CN206758154U - A kind of adapter connecting line - Google Patents
A kind of adapter connecting line Download PDFInfo
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- CN206758154U CN206758154U CN201720669007.1U CN201720669007U CN206758154U CN 206758154 U CN206758154 U CN 206758154U CN 201720669007 U CN201720669007 U CN 201720669007U CN 206758154 U CN206758154 U CN 206758154U
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Abstract
It the utility model is related to a kind of adapter connecting line, including external sheath layer, screen layer and belting layer, external sheath layer is coated on outside screen layer, screen layer is coated on outside belting layer, also include outer layer line group and interior layer line group, interior layer line group is wrapped in the center of connecting line, and outer layer line group is wrapped between interior layer line group and belting layer；Outer layer line group includes three groups of signal wire a and eight groups of high-rate digital transmission coaxial lines；Interior layer line group includes two groups of power lines, one group of signal wire b and one group of low speed twisted pair wire, and signal wire b is identical with signal wire a structure.The utility model can transmit different data signals, and connecting line external diameter is small, in light weight, and line body is soft；Longer using length, signaling rate is fast.
Description
Technical field：
Wire rod field is the utility model is related to, more particularly to a kind of adapter connecting line.
Background technology：
Notebook computer outward appearance develops towards the direction of ultralight, super book always at present, therefore connecing of can configuring of fuselage
Mouth also just it is fewer and fewer, the scheme of solution is exactly to increase a set of expansion equipment, by an Interface Expanding on notebook computer to
Several different interfaces, therefore the connecting line of expansion equipment is also required to transmit different data signals, for case above, JP
Hair transmits the wire rod of different data signals.
Utility model content：
The purpose of this utility model is in view of the deficiencies of the prior art, there is provided a kind of adapter connecting line, is solved
Single line material can transmit the function of different data signals, and its wire external diameter is small, in light weight, and line body is soft；Use length
Degree is longer, and signaling rate is fast.
Technology solution of the present utility model is as follows：
A kind of adapter connecting line, including external sheath layer, screen layer and belting layer, external sheath layer are coated on outside screen layer
Portion, screen layer are coated on outside belting layer, in addition to outer layer line group and interior layer line group, and the interior layer line group is wrapped in connecting line
Center, outer layer line group is wrapped between interior layer line group and belting layer；The outer layer line group includes three groups of signal wire a and eight groups
High-rate digital transmission coaxial line；The interior layer line group includes two groups of power lines, one group of signal wire b and one group of low speed twisted pair wire, and
Signal wire b is identical with signal wire a structure.
Preferably, the external diameter of the external sheath layer is 3.8 ± 0.10mm, the material of external sheath layer is TPE.
Preferably, the screen layer is the net line structure formed by 16 tin-coated copper braidings, the diameter of every tin-coated copper
For 0.06mm.
Preferably, the belting layer is the paper tape that thickness is 0.03mm.
Preferably, the signal wire a or signal wire b are by central signal conductors layer and are coated on outside signal conductor layer
Signal isolation layer composition, the signal conductor layer is twisted by 7 tin plating oxygen-free copper-wire a, every tin plating oxygen-free copper-wire a
A diameter of 0.101 ± 0.005mm；The external diameter of the signal isolation layer is 0.54 ± 0.05mm, and the material of signal isolation layer is
FEP。
Preferably, the high-rate digital transmission coaxial line includes high speed coaxial conductor layer, is coated on high speed coaxial conductor
The outside high speed coaxial layer of insulation of layer, the coaxial winding layer of high speed being coated on outside high speed coaxial layer of insulation, it is coated at a high speed together
The coaxial belting layer a of high speed and the coaxial belting layer b of high speed being coated on outside the coaxial belting layer a of high speed, institute outside axle winding layer
Stating high speed coaxial conductor layer is twisted by 7 tin plating oxygen-free copper-wire b, every tin plating oxygen-free copper-wire b a diameter of 0.05 ±
0.005mm；The external diameter of the high speed coaxial layer of insulation is 0.39 ± 0.05mm, and the material of high speed coaxial layer of insulation is FEP；It is described
Coaxial winding layer is entwined by 40 tin plating oxygen-free copper-wire c at a high speed, at a high speed the thickness of coaxial winding layer for 0.032 ±
0.005, the external diameter of coaxial winding layer is 0.45 ± 0.05mm at a high speed；Coaxial belting layer a is copper foil at a high speed, the coaxial belting layer of high speed
B is hot-melt polyester band, and coaxial belting layer b external diameter is 0.54mm at a high speed.
Preferably, the power line is by central source of power conductor layer and the mains isolation being coated on outside power conductor layer
Layer composition, the power conductor layer is twisted by 19 tin plating oxygen-free copper-wire d, and every tin plating oxygen-free copper-wire d's is a diameter of
0.08±0.005mm；The external diameter of the mains isolation layer is 0.60 ± 0.05mm, and the material of mains isolation layer is FEP.
Preferably, the low speed twisted pair wire is formed in two data lines pair twists of pair twist structure, per data lines bag
Data wire conductor layer and the data line insulating layer being coated on outside data wire conductor layer are included, data wire conductor layer is tin plating by 7
Oxygen-free copper-wire e is twisted, every tin plating oxygen-free copper-wire e a diameter of 0.071 ± 0.005mm, the material of data line insulating layer
For FEP, the external diameter of data line insulating layer is 0.33 ± 0.05mm.
The beneficial effects of the utility model are：
The utility model can transmit different data signals, and connecting line external diameter is small, in light weight, and line body is soft；Make
Longer with length, signaling rate is fast.
Brief description of the drawings：
The utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of high-rate digital transmission coaxial line of the present utility model；
Symbol description in figure：1-external sheath layer；2-screen layer；3-belting layer；4-signal wire a；401-signal conductor
Layer；402-signal isolation layer；5-high-rate digital transmission coaxial line；501-high speed coaxial conductor layer；502-coaxial exhausted at a high speed
Edge layer；The coaxial winding layer of 503-high speed；The coaxial belting layer a of 504-high speed；The coaxial belting layer b of 505-high speed；6-power line；
601-power conductor layer；602-mains isolation layer；7-signal wire b；8-low speed twisted pair wire；801-data wire conductor layer；
802-data line insulating layer.
Embodiment：
Embodiment, see attached Fig. 1 and 2, a kind of adapter connecting line, including external sheath layer 1, screen layer 2 and belting layer 3, outside
Restrictive coating is coated on outside screen layer, and screen layer is coated on outside belting layer, and the external diameter of the external sheath layer is 3.8mm, outer shield
The material of jacket layer is TPE.The screen layer is the net line structure formed by the braiding of 16 tin-coated coppers, every tin-coated copper it is a diameter of
0.06mm.The belting layer is the paper tape that thickness is 0.03mm.
Connecting line also includes outer layer line group and interior layer line group, and the interior layer line group is wrapped in the center of connecting line, outer layer
Line group is wrapped between interior layer line group and belting layer；The outer layer line group includes three groups of signal wire a4 and eight groups of high-speed figures pass
Defeated coaxial line 5；The interior layer line group includes two groups of power lines, 6, one groups of signal wire b7 and one group of low speed twisted pair wire 8, and signal wire b
It is identical with signal wire a structure.
The signal wire a or signal wire b are by central signal conductors layer 401 and the signal being coated on outside signal conductor layer
Insulating barrier 402 is formed, and the signal conductor layer is twisted by 7 tin plating oxygen-free copper-wire a, every tin plating oxygen-free copper-wire a's
A diameter of 0.101mm；The external diameter of the signal isolation layer is 0.54, and the material of signal isolation layer is FEP.Three groups of a points of signal wires
Not using B1, B2 and B3 as mark, signal wire b is using B4 as mark, and the signal isolation layer in actual production in B1~B4 is successively
White, green, blueness and yellow is respectively adopted to be distinguish between
The high-rate digital transmission coaxial line includes high speed coaxial conductor layer 501, is coated on outside high speed coaxial conductor layer
High speed coaxial layer of insulation 502, be coated on outside high speed coaxial layer of insulation the coaxial winding layer 503 of high speed, be coated on it is same at a high speed
The coaxial belting layer a504 of high speed outside axle winding layer and it is coated on the coaxial belting layer of high speed outside coaxial belting layer a at a high speed
B505, the high speed coaxial conductor layer are twisted by 7 tin plating oxygen-free copper-wire b, and every tin plating oxygen-free copper-wire b's is a diameter of
0.05mm；The external diameter of the high speed coaxial layer of insulation is 0.39mm, and the material of high speed coaxial layer of insulation is FEP；The high speed is same
Axle winding layer is entwined by 40 tin plating oxygen-free copper-wire c, and the thickness of coaxial winding layer is 0.032 at a high speed, is coaxially twined at a high speed
The external diameter of winding layer is 0.45mm；Coaxial belting layer a is copper foil at a high speed, and coaxial belting layer b is hot-melt polyester band at a high speed, coaxial at a high speed
Belting layer b external diameter is 0.54mm.Eight groups of high-rate digital transmission coaxial lines are used as mark using D1~D8 respectively.D1 in actual production
High speed coaxial layer of insulation in~D8 is respectively adopted brown, blueness, green, white, orange, black, red and pink colour and added successively
To distinguish.
The power line is by central source of power conductor layer 601 and the mains isolation layer 602 being coated on outside power conductor layer
Composition, the power conductor layer is twisted by 19 tin plating oxygen-free copper-wire d, and every tin plating oxygen-free copper-wire d's is a diameter of
0.08mm；The external diameter of the mains isolation layer is 0.60, and the material of mains isolation layer is FEP.Two groups of power lines respectively with A1 and
As mark, the mains isolation layer in actual production in A1 and A2 is distinguish between A2 using red.
The low speed twisted pair wire is formed in two data lines pair twists of pair twist structure, is led per data lines including data wire
Body layer 801 and the data line insulating layer 802 being coated on outside data wire conductor layer, data wire conductor layer is by 7 tin plating anaerobics
Copper cash e is twisted, every tin plating oxygen-free copper-wire e a diameter of 0.071mm, and the material of data line insulating layer is FEP, data wire
The external diameter of insulating barrier is 0.33mm.Two data lines are respectively using C1 and C2 as mark, the data in actual production in C1 and C2
White is respectively adopted in line insulating layer and green is distinguish between.
Above-described embodiment is the specific descriptions carried out to the utility model, and simply the utility model is carried out furtherly
It is bright, it is impossible to be interpreted as the restriction to scope of protection of the utility model, those skilled in the art is according in above-mentioned utility model
Appearance is made some nonessential modifications and adaptations and each fallen within the scope of protection of the utility model.
Claims (8)
1. a kind of adapter connecting line, including external sheath layer, screen layer and belting layer, external sheath layer are coated on outside screen layer,
Screen layer is coated on outside belting layer, it is characterised in that：Also include outer layer line group and interior layer line group, the interior layer line group is wrapped
At the center of connecting line, outer layer line group is wrapped between interior layer line group and belting layer；The outer layer line group includes three groups of signals
Line a and eight groups of high-rate digital transmission coaxial lines；The interior layer line group includes two groups of power lines, one group of signal wire b and one group of low speed
Twisted pair wire, and signal wire b is identical with signal wire a structure.
A kind of 2. adapter connecting line according to claim 1, it is characterised in that：The external diameter of the external sheath layer is 3.8
± 0.10mm, the material of external sheath layer is TPE.
A kind of 3. adapter connecting line according to claim 1, it is characterised in that：The screen layer is by 16 tin-coated coppers
Weave the net line structure formed, a diameter of 0.06mm of every tin-coated copper.
A kind of 4. adapter connecting line according to claim 1, it is characterised in that：The belting layer is that thickness is 0.03mm
Paper tape.
A kind of 5. adapter connecting line according to claim 1, it is characterised in that：The signal wire a or signal wire b be by
Central signal conductors layer and the signal isolation layer composition being coated on outside signal conductor layer, the signal conductor layer are by 7 platings
Tin oxygen-free copper-wire a is twisted, every tin plating oxygen-free copper-wire a a diameter of 0.101 ± 0.005mm；The signal isolation layer
External diameter is 0.54 ± 0.05mm, and the material of signal isolation layer is FEP.
A kind of 6. adapter connecting line according to claim 1, it is characterised in that：The high-rate digital transmission coaxial line bag
Include high speed coaxial conductor layer, the high speed coaxial layer of insulation being coated on outside high speed coaxial conductor layer, be coated on coaxial insulation at a high speed
The outside coaxial winding layer of high speed of layer, it is coated on the coaxial belting layer a of high speed outside coaxial winding layer at a high speed and is coated on high speed
The coaxial belting layer b of high speed outside coaxial belting layer a, the high speed coaxial conductor layer be it is twisted by 7 tin plating oxygen-free copper-wire b and
Into every tin plating oxygen-free copper-wire b a diameter of 0.05 ± 0.005mm；The external diameter of the high speed coaxial layer of insulation be 0.39 ±
0.05mm, the material of high speed coaxial layer of insulation is FEP；The coaxial winding layer of high speed is by 40 tin plating oxygen-free copper-wire c windings
Form, the thickness of coaxial winding layer is 0.032 ± 0.005 at a high speed, and the external diameter of coaxial winding layer is 0.45 ± 0.05mm at a high speed；It is high
Fast coaxial belting layer a is copper foil, and coaxial belting layer b is hot-melt polyester band at a high speed, and coaxial belting layer b external diameter is at a high speed
0.54mm。
A kind of 7. adapter connecting line according to claim 1, it is characterised in that：The power line is led by central source of power
Body layer and the mains isolation layer composition being coated on outside power conductor layer, the power conductor layer is by 19 tin plating oxygen-free copper-wires
D is twisted, every tin plating oxygen-free copper-wire d a diameter of 0.08 ± 0.005mm；The external diameter of the mains isolation layer be 0.60 ±
0.05mm, the material of mains isolation layer is FEP.
A kind of 8. adapter connecting line according to claim 1, it is characterised in that：The low speed twisted pair wire is to be in tangling
Two data lines pair twists of structure are formed, and data wire conductor layer and the number being coated on outside data wire conductor layer are included per data lines
According to line insulating layer, data wire conductor layer is twisted by 7 tin plating oxygen-free copper-wire e, and every tin plating oxygen-free copper-wire e's is a diameter of
0.071 ± 0.005mm, the material of data line insulating layer is FEP, and the external diameter of data line insulating layer is 0.33 ± 0.05mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669007.1U CN206758154U (en) | 2017-06-09 | 2017-06-09 | A kind of adapter connecting line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669007.1U CN206758154U (en) | 2017-06-09 | 2017-06-09 | A kind of adapter connecting line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206758154U true CN206758154U (en) | 2017-12-15 |
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ID=60621196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720669007.1U Active CN206758154U (en) | 2017-06-09 | 2017-06-09 | A kind of adapter connecting line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206758154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109545451A (en) * | 2019-01-15 | 2019-03-29 | 湖州久鼎电子有限公司 | A kind of high speed data transmission line |
-
2017
- 2017-06-09 CN CN201720669007.1U patent/CN206758154U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109545451A (en) * | 2019-01-15 | 2019-03-29 | 湖州久鼎电子有限公司 | A kind of high speed data transmission line |
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