CN216287733U - Anti-interference computer cable - Google Patents
Anti-interference computer cable Download PDFInfo
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- CN216287733U CN216287733U CN202123048075.1U CN202123048075U CN216287733U CN 216287733 U CN216287733 U CN 216287733U CN 202123048075 U CN202123048075 U CN 202123048075U CN 216287733 U CN216287733 U CN 216287733U
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- cable
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- 239000010410 layer Substances 0.000 claims abstract description 75
- 239000011241 protective layer Substances 0.000 claims abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 25
- 229910052802 copper Inorganic materials 0.000 claims description 15
- 239000010949 copper Substances 0.000 claims description 15
- 239000004020 conductor Substances 0.000 claims description 10
- 239000003973 paint Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 claims description 2
- 230000005684 electric field Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to an anti-interference computer cable in the technical field of computer cables, which comprises a cable body, wherein a double-core screen splitting line is arranged in the cable body in a matching manner, the cable body is provided with a signal receiving line in a matching manner by matching with the double-core screen splitting line, the signal receiving line is sequentially arranged at the central line of the cable body, a filling layer is arranged between the double-core screen splitting line and the signal receiving line in a matching manner, and a plurality of groups of protective layers are arranged outside the filling layer in a matching manner.
Description
Technical Field
The utility model relates to the technical field of computer cables, in particular to a computer cable.
Background
A computer cable is disclosed in the existing Chinese patent database, and the patent application numbers are as follows: CN201520610362.2, filed as follows: 2015.08.12, publication No. CN204834161U, publication date: 2015.12.02, the utility model discloses an application discloses a computer cable, including the inner core, multicomponent screen line, the ware is around setting up in the inner core periphery, and it is used for transmitting the signal of telecommunication, outer shielding layer, and it sets up in the outside of multicomponent screen line for prevent signal interference, the inner sheath, its cover is established at outer shielding layer, is used for protecting its inner structure, the utility model discloses stable thinking and the interference immunity to computer current all exist not enoughly, and inside branch screen line distributes inhomogeneous easy makes inside electric field distribution influenced, thereby influences the performance of cable.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an anti-interference computer cable aiming at the defects of the prior art; the utility model discloses a have stronger interference killing feature, the while is inside to be provided with multicomponent screen line for the inside electric field distribution of cable body when using is more even, improves the working property of cable body, and the cooperation is provided with the multiunit protective layer simultaneously, has improved inner structure's stability and life.
The purpose of the utility model is realized as follows: the utility model provides an anti-interference computer cable, includes cable body (1), cable body (1) inside cooperation is provided with two cores and divides screen line (2), cable body (1) cooperation two cores are divided screen line (2) and are provided with signal reception line (3), signal reception line (3) are arranged in proper order and are set up in the central line department of cable body (1), the cooperation is provided with filling layer (4) between two cores divide screen line (2) and signal reception line (3), and the outside cooperation of filling layer (4) is provided with a plurality of protective layers of group.
When the utility model works, the exterior of a copper wire (5) is coated with insulating paint (6), the coated copper wire (5) is arranged at the two sides of the interior of a double-core split-screen wire (2) and fixed, a magnetic shielding layer (8) is arranged at the exterior of the double-core split-screen wire (2), a gap in the interior of the double-core split-screen wire (2) is filled through a small filling layer (7), the other group of double-core split-screen wires (2) is arranged by the same method, meanwhile, the external magnetic shielding layer (8) is wound and wrapped at the exterior of the double-core split-screen wire (2) in the opposite direction, two groups of double-core split-screen wires (2) are sequentially and transversely arranged at the upper side and the lower side of the interior of a cable body (1) and fixed, signal receiving wires (3) are sequentially and transversely arranged on a central line in the interior of the cable body (1) and fixed, and the upper side and the lower side of the signal receiving wires (3) are respectively connected with the upper side and the lower side of the double-core split-screen wires (2) and fixed, filling a filling layer (4) outside the double-core split-screen wire (2) and the signal receiving wire (3), wrapping an armor layer (9) outside the filling layer (4), and wrapping an insulating sheath layer (10) outside the armor layer (9) until the installation is finished; at the during operation, the magnetic shielding effect of effectual improvement cable body (1) is gone up to inside magnetic shield layer (8), cable body (1) inside is equipped with multiunit signal reception line (3) simultaneously, the receiving efficiency of cable body (1) has been improved, inside little filling layer (7) and filling layer (4) effectual stability that improves inner structure simultaneously, make cable body (1) can not be easy emergence deformation, with cable body (1) inside electric field distribution more even, current stability is better.
The utility model has the advantages that: providing an interference resistant computer cable; the utility model discloses a have stronger interference killing feature, the while is inside to be provided with multicomponent screen line for the inside electric field distribution of cable body when using is more even, improves the working property of cable body, and the cooperation is provided with the multiunit protective layer simultaneously, has improved inner structure's stability and life.
As a further improvement of the utility model, in order to prevent the copper conductor (5) in the twin-core split-screen wire (2) from generating electric leakage, thereby causing the internal temperature of the cable body (1) to be overhigh and burnt; two sets of twin-core branch screen lines (2) are provided with altogether in cable body (1), and twin-core divides screen line (2) fit in to be provided with two copper conductors (5), the arbitrary both sides of copper conductor (5) and the inner wall of twin-core branch screen line (2) meet and fix mutually, the outside coating of copper conductor (5) 5 has insulating paint (6).
As a further improvement of the utility model, in order to improve the magnetic shielding effect inside the cable body (1), the electric field distribution inside the cable body (1) is prevented from being influenced; the external cooperation of copper conductor (5) is provided with little filling layer (7), the external cooperation of little filling layer (7) is provided with magnetism shielding layer (8).
As a further improvement of the utility model, the cable body (1) is convenient for later-stage workers to install, and two groups of double-core split-screen wires (2) are effectively distinguished; the double-core screen separating wire (2) is arranged in a flat shape, circular arc edges are preset on two sides of the double-core screen separating wire, the internal structures of the two groups of double-core screen separating wires (2) are in the same configuration, and the two groups of double-core screen separating wires (2) are transversely arranged on the upper side and the lower side of the interior of the cable body (1) and are fixed.
As a further improvement of the utility model, in order to improve the signal receiving efficiency inside the cable body (1) and ensure the stability of the internal structure, the cable cannot be easily deformed; the cable is characterized in that five groups of signal receiving lines (3) are arranged inside the cable body (1), each group of signal receiving lines (3) are sequentially and transversely arranged on the central line of the cable body (1) and fixed, and the upper side and the lower side of each signal receiving line (3) are respectively connected with the upper side and the lower side of each two groups of double-core screen splitting lines (2).
As a further improvement of the utility model, in order to further improve the stability of the internal structure of the cable body (1) and prevent accidents such as fracture and the like in the using process; the cable comprises a cable body (1), a double-core split screen wire (2) and a signal receiving wire (3) are matched with each other, a filling layer (4) is arranged on the cable body, a filling material of the filling layer (4) is double glass fibers, an armor layer (9) is arranged on the outer side of the filling layer (4) in a matched mode, and an insulating sheath layer (10) is arranged on the outer portion of the armor layer (9) in a matched mode.
As a further improvement of the utility model, in order to effectively improve the insulation effect of the copper wire (5) and ensure the filling effect of the filling layer (4) and the small filling layer (7); the coating thickness of the insulating paint (6) outside the copper conducting wire (5) is 0.2mm-0.4mm, the magnetic shielding layers (8) outside the two groups of double-core split-screen wires (2) are wound and wrapped on the outer side of the small filling layer (7) in opposite directions, and the filling material of the small filling layer (7) is an insulating paper tape.
Drawings
FIG. 1 is a cross-sectional view of the present invention.
FIG. 2 is a cross-sectional view of a dual core split screen line of the present invention.
The cable comprises a cable body 1, a double-core split screen wire 2, a signal receiving wire 3, a filling layer 4, a copper conductor 5, insulating paint 6, a small filling layer 7, a magnetic shielding layer 8, an armor layer 9 and an insulating sheath layer 10.
Detailed Description
As shown in fig. 1-2, an anti-interference computer cable comprises a cable body 1, wherein a dual-core split-screen wire 2 is arranged inside the cable body 1 in a matching manner, the cable body 1 is provided with a signal receiving wire 3 by matching with the dual-core split-screen wire 2, the signal receiving wire 3 is sequentially arranged at the central line of the cable body 1, a filling layer 4 is arranged between the dual-core split-screen wire 2 and the signal receiving wire 3 in a matching manner, a plurality of groups of protective layers are arranged outside the filling layer 4 in a matching manner, two groups of dual-core split-screen wires 2 are arranged inside the cable body 1, two copper wires 5 are arranged inside the dual-core split-screen wire 2 in a matching manner, any two sides of the copper wires 5 are connected and fixed with the inner wall of the dual-core split-screen wire 2, the outer side of each copper wire 5 is coated with an insulating paint 6, a small filling layer 7 is arranged outside the copper wires 5 in a matching manner, and a magnetic shielding layer 8 is arranged outside the small filling layer 7 in a matching manner, the dual-core split-screen wires 2 are arranged in a flat shape, arc edges are preset on two sides of each dual-core split-screen wire, the internal structures of the two groups of dual-core split-screen wires 2 are configured in the same way, the two groups of dual-core split-screen wires 2 are transversely arranged on the upper side and the lower side of the interior of the cable body 1 and are fixed, five groups of signal receiving wires 3 are arranged in the interior of the cable body 1, each group of signal receiving wires 3 are sequentially and transversely arranged on the central line of the cable body 1 and are fixed, the upper side and the lower side of each signal receiving wire 3 are respectively connected with the upper side and the lower side of each two groups of dual-core split-screen wires 2, the cable body 1 is provided with a filling layer 4 by matching the dual-core split-screen wires 2 and the signal receiving wires 3, the filling material of the filling layer 4 is dual glass filaments, the armor layer 9 is arranged on the outer side of the filling layer 4 in a matching way, the insulating sheath layer 10 is arranged on the outer side of the armor layer 9 in a matching way, the insulating paint 6 on the outer side of the copper wire 5 is 0.2mm-0.4mm in thickness, the magnetic shielding layers 8 outside the two groups of double-core split-screen wires 2 are wound and wrapped on the outer sides of the small filling layers 7 in opposite directions, and the filling materials of the small filling layers 7 are insulating paper tapes.
When the utility model works: coating insulating paint 6 on the outer part of a copper wire 5, installing and fixing the coated copper wire 5 at two inner side positions of a dual-core split screen wire 2, arranging a magnetic shielding layer 8 at the outer part of the dual-core split screen wire 2, filling a gap inside the dual-core split screen wire 2 through a small filling layer 7, installing the other set of dual-core split screen wire 2 by the same method, simultaneously winding the outer magnetic shielding layer 8 around the outer part of the dual-core split screen wire 2 in opposite directions, sequentially and transversely installing and fixing two sets of dual-core split screen wires 2 at the upper side and the lower side inside a cable body 1, sequentially and transversely arranging and fixing signal receiving wires 3 on a central line inside the cable body 1, simultaneously respectively connecting and fixing the upper side and the lower side of the signal receiving wire 3 with the upper side and the lower side of the two sets of dual-core split screen wires 2, filling a filling layer 4 at the outer parts of the dual-core split screen wire 2 and the signal receiving wire 3, wrapping the armor layer 9 outside the filling layer 4, and wrapping the insulating sheath layer 10 outside the armor layer 9, so as to finish the installation; at the during operation, effectual improvement cable body 1's magnetic screen effect is gone up to inside magnetic screen layer 8, and cable body 1 is inside to be equipped with multiunit signal receiving line 3 simultaneously, has improved cable body 1's receiving efficiency, and the effectual stability that improves inner structure of inside little filling layer 7 and filling layer 4 simultaneously for cable body 1 can not be easy emergence deformation, with cable body 1 inside electric field distribution more even, current stability is better.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and modifications to some technical features without creative efforts according to the disclosed technical contents, and these substitutions and modifications are all within the protection scope.
Claims (7)
1. An anti-interference computer cable, includes cable body (1), its characterized in that: the cable comprises a cable body (1), wherein a double-core screen separating line (2) is arranged in the interior of the cable body (1), a signal receiving line (3) is arranged on the double-core screen separating line (2) in a matching mode, the signal receiving line (3) is sequentially arranged at the position of a central line of the cable body (1), a filling layer (4) is arranged between the double-core screen separating line (2) and the signal receiving line (3) in a matching mode, and a plurality of groups of protective layers are arranged on the outer side of the filling layer (4) in a matching mode.
2. The tamper resistant computer cable of claim 1, wherein: two sets of twin-core branch screen lines (2) are provided with altogether in cable body (1), and twin-core divides screen line (2) fit in to be provided with two copper conductors (5), the arbitrary both sides of copper conductor (5) and the inner wall of twin-core branch screen line (2) meet and fix mutually, the outside coating of copper conductor (5) has insulating paint (6).
3. A tamper resistant computer cable according to claim 2, wherein: the external cooperation of copper conductor (5) is provided with little filling layer (7), the external cooperation of little filling layer (7) is provided with magnetism shielding layer (8).
4. A tamper resistant computer cable according to claim 1 or 2, wherein: the double-core screen separating wire (2) is arranged in a flat shape, circular arc edges are preset on two sides of the double-core screen separating wire, the internal structures of the two groups of double-core screen separating wires (2) are in the same configuration, and the two groups of double-core screen separating wires (2) are transversely arranged on the upper side and the lower side of the interior of the cable body (1) and are fixed.
5. The tamper resistant computer cable of claim 1, wherein: the cable is characterized in that five groups of signal receiving lines (3) are arranged inside the cable body (1), each group of signal receiving lines (3) are sequentially and transversely arranged on the central line of the cable body (1) and fixed, and the upper side and the lower side of each signal receiving line (3) are respectively connected with the upper side and the lower side of each two groups of double-core screen splitting lines (2).
6. A tamper resistant computer cable according to claim 1 or 3, wherein: the cable comprises a cable body (1), a double-core split screen wire (2) and a signal receiving wire (3) are matched with each other, a filling layer (4) is arranged on the cable body, a filling material of the filling layer (4) is double glass fibers, an armor layer (9) is arranged on the outer side of the filling layer (4) in a matched mode, and an insulating sheath layer (10) is arranged on the outer portion of the armor layer (9) in a matched mode.
7. A tamper resistant computer cable according to claim 2 or 3, wherein: the coating thickness of the insulating paint (6) outside the copper conducting wire (5) is 0.2mm-0.4mm, the magnetic shielding layers (8) outside the two groups of double-core split-screen wires (2) are wound and wrapped on the outer side of the small filling layer (7) in opposite directions, and the filling material of the small filling layer (7) is an insulating paper tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123048075.1U CN216287733U (en) | 2021-12-07 | 2021-12-07 | Anti-interference computer cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123048075.1U CN216287733U (en) | 2021-12-07 | 2021-12-07 | Anti-interference computer cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216287733U true CN216287733U (en) | 2022-04-12 |
Family
ID=81043804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123048075.1U Active CN216287733U (en) | 2021-12-07 | 2021-12-07 | Anti-interference computer cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216287733U (en) |
-
2021
- 2021-12-07 CN CN202123048075.1U patent/CN216287733U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An anti-interference computer cable Granted publication date: 20220412 Pledgee: Baoying Branch of Bank of China Ltd. Pledgor: Jiangsu runji Technology Co.,Ltd. Registration number: Y2024980015111 |