CN204792094U - Resistant high -speed transmitting data line of buckling - Google Patents
Resistant high -speed transmitting data line of buckling Download PDFInfo
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- CN204792094U CN204792094U CN201520419916.0U CN201520419916U CN204792094U CN 204792094 U CN204792094 U CN 204792094U CN 201520419916 U CN201520419916 U CN 201520419916U CN 204792094 U CN204792094 U CN 204792094U
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Abstract
The utility model relates to a resistant high -speed transmitting data line of buckling, the weaving layer cladding is outside at the shielding layer, the restrictive coating cladding is outside at the weaving layer, is equipped with two sets of data sinle silks and a set of power sinle silk in the shielding layer, and between two sets of data sinle silks, be equipped with a set of ground wire between data sinle silk and the power sinle silk respectively, it has shellproof silk to pack between two sets of data sinle silks and a set of power sinle silk, and shellproof center that lies in the data line, the data sinle silk comprises conductive layer an and the insulating layer an of cladding outside conductive layer a, and conductive layer an is closed by 19 surface tinned's coalesced copper skein silk and forms, the power sinle silk is by interior including conductive layer b, insulating layer b and red PET area outside to, and conductive layer b is closed by 37 surface tinned's coalesced copper skein silk and forms, the shielding layer is the composite aluminium -plastic tape that thickness is 20 mu m. The utility model discloses transmission signal is stable, and mechanical strength is high, long service life.
Description
Technical field:
The utility model relates to data wire field, relates to a kind of high speed transmission data of resistance to bending line in particular.
Background technology:
Along with the development of mobile electronic device, because the demand of electric room large-capacity data transmission strengthens day by day, and existing product insulation effect is bad, buckling performance is poor, useful life is short, transmission rate is bad, data line transfer jitter, therefore wants a kind of high speed transmission data of resistance to bending line of necessary exploitation.
Utility model content:
The purpose of this utility model is for the deficiencies in the prior art part, and provide a kind of high speed transmission data of resistance to bending line, steady signal transmission, mechanical strength is high, long service life.
Technology solution of the present utility model is as follows:
A kind of high speed transmission data of resistance to bending line, it comprises restrictive coating, braid and screen, described braid is coated on screen outside, restrictive coating is coated on braid outside, be provided with two groups of data cores and one group of power supply core in described screen, and be respectively equipped with one group of ground wire between two groups of data cores, between data core and power supply core; Be filled with anti-elater between described two groups of data cores and one group of power supply core, and anti-elater is positioned at the center of data wire; Described data core is made up of conductor layer a and the insulating barrier a be coated on outside conductor layer a, and conductor layer a is closed by the copper free wire of many electroplating surfaces with tin and a shellproof skein silk and forms; Described power supply core comprises conductor layer b, insulating barrier b and red PET strip from inside to outside, and conductor layer b is closed by the copper free wire of many electroplating surfaces with tin and a shellproof skein silk and forms; Described screen to be thickness the be aluminium-plastic tape of 20 μm.
As preferably, described braid is entwined by 144 electroplating surfaces with tin copper free wires.
As preferably, described conductor layer a forms by 19 electroplating surfaces with tin copper free wires are stranded.
As preferably, described conductor layer b forms by 37 electroplating surfaces with tin copper free wires are stranded.
As preferably, described ground wire forms by 19 electroplating surfaces with tin copper free wires are stranded.
The beneficial effects of the utility model are:
Braid of the present utility model is entwined by 144 electroplating surfaces with tin copper free wires to have, screen to be thickness the be aluminium-plastic tape of 20 μm, anti-elater is filled with between two groups of data cores and one group of power supply core, conductor layer a forms by 19 electroplating surfaces with tin copper free wires are stranded, and the material of insulating barrier a is high temperature Teflon PFA; Conductor layer b forms by 37 electroplating surfaces with tin copper free wires are stranded, and the material of insulating barrier b is high temperature Teflon ETFE.Make data line transfer signal stabilization like this, insulation effect is good, resistance to bending, and mechanical strength is high, long service life.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of power supply core of the present utility model.
Embodiment:
Embodiment, is shown in attached Fig. 1 and 2, a kind of high speed transmission data of resistance to bending line, it comprises restrictive coating 1, braid 2 and screen 3, described braid is coated on screen outside, and restrictive coating is coated on braid outside, and described braid is entwined by 144 electroplating surfaces with tin copper free wires.Described restrictive coating material is halogen-free environment-friendly flame-proof TPE; Described screen to be thickness the be aluminium-plastic tape of 20 μm.
Two groups of data cores 4 and one group of power supply core 5 is provided with in described screen, and be respectively equipped with one group of ground wire 6 between two groups of data cores, between data core and power supply core, ground wire forms by 19 electroplating surfaces with tin copper free wires are stranded, make ground wire have like this intensity is high, stretch-proof, resistant to bending feature.
Be filled with anti-elater 7 between described two groups of data cores and one group of power supply core, and anti-elater is positioned at the center of data wire, anti-elater hot strength is high, do not absorb moisture, dimensionally stable is heat-resisting good, wear-resisting, cut resistant, acidproof, shock-resistant, flame resistance is excellent, be widely used in optical fiber cable and electric wire filling enhancing, improve the combination property of data wire; Described data core is made up of conductor layer a401 and the insulating barrier a402 be coated on outside conductor layer a, conductor layer a forms by 19 electroplating surfaces with tin copper free wires are stranded, make conductor layer a have like this intensity is high, stretch-proof, resistant to bending feature, the material of insulating barrier a is high temperature Teflon PFA; Described power supply core comprises conductor layer b501, insulating barrier b502 and red PET strip 503 from inside to outside, conductor layer b forms by 37 electroplating surfaces with tin copper free wires are stranded, make conductor layer b have like this intensity is high, stretch-proof, resistant to bending feature, the material of insulating barrier b is high temperature Teflon ETFE.
Above-described embodiment is the specific descriptions of carrying out the utility model; just the utility model is further described; can not be interpreted as the restriction to the utility model protection range, those skilled in the art makes some nonessential improvement according to the content of above-mentioned utility model and adjustment all falls within protection range of the present utility model.
Claims (5)
1. the high speed transmission data of a resistance to bending line, it comprises restrictive coating, braid and screen, described braid is coated on screen outside, restrictive coating is coated on braid outside, it is characterized in that: be provided with two groups of data cores and one group of power supply core in described screen, and be respectively equipped with one group of ground wire between two groups of data cores, between data core and power supply core; Be filled with anti-elater between described two groups of data cores and one group of power supply core, and anti-elater is positioned at the center of data wire; Described data core is made up of conductor layer a and the insulating barrier a be coated on outside conductor layer a, and conductor layer a is closed by the copper free wire of many electroplating surfaces with tin and a shellproof skein silk and forms; Described power supply core comprises conductor layer b, insulating barrier b and red PET strip from inside to outside, and conductor layer b is closed by the copper free wire of many electroplating surfaces with tin and a shellproof skein silk and forms; Described screen to be thickness the be aluminium-plastic tape of 20 μm.
2. the one high speed transmission data of resistance to bending line according to claim 1, is characterized in that: described braid is entwined by 144 electroplating surfaces with tin copper free wires.
3. the one high speed transmission data of resistance to bending line according to claim 1, is characterized in that: described conductor layer a forms by 19 electroplating surfaces with tin copper free wires are stranded.
4. the one high speed transmission data of resistance to bending line according to claim 1, is characterized in that: described conductor layer b forms by 37 electroplating surfaces with tin copper free wires are stranded.
5. the one high speed transmission data of resistance to bending line according to claim 1, is characterized in that: described ground wire forms by 19 electroplating surfaces with tin copper free wires are stranded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419916.0U CN204792094U (en) | 2015-06-17 | 2015-06-17 | Resistant high -speed transmitting data line of buckling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419916.0U CN204792094U (en) | 2015-06-17 | 2015-06-17 | Resistant high -speed transmitting data line of buckling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204792094U true CN204792094U (en) | 2015-11-18 |
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ID=54532095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520419916.0U Expired - Fee Related CN204792094U (en) | 2015-06-17 | 2015-06-17 | Resistant high -speed transmitting data line of buckling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204792094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057349A (en) * | 2016-08-08 | 2016-10-26 | 广州市雷曼兄弟电子科技有限公司 | Data line |
| CN107910116A (en) * | 2017-11-22 | 2018-04-13 | 深圳市红旗电工科技有限公司 | The elevator network synthesis line and preparation method of a kind of powered source signal |
-
2015
- 2015-06-17 CN CN201520419916.0U patent/CN204792094U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057349A (en) * | 2016-08-08 | 2016-10-26 | 广州市雷曼兄弟电子科技有限公司 | Data line |
| CN107910116A (en) * | 2017-11-22 | 2018-04-13 | 深圳市红旗电工科技有限公司 | The elevator network synthesis line and preparation method of a kind of powered source signal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |