CN208637202U - A kind of cable for new-energy automobile - Google Patents
A kind of cable for new-energy automobile Download PDFInfo
- Publication number
- CN208637202U CN208637202U CN201821153412.9U CN201821153412U CN208637202U CN 208637202 U CN208637202 U CN 208637202U CN 201821153412 U CN201821153412 U CN 201821153412U CN 208637202 U CN208637202 U CN 208637202U
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- cable
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- main body
- ring
- shielded
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Abstract
The utility model discloses a kind of cable for new-energy automobile, its structure includes sheath, shielded-plate tube, cable main body, armouring circle, liner layer, twining package tape, filled layer, insulated ring, the sheath is in " ◎ " type, it is whole to be made of integrated welding, the sheath inner surface adapter sleeve is set to armouring circle outer surface edge, the armouring circle inner surface is fixedly connected with liner layer outer surface edge, the liner layer inner surface is located at twining package tape outer surface, the twining package tape inner surface locking connection filled layer outer surface edge.The utility model is equipped with shielded-plate tube, when the magnetic field of surrounding interferes electric current, outer ring and inner ring drive shielded layer main body to be fitted in filled layer and insulated ring center, support tube is supported shielding layer main body, make to shield magnetic field shielding of the layer main body by the cooperation with aluminium foil layer to interference cable body current, effectively improves the using effect of cable.
Description
Technical field
The utility model is a kind of cable for new-energy automobile, belongs to field of cables.
Background technique
Cable is usually the cable of similar rope as several or made of several groups of wire strandings, between every group of conducting wire mutually absolutely
Edge, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation.
Prior art discloses application No. is: a kind of cable for new-energy automobile of CN201520003193.6 belongs to electricity
Power field of cable technology.Copper strips is constituted around packet mode by cable on carbon fiber rope using gap in carbon fiber rope outer surface
Conductor cores are stranded on cable conductor core as 7~50, center single conductor using cable conductor core and are constituted cable conductor, insulating layer
It extrudes cladding cable conductor and constitutes cable for new-energy automobile.The center of the cable conductor of the utility model be carbon fiber rope it is outer around
Copper-clad band, structurally flexible is good, and tensile strength is high, and has elasticity, while using the kelvin effect of electric current, effectively increasing and leading
The utilization rate of body.Insulating layer uses thermoplastic polyester elastomer, and temperature use scope is wide, resistant to chemical media corrosion and resistance to ag(e)ing
It can be good.Power supply system of the utility model suitable for new-energy automobile.But disadvantage is that cable can not be made to new
To the magnetic field shielding of interference electric current when energy automobile is powered, so that magnetic field is influenced the normal conveying of electric current, influence new-energy automobile
Using safe, reduce the using effect of cable.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of cable for new-energy automobile, with solution
Certainly above equipment can not make cable, to the magnetic field shielding of interference electric current, magnetic field easily be made to influence electric current when powering to new-energy automobile
Normal conveying, influence new-energy automobile using safe, the problem of reducing the using effect of cable.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of new-energy automobile
With cable, structure includes sheath, shielded-plate tube, cable main body, armouring circle, liner layer, twining package tape, filled layer, insulated ring, described
Sheath is in " ◎ " type, whole to be made of integrated welding, and the sheath inner surface adapter sleeve is set to armouring circle outer surface side
Edge, the armouring circle inner surface are fixedly connected with liner layer outer surface edge, and the liner layer inner surface is located at twining package tape
Outer surface, the twining package tape inner surface locking connection filled layer outer surface edge, the filled layer inner surface are chimeric
In shielded-plate tube outer surface edge；The shielded-plate tube is made of outer ring, inner ring, aluminium foil layer, shielding layer main body, support tube, described
Outer ring outer surface fitting insertion filled layer inner surface edge, inner ring inner surface edge is fixedly connected on the outside of insulated ring
Surface, the aluminium foil layer outer surface are set in inner ring outer surface, and top surface is located at shielded layer body bottom surface, described
Support tube inner surface is equipped with shielding layer main body, and the support tube top surface insertion welding is in outer ring inner surface.
Further, the cable main body is equipped with 3, and outer surface is located at insulated ring inner surface through fastening.
Further, the insulated ring outer surface insertion is fitted in shielded-plate tube inner surface edge.
Further, shielded-plate tube outer surface edge is fixedly connected with twining package tape inner surface, the two by filled layer
Without direct connection relational.
Further, the sheath diameter increases 60mm than armouring loop diameter.
Further, the cable main body outer surface is fixedly connected with table on the inside of shielded-plate tube by insulated ring surfaces externally and internally
Face, the two is without direct connection relational.
Further, the sheath is made of rubber.
Further, the cable main body is matched with insulated ring.
Beneficial effect
A kind of cable for new-energy automobile of the utility model is equipped with shielded-plate tube, when the magnetic field of surrounding interferes electric current
When, outer ring and inner ring drive shielded layer main body to be fitted in filled layer and insulated ring center, and support tube props up shielding layer main body
Support makes to shield magnetic field shielding of the layer main body by the cooperation with aluminium foil layer to interference cable body current, effectively improves cable
Using effect.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of cable for new-energy automobile of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model.
Fig. 3 is the shielded-plate tube external structure schematic diagram of the utility model.
Fig. 4 is the shielded-plate tube schematic diagram of internal structure of the utility model.
In figure: sheath -1, shielded-plate tube -2, outer ring -201, inner ring -202, aluminium foil layer -203, shielding layer main body -204, support
Manage -505, cable main body -3, armouring circle -4, liner layer -5, twining package tape -6, filled layer -7, insulated ring -8.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of cable for new-energy automobile, structure
Including sheath 1, shielded-plate tube 2, cable main body 3, armouring circle 4, liner layer 5, twining package tape 6, filled layer 7, insulated ring 8, the sheath 1
Whole to be made of integrated welding in " ◎ " type, the 1 inner surface adapter sleeve of sheath is set to 4 outer surface edge of armouring circle,
4 inner surface of armouring circle is fixedly connected with 5 outer surface edge of liner layer, and 5 inner surface of liner layer is located at twining package tape 6
Outer surface, 6 inner surface of twining package tape locking connection, the 7 outer surface edge of filled layer, 7 inner surface of filled layer are embedding
Together in 2 outer surface edge of shielded-plate tube；The shielded-plate tube 2 by outer ring 201, inner ring 202, aluminium foil layer 203, shielding layer main body 204,
Support tube 505 forms, 201 outer surface of outer ring fitting insertion, the 7 inner surface edge of filled layer, 202 inside of inner ring
For Surface Edge along 8 outer surface of insulated ring is fixedly connected with, 203 outer surface of aluminium foil layer is set in 202 outer surface of inner ring, top
Portion surface is located at shielding 204 bottom surface of layer main body, and 505 inner surface of support tube is equipped with shielding layer main body 204, the branch
505 top surface of stay tube is embedded in welding in 201 inner surface of outer ring.The cable main body 3 is equipped with 3, and outer surface is through tight
It is installed in 8 inner surface of insulated ring.8 outer surface of the insulated ring insertion is fitted in 2 inner surface edge of shielded-plate tube.The screen
It covers 2 outer surface edge of pipe and 6 inner surface of twining package tape is fixedly connected with by filled layer 7, the two is without direct connection relational.The shield
It covers 1 diameter and increases 60mm than 4 diameter of armouring circle.3 outer surface of cable main body is fixedly connected by 8 surfaces externally and internally of insulated ring
2 inner surface of shielded-plate tube, the two is without direct connection relational.
The device that armouring circle 4 described in this patent protects internal effectiveness layer not to be damaged.
In progress in use, 2 outer surface edge of shielded-plate tube is mounted on 6 inner surface of twining package tape by filled layer 7, protect
Set 1 fits through liner layer 5 and twining package tape 6 with armouring circle 4 and fetters to filled layer 7, consolidates filled layer 7 to cable main body 3
Fixed, insulated ring 8 avoids leaking electricity to surrounding insulation when cable main body 3 powers to new energy device, when electric current is caused in the magnetic field of surrounding
When interference, outer ring 201 and inner ring 202 drive shielding layer main body 204 to be fitted in 8 center of filled layer 7 and insulated ring, support tube 505
Shielding layer main body 204 is supported, makes to shield layer main body 204 by the cooperation with aluminium foil layer 203 to 3 electricity of interference cable main body
The magnetic field shielding of stream effectively improves the using effect of cable.
The utility model solves the problems, such as it is that above equipment can not make cable when powering to new-energy automobile to interference electric current
Magnetic field shielding, so that magnetic field is influenced the normal conveying of electric current, influence new-energy automobile using safe, reduce the use of cable
The problem of effect, the utility model are combined with each other by above-mentioned component, shielded-plate tube are equipped with, when electric current is caused in the magnetic field of surrounding
When interference, outer ring and inner ring drive shielded layer main body to be fitted in filled layer and insulated ring center, support tube to shielding layer main body into
Row support makes to shield magnetic field shielding of the layer main body by the cooperation with aluminium foil layer to interference cable body current, effectively improves electricity
The using effect of cable.It is described in detail below:
201 outer surface of outer ring fitting insertion, the 7 inner surface edge of filled layer, the 202 inner surface side of inner ring
Along 8 outer surface of insulated ring is fixedly connected with, 203 outer surface of aluminium foil layer is set in 202 outer surface of inner ring, top surface
It is located at shielding 204 bottom surface of layer main body, 505 inner surface of support tube is equipped with shielding layer main body 204, the support tube
505 top surfaces are embedded in welding in 201 inner surface of outer ring.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of cable for new-energy automobile, structure include sheath (1), shielded-plate tube (2), cable main body (3), armouring circle (4),
Liner layer (5), twining package tape (6), filled layer (7), insulated ring (8), the sheath (1) are in " ◎ " type, whole by integrated welding
It constitutes, it is characterised in that:
Sheath (1) the inner surface adapter sleeve is set to armouring circle (4) outer surface edge, armouring circle (4) inner surface
It is fixedly connected with liner layer (5) outer surface edge, liner layer (5) inner surface is located at twining package tape (6) outer surface, described
Twining package tape (6) inner surface locking connection filled layer (7) outer surface edge, filled layer (7) inner surface are embedded in screen
Cover pipe (2) outer surface edge；
The shielded-plate tube (2) is by outer ring (201), inner ring (202), aluminium foil layer (203), shielding layer main body (204), support tube
(505) it forms, described outer ring (201) outer surface fitting insertion filled layer (7) inner surface edge, in the inner ring (202)
Side surface edge is fixedly connected with insulated ring (8) outer surface, and aluminium foil layer (203) outer surface is set in inner ring (202) outside
Side surface, top surface are located at shielding layer main body (204) bottom surface, and support tube (505) inner surface is equipped with shielded layer
Main body (204), support tube (505) the top surface insertion welding is in outer ring (201) inner surface.
2. a kind of cable for new-energy automobile according to claim 1, it is characterised in that: the cable main body (3) is equipped with 3
A, outer surface is located at insulated ring (8) inner surface through fastening.
3. a kind of cable for new-energy automobile according to claim 1, it is characterised in that: table on the outside of the insulated ring (8)
Face insertion is fitted in shielded-plate tube (2) inner surface edge.
4. a kind of cable for new-energy automobile according to claim 1, it is characterised in that: table on the outside of the shielded-plate tube (2)
Face edge is fixedly connected with twining package tape (6) inner surface by filled layer (7), and the two is without direct connection relational.
5. a kind of cable for new-energy automobile according to claim 1, it is characterised in that: sheath (1) diameter compares armour
Dress circle (4) diameter increases 60mm.
6. a kind of cable for new-energy automobile according to claim 1, it is characterised in that: on the outside of the cable main body (3)
Surface is fixedly connected with shielded-plate tube (2) inner surface by insulated ring (8) surfaces externally and internally, and the two is without direct connection relational.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821153412.9U CN208637202U (en) | 2018-07-19 | 2018-07-19 | A kind of cable for new-energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821153412.9U CN208637202U (en) | 2018-07-19 | 2018-07-19 | A kind of cable for new-energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208637202U true CN208637202U (en) | 2019-03-22 |
Family
ID=65738524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821153412.9U Expired - Fee Related CN208637202U (en) | 2018-07-19 | 2018-07-19 | A kind of cable for new-energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208637202U (en) |
-
2018
- 2018-07-19 CN CN201821153412.9U patent/CN208637202U/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: 20190322 Termination date: 20190719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |