CN205751565U - A kind of new-energy automobile charging cable - Google Patents
A kind of new-energy automobile charging cable Download PDFInfo
- Publication number
- CN205751565U CN205751565U CN201620435562.3U CN201620435562U CN205751565U CN 205751565 U CN205751565 U CN 205751565U CN 201620435562 U CN201620435562 U CN 201620435562U CN 205751565 U CN205751565 U CN 205751565U
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- Prior art keywords
- conductor
- oversheath
- new
- energy automobile
- automobile charging
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Abstract
The utility model discloses a kind of new-energy automobile charging cable, including conductor and oversheath, if described conductor is the round conductor that the carried interest circle soft circular copper wire of annealing is twisted into, described conductor is wrapped with flexiblepolyole pin material, and after three conductor combination, wrapped tinned copper wire screen layer constitutes master core；Two master core ambient separation are distributed and all wrap up a ground connection core of epoxy resin layer and a control conductor, the gap of four cores is filled with glass fibre, is disposed with belting layer, foil shielding layer, gear tide inner sheath and oversheath after four cores are stranded from inside to outside.The design of this utility model structure is simple, can effectively prevent the electromagnetic signal interference each other of cable inside and outside, have weather-proof, high resiliency, the characteristic such as high intensity, fatigue resistance and high-low temperature resistant, is suitable for the most mobile and uses under the conditions of pulling.
Description
Technical field
This utility model relates to cable, particularly relates to a kind of new-energy automobile charging cable.
Background technology
In the face of the whole world the most serious environmental crisis and lack of energy, the most current domestic energy skewness and day by day
Exhaustion, haze weather are day by day serious, greatly develop new forms of energy and have been promoted to world community strategic location.According to american energy information
The international energy prospect that administration EIA issues, world energy sources market consumption quantity estimates increase by 50% to the year two thousand thirty in 2005.
Along with the increase year by year of energy resource consumption, the popularization on a large scale of electric automobile and commercial application, charging electric vehicle
Stake cabling requirements amount doubles the most therewith.Owing to charging pile cable load current value is relatively big (the largest of about reaching 400A), cable leads to
During electricity runs, conductor easily generates heat, and the most frequently pulls movement, is exposed to outdoor environment for a long time, easily by automobile
Roll, sun exposure, air oxidation, the destruction corrosion of the factor such as wet water environment and soda acid compound, therefore, need to be to charging pile
Have higher requirement by performance indications such as the resistance to oxidation of cable, weatherability, wearability and resistance to mechanical external force.
Utility model content
For meeting above-mentioned requirements, this utility model purpose is to provide a kind of new-energy automobile charging cable.
Scheme of the present utility model is as follows: a kind of new-energy automobile charging cable, including conductor and oversheath, described in lead
If body is the round conductor that the carried interest circle soft circular copper wire of annealing is twisted into, described conductor is wrapped with flexiblepolyole pin material, three
After root conductor combination, wrapped tinned copper wire screen layer constitutes master core；Two master core ambient separation are distributed and all wrap up asphalt mixtures modified by epoxy resin
A piece ground connection core of lipid layer and a control conductor, the gap of four cores is filled with glass fibre, after four cores are stranded
It is disposed with belting layer, foil shielding layer, gear tide inner sheath and oversheath from inside to outside.
In described gear tide, inner sheath is the wrinkle composite steel-plastic belt of vertical bag overlap joint.
The material of described oversheath is black polyethylene.
The beneficial effects of the utility model: this utility model structure can effectively prevent cable inside and outside electromagnetism each other
Signal disturbing, and have weather-proof, high resiliency, the characteristic such as high intensity, fatigue resistance and high-low temperature resistant, resistance tide inner sheath avoids moisture
Entering the short circuit accident caused inside cable, use under the conditions of being more suitable for frequently moving and pulling, cable electrical insulating properties are excellent
Different, non-toxic and safe environmental protection, performance of technical process is good, need not vulcanize, and can recycle reduction cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Wherein: 1, conductor；2, flexiblepolyole pin material；3, tinned copper wire screen layer；4, ground connection core；5, epoxy resin
Layer；6, control conductor；7, glass fibre；8, belting layer；9, foil shielding layer；10, gear tide inner sheath；11, oversheath.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further；
As it is shown in figure 1, a kind of new-energy automobile charging cable, including conductor 1 and oversheath 11, if described conductor 1 is
The round conductor that the carried interest circle soft circular copper wire of annealing is twisted into, described conductor 1 is wrapped with flexiblepolyole pin material 2, leads for three
After body 1 combination, wrapped tinned copper wire screen layer 3 constitutes master core；Two master core ambient separation are distributed and all wrap up epoxy resin
A piece ground connection core 4 of layer 5 and a control conductor 6, the gap of four cores is filled with glass fibre 7, and four cores are stranded
After be disposed with belting layer 8, foil shielding layer 9, gear tide inner sheath 10 and oversheath 11 from inside to outside, can effectively prevent cable
Inside and outside electromagnetic signal interference each other, non-toxic and safe environmental protection, performance of technical process is good, need not vulcanize, and can circulate and make
With reducing cost.
Preferably, described gear tide inner sheath 10 is the wrinkle composite steel-plastic belt of vertical bag overlap joint, and resistance tide inner sheath is kept away
Exempt from moisture and enter the short circuit accident caused inside cable.
Preferably, the material of described oversheath 11 is black polyethylene, high resiliency, high intensity, fatigue resistance, more
Use under the conditions of being suitable for frequently moving and pulling.
Although above detailed description of the invention of the present utility model to be given detailed description and explanation, but it should be noted that
It is that we can carry out various equivalence according to conception of the present utility model to above-mentioned embodiment and change and amendment, and it is produced
Function still without departing from description contained spiritual time, all should be within protection domain of the present utility model.
Claims (3)
1. a new-energy automobile charging cable, it is characterised in that: include conductor (1) and oversheath (11), described conductor (1)
If the round conductor being twisted into for the carried interest circle soft circular copper wire of annealing, described conductor (1) is wrapped with flexiblepolyole pin material
(2), after three conductor (1) combinations, wrapped tinned copper wire screen layer (3) constitutes master core；Two master core ambient separation are distributed
All wrapping up a ground connection core (4) of epoxy resin layer (5) and a control conductor (6), the gap of four cores is filled with glass
Glass fiber (7), is disposed with belting layer (8), foil shielding layer (9), gear tide inner sheath from inside to outside after four cores are stranded
And oversheath (11) (10).
A kind of new-energy automobile charging cable the most according to claim 1, it is characterised in that: described gear tide inner sheath
(10) for the wrinkle composite steel-plastic belt of vertical bag overlap joint.
A kind of new-energy automobile charging cable the most according to claim 1, it is characterised in that: described oversheath (11)
Material is black polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620435562.3U CN205751565U (en) | 2016-05-16 | 2016-05-16 | A kind of new-energy automobile charging cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620435562.3U CN205751565U (en) | 2016-05-16 | 2016-05-16 | A kind of new-energy automobile charging cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205751565U true CN205751565U (en) | 2016-11-30 |
Family
ID=57365742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620435562.3U Expired - Fee Related CN205751565U (en) | 2016-05-16 | 2016-05-16 | A kind of new-energy automobile charging cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205751565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825920A (en) * | 2016-05-16 | 2016-08-03 | 新宇电缆集团股份有限公司 | Rechargeable cable for new energy vehicle |
-
2016
- 2016-05-16 CN CN201620435562.3U patent/CN205751565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105825920A (en) * | 2016-05-16 | 2016-08-03 | 新宇电缆集团股份有限公司 | Rechargeable cable for new energy vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20200516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |