

[0031] Going further:

[0032] In an optional embodiment, a second threaded hole 118 is formed at a position of the pressure plate 19 close to the second pressure block 116 , and a second threaded rod 121 is provided in the second threaded hole 118 . The second threaded rod 121 is rotatably connected to the adjacent second pressure block 116 .

[0033] In this embodiment, the second pressing block 116 can be moved downward by rotating the second threaded rod 121, so that the second pressing block 116 can compress the network cable, thereby improving the stability of the reinforcement. At the same time, the network cable that needs additional reinforcement can be separately reinforced according to the needs of use, thereby improving the flexibility during use.

[0034] Going further:

[0035] In an optional embodiment, positioning grooves 18 are symmetrically provided on the top surface of the first pressure block 17, second connecting holes 119 are symmetrically provided on the second pressure block 116, first connecting holes 117 are provided near the second connecting holes 119 of the pressure plate 19, and guide rods 120 are fixedly connected in the second connecting holes 119, and the top ends of the guide rods 120 pass through the adjacent first connecting holes 117 respectively.

[0036] In this embodiment, when the second pressing block 116 moves downward, it drives the guide rod 120 to move, so that the bottom end of the guide rod 120 is inserted into the positioning groove 18, thereby improving the stability of the second pressing block 116 when moving.

[0037] Going further:

[0038] In an optional embodiment, pads 12 are provided at the four corners of the bottom surface of the tap body 11 , and the pads 12 are made of rubber.

[0039] In this embodiment, the rubber pad 12 can increase the friction with the contact surface, so that the tap body 11 will not slide easily when placed on a smooth surface.

[0040] Going further:

[0041] In an optional embodiment, it further includes a cable protection structure 2 disposed on the first fixing plate 14;

[0042] The cable protection structure 2 includes a second fixing plate 21, which is fixedly connected to the first fixing plate 14 respectively. A reserved groove 22 is provided on the side of the second fixing plate 21 away from the first fixing plate 14. A moving block 23 is provided on the side of the second fixing plate 21 away from the first fixing plate 14. The moving block 23 is fixedly connected to the plug-in block 24 on the side close to the second fixing plate 21. The plug-in block 24 is respectively arranged in the reserved groove 22 close to the second fixing plate 21. A first pressure rod 25 is fixedly connected between the moving blocks 23. A second pressure rod 26 is provided on the top of the first pressure rod 25. The second pressure rod 26 is close to the cable groove 27. A cable groove 27 is provided at the position of the socket 13, and a third threaded hole 28 is opened on both sides of the first pressure rod 25 and the second pressure rod 26. A third threaded rod 29 is provided in the third threaded hole 28. The sides of the moving blocks 23 that are away from each other are fixedly connected to the third connecting plate 211, and the side of the second fixed plate 21 close to the third connecting plate 211 is fixedly connected to the second connecting plate 210. The side of the second connecting plate 210 close to the third connecting plate 211 is fixedly connected to the second spring 212, and the end of the second spring 212 away from the second connecting plate 210 is fixedly connected to the close third connecting plate 211.

[0043] In this embodiment: after the network cable is connected, the rear end of the network cable connection is placed in the cable groove 27 of the first pressure rod 25, and the network cable is slightly bent, and the bending part is set between the first pressure rod 25 and the first fixing plate 14, and the compensation length of the network cable is set. Then, the second pressure rod 26 is placed on the first pressure rod 25, and the first pressure rod 25 and the second pressure rod 26 are connected using the third threaded rod 29, so that the first pressure rod 25 and the second pressure rod 26 fix the network cable here. When the network cable is pulled or collided, the network cable will first drive the first pressure rod 25 and the second pressure rod 26 to move, so that the first pressure rod 25 drives the moving block 23 to move, so that the insert block 24 moves in the reserved groove 22. When the moving block 23 moves, it will drive the second spring 212 to stretch, and at the same time, the bent position set by the network cable is straightened, thereby buffering the pulling and collision of external forces, preventing external forces from damaging the connection of the network cable, and improving the stability of the network cable connection.

[0044] Going further:

[0045] In an optional embodiment, a second guide groove 213 is provided on the side of the second fixing plate 21 away from each other, and a guide block 214 is fixedly connected to the side of the insert 24 close to the second guide groove 213, and the guide blocks 214 are respectively arranged in the adjacent second guide grooves 213.

[0046] In this embodiment, when the inserting block 24 moves, it drives the guide block 214 to move in the second guide slot 213 , so that the second guide block 214 guides and limits the movement of the inserting block 24 .

[0047] The working principle and use process of the utility model are as follows: when the network cable is connected, first, the network cable is placed on the first pressing block 17 and the connecting crystal head of the cable is inserted into the socket 13, then the moving plate 113 on both sides is pressed down, the first threaded rod 115 is rotated, the bottom end of the first threaded rod 115 enters the first threaded hole 111 on the first connecting plate 110, the moving plate 113 and the first connecting plate 110 are connected together, and the moving plate 113 moves together with the pressing plate 19, the second pressing block 116 is close to the first pressing block 17, the second pressing block 116 and the first pressing block 17 preliminarily limit and reinforce the network cable, then the second pressing block 116 is moved downward by rotating the second threaded rod 121, the second pressing block 116 is pressed tightly to the network cable, the stability of the network cable connection is improved, when the moving plate 113 is pressed down, the first spring 114 changes from the relaxed state to the compressed state, when the first threaded rod 115 is separated from the first threaded hole 111 on the first connecting plate 110, the first spring 114 is reset, the moving plate 113 is returned to the original position, the network cable is conveniently plugged in and out, after the network cable connection is completed, the rear end of the network cable connection is placed in the cable groove 27 of the first pressing rod 25, the network cable is slightly bent, the bent part is arranged between the first pressing rod 25 and the first fixed plate 14, the compensation length of the network cable is arranged, then the second pressing rod 26 is placed on the first pressing rod 25, the first pressing rod 25 and the second pressing rod 26 are connected by using the third threaded rod 29, the first pressing rod 25 and the second pressing rod 26 fix the network cable, when the network cable is pulled or collided, the network cable moves first, the first pressing rod 25 and the second pressing rod 26 move, the moving block 23 moves under the action of the first pressing rod 25, the plug 24 moves in the reserved groove 22, when the moving block 23 moves, the second spring 212 is stretched, the bent position of the network cable is straightened when the network cable is pulled, the external pulling and collision are buffered, the network cable connection is not directly affected, the damage of the external force to the network cable connection is prevented, and the stability of the network cable connection is improved.

[0048] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and not for limiting the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A computer network tap, characterized in that: It includes a cable fixing structure (1); The cable fixing structure (1) includes a splitter body (11), a plurality of sockets (13) are provided on any side of the splitter body (11), a first fixing plate (14) is symmetrically fixedly connected to one side of the splitter body (11) close to the sockets (13), a bottom plate (16) is fixedly connected between the first fixing plates (14), a first pressure block (17) is fixedly connected to the top surface of the bottom plate (16) close to the sockets (13), a first guide groove (15) is provided on the first fixing plate (14), a pressure plate (19) is provided at the top of the bottom plate (16), a second pressure block (116) is provided on the bottom surface of the pressure plate (19) close to the sockets (13), and both sides of the pressure plate (19) are fixed. A connecting rod (112) is fixedly connected, and the connecting rod (112) is respectively arranged in the adjacent first guide groove (15). The side of the connecting rod (112) away from the pressure plate (19) is fixedly connected to the movable plate (113). The first fixed plate (14) is located at the bottom end of the movable plate (113) and is fixedly connected to the first connecting plate (110). The first connecting plate (110) and the movable plate (113) are both provided with a first threaded hole (111). A first spring (114) is fixedly connected to the top surface of the first connecting plate (110). The top end of the first spring (114) is fixedly connected to the adjacent movable plate (113). A first threaded rod (115) is provided in the first threaded hole (111).

2. A computer network tap according to claim 1, characterized in that: The pressure plate (19) is provided with a second threaded hole (118) at a position close to the second pressure block (116), and a second threaded rod (121) is provided in the second threaded hole (118). The second threaded rod (121) is rotatably connected to the adjacent second pressure block (116).

3. A computer network tap according to claim 2, characterized in that: The top surface of the first pressing block (17) is symmetrically provided with a positioning groove (18), the second pressing block (116) is symmetrically provided with a second connecting hole (119), the pressing plate (19) is provided with a first connecting hole (117) at a position close to the second connecting hole (119), and the second connecting hole (119) is fixedly connected with a guide rod (120), and the top end of the guide rod (120) passes through the adjacent first connecting hole (117).

4. A computer network tap according to claim 1, characterized in that: Cushion blocks (12) are provided at the four corners of the bottom surface of the splitter body (11), and the cushion blocks (12) are made of rubber.

5. A computer network tap according to claim 1, characterized in that: It also includes a cable protection structure (2) arranged on the first fixing plate (14); The cable protection structure (2) includes a second fixed plate (21), the second fixed plate (21) is fixedly connected to the adjacent first fixed plate (14), a reserved groove (22) is provided on the side of the second fixed plate (21) away from the first fixed plate (14), a moving block (23) is provided on the side of the second fixed plate (21) away from the first fixed plate (14), the moving block (23) is fixedly connected to the side of the second fixed plate (21) close to the second fixed plate (21), the inserting blocks (24) are respectively arranged in the adjacent reserved grooves (22), a first pressure rod (25) is fixedly connected between the moving blocks (23), a second pressure rod (26) is provided at the top end of the first pressure rod (25), and the second pressure rod (26) is connected to the cable groove. (27) A cable groove (27) is provided at a position close to the socket (13), a third threaded hole (28) is provided on both sides of the first pressure rod (25) and the second pressure rod (26), a third threaded rod (29) is provided in the third threaded hole (28), the side of the moving block (23) away from each other is fixedly connected to the third connecting plate (211), the side of the second fixed plate (21) close to the third connecting plate (211) is fixedly connected to the second connecting plate (210), the side of the second connecting plate (210) close to the third connecting plate (211) is fixedly connected to the second spring (212), and the end of the second spring (212) away from the second connecting plate (210) is fixedly connected to the third connecting plate (211) close to the second connecting plate (211).

6. A computer network tap according to claim 5, characterized in that: A second guide groove (213) is provided on the side of the second fixing plate (21) that is away from each other, and a guide block (214) is fixedly connected to the side of the inserting block (24) that is close to the second guide groove (213), and the guide blocks (214) are respectively arranged in the adjacent second guide groove (213).

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