CN213123850U - European standard new energy automobile is with exchanging interface cable that charges - Google Patents

European standard new energy automobile is with exchanging interface cable that charges Download PDF

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Publication number
CN213123850U
CN213123850U CN202022484045.4U CN202022484045U CN213123850U CN 213123850 U CN213123850 U CN 213123850U CN 202022484045 U CN202022484045 U CN 202022484045U CN 213123850 U CN213123850 U CN 213123850U
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small
core
size
cable
core cables
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CN202022484045.4U
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吴亮
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Onitl Cable Technology Co ltd
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Onitl Cable Technology Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Abstract

The utility model relates to an alternating current charging interface cable for an European standard new energy automobile, which comprises a cylindrical cable body, wherein the cylindrical cable body comprises five large single-core cables, two small single-core cables and a plurality of groups of filling columns for filling between the large single-core cables and the small single-core cables; the cross-sectional area of the filling column is determined according to the gap between the five large-size single-core cables and the two small-size single-core cables, and a plurality of groups of specifications are set; the five large single-core cables are sequentially arranged in a circular ring shape in the cylindrical cable body in a surrounding mode, the two small single-core cables are respectively arranged between any two single-core cables, isolation layers are extruded on the peripheries of the large single-core cables, the small single-core cables and the groups of filling columns, and large sheath layers are extruded on the peripheries of the isolation layers; the utility model discloses a all be provided with the packed column between adjacent sinle silk, avoided the interference between the sinle silk of each function, improved new energy automobile stability again, reduce dangerous incidence.

Description

European standard new energy automobile is with exchanging interface cable that charges
Technical Field
The utility model relates to a cable, in particular to exchange interface cable that charges.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source or conventional automobile fuel, adopts a novel vehicle-mounted power device, integrates advanced technologies in the aspects of power control and driving of the automobile, and is advanced in technical principle, new in technology and new in structure; particularly, a charging interface cable is needed for the charging new energy automobile, the traditional charging interface cable is unstable in performance and easy to damage, the charging requirements of the European-standard new energy automobile are stricter and more rigorous, the requirements are very high during use, and therefore a charging cable with reliable performance is needed to work to provide a stable charging power supply.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that exists among the prior art, provide an exchange interface cable that charges for european standard new energy automobile, this utility model all is provided with the packed column between adjacent sinle silk, has avoided the interference between the sinle silk of each function, has improved new energy automobile stability again, reduces dangerous incidence.
In order to solve the problems, the alternating current charging interface cable for the European-standard new energy automobile comprises a cylindrical cable body, wherein the cylindrical cable body comprises five large single-core cables, two small single-core cables and a plurality of groups of filling columns for filling between the large single-core cables and the small single-core cables; the cross-sectional area of the filling column is determined according to the gap between the five large-size single-core cables and the two small-size single-core cables, and a plurality of groups of specifications are set; five large-size single core cables surround in proper order and are ring shape setting inside cylindrical cable body, two small-size single core cables set up respectively between two arbitrary single core cables, the crowded package in the periphery of large-size single core cable, small-size single core cable and a plurality of group's infill column has the isolation layer, and the crowded package in the periphery of isolation layer has big restrictive coating.
The beneficial effects of the utility model reside in that: the utility model discloses a all be provided with the packed column between adjacent sinle silk, avoided the interference between the sinle silk of each function, improved new energy automobile stability again, reduce dangerous incidence.
In order to ensure that the large-size single-core cable has better insulation and stability; the large single-core cable comprises a large core conductor and a large insulating layer extruded on the periphery of the large core conductor; the large-size core conductor is formed by twisting a plurality of thin copper wires.
In order to ensure that the maintenance is convenient and the signal identification is convenient; the large-size single-core cables are respectively numbered as A1, A2, A3, A4 and A5; the large-size single-core cable of the number A1 is arranged on the uppermost layer in the cylindrical cable body, and the large-size single-core cables of the numbers A2-A5 are sequentially arranged clockwise.
In order to ensure good insulation and stable performance of the small-size single-core cable; the small-size single-core cable comprises a small-size core conductor and a small-size insulating layer wrapped on the periphery of the small-size core conductor in an extruding mode, the small-size core conductor is also formed by twisting a plurality of thin copper wires, and the thin copper wires are twisted in a right-handed rotating mode.
In order to ensure the stable signal transmission of the small-size single-core cable and facilitate signal identification; the small-size single-core cables are respectively numbered as B1 and B2; the small-size single-core cable of the number B1 is arranged between the large-size single-core cables of the numbers A1 and A5; the small-size single core cable of the number B2 is disposed between the large-size single core cables of the numbers a1 and a 2.
In order to ensure that the packed column can effectively use different cables; the packed columns comprise a large central packed column, a medium side packed column and a small side packed column; the method comprises the following steps of; the serial numbers of the packed columns are a, b, c, d, e, f, g and h in sequence; the numbers a to c are middle packed columns on the side, the number d is a large central packed column, and the numbers e to h are small side packed columns.
In order to ensure that the internal structure of the cylindrical cable body is reliably supported and works stably; the central large filling column with the number d is arranged at the central position of a large single-core cable with the number A1-A5; the side middle packed columns of nos. a-c are disposed between nos. a5 and a4, a4 and A3, and A3 and a2, respectively; the small side packing columns of numbers e and f are arranged on two sides of the small-size single-core cable of number B1, and the small side packing columns of numbers g and h are arranged on two sides of the small-size single-core cable of number B2.
In order to ensure good insulation effect and stable operation of the large insulation layer and the small insulation layer; the large insulating layer and the small insulating layer are made of low-smoke halogen-free flame retardant materials.
In order to ensure good isolation and stable operation of the packed column; the filling columns with the numbers a, b, c, d, e, f, g and h are woven by a plurality of polyester ropes.
Drawings
Fig. 1 is a cross-sectional view of the present invention.
Wherein, 101 large-size core conductor, 102 isolation layer, 103 packed column, 104 large-size insulating layer, 105 large-size restrictive coating, 106 small-size core conductor, 107 small-size insulating layer.
Detailed Description
As shown in fig. 1, in order to solve the above problems, an ac charging interface cable for an european standard new energy automobile is provided, which includes a cylindrical cable body, wherein the cylindrical cable body includes five large single-core cables, two small single-core cables, and a plurality of groups of filling columns 103 for filling between the large single-core cables and the small single-core cables; the cross section area of the filling column 103 is determined according to the gap between five large single-core cables and two small single-core cables, and is provided with a plurality of groups of specifications; five large single-core cables are sequentially arranged in a circular ring shape in the cylindrical cable body in a surrounding mode, the two small single-core cables are respectively arranged between any two single-core cables, the peripheries of the large single-core cables, the small single-core cables and the groups of filling columns 103 are wrapped with the isolation layers 102 in an extruding mode, and the peripheries of the isolation layers 102 are wrapped with the large sheath layers 105 in an extruding mode; the large-size single-core cable comprises a large-size core conductor 101 and a large-size insulating layer 104 which is extruded on the periphery of the large-size core conductor 101; the large-size core conductor 101 is formed by stranding a plurality of thin copper wires; the large-size single-core cables are respectively numbered as A1, A2, A3, A4 and A5; the large-size single-core cable with the number A1 is arranged on the uppermost layer in the cylindrical cable body, and the large-size single-core cables with the numbers A2-A5 are sequentially arranged clockwise; the small-size single-core cable comprises a small-size core conductor 106 and a small-size insulating layer 107 extruded on the periphery of the small-size core conductor 106, wherein the small-size core conductor 106 is also formed by stranding a plurality of fine copper wires, and the plurality of fine copper wires are stranded in a right-handed rotation mode; the small-size single-core cables are respectively numbered as B1 and B2; the small-size single-core cable of the number B1 is arranged between the large-size single-core cables of the numbers A1 and A5; the small-size single-core cable of the number B2 is arranged between the large-size single-core cables of the numbers A1 and A2; the packed columns 103 comprise a central large packed column 103, a side middle packed column 103 and a side small packed column 103; the method comprises the following steps of; the numbers of the packed columns 103 are a, b, c, d, e, f, g and h in sequence; the numbers a to c are the side middle packed columns 103, the number d is the center large packed column 103, and the numbers e to h are the side small packed columns 103; the central large packing column 103 with the number d is arranged at the central position of a large single-core cable with the number A1-A5; the side middle packed columns 103 of nos. a-c are disposed between nos. a5 and a4, between nos. a4 and A3, and between nos. A3 and a2, respectively; the small side packing pillars 103 with the numbers e and f are arranged on two sides of the small-size single-core cable with the number B1, and the small side packing pillars 103 with the numbers g and h are arranged on two sides of the small-size single-core cable with the number B2; the large insulating layer 104 and the small insulating layer 107 are made of low-smoke halogen-free flame retardant materials; the filling columns 103 with the numbers a, b, c, d, e, f, g and h are woven by a plurality of polyester ropes.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims (9)

1. An alternating current charging interface cable for an European-standard new energy automobile comprises a cylindrical cable body and is characterized in that the cylindrical cable body comprises five large single-core cables, two small single-core cables and a plurality of groups of filling columns used for filling between the large single-core cables and the small single-core cables; the cross-sectional area of the filling column is determined according to the gap between the five large-size single-core cables and the two small-size single-core cables, and a plurality of groups of specifications are set; five large-size single core cables encircle in proper order and are ring shape setting inside cylindrical cable body, two small-size single core cables set up respectively between arbitrary two large-size single core cables, the crowded package in periphery of large-size single core cable, small-size single core cable and a plurality of group's infill post has the isolation layer, and the crowded package in periphery of isolation layer has big restrictive coating.
2. The AC charging interface cable for the European-standard new energy automobile according to claim 1, wherein: the large single-core cable comprises a large core conductor and a large insulating layer extruded on the periphery of the large core conductor; the large-size core conductor is formed by twisting a plurality of thin copper wires.
3. The AC charging interface cable for the European-standard new energy automobile according to claim 1, wherein: the large-size single-core cables are respectively numbered as A1, A2, A3, A4 and A5; the large-size single-core cable of the number A1 is arranged on the uppermost layer in the cylindrical cable body, and the large-size single-core cables of the numbers A2-A5 are sequentially arranged clockwise.
4. The AC charging interface cable for the European-standard new energy automobile according to claim 1, wherein: the small-size single-core cable comprises a small-size core conductor and a small-size insulating layer wrapped on the periphery of the small-size core conductor in an extruding mode, the small-size core conductor is also formed by twisting a plurality of thin copper wires, and the thin copper wires are twisted in a right-handed rotating mode.
5. The AC charging interface cable for the European-standard new energy automobile according to claim 1, wherein: the small-size single-core cables are respectively numbered as B1 and B2; the small-size single-core cable of the number B1 is arranged between the large-size single-core cables of the numbers A1 and A5; the small-size single core cable of the number B2 is disposed between the large-size single core cables of the numbers a1 and a 2.
6. The AC charging interface cable for the European-standard new energy automobile according to claim 1, wherein: the packed columns comprise a large central packed column, a medium side packed column and a small side packed column; the method comprises the following steps of; the serial numbers of the packed columns are a, b, c, d, e, f, g and h in sequence; the numbers a to c are middle packed columns on the side, the number d is a large central packed column, and the numbers e to h are small side packed columns.
7. The AC charging interface cable for the European-standard new energy automobile according to claim 6, wherein: the central large filling column with the number d is arranged at the central position of the large single-core cable with the number A1-A5; the side middle packed columns of nos. a-c are disposed between nos. a5 and a4, a4 and A3, and A3 and a2, respectively; the small side packing columns of numbers e and f are arranged on two sides of the small-size single-core cable of number B1, and the small side packing columns of numbers g and h are arranged on two sides of the small-size single-core cable of number B2.
8. The AC charging interface cable for the European-standard new energy automobile according to claim 2, wherein: the large insulating layer and the small insulating layer are made of low-smoke halogen-free flame retardant materials.
9. The AC charging interface cable for the European-standard new energy automobile according to claim 6, wherein: the filling columns with the numbers a, b, c, d, e, f, g and h are woven by a plurality of polyester ropes.
CN202022484045.4U 2020-11-02 2020-11-02 European standard new energy automobile is with exchanging interface cable that charges Active CN213123850U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022484045.4U CN213123850U (en) 2020-11-02 2020-11-02 European standard new energy automobile is with exchanging interface cable that charges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022484045.4U CN213123850U (en) 2020-11-02 2020-11-02 European standard new energy automobile is with exchanging interface cable that charges

Publications (1)

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CN213123850U true CN213123850U (en) 2021-05-04

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CN202022484045.4U Active CN213123850U (en) 2020-11-02 2020-11-02 European standard new energy automobile is with exchanging interface cable that charges

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