CN206293199U - New-energy electric vehicle charging gun cable - Google Patents
New-energy electric vehicle charging gun cable Download PDFInfo
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- CN206293199U CN206293199U CN201621403687.4U CN201621403687U CN206293199U CN 206293199 U CN206293199 U CN 206293199U CN 201621403687 U CN201621403687 U CN 201621403687U CN 206293199 U CN206293199 U CN 206293199U
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Abstract
The utility model discloses a kind of New-energy electric vehicle charging gun cable, including protective case and the cable core in protective case, above-mentioned protective case includes thermal insulation layer, enhancement layer, fireprotection layer and wearing layer successively from inside to outside；Above-mentioned thermal insulation layer is hyperoxia silicon internal layer, ceramic fibre middle level, the three-layer sandwich structure of hyperoxia outer silicon composition.The beneficial effects of the utility model are：The cable has the preferable thermal insulation layer of effect of heat insulation, and protection is thermally shielded to cable core.
Description
Technical field
The utility model is related to New-energy electric vehicle technical field, and in particular to a kind of New-energy electric vehicle charges
Rifle cable.
Background technology
The primary structure of existing New-energy electric vehicle charging gun cable is made up of cable core and protective case, cable by
Can cause local heating in friction or other situations, if cable core bears too high temperature for a long time, the use of cable can be influenceed
Life-span.
Utility model content
The purpose of this utility model is to provide a kind of New-energy electric vehicle charging gun cable, and the cable has heat-insulated
The preferable thermal insulation layer of effect, protection is thermally shielded to cable core.
To achieve the above object, the utility model provides following technical scheme：
A kind of New-energy electric vehicle charging gun cable, including protective case and the cable core in protective case, above-mentioned guarantor
Sheath includes thermal insulation layer, enhancement layer, fireprotection layer and wearing layer successively from inside to outside；Above-mentioned thermal insulation layer is hyperoxia silicon internal layer, ceramics
The three-layer sandwich structure that fiber middle level, hyperoxia outer silicon are constituted.
Preferably, above-mentioned fireprotection layer is by layer glass fiber mat and the nothing being filled between layer glass fiber mat
The fire resisting packed layer composition that halogen flame-proof elastomer inserts is constituted.
Preferably, above-mentioned cable core includes many cable cores, and the insulation for placing different cable cores is provided with above-mentioned protective case
Cell.
Preferably, the cell wall of above-mentioned cell is provided with anti-skidding salient point.
Operation principle of the present utility model is：Thermal insulation layer is hyperoxia silicon internal layer, ceramic fibre middle level, hyperoxia outer silicon composition
Three-layer sandwich structure；The structure has preferable effect of heat insulation.The setting of fireprotection layer improves fireproofing of cable performance, wear-resisting
Layer improves the wearability of cable.
The beneficial effects of the utility model are：The cable has the preferable thermal insulation layer of effect of heat insulation, and cable core is thermally shielded
Protection.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Hereinafter implement
Example is only used for clearly illustrating the technical solution of the utility model, and protection model of the present utility model can not be limited with this
Enclose.
The utility model specific implementation technical scheme be：
As shown in figure 1, a kind of New-energy electric vehicle charging gun cable, including protective case and the cable in protective case
Core 1, above-mentioned protective case includes thermal insulation layer 3, enhancement layer 4, fireprotection layer 5 and wearing layer 6 successively from inside to outside；Above-mentioned thermal insulation layer 3 is
The three-layer sandwich structure that hyperoxia silicon internal layer, ceramic fibre middle level, hyperoxia outer silicon are constituted.
Above-mentioned fireprotection layer 5 is by layer glass fiber mat and the halogen-free flameproof being filled between layer glass fiber mat
The fire resisting packed layer composition that elastomer-filled material is constituted.
Above-mentioned cable core 1 includes many cable cores 1, and the insulation cell for placing different cable cores 1 is provided with above-mentioned protective case
2。
The cell wall of above-mentioned cell 2 is provided with anti-skidding salient point.
Operation principle of the present utility model is：Thermal insulation layer 3 is hyperoxia silicon internal layer, ceramic fibre middle level, hyperoxia outer silicon structure
Into three-layer sandwich structure；The structure has preferable effect of heat insulation.The setting of fireprotection layer 5 improves fireproofing of cable performance,
Wearing layer 6 improves the wearability of cable.
The beneficial effects of the utility model are：The cable has the preferable thermal insulation layer 3 of effect of heat insulation, cable core 1 is carried out every
Thermal protection.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model know-why is not departed from, some improvements and modifications can also be made, these change
Enter and retouch also to should be regarded as protection domain of the present utility model.
Claims (4)
1. a kind of New-energy electric vehicle charging gun cable, including protective case and the cable core in protective case, its feature exist
In above-mentioned protective case includes thermal insulation layer, enhancement layer, fireprotection layer and wearing layer successively from inside to outside；Above-mentioned thermal insulation layer is hyperoxia silicon
The three-layer sandwich structure that internal layer, ceramic fibre middle level, hyperoxia outer silicon are constituted.
2. New-energy electric vehicle according to claim 1 charging gun cable, it is characterised in that above-mentioned fireprotection layer is by two
The fire resisting that layer glass fibre mat and the halogen-free flame retarding elastomer inserts being filled between layer glass fiber mat are constituted
Packed layer is constituted.
3. New-energy electric vehicle according to claim 2 charging gun cable, it is characterised in that above-mentioned cable core includes many
Root cable core, is provided with the insulation cell for placing different cable cores in above-mentioned protective case.
4. New-energy electric vehicle according to claim 3 charging gun cable, it is characterised in that the cell wall of above-mentioned cell
It is provided with anti-skidding salient point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403687.4U CN206293199U (en) | 2016-12-21 | 2016-12-21 | New-energy electric vehicle charging gun cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403687.4U CN206293199U (en) | 2016-12-21 | 2016-12-21 | New-energy electric vehicle charging gun cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206293199U true CN206293199U (en) | 2017-06-30 |
Family
ID=59104915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621403687.4U Active CN206293199U (en) | 2016-12-21 | 2016-12-21 | New-energy electric vehicle charging gun cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206293199U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108573772A (en) * | 2018-06-22 | 2018-09-25 | 江苏东峰电缆有限公司 | A kind of copper core polyvinyl chloride insulation flame-retardant strand type connection flexible cable |
| CN108597654A (en) * | 2018-04-20 | 2018-09-28 | 安徽知之信息科技有限公司 | A kind of new-energy automobile charging cable |
| CN108878008A (en) * | 2018-06-22 | 2018-11-23 | 江苏东峰电缆有限公司 | A kind of mineral insulated cable |
| CN108899688A (en) * | 2018-06-26 | 2018-11-27 | 芜湖广智天和信息技术有限公司 | A kind of computer hardware connecting wire protection device |
-
2016
- 2016-12-21 CN CN201621403687.4U patent/CN206293199U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597654A (en) * | 2018-04-20 | 2018-09-28 | 安徽知之信息科技有限公司 | A kind of new-energy automobile charging cable |
| CN108573772A (en) * | 2018-06-22 | 2018-09-25 | 江苏东峰电缆有限公司 | A kind of copper core polyvinyl chloride insulation flame-retardant strand type connection flexible cable |
| CN108878008A (en) * | 2018-06-22 | 2018-11-23 | 江苏东峰电缆有限公司 | A kind of mineral insulated cable |
| CN108899688A (en) * | 2018-06-26 | 2018-11-27 | 芜湖广智天和信息技术有限公司 | A kind of computer hardware connecting wire protection device |
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