Lightweight shielded high-efficiency transmission cable

Abstract

This utility model relates to the field of transmission cable technology and proposes a lightweight shielded high-efficiency transmission cable, comprising: a cable and connecting shells located at both ends of the cable; the connecting shell has a locking interface inside, and the inner wall of the locking interface has a locking block, one side of which is fixedly connected to a rotating ring. By rotating the rotating ring with bolts, the locking block is pushed to slide along the inner wall of the limiting groove via a limiting slider, thereby locking the locking block into the groove of the cable, thus fixing the cable and connecting the cable to the connector in the connecting shell. Furthermore, a display shows the data of the cable transmission information, and indicator lights indicate whether the cable is operating normally: green light indicates normal operation, red light indicates a fault, and yellow light indicates the cable is not connected, facilitating maintenance personnel to quickly locate the fault point and perform maintenance on the transmission cable.

Description

Technical Field

[0001] This utility model relates to the field of transmission cable technology, specifically to a lightweight shielded high-efficiency transmission cable. Background Technology

[0002] With the advancement of technology, the communications industry has developed significantly, and the application of communication cables has become increasingly widespread. Communication cables are cables used to transmit telephone, telegram, fax documents, television and radio programs, data and other electrical signals. They consist of a core made up of multiple insulated wires or conductors twisted together and an outer sheath that protects the core from moisture and mechanical damage.

[0003] In existing technologies, when multiple transmission cables are laid inside the computer room and connected to the equipment, if one of the transmission cables fails, maintenance personnel cannot find the fault point in a short time, affecting the normal operation of the computer room. Therefore, a lightweight shielded high-efficiency transmission cable is proposed. Utility Model Content

[0004] This utility model proposes a lightweight shielded high-efficiency transmission cable, which solves the problem in related technologies where multiple transmission cables are laid inside the computer room and connected to the equipment in the computer room. When one of the transmission cables fails, maintenance personnel cannot find the fault point in a short time, which affects the normal operation of the computer room.

[0005] The technical solution of this utility model is as follows: a lightweight shielded high-efficiency transmission cable, comprising: a cable and connecting shells disposed at both ends of the cable;

[0006] The connecting shell has a card interface inside, and the inner wall of the card interface has a card block. A rotating ring is fixedly connected to one side of the card block. The inner wall of the rotating ring has a driving component that cooperates with the card block. Both ends of the cable surface have grooves that cooperate with the card block.

[0007] One end of the connecting shell is provided with a connector, the surface of which is integrated with a display and an indicator light.

[0008] Optionally, a limiting groove is formed on the inner wall of the card interface, and a limiting slider is slidably connected to the inner wall of the limiting groove. One side of the limiting slider is connected to the card block.

[0009] Optionally, the driving component includes a connecting pipe fixedly connected to the inner wall of the card interface and a bolt threadedly connected to the inner wall of the connecting pipe;

[0010] The end face of the bolt is rotatably connected to the rotating ring.

[0011] Optionally, multiple anti-slip strips are fixedly connected to the surfaces on both sides of the display, and a flexible tube is fixedly connected to the connecting surface of the connector.

[0012] Optionally, the cable includes a tough cord, multiple snap-fit ​​shells fixedly connected to the surface of the tough cord, silver-plated copper wires disposed on the inner wall of the snap-fit ​​shells, tin-plated copper wire braids disposed on the surface of the snap-fit ​​shells, an aluminum-plastic composite film layer disposed on the surface of the tin-plated copper wire braids, a hemp layer disposed on the surface of the aluminum-plastic composite film layer, and a fluorinated ethylene propylene layer disposed on the surface of the hemp layer.

[0013] Optionally, the gap between the snap-fit ​​shell and the foamed PP rope is filled with foamed PP rope.

[0014] Optionally, the connectors include HDMI connectors, DisplayPort connectors, DVI connectors, USB connectors, Thunderbolt connectors, Lightning connectors, SATA III connectors, NGFF connectors, SFF-8639 connectors, RJ45 connectors, PROFIBUS DP connectors, and MIPI connectors.

[0015] The working principle and beneficial effects of this utility model are as follows:

[0016] This application features a reasonable structure. Bolts rotate within a rotating ring, pushing a locking block across a limiting slider within a limiting groove. This allows the locking block to engage with the cable's groove, securing the cable and connecting it to the connector via the connecting shell. Furthermore, a display shows the cable transmission data, and indicator lights indicate whether the cable is operating normally: green for normal operation, red for a fault, and yellow for a disconnected cable. This facilitates quick fault location and repair by maintenance personnel. Attached Figure Description

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a partial cross-sectional structural diagram of the connecting shell in this utility model;

[0020] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle;

[0021] Figure 4 This is a partial cross-sectional structural diagram of the cable in this utility model;

[0022] In the diagram: 1. Cable; 101. Fluorinated ethylene propylene layer; 102. Hemp fiber layer; 103. Aluminum-plastic composite film layer; 104. Tinned copper wire braid; 105. Clip shell; 106. Silver-plated copper wire; 107. Foamed PP rope; 108. Tough rope;

[0023] 2. Connecting shell; 3. Bolt; 4. Connector; 5. Display; 6. Indicator light; 7. Anti-slip strip; 8. Flexible connecting pipe; 9. Snap-fit ​​block; 10. Rotating ring; 11. Connecting pipe; 12. Limiting slider; 13. Limiting groove. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model. Example

[0025] Please see Figure 1 - Figure 4 The lightweight shielded high-efficiency transmission cable provided by this utility model includes: cable 1 and connecting shells 2 disposed at both ends of cable 1;

[0026] The inside of the connecting shell 2 is provided with a card interface, and the inner wall of the card interface is provided with a card block 9. A rotating ring 10 is fixedly connected to one side of the card block 9. The inner wall of the rotating ring 10 is provided with a driving component that cooperates with the card block 9. Both ends of the surface of the cable 1 have grooves that cooperate with the card block 9.

[0027] One end of the connecting shell 2 is provided with a connector 4, the surface of the connector 4 is integrated with a display 5, and the surface of the connector 4 is provided with an indicator light 6.

[0028] Furthermore, a limiting groove 13 is provided on the inner wall of the card interface, and a limiting slider 12 is slidably connected to the inner wall of the limiting groove 13. One side of the limiting slider 12 is connected to the card block 9. The driving component includes a connecting pipe 11 fixedly connected to the inner wall of the card interface and a bolt 3 threadedly connected to the inner wall of the connecting pipe 11.

[0029] The end face of bolt 3 is rotatably connected to the rotating ring 10.

[0030] Specifically, one end of the cable 1 is inserted into the inside of the connecting shell 2. Then, the rotating bolt 3 rotates inside the connecting tube 11. At the same time, the bolt 3 rotates inside the rotating ring 10, which pushes the snap-fit ​​block 9 to slide on the inner wall of the limiting slide groove 13 via the limiting slider 12, so that the snap-fit ​​block 9 is snapped into the groove of the cable 1, thereby fixing the cable 1 and connecting the cable 1 to the connector 4.

[0031] Furthermore, multiple anti-slip strips 7 are fixedly connected to the surfaces on both sides of the display 5, and a flexible tube 8 is fixedly connected to the connection surface of the connector 4.

[0032] Specifically, the display 5 is used to display the data transmitted by the cable 1, and the indicator light 6 is used to indicate whether the cable 1 is operating normally. A green indicator light indicates normal operation, a red indicator light indicates a fault, and a yellow indicator light indicates that the cable is not connected.

[0033] Furthermore, the cable 1 includes a tough cord 108, multiple snap-fit ​​shells 105 fixedly connected to the surface of the tough cord 108, silver-plated copper wires 106 disposed on the inner wall of the snap-fit ​​shells 105, tin-plated copper wire braids 104 disposed on the surface of the snap-fit ​​shells 105, an aluminum-plastic composite film layer 103 disposed on the surface of the tin-plated copper wire braids 104, a hemp layer 102 disposed on the surface of the aluminum-plastic composite film layer 103, and a fluorinated ethylene propylene layer 101 disposed on the surface of the hemp layer 102. The gap between the snap-fit ​​shells 105 and the foamed PP cord 107 is filled with foamed PP cord 107.

[0034] Furthermore, connector 4 includes an HDMI connector, a DisplayPort connector, a DVI connector, a USB connector, a Thunderbolt connector, a Lightning connector, a SATA III connector, an NGFF connector, an SFF-8639 connector, an RJ45 connector, a PROFIBUS DP connector, and a MIPI connector.

[0035] Specifically, connector 4 can be any of the connectors mentioned above, to facilitate compatibility with equipment in the computer room.

[0036] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A lightweight shielded high-efficiency transmission cable, characterized in that, include: Cable (1) and connecting shells (2) located at both ends of cable (1); The connecting shell (2) has a card interface inside, and the inner wall of the card interface has a card block (9). A rotating ring (10) is fixedly connected to one side of the card block (9). The inner wall of the rotating ring (10) has a driving component that cooperates with the card block (9). Both ends of the surface of the cable (1) have grooves that cooperate with the card block (9). One end of the connecting shell (2) is provided with a connector (4), the surface of the connector (4) is integrated with a display (5), and the surface of the connector (4) is provided with an indicator light (6).

2. The lightweight shielded high-efficiency transmission cable according to claim 1, characterized in that: The inner wall of the card interface is provided with a limiting groove (13), and the inner wall of the limiting groove (13) is slidably connected to a limiting slider (12), and one side of the limiting slider (12) is connected to the card block (9).

3. The lightweight shielded high-efficiency transmission cable according to claim 1, characterized in that: The driving component includes a connecting tube (11) fixedly connected to the inner wall of the card interface and a bolt (3) threadedly connected to the inner wall of the connecting tube (11). The end face of the bolt (3) is rotatably connected to the rotating ring (10).

4. The lightweight shielded high-efficiency transmission cable according to claim 1, characterized in that: Multiple anti-slip strips (7) are fixedly connected to the surfaces on both sides of the display (5), and a flexible tube (8) is fixedly connected to the connecting surface of the connector (4).

5. The lightweight shielded high-efficiency transmission cable according to claim 1, characterized in that: The cable (1) includes a tough cord (108), a plurality of snap-fit ​​shells (105) fixedly connected to the surface of the tough cord (108), a silver-plated copper wire (106) provided on the inner wall of the snap-fit ​​shell (105), a tin-plated copper wire braid (104) provided on the surface of the snap-fit ​​shell (105), an aluminum-plastic composite film layer (103) provided on the surface of the tin-plated copper wire braid (104), a hemp layer (102) provided on the surface of the aluminum-plastic composite film layer (103), and a fluorinated ethylene propylene layer (101) provided on the surface of the hemp layer (102).

6. The lightweight shielded high-efficiency transmission cable according to claim 5, characterized in that: The gap between the snap-fit ​​shell (105) and the foamed PP rope (107) is filled with foamed PP rope (107).

7. The lightweight shielded high-efficiency transmission cable according to claim 1, characterized in that: The connectors (4) include HDMI connectors, DisplayPort connectors, DVI connectors, USB connectors, Thunderbolt connectors, Lightning connectors, SATA III connectors, NGFF connectors, SFF-8639 connectors, RJ45 connectors, PROFIBUS DP connectors, and MIPI connectors.

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