Anti-winding braided layer two-color transparent data line

Abstract

The utility model discloses a kind of anti-winding braided layer bicolour transparent data line, it is related to data line technical field.The utility model includes, data line structure, including copper wire inner core, the PVC insulating layer of sleeve joint in copper wire inner core outside, the anti-interference layer of sleeve joint in PVC insulating layer outside, the elastic layer of sleeve joint in anti-interference layer outside, the fiber layer of sleeve joint in elastic layer outside, the transparent layer of sleeve joint in fiber layer outside;And;Protective structure, including the male head and female head of copper wire inner core both ends;The anti-interference layer inside is provided with the side kelfa fiber between PVC insulating layer, the center kelfa fiber at the center of PVC insulating layer.The utility model is set by data line structure, to solve the high-frequency use environment such as office, charging station data line winding, long-term repeated bending leads to internal copper wire fatigue and is prone to break, contact is bad, data transmission interruption, especially in critical task can cause the problem of potential safety hazard.

Description

Technical Field

[0001] This utility model relates to the field of data cable technology, and in particular to an anti-tangling braided two-color transparent data cable. Background Technology

[0002] Data cables are core components for data transmission and power supply between electronic devices. They enable file transfer between devices such as mobile phones, computers, tablets, and cameras, connect peripherals such as keyboards, mice, USB flash drives, and external hard drives, and provide power to mobile devices such as mobile phones, tablets, headphones, and smartwatches. Because data cables are made of soft and elastic materials, they are prone to self-tangling due to shaking and friction when carried or stored. This is mainly due to the relative sliding between the conductor and insulation layer inside the cable and the inertia effect when the cable is bent.

[0003] In high-frequency usage environments such as offices and charging stations, tangling should be avoided. Repeated bending over a long period can cause fatigue and breakage of the internal copper wires, making the data cable prone to stretching and breakage. This can lead to poor contact, data transmission interruptions, short circuit risks, and shortened cable lifespan, affecting the user experience and potentially posing safety hazards, especially during critical tasks. Therefore, those skilled in the art have provided an anti-tangling braided, two-color transparent data cable to address the problems mentioned in the background section. Utility Model Content

[0004] 1. Technical Solution To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is an anti-tangle braided two-color transparent data cable, comprising, The data cable structure includes a copper wire core, a PVC insulation layer sleeved on the outside of the copper wire core, an anti-interference layer sleeved on the outside of the PVC insulation layer, an elastic layer sleeved on the outside of the anti-interference layer, a fiber layer sleeved on the outside of the elastic layer, and a transparent layer sleeved on the outside of the fiber layer. as well as; The protective structure includes the male and female connectors at both ends of the copper wire core.

[0005] Furthermore, the anti-interference layer is provided with side Kevlar fibers located between the PVC insulation layers and a central Kevlar fiber located at the center of the PVC insulation layer; Specifically, the side Kevlar fibers resist lateral shear forces, increasing tensile strength, while the central Kevlar fiber prevents excessive axial stretching, dispersing stress through dual paths and avoiding localized breakage.

[0006] Furthermore, both the male and female connectors are fitted with connecting end sleeves on their outer walls, and the connecting end sleeves are fitted with retaining sleeves located on the outside of the male and female connectors. Specifically, the connector sleeve covers both the male and female connector ends, including the solder joints, to prevent detachment. The sleeve also protects the data cable connectors from damage during storage.

[0007] Furthermore, a side arm is provided at one end of the connecting end sleeve, a rotating shaft is rotatably installed inside the side arm, a support ring is provided at the upper end of the rotating shaft, and a spring is provided at the upper end of the support ring; Specifically, the spring provides longitudinal elastic support to the ferrule, which is elastically supported on the outside of the male and female heads.

[0008] Furthermore, a support ring is provided at the upper end of the spring, and a positioning rod connected to a sleeve at one end is inserted inside the support ring. A positioning cylinder with one end of the positioning rod outside and connected to the support ring is provided inside the spring. Specifically, the support ring supports both ends of the spring, and the positioning rod is slidably inserted into the positioning cylinder to prevent the spring from shifting outward during use and to guide the spring.

[0009] Furthermore, a torsion spring is sleeved on the outer side of the rotating shaft, with its two ends respectively connected to the support ring and the side arm; Specifically, after the longitudinal tension spring extends and disengages the ferrule from the male and female connectors, the rotating shaft is subjected to torsional elastic force by the torsion spring, causing the ferrule to automatically rotate around the shaft as the axis, facilitating the connection of the male and female connectors with the equipment.

[0010] 2. Beneficial effects Compared with existing technologies, the advantages of this utility model are: This invention features a braided layer and an elastic layer that give the cable shape memory, allowing it to naturally rebound and reduce tangling. It is also wear-resistant and tensile-resistant. The contrasting colors of the inner and outer layers clearly reveal the braided texture, enhancing the visual appeal. The elastic layer, woven from PET fibers in a cross-weave pattern, forms an elastic mesh skeleton that automatically springs back to its original shape after being twisted by external force. A smooth, transparent TPU layer covers the braided layer, reducing friction and tangling with other objects. An anti-interference layer encases the internal conductors, isolating signal interference. The data cable's outer sheath uses a composite design of a two-color fiber braided layer and a transparent covering layer, combining high aesthetics with strong functionality. This improves the overall strength of the data cable, preventing core deformation and tangling, thus enhancing stability and safety during use.

[0011] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a front-view three-dimensional structural diagram of the present invention; Figure 2 This is a front-view three-dimensional structural diagram of the male and female heads of this utility model; Figure 3 This is a three-dimensional cross-sectional view of the card sleeve of this utility model; Figure 4 This is a bottom-view perspective view of the three-dimensional structure of the connecting end housing of this utility model; Figure 5 This is a three-dimensional cross-sectional view of the data cable structure of this utility model.

[0014] The attached diagram lists the components represented by each number as follows: 100. Data cable structure; 101. Copper wire core; 102. Side Kevlar fiber; 103. PVC insulation layer; 104. Central Kevlar fiber; 105. Transparent layer; 106. Fiber layer; 107. Elastic layer; 108. Anti-interference layer; 200. Protective structure; 201. Connecting end sleeve; 202. Male head; 203. Female head; 204. Positioning rod; 205. Side arm; 206. Support ring; 207. Spring; 208. Positioning cylinder; 209. Torsion spring; 210. Rotating shaft; 211. Compression sleeve. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0019] Example 1 Please see Figure 1-5 As shown, this embodiment is an anti-tangling braided two-color transparent data cable, including: The data cable structure 100 includes a copper wire core 101, a PVC insulation layer 103 sleeved on the outside of the copper wire core 101, an anti-interference layer 108 sleeved on the outside of the PVC insulation layer 103, an elastic layer 107 sleeved on the outside of the anti-interference layer 108, a fiber layer 106 sleeved on the outside of the elastic layer 107, and a transparent layer 105 sleeved on the outside of the fiber layer 106. The anti-interference layer 108 is provided with side Kevlar fibers 102 located between PVC insulation layers 103 and central Kevlar fibers 104 located at the center of PVC insulation layers 103. as well as; The protective structure 200 includes a male connector 202 and a female connector 203 at both ends of the copper wire core 101; Both the male head 202 and the female head 203 are fitted with connecting end sleeves 201 on their outer walls, and the connecting end sleeves 201 are fitted with ferrules 211 located on the outside of the male head 202 and the female head 203. One end of the connecting end sleeve 201 is provided with a side arm 205, and a rotating shaft 210 is rotatably installed inside the side arm 205. A support ring 206 is provided at the upper end of the rotating shaft 210, and a spring 207 is provided at the upper end of the support ring 206. A support ring 206 is provided at the upper end of the spring 207. A positioning rod 204 with one end connected to the sleeve 211 is inserted inside the support ring 206. A positioning cylinder 208 with one end of the positioning rod 204 connected to the support ring 206 is provided inside the spring 207. A torsion spring 209 is sleeved on the outside of the rotating shaft 210, with its two ends connected to the support ring 206 and the side arm 205 respectively; The data cable structure 100 and the protective structure 200 are used; When the male connector 202 and female connector 203 at both ends of the data cable are inserted into the device, the retaining sleeve 211 is pulled outward, applying a pulling force to the spring 207. After the retaining sleeve 211 is pulled away from the outside of the male connector 202 and female connector 203 by the external force, the spring 207 returns to its original position through its own elasticity. At the same time, the rotating shaft 210 drives the retaining sleeve 211 to rotate through the elastic support force of the torsion spring 209. After being pulled out, the retaining sleeve 211 is gripped and rotated through the rotating shaft 210, applying a pulling force to the spring 207. The lower opening of the retaining sleeve 211 fits onto the outside of the male connector 202 and female connector 203, and is automatically pressed onto the connecting end housing 201 by the elastic force of the spring 207. The torsional force applied by the torsion spring 209 keeps the retaining sleeve 211 stable, providing physical protection against bumps and knocks for the male connector 202 and female connector 203 during storage. The retaining sleeve 211 returns to its original position and wraps around the male connector 202 and female connector 203, preventing dust and bumps.

[0020] When the data cable is naturally coiled, the elastic layer 107 provides the base rebound force and forms a mesh memory skeleton with the fiber layer 106. It automatically straightens after the external force is released. The fiber layer 106 is a two-color braided mesh. If there is a knot, it can be untied by shaking it manually. The coefficient of friction is reduced. When the cable is pulled strongly, the Kevlar fiber 102 on the side resists lateral shearing, and the Kevlar fiber 104 in the center prevents excessive axial extension and avoids the internal copper core from breaking. The silicone elastic layer 107 absorbs bending energy, and the two-color braided layer locks the shape. Together, they achieve rubber band-like automatic rebound. The high-transparency material wraps the braided layer, which visually highlights the texture and is also hydrophobic and stain-resistant. Traditional cables are prone to self-tangling due to internal slippage and external inertia. The elastic layer 107 and fiber layer 106 achieve automatic rebound. Traditional cables are prone to copper core breakage due to repeated bending. The side Kevlar fiber 102 and the center Kevlar fiber 104 provide dual-path reinforcement. Through material composite reinforcement and mechanical dynamic protection, the cable is anti-tangling and self-recovering. At the same time, the transparent two-color braided layer makes the data cable look beautiful, solving problems such as tangling, breakage, and short lifespan.

[0021] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A tangle-resistant braided two-color transparent data cable, characterized in that: include, The data cable structure (100) includes a copper wire core (101), a PVC insulation layer (103) sleeved on the outside of the copper wire core (101), an anti-interference layer (108) sleeved on the outside of the PVC insulation layer (103), an elastic layer (107) sleeved on the outside of the anti-interference layer (108), a fiber layer (106) sleeved on the outside of the elastic layer (107), and a transparent layer (105) sleeved on the outside of the fiber layer (106). as well as; The protective structure (200) includes a male connector (202) and a female connector (203) at both ends of the copper wire core (101). The anti-interference layer (108) is provided with side Kevlar fibers (102) located between PVC insulation layers (103) and central Kevlar fibers (104) located at the center of PVC insulation layers (103). The outer walls of the male head (202) and the female head (203) are fitted with connecting end sleeves (201), and the outer side of the connecting end sleeves (201) is fitted with a retainer (211) located outside the male head (202) and the female head (203). One end of the connecting end sleeve (201) is provided with a side arm (205), and a rotating shaft (210) is rotatably installed inside the side arm (205). A support ring (206) is provided at the upper end of the rotating shaft (210), and a spring (207) is provided at the upper end of the support ring (206). The upper end of the spring (207) is provided with a support ring (206), and a positioning rod (204) with one end connected to the sleeve (211) is inserted inside the support ring (206). The spring (207) is provided with a positioning cylinder (208) with one end of the positioning rod (204) outside and connected to the support ring (206). The rotating shaft (210) is fitted with a torsion spring (209) with its two ends connected to the support ring (206) and the side arm (205) respectively.

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