CN206601976U - A kind of high temperature resistant vehicle wire - Google Patents
A kind of high temperature resistant vehicle wire Download PDFInfo
- Publication number
- CN206601976U CN206601976U CN201720321979.1U CN201720321979U CN206601976U CN 206601976 U CN206601976 U CN 206601976U CN 201720321979 U CN201720321979 U CN 201720321979U CN 206601976 U CN206601976 U CN 206601976U
- Authority
- CN
- China
- Prior art keywords
- high temperature
- temperature resistant
- conductor
- layer
- twisted
- 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.)
- Expired - Fee Related
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- Rigid Pipes And Flexible Pipes (AREA)
- Ropes Or Cables (AREA)
- Insulated Conductors (AREA)
Abstract
The utility model discloses a kind of high temperature resistant vehicle wire, including conductor, conductor includes 1 central core tube, core pipe is spring hose, conductor also includes 4 twisted-pair feeders being wrapped on spring hose, every twisted-pair feeder is coated with the coat for reducing friction, the insulating barrier of resistance to scraped finish that also cladding fire-resistant isinglass belt lapping layer, almag silk screen and modifying character for PVC material are made successively outside conductor, exotic material layer is also filled between fire-resistant isinglass belt lapping layer and almag silk screen, the exotic material layer is formed by aramid fiber material filling.The high temperature resistant vehicle is good with wire bending performance, and high temperature resistant, service life is long.
Description
Technical field：
The utility model is related to a kind of cable, is especially a kind of high temperature resistant vehicle wire.
Background technology：
With the development of auto industry, more and more using electronic component, the need of the wire of these components are connected
The amount of asking also increases therewith, is additionally, since the limitation in automobile space itself, and many wires need to bend back and forth in use,
This bending performance to wire proposes the wire of very high requirement, especially signal transmission, easily believes after bending
Number decay, in addition, automobile can produce substantial amounts of heat in the process of moving, existing automobile with wire it is heated after easily aging, cause
Service life is short.
Utility model content：
Technical problem to be solved in the utility model is to provide a kind of good high temperature resistant vehicle wire of bending performance,
High temperature resistant vehicle wire high temperature resistant, service life is long.
Technical solution of the present utility model is to provide a kind of high temperature resistant vehicle wire, including conductor, and conductor includes
1 central core tube, core pipe is spring hose, and conductor also includes 4 twisted-pair feeders being wrapped on spring hose, every twisted-pair feeder
Also cladding fire-resistant isinglass belt lapping layer, almag silk screen and modification successively is coated with outside the coat for reducing friction, conductor
The insulating barrier of resistance to scraped finish that PVC material is made, is also filled with high temperature resistant material between fire-resistant isinglass belt lapping layer and almag silk screen
The bed of material, the exotic material layer is formed by aramid fiber material filling.
Using compared with prior art, the utility model has advantages below after above structure：The heart is provided with tool in the conductor
There is the spring hose of good pliability and elasticity, wire during beneficial to wire bending inside protection will not fracture, twisted-pair feeder is applied outside
The coat covered, it is possible to reduce the phase mutual friction between twisted-pair feeder, further reduces the influence of bending strip, and antifriction insulating barrier is carried
The wearability of high wire, fire-resistant isinglass belt lapping layer and exotic material layer can improve resistance to elevated temperatures, increase the service life,
Improve security performance.
Preferably, the coat is made by talcum powder.
Preferably, being additionally provided with nickel wire drainage thread between coat and fire-resistant isinglass belt lapping layer.
Further, it is additionally provided between every twisted-pair feeder and coat and helps wire stripping.Facilitate wire stripping.
Brief description of the drawings：
Accompanying drawing 1 is a kind of diagrammatic cross-section of embodiment of the utility model.
Embodiment：
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
As illustrated, a kind of high temperature resistant vehicle wire, including conductor, conductor includes 1 central core tube 1, and core pipe 1 is bullet
Spring flexible pipe, conductor also includes 4 twisted-pair feeders 2 being wrapped on spring hose, and every twisted-pair feeder is coated with the painting for reducing friction
Coating 3, the coat 3 is made by talcum powder, also coats fire-resistant isinglass belt lapping layer 4, almag outside conductor successively
The insulating barrier of resistance to scraped finish 7 that silk screen 6 and modifying character for PVC material are made, between fire-resistant isinglass belt lapping layer 4 and almag silk screen 6 also
Filled with exotic material layer 5, the exotic material layer 5 is formed by aramid fiber material filling.In addition, coat 3 and fire resisting cloud
Nickel wire drainage thread 9 is additionally provided between master tape lapping layer 4.Further, it is additionally provided between every twisted-pair feeder and coat and helps wire stripping
8, so facilitate wire stripping not by stripping tool.
Only the utility model preferred embodiment is described above, but is not to be construed as the limit to claim
System.Equivalent structure or equivalent flow conversion that every utilization the utility model specification and accompanying drawing content are done, are included in this
Within the scope of patent protection of utility model.
Claims (4)
1. a kind of high temperature resistant vehicle wire, including conductor, it is characterised in that：Conductor includes 1 central core tube, and core pipe is spring
Flexible pipe, conductor also includes 4 twisted-pair feeders being wrapped on spring hose, and every twisted-pair feeder is coated with the coating for reducing friction
The resistance to scraped finish insulation that also cladding fire-resistant isinglass belt lapping layer, almag silk screen and modifying character for PVC material are made successively outside layer, conductor
Layer, is also filled with exotic material layer between fire-resistant isinglass belt lapping layer and almag silk screen, exotic material layer by
Aramid fiber material filling is formed.
2. high temperature resistant vehicle wire according to claim 1, it is characterised in that：The coat by talcum powder make and
Into.
3. high temperature resistant vehicle wire according to claim 1, it is characterised in that：Coat and fire-resistant isinglass belt lapping layer
Between be additionally provided with nickel wire drainage thread.
4. high temperature resistant vehicle wire according to claim 1, it is characterised in that：Between every twisted-pair feeder and coat also
Provided with helping wire stripping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720321979.1U CN206601976U (en) | 2017-03-29 | 2017-03-29 | A kind of high temperature resistant vehicle wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720321979.1U CN206601976U (en) | 2017-03-29 | 2017-03-29 | A kind of high temperature resistant vehicle wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206601976U true CN206601976U (en) | 2017-10-31 |
Family
ID=60145379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720321979.1U Expired - Fee Related CN206601976U (en) | 2017-03-29 | 2017-03-29 | A kind of high temperature resistant vehicle wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206601976U (en) |
-
2017
- 2017-03-29 CN CN201720321979.1U patent/CN206601976U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |