High-resistance wear-resistant wire harness for electric appliance

Abstract

The utility model discloses a high-resistance wear-resistant wire harness for electrical appliances, and particularly relates to the technical field of electrical appliance wire harnesses, the high-resistance wear-resistant wire harness comprises two wear-resistant layers and two joints, the two ends of the wear-resistant layers are fixedly connected with the two joints respectively, the interiors of the wear-resistant layers are fixedly connected with anti-interference layers, the interiors of the anti-interference layers are fixedly connected with insulating layers, and the insulating layers are fixedly connected with the wear-resistant layers. Four copper wires are movably arranged in the insulating layer, filling layers are fixedly connected between the four copper wires and the insulating layer, a reinforcing assembly is arranged on the outer side of the wear-resistant layer, and the reinforcing assembly comprises a plurality of annular reinforcing ribs and a plurality of strip-shaped reinforcing ribs. The wear-resistant layer can be protected by arranging the annular reinforcing ribs and the strip-shaped reinforcing ribs, when electromagnetic waves enter the anti-interference layer, the conductive medium in the anti-interference layer can absorb electromagnetic energy and convert the electromagnetic energy into energy in other forms, propagation of the electromagnetic waves is further reduced, and the wear-resistant anti-interference cable is simple in structure and has good wear-resistant and anti-interference performance.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical wire harnesses, and more specifically, to a highly resistant and wear-resistant wire harness for electrical appliances. Background Art

[0002] An electrical wire harness is a wiring component that connects various electrical devices in a circuit and is composed of terminal blocks, insulating wrapping materials, insulating sheaths, and wires, serving as a carrier for inputting and outputting current and signals. Its outer surface is only wrapped with a layer of rubber sleeve. Prolonged use can easily cause wear and even breakage of the outer skin of the wire harness, thus easily leading to dangers such as short circuits and causing unnecessary economic losses.

[0003] After retrieval, a Chinese patent with the publication number CN217822136U discloses a flame-retardant and wear-resistant wire harness. Through the setting of wear-resistant protrusions, during the process of dragging the wire harness and rubbing against other objects, the first to come into contact with the object is the wear-resistant protrusion, which can effectively protect the outer skin of the wire harness, avoid the outer skin of the wire harness from being rubbed and cracked for a long time, and effectively protect the wires inside the wire harness. Through the setting of the wear-resistant layer, in the case where the local wear-resistant protrusions are worn too much, the wear-resistant layer will still ensure the wear resistance of the wire harness body. Therefore, through the setting of the wear-resistant layer and the wear-resistant protrusions, two layers of wear-resistant materials are provided for the wire harness body, and the wear resistance is better.

[0004] When the above wire harness is in use, through the combined use of the wire harness body, wires, filling layer, wrapping layer, wear-resistant layer, wear-resistant protrusions, and flame-retardant layer, the anti-interference ability of the wire harness is poor, affecting the normal operation of the equipment and the accuracy of data transmission. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a highly resistant and wear-resistant wire harness for electrical appliances, aiming to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A highly resistant and wear-resistant wire harness for electrical appliances includes two wear-resistant layers and two connectors, and both ends of the wear-resistant layer are respectively fixedly connected to the two connectors. An anti-interference layer is fixedly connected inside the wear-resistant layer, an insulating layer is fixedly connected inside the anti-interference layer, four copper wires are movably arranged inside the insulating layer, and filling layers are fixedly connected between the four copper wires and the insulating layer. A strengthening component is arranged outside the wear-resistant layer, and the strengthening component includes a plurality of annular strengthening ribs and a plurality of strip-shaped strengthening ribs.

[0007] Furthermore, the plurality of annular strengthening ribs and the plurality of strip-shaped strengthening ribs are fixedly sleeved on the wear-resistant layer, and the plurality of annular strengthening ribs are respectively fixedly connected to the plurality of strip-shaped strengthening ribs.

[0008] Further, one side of each of the plurality of strip-shaped reinforcing ribs is fixedly connected with a clamping strip, and one side of each of the plurality of clamping strips extends into the wear-resistant layer.

[0009] It can be seen that in the above technical solution, the plurality of clamping strips can improve the stability between the plurality of strip-shaped reinforcing ribs and the wear-resistant layer.

[0010] Further, mounting seats are fixedly sleeved on both of the two connectors, collar rings are movably sleeved on both of the two mounting seats, and connecting strips are fixedly connected to the outer sides of both of the two collar rings.

[0011] Further, magic male tapes are fixedly embedded and installed on the opposite sides of the two connecting strips, and magic female tapes are fixedly embedded and installed on the opposite sides of the two connecting strips facing each other.

[0012] It can be seen that in the above technical solution, it is convenient to connect the connecting strips.

[0013] Further, the wear-resistant layer, the plurality of annular reinforcing ribs and the plurality of strip-shaped reinforcing ribs are all made of polyurethane material components.

[0014] Further, the anti-interference layer is a conductive glass fiber material component.

[0015] The technical effects and advantages of the present utility model:

[0016] 1. The present utility model can protect the wear-resistant layer by arranging a plurality of annular reinforcing ribs and a plurality of strip-shaped reinforcing ribs. When dragging the wire harness, the plurality of annular reinforcing ribs and the plurality of strip-shaped reinforcing ribs will come into contact with the object first, and the object is not easy to rub against the wear-resistant layer. At the same time, the plurality of annular reinforcing ribs and the plurality of strip-shaped reinforcing ribs can also increase the overall strength of the cable, making the overall cable not easy to break. When electromagnetic waves enter the anti-interference layer, the internal conductive medium will absorb the electromagnetic energy and convert it into other forms of energy, further reducing the propagation of electromagnetic waves. The structure is simple and has good wear resistance and anti-interference performance;

[0017] 2. The present utility model rotates the collar ring and makes it rotate on the mounting seat, thereby driving the connecting strip to rotate. Adjust the position of the connecting strip according to the needs, and then flip the connecting strip so that the magic female tape is adhered to the magic male tape, thereby limiting the mounting seat and further limiting the connector. The structure is simple and easy to use. Description of the Drawings

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the efficacy that the present utility model can produce and the purpose that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present utility model.

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a front view of the overall structure of the present utility model;

[0021] Figure 3 is a schematic diagram of the assembly structure of the annular reinforcing rib and the joint part of the present utility model;

[0022] Figure 4 is a schematic diagram of the assembly structure of the wear-resistant layer and the anti-interference layer of the present utility model;

[0023] Figure 5 is a schematic diagram of the assembly structure of the collar and the connecting strip of the present utility model;

[0024] Figure 6 is a schematic diagram of the assembly structure of the anti-interference layer and the copper wire of the present utility model.

[0025] In the figure: 1. Wear-resistant layer; 2. Annular reinforcing rib; 3. Strip-shaped reinforcing rib; 4. Joint; 5. Mounting seat; 6. Collar; 7. Connecting strip; 8. Magic mother sticker; 9. Magic son sticker; 10. Card strip; 11. Anti-interference layer; 12. Insulating layer; 13. Copper wire; 14. Filling layer; 15. Partition frame. Specific embodiments

[0026] The following specific embodiments illustrate the implementation manners of the present utility model. Those familiar with this technology can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope protected by the present utility model.

[0027] Refer to the attached drawings of the specification Figure 1-6, A high anti - wear wiring harness for electrical appliances in this embodiment includes two wear - resistant layers 1 and two connectors 4. The two ends of the wear - resistant layer 1 are respectively fixedly connected to the two connectors 4. An anti - interference layer 11 is fixedly connected inside the wear - resistant layer 1. An insulating layer 12 is fixedly connected inside the anti - interference layer 11. Four copper wires 13 are movably arranged inside the insulating layer 12. Filling layers 14 are fixedly connected between the four copper wires 13 and the insulating layer 12. A strengthening component is arranged outside the wear - resistant layer 1. The strengthening component includes a plurality of annular strengthening ribs 2 and a plurality of strip - shaped strengthening ribs 3. The wear - resistant layer 1, the plurality of annular strengthening ribs 2 and the plurality of strip - shaped strengthening ribs 3 are all made of polyurethane material components, having extremely high flexibility and durability, being able to withstand repeated bending for a long time without breaking. The anti - interference layer 11 is made of a conductive glass fiber material component.

[0028] Further, the plurality of annular strengthening ribs 2 and the plurality of strip - shaped strengthening ribs 3 are all fixedly sleeved on the wear - resistant layer 1, and the plurality of annular strengthening ribs 2 are respectively fixedly connected to the plurality of strip - shaped strengthening ribs 3. A clamping strip 10 is fixedly connected to one side of each of the plurality of strip - shaped strengthening ribs 3, and one side of each of the plurality of clamping strips 10 extends into the wear - resistant layer 1.

[0029] Further, mounting seats 5 are fixedly sleeved on both of the two connectors 4. Sleeve rings 6 are movably sleeved on both of the two mounting seats 5. Connecting strips 7 are fixedly connected to the outer sides of the two sleeve rings 6. Magic female stickers 8 are fixedly installed by embedding on the opposite sides of the two connecting strips 7, and magic male stickers 9 are fixedly installed by embedding on the opposite sides of the two connecting strips 7 facing each other.

[0030] Among them, rotate the sleeve ring 6 to make it rotate on the mounting seat 5, thereby driving the connecting strip 7 to rotate. Adjust the position of the connecting strip 7 according to requirements, and then flip the connecting strip 7 so that the magic male sticker 9 is bonded to the magic female sticker 8, thereby limiting the mounting seat 5, and further limiting the connector 4. The structure is simple and easy to use.

[0031] The usage method of this embodiment is as follows:

[0032] When in use, by setting the plurality of annular strengthening ribs 2 and the plurality of strip - shaped strengthening ribs 3, the wear - resistant layer 1 can be protected. When dragging the wiring harness, the plurality of annular strengthening ribs 2 and the plurality of strip - shaped strengthening ribs 3 will come into contact with the object first, and the object is not likely to rub against the wear - resistant layer 1. At the same time, the plurality of annular strengthening ribs 2 and the plurality of strip - shaped strengthening ribs 3 can also increase the overall strength of the cable, making the overall cable not easily break. When electromagnetic waves enter the anti - interference layer 11, the internal conductive medium will absorb electromagnetic energy and convert it into other forms of energy, further reducing the propagation of electromagnetic waves. The structure is simple, having good wear - resistant and anti - interference performance. At the same time, the plurality of clamping strips 10 can improve the stability between the plurality of strip - shaped strengthening ribs 3 and the wear - resistant layer 1.

[0033] The content not described in detail in the specification belongs to the prior art well-known to those skilled in the art. The above is only the preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A highly wear-resistant wire harness for electrical appliances, comprising two wear-resistant layers (1) and two connectors (4), wherein the two ends of the wear-resistant layer (1) are respectively fixedly connected to the two connectors (4), characterized in that: The wear-resistant layer (1) is fixedly connected to an anti-interference layer (11) inside, the anti-interference layer (11) is fixedly connected to an insulating layer (12) inside, four copper wires (13) are movably arranged inside the insulating layer (12), and a filling layer (14) is fixedly connected between the four copper wires (13) and the insulating layer (12), and a reinforcement component is provided on the outside of the wear-resistant layer (1), and the reinforcement component includes a plurality of annular reinforcement ribs (2) and a plurality of strip reinforcement ribs (3).

2. The highly wear-resistant wire harness for electrical appliances according to claim 1, characterized in that: The plurality of annular reinforcing ribs (2) and the plurality of strip-shaped reinforcing ribs (3) are all fixedly sleeved on the wear-resistant layer (1), and the plurality of annular reinforcing ribs (2) are respectively fixedly connected to the plurality of strip-shaped reinforcing ribs (3).

3. The highly wear-resistant wire harness for electrical appliances according to claim 1, characterized in that: One side of each of the plurality of strip-shaped reinforcing ribs (3) is fixedly connected to a clamping strip (10), and one side of each of the plurality of clamping strips (10) extends into the wear-resistant layer (1).

4. The highly wear-resistant wire harness for electrical appliances according to claim 1, characterized in that: A mounting seat (5) is fixedly sleeved on the two joints (4), a collar (6) is movably sleeved on the two mounting seats (5), and a connecting strip (7) is fixedly connected to the outer sides of the two collars (6).

5. The highly wear-resistant wire harness for electrical appliances according to claim 4, characterized in that: A Velcro mother tape (8) is embedded and fixedly installed on the opposite sides of the two connecting strips (7), and a Velcro sub tape (9) is embedded and fixedly installed on the opposite sides of the two connecting strips (7).

6. The highly wear-resistant wire harness for electrical appliances according to claim 1, characterized in that: The wear-resistant layer (1), the plurality of annular reinforcing ribs (2) and the plurality of strip-shaped reinforcing ribs (3) are all components made of polyurethane material.

7. The highly wear-resistant wire harness for electrical appliances according to claim 1, characterized in that: The anti-interference layer (11) is a conductive glass fiber material component.

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