CN209674929U - A kind of flat high-speed transfer cable - Google Patents
A kind of flat high-speed transfer cable Download PDFInfo
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- CN209674929U CN209674929U CN201920068526.1U CN201920068526U CN209674929U CN 209674929 U CN209674929 U CN 209674929U CN 201920068526 U CN201920068526 U CN 201920068526U CN 209674929 U CN209674929 U CN 209674929U
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Abstract
The utility model provides a kind of flat high-speed transfer cable, including 2 pairs or more high-speed transmission lines, electric wire and dielectric, high-speed transmission line is of a straight line type arrangement, there is clearance D 1 between adjacent two high-speed transmission lines, the dielectric wraps high-speed transmission line, the electric wire is located between high-speed transmission line, and the electric wire quantity of the adjacent two sides of high-speed transmission line is identical, is equipped with and clearance D 2 between electric wire and electric wire, between electric wire and high-speed output line.The utility model is by dielectric by high-speed transmission line and electric wire fixed arrangement in flat; harness space can be effectively reduced; each line arranging rule; gap between line and line is effectively controlled; so that core wire stripping core is neat, the effective protection conductor of core wire, the electrical property of product are more stable; the performance of product is improved, is conducive to client and is routed under narrow space.
Description
Technical field
The utility model relates to signal transmission technology field more particularly to a kind of flat high-speed transfer cables.
Background technique
With big data, high-speed Informatization Development, high-speed transfer cable also widespread adoption therewith.Currently, being used
Communication equipment volume increasingly minimize, density requirements are higher and higher, a core of the transmission cable as communication equipment
Point.Existing high-speed transfer cable is that single or multiple high-speed transmission line and electric wire are welded to pcb board in a manner of loose wire
On, and with after woven network tube or heat-shrink tube bunchy, wire rod has in structures such as loose wire shape or ellipticities, and this cable is occupied
Space is big, and arrangement is irregular, and flexibility is poor, and bending radius is big, and the electrical stability of cable is poor, is unfavorable for client wiring.
Utility model content
The utility model embodiment provides a kind of flat high-speed transfer cable, and global shape is at flat, effective solution
Having determined, existing high-speed transmission line occupied space is big, winding displacement is irregular and the technical problems such as electrical stability is poor.
The utility model provides a kind of flat high-speed transfer cable, including 2 pairs or more high-speed transmission lines and dielectric,
High-speed transmission line is of a straight line type arrangement, has clearance D 1 between adjacent two high-speed transmission lines, the dielectric wraps height
Fast transmission line.
Preferably, the high-speed transmission line includes that aluminium foil, film, two core wires and two ground wires, ground wire are distributed in two
The left and right sides of root core wire, core wire and ground wire are set in the same horizontal line, and aluminium foil is wrapped in core wire and ground outside, film package
On the outside of aluminium foil.
Preferably, the high-speed transmission line includes that aluminium foil, film, two core wires and two ground wires, ground wire are distributed in two
The two sides up and down of root core wire, the connecting line of two core wires and the connecting line of two ground wires are mutually perpendicular to, aluminium foil be wrapped in core wire and
Ground outside, film are wrapped on the outside of aluminium foil.
Preferably, the dielectric is A/B glue and/or PU glue and/or silica gel and/or adhesive plaster.
Preferably, the clearance D 1 is 0 ~ 1.2mm.
Preferably, the quantity of the high-speed output line is 4 ~ 24 pairs.
Preferably, the core wire line gauge is 28 ~ 34AWG.
Preferably, the ground wire line gauge is 30 ~ 34AWG.
It preferably, further include electric wire, the electric wire is located between high-speed transmission line, the adjacent two sides of high-speed transmission line
Electric wire quantity it is identical, between electric wire and electric wire, between electric wire and high-speed output line be equipped with and clearance D 2.
Preferably, the electric wire line gauge is 28 ~ 34AWG.
The utility model provides a kind of flat high-speed transfer cable, by dielectric by high-speed transmission line and electric wire
Fixed arrangement can effectively reduce harness space, each line arranging rule, the gap between line and line is effectively controlled in flat
System, so that core wire stripping core is neat, the effective protection conductor of core wire, the electrical property of product is more stable, improve the property of product
Energy.In flat, more high-speed transmission lines and electric wire proper alignment, no longer loose condition (of surface) have flat high-speed transfer cable
It is routed under narrow space conducive to client, and keeps good wire rod structure and electric performance stablity, improve production efficiency and subtracted
Few production cost.
Detailed description of the invention
In order to illustrate more clearly of the utility model embodiment technical solution, will make below to required in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the structural schematic diagram of the utility model embodiment one.
Fig. 2 is the structural schematic diagram of the utility model embodiment two.
Fig. 3 is the structural schematic diagram of the new embodiment three of the utility model.
Fig. 4 is the structural schematic diagram of the new embodiment four of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that the embodiments are a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one
As shown in Fig. 1, the utility model provides a kind of flat high-speed transfer cable, including 2 pairs or more high-speed transfers
Line 1 and dielectric 2, it is preferred that the quantity of high-speed output line is 4 ~ 24 pairs, and high-speed transmission line is of a straight line type arrangement, adjacent two
There is clearance D 1 between root high-speed transmission line, the width of clearance D 1 is 0 ~ 1.2mm, and the dielectric wraps high-speed transfer
Line, dielectric are A/B glue and/or PU glue and/or silica gel and/or adhesive plaster.
Above-mentioned high-speed transmission line 1 includes aluminium foil 11,12, two core wires 13 of film and two ground wires 14, and ground wire is distributed in two
The left and right sides of root core wire, core wire and ground wire are set in the same horizontal line, and aluminium foil is wrapped in core wire and ground outside, i.e. two cores
For line against setting, ground wire is located at the outside of two core wires, and film is wrapped on the outside of aluminium foil, and the core wire line gauge is 28 ~ 34AWG,
The specification that core wire uses in the present embodiment is 30AWG, and the ground wire line gauge is 30 ~ 34AWG, and ground wire uses in the present embodiment
Specification be 32AWG.
Embodiment two
As shown in Fig. 2, the utility model provides a kind of flat high-speed transfer cable, including 2 pairs or more high-speed transfers
Line 1 and dielectric 2, it is preferred that the quantity of high-speed output line is 4 ~ 24 pairs, and high-speed transmission line is of a straight line type arrangement, adjacent two
There is clearance D 1 between root high-speed transmission line, the width of clearance D 1 is 0 ~ 1.2mm, and the dielectric wraps high-speed transfer
Line, dielectric are A/B glue and/or PU glue and/or silica gel and/or adhesive plaster.
Above-mentioned high-speed transmission line 1 includes aluminium foil 11,12, two core wires 13 of film and two ground wires 14, and ground wire is distributed in two
The two sides up and down of root core wire, the connecting line of two core wires and the connecting line of two ground wires are mutually perpendicular to, aluminium foil be wrapped in core wire and
Ground outside, film are wrapped on the outside of aluminium foil, and the core wire line gauge is 28 ~ 34AWG, the specification that core wire uses in the present embodiment
For 30AWG, the ground wire line gauge is 30 ~ 34AWG, and the specification that ground wire uses in the present embodiment is 32AWG.
Embodiment three
As shown in Fig. 3, the utility model provides a kind of flat high-speed transfer cable, including 2 pairs or more high-speed transfers
Line 1 and dielectric 2, it is preferred that the quantity of high-speed output line is 4 ~ 24 pairs, and high-speed transmission line is of a straight line type arrangement, adjacent two
There is clearance D 1 between root high-speed transmission line, the width of clearance D 1 is 0 ~ 1.2mm, and the dielectric wraps high-speed transfer
Line, dielectric are A/B glue and/or PU glue and/or silica gel and/or adhesive plaster, further include electric wire 4, electric wire line gauge is 28 ~
34AWG, the quantity of electric wire are 4 ~ 20, and the electric wire is located between high-speed transmission line, the adjacent two sides of high-speed transmission line
Electric wire quantity it is identical, between electric wire and electric wire, between electric wire and high-speed output line be equipped with clearance D 2, clearance D 2
Width is 0 ~ 1.2mm, and the width of clearance D 2 and the width of clearance D 1 can be same or different.Between electric wire and electric wire,
Dielectric is full of between electric wire and high-speed output line between electric wire and insulation sheath.
Above-mentioned high-speed transmission line 1 includes aluminium foil 11,12, two core wires 13 of film and two ground wires 14, and ground wire is distributed in two
The left and right sides of root core wire, core wire and ground wire are set in the same horizontal line, and aluminium foil is wrapped in core wire and ground outside, i.e. two cores
For line against setting, ground wire is located at the outside of two core wires, and film is wrapped on the outside of aluminium foil, and the core wire line gauge is 28 ~ 34AWG,
The specification that core wire uses in the present embodiment is 30AWG, and the ground wire line gauge is 30 ~ 34AWG, and ground wire uses in the present embodiment
Specification be 32AWG.
Example IV
As shown in Fig. 4, the utility model provides a kind of flat high-speed transfer cable, including 2 pairs or more high-speed transfers
Line 1 and dielectric 2, it is preferred that the quantity of high-speed output line is 4 ~ 24 pairs, and high-speed transmission line is of a straight line type arrangement, adjacent two
There is clearance D 1 between root high-speed transmission line, the width of clearance D 1 is 0 ~ 1.2mm, and the dielectric wraps high-speed transfer
Line, dielectric are A/B glue and/or PU glue and/or silica gel and/or adhesive plaster, further include electric wire 4, electric wire line gauge is 28 ~
34AWG, the quantity of electric wire are 4 ~ 20, and the electric wire is located between high-speed transmission line, the adjacent two sides of high-speed transmission line
Electric wire quantity it is identical, between electric wire and electric wire, between electric wire and high-speed output line be equipped with clearance D 2, clearance D 2
Width is 0 ~ 1.2mm, and the width of clearance D 2 and the width of clearance D 1 can be same or different.Between electric wire and electric wire,
Dielectric is full of between electric wire and high-speed output line between electric wire and insulation sheath.
Above-mentioned high-speed transmission line 1 includes aluminium foil 11,12, two core wires 13 of film and two ground wires 14, and ground wire is distributed in two
The two sides up and down of root core wire, the connecting line of two core wires and the connecting line of two ground wires are mutually perpendicular to, aluminium foil be wrapped in core wire and
Ground outside, film are wrapped on the outside of aluminium foil, and the core wire line gauge is 28 ~ 34AWG, the specification that core wire uses in the present embodiment
For 30AWG, the ground wire line gauge is 30 ~ 34AWG, and the specification that ground wire uses in the present embodiment is 32AWG.
The utility model provides a kind of flat high-speed transfer cable, by dielectric by high-speed transmission line and electric wire
Fixed arrangement can effectively reduce harness space, each line arranging rule, the gap between line and line is effectively controlled in flat
System, so that core wire stripping core is neat, the effective protection conductor of core wire, the electrical property of product is more stable, improve the property of product
Energy.In flat, more high-speed transmission lines and electric wire proper alignment, no longer loose condition (of surface) have flat high-speed transfer cable
It is routed under narrow space conducive to client, and keeps good wire rod structure and electric performance stablity, improve production efficiency and subtracted
Few production cost.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can be readily occurred in various
Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.Therefore, this is practical
Novel protection scope should be subject to the protection scope in claims.
Claims (9)
1. a kind of flat high-speed transfer cable, it is characterised in that: including 2 pairs or more high-speed transmission lines (1) and dielectric
(2), high-speed transmission line is of a straight line type arrangement, there is clearance D 1, the dielectric package between adjacent two high-speed transmission lines
Firmly high-speed transmission line；
It further include electric wire (4), the electric wire is located between high-speed transmission line, the electric wire of the adjacent two sides of high-speed transmission line
Quantity is identical, and between electric wire and electric wire, clearance D 2 is equipped between electric wire and high-speed output line.
2. flat high-speed transfer cable according to claim 1, it is characterised in that: high-speed transmission line (1) packet
Aluminium foil (11), film (12), two core wire (13) He Lianggen ground wires (14) are included, ground wire is distributed in the left and right sides of two core wires,
Core wire and ground wire are set in the same horizontal line, and aluminium foil is wrapped in core wire and ground outside, and film is wrapped on the outside of aluminium foil.
3. flat high-speed transfer cable according to claim 1, it is characterised in that: high-speed transmission line (1) packet
Aluminium foil (11), film (12), two core wire (13) He Lianggen ground wires (14) are included, ground wire is distributed in the two sides up and down of two core wires,
The connecting line of two core wires and the connecting line of two ground wires are mutually perpendicular to, and aluminium foil is wrapped in core wire and ground outside, film package
On the outside of aluminium foil.
4. flat high-speed transfer cable according to claim 1, it is characterised in that: the dielectric is A/B glue
And/or PU glue and/or silica gel and/or adhesive plaster.
5. flat high-speed transfer cable according to claim 1, it is characterised in that: the clearance D 1 is 0 ~ 1.2mm.
6. flat high-speed transfer cable according to claim 1, it is characterised in that: the quantity of the high-speed transmission line
It is 4 ~ 24 pairs.
7. flat high-speed transfer cable according to claim 2 or 3, it is characterised in that: the core wire line gauge be 28 ~
34AWG。
8. flat high-speed transfer cable according to claim 2 or 3, it is characterised in that: the ground wire line gauge be 30 ~
34AWG。
9. flat high-speed transfer cable according to claim 1, it is characterised in that: the electric wire line gauge be 28 ~
34AWG。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068526.1U CN209674929U (en) | 2019-01-16 | 2019-01-16 | A kind of flat high-speed transfer cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068526.1U CN209674929U (en) | 2019-01-16 | 2019-01-16 | A kind of flat high-speed transfer cable |
Publications (1)
| Publication Number | Publication Date |
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| CN209674929U true CN209674929U (en) | 2019-11-22 |
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ID=68565755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920068526.1U Active CN209674929U (en) | 2019-01-16 | 2019-01-16 | A kind of flat high-speed transfer cable |
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| CN (1) | CN209674929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112447320A (en) * | 2020-10-30 | 2021-03-05 | 乐庭电线工业（惠州）有限公司 | Flat cable and processing technology thereof |
-
2019
- 2019-01-16 CN CN201920068526.1U patent/CN209674929U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112447320A (en) * | 2020-10-30 | 2021-03-05 | 乐庭电线工业（惠州）有限公司 | Flat cable and processing technology thereof |
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