Magnetic attraction network cable

Abstract

The utility model belongs to the technical field of network cables, and particularly relates to a magnetic attraction network cable, which comprises a conductor and an insulating layer arranged on the outer side of the conductor, a flame retardant layer is arranged on the outer side of the insulating layer, magnetic powder is filled on the outer side of the flame retardant layer, a protective layer is arranged on the outer layer of the magnetic powder, and a braid layer is arranged on the outer side of the protective layer. And tensile wires located on the conductor side are arranged in the flame-retardant layer. According to the utility model, through the magnetic powder and the protective layer, the network cable can form an annular winding state through magnetic attraction after being loosened, the network cable is greatly convenient to carry and use, and the network cable with the magnetic attraction function can also be directly adsorbed on metal panels such as a cabinet, a frame and the like, so that daily use and placement are facilitated, and the practicability is relatively high; according to the utility model, the tensile wires are adopted, and the tensile wires are made of body armor forming materials, so that the tensile strength of the network cable can be greatly improved, 10kg tensile force can be borne, the performance of the network cable is not influenced, and the popularization and the use are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a network cable technical field, concretely is a magnetic network cable. BACKGROUND

[0002] Network cable is generally made of metal or glass, which can be used to transmit information in the network. There are three commonly used network cables: twisted pair, coaxial cable and optical fiber cable.

[0003] The existing network cable is generally composed of a conductor (copper), an insulating layer and an insulating layer. It has a simple structure, poor tensile strength, and is not convenient to store, especially for carrying and using. Therefore, we propose a magnetic network cable, which not only facilitates storage, but also has high tensile strength and long service life. UTILITY MODEL CONTENT

[0004] The utility model aims at solving one of the technical problems existing in the prior art or related art.

[0005] To this end, the utility model adopts the technical scheme of:

[0006] A magnetic network cable includes a conductor and an insulating layer arranged on the outer side of the conductor. The outer side of the insulating layer is provided with a flame-retardant layer, the outer side of the flame-retardant layer is filled with magnetic powder, the outer layer of the magnetic powder is provided with a protective layer, and the outer side of the protective layer is provided with a braided layer.

[0007] The flame-retardant layer is provided with a tensile wire on the side of the conductor.

[0008] In a preferred example, the utility model can be further configured as follows: the flame-retardant layer uses Teflon tape.

[0009] In a preferred example, the utility model can be further configured as follows: the protective layer is a Mylar layer.

[0010] In a preferred example, the utility model can be further configured as follows: the braided layer uses nylon net.

[0011] In a preferred example, the utility model can be further configured as follows: the particle size of the magnetic powder ranges from 10 to 50 microns.

[0012] In a preferred example, the utility model can be further configured as follows: the tensile wire uses a bulletproof wire.

[0013] The above technical scheme of the utility model has the following beneficial technical effects:

[0014] 1. This utility model, through magnetic powder and a protective layer, allows the network cable to form a loop-like winding state after being loosened by magnetic attraction, which greatly facilitates the carrying and use of the network cable. At the same time, the network cable with magnetic attraction function can also be directly attached to metal panels such as cabinets and shelves, making it convenient for daily use and placement, and has high practicality.

[0015] 2. This utility model uses tensile-resistant wires, which are made of bulletproof vest molding material, to greatly improve the tensile strength of the network cable. It can withstand a tensile force of 10kg without affecting the performance of the network cable, making it easy to promote and use. Attached Figure Description

[0016] Figure 1 This is a cross-sectional view of the magnetic mesh of this utility model;

[0017] Figure 2 This is a schematic diagram of the magnetic mesh winding forming of this utility model.

[0018] Figure label:

[0019] 100, Conductor; 200, Insulation layer; 300, Flame retardant layer; 400, Magnetic powder; 500, Protective layer; 600, Braided layer; 700, Tensile strength fiber. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0021] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0022] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, providing a magnetic mesh cable.

[0023] Combination Figures 1-2 As shown, the present invention provides a magnetic mesh cable, comprising a conductor 100 and an insulating layer 200 disposed on the outside of the conductor 100. The insulating layer 200 is characterized in that a flame-retardant layer 300 is disposed on the outside of the insulating layer 200, magnetic powder 400 is filled on the outside of the flame-retardant layer 300, a protective layer 500 is disposed on the outer layer of the magnetic powder 400, and a braided layer 600 is disposed on the outer layer of the protective layer 500.

[0024] Of particular importance, the flame retardant layer 300 is provided with tensile filaments 700 located on the side of the conductor 100.

[0025] Preferably, the flame-retardant layer 300 is made of Teflon tape, which is PTFE material, mainly to increase the flame retardancy of the network cable.

[0026] Preferably, the protective layer 500 is a Mylar layer, i.e. a Mylar layer, a sheet-shaped wrapping, and the Mylar PET polyester film is a film formed by heating dimethyl terephthalate and ethylene glycol with the aid of a related catalyst, through ester exchange and vacuum polycondensation, and biaxial stretching, and the function is to protect the magnetic powder 400 inside.

[0027] Preferably, the woven layer 600 adopts nylon netting, which is more beautiful and can prevent scratching the line body, and has high practicability.

[0028] Preferably, the particle size of the magnetic powder 400 is 10-50 μm, which can maximize the magnetic properties of the magnetic powder 400.

[0029] Preferably, the anti-tensile wire 700 adopts a bulletproof wire, which is a material for a bulletproof vest and is mainly used to increase the tensile resistance. The conductor 100 in the net line of the application is only about 0.04 mm, and the increase of the anti-tensile wire 700 can avoid being pulled apart. The addition of the anti-tensile wire 700 can increase the tensile force of the line by 10 kg without affecting the performance.

[0030] The working principle and use process of the utility model are as follows: in use, the net line wound into a ring shown in the figure can be directly pulled out and used, and after being loosened at both ends, it can be reset under the magnetic attraction, and when not in use, it can be directly adsorbed on a metal panel of a cabinet, a rack or the like, thereby facilitating daily use and placement. Figure 2 The net line wound into a ring shown in the figure can be directly pulled out and used, and after being loosened at both ends, it can be reset under the magnetic attraction, and when not in use, it can be directly adsorbed on a metal panel of a cabinet, a rack or the like, thereby facilitating daily use and placement.

[0031] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A magnetic mesh cable, comprising a conductor (100) and an insulating layer (200) disposed outside the conductor (100), characterized in that, The outer side of the insulating layer (200) is provided with a flame retardant layer (300), the outer side of the flame retardant layer (300) is filled with magnetic powder (400), the outer layer of the magnetic powder (400) is provided with a protective layer (500), and the outer side of the protective layer (500) is provided with a braided layer (600). The flame retardant layer (300) contains tensile filaments (700) located on the side of the conductor (100).

2. The magnetic mesh cable according to claim 1, characterized in that, The flame-retardant layer (300) is wrapped with Teflon tape.

3. The magnetic mesh cable according to claim 1, characterized in that, The protective layer (500) is a Mylar layer.

4. The magnetic mesh cable according to claim 1, characterized in that, The woven layer (600) is made of nylon mesh.

5. A magnetic mesh cable according to claim 1, characterized in that, The magnetic powder (400) has a particle size range of 10-50 μm.

6. A magnetic mesh cable according to claim 1, characterized in that, The tensile wire (700) is made of bulletproof wire.

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