Anti-breaking connecting line

Abstract

The utility model relates to data connecting line technical field, concretely relates to a kind of anti-fracture connecting line, including two data connectors for connection, two the data connector is connected through data line main part between, the data connector and data line main part connection end are provided with the anti-fracture sheath component, in the utility model, the cooperation of the polyimide layer, polyethylene layer, tinned copper wire braided layer and outer nylon braided layer being set can improve the anti-fracture and the performance of the damage of data line main part, and by fixing rubber sheath and arc clamping sleeve at the connecting place of data connector and data line main part, stress can be shared when personnel bends data connector, avoid the influence caused by long-time bending of data connector on the connecting place of it and data line main part, so that personnel is more convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of data connection cable technology, and specifically to a connection cable that is resistant to breakage. Background Technology

[0002] A data cable is a cable or wire used to transmit data between devices. It is commonly used in various electronic devices such as mobile phones, computers, and printers.

[0003] Existing data cables often suffer from drawbacks because users frequently bend the connectors, causing damage to the rubber sheath at the connection between the connector and the cable body. This can lead to electrical leakage during subsequent use, potentially causing injury in severe cases. Therefore, these cables still have certain shortcomings.

[0004] In conclusion, it is necessary to invent a breakage-resistant connecting wire. Utility Model Content

[0005] Therefore, this utility model provides a break-proof connector to solve the problem that users often bend the connector, causing damage to the rubber sheath at the connection between the data cable connector and the data cable body, which may lead to leakage during subsequent use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a breakage-resistant connecting cable, comprising two data connectors for connection, the two data connectors being connected by a data cable body, and the connection ends of the data connectors and the data cable body being provided with breakage-resistant sheath components.

[0007] Preferably, the data cable body includes a polyimide layer, and the inner wall of the polyimide layer is provided with a copper core layer for transmission, and multiple copper core layers are uniformly arranged in an array.

[0008] Preferably, an aluminum foil layer is fixed to the outer wall of the polyimide layer on the side away from the copper core layer, and a polyethylene layer is fixed to the side of the aluminum foil layer away from the polyimide layer.

[0009] Preferably, a tin-plated copper wire braided layer is provided on the side of the polyethylene layer away from the aluminum foil layer, and the thickness of the polyethylene layer is greater than the thickness of the tin-plated copper wire braided layer.

[0010] Preferably, an outer nylon braided layer for external protection is provided on the side of the tin-plated copper wire braided layer away from the polyethylene layer, and the thickness of the outer nylon braided layer is greater than the thickness of the tin-plated copper wire braided layer.

[0011] Preferably, the sheath component includes a rubber sheath, which has a two-section structure, and both ends of the outer wall of the rubber sheath are fixed with arc-shaped retainers.

[0012] Preferably, the inner walls of the rubber sheath and the arc-shaped sleeve are both snapped into the outer wall of the data cable body, and the front and rear ends of the outer wall of the arc-shaped sleeve are fixed with fixing blocks, and the upper and lower adjacent fixing blocks are fixedly connected by bolts.

[0013] Preferably, each of the two fixing blocks is fixed with a fixing pin on one side of the opposite side, and a spring is fixed between two adjacent fixing pins.

[0014] The beneficial effects of this utility model are:

[0015] In this invention, the combination of a polyimide layer, a polyethylene layer, a tinned copper wire braided layer, and an outer nylon braided layer improves the resistance of the data cable body to breakage and damage. Furthermore, by fixing a rubber sheath and an arc-shaped retainer at the connection between the data connector and the data cable body, stress can be distributed when the data connector is bent, preventing prolonged bending of the data connector from affecting the connection between it and the data cable body, thus making it more convenient for users to use. Attached Figure Description

[0016] Figure 1 This is a top view of the overall structure of this utility model;

[0017] Figure 2 This is a partial structural diagram of the data connector of this utility model;

[0018] Figure 3 This is a schematic diagram of the cross-section of the main body of the data cable in this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the rubber sheath in this utility model.

[0020] In the diagram: 100, data connector; 200, data cable body; 210, copper core layer; 220, polyimide layer; 230, aluminum foil layer; 240, polyethylene layer; 250, tinned copper wire braided layer; 260, outer nylon braided layer; 300, rubber sheath; 310, arc-shaped ferrule; 311, fixing block; 312, spring. Detailed Implementation

[0021] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0022] See attached document Figures 1-4This utility model provides a break-resistant connecting cable, including two data connectors 100 for connection. The two data connectors 100 are connected by a data cable body 200. The data connectors 100 are used to connect to a data interface. The data cable body 200 includes a polyimide layer 220, which is a high-performance insulating material with excellent tensile strength and high mechanical properties. The inner wall of the polyimide layer 220 is provided with a copper core layer 210 for transmission. Multiple copper core layers 210 are evenly arranged in an array. The copper core layers 210 can be made by twisting thin copper wires into thick wires, which can improve the break-resistant performance of the copper core layer 210. An aluminum foil layer 230 is fixed to the outer wall of the polyimide layer 220 away from the copper core layer 210. The aluminum foil layer 230 is a very thin aluminum foil tightly wrapped around the polyimide layer 220. The aluminum foil layer 230 has a polyethylene layer 240 fixed on the side away from the polyimide layer 220. A tin-plated copper wire braided layer 250 is provided on the side of the polyethylene layer 240 away from the aluminum foil layer 230. The thickness of the polyethylene layer 240 is greater than that of the tin-plated copper wire braided layer 250. An outer nylon braided layer 260 for outer protection is provided on the side of the tin-plated copper wire braided layer 250 away from the polyethylene layer 240. The thickness of the outer nylon braided layer 260 is greater than that of the tin-plated copper wire braided layer 250. The tin-plated copper wire braided layer 250 can be woven into a mesh structure by multiple tin-plated copper wires, which can enhance the overall strength of the data cable body 200. The outer nylon braided layer 260 is woven from nylon fibers, which has high strength and wear resistance. The nylon braided sheath can effectively resist external friction, scratches and a certain degree of stretching.

[0023] The connection end between the data connector 100 and the data cable body 200 is provided with a breakage-resistant sheath component. The sheath component includes a rubber sheath 300, which has a two-section structure. Both ends of the outer wall of the rubber sheath 300 are fixed with arc-shaped retainers 310. The inner walls of both the rubber sheath 300 and the arc-shaped retainers 310 are engaged with the outer wall of the data cable body 200. The rubber sheath 300 is fixed at the connection point between the data connector 100 and the data cable body 200 via the arc-shaped retainers 310. It can distribute the stress caused by bending the data connector 100, preventing damage to the connection point due to bending. The outer wall of the arc-shaped retainer 310 is fixed with fixing blocks 311 at both the front and rear ends. Adjacent fixing blocks 311 are connected by... The connection is fixed with bolts, and the fixing block 311 can be made of plastic or plastic material. The packaging rubber sleeve 300 and the arc-shaped clamp 310 are fixed to the outer wall of the data cable body 200. The fixing block 311 can be fixed with plastic bolts. The fixing block 311 can fix the arc-shaped clamp 310 and the rubber sleeve 300 at the connection between the data connector 100 and the data cable body 200. The left and right fixing blocks 311 are fixed with fixing pins on opposite sides. A spring 312 is fixed between two adjacent fixing pins. The fixing pin can be T-shaped. The two ends of the spring can be clamped to the two ends of the fixing pin. The spring 312 can distribute the stress of bending through elastic force, and at the same time, it can make the data connector 100 quickly return to its original position after bending.

[0024] The usage process of this utility model is as follows: First, when using it, the installer can remove the rubber sleeve 300 and the arc-shaped retaining sleeve 310, and align the two sections of the rubber sleeve 300 and the arc-shaped retaining sleeve 310 to install them at the connection end of the data connector 100 and the data cable body 200. Then, the installer can remove the plastic bolts and use the plastic bolts in conjunction with the fixing block 311 to fix the two sections of the rubber sleeve 300 and the arc-shaped retaining sleeve 310, so that the rubber sleeve 300 and the arc-shaped retaining sleeve 310 are fixed to the outer wall connection end of the data connector 100 and the data cable body 200, while the rubber sleeve 300... The 00 and the arc-shaped retaining sleeve 310 can be made of rubber. Then, the spring 312 is taken out and the two ends of the spring 312 are fixed to the two ends of the fixing pin. The side end of the fixing pin can be opened with a through hole so that the side end of the spring 312 can pass through the through hole to improve the fixing effect. In subsequent use, when the data connector 100 is bent, the rubber sleeve 300 and the arc-shaped retaining sleeve 310 can distribute the stress, and the spring 312 can also distribute the stress through the elastic force, reducing the probability of the data connector 100 being damaged after bending.

[0025] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A break-proof connection line comprising two data connectors (100) for connection, characterized in that: The two data connectors (100) are connected by a data cable body (200), which includes a polyimide layer (220). The inner wall of the polyimide layer (220) is provided with a copper core layer (210) for transmission. Multiple copper core layers (210) are evenly arranged in an array. An aluminum foil layer (230) is fixed to the outer wall of the polyimide layer (220) away from the copper core layer (210). A polyethylene layer (240) is fixed to the side of the aluminum foil layer (230) away from the polyimide layer (220). A tin-plated copper wire braided layer (250) is provided to the side of the polyethylene layer (240) away from the aluminum foil layer (230). The thickness of the polyethylene layer (240) is greater than the thickness of the tin-plated copper wire braided layer (250). 250) An outer nylon braided layer (260) for external protection is provided on the side away from the polyethylene layer (240). The thickness of the outer nylon braided layer (260) is greater than the thickness of the tinned copper wire braided layer (250). The connection end of the data connector (100) and the data cable body (200) is provided with a sheath component to prevent breakage. The sheath component includes a rubber sheath (300). The rubber sheath (300) has a two-section structure. Both ends of the outer wall of the rubber sheath (300) are fixed with arc-shaped sleeves (310). The inner walls of the rubber sheath (300) and the arc-shaped sleeves (310) are both snapped into the outer wall of the data cable body (200). The front and rear ends of the outer wall of the arc-shaped sleeves (310) are fixed with fixing blocks (311). The two adjacent fixing blocks (311) are fixedly connected by bolts.

2. The break-resistant connecting cord of claim 1, wherein: Each of the two fixing blocks (311) is fixed with a fixing pin on one side of the opposite side, and a spring (312) is fixed between two adjacent fixing pins.

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