A bend data line

Abstract

The utility model relates to the technical field of data line, and disclose a bend data line, including main data line subassembly and branch data line subassembly, branch data line subassembly is connected with main data line subassembly, through main, branch subassembly cooperation, realize single -input multiple -output's data transmission and charging function, and main data line subassembly includes branch joint seat, and branch joint seat front end presents linear array and is provided with a plurality of branch output interfaces, provides a plurality of connecting interfaces for branch data line, the utility model discloses through the first antiskid pad of bend joint and the second antiskid pad of each joint, increase the friction when plugging, avoid the skid when operating, improve the use convenience, and the setting of U type mounting bracket, combine waist type hole and mounting hole, be convenient for the data line whole installation fixed in different scenes, improve the applicability of equipment.

Description

Technical Field

[0001] This utility model relates to the field of data cable technology, specifically to a bent data cable. Background Technology

[0002] In electronic device data transmission and charging scenarios, elbow-shaped data cables are widely used because they reduce bending stress at the interface and improve ease of use. However, existing elbow-shaped data cables still have the following problems: First, the branch connectors of branch-type elbow data cables lack effective heat dissipation structures, and prolonged high-current transmission can easily lead to heat accumulation, affecting transmission stability and even damaging internal circuitry. Second, the connection stability between the branch connectors and the branch output interfaces is insufficient, making them prone to detachment due to external forces, and the anti-slip effect at each connector is poor, causing slippage during plugging and unplugging. In addition, the data cable as a whole lacks a convenient installation and fixing structure, making it difficult to position and install according to the usage scenario, thus limiting its applicability. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a bent data cable with heat dissipation holes, anti-detachment clips, anti-slip pads, and a U-shaped mounting bracket, which solves the problems of poor heat dissipation, easy disconnection, poor anti-slip effect, and inconvenient installation of existing bent data cable branch connectors.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a bent data cable, including a main data cable assembly and a branch data cable assembly, wherein the branch data cable assembly is connected to the main data cable assembly; through the cooperation of the main and branch components, a single-input multiple-output data transmission and charging function is realized.

[0007] The main data line assembly includes a branch connector. The front end of the branch connector is arranged in a linear array with multiple branch output interfaces to provide multiple connection interfaces for branch data lines. The rear end of the branch connector is provided with a main input interface for connecting external data or power input.

[0008] The main data line assembly also includes a first connecting line and an elbow connector. One end of the first connecting line is fixedly connected to the main input interface for transmitting data and power. The other end of the first connecting line is fixedly connected to the elbow connector. The 90-degree bend structure reduces stress at the interface and improves ease of use.

[0009] The main data cable assembly also includes a U-shaped mounting bracket, which is fixedly mounted on one side wall of the branch connector seat. The U-shaped mounting bracket has waist-shaped holes at both ends and a mounting hole at one end. The waist-shaped holes and the mounting hole cooperate to facilitate adjustment of the fixed position according to the installation scenario, thereby improving installation flexibility and applicability.

[0010] The branch data line assembly includes multiple branch connection connectors and second connection lines. Each branch connection connector is adapted to be plugged into a branch output interface to realize the connection between the branch and the main line. The end of each branch connection connector away from the branch output interface is fixedly connected to a second connection line for transmitting data and power.

[0011] The branch data cable assembly also includes a first connector, a second connector, and a third connector. The first connector, the second connector, and the third connector are respectively fixedly connected to the end of the second connecting line on the corresponding side away from the branch connection connector, providing multiple USB interface types to adapt to different electronic devices.

[0012] As a further improvement of this utility model: the upper and lower side walls of the branch connector are symmetrically provided with multiple heat dissipation holes, and the multiple heat dissipation holes are distributed in a matrix; the matrix heat dissipation holes accelerate the dissipation of heat inside the branch connector and avoid heat accumulation that affects transmission stability.

[0013] As a further improvement of this utility model: the upper and lower outer surfaces of the elbow joint are fixedly connected with a first anti-slip pad, and the outer surface of the first anti-slip pad is provided with a diamond-shaped anti-slip pattern; the diamond-shaped anti-slip pattern increases the friction during insertion and removal, avoids slipping, and improves the ease of operation.

[0014] As a further improvement of this utility model: the upper and lower outer surfaces of the first connector, the second connector and the third connector are all fixedly connected with a second anti-slip pad, which is made of silicone. The second anti-slip pad made of silicone has both anti-slip and cushioning functions, which facilitates insertion and removal operations and protects the connector.

[0015] As a further improvement of this utility model: both the first connecting line and the second connecting line are double-shielded wires, and the outer layer is wrapped with a wear-resistant rubber sheath; the double-shielded wire reduces electromagnetic interference and improves data transmission stability, while the wear-resistant rubber sheath enhances the wear resistance and tensile strength of the cable and extends its service life.

[0016] As a further improvement of this utility model: the bending angle of the elbow connector is 90 degrees, and the interface end of the elbow connector is gold-plated; the 90-degree bend is suitable for use in narrow spaces, and the gold plating improves the conductivity and oxidation resistance of the interface, ensuring transmission efficiency and durability.

[0017] As a further improvement of this utility model: the connection between the branch connector and the branch output interface is provided with an anti-detachment buckle, and the anti-detachment buckle and the branch connector are integrally formed; the anti-detachment buckle is engaged in the branch output interface to prevent the branch connector from falling off due to external force and improve the connection stability.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. In this utility model, the first anti-slip pad at the elbow joint and the second anti-slip pad at each joint increase the friction during insertion and removal, prevent slippage during operation, and improve ease of use; and the U-shaped mounting bracket, combined with the waist-shaped hole and mounting hole, makes it easy to install and fix the data cable in different scenarios, improving the applicability of the device.

[0020] 2. In this utility model, the heat dissipation holes distributed in a matrix on the branch connector can quickly dissipate the heat generated inside the branch connector due to data transmission or charging, avoiding heat accumulation that affects transmission stability. At the same time, the anti-detachment buckles at the branch connection connector and the branch output interface effectively prevent the branch data cable from falling off, ensuring the continuity of data transmission and charging. Attached Figure Description

[0021] Figure 1 The overall three-dimensional structure of this utility model Figure 1 ;

[0022] Figure 2 The overall three-dimensional structure of this utility model Figure 2 ;

[0023] Figure 3 This is a perspective view of the main data cable assembly of this utility model;

[0024] Figure 4 This is a perspective view of the branch data cable assembly of this utility model.

[0025] In the diagram: 1. Main data cable assembly; 2. Branch data cable assembly; 11. Branch connector; 12. Branch output interface; 13. Heat dissipation hole; 14. Main input interface; 15. First connecting cable; 16. Elbow connector; 17. First anti-slip pad; 18. U-shaped mounting bracket; 19. Waist-shaped hole; 110. Mounting hole; 21. Branch connection connector; 22. Second connecting cable; 23. First connector; 24. Second connector; 25. Third connector; 26. Second anti-slip pad. Detailed Implementation

[0026] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0027] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Please see Figures 1-4 In this embodiment of the utility model, a bent data cable includes a main data cable assembly 1 and a branch data cable assembly 2, with the branch data cable assembly 2 connected to the main data cable assembly 1; through the cooperation of the main and branch components, data transmission and charging functions with single input and multiple outputs are realized.

[0030] The main data line assembly 1 includes a branch connector 11. The front end of the branch connector 11 is arranged in a linear array with multiple branch output interfaces 12 to provide multiple connection interfaces for branch data lines. The rear end of the branch connector 11 is provided with a main input interface 14 for connecting external data or power input.

[0031] The main data cable assembly 1 also includes a first connecting cable 15 and an elbow connector 16. One end of the first connecting cable 15 is fixedly connected to the main input interface 14 for transmitting data and power. The other end of the first connecting cable 15 is fixedly connected to the elbow connector 16. The 90-degree bend structure reduces stress at the interface and improves ease of use.

[0032] The main data cable assembly 1 also includes a U-shaped mounting bracket 18, which is fixedly mounted on one side wall of the branch connector seat 11. The U-shaped mounting bracket 18 has waist-shaped holes 19 at both ends and a mounting hole 110 at one end. The waist-shaped holes 19 and the mounting hole 110 cooperate to facilitate adjustment of the fixed position according to the installation scenario, thereby improving installation flexibility and applicability.

[0033] The branch data line assembly 2 includes multiple branch connection connectors 21 and second connection lines 22. Each branch connection connector 21 is adapted to be plugged into the branch output interface 12 to realize the connection between the branch and the main line. The end of each branch connection connector 21 away from the branch output interface 12 is fixedly connected to the second connection line 22 for transmitting data and power.

[0034] The branch data cable assembly 2 also includes a first connector 23, a second connector 24, and a third connector 25. The first connector 23, the second connector 24, and the third connector 25 are respectively fixedly connected to the end of the second connecting line 22 on the corresponding side away from the branch connecting connector 21, providing multiple interface types, specifically USB Type-C interface, Lightning interface, and Micro-USB interface, to adapt to different electronic devices.

[0035] The upper and lower side walls of the branch connector 11 are symmetrically provided with multiple heat dissipation holes 13, and the multiple heat dissipation holes 13 are distributed in a matrix. The matrix heat dissipation holes 13 accelerate the dissipation of heat inside the branch connector 11 and avoid heat accumulation that affects transmission stability.

[0036] The upper and lower ends of the elbow connector 16 are fixedly connected with the first anti-slip pad 17. The outer surface of the first anti-slip pad 17 is provided with a diamond-shaped anti-slip pattern. The diamond-shaped anti-slip pattern increases the friction during insertion and removal, avoids slipping, and improves the ease of operation.

[0037] The first connector 23, the second connector 24, and the third connector 25 are all fixedly connected to the outer surfaces of their upper and lower ends with a second anti-slip pad 26, which is made of silicone. The silicone second anti-slip pad 26 has both anti-slip and cushioning functions, which facilitates insertion and removal operations and protects the connectors.

[0038] Both the first connecting wire 15 and the second connecting wire 22 are double-shielded wires, and the outer layer is wrapped with a wear-resistant rubber sheath. The double-shielded wire reduces electromagnetic interference and improves data transmission stability, while the wear-resistant rubber sheath enhances the wear resistance and tensile strength of the cable and extends its service life.

[0039] The bending angle of the elbow connector 16 is 90 degrees, and the interface end of the elbow connector 16 is gold-plated; the 90-degree bend is suitable for use in narrow spaces, and the gold plating improves the conductivity and oxidation resistance of the interface, ensuring transmission efficiency and durability.

[0040] A locking buckle is provided at the connection between the branch connector 21 and the branch output interface 12, and the locking buckle and the branch connector 21 are integrally formed; the locking buckle is engaged in the branch output interface 12 to prevent the branch connector 21 from falling off due to external force and improve the connection stability.

[0041] The working principle of this utility model is as follows: In use, firstly, the branch connector 11 is fixed in a suitable position using screws and other fasteners through the waist-shaped hole 19 and mounting hole 110 of the U-shaped mounting bracket 18; then, each branch connector 21 is inserted into the branch output interface 12, and the anti-dislodgement buckle is tightened to ensure stable connection; next, the elbow connector 16 is inserted into the USB interface of the external device, and the diamond pattern of the first anti-slip pad 17 facilitates insertion and removal; finally, the first connector 23, the second connector 24, and the third connector 25 are respectively inserted into the electronic devices that need data transmission or charging, and the second anti-slip pad 26 improves the convenience of insertion and removal and protects the connectors; during data transmission or charging, the heat dissipation hole 13 of the branch connector 11 accelerates the dissipation of internal heat, and the double-layer shielding and wear-resistant sheath of the first connecting line 15 and the second connecting line 22 ensure stable transmission and cable durability.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bent data cable, comprising a main data cable assembly (1) and a branch data cable assembly (2), wherein the branch data cable assembly (2) is connected to the main data cable assembly (1); Its features are: The main data line assembly (1) includes a branch connector (11), the front end of which is arranged in a linear array with multiple branch output interfaces (12), and the rear end of which is arranged with a main input interface (14). The main data line assembly (1) further includes a first connecting line (15) and an elbow connector (16). One end of the first connecting line (15) is fixedly connected to the main input interface (14), and the other end of the first connecting line (15) is fixedly connected to the elbow connector (16). The main data cable assembly (1) also includes a U-shaped mounting bracket (18), which is fixedly mounted on one side wall of the branch connector seat (11). The U-shaped mounting bracket (18) has waist-shaped holes (19) at both ends and a mounting hole (110) at one end. The branch data line assembly (2) includes multiple branch connection connectors (21) and a second connection line (22). Each branch connection connector (21) is adapted to be plugged into the branch output interface (12). The end of each branch connection connector (21) away from the branch output interface (12) is fixedly connected to the second connection line (22). The branch data line assembly (2) further includes a first connector (23), a second connector (24) and a third connector (25), wherein the first connector (23), the second connector (24) and the third connector (25) are respectively fixedly connected to the end of the second connecting line (22) on the corresponding side away from the branch connecting connector (21).

2. The bent data cable according to claim 1, characterized in that: The branch connector seat (11) has multiple heat dissipation holes (13) symmetrically opened on the upper and lower side walls, and the multiple heat dissipation holes (13) are distributed in a matrix.

3. The bent data cable according to claim 1, characterized in that: The elbow joint (16) has a first anti-slip pad (17) fixedly connected to the outer surface of its upper and lower ends. The outer surface of the first anti-slip pad (17) is provided with a diamond-shaped anti-slip pattern.

4. A bent data cable according to claim 1, characterized in that: The first connector (23), the second connector (24) and the third connector (25) are all fixedly connected with a second anti-slip pad (26) on the outer surfaces of their upper and lower ends. The second anti-slip pad (26) is made of silicone.

5. A bent data cable according to claim 1, characterized in that: Both the first connecting line (15) and the second connecting line (22) are double-shielded wires, and the outer layer is wrapped with a wear-resistant rubber sheath.

6. A bent data cable according to claim 1, characterized in that: The bending angle of the elbow joint (16) is 90 degrees, and the interface end of the elbow joint (16) is gold-plated.

7. A bent data cable according to claim 1, characterized in that: The connection between the branch connection connector (21) and the branch output interface (12) is provided with an anti-detachment buckle, and the anti-detachment buckle and the branch connection connector (21) are integrally formed.

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