CN215868781U - High-speed anti-interference communication cable - Google Patents
High-speed anti-interference communication cable Download PDFInfo
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- CN215868781U CN215868781U CN202121320528.9U CN202121320528U CN215868781U CN 215868781 U CN215868781 U CN 215868781U CN 202121320528 U CN202121320528 U CN 202121320528U CN 215868781 U CN215868781 U CN 215868781U
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Abstract
The utility model discloses a high-speed anti-interference communication cable which comprises a structure main body, wherein the structure main body comprises a wire core and a protective layer coated outside the wire core; a filler for resisting extrusion is arranged between the wire core and the protective layer; a first anti-interference layer is arranged outside the wire core, and a spirally wound reinforcing strip is arranged on the surface layer of the first anti-interference layer; a second anti-interference layer is arranged on the inner side of the protective layer and is arranged outside the wire core in a cladding mode; through the arrangement of the first anti-interference layer and the second anti-interference layer, the dual anti-interference effect is achieved, and the stability of signal transmission is ensured; through the setting of strengthening the strip and anti extrusion filler for communication cable inner structure is compact and stable, avoids communication cable sinle silk position to remove or cause the sinle silk to damage when receiving external force extrusion, has strengthened communication cable's intensity, has improved performance.
Description
Technical Field
The utility model relates to the technical field of communication cables, in particular to a high-speed anti-interference communication cable.
Background
A communication cable is a cable core formed by a plurality of mutually insulated wires or conductors, a communication line with a sealing sheath is arranged outside the communication cable, and the cable is used for near-distance audio communication, long-distance high-frequency carrier and digital communication and signal transmission.
The communication cable in the prior art has a weak interference resisting effect in the using process, and is easy to cause unstable communication.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving the above problems and providing a high-speed interference-free communication cable.
The utility model achieves the aim through the following technical scheme, and the high-speed anti-interference communication cable comprises a structure main body, wherein the structure main body comprises a wire core and an insulating protection layer which is arranged outside the wire core in a cladding mode;
a filler for resisting extrusion is arranged between the wire core and the insulating protective layer;
a first anti-interference layer is arranged outside the wire core, and a spirally wound reinforcing strip is arranged on the surface layer of the first anti-interference layer;
and a second anti-interference layer is arranged on the inner side of the insulating protection layer and is arranged outside the wire core in a cladding mode.
Preferably, the wire core is composed of a conductor and an insulating layer arranged outside the conductor in a cladding mode.
Preferably, the reinforcing strip is made of a flexible silica gel material.
Preferably, the reinforcing bar is made of a metal material.
Preferably, the filler is composed of a plurality of mutually independent silica gel strips.
Preferably, the surface layer of the insulating protective layer is provided with an anticorrosive coating.
Preferably, the second anti-interference layer is formed by adding modified graphene toner, glass fiber and metal powder into plastic in a combined mode.
Preferably, the first anti-interference layer is formed by weaving a thin steel wire and a copper wire.
The utility model has the beneficial effects that:
through the arrangement of the first anti-interference layer and the second anti-interference layer, the dual anti-interference effect is achieved, and the stability of signal transmission is ensured; through the setting of strengthening the strip and anti extrusion filler for communication cable inner structure is compact and stable, avoids communication cable sinle silk position to remove or cause the sinle silk to damage when receiving external force extrusion, has strengthened communication cable's intensity, has improved performance.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a core structure according to the present invention;
fig. 3 is a front view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3:
the embodiment of the utility model relates to a high-speed anti-interference communication cable which comprises a structure main body, wherein the structure main body comprises a wire core 8 and an insulating protection layer 1 which is arranged outside the wire core 8 in a coating manner; a filler 3 for resisting extrusion is arranged between the wire core 8 and the insulating protective layer 1; a first anti-interference layer 5 is arranged outside the wire core 8, and a spirally wound reinforcing strip 4 is arranged on the surface layer of the first anti-interference layer 5; and a second anti-interference layer 2 is arranged on the inner side of the insulating protection layer 1, and the second anti-interference layer 2 is arranged outside the wire core 8 in a coating manner.
The wire core 8 consists of a conductor 7 and an insulating layer 6 which is arranged outside the conductor 7 in a cladding mode; the reinforcing strips 4 are made of flexible silica gel materials; the reinforcing strips 4 are made of metal materials; the filler 3 consists of a plurality of mutually independent silica gel strips; an anti-corrosion coating is arranged on the surface layer of the insulating protection layer 1; the second anti-interference layer 2 is formed by adding modified graphene ink powder, glass fiber and metal powder into plastic; the first anti-interference layer 5 is woven by thin steel wires and copper wires.
According to the high-speed anti-interference communication cable, the first anti-interference layer and the second anti-interference layer are arranged, so that the double anti-interference effect is achieved, and the stability of signal transmission is ensured; through the setting of strengthening the strip and anti extrusion filler for communication cable inner structure is compact and stable, avoids communication cable sinle silk position to remove or cause the sinle silk to damage when receiving external force extrusion, has strengthened communication cable's intensity, has improved performance.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A high-speed anti-interference communication cable is characterized by comprising a main structure body, wherein the main structure body comprises a wire core and a protective layer which is arranged outside the wire core in a cladding mode;
a filler for resisting extrusion is arranged between the wire core and the protective layer;
a first anti-interference layer is arranged outside the wire core, and a spirally wound reinforcing strip is arranged on the surface layer of the first anti-interference layer;
and a second anti-interference layer is arranged on the inner side of the protective layer and is arranged outside the wire core in a cladding mode.
2. A high speed, interference resistant communications cable according to claim 1, wherein: the wire core is composed of a conductor and an insulating layer arranged outside the conductor in a cladding mode.
3. A high speed, interference resistant communications cable according to claim 1, wherein: the reinforcing strip is made of flexible silica gel materials.
4. A high speed, interference resistant communications cable according to claim 1, wherein: the reinforcing strip is made of metal material.
5. A high speed, interference resistant communications cable according to claim 1, wherein: the filler is composed of a plurality of mutually independent silica gel strips.
6. A high speed, interference resistant communications cable according to claim 1, wherein: and an anti-corrosion coating is arranged on the surface layer of the protective layer.
7. A high speed, interference resistant communications cable according to claim 1, wherein: the second anti-interference layer is formed by adding modified graphene ink powder, glass fiber and metal powder into plastic.
8. A high speed, interference resistant communications cable according to claim 1, wherein: the first anti-interference layer is formed by weaving thin steel wires and copper wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121320528.9U CN215868781U (en) | 2021-06-11 | 2021-06-11 | High-speed anti-interference communication cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121320528.9U CN215868781U (en) | 2021-06-11 | 2021-06-11 | High-speed anti-interference communication cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215868781U true CN215868781U (en) | 2022-02-18 |
Family
ID=80314798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121320528.9U Active CN215868781U (en) | 2021-06-11 | 2021-06-11 | High-speed anti-interference communication cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215868781U (en) |
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2021
- 2021-06-11 CN CN202121320528.9U patent/CN215868781U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230830 Address after: 518100 East, 12th and 9th floors, Building A4, Zhongtai Information Technology Industrial Park, No. 2 Dezheng Road, Shilong Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Boyang Communication Technology Co.,Ltd. Address before: 518000 area B1, east of 12th floor, building A3, Sino Thai Information Industrial Park, No.2, Dezheng Road, Shilong community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Zhongwei Sichuang Technology Co.,Ltd. |