CN208335812U - Automobile anti-twisting electric wire - Google Patents
Automobile anti-twisting electric wire Download PDFInfo
- Publication number
- CN208335812U CN208335812U CN201821148876.0U CN201821148876U CN208335812U CN 208335812 U CN208335812 U CN 208335812U CN 201821148876 U CN201821148876 U CN 201821148876U CN 208335812 U CN208335812 U CN 208335812U
- Authority
- CN
- China
- Prior art keywords
- electric wire
- shim
- fixing axle
- jointing jacket
- outer jointing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses automobile anti-twisting electric wires; including electric wire outer jointing jacket; fixing axle is provided at center inside the electric wire outer jointing jacket; the first shim is fixedly connected at the top and bottom of the fixing axle; side of first shim far from fixing axle is fixedly connected with the inner wall of electric wire outer jointing jacket; the second shim is fixedly connected at left and right sides of the fixing axle, side of second shim far from fixing axle is fixedly connected with the inner wall of electric wire outer jointing jacket.It is cooperated by electric wire outer jointing jacket, fixing axle, the first shim, the second shim, electric wire internal protective cover, insulating layer, electric wire core, the first filled layer, the second filled layer and electric wire armor; play the good effect of anti-twisting effect; improve the service life of electric wire; it effectively prevents distorting because of electric wire and gives car owner's bring security risk, reduce car owner's maintenance and the caused financial burden that more rewires.
Description
Technical field
The utility model relates to Power-line technology fields, specially automobile anti-twisting electric wire.
Background technique
Electric wire is usually every group by several or the electric wire of similar rope that several groups of conducting wires (every group at least two) are twisted
Mutually insulated between conducting wire, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation, with automobile
The development of industry, the use of electric wire is also more and more frequent, and common electric wire for automobiles anti-twisting effect is undesirable, due to automobile
Inner space is than narrow, and electric wire needs just to can be carried out installation by repeatedly bending, and being easy to cause electric wire to shorten because of distortion makes
With the service life, not only bring great security risk to car owner, and regularly replace maintenance electric wire also caused to car owner it is no small
Financial burden.
Utility model content
The purpose of this utility model is to provide automobile anti-twisting electric wires, have the good advantage of anti-twisting effect, solve
The undesirable problem of common electric wire for automobiles anti-twisting effect.
To achieve the above object, the utility model provides the following technical solutions: automobile anti-twisting electric wire, including outside electric wire
Protective case is provided with fixing axle at the center inside the electric wire outer jointing jacket, and the top and bottom of the fixing axle are fixed
It is connected with the first shim, side of first shim far from fixing axle is fixedly connected with the inner wall of electric wire outer jointing jacket,
The second shim, side of second shim far from fixing axle and electricity are fixedly connected at left and right sides of the fixing axle
The inner wall of line outer jointing jacket is fixedly connected, and the inside of electric wire outer jointing jacket is divided into four by first shim and the second shim
A cavity, the cavity are internally provided with electric wire internal protective cover, are provided with insulating layer on the inner wall of the electric wire internal protective cover,
Be provided with electric wire core on the inner wall of the insulating layer, the electric wire internal protective cover and point first shim, the second shim and
Position between electric wire outer jointing jacket is provided with the first filled layer, and the outer surface of the electric wire outer jointing jacket is provided with the second filling
Live wire armor is arranged in the outer surface of layer, second filled layer.
Preferably, the material of the fixing axle is aramid fiber.
Preferably, the material of first shim and the second shim is carbon fiber.
Preferably, it is fixedly connected between first shim and the second shim by reinforcing rib.
Preferably, the inside of second filled layer is equidistant is surrounded with three arc resistance to compression items, and described first fills out
The material for filling layer and the second filled layer is rubber material.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model in electric wire outer jointing jacket, fixing axle, the first shim, the second shim, electric wire by protecting
Set, insulating layer, electric wire core, the first filled layer, the second filled layer and electric wire armor cooperate, and play anti-twisting effect
Good effect, improves the service life of electric wire, effectively prevents distorting because of electric wire and give car owner's bring security risk, reduce
Car owner repairs and more rewires caused financial burden.
2, the utility model is further improved steady between the first shim and the second shim by setting reinforcing rib
Solidity is prevented because external force is mutually disengaged between the first shim and the second shim, by the way that arc resistance to compression item is arranged, into one
Step improves the compression strength of electric wire entirety.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model front view.
In figure: 1 electric wire outer jointing jacket, 2 fixing axles, 3 first shims, 4 second shims, 5 electric wire internal protective covers, 6 are absolutely
Edge layer, 7 electric wire cores, 8 first filled layers, 9 second filled layers, 10 electric wire armors, 11 reinforcing ribs, 12 arc resistance to compression items.
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.
Center referring to Fig. 1, automobile anti-twisting electric wire, including electric wire outer jointing jacket 1, inside electric wire outer jointing jacket 1
Place is provided with fixing axle 2, and the length of fixing axle 2 and the length of electric wire are consistent, and the material of fixing axle 2 is aramid fiber, and aramid fiber is fine
Dimension is a kind of macromolecule flexible material, has superhigh intensity, high-modulus and high temperature resistant, acid-fast alkali-proof, light-weight, insulation, resists
The excellent performances such as aging, life cycle length enhance the toughness of electric wire entirety, the top of fixing axle 2 by the way that fixing axle 2 is arranged
The first shim 3 is fixedly connected to bottom, in side of first shim 3 far from fixing axle 2 and electric wire outer jointing jacket 1
Wall is fixedly connected, and the left and right sides of fixing axle 2 is fixedly connected to the second shim 4, and the second shim 4 is far from fixing axle 2
Side is fixedly connected with the inner wall of electric wire outer jointing jacket 1, and the material of the first shim 3 and the second shim 4 is carbon fiber, carbon
Fiber has many excellent performances, and the axial strength and modulus of carbon fiber are high, density is low, without resistance to super under creep, non-oxidizing atmosphere
High temperature, fatigue durability are good, by the mutual cooperation between the first shim of setting and the second shim, improve electric wire entirety
Resistance to compression and anti-buckling strength are fixedly connected by reinforcing rib 11 between the first shim 3 and the second shim 4, pass through setting
Reinforcing rib 11 further improves the stability between the first shim 3 and the second shim 4, prevents the first shim 3 and
Because external force is mutually disengaged between two compartment piece 4, the inside of the first shim 3 and the second shim 4 electric wire outer jointing jacket 1
It is divided into four cavitys, cavity is internally provided with electric wire internal protective cover 5, is provided with insulating layer on the inner wall of electric wire internal protective cover 5
6, electric wire core 7, electric wire internal protective cover 5 and point the first shim 3, the second shim 4 and an electricity are provided on the inner wall of insulating layer 6
Position between line outer jointing jacket 1 is provided with the first filled layer 8, and the outer surface of electric wire outer jointing jacket 1 is provided with the second filled layer
9, the inside of the second filled layer 9 is equidistant to be surrounded with three arc resistance to compression items 12, by the way that arc resistance to compression item 12 is arranged, improves
The material of the compression strength of electric wire entirety, the first filled layer 8 and the second filled layer 9 is rubber material, passes through setting first
Filled layer and the second filled layer, greatly improve the toughness of electric wire entirety, to improve the anti-buckling strength of electric wire, second is filled out
The outer surface setting live wire armor 10 for filling layer 9, passes through electric wire outer jointing jacket 1, fixing axle 2,3, second points of the first shim
Partition 4, electric wire internal protective cover 5, insulating layer 6, electric wire core 7,10 phase of the first filled layer 8, the second filled layer 9 and electric wire armor
Mutually cooperation, plays the good effect of anti-twisting effect, improves the service life of electric wire, effectively prevent distorting because of electric wire to vehicle
Main bring security risk reduces car owner's maintenance and the caused financial burden that more rewires.
In summary: the automobile anti-twisting electric wire passes through electric wire outer jointing jacket 1, fixing axle 2, the first shim 3,
Two compartment piece 4, electric wire internal protective cover 5, insulating layer 6, electric wire core 7, the first filled layer 8, the second filled layer 9 and electric wire armor
10 cooperate, and solve the problems, such as that common electric wire for automobiles anti-twisting effect is 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. automobile anti-twisting electric wire, including electric wire outer jointing jacket (1), it is characterised in that: the electric wire outer jointing jacket (1) is internal
Center at be provided with fixing axle (2), be fixedly connected to the first shim (3), institute at the top and bottom of the fixing axle (2)
It states the first shim (3) to be fixedly connected far from the side of fixing axle (2) with the inner wall of electric wire outer jointing jacket (1), the fixing axle
(2) be fixedly connected at left and right sides of the second shim (4), second shim (4) far from fixing axle (2) side with
The inner wall of electric wire outer jointing jacket (1) is fixedly connected, and first shim (3) and the second shim (4) are electric wire outer jointing jacket
(1) inside is divided into four cavitys, and the cavity is internally provided with electric wire internal protective cover (5), the electric wire internal protective cover (5)
Inner wall on be provided with insulating layer (6), be provided with electric wire core (7) on the inner wall of the insulating layer (6), protection in the electric wire
Position between set (5) and point the first shim (3), the second shim (4) and electric wire outer jointing jacket (1) is provided with the first filling
Layer (8), the outer surface of the electric wire outer jointing jacket (1) are provided with the second filled layer (9), the appearance of second filled layer (9)
Live wire armor (10) are arranged in face.
2. automobile anti-twisting electric wire according to claim 1, it is characterised in that: the material of the fixing axle (2) is virtue
Synthetic fibre fiber.
3. automobile anti-twisting electric wire according to claim 1, it is characterised in that: first shim (3) and second
The material of shim (4) is carbon fiber.
4. automobile anti-twisting electric wire according to claim 1, it is characterised in that: first shim (3) and second
It is fixedly connected between shim (4) by reinforcing rib (11).
5. automobile anti-twisting electric wire according to claim 1, it is characterised in that: the inside of second filled layer (9)
Equidistant to be surrounded with three arc resistance to compression items (12), the material of first filled layer (8) and the second filled layer (9) is
Rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821148876.0U CN208335812U (en) | 2018-07-20 | 2018-07-20 | Automobile anti-twisting electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821148876.0U CN208335812U (en) | 2018-07-20 | 2018-07-20 | Automobile anti-twisting electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208335812U true CN208335812U (en) | 2019-01-04 |
Family
ID=64784174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821148876.0U Expired - Fee Related CN208335812U (en) | 2018-07-20 | 2018-07-20 | Automobile anti-twisting electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208335812U (en) |
-
2018
- 2018-07-20 CN CN201821148876.0U patent/CN208335812U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| 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. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20210720 |