Strong anti-interference communication line based on magnetic isolation

Abstract

The utility model discloses a strong anti-interference communication line based on magnetic isolation, which comprises a cable and a protective layer arranged on the outer surface wall of the cable, and a reinforcing net is arranged in the protective layer. The reinforcing net comprises a plurality of reinforcing rings which are fixedly mounted in the protective layer and are distributed in a linear array; according to the utility model, through the arrangement of the reinforcing net, the connecting rods, the reinforcing rings and the reinforcing ribs, the cable can be firmer, and the bending resistance and the tensile resistance of the cable are improved, so that the cable is ensured not to be easily damaged by external force during use, the service life of the cable is prolonged, and through the design of the connecting rods, the clamping ring plates, the supporting ring plates and other components, the cable is more stable. According to the utility model, the guide port is arranged on the connecting rod, so that cables can be arranged more regularly and are not easy to be disordered, the attractiveness and the neatness of cable arrangement are improved, and the rubber cap on the connecting rod can increase the fastening force between the connecting rod and the guide port, so that the connection is firmer and the loosening or falling condition is not easy to occur.

Description

Technical Field

[0001] The utility model relates to the technical field of communication lines, in particular to a strong anti-interference communication line based on magnetic isolation. Background Art

[0002] Communication lines are cables or wires used to transmit data or signals between devices. They can be used in a variety of applications, including computer networks, telephone systems, television signal transmission, etc. The types and uses of communication lines vary, and common types include coaxial cables, twisted pair cables, optical fibers, etc.

[0003] The strong anti-interference communication line based on magnetic isolation is a communication line that uses magnetic isolation technology to improve the anti-interference ability of the communication system. Magnetic isolation technology uses the principle of magnetic field to achieve signal isolation and transmission, which can effectively prevent the influence of electrical noise, electromagnetic interference and other factors on communication signals.

[0004] However, when using the communication line, the arrangement of the communication line may be complicated, and the communication line needs to be bent and routed in some places. If the communication line in the prior art is bent and arranged, if it is subjected to force, it may be broken and damaged due to strength problems, affecting the normal use of the communication line.

[0005] Therefore, it is necessary to design a communication line with strong anti-interference based on magnetic isolation to solve the above problems. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a strong anti-interference communication line based on magnetic isolation.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A strong anti-interference communication line based on magnetic isolation, comprising a cable and a protective layer arranged on the outer wall of the cable, wherein a reinforcing net is arranged in the protective layer;

[0009] The reinforcing net includes a plurality of reinforcing rings fixedly installed in the protective layer and distributed in a linear array, and a plurality of reinforcing ribs arranged in the protective layer and distributed in a circular array, and one end of the reinforcing rib passes through the plurality of reinforcing rings in sequence.

[0010] Preferably, a clamping ring plate is mounted on the protective layer, a supporting ring plate is mounted on the clamping ring plate, the clamping ring plate is rotatably connected to the supporting ring plate, corresponding wire openings are opened on the clamping ring plate and the supporting ring plate, and a base plate is fixedly mounted on the supporting ring plate.

[0011] Preferably, the bottom plate is symmetrically provided with guide openings, a connecting rod is slidably installed in the guide opening, a limiting groove is provided in the guide opening, and a sliding block adapted to the limiting groove is fixedly installed at one end of the connecting rod.

[0012] Preferably, the limiting groove includes a sliding groove provided in the guide opening and a clamping groove provided in the guide opening and connected with the sliding groove at one end.

[0013] Preferably, two rubber caps are sleeved on one end of the connecting rod away from the sliding block.

[0014] Preferably, a plurality of convex humps are arranged inside the clamping ring plate.

[0015] The utility model has the following beneficial effects:

[0016] By setting up a reinforcing net and connecting rods, the presence of reinforcing rings and reinforcing ribs can make the cable stronger and improve its ability to resist bending and pulling, thereby ensuring that the cable is not easily damaged by external forces during use and increasing the service life of the cable. Through the design of components such as connecting rods, clamping ring plates and supporting ring plates, the cables can be more regular during wiring and less cluttered, thereby improving the beauty and neatness of cable wiring. The rubber cap on the connecting rod can increase the fastening force between the connecting rod and the guide port, ensuring a more secure connection that is less likely to loosen or fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a strong anti-interference communication line based on magnetic isolation proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the overall partial cross-sectional structure of a strong anti-interference communication line based on magnetic isolation proposed by the utility model;

[0019] Figure 3 for Figure 2 A schematic diagram of the structure at A;

[0020] Figure 4 for Figure 2 Schematic diagram of the structure at B;

[0021] In the figure: 1, cable; 2, protective layer; 21, reinforcing net; 211, reinforcing ring; 212, reinforcing rib; 3, clamping ring plate; 31, supporting ring plate; 311, wire port; 4, bottom plate; 41, guide port; 42, connecting rod; 421, rubber cap; 422, slider; 43, limit groove; 431, slide groove; 432, card slot. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-4 , a strong anti-interference communication line based on magnetic isolation, comprising a cable 1 and a protective layer 2 arranged on the outer wall of the cable 1, wherein a reinforcing net 21 is arranged in the protective layer 2;

[0024] The reinforcing net 21 includes a plurality of reinforcing rings 211 fixedly installed in the protective layer 2 and distributed in a linear array, and a plurality of reinforcing ribs 212 arranged in the protective layer 2 and distributed in a circular array, and one end of the reinforcing rib 212 passes through the plurality of reinforcing rings 211 in sequence. The reinforcing net 21 in the protective layer 2 can improve the overall tensile and bending resistance of the cable 1, and play a protective role when the cable 1 is bent and used, so as to avoid damage to the cable 1 when it is bent and subjected to force, thereby improving the strength of the cable 1.

[0025] Reference Figure 2 The protective layer 2 is provided with a clamping ring plate 3, and a supporting ring plate 31 is provided on the clamping ring plate 3. The clamping ring plate 3 is rotatably connected to the supporting ring plate 31. The clamping ring plate 3 and the supporting ring plate 31 are provided with corresponding wire openings 311, and a bottom plate 4 is fixedly installed on the supporting ring plate 31. The cable 1 can be inserted into the clamping ring plate 3 through the wire opening 311, and then the supporting ring plate 31 is rotated so that the two wire openings 311 are staggered to complete the installation of the ring plate.

[0026] Reference Figure 2 The bottom plate 4 is symmetrically provided with guide openings 41, a connecting rod 42 is slidably installed in the guide openings 41, a limiting groove 43 is provided in the guide openings 41, and a slider 422 adapted to the limiting groove 43 is fixedly installed at one end of the connecting rod 42. When wiring two adjacent cables 1, the connecting rod 42 can be pulled out and inserted into the guide opening 41 at the end of the other bottom plate 4, ensuring that the cables 1 are more regular and firm when wiring.

[0027] Reference Figure 4 The limiting groove 43 includes a slide groove 431 provided in the guide opening 41 and a clamping groove 432 provided in the guide opening 41 and connected to the slide groove 431 at one end. The slide groove 431 and the clamping groove 432 are used in combination to limit the slider 422 and the connecting rod 42, ensuring that two adjacent cables 1 are more stably connected.

[0028] Reference Figure 2 , one end of the connecting rod 42 away from the slider 422 is sleeved with two rubber caps 421. The rubber caps 421 can improve the fastening force between the connecting rod 42 and the guide opening 41 when the connecting rod 42 is inserted into the guide opening 41.

[0029] Reference Figure 1 , a plurality of convex hulls are arranged in the clamping ring plate 3. The convex hulls can increase the friction between the clamping ring plate 3 and the protective layer 2, and the installation is more stable.

[0030] The specific working principle of the utility model is as follows:

[0031] First, during use, the reinforcing ring 211 and the reinforcing ribs 212 in the reinforcing net 21 can increase the overall bending and tensile resistance of the cable 1, ensuring that the cable 1 has better strength during wiring and is safer to use; when wiring the cable 1, the cable 1 can be engaged through the wire opening 311 into the clamping ring plate 3 and the supporting ring plate 31, and the supporting ring plate 31 is rotated so that the two wire openings 311 are staggered, and then the connecting rod 42 can be pulled out of the guide opening 41, and when the slider 422 slides to the connecting end of the slide groove 431 and the card slot 432, the connecting rod 42 can be rotated so that the slider 422 enters the card slot 432 to limit the connecting rod 42, and then the connecting rod 42 can be inserted into the guide opening 41 on the other bottom plate 4 to achieve connection, ensuring that the wiring is more regular, and the rubber cap 421 on the connecting rod 42 can increase the fastening force between the connecting rod 42 and the guide opening 41, ensuring that the connection is more firm.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A communication line with strong anti-interference based on magnetic isolation, comprising a cable (1) and a protective layer (2) arranged on the outer wall of the cable (1), characterized in that: A reinforcing net (21) is provided in the protective layer (2); The reinforcing net (21) comprises a plurality of reinforcing rings (211) fixedly installed in the protective layer (2) and distributed in a linear array, and a plurality of reinforcing ribs (212) arranged in the protective layer (2) and distributed in a ring array, one end of the reinforcing rib (212) sequentially passing through the plurality of reinforcing rings (211).

2. A communication line with strong anti-interference based on magnetic isolation according to claim 1, characterized in that: A clamping ring plate (3) is mounted on the protective layer (2), a supporting ring plate (31) is mounted on the clamping ring plate (3), the clamping ring plate (3) is rotatably connected to the supporting ring plate (31), corresponding wire openings (311) are provided on the clamping ring plate (3) and the supporting ring plate (31), and a bottom plate (4) is fixedly mounted on the supporting ring plate (31).

3. A communication line with strong anti-interference based on magnetic isolation according to claim 2, characterized in that: The bottom plate (4) is symmetrically provided with guide openings (41), a connecting rod (42) is slidably installed in the guide opening (41), a limiting groove (43) is provided in the guide opening (41), and a sliding block (422) adapted to the limiting groove (43) is fixedly installed at one end of the connecting rod (42).

4. A communication line with strong anti-interference based on magnetic isolation according to claim 3, characterized in that: The limiting groove (43) comprises a sliding groove (431) provided in the guide opening (41) and a clamping groove (432) provided in the guide opening (41) and communicating with the sliding groove (431) at one end.

5. The strong anti-interference communication line based on magnetic isolation according to claim 3 is characterized in that: One end of the connecting rod (42) away from the sliding block (422) is sleeved with two rubber caps (421).

6. A communication line with strong anti-interference based on magnetic isolation according to claim 2, characterized in that: A plurality of convex hulls are arranged inside the clamping ring plate (3).

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