A network cable

Abstract

The utility model discloses a network cable relates to cable technical field, including the wiring harness that is located in the cable body, the cable body still includes the first protective sheath, be provided with the reinforcing sleeve in the first protective sheath, be provided with the reinforcing wire between the first protective sheath and the reinforcing sleeve, be provided with the wiring harness in the reinforcing sleeve, the wiring harness is provided with several, the first filling protruding of reinforcing sleeve inner wall is provided with, the first filling protruding at least partial embedding in the first space formed between adjacent wiring harness, and the first protective sheath improves the protection effect of cable, makes cable have durable, not easy to lose the effect, and the reinforcing sleeve and reinforcing wire improve the tensile resistance, the characteristics of the tensile resistance of cable, and several wiring harnesses improve the signal transmission efficiency of cable, and the first space does not make cable inside too full, so that cable rigid, therefore the first space makes cable convenient to curl, bend, and easily change the laying path.

Description

Technical Field

[0001] This utility model relates to the field of network cable technology, and in particular to a network cable. Background Technology

[0002] Network cables are an important medium for connecting network devices, and with the rapid development of network technology, the demand for network cables is increasing day by day.

[0003] Existing network cables still have many problems. For example, existing network cables usually have filler inside, which fills the inside of the cable and leaves no empty space. As a result, the cable is very rigid during use, making it difficult to change the laying path and very inconvenient for cable laying. At the same time, existing cables are not durable and are easy to break. Therefore, we propose a network cable to solve the above problems. Utility Model Content

[0004] This utility model provides a network cable that solves the technical problems of current cables being stiff, not durable, and easily broken.

[0005] To solve the above-mentioned technical problems, this utility model provides a network cable, including a wire harness disposed within the cable body. The cable body also includes a first protective sleeve, a reinforcing sleeve disposed within the first protective sleeve, a reinforcing metal wire disposed between the first protective sleeve and the reinforcing sleeve, a wire harness disposed within the reinforcing sleeve, and a plurality of wire harnesses disposed therein. The inner wall of the reinforcing sleeve is provided with a first filling protrusion, and the first filling protrusion is at least partially embedded in a first space formed between adjacent wire harnesses.

[0006] Preferably, each of the wire bundles is tangent to the adjacent wire bundles, and the plurality of wire bundles enclose a second space.

[0007] The above technical solution is adopted: by making each wire bundle tangent to the adjacent wire bundle, several wire bundles are enclosed to form a second space. The second space further facilitates the curling and bending of the cable, so that the laying path of the cable can be easily changed according to actual needs during the laying process.

[0008] Preferably, the wire harness further includes a second protective sleeve, and the second protective sleeve contains a plurality of conductors.

[0009] The above technical solution includes a second protective sleeve, which contains several conductors. These conductors enhance the signal transmission efficiency of the cable and increase its strength, making it more resistant to tensile stress.

[0010] Preferably, the conductors are provided in a plurality of manner, and the inner wall of the second protective sleeve is provided with a second filling protrusion, the second filling protrusion being at least partially embedded in a third space formed by adjacent conductors.

[0011] The above technical solution is adopted: a number of conductors are provided, and a second filling protrusion is provided on the inner wall of the second protective sleeve. The second filling protrusion is at least partially embedded in the third space formed by adjacent conductors. The second filling protrusion will partially fill the third space, but will not completely fill the entire second protective sleeve, so that the wire harness can be easily curled and bent, and the laying path can be easily changed.

[0012] Preferably, the reinforcing metal wires are arranged in a ring array along the inner wall of the first protective sleeve.

[0013] The above technical solution is adopted: by arranging reinforcing metal wires in a ring array along the inner wall of the first protective sleeve, the reinforcing metal wires can enhance the strength of the cable, making the cable resistant to tension and pulling.

[0014] Preferably, the reinforcing wire is at least partially embedded in the inner wall of the first protective sleeve.

[0015] The above technical solution is adopted: by embedding at least part of the reinforcing metal wire into the inner wall of the first protective sleeve, the reinforcing metal wire can enhance the strength of the cable, making the cable resistant to tension and pull.

[0016] Preferably, the wire harness has four wires, arranged symmetrically in pairs.

[0017] The above technical solution involves setting four wires in a harness, arranged symmetrically in pairs, to facilitate wrapping with a second protective sleeve.

[0018] Preferably, the line connecting the center points of the four wire bundles in sequence forms a square.

[0019] The above technical solution is adopted: the lines connecting the center points of the four wire harnesses in sequence form a square, which facilitates the wrapping of the second protective sleeve.

[0020] Preferably, there are seven conductors, with one conductor positioned at the center of the remaining six conductors.

[0021] The above technical solution involves setting up seven conductors, with one conductor positioned at the center of the remaining six conductors. This multiple conductor setup improves the signal transmission efficiency of the cable and enhances its structural strength.

[0022] Preferably, the conductor is made of copper.

[0023] The above technical solution is adopted by using a conductor made of copper, which has excellent electrical conductivity.

[0024] Compared with related technologies, this utility model has the following beneficial effects:

[0025] 1. Compared with traditional network cables, this utility model incorporates a first protective sleeve, a reinforcing sleeve, reinforcing metal wires, and a first space. The cable body also includes the first protective sleeve, which improves the cable's protective effect, making it durable and less prone to damage. A reinforcing sleeve is located inside the first protective sleeve, and a reinforcing metal wire is positioned between the first protective sleeve and the reinforcing sleeve. The reinforcing sleeve and reinforcing metal wire enhance the cable's tensile and tear resistance, making it less likely to break during installation. Several wire bundles are located inside the reinforcing sleeve, improving the cable's signal transmission efficiency. A first filling protrusion is located on the inner wall of the reinforcing sleeve, at least partially embedded in the first space formed between adjacent wire bundles. The first filling protrusion stabilizes the wire bundles inside the cable while preventing the first space from becoming too dense and stiff. Therefore, the first space facilitates the cable's coiling and bending, making it easy to change the installation path. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of a network cable;

[0027] Figure 2 This is a top view of a network cable.

[0028] Figure 3 This is a breakdown diagram of a network cable.

[0029] Figure 4 This is a magnified view of point A in a network cable.

[0030] The following are the labels in the diagram: 1. Cable body; 11. First protective sleeve; 2. Reinforcing wire; 3. Reinforcing sleeve; 31. First filling protrusion; 4. Wire harness; 41. Second protective sleeve; 410. Second filling protrusion; 5. First space; 6. Conductor; 7. Third space; 8. Second space. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0032] Example 1

[0033] like Figures 1-4As shown, a network cable includes a wire harness 4 disposed within a cable body 1. The cable body 1 also includes a first protective sleeve 11. A reinforcing sleeve 3 is disposed within the first protective sleeve 11. A reinforcing metal wire 2 is disposed between the first protective sleeve 11 and the reinforcing sleeve 3. A wire harness 4 is disposed within the reinforcing sleeve 3. A plurality of wire harnesses 4 are disposed. A first filling protrusion 31 is disposed on the inner wall of the reinforcing sleeve 3. The first filling protrusion 31 is at least partially embedded in a first space 5 formed between adjacent wire harnesses 4.

[0034] The cable body 1 also includes a first protective sleeve 11, which improves the protection of the cable, making it durable and less prone to damage. A reinforcing sleeve 3 is provided inside the first protective sleeve 11, and a reinforcing metal wire 2 is provided between the first protective sleeve 11 and the reinforcing sleeve 3. The reinforcing sleeve 3 and the reinforcing metal wire 2 improve the cable's tensile and tear resistance, making the cable less likely to be torn during installation. A wire bundle 4 is provided inside the reinforcing sleeve 3, and there are several wire bundles 4. The number of wire bundles 4 improves the signal transmission efficiency of the cable. A first filling protrusion 31 is provided on the inner wall of the reinforcing sleeve 3. The first filling protrusion 31 is at least partially embedded in the first space 5 formed between adjacent wire bundles 4. The first filling protrusion 31 makes the wire bundles 4 inside the cable stable, while the first space 5 does not make the inside of the cable too full, so that the cable is stiff. Therefore, the first space 5 makes the cable easy to bend and bend, and easy to change the laying path.

[0035] Example 2

[0036] like Figures 1-4 As shown, each wire bundle 4 is tangent to the adjacent wire bundle 4, and several wire bundles 4 enclose a second space 8. The second space 8 further facilitates the coiling and bending of the cable, making it easy to change the laying path of the cable according to actual needs during laying. The wire bundle 4 also includes a second protective sleeve 41. Several conductors 6 are provided inside the second protective sleeve 41. The several conductors 6 can first enhance the signal transmission efficiency of the cable, and secondly increase the strength of the cable, making the cable resistant to tension. Several conductors 6 are provided. The inner wall of the second protective sleeve 41 is provided with a second filling protrusion 410. The second filling protrusion 410 is at least partially embedded in the third space 7 formed by the adjacent conductors 6.

[0037] The conductor 6 is provided with several strands. The inner wall of the second protective sleeve 41 is provided with a second filling protrusion 410. The second filling protrusion 410 is at least partially embedded in the third space 7 formed by adjacent conductors 6. The second filling protrusion 410 will partially fill the third space 7, but will not completely fill the entire second protective sleeve 41, so that the wire harness 4 can be easily curled and bent, and the laying path can be easily changed. The reinforcing metal wire 2 is arranged in a ring array along the inner wall of the first protective sleeve 11. The reinforcing metal wire 2 is at least partially embedded in the inner wall of the first protective sleeve 11. The reinforcing metal wire 2 can enhance the strength of the cable, making the cable resistant to tension and pull.

[0038] Four wire harnesses 4 are arranged symmetrically in pairs. The center points of the four wire harnesses 4 are connected in sequence to form a square, which facilitates the wrapping of the second protective sleeve. Seven conductors 6 are arranged, one of which is located in the center of the remaining six conductors 6. The multiple conductors 6 firstly improve the signal transmission efficiency of the cable, and secondly enhance the strength of the cable. The conductors 6 are made of copper, which has a good conductivity.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A network cable, comprising a wire harness (4) disposed within a cable body (1), characterized in that, The cable body (1) further includes a first protective sleeve (11), a reinforcing sleeve (3) is provided inside the first protective sleeve (11), a reinforcing metal wire (2) is provided between the first protective sleeve (11) and the reinforcing sleeve (3), a wire harness (4) is provided inside the reinforcing sleeve (3), and a plurality of wire harnesses (4) are provided. A first filling protrusion (31) is provided on the inner wall of the reinforcing sleeve (3), and the first filling protrusion (31) is at least partially embedded in a first space (5) formed between adjacent wire harnesses (4).

2. A network cable according to claim 1, characterized in that, Each of the wire bundles (4) is tangent to the adjacent wire bundles (4), and the plurality of wire bundles (4) enclose to form a second space (8).

3. A network cable according to claim 1, characterized in that, The wire harness (4) also includes a second protective sleeve (41), and a plurality of conductors (6) are disposed inside the second protective sleeve (41).

4. A network cable according to claim 3, characterized in that, The conductor (6) is provided with a plurality of conductors, and the inner wall of the second protective sleeve (41) is provided with a second filling protrusion (410), which is at least partially embedded in the third space (7) formed by adjacent conductors (6).

5. A network cable according to claim 1, characterized in that, The reinforcing metal wires (2) are arranged in a ring array along the inner wall of the first protective sleeve (11).

6. A network cable according to claim 1, characterized in that, The reinforcing wire (2) is at least partially embedded in the inner wall of the first protective sleeve (11).

7. A network cable according to claim 1, characterized in that, The wire harness (4) consists of four wires, arranged symmetrically in pairs.

8. A network cable according to claim 7, characterized in that, The lines connecting the center points of the four wire bundles (4) in sequence form a square.

9. A network cable according to claim 3, characterized in that, The conductor (6) consists of seven conductors, one of which is located at the center of the remaining six conductors (6).

10. A network cable according to claim 3, characterized in that, The conductor (6) is made of copper.

Images