CN206893345U - Heat radiating type charging cable - Google Patents
Heat radiating type charging cable Download PDFInfo
- Publication number
- CN206893345U CN206893345U CN201720326905.7U CN201720326905U CN206893345U CN 206893345 U CN206893345 U CN 206893345U CN 201720326905 U CN201720326905 U CN 201720326905U CN 206893345 U CN206893345 U CN 206893345U
- Authority
- CN
- China
- Prior art keywords
- wire
- insulating
- outer jacket
- type charging
- charging cable
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of heat radiating type charging cable, including some wires, insulating support and outer jacket.Some wires are individually fixed on insulating support.Some wires and insulating support are covered by outer jacket, form radiating insulating oil reservoir filled with insulating heat-conductive oil between some wires, insulating support and outer jacket, wire is directly immersed in insulating heat-conductive oil.The utility model heat radiating type charging cable is fixed wire using insulating support, wire is set directly to be immersed in insulating heat-conductive oil, cable is during use of charging, heat caused by wire stylet is transferred to insulating heat-conductive oil reservoir through wire insulation and absorbed by insulating heat-conductive oil, diffused to by outer jacket in surrounding air rapidly, conductor temperature can rapidly be reduced, cable is set to keep lower temperature working condition, which increase the service life of cable, in addition, filling is not used among cable, this makes whole cable be easier to bend, and use is more convenient.
Description
Technical field
A kind of cable is the utility model is related to, particularly a kind of heat radiating type charging cable.
Background technology
With increase of the people to environmental consciousness, electric automobile is also increasingly popularized, but the charging electric vehicle time is grown
Constrain its spreading speed；Quick charge necessarily requires cable to carry high current, but charging cable works in long-time high current
After, substantial amounts of heat can be produced, due to limitation of the current charging cable in structure, it is impossible to effectively radiated, this will
Increase the aging of cable, shorten the service life of cable, or even trigger breakdown at high temperature, fire, bring greatly safe hidden
Suffer from.
Utility model content
Main purpose of the present utility model is overcome the deficiencies in the prior art, there is provided one kind can quickly, effectively, uniformly
The scheme to be radiated, so as to effectively solve the problems, such as that temperature is high during charging wire wire rod quick charge, improves its service life
And safety coefficient.
To achieve the above object, the utility model uses following technical scheme：
A kind of heat radiating type charging cable, including some wires, insulating support and outer jacket.Some wires are individually fixed in one
On insulating support.Some wires and insulating support are covered by outer jacket, are filled out between some wires, insulating support and outer jacket
Radiating insulating oil reservoir is formed filled with insulating heat-conductive oil, wire is directly immersed in insulating heat-conductive oil.
Preferably, the periphery of the insulating support offers some flutings, and some wires are arranged in respectively accordingly to be opened
In groove.
Preferably, the outer jacket is oil resistant outer jacket.
Preferably, the wire includes main line, ground wire, boost line and signal wire, and the main line includes master core and main line
Insulating barrier, the ground wire include wire core and ground line insulating layer, and the boost line includes auxiliary core and auxiliary line insulating layer, institute
Stating signal wire includes signal core and signal line insulating layer.
Preferably, the signal wire at least one, the signal wire is coated with signal wire outer jacket.
Preferably, filled with insulating heat-conductive oil between signal wire and the signal wire outer jacket.
Preferably, the insulating support is hollow.
Preferably, the insulating support is oil resistant insulating support, and with flexibility.
Preferably, the thermal conductivity factor of the insulating support is relatively low, and heat will not be passed by insulating support to cable inside
Pass, therefore heat will not be gathered in inside cable, make cable be easier to keep low-temperature working state.
Preferably, the wire stylet is twisted core, and braid is surrounded with outside twisted core.
Preferably, the braid is polyester belt or oilpaper.
Above-mentioned heat radiating type charging cable, wherein described signal line insulating layer, signal wire outer jacket, outer jacket are both preferably
Oil resisting material.
As described above, the utility model heat radiating type charging cable is fixed wire using insulating support, wire is set directly to soak
In insulating heat-conductive oil, for cable during use of charging, heat caused by wire stylet is transferred to insulation through wire insulation
Conduction oil is absorbed by insulating heat-conductive oil, is diffused to by outer jacket in surrounding air rapidly, can rapidly reduce conductor temperature,
Cable is set to keep lower temperature working condition, which increase the service life of cable, in addition, filling is not used among cable,
This makes whole cable be easier to bend, and use is more convenient.
Brief description of the drawings
Fig. 1 is a kind of cross section structure schematic diagram of embodiment of the utility model charging cable；
Fig. 2 is cross section structure schematic diagram of the charging cable at angle of inclination shown in Fig. 1.
Embodiment
Embodiment of the present utility model is elaborated below.It is emphasized that the description below is only example
Property, rather than in order to limit the scope of the utility model and its application.
Refer to Fig. 1 and Fig. 2, the utility model heat radiating type charging cable includes some wires 10, insulating support 20 and outer
Sheath 30.
Insulating support 20 is substantially cylindrical, and some wires 10 are individually fixed on insulating support 20.
Some wires 10 and insulating support 20 are covered by outer jacket 30, some wires 10, insulating support 20 and outer shield
Radiating insulating oil reservoir 40 is formed filled with insulating heat-conductive oil between layer 30, wire 10 is directly immersed in insulating heat-conductive oil.
In the present embodiment, the periphery of insulating support 20 offers some flutings 21, and some wires 10 are arranged in phase respectively
It should slot in 21, can so greatly enhance the anti-extrusion or stubborn torsion performance of cable.
In the present embodiment, 20 preferred hollow form of insulating support, there is mesopore 22.Insulating support 20 preferably has arc
Side groove 23.
In the present embodiment, wire 10 includes main line 11, ground wire 12, boost line 13 and signal wire 14.Main line 11 includes master
Line 111 and main line insulating barrier 112.Ground wire 12 includes wire core 121 and ground line insulating layer 122.Boost line 13 includes auxiliary core
131 and auxiliary line insulating layer 132.Signal wire 14 includes signal core 141 and signal line insulating layer 142.
Preferably, signal wire 14 at least one, signal wire 14 are coated with signal wire outer jacket 14c.
Preferably, filled with insulating heat-conductive oil between signal line insulating layer 142 and signal wire the outer jacket 14c.Certainly,
Other fillers can also be not filled with or fill between signal line insulating layer 142 and signal wire the outer jacket 14c.
Preferably, the insulating support 20 is hollow.
Preferably, the insulating support 20 is oil resistant insulating support, and with flexibility.
Preferably, the thermal conductivity factor of the insulating support 20 is relatively low, and heat will not be by insulating support 20 to cable inside
Transmit, therefore heat will not be gathered in inside cable, make cable be easier to keep low-temperature working state.
Preferably, the wire stylet such as master core 111, wire core 121, auxiliary core 131, signal core 141 is twisted
Core, twisted core are surrounded with braid outside.The braid is preferably polyester belt or oilpaper.
Above-mentioned heat radiating type charging cable, wherein described signal line insulating layer 142, signal wire outer jacket 14c, outer jacket 30
It is preferably respectively oil resistant signal line insulating layer, oil resistant signal wire outer jacket, oil resistant outer jacket.
Under the above constitution, wire stylet such as master core 111, wire core 121, auxiliary core 131, signal core 141 is produced
Raw heat quickly, uniformly can be absorbed by insulating heat-conductive oil；Space between wire 10 and outer jacket 30 is very small, can
Rapidly heat is exhaled by outer jacket 30；Because space whole in cable is all filled up by insulating heat-conductive oil, so as to
The efficiency and effect of radiating are greatly improved, cable is cooled rapidly.
In summary, the utility model heat radiating type charging cable is fixed wire 10 using insulating support 20, makes wire 10
Directly it is immersed in insulating heat-conductive oil, cable is during use of charging, wire stylet such as master core 111, wire core 121, auxiliary
Heat caused by core 131, signal core 141 is absorbed by insulating heat-conductive oil, and surrounding air is diffused to rapidly by outer jacket 30
In, conductor cores temperature can be rapidly reduced, cable is kept lower temperature working condition, the longevity is used which increase cable
Life, in addition, not using filling among cable, this makes whole cable be easier to bend, and use is more convenient.
Above content is to combine specific/preferred embodiment further detailed description of the utility model, no
It can assert that specific implementation of the present utility model is confined to these explanations.For the common skill of the utility model art
For art personnel, without departing from the concept of the premise utility, it can also make to the embodiment that these have been described
Some replacements or modification, and these are substituted or variant should all be considered as belonging to the scope of protection of the utility model.
Claims (10)
1. a kind of heat radiating type charging cable, including some wires, insulating support and outer jacket, the wire include wire stylet and
The wire insulation being coated on outside wire stylet, some wires are individually fixed on insulating support, some wires and absolutely
Edge support is covered by the outer jacket, filled with insulating heat-conductive oil between some wires, insulating support and outer jacket
Radiating insulating oil reservoir is formed, the wire is directly immersed in insulating heat-conductive oil.
2. heat radiating type charging cable as claimed in claim 1, it is characterised in that if the periphery of the insulating support offers
Dry fluting, some wires are arranged in corresponding fluting respectively.
3. heat radiating type charging cable as claimed in claim 1, it is characterised in that the outer jacket is oil resistant outer jacket.
4. heat radiating type charging cable as claimed in claim 1, it is characterised in that the wire includes main line, ground wire, boost line
And signal wire, the main line include master core and main line insulating barrier, the ground wire includes wire core and ground line insulating layer, described auxiliary
Index contour includes auxiliary core and auxiliary line insulating layer, and the signal wire includes signal core and signal line insulating layer.
5. heat radiating type charging cable as claimed in claim 4, it is characterised in that the signal wire at least one, the letter
Number line is coated with signal wire outer jacket.
6. heat radiating type charging cable as claimed in claim 5, it is characterised in that the signal wire and signal wire outer jacket it
Between filled with insulating heat-conductive oil.
7. heat radiating type charging cable as claimed in claim 1, it is characterised in that the insulating support is hollow.
8. heat radiating type charging cable as claimed in claim 1, it is characterised in that the insulating support is oil resistant insulating support,
And with flexibility.
9. heat radiating type charging cable as claimed in claim 1, it is characterised in that the wire stylet is to be twisted core, twisted wire
Braid is surrounded with outside core.
10. heat radiating type charging cable as claimed in claim 9, it is characterised in that the braid is polyester belt or oilpaper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326905.7U CN206893345U (en) | 2017-03-30 | 2017-03-30 | Heat radiating type charging cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326905.7U CN206893345U (en) | 2017-03-30 | 2017-03-30 | Heat radiating type charging cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206893345U true CN206893345U (en) | 2018-01-16 |
Family
ID=61327354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720326905.7U Withdrawn - After Issue CN206893345U (en) | 2017-03-30 | 2017-03-30 | Heat radiating type charging cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206893345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106887283A (en) * | 2017-03-30 | 2017-06-23 | 深圳市沃尔核材股份有限公司 | Heat radiating type charging cable |
-
2017
- 2017-03-30 CN CN201720326905.7U patent/CN206893345U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106887283A (en) * | 2017-03-30 | 2017-06-23 | 深圳市沃尔核材股份有限公司 | Heat radiating type charging cable |
| CN106887283B (en) * | 2017-03-30 | 2023-07-07 | 深圳市沃尔核材股份有限公司 | Heat dissipation type charging cable |
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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: 20210701 Address after: 518000 Wall Industrial Park, Lanjing North Road, Longtian street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180116 Effective date of abandoning: 20230707 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180116 Effective date of abandoning: 20230707 |