CN209607476U - A kind of cable of fast charge charging pile delaying aging - Google Patents
A kind of cable of fast charge charging pile delaying aging Download PDFInfo
- Publication number
- CN209607476U CN209607476U CN201920090772.7U CN201920090772U CN209607476U CN 209607476 U CN209607476 U CN 209607476U CN 201920090772 U CN201920090772 U CN 201920090772U CN 209607476 U CN209607476 U CN 209607476U
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- Prior art keywords
- cable
- sheath
- connecting rod
- soft block
- charging pile
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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Abstract
The utility model discloses a kind of cables of fast charge charging pile delaying aging, including cable, the cable includes outer jacket, the interior aspect face of the outer jacket is provided with armor, the interior aspect face of the armor is provided with sheath, the interior aspect face of the sheath is provided with soft block, two side external surfaces of the soft block are provided with connecting rod, the outer surface of the connecting rod is provided with compressed spring, the both ends of the connecting rod are provided with empty slot, helium filled layer is provided on the inside of the sheath, the inside of the cable is provided with thickening ring layer at center.A kind of cable of fast charge charging pile delaying aging described in the utility model, has the function of preventing cable internal aging, the service life of Elongated cable wire, when cable is by excessive pressure, the phenomenon that preventing deformation and cracking, brings better prospect of the application.
Description
Technical field
The utility model relates to cable design field, in particular to a kind of cable of fast charge charging pile delaying aging.
Background technique
Fast charge the function of charging pile is similar to the fuel charger inside gas station, can be fixed on ground or wall, be installed on
Public building, market, Public Parking and residential area parking lot etc. are local, can be various types according to different voltage class
Number electric car charging, to complete the quick charge of electric car；Existing fast charge charging pile cable exists when in use
Certain drawbacks, firstly, the main material of sheath of existing fast charge charging pile cable is rubber, there are skies for internal gap location
Gas, internal the phenomenon that being easy to happen ageing of rubber, reduce the service life of cable, secondly, existing during long-time service
Fast charge charging pile cable when being acted on by excessive pressure, easily deformation occurs and causes to crack, and is easy to happen damage
Phenomenon, for this purpose, it is proposed that a kind of cable of fast charge charging pile delaying aging.
Utility model content
The main purpose of the utility model is to provide a kind of cables of fast charge charging pile delaying aging, can effectively solve
Certainly the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of cable of fast charge charging pile delaying aging, including cable, the cable include outer jacket, it is described outer
The interior aspect face of sheath is provided with armor, and the interior aspect face of the armor is provided with sheath, the sheath
Interior aspect face is provided with soft block, and two side external surfaces of the soft block are provided with connecting rod, the outer surface of the connecting rod
It is provided with compressed spring, the both ends of the connecting rod are provided with empty slot, and helium filled layer, institute are provided on the inside of the sheath
The inside for stating cable is provided with thickening ring layer, the appearance in the interior aspect face for thickening ring layer and soft block at center
Face is provided with cable core, and the cable core includes inner core sheath.
Preferably, the both ends of the cable are provided with cable plug, and the quantity of the cable plug is two groups, described
It is to be fixedly connected between cable plug and cable.
Preferably, the armor be to be fixedly connected between outer jacket and sheath, the thickness of the armor
Less than the thickness of outer jacket and the thickness of sheath, it is fixedly connected between the soft block and sheath, the soft block
Quantity be several groups, soft block circular array arrangement.
Preferably, for the connecting rod between two adjacent groups soft block, the connecting rod is embedded in sky at two close end
The inside of slot, the connecting rod be to be flexibly connected between soft block and compressed spring, the connecting rod and compressed spring
Quantity be several groups, the connecting rod and compressed spring circular array are arranged.
Preferably, the interior aspect face of the inner core sheath is provided with insulating layer, between the insulating layer and inner core sheath
To be fixedly connected, the interior aspect face of the insulating layer is provided with wire stylet, is fixed company between the wire stylet and insulating layer
It connects.
Preferably, to be flexibly connected between the inner core sheath and thickening ring layer, between the inner core sheath and soft block
To be fixedly connected, the quantity of the cable core is several groups, and the cable core is arranged in array.
Compared with prior art, the utility model has the following beneficial effects: the electricity of the fast charge charging pile delaying aging
Cable, by between sheath and cable core there are gap fill helium filled layer, in the long-term use process of cable,
Internal helium filled layer eliminates the air contained at cable internal clearance, it is therefore prevented that sheath and inner core sheath surface
Rubber material there is a phenomenon where aoxidizing, and then delayed the aging of rubber, had the function of preventing cable internal aging, prolong
The service life of long cable, secondly, by being provided with soft block, connecting rod and compressed spring, when cable is by excessive
When pressure acts on, so that cable generates deformation, empty slot ensures that adjacent soft block can move a little along connecting rod, to pressure
Preferable buffer function is played, when pressure disappears, the elastic force effect of compressed spring, so that the position of soft block is restored, and then also
The former shape of cable, the phenomenon that preferably preventing cable deformation and crack, a kind of entire fast charge charging pile use
The construction of cable of delaying aging is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the cable of fast charge charging pile delaying aging of the utility model；
Fig. 2 is a kind of cross-sectional view of the cable of the cable of fast charge charging pile delaying aging of the utility model；
Fig. 3 is the enlarged drawing of A in a kind of Fig. 2 of the cable of fast charge charging pile delaying aging of the utility model；
Fig. 4 is the enlarged drawing of B in a kind of Fig. 2 of the cable of fast charge charging pile delaying aging of the utility model.
In figure: 1, cable；2, cable plug；3, outer jacket；4, armor；5, sheath；6, soft block；7, it connects
Bar；8, compressed spring；9, empty slot；10, helium filled layer；11, ring layer is thickeied；12, cable core；13, inner core sheath；14, it insulate
Layer；15, wire stylet.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of cable of fast charge charging pile delaying aging, including cable 1, cable 1 include outer
Sheath 3, the interior aspect face of outer jacket 3 are provided with armor 4, and the interior aspect face of armor 4 is provided with sheath 5, interior shield
The interior aspect face of layer 5 is provided with soft block 6, and two side external surfaces of soft block 6 are provided with connecting rod 7, the outer surface of connecting rod 7
It is provided with compressed spring 8, the both ends of connecting rod 7 are provided with empty slot 9, and the inside of sheath 5 is provided with helium filled layer 10, electricity
The inside of cable 1 is provided at center thickeies ring layer 11, thickeies the interior aspect face of ring layer 11 and the outer surface of soft block 6
It is provided with cable core 12, cable core 12 includes inner core sheath 13.
The both ends of cable 1 are provided with cable plug 2, and the quantity of cable plug 2 is two groups, cable plug 2 and cable
To be fixedly connected between line 1, at two groups of conveniently accessible charging piles of cable plug 2 and electric car；Armor 4 and outer jacket 3 with
And between sheath 5 be to be fixedly connected, the thickness of armor 4 is less than the thickness of outer jacket 3 and the thickness of sheath 5, soft
To be fixedly connected between cushion block 6 and sheath 5, the quantity of soft block 6 is several groups, the arrangement of 6 circular array of soft block, cushion
Block 6 can play preferable anti-buffer function；For connecting rod 7 between two adjacent groups soft block 6, connecting rod 7 leans on two close end
Place is embedded in the inside of empty slot 9, is to be flexibly connected between connecting rod 7 and soft block 6 and compressed spring 8, connecting rod 7 and compression
The quantity of spring 8 is several groups, and connecting rod 7 and 8 circular array of compressed spring are arranged, several groups connecting rod 7 and compression bullet
Spring 8 may insure to can play a buffer role in when cable 1 is under pressure from all angles；The interior aspect face of inner core sheath 13
It is provided with insulating layer 14, is fixedly connected between insulating layer 14 and inner core sheath 13, the interior aspect face of insulating layer 14 is provided with
Wire stylet 15 is fixedly connected between wire stylet 15 and insulating layer 14, and insulating layer 14 prevents the phenomenon that leaking electricity；Inner core sheath
To be flexibly connected between 13 and thickening ring layer 11, it is fixedly connected between inner core sheath 13 and soft block 6, the quantity of cable core 12
For several groups, cable core 12 is arranged in array, and thickening ring layer 11 can guarantee that the arrangement of cable core 12 is more compact.
It should be noted that the utility model is a kind of cable of fast charge charging pile delaying aging, when in use, use
Two groups of cable plugs 2 are connected at charging pile and electric car by person respectively, Lai Jinhang quick charge, in the long-time service of cable
Cheng Zhong, internal helium filled layer 10 eliminate the air contained at 1 internal clearance of cable, it is therefore prevented that sheath 5 with it is interior
The rubber on 13 surface of core sheath has delayed the aging of rubber there is a phenomenon where aoxidizing, and having prevents cable 1 internal aging
Function, the service life of Elongated cable wire 1, when cable 1 is acted on by excessive pressure, so that cable 1 generates shape
Become, empty slot 9 ensures that adjacent soft block 6 can move a little along connecting rod 7, plays preferable buffer function, pressure to pressure
When disappearance, the elastic force of compressed spring 8 is acted on, so that the position of soft block 6 is restored, and then reduces the shape of cable 1, preferably
Prevent 1 deformation of cable and cracking the phenomenon that generation, it is more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of cable of fast charge charging pile delaying aging, including cable (1), it is characterised in that: cable (1) packet
It includes outer jacket (3), the interior aspect face of the outer jacket (3) is provided with armor (4), the interior aspect of the armor (4)
Face is provided with sheath (5), and the interior aspect face of the sheath (5) is provided with soft block (6), and the two of the soft block (6)
Side external surface is provided with connecting rod (7), and the outer surface of the connecting rod (7) is provided with compressed spring (8), the connecting rod (7)
Both ends be provided with empty slot (9), be provided with helium filled layer (10) on the inside of the sheath (5), the cable (1) it is interior
Portion is provided at center thickeies ring layer (11), the appearance in the interior aspect face for thickening ring layer (11) and soft block (6)
Face is provided with cable core (12), and the cable core (12) includes inner core sheath (13).
2. a kind of cable of fast charge charging pile delaying aging according to claim 1, it is characterised in that: the cable
(1) both ends are provided with cable plug (2), and the quantity of the cable plug (2) is two groups, the cable plug (2) and electricity
It is to be fixedly connected between cable (1).
3. a kind of cable of fast charge charging pile delaying aging according to claim 1, it is characterised in that: the armor
It (4) is to be fixedly connected between outer jacket (3) and sheath (5), the thickness of the armor (4) is less than outer jacket (3)
Thickness and sheath (5) thickness, to be fixedly connected between the soft block (6) and sheath (5), the soft block
(6) quantity is several groups, soft block (6) the circular array arrangement.
4. a kind of cable of fast charge charging pile delaying aging according to claim 1, it is characterised in that: the connecting rod
(7) between two adjacent groups soft block (6), the inside that empty slot (9) are embedded at two close end of the connecting rod (7) is described
It is to be flexibly connected between connecting rod (7) and soft block (6) and compressed spring (8), the connecting rod (7) and compressed spring
(8) quantity is several groups, and the connecting rod (7) and compressed spring (8) circular array are arranged.
5. a kind of cable of fast charge charging pile delaying aging according to claim 1, it is characterised in that: the inner core shield
The interior aspect face of layer (13) is provided with insulating layer (14), is fixed company between the insulating layer (14) and inner core sheath (13)
It connects, the interior aspect face of the insulating layer (14) is provided with wire stylet (15), between the wire stylet (15) and insulating layer (14)
To be fixedly connected.
6. a kind of cable of fast charge charging pile delaying aging according to claim 1, it is characterised in that: the inner core shield
To be flexibly connected between layer (13) and thickening ring layer (11), it is fixedly connected between the inner core sheath (13) and soft block (6),
The quantity of the cable core (12) is several groups, and the cable core (12) is arranged in array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920090772.7U CN209607476U (en) | 2019-01-21 | 2019-01-21 | A kind of cable of fast charge charging pile delaying aging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920090772.7U CN209607476U (en) | 2019-01-21 | 2019-01-21 | A kind of cable of fast charge charging pile delaying aging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209607476U true CN209607476U (en) | 2019-11-08 |
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ID=68399846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920090772.7U Active CN209607476U (en) | 2019-01-21 | 2019-01-21 | A kind of cable of fast charge charging pile delaying aging |
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| Country | Link |
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| CN (1) | CN209607476U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201395A (en) * | 2020-09-21 | 2021-01-08 | 云南前列电缆有限公司 | Cable and cable assembly |
| CN114914016A (en) * | 2022-06-24 | 2022-08-16 | 重庆市南方阻燃电线电缆有限公司 | Shielding type electric power communication flame-retardant flexible cable for robot |
-
2019
- 2019-01-21 CN CN201920090772.7U patent/CN209607476U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201395A (en) * | 2020-09-21 | 2021-01-08 | 云南前列电缆有限公司 | Cable and cable assembly |
| CN114914016A (en) * | 2022-06-24 | 2022-08-16 | 重庆市南方阻燃电线电缆有限公司 | Shielding type electric power communication flame-retardant flexible cable for robot |
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