CN105161199A - Charging cable for clean energy vehicle - Google Patents
Charging cable for clean energy vehicle Download PDFInfo
- Publication number
- CN105161199A CN105161199A CN201510537780.8A CN201510537780A CN105161199A CN 105161199 A CN105161199 A CN 105161199A CN 201510537780 A CN201510537780 A CN 201510537780A CN 105161199 A CN105161199 A CN 105161199A
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- core
- cable
- thermoplastic elastomer
- tpe
- charging
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a charging cable for a clean energy vehicle. The charging cable comprises core, wherein the core is formed by twisting a pair of main cores, a ground wire core, a charging connection confirming core, a low-voltage auxiliary power supply cable and a charging communication cable; a thermoplastic elastomer filling layer is filled in the gaps of the cable; a thermoplastic elastomer inner sheath is extruded on the external of the core; a tinned copper wire shielding layer is woven on the external of the thermoplastic elastomer inner sheath; and a first thermoplastic elastomer outer sheath is extruded on the outermost layer of the core. The charging cable for the clean energy vehicle has the advantages of high-temperature resistance, ultraviolet lights resistance, water vapor resistance, antimicrobial property, high short-time overload capacity, long service life, abrasion resistance, oil resistance, corrosion prevention, high anti-tensile strength, vehicle-crushing prevention, repeated drag resistance and the like, and can be widely used for charging various types of electrical vehicles.
Description
Technical field
The present invention relates to field of cable technology, be specially a kind of clean energy resource Vehicular rechargeable cable.
Background technology
Along with the development of society, clean energy resource is because of clean, working service convenience, and be more and more subject to the favor of people, clean energy vehicle demand is more and more prosperous.Clean energy vehicle will become a part for people's daily life in the near future, and it is also promote the important ring of new-energy automobile that clean energy vehicle technology is improved in development.
The charging technique of clean energy vehicle is one of core technology of this automobile.Electric automobile charging station is generally built in outdoor outdoor, cable for charging electric vehicle wants long-term in outdoor operation, and want withstand long term exposure solar irradiation, Ultraviolet radiation, blow, rain, high temperature, soda acid, water vapour, the temperature difference are high, automobile rolls, repeatedly pull, numerous harsh conditions such as to bend, the charging cable used by the sea also will tolerate marine salt fog, sea wind etc.The personnel carrying out charging electric vehicle are all groups, and always some does not have principle and the security knowledge of charging to these people.
Insulation property, the mechanical performance of existing cable all can not tolerate harsh adverse circumstances like this, completely can not safe operation under above harsh weather conditions.
Find the high-quality clean energy vehicle charging cable of more reasonable structure, flexible, more tenable environment impact, this is one of content that the applicant endeavours to study always.
Summary of the invention
The object of the present invention is to provide a kind of there is high temperature resistant, uvioresistant, resistance to water vapour, antimicrobial, short-time overload capacity is strong, the life-span is long, wear-resisting, oil resistant, anticorrosion, high tensile, anti-automobile roll, the resistance to clean energy vehicle charging cable repeatedly pulled.
For achieving the above object, a kind of clean energy resource Vehicular rechargeable cable of the present invention, comprise cable core, described cable core is connected by a pair master core, wire core, charging and confirms core, a low pressure accessory power supply cable and charging telecommunication cable is stranded to form; Fill thermoplastic elastomer (TPE) packed layer in cable core gap, outside cable core, extrude thermoplastic elastomer (TPE) inner sheath, weave tinned copper wire screen outward at thermoplastic elastomer (TPE) inner sheath, extrude the first thermoplastic elastomer (TPE) oversheath at cable core outermost layer;
Described master core is made up of leading body and the first thermoplastic elastomer (TPE) insulating barrier;
Described wire core is made up of gnd conductor and the second thermoplastic elastomer (TPE) insulating barrier;
Described charging connects confirmation core and is made up of conductor and the 3rd thermoplastic elastomer (TPE) insulating barrier;
Described low pressure accessory power supply cable, comprises by the cable core of a pair low pressure accessory power supply core pair twist, outer wrapped first polyester belt of cable core;
Described charging telecommunication cable, comprise by the cable core of a pair charging communication core pair twist, outer wrapped second polyester belt of cable core, cable core outermost layer extrudes the second thermoplastic elastomer (TPE) oversheath.
Further improvement, described low pressure accessory power supply core is made up of low pressure auxiliary conductor and the 4th thermoplastic elastomer (TPE) insulating barrier.
Further improvement, described charging communication core is made up of communication conductor and the 5th thermoplastic elastomer (TPE) insulating barrier.
Compared with prior art, the invention has the beneficial effects as follows:
1, the conductor of cable adopts many thin tinned copper wire lay configuration, and copper wire electroplating surfaces with tin can prevent copper conductor from corroding effectively, and the many stranded rear uses of filament can ensure that cable is soft, and meet electrical current density requirements.
2, filling is extrude type thermoplastic elastomers, is filled up in the gap of cable inside, ensures that cable core is in towing, can not move in BENDING PROCESS, ensures the stability of the construction of cable, extends cable useful life.
3, there is the shielding of braiding tinned copper wire, the electromagnetic interference that shielding is extraneous outside two communication cores, ensure that communication is without interruption unimpeded.
4, adopt elastic body jacket, soft, good mechanical property, tensile strength is greater than 10MPa, and elongation at break is greater than 300%.
5, the structural design of whole cable, there is high temperature resistant, uvioresistant, resistance to water vapour, antimicrobial, short-time overload capacity is strong, the life-span is long, wear-resisting, oil resistant, the advantage such as anticorrosion, high tensile, anti-automobile roll, resistance to towing repeatedly, can be widely used in various forms of charging electric vehicle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, a kind of clean energy resource Vehicular rechargeable cable of the present invention, comprise cable core, described cable core is connected by a pair master core, wire core, charging and confirms core, a low pressure accessory power supply cable and charging telecommunication cable is stranded to form; Fill thermoplastic elastomer (TPE) packed layer 14 in cable core gap, outside cable core, extrude thermoplastic elastomer (TPE) inner sheath 15, at thermoplastic elastomer (TPE) inner sheath 15 outer braiding tinned copper wire screen 16, extrude the first thermoplastic elastomer (TPE) oversheath 17 at cable core outermost layer;
Wherein, each described core all has 2 Rotating fields, and concrete is:
Described master core is made up of leading body 1 and the first thermoplastic elastomer (TPE) insulating barrier 2;
Described wire core is made up of gnd conductor 3 and the second thermoplastic elastomer (TPE) insulating barrier 4;
Described charging connects confirmation core and is made up of communication conductor 5 and the 3rd thermoplastic elastomer (TPE) insulating barrier 6;
Described low pressure accessory power supply cable, comprises by the cable core of a pair low pressure accessory power supply core pair twist, outer wrapped first polyester belt 9 of cable core; Described low pressure accessory power supply core is made up of low pressure auxiliary conductor 7 and the 4th thermoplastic elastomer (TPE) insulating barrier 8.
Described charging telecommunication cable, comprise by the cable core of a pair charging communication core pair twist, outer wrapped second polyester belt 12 of cable core, cable core outermost layer extrudes the second thermoplastic elastomer (TPE) oversheath 13; Described charging communication core is made up of charge conductor 10 and the 5th thermoplastic elastomer (TPE) insulating barrier 11.
Conductors all above forms by many thin tinned copper wires are stranded, and copper wire electroplating surfaces with tin can prevent copper conductor from corroding effectively, and the many stranded rear uses of filament can ensure that cable is soft, and meet electrical current density requirements.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (3)
1. a clean energy resource Vehicular rechargeable cable, comprises cable core, it is characterized in that: described cable core is connected by a pair master core, wire core, charging and confirms core, a low pressure accessory power supply cable and charging telecommunication cable is stranded to form; Fill thermoplastic elastomer (TPE) packed layer in cable core gap, outside cable core, extrude thermoplastic elastomer (TPE) inner sheath, weave tinned copper wire screen outward at thermoplastic elastomer (TPE) inner sheath, extrude the first thermoplastic elastomer (TPE) oversheath at cable core outermost layer;
Described master core is made up of leading body and the first thermoplastic elastomer (TPE) insulating barrier;
Described wire core is made up of gnd conductor and the second thermoplastic elastomer (TPE) insulating barrier;
Described charging connects confirmation core and is made up of charge conductor and the 3rd thermoplastic elastomer (TPE) insulating barrier;
Described low pressure accessory power supply cable, comprises by the cable core of a pair low pressure accessory power supply core pair twist, outer wrapped first polyester belt of cable core;
Described charging telecommunication cable, comprise by the cable core of a pair charging communication core pair twist, outer wrapped second polyester belt of cable core, cable core outermost layer extrudes the second thermoplastic elastomer (TPE) oversheath.
2. clean energy resource Vehicular rechargeable cable according to claim 1, is characterized in that: described low pressure accessory power supply core is made up of low pressure auxiliary conductor and the 4th thermoplastic elastomer (TPE) insulating barrier.
3. clean energy resource Vehicular rechargeable cable according to claim 1, is characterized in that: described charging communication core is made up of communication conductor and the 5th thermoplastic elastomer (TPE) insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537780.8A CN105161199A (en) | 2015-08-28 | 2015-08-28 | Charging cable for clean energy vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537780.8A CN105161199A (en) | 2015-08-28 | 2015-08-28 | Charging cable for clean energy vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105161199A true CN105161199A (en) | 2015-12-16 |
Family
ID=54802024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510537780.8A Pending CN105161199A (en) | 2015-08-28 | 2015-08-28 | Charging cable for clean energy vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105161199A (en) |
-
2015
- 2015-08-28 CN CN201510537780.8A patent/CN105161199A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151216 |