Magnetic absorption roll connecting line

Abstract

This utility model discloses a magnetically absorbent winding connector. The magnetic material at the front of the wire forms a north (N) pole on the first side and a south (S) pole on the second side. Similarly, the magnetic material at the rear of the wire forms a south (S) pole on the first side and a north (N) pole on the second side. The wire is wound in a double helix, with both ends on the outermost side and the middle section at the center. The front and rear sections are spaced apart in the inner and outer loops, forming adjacent inner and outer loops. The same side of both sections acts as the outer side of the inner loop and the inner side of the outer loop, attracting each other due to their opposite polarities, forming a stable double helix winding that is difficult to unwind. Because both ends of the wire are on the outermost side in this double helix winding state, it can be used for external connection without unwinding.

Description

Technical Field

[0001] This utility model relates to the field of connecting wires, and more particularly to a magnetically absorbent coil connecting wire. Background Technology

[0002] The connector cable contains a core wire. The connector cable is long and prone to tangling. There is a type of magnetic connector cable on the market with a flexible magnetic strip built into the cable. This flexible magnetic strip is located beside the core wire and runs along the cable body, such as... Figure 1 As shown, opposite poles are formed on both sides of the line body. Figure 2 When the yarn is wound up, these two sides become the inner and outer sides, respectively. In this way, the inner outer circle and the outer inner circle, with opposite polarities, attract each other, forming a stable spiral winding state that is not easy to unravel or tangle. In this spiral winding state, one end of the yarn is on the outermost side, and the other end is surrounded by the wound yarn at the center. The winding state must be unwound before it can be connected to the outside for use. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a magnetic absorption winding connector that can form a stable winding state, is not easy to unwind or tangle, and can be used for external connection without unwinding its two ends.

[0004] A magnetically absorbent winding connector includes a wire body, a front end at the front end of the wire body, and a rear end at the rear end of the wire body. A core wire and a magnetic attractant are arranged along the wire body. The magnetic attractant forms opposite poles on both sides of the wire body. When the wire body is wound up, these two sides become the outer and inner sides, respectively. Thus, in two adjacent turns, the outer side of the inner turn and the inner side of the outer turn have opposite polarities and attract each other. The magnetic attractant at the front end of the wire body forms an N pole on the first side and an S pole on the second side. The magnetic attractant at the rear end of the wire body forms an S pole on the first side and an N pole on the second side. The wire body is wound in a double helix. Both ends of the wire body are located on the outermost side, and the middle section is located at the winding center. The front and rear sections are spaced apart in the direction of the inner and outer turns, forming adjacent inner and outer turns. The same side of the front and rear sections serves as the outer side of the inner turn and the inner side of the outer turn, with opposite polarities and attracting each other.

[0005] Furthermore, the magnetic material surrounds and wraps around the outside of the core wire.

[0006] Furthermore, the cross-section of the line is rectangular, and the magnetic attractant specifically forms opposite poles on the two longer sides of the rectangle.

[0007] Furthermore, the cross-section of the line is a rounded rectangle, and the magnetic attractant specifically forms opposite poles on the two longer sides of the rounded rectangle.

[0008] Furthermore, the outer side of the line is wrapped with a protective layer.

[0009] Furthermore, the protective layer is woven from a fabric.

[0010] Furthermore, the protective layer is made of plastic or silicone.

[0011] Furthermore, a charging connector is provided on the front end and / or the rear end.

[0012] Furthermore, a data connector is provided on the front end and / or the back end.

[0013] The magnetically aspirated winding cable provided by this utility model features a magnetic attractant at the front of the cable forming a north (N) pole on the first side and a south (S) pole on the second side, while the magnetic attractant at the rear of the cable forms a south (S) pole on the first side and a north (N) pole on the second side. This allows the cable to be wound in a double helix, with both ends on the outermost side and the middle section at the center of the winding. The front and rear sections are spaced apart in the inner and outer loops, forming adjacent inner and outer loops. The same side of both sections acts as the outer side of the inner loop and the inner side of the outer loop, attracting each other due to their opposite polarities, forming a stable double helix winding that is not easily unwound. Because both ends of the cable are on the outermost side in this double helix winding state, it can be used for external connection without unwinding. Attached Figure Description

[0014] Figure 1 It is a 3D diagram of the unfolded state of the existing magnetic absorption coil connecting lines.

[0015] Figure 2 This is a top view of the existing magnetic absorption coil connection in its winding state.

[0016] Figure 3 This is a top view of the magnetic absorption coil connecting wire of this utility model in its unfolded state.

[0017] Figure 4 This is a top view of the magnetic absorption winding connecting wire of this utility model in the winding state.

[0018] Figure 5 yes Figure 4 The cross-sectional view of the magnetic absorption coil connecting line along line AA is shown. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to specific embodiments.

[0020] See Figure 3 The connecting cable includes a cable body 1, with a front charging data connector 10 at the front end and a rear charging data connector 20 at the rear end. See [link / details]. Figure 5The cross-section of the wire 1 is rectangular. A core wire 14 and a magnetic attractor 5 are arranged along the wire 1, with the magnetic attractor 5 surrounding the outside of the core wire 14. The magnetic material is extruded to form the magnetic attractor 5, which wraps around the core wire 14, creating a continuous and uniform ring structure. This not only provides physical protection for the core wire 14 but also ensures a uniform and continuous magnetic distribution. The magnetic attractor 5 is magnetized to form opposite N and S poles on the two longer sides 21 and 22 of the rectangular cross-section of the wire 1. The magnetic attractor 5 is independently magnetized in the front section 11 and the rear section 12, as detailed in [the diagram]. Figure 3 The magnetic attractor 5 in the front section 11 of the line body 1 is magnetized to form an N pole on the first side 211 and an S pole on the second side 221. The magnetic attractor 5 in the rear section 12 of the line body 1 is magnetized to form an S pole on the first side 212 and an N pole on the second side 222.

[0021] See Figure 5 The outer side of the wire body 1 is wrapped with a protective layer 13 made of braided fabric to enhance the abrasion resistance and tensile strength of the connecting wire. The protective layer 13 can be made of nylon or polyester fiber.

[0022] See Figure 3 , Figure 4 The cable 1 is wound in a double helix pattern, with the middle section 15 located at the center of the winding. The front section 11 and the rear section 12 are spaced apart in the inner and outer loops, forming adjacent inner and outer loops. Specifically, the first side 211 (N pole) of the front section 11 is the outer side of the inner loop, and the first side 212 (S pole) of the rear section 12 is the inner side of the outer loop. The outer side of the inner loop and the inner side of the outer loop have opposite polarities and attract each other. Similarly, the second side 222 (N pole) of the rear section 12 is the outer side of the inner loop, and the second side 221 (S pole) of the front section 11 is the inner side of the outer loop. The outer side of the inner loop and the inner side of the outer loop have opposite polarities and attract each other. This magnetic attraction creates a stable double helix winding state, preventing it from easily unwinding. In this double helix winding state, both the front charging data connector 10 and the rear charging data connector 20 of the cable 1 are located on the outermost side, allowing for external connection without unwinding.

[0023] In this embodiment, a front charging data connector 10 is provided at the front end of the cable 1, and a rear charging data connector 20 is provided at the rear end of the cable 1. The front and rear charging data connectors 10 and 20 have both data transmission and charging functions. In other embodiments, the front and rear charging data connectors 10 and 20 can be replaced with data connectors that only have data transmission functions and not charging functions. In other embodiments, the front and rear charging data connectors 10 and 20 can be replaced with charging connectors that only have charging functions and not data transmission functions.

[0024] In this embodiment, the protective layer 13 is made of nylon or polyester fiber. In other embodiments, it may be made of plastic or silicone.

[0025] In this embodiment, the cross-section of the wire 1 is rectangular. In other embodiments, the corners of the rectangular cross-section of the wire 1 are changed to rounded corners, i.e., rounded rectangles. The magnetic attractant 5 is magnetized to form opposite N and S poles on the two longer sides of the rounded rectangular cross-section of the wire 1.

[0026] The above description is merely an embodiment of this utility model and does not limit the scope of patent protection. Any non-substantial changes or substitutions made by those skilled in the art based on this utility model will still fall within the scope of patent protection.

Claims

1. A magnetically absorbent winding connector, comprising a wire body, a front end at the front end of the wire body, and a rear end at the rear end of the wire body, wherein a core wire and a magnetic attractant are disposed along the wire body, the magnetic attractant forming opposite poles on both sides of the wire body, and when the wire body is wound up, these two sides become the outer and inner sides respectively, thus, in two adjacent turns, the outer side of the inner turn and the inner side of the outer turn have opposite polarities and attract each other, characterized in that... The magnetic material at the front of the yarn forms an N pole on the first side and an S pole on the second side. The magnetic material at the rear of the yarn forms an S pole on the first side and an N pole on the second side. The yarn is wound in a double helix, with both ends of the yarn located on the outermost side and the middle section located at the center of the winding. The front and rear sections are spaced apart in the direction of the inner and outer loops, forming adjacent inner and outer loops. The same side of the front and rear sections serves as the outer side of the inner loop and the inner side of the outer loop, with opposite polarities and attracting each other.

2. The connecting wire according to claim 1, characterized in that: The magnetic material surrounds and wraps around the outside of the core wire.

3. The connecting wire according to claim 1, characterized in that: The cross-section of the line is rectangular, and the magnetic attractant forms opposite poles on the two longer sides of the rectangle.

4. The connecting wire according to claim 1, characterized in that: The cross-section of the line is a rounded rectangle, and the magnetic attractant forms opposite poles on the two longer sides of the rounded rectangle.

5. The connecting wire according to claim 1, characterized in that: The outer side of the line is wrapped with a protective layer.

6. The connecting wire according to claim 5, characterized in that: The protective layer is made of woven fabric.

7. The connecting wire according to claim 5, characterized in that: The protective layer is made of plastic or silicone.

8. The connecting wire according to claim 1, characterized in that: A charging connector is provided on the front end and / or the rear end.

9. The connecting wire according to claim 1, characterized in that: Data connectors are provided on the front end and / or back end.

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