CN202159510U - Special-purpose five-core cable for AC charging connector of electric automobile - Google Patents
Special-purpose five-core cable for AC charging connector of electric automobile Download PDFInfo
- Publication number
- CN202159510U CN202159510U CN2011201937403U CN201120193740U CN202159510U CN 202159510 U CN202159510 U CN 202159510U CN 2011201937403 U CN2011201937403 U CN 2011201937403U CN 201120193740 U CN201120193740 U CN 201120193740U CN 202159510 U CN202159510 U CN 202159510U
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- China
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- special
- core cable
- charging connector
- insulating barrier
- sheath
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Abstract
The utility model belongs to the field of wires and cables, and especially relates to a special-purpose five-core cable for the AC charging connector of an electric automobile, wherein the special-purpose five-core cable is soft, heatproof and resistant to the interference of a magnetic field. The special-purpose five-core cable comprises main core conductors, insulating layers, a filling layer, a large sheath, control core conductors, insulating layers, aluminium foil brass wire braiding composite shielding layers and small sheaths. The special-purpose five-core cable for the AC charging connector of an electric automobile is soft and liable to bend, enables a work temperature to be increased, and helps to avoid the interference of a magnetic field.
Description
Affiliated technical field
The special-purpose five-core cable of the utility model electric vehicle alternating-current charging connector belongs to the electric wire field, particularly relates to the special-purpose five-core cable of electric vehicle alternating-current charging connector that disturbs in a kind of heat-resisting, soft, anti-magnetic field.
Background technology
At present, the electric wire that uses on the general electric vehicle alternating-current charging connector all is to adopt the substandard Electric drill for mine cable and wire of GB129772 usually.The substandard electric wire power of this kind core adopts the shielding of semiconductive rubber, is disturbed easily, and the electromagnetic induction that live wire produced can influence each other, the phase mutual interference.Simultaneously, because material, the normal working temperature of this kind electric wire is lower; General normal working temperature is 65 ° of C, when the electric vehicle alternating-current charging connector moves, particularly in charging; Overheat condition takes place easily; Cause electric wire to lose efficacy, even cause short circuit, damage machinery.Simultaneously, receive the effects limit of material, this kind electric wire is not flexible, often need bend under the situation of electric wire at the electric vehicle alternating-current charging system interface, causes bending easily, causes electric wire to lose efficacy.
Summary of the invention
The purpose of the utility model is to avoid the deficiency of prior art, provides a kind of high temperature resistant, and is soft more, the special-purpose five-core cable of the electric vehicle alternating-current charging connector that shielding properties is stronger.
The purpose of the utility model reaches through following measure, and the special-purpose five-core cable of electric vehicle alternating-current charging connector comprises master core conductor, insulating barrier, packed layer, big sheath, control line core conductor, insulation, aluminium foil copper wire braiding composite shielding layer, little sheath composition.Three master core conductor skins are wrapped up by insulating barrier respectively; Two control line core conductors are wrapped up by insulating barrier; The insulating barrier outer surface has one deck aluminium foil copper wire braiding composite shielding layer; Aluminium foil copper wire braiding composite shielding layer outerwrap one deck sheath, three master core conductors and two control line core conductors are together by the sheath parcel, and its gap is filled by packed layer.
Because the use of insulating barrier makes the normal working temperature scope of the utility model reach-40 ° of-90 ° of C.The magnetic field phase mutual interference that aluminium platinoid silk braiding composite shielding layer can better avoid electromagnetic induction to produce.Sheath can prevent the frictionally damage of outer bound pair aluminium platinoid silk braiding composite shielding layer.Simultaneously, the employed material of insulating barrier and sheath and packed layer all is an elastic material, and its retractility is stronger, and is also more soft, therefore can make the utility model reach better bending effect.
The utility model tool improves working temperature, avoids magnetic interference, the function that soft pliable is bent.
Description of drawings
Accompanying drawing 1 is the structural diagrams intention of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Among the figure: master core conductor 1, insulating barrier 2, packed layer 3, big sheath 4, control line core conductor 5, insulating barrier 6, aluminium foil copper wire braiding composite shielding layer 7, little sheath 8.
Shown in accompanying drawing 1, the special-purpose five-core cable of the utility model electric vehicle alternating-current charging connector comprises master core conductor, insulating barrier, packed layer, big sheath, control line core conductor, insulation, aluminium foil copper wire braiding composite shielding layer, little sheath composition.Three master core conductor skins are wrapped up by insulating barrier respectively; Two control line core conductors are wrapped up by insulating barrier; The insulating barrier outer surface has one deck aluminium foil copper wire braiding composite shielding layer; The little sheath of aluminium foil copper wire braiding composite shielding layer outerwrap one deck, three master core conductors and two control line core conductors are together by big sheath parcel, and its gap is filled by packed layer.
Claims (1)
1. the special-purpose five-core cable of an electric vehicle alternating-current charging connector is characterized in that:
Form by master core conductor, insulating barrier, packed layer, big sheath, control line core conductor, insulation, aluminium foil copper wire braiding composite shielding layer, little sheath; Three master core conductor skins are wrapped up by insulating barrier respectively; Two control line core conductors are wrapped up by insulating barrier; The insulating barrier outer surface has one deck aluminium foil copper wire braiding composite shielding layer; Aluminium foil copper wire braiding composite shielding layer outerwrap one deck sheath, three master core conductors and two control line core conductors are together by the sheath parcel, and its gap is filled by packed layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201937403U CN202159510U (en) | 2011-06-10 | 2011-06-10 | Special-purpose five-core cable for AC charging connector of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201937403U CN202159510U (en) | 2011-06-10 | 2011-06-10 | Special-purpose five-core cable for AC charging connector of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202159510U true CN202159510U (en) | 2012-03-07 |
Family
ID=45767136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201937403U Expired - Fee Related CN202159510U (en) | 2011-06-10 | 2011-06-10 | Special-purpose five-core cable for AC charging connector of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202159510U (en) |
-
2011
- 2011-06-10 CN CN2011201937403U patent/CN202159510U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |