CN206505768U - Fascia controls wire harness - Google Patents
Fascia controls wire harness Download PDFInfo
- Publication number
- CN206505768U CN206505768U CN201720253764.0U CN201720253764U CN206505768U CN 206505768 U CN206505768 U CN 206505768U CN 201720253764 U CN201720253764 U CN 201720253764U CN 206505768 U CN206505768 U CN 206505768U
- Authority
- CN
- China
- Prior art keywords
- layer
- wire harness
- cable
- heat
- thread
- 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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Abstract
The utility model is related to a kind of fascia control wire harness, including three thread cables, it is made up of per thread cable several wire core, separation layer is provided with the outer surface of every thread cable, the outer surface of the separation layer is provided with screen layer, the outer surface of the screen layer is provided with heat-conducting layer, the outer surface of the heat-conducting layer is provided with heat dissipating layer, the outer surface of the heat dissipating layer is provided with insulating barrier；The outer surface of three thread cables is provided with braid shielded belting layer; described braid shielded belting layer outer surface is provided with restrictive coating; the outer surface of the restrictive coating is provided with elastic protective layer; packed column is provided between the three threads cable, the outer surface of packed column is attached to the insulating barrier outer surface of cable.
Description
Technical field
The utility model automotive wire bundle technical field, more particularly to a kind of fascia control wire harness.
Background technology
Automotive wire bundle is the network principal of automobile circuit, and automobile circuit is also just not present without wire harness.Wire harness refers to by copper
The contact terminal of material punching（Connector）After being crimped with electric wire, outside plastic compression insulator or added metal housing again
Deng, tied up with wire harness to be formed connection circuit component.Wire harness industrial chain includes electric wire, connector, process equipment, wire harness system
Make widely, can be used in automobile, household electrical appliance, computer and communication apparatus, various electricity with downstream application industry, wire harness application
In terms of sub- instrument and meter, body harness connects whole vehicle body, and general shape is H-shaped.Automotive wire bundle is with normal domestic use electric wire
It is different.Normal domestic use electric wire is copper single stamen electric wire, there is certain degree of hardness.And automotive wire bundle is all copper many stamen flexible cords, have
A little flexible cords are thin such as hair, and several or even tens annealed copper wires are wrapped in plastic insulating tube（Polyvinyl chloride）It is interior, it is soft and be not easy
Fracture.Electric wire regular size in automotive wire bundle has nominal area of section 0.5,0.75,1.0,1.5,2.0,2.5,4.0,6.0 etc.
The electric wire of square millimeter, each of which has permission load current value, is used in the wire of different capacity electrical equipment.With vehicle
Exemplified by wire harness, 0.5 gauge wire is applied to instrument panel lamp, indicator lamp, gate light, ceiling light etc.；0.75 gauge wire is applied to license plate lamp, preceding
Lampet, Brake lamp etc. afterwards；1.0 gauge wires are applied to steering indicating light, fog lamp etc.；1.5 gauge wires are applied to headlight, loudspeaker etc.；
Main power line requires 2.5 to 4 square millimeters of electric wires such as generator armature line, ground strap.
Current automobile instrument panel wiring harness structure is relatively simple, service life reduction, and after heated, aging speed adds
It hurry up.
Utility model content
The purpose of this utility model is that there is provided a kind of fascia control line in order to overcome the deficiencies in the prior art
Beam.
The utility model is to be achieved through the following technical solutions：
A kind of fascia controls wire harness, including three thread cables, is made up of per thread cable several wire core, in every thread
The outer surface of cable is provided with separation layer, and the outer surface of the separation layer is provided with screen layer, in the outer of the screen layer
Surface is provided with heat-conducting layer, and the outer surface of the heat-conducting layer is provided with heat dissipating layer, is provided with the outer surface of the heat dissipating layer
Insulating barrier；The outer surface of three thread cables is provided with braid shielded belting layer, set in described braid shielded belting layer outer surface
Restrictive coating is equipped with, the outer surface of the restrictive coating is provided with elastic protective layer.
As optimal technical scheme of the present utility model, packed column is provided between the three threads cable, packed column
Outer surface is attached to the insulating barrier outer surface of cable.
It is used as optimal technical scheme of the present utility model, the separation layer, screen layer, heat-conducting layer, heat dissipating layer and insulation
Layer is concentric structure.
It is used as optimal technical scheme of the present utility model, the braid shielded belting layer, restrictive coating and elastic protective layer
It is concentric structure.
As optimal technical scheme of the present utility model, the outer surface of the elastic protective layer is provided with texture layer.
Compared with prior art, the beneficial effects of the utility model are：The utility model when in use, by cable
Outer surface separation layer, screen layer, heat-conducting layer, heat dissipating layer and insulating barrier are set, it is possible to increase the heat dispersion of wire harness, improve
Its service life, by being provided with braid shielded belting layer, restrictive coating and elastic protective layer, can protect automobile instrument panel line
Beam, prevents automobile instrument panel wire harness from sustaining damage.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of described fascia control wire harness, including three thread cables 1, have several wire core group per thread cable 1
Into being provided with separation layer 2 in the outer surface of every thread cable 1, the outer surface of the separation layer 2 be provided with screen layer 3, in institute
The outer surface for stating screen layer 3 is provided with heat-conducting layer 4, and the outer surface of the heat-conducting layer is provided with heat dissipating layer 5, in the heat dissipating layer
5 outer surface is provided with insulating barrier 6；The outer surface of three thread cables 1 is provided with braid shielded belting layer 7, in described braiding
Shielding belting layer 7 outer surface is provided with restrictive coating 8, and the outer surface of the restrictive coating 8 is provided with elastic protective layer 9.
Packed column 10 is provided between the three threads cable 1, the outer surface of packed column 10 is attached to the insulating barrier of cable 1
6 outer surfaces.
The separation layer 2, screen layer 3, heat-conducting layer 4, heat dissipating layer 5 and insulating barrier 6 are concentric structure.
The braid shielded belting layer 7, restrictive coating 8 and elastic protective layer 9 are concentric structure.
The outer surface of the elastic protective layer 9 is provided with texture layer.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of fascia controls wire harness, it is characterised in that：Including three thread cables（1）, per thread cable（1）There are some
Core is constituted, in every thread cable（1）Outer surface be provided with separation layer（2）, in the separation layer（2）Outer surface be provided with
Screen layer（3）, in the screen layer（3）Outer surface be provided with heat-conducting layer（4）, it is provided with the outer surface of the heat-conducting layer scattered
Thermosphere（5）, in the heat dissipating layer（5）Outer surface be provided with insulating barrier（6）；In three thread cables（1）Outer surface be provided with volume
Knit shielding belting layer（7）, in described braid shielded belting layer（7）Outer surface is provided with restrictive coating（8）, in the restrictive coating
（8）Outer surface be provided with elastic protective layer（9）.
2. fascia according to claim 1 controls wire harness, it is characterised in that：In the three threads cable（1）Between
It is provided with packed column（10）, packed column（10）Outer surface be attached to cable（1）Insulating barrier（6）Outer surface.
3. fascia according to claim 1 controls wire harness, it is characterised in that：The separation layer（2）, screen layer
（3）, heat-conducting layer（4）, heat dissipating layer（5）And insulating barrier（6）It is concentric structure.
4. fascia according to claim 1 controls wire harness, it is characterised in that：The braid shielded belting layer（7）、
Restrictive coating（8）And elastic protective layer（9）It is concentric structure.
5. fascia according to claim 4 controls wire harness, it is characterised in that：The elastic protective layer（9）It is outer
Surface is provided with texture layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253764.0U CN206505768U (en) | 2017-03-15 | 2017-03-15 | Fascia controls wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253764.0U CN206505768U (en) | 2017-03-15 | 2017-03-15 | Fascia controls wire harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206505768U true CN206505768U (en) | 2017-09-19 |
Family
ID=59832931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720253764.0U Expired - Fee Related CN206505768U (en) | 2017-03-15 | 2017-03-15 | Fascia controls wire harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206505768U (en) |
-
2017
- 2017-03-15 CN CN201720253764.0U patent/CN206505768U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20180315 |