CN213070672U - Data line that compressive property is good - Google Patents
Data line that compressive property is good Download PDFInfo
- Publication number
- CN213070672U CN213070672U CN202021293068.0U CN202021293068U CN213070672U CN 213070672 U CN213070672 U CN 213070672U CN 202021293068 U CN202021293068 U CN 202021293068U CN 213070672 U CN213070672 U CN 213070672U
- Authority
- CN
- China
- Prior art keywords
- layer
- data line
- protective layer
- kept away
- inner sheath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010410 layer Substances 0.000 claims abstract description 72
- 239000011241 protective layer Substances 0.000 claims abstract description 33
- 239000004020 conductor Substances 0.000 claims abstract description 18
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 239000004698 Polyethylene Substances 0.000 claims abstract description 17
- -1 polyethylene Polymers 0.000 claims abstract description 17
- 229920000573 polyethylene Polymers 0.000 claims abstract description 17
- 239000005030 aluminium foil Substances 0.000 claims abstract description 9
- 238000009941 weaving Methods 0.000 claims abstract description 9
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000002253 acid Substances 0.000 description 5
- 239000003513 alkali Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002929 anti-fatigue Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a data line that compressive property is good, including power core conductor, power core conductor's surface is provided with the protective layer, the protective layer includes the aluminium foil shielding layer, one side that the protective layer was kept away from to the aluminium foil shielding layer is provided with the metallic braid, one side that power core conductor was kept away from to the protective layer is provided with the inner sheath, one side that the protective layer was kept away from to the inner sheath is provided with the outer jacket, the outer jacket includes the armor, one side that the outer jacket was kept away from to the armor is provided with the fibre weaving layer, one side that the armor was kept away from to the fibre weaving layer is provided with the polyethylene skin. The utility model discloses a set up mutually supporting of power core conductor, protective layer, inner sheath and outer jacket, reached the advantage that compressive property is good, solved the poor problem of present data line compressive property, can not influence the result of use of data line, can satisfy user's demand, prolonged the life of data line.
Description
Technical Field
The utility model relates to a data line technical field specifically is a data line that compressive property is good.
Background
The data line is used for connecting the mobile device and the computer to achieve the purpose of data transmission or communication, and in a popular way, the data line is a channel tool for connecting the computer and the mobile device to transmit files such as videos, ringtones, pictures and the like, and can also be connected with a charger to charge the mobile device, and the following problems exist in the prior art: the compressive property is poor, can influence the result of use of data line, can't satisfy user's demand, has shortened the life of data line.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a data line that compressive property is good possesses the advantage that compressive property is good, has solved the current poor problem of data line compressive property at present.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a data line that compressive property is good, includes power core conductor, the surface of power core conductor is provided with the protective layer, one side that power core conductor was kept away from to the protective layer is provided with the inner sheath, one side that the protective layer was kept away from to the inner sheath is provided with the outer jacket, the outer jacket includes the armor, one side that the outer jacket was kept away from to the armor is provided with the fiber weaving layer, one side that the armor was kept away from to the fiber weaving layer is provided with the polyethylene skin.
Preferably, the protective layer includes the aluminium foil shielding layer, the one side that the protective layer was kept away from to the aluminium foil shielding layer is provided with the metallic braid, the one side that the aluminium foil shielding layer was kept away from to the metallic braid is provided with the insulating layer.
Preferably, the inner sheath includes the plastic layer, one side that the inner sheath was kept away from to the plastic layer is provided with the polyethylene inlayer, the material of polyethylene inlayer is the same with the outer material of polyethylene.
Preferably, the thickness of the metal braided layer is the same as that of the fiber braided layer, and the thickness of the fiber braided layer is the same as that of the aluminum foil shielding layer.
Preferably, the outer surface of the power core conductor is in contact with the inner surface of the protective layer, the outer surface of the protective layer is in contact with the inner surface of the inner sheath, and the outer surface of the inner sheath is in contact with the inner surface of the outer sheath.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up mutually supporting of power core conductor, protective layer, inner sheath and outer jacket, reached the advantage that compressive property is good, solved the poor problem of present data line compressive property, can not influence the result of use of data line, can satisfy user's demand, prolonged the life of data line.
2. The utility model discloses a set up the inner sheath, can be able to bear or endure the erosion of most of acid-base, the hydroscopicity is little, still can keep the compliance when low temperature, electric insulation is high, high temperature resistant and antifatigue effect has been played to the data line, the electric insulation line performance of data line has still been increased simultaneously, through setting up the protective layer, the effect of data line mechanical strength has been increased, bending property is better, it is big still to have communication capacity simultaneously, transmission stability is high, the security is good, receive advantages such as natural condition and external disturbance influence less, through setting up the outer jacket, the ultrahigh strength has, high modulus and high temperature, acid and alkali resistance, good performances such as light in weight, good insulating nature and ageing resistance still have, the compressive property of data line has been increased, the life of data line has been prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the protective layer structure of the present invention;
FIG. 3 is a sectional view of the inner sheath structure of the present invention;
fig. 4 is a cross-sectional view of the outer protective layer structure of the present invention.
In the figure: 1. a power core conductor; 2. a protective layer; 21. an aluminum foil shielding layer; 22. a metal braid layer; 23. an insulating layer; 3. an inner sheath; 31. a plastic layer; 32. an inner polyethylene layer; 4. an outer jacket; 41. an armor layer; 42. a fiber braid layer; 43. an outer polyethylene layer.
Detailed Description
In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a data line with good compression resistance includes a power core conductor 1, a protective layer 2 is disposed on an outer surface of the power core conductor 1, an inner sheath 3 is disposed on a side of the protective layer 2 away from the power core conductor 1, an outer sheath 4 is disposed on a side of the inner sheath 3 away from the protective layer 2, the outer sheath 4 includes an armor layer 41, a fiber braid layer 42 is disposed on a side of the armor layer 41 away from the outer sheath 4, and a polyethylene outer layer 43 is disposed on a side of the fiber braid layer 42 away from the armor layer 41, so that the data line has excellent performances of ultra-high strength, high modulus, high temperature resistance, acid and alkali resistance, light weight and the like, and also has good insulation and aging resistance, the compression resistance of the data line is increased, and the service life of the data line is;
the protective layer 2 comprises an aluminum foil shielding layer 21, a metal woven layer 22 is arranged on one side, away from the protective layer 2, of the aluminum foil shielding layer 21, an insulating layer 23 is arranged on one side, away from the aluminum foil shielding layer 21, of the metal woven layer 22, the effect of the mechanical strength of the data line is increased by arranging the protective layer 2, the bending performance is good, and meanwhile the data line has the advantages of being large in communication capacity, high in transmission stability, good in confidentiality, less influenced by natural conditions and external interference and the like;
the inner sheath 3 comprises a plastic layer 31, a polyethylene inner layer 32 is arranged on one side, away from the inner sheath 3, of the plastic layer 31, the material of the polyethylene inner layer 32 is the same as that of the polyethylene outer layer 43, and the inner sheath 3 can resist corrosion of most of acid and alkali, has small water absorption, can still keep flexibility at low temperature, has high electrical insulation, plays a role in resisting high temperature and fatigue on a data line, and simultaneously increases the electrical insulation performance of the data line;
the thickness of the metal braided layer 22 is the same as that of the fiber braided layer 42, and the thickness of the fiber braided layer 42 is the same as that of the aluminum foil shielding layer 21;
the thickness of metal weaving layer 22 is the same with the thickness of fibre weaving layer 42, the thickness of fibre weaving layer 42 is the same with the thickness of aluminium foil shielding layer 21, through setting up mutually supporting of power core conductor 1, protective layer 2, inner sheath 3 and outer jacket 4, the advantage that compressive property is good has been reached, the current poor problem of data line compressive property at present has been solved, can not influence the result of use of data line, can satisfy user's demand, the life of data line has been prolonged.
When in use, the inner sheath 3, the plastic layer 31 and the polyethylene inner layer 32 are arranged, most of the erosion of acid and alkali can be resisted, the water absorption is small, the flexibility can be still kept at low temperature, the electric insulation property is high, the high-temperature resistant and anti-fatigue effects are achieved on the data line, the electric insulation line performance of the data line is improved, the protection layer 2, the aluminum foil shielding layer 21, the metal woven layer 22 and the insulation layer 23 are arranged, the mechanical strength of the data line is improved, the bending property is good, the data line has the advantages of large communication capacity, high transmission stability, good confidentiality, less influence of natural conditions and external interference and the like, the outer protective layer 4, the armor layer 41, the fiber woven layer 42 and the polyethylene outer layer 43 are arranged, the data line has the advantages of ultrahigh strength, high modulus, high temperature resistance, acid and alkali resistance, light weight and the like, and has good insulation property and ageing resistance, and the compression resistance of the, the service life of the data line is prolonged.
All the components in the document can be customized according to the description of the specification and the attached drawings, the connection relationship and the specific structure between the layers in the document are all made by the prior art, such as by mechanical methods, by adhesives, by various welding methods (the more layers of the double-core cable are overlapped, the better the service performance is, the production process comprises drawing, stranding and cladding, the cladding process comprises extrusion, longitudinal wrapping, lapping and dip coating), no specific description is made, all the components in the document are general standard components or components known by those skilled in the art, and the structure and the principle of the components can be known by technical manuals or conventional experimental methods.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.
Claims (5)
1. The utility model provides a data line that compressive property is good, includes power core conductor (1), its characterized in that: the outer surface of power core conductor (1) is provided with protective layer (2), one side that power core conductor (1) was kept away from in protective layer (2) is provided with inner sheath (3), one side that protective layer (2) were kept away from in inner sheath (3) is provided with outer jacket (4), outer jacket (4) are including armor (41), one side that outer jacket (4) were kept away from in armor (41) is provided with fibre weaving layer (42), one side that armor (41) were kept away from in fibre weaving layer (42) is provided with polyethylene skin (43).
2. The data line with good pressure resistance of claim 1, wherein: protective layer (2) include aluminium foil shielding layer (21), one side that protective layer (2) were kept away from in aluminium foil shielding layer (21) is provided with metallic braid (22), one side that aluminium foil shielding layer (21) were kept away from in metallic braid (22) is provided with insulating layer (23).
3. The data line with good pressure resistance of claim 1, wherein: the inner sheath (3) includes plastic layer (31), one side that inner sheath (3) were kept away from in plastic layer (31) is provided with polyethylene inlayer (32), the material of polyethylene inlayer (32) is the same with the material of polyethylene skin (43).
4. The data line with good pressure resistance of claim 2, wherein: the thickness of the metal braided layer (22) is the same as that of the fiber braided layer (42), and the thickness of the fiber braided layer (42) is the same as that of the aluminum foil shielding layer (21).
5. The data line with good pressure resistance of claim 1, wherein: the outer surface of power core conductor (1) and the interior surface contact of protective layer (2), the outer surface of protective layer (2) and the interior surface contact of inner sheath (3), the outer surface of inner sheath (3) and the interior surface contact of oversheath (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021293068.0U CN213070672U (en) | 2020-07-06 | 2020-07-06 | Data line that compressive property is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021293068.0U CN213070672U (en) | 2020-07-06 | 2020-07-06 | Data line that compressive property is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213070672U true CN213070672U (en) | 2021-04-27 |
Family
ID=75571090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021293068.0U Expired - Fee Related CN213070672U (en) | 2020-07-06 | 2020-07-06 | Data line that compressive property is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213070672U (en) |
-
2020
- 2020-07-06 CN CN202021293068.0U patent/CN213070672U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213070672U (en) | Data line that compressive property is good | |
| CN211929144U (en) | Anti-fatigue communication cable | |
| CN212967187U (en) | Cable with compression-resistant protection function | |
| CN201465649U (en) | Refractory low-attenuation balanced twin-twisted signal transmission line | |
| CN212874148U (en) | Data line that corrosion resistance is good | |
| CN210837236U (en) | Bending-resistant coaxial cable | |
| CN210052562U (en) | Armored flame-retardant fire-resistant environment-friendly cable | |
| CN217134035U (en) | High-strength network communication cable | |
| CN212161375U (en) | Anti-corrosion cable | |
| CN206649922U (en) | A kind of carbon fiber composite core wire | |
| CN101136263A (en) | Coaxial cable | |
| CN208507295U (en) | A kind of multipurpose power cable | |
| CN216928133U (en) | Corrosion-resistant cable for network | |
| CN208478010U (en) | A kind of optical fiber power cable | |
| CN216870881U (en) | Layer-stranded optical cable | |
| CN217061502U (en) | Floating mooring low-loss stable-phase coaxial cable | |
| CN215496118U (en) | Light communication cable for ships | |
| CN210777925U (en) | High-strength cable for electric power | |
| CN216119591U (en) | Flat cable with polyvinyl chloride insulating sheath | |
| CN221486186U (en) | Optical fiber cable | |
| CN209880224U (en) | Large-section steel-cored aluminum strand | |
| CN212182016U (en) | Wear-resistant wire cable | |
| CN220895213U (en) | Cable and charging data line | |
| CN219916759U (en) | Signal watertight cable for tensile strength | |
| CN215730946U (en) | Silicon rubber insulation and sheath shielding computer cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220715 Address after: 364399 Room 201, building A5, No. 2, yuandingkeduhui, Chengxiang Town, Wuping County, Longyan City, Fujian Province Patentee after: Fujian Longyan hongchuangkaiji Electronics Co.,Ltd. Address before: 215000 No. 141, Shihu Jiayuan, Shihu West Road, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Zhao Yun |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |