CN208489016U - New-energy automobile electric wire - Google Patents
New-energy automobile electric wire Download PDFInfo
- Publication number
- CN208489016U CN208489016U CN201821148873.7U CN201821148873U CN208489016U CN 208489016 U CN208489016 U CN 208489016U CN 201821148873 U CN201821148873 U CN 201821148873U CN 208489016 U CN208489016 U CN 208489016U
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- China
- Prior art keywords
- electric wire
- layer
- central axis
- filled layer
- energy automobile
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Abstract
The utility model discloses new-energy automobile electric wires; including central axis; the surface of the central axis is equidistant to be fixedly connected with eight shims; eight shims are fixedly connected far from the side of central axis by internal protective cover; electric wire core is provided between every two shim; the outer surface of the electric wire core is provided with separate layer, and the outer surface of the separate layer is provided with insulating layer.The utility model is consolidated block, armor and outer jointing jacket and is cooperated by central axis, shim, internal protective cover, electric wire core, separate layer, insulating layer, the first filled layer, the second filled layer, resistance to compression piece, rubber; play the good effect of anti-deformation effect; effectively prevent the case where electric wire causes deformation due to mutual extrusion between external force or electric wire generation; it is broken inside electric wire to prevent; greatly reduce security risk; the service life for extending electric wire, brings great convenience to user.
Description
Technical field
The utility model relates to new-energy automobile Power-line technology fields, specially new-energy automobile electric wire.
Background technique
With the development of automobile industry, the appearance of new-energy automobile becomes a kind of trend, due to its energy-saving and environment-friendly characteristic,
The support of every country and place is received, new-energy automobile is during manufacture, it may be desirable to a large amount of electric wire is used, due to
Interior space is than narrow, and electric wire, which needs repeatedly to be bent, can just be mounted on vehicle body, and common new-energy automobile electric wire
The case where anti-deformation effect is undesirable, and electric wire cannot effectively be avoided to cause deformation due to mutual extrusion between external force or electric wire
Occur, is broken to be easy to cause inside electric wire, brings some potential safety problems to user, while also reducing electricity
The service life of line brings great inconvenience to user.
Utility model content
The purpose of this utility model is to provide new-energy automobile electric wires, have the good advantage of anti-deformation effect, solve
The common new-energy automobile problem undesirable with electric wire anti-deformation effect.
To achieve the above object, the utility model provides the following technical solutions: new-energy automobile electric wire, including center
Axis, the surface of the central axis is equidistant to be fixedly connected with eight shims, and eight shims pass through far from the side of central axis
Internal protective cover is fixedly connected, and electric wire core is provided between every two shim, and the outer surface of the electric wire core is provided with
Separate layer, the outer surface of the separate layer are provided with insulating layer, are provided between the insulating layer and shim and internal protective cover
First filled layer, the outer surface of the internal protective cover are provided with the second filled layer, the equidistant ring in inside of second filled layer
It is provided around five resistance to compression pieces, the outer surface of second filled layer is equidistant to be surrounded with five rubber and consolidates block, and five
Rubber consolidates block and is fixedly connected far from the side of the second filled layer by armor, and the outer surface of the armor is provided with outer guarantor
Sheath.
Preferably, the material of the central axis is aramid fiber.
Preferably, the material of the shim is carbon fiber.
Preferably, the position that second filled layer and armor and rubber consolidate between block is provided with third filled layer,
The quantity of the third filled layer is five.
Preferably, the material of the third filled layer opens net polypropylene to be non-.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is filled out by central axis, shim, internal protective cover, electric wire core, separate layer, insulating layer, first
It fills layer, the second filled layer, resistance to compression piece, rubber to consolidate block, armor and outer jointing jacket and cooperate, it is good to play anti-deformation effect
Effect, effectively prevent the case where electric wire causes deformation due to mutual extrusion between external force or electric wire generation, thus
It prevents and is broken inside electric wire, greatly reduce security risk, extend the service life of electric wire, brought to user
Great convenience.
2, the utility model effectively improves the heat dissipation effect of electric wire by setting third filled layer.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model front view；
Fig. 2 is the partial enlarged view of A in the utility model Fig. 1.
In figure: 1 central axis, 2 shims, 3 internal protective covers, 4 electric wire cores, 5 separate layers, 6 insulating layers, 7 first filled layers,
8 second filled layers, 9 resistance to compression pieces, 10 rubber consolidate block, 11 armors, 12 outer jointing jackets, 13 third filled layers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
New-energy automobile electric wire referring to FIG. 1-2, including central axis 1, central axis 1 are made of macromolecule flexible material,
With the excellent performances such as superhigh intensity, high-modulus and high temperature resistant, acid-fast alkali-proof, light-weight, insulation, anti-aging, life cycle be long,
The length of central axis 1 and the length of electric wire are consistent, and the surface of central axis 1 is equidistant to be fixedly connected with eight shims 2, shim
2 material is carbon fiber, and the axial strength and modulus of carbon fiber are high, no creep, superhigh temperature resistant under non-oxidizing atmosphere, fatigue durability
Good, specific heat and electric conductivity are between nonmetallic between metal, and thermal expansion coefficient is small and has anisotropy, and good corrosion resistance, X is penetrated
Line permeability is good, and is also equipped with good electrical and thermal conductivity performance and good electromagnetic wave shielding etc., and eight shims 2 are far from
The side of mandrel 1 is fixedly connected by internal protective cover 3, and electric wire core 4 is provided between every two shim 2, passes through setting
Shim 2 is not interfere with each other so that mutually shielding between eight electric wire cores 4, and the outer surface of electric wire core 4 is provided with separate layer
5, separate layer 5 is made of nonwoven cloth material, and the outer surface of separate layer 5 is provided with insulating layer 6, by the way that separate layer 5 is arranged, is avoided
It is mutually binded between insulating layer 6 and electric wire core 4, first is provided between insulating layer 6 and shim 2 and internal protective cover 3 fills out
Layer 7 is filled, the first filled layer 7 is made of foaming agent material, enhances the sealing function to electric wire core 4, the appearance of internal protective cover 3
Face is provided with the second filled layer 8, and the second filled layer 8 is made of rubber material, by the way that the second filled layer 8 is arranged, enhances electric wire
The ability of whole reversible deformation, the inside of the second filled layer 8 is equidistant to be surrounded with five resistance to compression pieces 9, the second filled layer 8
Outer surface it is equidistant be surrounded with five rubber and consolidate block 10, five rubber consolidate one of block 10 far from the second filled layer 8
Side is fixedly connected by armor 11, is consolidated block 10 by setting rubber, is not only improved the ability of the anti-deformation of electric wire entirety,
Also the compression strength of electric wire entirety is strengthened, armor 11 is made of thermoplastic polyurethane, has intensity height and the spy that elasticity is good
Property, it improves the position that the anti-deformation effect of electric wire, the second filled layer 8 and armor 11 and rubber consolidate between block 10 and is provided with
Third filled layer 13, the quantity of third filled layer 13 are five, and third filled layer 13 is made of non-net polypropylene of opening, and passes through setting
Third filled layer 13, effectively improves the heat dissipation effect of electric wire, and the outer surface of armor 11 is provided with outer jointing jacket 12, passes through
Central axis 1, shim 2, internal protective cover 3, electric wire core 4, separate layer 5, insulating layer 6, the first filled layer 7, the second filled layer 8,
Resistance to compression piece 9, rubber consolidate block 10, armor 11 and outer jointing jacket 12 and cooperate, and play the good effect of anti-deformation effect, have
Effect avoid electric wire because between external force or electric wire mutual extrusion due to cause deformation the case where generation, to prevent electric wire
Inside is broken, and is greatly reduced security risk, is extended the service life of electric wire, is brought greatly just to user
Benefit.
In summary: the new-energy automobile electric wire, by central axis 1, shim 2, internal protective cover 3, electric wire core 4,
Separate layer 5, insulating layer 6, the first filled layer 7, the second filled layer 8, resistance to compression piece 9, rubber consolidate block 10, armor 11 and outer protection
Set 12 cooperates, and solves the problems, such as that the common anti-deformation effects of new-energy automobile electric wire are undesirable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. new-energy automobile electric wire, including central axis (1), it is characterised in that: the equidistant fixation in surface of the central axis (1)
Eight shims (2) are connected with, side of eight shims (2) far from central axis (1) is fixedly connected by internal protective cover (3),
It is provided between every two shim (2) electric wire core (4), the outer surface of the electric wire core (4) is provided with separate layer
(5), the outer surface of the separate layer (5) is provided with insulating layer (6), the insulating layer (6) and shim (2) and internal protective cover
(3) it being provided between the first filled layer (7), the outer surface of the internal protective cover (3) is provided with the second filled layer (8), and described
The inside of two filled layers (8) is equidistant to be surrounded with five resistance to compression pieces (9), and the outer surface of second filled layer (8) is equidistant
Block (10) are consolidated from five rubber are surrounded with, five rubber consolidate block (10) and pass through far from the side of the second filled layer (8)
Armor (11) is fixedly connected, and the outer surface of the armor (11) is provided with outer jointing jacket (12).
2. new-energy automobile electric wire according to claim 1, it is characterised in that: the material of the central axis (1) is virtue
Synthetic fibre fiber.
3. new-energy automobile electric wire according to claim 1, it is characterised in that: the material of the shim (2) is carbon
Fiber.
4. new-energy automobile electric wire according to claim 1, it is characterised in that: second filled layer (8) and armouring
The position that layer (11) and rubber consolidate between block (10) is provided with third filled layer (13), the quantity of the third filled layer (13)
It is five.
5. new-energy automobile electric wire according to claim 4, it is characterised in that: the material of the third filled layer (13)
Net polypropylene is opened to be non-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821148873.7U CN208489016U (en) | 2018-07-20 | 2018-07-20 | New-energy automobile electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821148873.7U CN208489016U (en) | 2018-07-20 | 2018-07-20 | New-energy automobile electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208489016U true CN208489016U (en) | 2019-02-12 |
Family
ID=65246695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821148873.7U Expired - Fee Related CN208489016U (en) | 2018-07-20 | 2018-07-20 | New-energy automobile electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208489016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201396A (en) * | 2020-09-25 | 2021-01-08 | 刘丽丽 | Resistance to compression type underground cable and laying device thereof |
-
2018
- 2018-07-20 CN CN201821148873.7U patent/CN208489016U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201396A (en) * | 2020-09-25 | 2021-01-08 | 刘丽丽 | Resistance to compression type underground cable and laying device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200417 Address after: 230022 1688 Shanghai Road, Baohe Industrial Zone, Hefei City, Anhui Province Patentee after: ANHUI ZONGHENG HI-TECH CABLE Co.,Ltd. Address before: 230022 1688 Shanghai Road, Baohe Industrial Zone, Hefei City, Anhui Province Patentee before: ANHUI ZONGHENG NEW ENERGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |