CN206075946U - A kind of super soft high-speed data transmission cable - Google Patents

A kind of super soft high-speed data transmission cable Download PDF

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Publication number
CN206075946U
CN206075946U CN201620854913.4U CN201620854913U CN206075946U CN 206075946 U CN206075946 U CN 206075946U CN 201620854913 U CN201620854913 U CN 201620854913U CN 206075946 U CN206075946 U CN 206075946U
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China
Prior art keywords
layer
cable
screen
speed data
data transmission
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Active
Application number
CN201620854913.4U
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Chinese (zh)
Inventor
李兆楠
王丽丽
李伟
张凤华
华鑫
王智勇
崔萍
郭伟媛
周珺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin six 0 nine Cable Co., Ltd.
Original Assignee
TIANJIN ANXUNTONG CABLE CO Ltd
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Priority to CN201620854913.4U priority Critical patent/CN206075946U/en
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Publication of CN206075946U publication Critical patent/CN206075946U/en
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Abstract

This utility model is related to a kind of super soft high-speed data transmission cable, two 0.1mm2Pair twist screen unit cable, a 0.1mm2Pair twist screen unit line, two 0.4 mm2Insulating unit line, five cotton cord filled cores are twisted and bunchy, outside which are sequentially provided with total II, the one layer of flame-proof elastomer sheath of screen layer of I, one layer of one layer of screen layer.Effect is:Filament diameter is adopted for 0.08mm tinned wird conductors, makes that cable overall structure is very soft to be not easily broken.Using aluminum-free mylar inner sheath, the space significantly saved inside cable conductor, while the tinned copper wire woven shield in protection location cable, improves the service life of cable.Jacket material adopts low smoke halogen-free flame-retardant polyolefin elastomers material, in some special occasions, will not give people body and damage after cable fire.Multicore multiple section structure in a word, with the super soft high-speed data transmission cable for USB3.0 high speed data transfers the features such as low-resistivity, electromagnetism interference.

Description

A kind of super soft high-speed data transmission cable
Technical field
This utility model is related to a kind of super soft high-speed data transmission cable, is that one kind includes data transfer, signal control, electricity Source controls integrated for USB3.0 high speed data transfer composite cables.
Background technology
0.2mm tinned wirds being used in common USB3.0 data cables the single diameter of conductor, structure is hard more, and easily It is disconnected, reduce cable service life.
0.1mm in 3.0 data cable of generic USB2Pair twist screen unit cable without inner restrictive coating, in finished cable repeatedly curved After folding a period of time, as metal fatigue can cause the tinned copper wire fracture of wire woven in unit cable, the copper wire broken end for propping up out exists Protection without inner sheath, can puncture adjacent insulating barrier, cause the risk of cable quality problem very high, reduce cable and use the longevity Life.
The common fire-retardant 80 DEG C of pvc materials of oversheath employing in 3.0 data cable of generic USB, and the polrvinyl chloride material Though material is fire-retardant, during burning, a large amount of poisonous hydracid flue gases of release, are not suitable for the occasion for having low cigarette, Halogen-free requirement.
The content of the invention
In view of the deficiency that prior art is present, this practicality there is provided a kind of multicore multiple section structure, with low-resistivity, The super soft high-speed data transmission cable for USB3.0 high speed data transfers of the features such as electromagnetism interference.
This utility model for achieving the above object, is adopted the technical scheme that:A kind of super soft high-speed data transmission cable, It is characterized in that:Including 0.1mm2Pair twist screen unit cable, 0.1mm2Pair twist screen unit line, 0.4 mm2Insulating unit line, cotton Rope filled core, screen layer I, total screen layer II, sheath, two 0.1mm2Pair twist screen unit cable, a 0.1mm2Pair twist screen Cover unit wires, two 0.4 mm2Insulating unit line, five cotton cord filled cores are twisted and bunchy, outside which are sequentially provided with one layer of shielding I, one layer of total II, one layer of flame-proof elastomer sheath of screen layer of layer.
The beneficial effects of the utility model are:Filament diameter is adopted for 0.08mm tinned wird conductors, it is typically thick with hair Carefully, cause that cable overall structure is very soft to be not easily broken, and improve the service life of cable.Aluminum-free is heated by high temperature sintering The 0.1mm of mylar2The space that the ultra-thin inner sheath of pair twist screen unit cable is significantly saved inside cable conductor, while Tinned copper wire woven shield in protection location cable, it is to avoid cable bends the broken end after causing tinned copper wire metal fatigue repeatedly The insulating barrier of adjacent covered wire is punctured, the risk of quality problems is substantially reduced, the service life of cable is improved.The oversheath of cable Material adopts low smoke halogen-free flame-retardant polyolefin elastomers material, the characteristics of the material has fire-retardant, soft outside, also in burning Without hydracid toxic gas, smoke delivery is low, in some special occasions, will not give people body and damage after cable fire.
Description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is this utility model 0.1mm2The structural representation of pair twist screen unit cable;
Fig. 3 is this utility model 0.1mm2The structural representation of pair twist screen unit line;
Fig. 4 is 0.4 mm of this utility model2The structural representation of insulating unit line.
Specific embodiment
As shown in figure 1, a kind of super soft high-speed data transmission cable, including 0.1mm2Pair twist screen unit cable 1,0.1mm2It is right Twist screen unit line 2,0.4 mm2Insulating unit line 3, cotton cord filled core 4, screen layer I 5, screen layer II 6, sheath 7.
Two 0.1mm21,0.1mm of pair twist screen unit cable22, two 0.4mm of pair twist screen unit line2Insulating unit 3, five cotton cord filled cores 4 of line are twisted and bunchy, are not less than 95% density in its outer one layer of screen layer I 5 wrapped successively, one layer of braiding Screen layer II 6, extrude one layer of flame-proof elastomer sheath 7.
As shown in Fig. 2 0.1mm2The structure of pair twist screen unit cable 1 is, outside 19 I 1-1 of 0.08mm tinned copper conductors Extrude one layer of I 1-2 of Low Density Polyethylene insulating barrier and constitute insulated single wire, two insulated single wire pair twists, wrapped successively outside which III 1-3 of strata ester aluminum composite belt screen layer, IV 1-4 of tinned copper wire screen layer of one layer not low 95% density of braiding, a wrapped strata Ester film sealing coat 1-5, it is wrapped and sinter one layer hot melt aluminum-free mylar inner restrictive coating 1-6;Inner restrictive coating adopts super soft type Hot melt aluminum-free mylar, reaches bonding melting its glue surface by 300 DEG C of high temperature sinterings, 30m/min take-up speed techniques Into the purpose of restrictive coating, the space inside cable conductor is greatly reduced.
As shown in figure 3,0.1mm2The structure of pair twist screen unit line 2 is, outside 19 II 2-1 of 0.08mm tinned copper conductors Extrude one layer of II 2-2 of Low Density Polyethylene insulating barrier and constitute insulated single wire, two insulated single wire pair twists, in its outer wrapped strata V 2-3 of ester aluminum composite belt screen layer.
As shown in figure 4,0.4 mm2The structure of insulating unit line 3 is to squeeze outside 78 III 3-1 of 0.08mm tinned copper conductors One layer of III 3-2 of Low Density Polyethylene insulating barrier of bag.

Claims (4)

1. a kind of super soft high-speed data transmission cable, it is characterised in that:Including 0.1mm2Pair twist screen unit cable(1)、0.1mm2It is right Twist screen unit line(2)、0.4 mm2Insulating unit line(3), cotton cord filled core(4), screen layer I(5), total screen layer II(6)、 Sheath(7), two 0.1mm2Pair twist screen unit cable(1), a 0.1mm2Pair twist screen unit line(2), two pieces 0.4 mm2Insulating unit line(3), five pieces cotton cord filled cores(4)Twist and bunchy, one layer of screen layer I is sequentially provided with outside which(5), one layer Total screen layer II(6), one layer of flame-proof elastomer sheath(7).
2. the super soft high-speed data transmission cable of one kind according to claim 1, it is characterised in that:The 0.1mm2Pair twist screen Cover unit cable(1)Structure be, in 19 0.08mm tinned copper conductors I(1-1)It is externally provided with one layer of Low Density Polyethylene insulating barrier I (1-2)Insulated single wire is constituted, two insulated single wire pair twists are sequentially provided with a strata ester aluminium film screen layer III outside which(1-3)、 One layer of tin-coated copper woven shield IV(1-4), a strata ester film sealing coat(1-5), shield in one layer of hot melt aluminum-free mylar Jacket layer(1-6).
3. the super soft high-speed data transmission cable of one kind according to claim 1, it is characterised in that:The 0.1mm2Pair twist screen Cover unit wires(2)Structure be, in 19 0.08mm tinned copper conductors II(2-1)It is externally provided with one layer of Low Density Polyethylene insulating barrier Ⅱ(2-2)Insulated single wire is constituted, two insulated single wire pair twists are externally provided with a strata ester aluminium film screen layer V at which(2-3).
4. the super soft high-speed data transmission cable of one kind according to claim 1, it is characterised in that:0.4 mm2Insulation is single First line(3)Structure be, in 78 0.08mm tinned copper conductors III(3-1)It is externally provided with one layer of Low Density Polyethylene insulating barrier III (3-2).
CN201620854913.4U 2016-08-09 2016-08-09 A kind of super soft high-speed data transmission cable Active CN206075946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620854913.4U CN206075946U (en) 2016-08-09 2016-08-09 A kind of super soft high-speed data transmission cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620854913.4U CN206075946U (en) 2016-08-09 2016-08-09 A kind of super soft high-speed data transmission cable

Publications (1)

Publication Number Publication Date
CN206075946U true CN206075946U (en) 2017-04-05

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CN201620854913.4U Active CN206075946U (en) 2016-08-09 2016-08-09 A kind of super soft high-speed data transmission cable

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107492414A (en) * 2017-07-21 2017-12-19 福泰克(连云港)电子有限公司 Hot-melt polyester band communication cable and preparation method thereof
WO2019001064A1 (en) * 2017-06-26 2019-01-03 江苏亨通电子线缆科技有限公司 Shielded interference-resistant electric cable having parallel structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019001064A1 (en) * 2017-06-26 2019-01-03 江苏亨通电子线缆科技有限公司 Shielded interference-resistant electric cable having parallel structure
CN107492414A (en) * 2017-07-21 2017-12-19 福泰克(连云港)电子有限公司 Hot-melt polyester band communication cable and preparation method thereof

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TR01 Transfer of patent right

Effective date of registration: 20190107

Address after: 301700 No. 2 Qingling Avenue, Yixian Science Industrial Park, Wuqing District, Tianjin

Patentee after: Tianjin six 0 nine Cable Co., Ltd.

Address before: 301700 No. 2 Qingling Road, Yixian Science Industrial Park, Wuqing District, Tianjin

Patentee before: Tianjin Anxuntong Cable Co., Ltd.