CN209433900U - Flat high speed data transfer electric wire - Google Patents
Flat high speed data transfer electric wire Download PDFInfo
- Publication number
- CN209433900U CN209433900U CN201920054217.9U CN201920054217U CN209433900U CN 209433900 U CN209433900 U CN 209433900U CN 201920054217 U CN201920054217 U CN 201920054217U CN 209433900 U CN209433900 U CN 209433900U
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- Prior art keywords
- electric wire
- wire
- flat
- lateral wall
- high speed
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- 230000005540 biological transmission Effects 0.000 claims abstract description 73
- 239000010410 layer Substances 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 11
- 239000011241 protective layer Substances 0.000 claims description 9
- 239000004020 conductor Substances 0.000 claims description 5
- 239000003063 flame retardant Substances 0.000 abstract description 20
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 12
- 238000005452 bending Methods 0.000 description 6
- 239000005030 aluminium foil Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of flat high speed data transfer electric wire, including fire-resisting protection band and at least one set of flat wire pair, fire-resisting protection band are coated on the lateral wall of flat wire pair；Flat wire is to including transmission line core assembly, shielding shielding wire set and two ground wires, the lateral wall of two ground wires respectively with the lateral wall of transmission line core assembly closely, and transmission line core assembly, two ground wires are arranged in parallel, the inner sidewall that the lateral wall of two ground wires is also covered with shielding shielding wire respectively is closely；Transmission line core assembly includes two transmission core wires arranged in parallel, and the lateral wall of two transmission core wires is closely；Shielding shielding wire set includes shielded layer and band, and the inner sidewall of shielded layer is coated on the lateral wall of two transmission core wires and two ground wires, and the lateral wall that band is coated on shielded layer is coated on the inner sidewall of band.A kind of the utility model provides that wire rod is flexible preferably, signal the is decayed good flat high speed data transfer electric wire of small and flame retardant property.
Description
Technical field
The utility model relates to data line fields, more particularly to a kind of flat high speed data transfer electric wire.
Background technique
21 century is as big data, cloud computing, 5G etc. are promoted and are used.The transmission speed of data is getting faster, right therewith
The transmission requirement of wire rod is also higher and higher, and high speed data transmission line certainty market is big.Present electronic product is towards light, thin, small side
The development in face, soft collapsibility electric wire are also following development trend.In view of Product Safety, fire-retardant is essential
The considerations of.Meet present and future market growth requirement, value in conjunction with above some flame-retardant flexible flat high-speed data transmission electric wires
Obtain development and application.
However, the transmission speed of traditional data line is lower, and the meeting after bending of traditional data line
There is transmission signal to decay more serious situation, reduces the efficiency of transmission of data line, reduce data line
Reliability, while traditional data line is also easy to be burned, so that data line flame retardant property is poor.
Utility model content
The purpose of the utility model is to overcome shortcomings in the prior art, provide a kind of flexible preferable, signal of wire rod
The good flat high speed data transfer electric wire of the small and flame retardant property that decays.
The purpose of this utility model is achieved through the following technical solutions:
A kind of flat high speed data transfer electric wire, comprising: fire-resisting protection band and at least one set of flat wire pair, it is described fire-retardant
Protection band is coated on the lateral wall of the flat wire pair；
The flat wire to including transmission line core assembly, shielding shielding wire set and two ground wires, two ground wires it is outer
Side wall respectively with the lateral wall of the transmission line core assembly closely, and the transmission line core assembly, two ground wires
Arranged in parallel, the inner sidewall that the lateral wall of two ground wires is also covered with the shielding shielding wire respectively is closely；
The transmission line core assembly includes two transmission core wires arranged in parallel, and two transmission core wires is outer
Side wall is closely；
The shielding shielding wire set includes shielded layer and band, and the inner sidewall of the shielded layer is coated on two transmission
On the lateral wall of core wire and two ground wires, the lateral wall that the band is coated on the shielded layer is coated on the band
On inner sidewall.
The transmission core wire includes the outer quilt of insulation and conducting wire in one of the embodiments, is placed on outside the insulation
Outside the conducting wire, and the lateral wall of the outer quilt of the insulation and the ground wire are closely.
Each insulation is outer by for PE insulating tape in one of the embodiments,.
The data transmission electric wire further includes multiple electric wire components in one of the embodiments, in an electricity
In sub-line component, the electric wire component includes more electric wires, is respectively arranged with interval between each electric wire.
The flat wire is to arranged in parallel with each electric wire component in one of the embodiments,.
The quantity phase of the flat wire pair between electric wire component described in each adjacent two in one of the embodiments,
Together.
The quantity of the flat wire pair is 2 groups~24 groups in one of the embodiments, is divided between each flat wire pair
It is not provided with interval.
In one of the embodiments, in an electric wire, the electric wire includes insulating protective layer and conductor,
The insulating protective layer is placed on the lateral wall of the conductor.
The insulating protective layer is PE insulating layer in one of the embodiments,.
The electric wire component includes 2~10 electric wires in one of the embodiments,.
The utility model compared with the prior art the advantages of and have the beneficial effect that:
The utility model is a kind of flat high speed data transfer electric wire, by the way that multiple flat wires pair and fire-resisting protection is arranged
Band can make the softness of data transmission electric wire preferable, and can also have preferable flame retardant property, meanwhile, it is passing through
Crossing after bending is not in that transmission signal is decayed more serious problem, improves the efficiency of transmission of data transmission electric wire, improves
The reliability of data transmission electric wires, and the data transmission electric wire flame retardant property is good, can achieve horizontal firing or more, it is higher
Fire retardancy also improve the service life of data transmission electric wire.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the flat high speed data transfer electric wire of one embodiment of the utility model；
Fig. 2 is the structural schematic diagram of the flat high speed data transfer electric wire of another embodiment of the utility model；
Fig. 3 is the structural schematic diagram of the flat high speed data transfer electric wire of another embodiment of Fig. 2.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this
The disclosure of type understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more related listed items.
Referring to Fig. 1, a kind of flat high speed data transfer electric wire, comprising: fire-resisting protection band 100 and at least one set are flat
For line to 200, the fire-resisting protection band 100 is coated on the flat wire on 200 lateral wall.It should be noted that the resistance
Combustion protection band 100 is fire-retardant band, for playing the effect for preventing data electric wire burned；The flat wire is to 200 for real
The transmission of existing data.
It should also be noted that, the transmission speed of wire rod can be made to reach by the control process of wire rod
25Gbit/S reaches the speed of high-speed transfer.Meanwhile by the way that special fire-retardant band is arranged, reach the flame retardant rating of wire rod
It is more than level combustion.
Referring to Fig. 1, the flat wire includes transmission line core assembly 210, shielding shielding wire set 220 and two ground to 200
Line 230, the lateral wall of two ground wires 230 respectively with the lateral wall of the transmission line core assembly 210 closely, and institute
It is arranged in parallel to state 210, two ground wires 230 of transmission line core assembly, the lateral wall of two ground wires 230 also respectively with
The inner sidewall of the shielding shielding wire set 220 is closely.It should be noted that the transmission line core assembly 210 is for real
The now data transmission of high speed；The shielding shielding wire set 220 is for realizing the protection to transmission line core assembly and ground wire, Jin Erti
The reliability of high data electric wire；The ground wire 230 is for realizing ground connection.
Referring to Fig. 1, the transmission line core assembly 210 includes two transmission core wires 211 arranged in parallel, and two
The lateral wall of the transmission core wire is closely.In this way, the data transmission of high speed may be implemented.
Referring to Fig. 1, shielding shielding wire set 220 includes shielded layer 221 and band 222, the shielded layer 221 it is interior
Side wall is coated on the lateral wall of two transmission core wires and two ground wires, and the band 222 is coated on the shielding
The lateral wall of layer is coated on the inner sidewall of the band.It should be noted that the shielded layer 221 is aluminium foil layer, for real
Now to the shielding action of data line, while the aluminium foil has flexibility, so that will not damage number when bending
According to transmission electric wire；The band 222 is for playing the role of protection.In this way, the aluminium foil and band soft by setting, make wire rod
The variation of decaying is set to be no more than 0.3DB/M after bending.
In this way, the softness of data transmission electric wire can be made by the way that multiple flat wires pair and fire-resisting protection band is arranged
Preferably, and there can also be preferable flame retardant property, meanwhile, it is being not in that transmission signal decaying is more tight after bending
The problem of weight, improves the efficiency of transmission of data transmission electric wire, improves the reliability of data transmission electric wire, and the data pass
Power transmission line flame retardant property is good, can achieve horizontal firing or more, and higher fire retardancy also improves making for data transmission electric wire
Use the service life.
Referring to Fig. 1, the transmission core wire 211 includes that insulation is outer by 211a and conducting wire 211b, insulation is outer to be nested with by 211a
In outside the conducting wire 211b, and the insulation it is outer by the lateral wall of 211a and the ground wire closely.In this way, may be implemented
The high-speed transfer of data.Preferably, each insulation is outer by for PE insulating tape.
In another embodiment, referring to Fig. 2, the data transmission electric wire further includes multiple electric wire components 300, one
In a electric wire component 300, the electric wire component 300 includes more electric wires 310, is distinguished between each electric wire
It is provided with interval.The flat wire is arranged in parallel to 200 and each electric wire component 300.In this way, may be implemented not
The transmission of same data, the compatibility of improve data transfer electric wire.
It should be noted that the quantity of the flat wire pair between electric wire component described in each adjacent two is identical.Institute
The quantity for stating flat wire pair is 2 groups~24 groups, is respectively arranged with interval between each flat wire pair.And it is further desired that explanation
, the interval between each flat wire pair is respectively 0.15mm~0.7mm.So, it is ensured that the number of the high speed of wire rod
According to transfer function.
Preferably, in the present embodiment, the flat wire is to being provided with 4 groups.The insulating protective layer is PE insulating layer.
The electric wire component includes 2~10 electric wires.Preferably, the electric wire component includes 5 electric wires.Also need
Illustrate, the interval between each electric wire is respectively 0.1mm~0.7mm.So, it is ensured that the number of the high speed of wire rod
According to transfer function and compatible multiple data transmission interfaces.
Fig. 2 and Fig. 3 are please referred to, in an electric wire, the electric wire 310 includes insulating protective layer 311 and leads
Body 312, the insulating protective layer are placed on the lateral wall of the conductor.
It is appreciated that 2~24 soft flat high-speed data lines are arranged in parallel, each data line interval 0.15
~0.7mm, then the above wire rod is glued together with a kind of fire-retardant band, similar photo crosses modeling equally, fire-retardant so as to play
Effect.
For another example, arranged in parallel with 2~8 soft flat high-speed data lines and 2~10 rump electrons, between each line between
The above wire rod is glued together away from 0.1~0.7mm, then with a kind of fire-retardant band, similar photo crosses modeling equally, so as to improve
The compatibility of data transmission electric wire.
The utility model compared with the prior art the advantages of and have the beneficial effect that:
The utility model is a kind of flat high speed data transfer electric wire, by the way that multiple flat wires pair and fire-resisting protection is arranged
Band can make the softness of data transmission electric wire preferable, and can also have preferable flame retardant property, meanwhile, it is passing through
Crossing after bending is not in that transmission signal is decayed more serious problem, improves the efficiency of transmission of data transmission electric wire, improves
The reliability of data transmission electric wires, and the data transmission electric wire flame retardant property is good, can achieve horizontal firing or more, it is higher
Fire retardancy also improve the service life of data transmission electric wire.By the control process of wire rod, wire rod can be made
Transmission speed reach 25Gbit/S, reach the speed of high-speed transfer.Meanwhile by the way that special fire-retardant band is arranged, make wire rod
Flame retardant rating reach horizontal combustion or more.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed
Carefully, but it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the general of this field
For logical technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these are all
Belong to the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of flat high speed data transfer electric wire characterized by comprising fire-resisting protection band and at least one set of flat wire
Right, the fire-resisting protection band is coated on the lateral wall of the flat wire pair；
The flat wire is to including transmission line core assembly, shielding shielding wire set and two ground wires, the lateral wall of two ground wires
Respectively closely with the lateral wall of the transmission line core assembly, and the transmission line core assembly, two ground wires are mutual
It is arranged in parallel, the inner sidewall that the lateral wall of two ground wires is also covered with the shielding shielding wire respectively is closely；
The transmission line core assembly includes two transmission core wires arranged in parallel, and the lateral walls of two transmission core wires
Closely；
The shielding shielding wire set includes shielded layer and band, and the inner sidewall of the shielded layer is coated on two transmission core wires
On the lateral wall of two ground wires, the lateral wall that the band is coated on the shielded layer is coated on the inside of the band
On wall.
2. flat high speed data transfer electric wire according to claim 1, which is characterized in that the transmission core wire includes exhausted
The outer quilt of edge and conducting wire, the insulation are placed on outside the conducting wire outside, and the lateral wall of the outer quilt of the insulation and the ground wire are tight
It gets together.
3. flat high speed data transfer electric wire according to claim 2, which is characterized in that each insulation is outer to be insulated for PE
Band.
4. flat high speed data transfer electric wire according to claim 1, which is characterized in that the data transmission electric wire is also
Including multiple electric wire components, in an electric wire component, the electric wire component includes more electric wires, each described
Interval is respectively arranged between electric wire.
5. flat high speed data transfer electric wire according to claim 4, which is characterized in that the flat wire to each institute
It is arranged in parallel to state electric wire component.
6. flat high speed data transfer electric wire according to claim 4, which is characterized in that electronics described in each adjacent two
The quantity of the flat wire pair between line component is identical.
7. flat high speed data transfer electric wire according to claim 6, which is characterized in that the quantity of the flat wire pair
It is 2 groups~24 groups, is respectively arranged with interval between each flat wire pair.
8. flat high speed data transfer electric wire according to claim 4, which is characterized in that in an electric wire
In, the electric wire includes insulating protective layer and conductor, and the insulating protective layer is placed on the lateral wall of the conductor.
9. flat high speed data transfer electric wire according to claim 8, which is characterized in that the insulating protective layer is PE
Insulating layer.
10. flat high speed data transfer electric wire according to claim 4, which is characterized in that the electric wire component packet
Include 2~10 electric wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920054217.9U CN209433900U (en) | 2019-01-11 | 2019-01-11 | Flat high speed data transfer electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920054217.9U CN209433900U (en) | 2019-01-11 | 2019-01-11 | Flat high speed data transfer electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209433900U true CN209433900U (en) | 2019-09-24 |
Family
ID=67976208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920054217.9U Active CN209433900U (en) | 2019-01-11 | 2019-01-11 | Flat high speed data transfer electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209433900U (en) |
-
2019
- 2019-01-11 CN CN201920054217.9U patent/CN209433900U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210629 Address after: 516029 Desai No.3 Industrial Park, Zhongkai Avenue, Huizhou City, Guangdong Province Patentee after: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee after: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. Patentee after: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee after: LTK ELECTRIC WIRE (CHANGZHOU) Ltd. Address before: 516006 Desai No.3 Industrial Park, Zhongkai Avenue, Huizhou City, Guangdong Province Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (CHANGZHOU) Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: No.6, Qingli Second Road, Shuikou Street, Huicheng District, Huizhou, Guangdong Province, 516000 Patentee after: LTK Electric Wire (Huizhou) Ltd. Country or region after: China Patentee after: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. Patentee after: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee after: LTK ELECTRIC WIRE (CHANGZHOU) Ltd. Address before: 516029 Desai No.3 Industrial Park, Zhongkai Avenue, Huizhou City, Guangdong Province Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Country or region before: China Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (CHANGZHOU) Ltd. |
|
| CP03 | Change of name, title or address |