CN208335831U - Cable is used in a kind of charging of novel electric automobile - Google Patents
Cable is used in a kind of charging of novel electric automobile Download PDFInfo
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- CN208335831U CN208335831U CN201821010970.XU CN201821010970U CN208335831U CN 208335831 U CN208335831 U CN 208335831U CN 201821010970 U CN201821010970 U CN 201821010970U CN 208335831 U CN208335831 U CN 208335831U
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Abstract
The utility model discloses a kind of novel electric automobile charging cables, it includes cable conductor main body, cable conductor main body is twisted by three cable conductors, and each cable conductor respectively includes metallic conductor, the insulating layer of conductor for fitting over metallic conductor periphery, the metal knitted shielded layer for fitting over insulating layer of conductor periphery, the cable core Ceramic silicon rubber layer for fitting over metal knitted shielding layer periphery；The periphery of cable conductor main body is sheathed with glass fiber tape, the periphery of glass fiber tape is sheathed with inside high flame resistance, low smoke halogen-free polyvinyl layer, the periphery of inside high flame resistance, low smoke halogen-free polyvinyl layer is sheathed with intermediate Ceramic silicon rubber layer, and the periphery of intermediate Ceramic silicon rubber layer is sheathed with outside high flame resistance, low smoke halogen-free polyvinyl layer.By said structure design, the utility model has the advantages that novel in structural design, flame retardant property are good.
Description
Technical field
The utility model relates to cable for charging electric automobiles technical fields more particularly to a kind of novel electric automobile to charge
Use cable.
Background technique
Continuous improvement with people to environmental requirement, developing new-energy automobile already becomes the emphasis of more and more national
Developing direction.Wherein, for new-energy automobile, electric car charging cable is to realize to connect between electric car and charging pile
Connect and be used for transmission the carrier of electric energy.
It is noted that the cable for charging electric automobiles being in various forms exists in the prior art；However, for existing
It is generally existing to design the defect unreasonable, flame retardant property is poor for cable for charging electric automobiles.
Utility model content
The purpose of this utility model is that providing a kind of novel electric automobile charging electricity consumption in view of the deficiencies of the prior art
Cable, novel electric automobile charging is novel in design with the construction of cable, flame retardant property is good.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
A kind of novel electric automobile charging cable, includes cable conductor main body, cable conductor main body is by three cables
Cable core is twisted, and each cable conductor respectively includes metallic conductor, the insulating layer of conductor for fitting over metallic conductor periphery, jacket
In insulating layer of conductor periphery metal knitted shielded layer, fit over the cable core Ceramic silicon rubber of metal knitted shielding layer periphery
Layer；
The periphery of cable conductor main body is sheathed with glass fiber tape, and it is low that the periphery of glass fiber tape is sheathed with inside high fire-retardance
Cigarette halogen-free polyvinyl layer, the periphery of inside high flame resistance, low smoke halogen-free polyvinyl layer are sheathed with intermediate Ceramic silicon rubber layer, intermediate
The periphery of Ceramic silicon rubber layer is sheathed with outside high flame resistance, low smoke halogen-free polyvinyl layer.
Wherein, the insulating layer of conductor is PVC insulating layer.
Wherein, the metallic conductor is copper conductor.
Wherein, the metal knitted shielded layer is proof copper-wire braided shielded layer.
The utility model has the following beneficial effects: a kind of novel electric automobile charging cable described in the utility model,
It include cable conductor main body, cable conductor main body is twisted by three cable conductors, and each cable conductor has respectively included gold
Category conductor, the insulating layer of conductor for fitting over metallic conductor periphery, metal knitted shielded layer, the packet for fitting over insulating layer of conductor periphery
It is placed on the cable core Ceramic silicon rubber layer of metal knitted shielding layer periphery；The periphery of cable conductor main body is sheathed with glass fibre
Band, the periphery of glass fiber tape are sheathed with inside high flame resistance, low smoke halogen-free polyvinyl layer, inside high flame resistance, low smoke halogen-free polyvinyl
The periphery of layer is sheathed with intermediate Ceramic silicon rubber layer, and the periphery of intermediate Ceramic silicon rubber layer is sheathed with outside high flame resistance, low smoke
Halogen-free polyvinyl layer.By said structure design, the utility model has the advantages that novel in structural design, flame retardant property are good.
Detailed description of the invention
The utility model is further detailed below with attached drawing, but the embodiment in attached drawing is not constituted pair
Any restrictions of the utility model.
Fig. 1 is the structural schematic diagram of the utility model.
Include in Fig. 1:
1 --- cable conductor main body 11 --- cable conductor
111 --- metallic conductor 112 --- insulating layer of conductor
113 --- metal knitted shielded layer 114 --- cable core Ceramic silicon rubber layers
2 --- glass fiber tape
3 --- inside high flame resistance, low smoke halogen-free polyvinyl layer
4 --- intermediate Ceramic silicon rubber layer
5 --- outside high flame resistance, low smoke halogen-free polyvinyl layer.
Specific embodiment
The utility model is illustrated below with reference to specific embodiment.
As shown in Figure 1, a kind of novel electric automobile charging cable, includes cable conductor main body 1, cable conductor main body
1 is twisted by three cable conductors 11, and each cable conductor 11 has respectively included metallic conductor 111, fit over metallic conductor 111
The insulating layer of conductor 112 of periphery, the metal knitted shielded layer 113 for fitting over the periphery of insulating layer of conductor 112, fit over it is metal knitted
The cable core Ceramic silicon rubber layer 114 of 113 periphery of shielded layer.
Further, the periphery of cable conductor main body 1 is sheathed with glass fiber tape 2, and the periphery of glass fiber tape 2 is sheathed with
The periphery of inside high flame resistance, low smoke halogen-free polyvinyl layer 3, inside high flame resistance, low smoke halogen-free polyvinyl layer 3 is sheathed with intermediate ceramic
Silastic-layer 4, the periphery of intermediate Ceramic silicon rubber layer 4 are sheathed with outside high flame resistance, low smoke halogen-free polyvinyl layer 5.
It need to be explained further, insulating layer of conductor 112 is PVC insulating layer, and metallic conductor 111 is copper conductor, metal knitted
Shielded layer 113 is proof copper-wire braided shielded layer.
For the cable conductor 11 of the utility model, the metal knitted shielded layer of cable core insulating layer periphery is fit over
113 can play the role of electromagnetic shielding, i.e. the metal knitted shielded layer 113 of the utility model can effectively shield metal and lead
Body 111 in charge operation when external electromagnetic radiation.For the cable core Ceramic silicon rubber layer 114 of cable conductor 11,
The cable core Ceramic silicon rubber layer 114 as composed by high-polymer refractory materials Ceramic silicon rubber have it is good fire prevention, it is fire-retardant,
The characteristics such as low cigarette, nontoxic, i.e. cable core Ceramic silicon rubber layer 114 can effectively improve the anti-flammability of respective cable cable core 11
Energy.
In addition, one side can be improved the fire-retardant of the utility model for the glass fiber tape 2 of the utility model
On the other hand performance can be improved the twisted reliability of cable conductor 11.
Also it is exactly, for high by inside high flame resistance, low smoke halogen-free polyvinyl layer 3, intermediate Ceramic silicon rubber layer 4, outside
For cable outer layer structure composed by flame-retardant low-smoke halogen-free polyethylene layer 5, by high-polymer refractory materials Ceramic silicon rubber institute
The intermediate Ceramic silicon rubber layer 4 of composition has the characteristics such as good fire prevention, fire-retardant, low cigarette, nontoxic, by high flame resistance, low smoke Halogen
Inside high flame resistance, low smoke halogen-free polyvinyl layer 3, outside high flame resistance, low smoke halogen-free polyvinyl layer 5 composed by polyethylene have low
Cigarette, Halogen, flame-retarding characteristic.Above-mentioned multi-layer combined type cable outer layer structure has good flame retardant property.
Based on the above situation, it may be appreciated that the utility model has novel in structural design, flame retardant property by said structure design
Good advantage.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (4)
1. a kind of novel electric automobile charging cable, it is characterised in that: include cable conductor main body (1), cable conductor master
Body (1) is twisted by three cable conductors (11), and each cable conductor (11) has respectively included metallic conductor (111), fit over
The insulating layer of conductor (112) of metallic conductor (111) periphery, the metal knitted shielded layer for fitting over insulating layer of conductor (112) periphery
(113), the cable core Ceramic silicon rubber layer (114) of metal knitted shielded layer (113) periphery is fit over；
The periphery of cable conductor main body (1) is sheathed with glass fiber tape (2), and it is high that the periphery of glass fiber tape (2) is sheathed with inside
Flame-retardant low-smoke halogen-free polyethylene layer (3), the periphery of inside high flame resistance, low smoke halogen-free polyvinyl layer (3) are sheathed with intermediate ceramic SiClx
Rubber layer (4), the periphery of intermediate Ceramic silicon rubber layer (4) are sheathed with outside high flame resistance, low smoke halogen-free polyvinyl layer (5).
2. a kind of novel electric automobile charging cable according to claim 1, it is characterised in that: the insulating layer of conductor
It (112) is PVC insulating layer.
3. a kind of novel electric automobile charging cable according to claim 1, it is characterised in that: the metallic conductor
It (111) is copper conductor.
4. a kind of novel electric automobile charging cable according to claim 1, it is characterised in that: the metal knitted screen
Covering layer (113) is proof copper-wire braided shielded layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010970.XU CN208335831U (en) | 2018-06-28 | 2018-06-28 | Cable is used in a kind of charging of novel electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010970.XU CN208335831U (en) | 2018-06-28 | 2018-06-28 | Cable is used in a kind of charging of novel electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208335831U true CN208335831U (en) | 2019-01-04 |
Family
ID=64785385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821010970.XU Active CN208335831U (en) | 2018-06-28 | 2018-06-28 | Cable is used in a kind of charging of novel electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208335831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993170A (en) * | 2019-12-21 | 2020-04-10 | 安徽国电电缆股份有限公司 | Automobile charging is with preventing cable that rolls |
-
2018
- 2018-06-28 CN CN201821010970.XU patent/CN208335831U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993170A (en) * | 2019-12-21 | 2020-04-10 | 安徽国电电缆股份有限公司 | Automobile charging is with preventing cable that rolls |
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