CN220474356U - Cable structure for signal transmission - Google Patents
Cable structure for signal transmission Download PDFInfo
- Publication number
- CN220474356U CN220474356U CN202322137313.9U CN202322137313U CN220474356U CN 220474356 U CN220474356 U CN 220474356U CN 202322137313 U CN202322137313 U CN 202322137313U CN 220474356 U CN220474356 U CN 220474356U
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- wire
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- copper
- fixedly connected
- fixedly arranged
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- 230000008054 signal transmission Effects 0.000 title claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000011889 copper foil Substances 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 239000011888 foil Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 7
- 239000005030 aluminium foil Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 6
- 239000010949 copper Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 27
- 239000011241 protective layer Substances 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 7
- 238000004804 winding Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 230000002452 interceptive effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- Insulated Conductors (AREA)
- Communication Cables (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model relates to the technical field of cable devices, in particular to a cable structure for signal transmission, which comprises a cable main body, wherein an anti-interference component is fixedly arranged in the cable main body, a first signal wire is fixedly arranged in the anti-interference component, a first copper wire is fixedly connected above the first signal wire, a second signal wire is fixedly arranged on the side surface of the first copper wire, a second copper wire is fixedly connected above the second signal wire, a copper foil shielding layer is fixedly arranged on the outer side of the second copper wire, the first signal wire and the first copper wire are arranged in the copper foil shielding layer through the inner part of the anti-interference component, and the copper shielding layer has excellent conductive performance and can block electromagnetic waves adjacent to the second signal wire, so that a good shielding effect is achieved, the anti-interference capability of the outside is enhanced, the strength of signals is enhanced, the tail end of the first wire is connected with a first power connecting wire to be communicated with a first insulating core, and the insulating core has the capability of transmitting current, so that the function of wire longitudinal is increased.
Description
Technical Field
The utility model relates to the technical field of cable structures, in particular to a cable structure for signal transmission.
Background
The cable is a generic term of articles such as optical cable, etc., the use of the cable is many, mainly used for controlling multiple functions such as installation, connecting equipment, power transmission, etc., extrude (wrap) insulating layer outside the conductor, such as overhead insulated cable, or several cores are twisted (corresponding to phase line, zero line and ground line of the power system), such as overhead insulated cable with more than two cores, or add the sheath layer, such as plastic/rubber sleeve wire cable, the main process technology has drawing, twisting, insulating extrusion (wrap), cabling, armor, sheath extrusion, etc., different process combinations of various products have certain differences, wire cable is used for transmitting electric (magnetic) energy, information and realizing the wire product of electromagnetic energy conversion, the generalized wire cable is also simply referred to as cable, the narrow sense cable refers to insulated cable, it can be defined as: an aggregate consisting of; one or more insulated wire cores, and a coating layer, a total protective layer and an outer protective layer which can be arranged on each insulated wire core, wherein the cable can also be provided with additional non-insulated conductors, the winding wire is a conductive metal wire with an insulating layer and is used for winding a coil or a winding of an electrical product, when the winding wire works, a magnetic field is generated through current, or induced current is generated by cutting magnetic force lines, so that the conversion of electric energy and magnetic energy is realized, and the winding wire becomes an electromagnetic wire;
according to an anti-interference signal transmission cable of patent publication No. CN208939291U, including left wire, the right-hand member of left wire is connected with the ferrite magnetic ring, the right-hand member of ferrite magnetic ring is connected with the right wire, the left end of left wire is connected with left female head, both ends have all been pegged graft about the right side of left female head left connecting bolt, two left side connecting bolt's left end all runs through the left side wall of left female head, the left end of left female head is connected with left joint, left joint is between two left connecting bolt, but the transmission speed that the cable of transmission data of this structure exists is slower problem, and has the influence of transmission performance characteristic bad simultaneously at the convenience is lower in the interference killing feature.
In view of this, we propose a cable structure for signal transmission.
Disclosure of Invention
In order to overcome the above disadvantages, the present utility model provides a cable structure for signal transmission.
The technical scheme of the utility model is as follows:
a cable construction for signal transmission, comprising a cable body, characterized in that: the cable comprises a cable body, wherein an anti-interference component is fixedly arranged in the cable body, a first signal wire is fixedly arranged in the anti-interference component, a first copper wire is fixedly connected to the upper side of the first signal wire, a second signal wire is fixedly arranged on the side face of the first copper wire, a second copper wire is fixedly connected to the upper side of the second signal wire, a copper foil shielding layer is fixedly arranged on the outer side of the second copper wire, and a protection component is fixedly arranged on the right side of the copper foil shielding layer.
As the preferable technical scheme, the top fixed mounting of protection component has first inoxidizing coating, the side fixed mounting of first inoxidizing coating has the second inoxidizing coating, the connecting hole has been seted up to the below of second inoxidizing coating.
As the preferable technical scheme, the inside fixed mounting of second inoxidizing coating has first insulating heart yearn, the outside fixed mounting of first insulating heart yearn has the aluminium foil shielding layer, the right side fixedly connected with first power connecting wire of first insulating heart yearn.
As the preferable technical scheme, the right side of the output of the first power connecting wire is fixedly connected with a first lead, and the left side of the aluminum foil shielding layer is fixedly connected with a second insulating core body.
As the preferable technical scheme, a second power connecting wire is fixedly connected to the left side of the second insulating core body.
As an optimal technical scheme, the left side of the second power supply connecting wire is fixedly connected with a mounting seat.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first signal wire is fixedly arranged in the anti-interference component, the first copper wire is fixedly connected to the upper part of the first signal wire, the second signal wire is fixedly arranged on the side surface of the first copper wire, the second copper wire is fixedly connected to the upper part of the second signal wire, the copper foil shielding layer is fixedly arranged on the outer side of the second copper wire, the first signal wire and the first copper wire in the anti-interference component are arranged in the copper foil shielding layer, the copper shielding layer has excellent electric conductivity and can block electromagnetic waves outside or adjacent to the second signal wire, so that a good shielding effect is achieved, the anti-interference capability against the outside is enhanced, the strength of signals is enhanced, the end of the first wire is connected with the first power connecting wire to be communicated with the first insulating core, and the insulating core has the capability of transmitting current, thereby increasing the function of a cable.
2. According to the utility model, the first protective layer is fixedly arranged above the protective component, the second protective layer is fixedly arranged on the side surface of the first protective layer, the connecting hole is formed below the second protective layer, and the aluminum foil shielding layer is formed inside the first protective layer and the second protective layer, so that the clutter signals inside the cable can be discharged out of the first insulating core wire, and the clutter signals can be effectively prevented from interfering with the transmission of normal signals.
Drawings
FIG. 1 is a schematic diagram of a cable body structure according to the present utility model;
FIG. 2 is a schematic view of the outline package of the present utility model;
FIG. 3 is a schematic diagram of an anti-interference device according to the present utility model;
fig. 4 is a schematic structural view of a protection component according to the present utility model.
In the figure: 1. a cable body; 11. a first wire; 12. a first power supply connection line; 13. a first insulating core wire; 14. an aluminum foil shielding layer; 15. a second power supply connection line; 16. a second wire; 17. a mounting base; 18. a second insulating core; 2. an anti-interference component; 21. a first signal line; 22. a first copper wire; 23. a second signal line; 24. a copper foil shielding layer; 25. a second copper wire; 3. a protective assembly; 31. a first protective layer; 32. a second protective layer; 33. and a connection hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, the present utility model provides a technical solution:
the utility model provides a cable structure for signal transmission, including cable main part 1, the inside fixed mounting of cable main part 1 has anti-interference subassembly 2, anti-interference subassembly 2's inside fixed mounting has first signal line 21, the top fixedly connected with first copper line 22 of first signal line 21, the side fixed mounting of first copper line 22 has second signal line 23, the top fixedly connected with second copper line 25 of second signal line 23, the outside fixed mounting of second copper line 25 has copper foil shielding layer 24, the right side fixed mounting of copper foil shielding layer 24 has protective component 3, the top fixed mounting of protective component 3 has first inoxidizing coating 31, the side fixed mounting of first inoxidizing coating 31 has second inoxidizing coating 32, connecting hole 33 has been seted up to the below of second inoxidizing coating 32, the inside fixed mounting of second inoxidizing coating 32 has first insulating core wire 13, the outside fixed mounting of first insulating core wire 13 has aluminium foil shielding layer 14, the right side fixed connection of first insulating core wire 13 has first power connecting wire 12.
It should be added that the first signal wire 21 and the first copper wire 22 inside the anti-interference component 2 are arranged in the copper foil shielding layer 24, and the copper foil shielding layer 24 has excellent conductive performance and can block electromagnetic waves from the outside or adjacent to the second signal wire 23, so that a good shielding effect is achieved, the anti-interference capability against the outside is enhanced, and the strength of signals is enhanced.
As a preference of this embodiment, the inside of the second protection layer 32 is fixedly provided with a first insulating core wire 13, the outside of the first insulating core wire 13 is fixedly provided with an aluminum foil shielding layer 14, the right side of the first insulating core wire 13 is fixedly connected with a first power connection wire 12, the right side of the output of the first power connection wire 12 is fixedly connected with a first lead wire 11, and the left side of the aluminum foil shielding layer 14 is fixedly connected with a second insulating core body 18.
It should be noted that, by arranging the aluminum foil shielding layer 14 inside the first protection layer 31 and the second protection layer 32, the clutter signals inside the cable can be discharged out of the first insulation core wire 13, so that the clutter signals are effectively prevented from interfering with the transmission of normal signals.
As a preferable example of the present embodiment, the left side of the second insulating core 18 is fixedly connected with a second power connection wire 15, the left side of the second power connection wire 15 is fixedly connected with a mounting seat 17, and the left side of the mounting seat 17 is fixedly connected with a second wire 16.
In a specific use process, the tail end of the first lead 11 is connected with the first power connecting wire 12 and is communicated with the first insulating core wire 13, and the insulating core body has the capacity of transmitting current, so that the function of the cable is increased.
When the cable structure for signal transmission is used, the first signal wire 21 and the first copper wire 22 in the anti-interference component 2 are arranged in the copper foil shielding layer 24, the copper foil shielding layer 24 has excellent conductive performance and can block electromagnetic waves outside or adjacent to the second signal wire 23, so that a good shielding effect is achieved, the anti-interference capability against the outside is enhanced, the strength of signals is enhanced, the aluminum foil shielding layer 14 is arranged in the first protective layer 31 and the second protective layer 32, the clutter signals in the cable can be discharged out of the first insulating core wire 13, the transmission of the clutter signals interfering normal signals is effectively prevented, the tail end of the first lead 11 is connected with the first power connecting wire 12 to be communicated with the first insulating core wire 13, and the insulating core body has the capability of transmitting current, so that the function of the cable is increased.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A cable structure for signal transmission, comprising a cable body (1), characterized in that: the anti-interference cable is characterized in that an anti-interference component (2) is fixedly arranged in the cable main body (1), a first signal wire (21) is fixedly arranged in the anti-interference component (2), a first copper wire (22) is fixedly connected to the upper side of the first signal wire (21), a second signal wire (23) is fixedly arranged on the side face of the first copper wire (22), a second copper wire (25) is fixedly connected to the upper side of the second signal wire (23), a copper foil shielding layer (24) is fixedly arranged on the outer side of the second copper wire (25), and a protection component (3) is fixedly arranged on the right side of the copper foil shielding layer (24).
2. A cable construction for signal transmission according to claim 1, wherein: the protection assembly is characterized in that a first protection layer (31) is fixedly arranged above the protection assembly (3), a second protection layer (32) is fixedly arranged on the side face of the first protection layer (31), and a connecting hole (33) is formed in the lower portion of the second protection layer (32).
3. A cable construction for signal transmission according to claim 2, wherein: the inside fixed mounting of second inoxidizing coating (32) has first insulating heart yearn (13), the outside fixed mounting of first insulating heart yearn (13) has aluminium foil shielding layer (14), the right side fixedly connected with first power connecting wire (12) of first insulating heart yearn (13).
4. A cable construction for signal transmission according to claim 3, wherein: the right side of the output of the first power connecting wire (12) is fixedly connected with a first lead (11), and the left side of the aluminum foil shielding layer (14) is fixedly connected with a second insulating core body (18).
5. A cable construction for signal transmission according to claim 4, wherein: and a second power connecting wire (15) is fixedly connected to the left side of the second insulating core body (18).
6. A cable construction for signal transmission according to claim 5, wherein: the left side of second power connecting wire (15) fixedly connected with mount pad (17).
7. A cable construction for signal transmission according to claim 6, wherein: the left side of mount pad (17) fixedly connected with second wire (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322137313.9U CN220474356U (en) | 2023-08-09 | 2023-08-09 | Cable structure for signal transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322137313.9U CN220474356U (en) | 2023-08-09 | 2023-08-09 | Cable structure for signal transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220474356U true CN220474356U (en) | 2024-02-09 |
Family
ID=89802541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322137313.9U Active CN220474356U (en) | 2023-08-09 | 2023-08-09 | Cable structure for signal transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220474356U (en) |
-
2023
- 2023-08-09 CN CN202322137313.9U patent/CN220474356U/en active Active
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