CN205670448U - A kind of high-speed transmission line - Google Patents
A kind of high-speed transmission line Download PDFInfo
- Publication number
- CN205670448U CN205670448U CN201620553908.XU CN201620553908U CN205670448U CN 205670448 U CN205670448 U CN 205670448U CN 201620553908 U CN201620553908 U CN 201620553908U CN 205670448 U CN205670448 U CN 205670448U
- Authority
- CN
- China
- Prior art keywords
- layer
- line
- group
- groups
- elater
- 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.)
- Active
Links
Landscapes
- Communication Cables (AREA)
Abstract
This utility model relates to a kind of high-speed transmission line, and restrictive coating is coated on outside layer of paper, is provided with the first transmission range and the second transmission range in layer of paper, and the first transmission range includes the first belting layer, be provided with two group of first transmission line in the first belting layer and one group first fill line；Two groups of data lines it are respectively arranged on the left side and the right side between first transmission range and the second transmission range；Second transmission range includes PET film layer, braid and screen layer the most successively, is provided with two groups of signal transmssion lines and one group of power line inside screen layer, and the central filler of two groups of signal transmssion lines and one group of power line has the second filling line；One group of ground wire it is respectively equipped with between signal transmssion line and power line, between two groups of signal transmssion lines.This utility model is applied to the transmission of various mobile electronic device data and equipment charge connects, its steady signal transmission, the advantages such as long range propagation signal attenuation is little, and capacity of resisting disturbance is strong, and mechanical strength is high, and it is little that power line has resistance, and transmission electric current is big.
Description
Technical field:
This utility model relates to transmitting wire rod field, a kind of high-speed transmission line.
Background technology:
Along with the development of mobile electronic device, owing to the demand of electric room large-capacity data transmission strengthens day by day, and
Existing product insulation effect is bad, Heavy Weight, and line footpath is thick, and buckling performance is poor, and service life is short, and transfer rate is bad, data wire
Transmission jitter, in cable, power supply heart yearn transmits the shortcomings such as electric current is little, therefore wants a kind of high-speed transmission line of necessity exploitation.
Utility model content:
The purpose of this utility model be for the deficiencies in the prior art in place of, it is provided that a kind of high-speed transmission line, be applied to each
Planting the transmission of mobile electronic device data and equipment charge connects, its steady signal transmission, long range propagation signal attenuation is little, anti-dry
Ability of disturbing is strong, and mechanical strength is high.
Technology solution of the present utility model is as follows:
A kind of high-speed transmission line, including restrictive coating and layer of paper, described restrictive coating is coated on outside layer of paper, described paper tape
Being provided with the first transmission range and the second transmission range in Ceng, described first transmission range includes the first belting layer, is provided with in the first belting layer
Two group of first transmission line and one group first fill line；It is respectively arranged on the left side and the right side between described first transmission range and the second transmission range
Two groups of data lines；Described second transmission range includes PET film layer, braid and screen layer, described screen the most successively
Cover and inside layer, be provided with two groups of signal transmssion lines and one group of power line, and two groups of signal transmssion lines and the central filler of one group of power line
There is the second filling line；One group of ground wire it is respectively equipped with between described signal transmssion line and power line, between two groups of signal transmssion lines.
As preferably, described first transmission line is by middle one group of first anti-elater and uniform to be distributed in for the first anti-elater week
The 10 groups of structures stranded for enamel-covered wire a enclosed, the first anti-elater is the anti-elater of 136D, a diameter of 0.05mm of enamel-covered wire a.
As preferably, described first filling line is the anti-elater of 400D, and described second filling line is the anti-elater of 200D.
As preferably, described PET film layer is coated on outside braid, and braid is coated on outside screen layer, described volume
Tissue layer is to be formed by the braiding of 16 groups of tin-coated copper twisted wires, and often group tin-coated copper twisted wire is formed by 9 tinned wird a are stranded, tin-coated copper
A diameter of 0.06mm of line a.
As preferably, described signal transmssion line includes signal conductor layer and signal isolation layer from inside to outside, and described signal is led
Body layer is to be formed by the copper free wire a of 19 electroplating surfaces with tin is stranded, and signal isolation layer is coated on the outside of signal conductor layer, signal
The material of insulating barrier is PFA, and the external diameter of signal isolation layer is 0.6mm.
As preferably, described power line includes power conductor layer, mains isolation layer and red polyester belt, institute from inside to outside
Stating power conductor layer is to be formed by 37 tin plating copper free wire b are stranded, and mains isolation layer is coated on the outside of power conductor layer,
The material of mains isolation layer is high temperature Teflon ETFE, and red polyester belt is coated on the outside of mains isolation layer, red polyester
The external diameter of belt is 0.78mm.
As preferably, described ground wire is the wire rod stranded for tinned wird c by 19, the diameter of every tinned wird c
For 0.051mm.
As preferably, described data line is by middle one group of anti-elater of data and uniform to be distributed in data anti-elater week
The 10 groups of structures stranded for enamel-covered wire b enclosed, the anti-elater of data is the anti-elater of 136D, a diameter of 0.05mm of enamel-covered wire b.
As preferably, described restrictive coating is that thickness is more than 0.254mm, and the TPE restrictive coating that external diameter is 3.4～3.6mm.
The beneficial effects of the utility model are:
Signal transmssion line of the present utility model uses high-strength high-performance tinned copper conductor, has steady signal transmission, long
Distance Transmission signal attenuation is little, and capacity of resisting disturbance is strong, mechanical strength high.Power line uses the stranded side of multiply tin-coated copper
The advantages such as case, has resistance little, and transmission electric current is big.It is widely used in the transmission of various mobile electronic device data and filling apparatus is electrically connected
Connect.Mechanical performance of the present utility model be the signal isolation layer of signal transmssion line PFA insulation percentage elongation be more than 200%；PFA
Insulation tensile strength is more than 17.2MPa；The material of the mains isolation layer of power line is that high temperature Teflon ETFE, ETFE insulation is stretched
Long rate is more than 200%；ETFE insulation tensile strength is more than 13.79MPa；The TPE sheath percentage elongation of restrictive coating be 200% with
On；TPE sheath tensile strength is more than 8.27MPa.
Accompanying drawing illustrates:
Below in conjunction with the accompanying drawings this utility model is described further:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the first transmission range in Fig. 1；
Fig. 3 is the structural representation of the signal transmssion line of the second transmission range in Fig. 1；
Fig. 4 is the structural representation of the power line of the second transmission range in Fig. 1.
Detailed description of the invention:
Embodiment, is shown in accompanying drawing 1～4, a kind of high-speed transmission line, and including restrictive coating 1 and layer of paper 2, described restrictive coating is coated with
Outside layer of paper, described restrictive coating is that thickness is more than 0.254mm, and the halogen-free environment-friendly flame-proof TPE sheath that external diameter is 3.5mm
Layer.
The first transmission range I and the second transmission range II, the wire rod cross section shape of described first transmission range it is provided with in described layer of paper
Shape is triangular structure, and the wire rod cross sectional shape of the second transmission range is circular configuration, and described first transmission range includes the first band
Layer 3, be provided with two group of first transmission line 4 in the first belting layer and one group first fill line 5；Described first transmission line is by middle one
Organize the first anti-elater 401 and the uniform 10 groups of structures stranded for enamel-covered wire a402 being distributed in around the first anti-elater, first
Anti-elater is the anti-elater of 136D, a diameter of 0.05mm of enamel-covered wire a.Described first filling line is the anti-elater of 400D.
Two groups of data lines 6 it are respectively arranged on the left side and the right side between described first transmission range and the second transmission range；Described number
It is by middle one group of anti-elater of data 601 and the uniform 10 groups of enamel-covered wire b602 strands being distributed in around the anti-elater of data according to transmission line
The structure closed, the anti-elater of data is the anti-elater of 136D, a diameter of 0.05mm of enamel-covered wire b.Two groups of data on described right side pass
Set below data line in defeated line, fill out between the first transmission range and layer of paper and be provided with one group of anti-elater of 400D 7.
Described second transmission range includes PET film layer 8, braid 9 and screen layer 10 the most successively, and described PET is thin
Film layer is red hot melt PET strip, and PET film layer is coated on outside braid, and braid is coated on outside screen layer, described braiding
Layer is to be formed by the braiding of 16 groups of tin-coated copper twisted wires, and often group tin-coated copper twisted wire is formed by 9 tinned wird a are stranded, tinned wird a
A diameter of 0.06mm.Described screen layer 10 is one side aluminium foil.
Two groups of signal transmssion lines 11 and one group of power line 12, and two groups of signal transmssion lines and it are provided with inside described screen layer
The central filler of group power line has the second filling line 13, and described second filling line is the anti-elater of 200D；Described signal transmssion line and
Being respectively equipped with one group of ground wire 14, totally three groups of ground wires between power line, between two groups of signal transmssion lines, described ground wire is by 19 platings
The wire rod that stannum copper cash c is stranded, a diameter of 0.051mm of every tinned wird c.
Described signal transmssion line includes signal conductor layer 1101 and signal isolation layer 1102, described signal conductor from inside to outside
Layer is to be formed by the copper free wire a of 19 electroplating surfaces with tin is stranded, a diameter of 0.054mm of the copper free wire a of every electroplating surfaces with tin,
Signal isolation layer is coated on the outside of signal conductor layer, and the material of signal isolation layer is PFA, and the external diameter of signal isolation layer is
0.6mm。
Described power line includes power conductor layer 1201, mains isolation layer 1202 and red polyester belt from inside to outside
1203, described power conductor layer is to be formed by 37 tin plating copper free wire b are stranded, the diameter of every tin plating copper free wire b
For 0.08mm, mains isolation layer is coated on the outside of power conductor layer, and the external diameter of mains isolation layer is 0.73mm, mains isolation layer
Material be high temperature Teflon ETFE, red polyester belt is coated on the outside of mains isolation layer, the external diameter of red polyester belt
For 0.78mm.
Above-described embodiment is the specific descriptions carrying out this utility model, simply carries out this utility model furtherly
Bright, it is impossible to be interpreted as the restriction to this utility model protection domain, those skilled in the art is according in above-mentioned utility model
Hold and make some nonessential improvement and within adjustment each falls within protection domain of the present utility model.
Claims (9)
1. a high-speed transmission line, including restrictive coating and layer of paper, described restrictive coating is coated on outside layer of paper, and its feature exists
In: being provided with the first transmission range and the second transmission range in described layer of paper, described first transmission range includes the first belting layer, the first bag
Be provided with two group of first transmission line in belt and one group first fill line；Left and right two between described first transmission range and the second transmission range
Side is respectively equipped with two groups of data lines；Described second transmission range includes PET film layer, braid and shielding the most successively
Layer, is provided with two groups of signal transmssion lines and one group of power line inside described screen layer, and two groups of signal transmssion lines and one group of power line
Central filler have the second filling line；Between described signal transmssion line and power line, it is respectively equipped with between two groups of signal transmssion lines
One group of ground wire.
A kind of high-speed transmission line the most according to claim 1, it is characterised in that: described first transmission line is by middle one group
First anti-elater and the uniform 10 groups of structures stranded for enamel-covered wire a being distributed in around the first anti-elater, the first anti-elater is
The anti-elater of 136D, a diameter of 0.05mm of enamel-covered wire a.
A kind of high-speed transmission line the most according to claim 1, it is characterised in that: described first filling line is that 400D is shellproof
Silk, described second filling line is the anti-elater of 200D.
A kind of high-speed transmission line the most according to claim 1, it is characterised in that: described PET film layer is coated on braid
Outside, braid is coated on outside screen layer, and described braid is to be formed by 16 groups of tin-coated copper twisted wire braidings, and often organizes tin-coated copper
Twisted wire is formed by 9 tinned wird a are stranded, a diameter of 0.06mm of tinned wird a.
A kind of high-speed transmission line the most according to claim 1, it is characterised in that: described signal transmssion line includes from inside to outside
Signal conductor layer and signal isolation layer, described signal conductor layer is to be formed by the copper free wire a of 19 electroplating surfaces with tin is stranded, signal
Insulating barrier is coated on the outside of signal conductor layer, and the material of signal isolation layer is PFA, and the external diameter of signal isolation layer is 0.6mm.
A kind of high-speed transmission line the most according to claim 1, it is characterised in that: described power line includes power supply from inside to outside
Conductor layer, mains isolation layer and red polyester belt, described power conductor layer be by 37 tin plating copper free wire b stranded and
Becoming, mains isolation layer is coated on the outside of power conductor layer, and the material of mains isolation layer is high temperature Teflon ETFE, red polyester
Belt is coated on the outside of mains isolation layer, and the external diameter of red polyester belt is 0.78mm.
A kind of high-speed transmission line the most according to claim 1, it is characterised in that: described ground wire is by 19 tinned wird c
Stranded wire rod, a diameter of 0.051mm of every tinned wird c.
A kind of high-speed transmission line the most according to claim 1, it is characterised in that: described data line is by middle one group
The anti-elater of data and the uniform 10 groups of structures stranded for enamel-covered wire b being distributed in around the anti-elater of data, the anti-elater of data is
The anti-elater of 136D, a diameter of 0.05mm of enamel-covered wire b.
A kind of high-speed transmission line the most according to claim 1, it is characterised in that: described restrictive coating is that thickness is more than
0.254mm, and the TPE restrictive coating that external diameter is 3.4～3.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553908.XU CN205670448U (en) | 2016-06-07 | 2016-06-07 | A kind of high-speed transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553908.XU CN205670448U (en) | 2016-06-07 | 2016-06-07 | A kind of high-speed transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205670448U true CN205670448U (en) | 2016-11-02 |
Family
ID=57190953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620553908.XU Active CN205670448U (en) | 2016-06-07 | 2016-06-07 | A kind of high-speed transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205670448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105931708A (en) * | 2016-06-07 | 2016-09-07 | 湖州久鼎电子有限公司 | High-speed transmission line |
-
2016
- 2016-06-07 CN CN201620553908.XU patent/CN205670448U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105931708A (en) * | 2016-06-07 | 2016-09-07 | 湖州久鼎电子有限公司 | High-speed transmission line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2016072196A (en) | Two-core parallel electric wire | |
| CN203232732U (en) | Composite missile emission cable with excellent tension and anti-interference performance | |
| CN205670448U (en) | A kind of high-speed transmission line | |
| CN201549247U (en) | Audio transmission and control cable used for automobile sound | |
| CN206312615U (en) | The compound naval vessel medium-pressure power cable of one kind control | |
| CN104103356A (en) | Silver-copper alloy conductor cable for aerospace | |
| CN202816421U (en) | Minitype soft super-light data transmission cable | |
| CN204792148U (en) | High -speed transmitting data line | |
| CN204010816U (en) | High insulation shielding soft type digital cable | |
| CN210223593U (en) | Light high-temperature-resistant data transmission line | |
| CN105931708B (en) | A kind of high-speed transmission line | |
| CN205670464U (en) | A kind of transmission line | |
| CN203250555U (en) | Flexible tensile torsion-resistant environment-friendly compensation cable | |
| RU148772U1 (en) | CABLE OF THE INCREASED INTERFERENCE PROTECTION | |
| CN203232709U (en) | Environment-friendly band-shape composite cable | |
| CN202034090U (en) | High temperature resistant and light LVDS data bus cable | |
| CN206401075U (en) | The compound naval vessel medium-pressure power cable of control | |
| CN205542039U (en) | Notebook power charging wire | |
| CN204792035U (en) | Collect audio and video signal transmission, data transmission and current transmission wire rod in an organic whole | |
| CN205487437U (en) | Second propylene jacketed cable of high temperature resistant armor of fire control | |
| CN202632827U (en) | Composite eight-core coaxial-wire differential signal transmission HDMI (High Definition Multimedia Interface) cable | |
| CN203950585U (en) | A kind of yellow gold conductor cable for aerospace | |
| CN202976891U (en) | Flame-retardant composite cable used for airborne video system | |
| CN220340927U (en) | Waterproof data line | |
| CN215069326U (en) | Light and soft high-temperature-resistant film wrapped insulated signal transmission wire and cable for aerospace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |