Wire rod structure

Abstract

The utility model discloses a wire rod structure which comprises an outer coating layer arranged on the outermost side, the two sides of the outer coating layer are arc-shaped, the middle of the outer coating layer is rectangular, a braid layer is arranged on the inner side of the outer coating layer, an aluminum foil layer is arranged in the braid layer, and the aluminum foil layer is used for providing an electromagnetic shielding function. The aluminum foil layer is internally provided with a stranded wire formed by stranding a plurality of fine wires, the stranded wire is internally provided with a tinned copper conductor, two sides of the braid layer are provided with tensile wires, the tensile wires extend along the axial direction of the wire, and the tensile wires are used for improving the structural strength of the wire. According to the utility model, different use environments can be adapted through a specific shape.

Description

Technical Field

[0001] The utility model relates to the technical field of wire material design and manufacturing, in particular to a wire material structure. Background Art

[0002] Wires are essential components in electronic devices, power equipment, and various types of machinery, and are widely used in daily life and industrial production. Traditional wires often feature a round design, consisting of multiple fine strands twisted together to enhance conductivity and flexibility. However, with technological advancements and the expansion of applications, customers are placing higher demands on the shape and functionality of wires. In particular, in certain specific applications, round wires may not meet requirements for space optimization, anti-rolling, and specialized connections.

[0003] While the current market offers a wide variety of wire products, their shapes remain limited, primarily focusing on traditional circular designs. Therefore, ensuring basic wire performance while providing a wire structure that meets customer-specific shape requirements while also exhibiting excellent flexibility and strength has become a pressing technical challenge in this field. Utility Model Content

[0004] The present application provides a wire structure that adapts to different usage environments through a specific shape.

[0005] This application provides a wire structure that adopts the following technical solution:

[0006] A wire structure includes an outer layer arranged on the outermost side, the outer layer having arc-shaped sides and a rectangular middle, a braided layer arranged on the inner side of the outer layer, an aluminum foil layer arranged inside the braided layer, the aluminum foil layer being used to provide electromagnetic shielding function, a stranded wire formed by twisting multiple fine wires arranged inside the aluminum foil layer, a tinned copper conductor arranged inside the stranded wire, tensile wires arranged on both sides of the braided layer, the tensile wires extending along the axial direction of the wire, and the tensile wires being used to improve the structural strength of the wire.

[0007] By adopting the above technical solution, the utility model designs a wire structure, and when in use, its appearance is mainly designed by the structure of the outer layer. The two sides of the outer layer are arc-shaped, and the middle layer is rectangular. This shape design makes it easy for the wire structure to be suitable for different environments. At the same time, in order to improve the performance of the wire structure, the braided layer is used to enhance the stability of the entire wire structure, and the aluminum foil layer is provided to effectively reduce the influence of external electromagnetic interference on the internal signal transmission of the wire. The tinned copper conductor is used for conduction, and the tinned copper conductor is wrapped and fixed on the inside of the aluminum foil layer by a stranded wire formed by twisting multiple fine wires. Tensile wires are provided on both sides of the braided layer to further enhance the structural strength of the entire wire. Therefore, the utility model designs a wire structure, which improves the applicable environment of the wire structure by designing a shape different from that of traditional wires. At the same time, the performance of the wire structure is improved by the design of various structures inside the wire.

[0008] Preferably, the tinned copper conductor is provided as multiple strands, and the multiple strands of the tinned copper conductor are evenly arranged in the twisted wire.

[0009] By adopting the above technical solution, the multiple strands of tinned copper conductors are provided, which facilitates utilizing the conductivity of a single strand of tinned copper conductor to further improve the overall conductivity of the wire structure.

[0010] Preferably, an insulating layer is provided between the stranded wire and the tinned copper conductor, and the insulating layer is used for electrical isolation.

[0011] By adopting the above technical solution, the provided insulating layer can facilitate isolation of some of the generated electrical currents.

[0012] Preferably, the twisted wires are thin wires made of metal materials, including copper wires or aluminum wires.

[0013] By adopting the above technical solution, the twisted wire made of copper wire or aluminum wire is arranged, on the one hand, to facilitate fixing the tinned copper conductor and forming a structure with good conductivity with the tinned copper conductor, and on the other hand, to facilitate improving the flexibility of the wire.

[0014] Preferably, a ground wire is provided in the aluminum foil layer, and the ground wire is placed on the inner side of the aluminum foil layer together with the twisted wire.

[0015] By adopting the above technical solution, the ground wire is set to provide safe grounding and ensure stable transmission of current.

[0016] Preferably, a protective layer is provided on the outside of the braided layer, and the protective layer is made of wear-resistant and corrosion-resistant materials to increase the service life of the wire.

[0017] By adopting the above technical solution, the protective layer provided can provide additional protection for the wire by using wear-resistant and corrosion-resistant materials.

[0018] Preferably, the outer layer is made of waterproof material and wear-resistant material, and the waterproof material is arranged on the outside of the wear-resistant material.

[0019] By adopting the above technical solution, the waterproof material provided can improve the waterproof performance of the wire structure; the wear-resistant material provided can improve the wear resistance of the wire surface, making it easier to adapt to different environments.

[0020] In summary, this application has the following beneficial effects:

[0021] 1. The wire structure designed in this utility model adopts a composite outer layer of waterproof and wear-resistant materials to improve the durability and waterproof performance of the wire. At the same time, the design of the outer layer shape makes the wire structure suitable for a wider range of use environments;

[0022] 2. The wire structure designed in this utility model provides effective electromagnetic shielding by setting an aluminum foil layer within the braided layer, protecting the internal circuit from external electromagnetic interference and ensuring the stability and accuracy of signal transmission;

[0023] 3. The wire structure designed by the utility model significantly enhances the structural strength and flexibility of the wire through the tensile wires arranged on both sides of the braided layer, making it more adaptable to complex and changeable application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a cross-sectional view of an embodiment;

[0025] Figure 2 A cross-sectional view showing the outer layer in the example;

[0026] Explanation of the accompanying symbols: 1. Outer layer; 2. Braided layer; 3. Aluminum foil layer; 4. Stranded wire; 5. Tinned copper conductor; 6. Tensile wire; 7. Insulation layer; 8. Ground wire; 9. Fiber filament; 10. Protective layer; 11. Waterproof material; 12. Wear-resistant material. DETAILED DESCRIPTION

[0027] The present invention will be described in further detail below with reference to the accompanying drawings. Like components are denoted by like reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," "lower," "bottom," and "top" used in the following description refer to directions in the accompanying drawings, and the terms "inner" and "outer" refer to directions toward or away from the geometric center of a particular component, respectively.

[0028] The utility model discloses a wire structure, such as Figure 1 、 Figure 2As shown, it includes an outer layer 1 arranged on the outermost side, and the outer layer 1 is composed of a waterproof material 11 and a wear-resistant material 12 respectively. The waterproof material 11 is arranged on the outside of the wear-resistant material 12. This design not only ensures the wear resistance of the wire, but also enhances its waterproof performance, so that the wire can operate stably for a long time in harsh environments. The design of the outer layer 1 is practical, with arc-shaped sides and a rectangular middle part. A braided layer 2 is arranged on the inside of the outer layer 1. The braided structure in the braided layer 2 is a mesh structure formed by interlacing multiple fiber filaments 9. The fiber filaments 9 are one or more of nylon, polyester or aramid. Such material selection ensures that the braided layer 2 has both good wear resistance and excellent tensile strength. The presence of the braided layer 2 greatly enhances the overall strength and flexibility of the wire. A side protective layer 10 is arranged on the outside of the braided layer 2. This protective layer 10 is made of wear-resistant and corrosion-resistant materials and can effectively resist erosion and wear from the external environment.

[0029] When in use, an aluminum foil layer 3 is provided in the braided layer 2. By introducing the aluminum foil layer 3, an electromagnetic shielding function is provided to protect the internal circuit of the wire from external electromagnetic interference. A stranded wire 4 formed by twisting multiple thin wires is provided in the aluminum foil layer 3. The stranded wire 4 is made of thin metal wires, including copper wire or aluminum wire. A tinned copper conductor 5 is provided in the stranded wire 4. The tinned copper conductor 5 is arranged into multiple strands, and the multiple strands of tinned copper conductor 5 are evenly arranged in the stranded wire 4. The multi-strand design increases the surface area of ​​the conductor, thereby improving the current transmission efficiency, and makes the wire more flexible and easy to install and wire. The tinning treatment enhances the corrosion resistance of the conductor and extends the service life of the wire. The stranded wire 4 and the tinned copper conductor 5 are responsible for the efficient and stable transmission of current. In order to ensure electrical safety, an insulating layer 7 is provided between the stranded wire 4 and the tinned copper conductor 5. The insulating layer 7 is made of high-performance insulating material and has excellent electrical isolation function, which can prevent safety risks such as current leakage or short circuit. A ground wire 8 is disposed within the aluminum foil layer 3. Both ground wire 8 and the twisted wire 4 are disposed inside the aluminum foil layer 3. Ground wire 8 provides secure grounding and current stability. Tensile wires 6 are disposed on both sides of the braided layer 2. These extend along the axial direction of the wire and enhance its structural strength. During power or signal transmission, the wire is often subject to various external forces, such as tension and bending. The addition of these tensile wires effectively resists these forces, protecting the wire from damage and extending its service life.

[0030] Working principle: A wire structure designed by the present invention is mainly designed with an outer layer 1 with arc-shaped sides and a rectangular middle, so that the wire structure is suitable for working environments where traditional round wires cannot be used. At the same time, in order to make the performance of the wire structure better, the tinned copper conductor 5 is used for conductivity, the aluminum foil layer 3 provides electromagnetic shielding function, the braided layer 2 improves the wear resistance and tensile strength of the wire, and the tensile wire 6 improves the structural strength of the wire. The design of the structure helps the wire structure to improve performance. Therefore, the wire structure designed by the present invention is not only used for better performance, but also adapts to different usage environments through a specific shape.

[0031] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A wire structure, characterized in that: The invention comprises an outer layer (1) arranged on the outermost side, wherein the outer layer (1) has arc-shaped sides and a rectangular middle, a braided layer (2) is arranged on the inner side of the outer layer (1), an aluminum foil layer (3) is arranged inside the braided layer (2), the aluminum foil layer (3) is used to provide an electromagnetic shielding function, a stranded wire (4) formed by twisting a plurality of fine wires is arranged inside the aluminum foil layer (3), a tinned copper conductor (5) is arranged inside the stranded wire (4), and tensile strength wires (6) are arranged on both sides of the braided layer (2), the tensile strength wires (6) extend along the axial direction of the wire, and the tensile strength wires (6) are used to improve the structural strength of the wire.

2. A wire structure according to claim 1, characterized in that: The tinned copper conductor (5) is provided as a plurality of strands, and the plurality of strands of the tinned copper conductor (5) are evenly arranged in the twisted wire (4).

3. The wire structure according to claim 1, wherein: An insulating layer (7) is provided between the twisted wire (4) and the tinned copper conductor (5), and the insulating layer (7) is used for electrical isolation.

4. The wire structure according to claim 1, wherein: The twisted wire (4) is made of thin metal wire, including copper wire or aluminum wire.

5. The wire structure according to claim 1, characterized in that: A ground wire (8) is provided in the aluminum foil layer (3), and the ground wire (8) and the twisted wire (4) are placed on the inner side of the aluminum foil layer (3).

6. The wire structure according to claim 1, characterized in that: A side protective layer (10) is provided on the outside of the braided layer (2); the protective layer (10) is made of a wear-resistant and corrosion-resistant material to increase the service life of the wire.

7. The wire structure according to claim 1, characterized in that: The outer layer (1) is composed of a waterproof material (11) and a wear-resistant material (12), and the waterproof material (11) is arranged on the outside of the wear-resistant material (12).

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