CN219163846U - New energy vehicle charging cable connected in nonpolar manner - Google Patents
New energy vehicle charging cable connected in nonpolar manner Download PDFInfo
- Publication number
- CN219163846U CN219163846U CN202223472914.7U CN202223472914U CN219163846U CN 219163846 U CN219163846 U CN 219163846U CN 202223472914 U CN202223472914 U CN 202223472914U CN 219163846 U CN219163846 U CN 219163846U
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- China
- Prior art keywords
- charging cable
- charging
- limiting block
- stop collar
- new energy
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- 230000005389 magnetism Effects 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Classifications
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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
Abstract
The utility model discloses a new energy vehicle charging cable connected in a nonpolar manner, which comprises the following components: fill electric pile, charging cable and nonpolar charging head, charging cable one end with fill electric pile fixed connection, the other end then with nonpolar charging head fixed connection, charging cable sets up to the heliciform spring pattern, and charging cable all is provided with the stop collar in the same position of each round of spiral, the stop collar is the ring shape cover in the charging cable outside to stop collar and charging cable's outer protective sheath fixed connection together, the upper and lower both sides of stop collar are equipped with stopper and lower stopper respectively, go up the top fixed surface installation magnetism piece of inhaling of stopper, the lower fixed surface installation magnetism piece of inhaling of lower stopper. The charging cable can be freely stretched to the required length, and the parts which are not stretched are attracted together by virtue of the limiting sleeve, so that the surface abrasion condition of the charging cable is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of new energy vehicles, in particular to a new energy vehicle charging cable connected in a nonpolar manner.
Background
The new energy is mainly charged by virtue of the charging pile, as most of the charging pile is public facilities, in order to meet the use requirements of different drivers, the charging cable of the charging pile is generally set to be a long cable, so that the cable can be towed on the ground when a new energy vehicle which is very close to the charging pile is charged, and after the charging is finished, the charging head is plugged back into the charging pile, the charging cable can be towed on the ground, and thus, the protective sleeve on the outer layer of the charging cable is easy to wear.
Disclosure of Invention
The utility model aims to provide a new energy vehicle charging cable connected in a nonpolar manner, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a new energy vehicle charging cable with a non-polar connection, comprising: fill electric pile, charging cable and nonpolar charging head, charging cable one end with fill electric pile fixed connection, the other end then with nonpolar charging head fixed connection, charging cable sets up the heliciform spring style, and charging cable all is provided with the stop collar in the same position of each round of spiral, the stop collar is the ring shape cover in the charging cable outside to stop collar and charging cable's outer protective sheath fixed connection together, the upper and lower both sides of stop collar are equipped with stopper and lower stopper respectively, go up the top fixed surface installation magnetism piece of inhaling of stopper, the lower fixed surface installation magnetism piece of inhaling of lower stopper.
As a further scheme of the utility model: the upper limiting block of the limiting sleeve on each circle of spiral of the charging cable can be mutually attracted with the lower limiting block of the limiting sleeve positioned on the charging cable, and the lower limiting block of the limiting sleeve on each circle of spiral can be mutually attracted with the upper limiting block of the limiting sleeve positioned on the next circle of charging cable.
As a further scheme of the utility model: the first limiting sleeve positioned at the top of the charging cable spiral ring is not provided with an upper limiting block, and the last limiting sleeve positioned at the bottom of the charging cable spiral ring is not provided with a lower limiting block.
As a further scheme of the utility model: each ring of the charging cable can be provided with a plurality of limiting sleeves.
As a further scheme of the utility model: the limiting sleeve, the upper limiting block and the lower limiting block are made of insulating materials.
As a further scheme of the utility model: and the limiting sleeve, the upper limiting block and the lower limiting block are fixedly connected into an integrated structure.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure, convenient use and high flexibility, and can freely stretch the charging cable to the required length, and the parts which are not stretched are attracted together by virtue of the limiting sleeve, so that the charging cable can be stretched to the required length no matter the charging vehicle stops far or near, the charging cable is prevented from being dragged on the ground, and the surface abrasion condition of the charging cable is effectively avoided.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of a connection structure of the charging cable and the stop collar of the present utility model.
Fig. 3 is a schematic side view of the present utility model.
Fig. 4 is a schematic diagram of a connection structure of the charging cable and the stop collar of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, in an embodiment of the present utility model, a new energy vehicle charging cable with a nonpolar connection includes: charging pile 1, charging cable 2 and nonpolar charging head 3, charging cable 2 one end with charging pile 1 fixed connection, the other end then with nonpolar charging head 3 fixed connection, charging cable 2 sets up the heliciform spring style, and charging cable 2 all is provided with stop collar 21 in the same position of each round of spiral, stop collar 21 is the ring shape suit in charging cable 2 outside to stop collar 21 and the outer protective sheath fixed connection of charging cable 2 are in the same place, the upper and lower both sides of stop collar 21 are equipped with stopper 211 and lower stopper 212 respectively, the top surface fixed mounting magnetism of last stopper 211 inhale piece 213, the lower surface fixed mounting magnetism of lower stopper 212 inhale piece 213.
The upper limiting block 211 of the limiting sleeve 21 on each circle of spiral of the charging cable 2 can be mutually attracted with the lower limiting block 212 of the limiting sleeve 21 on the circle of spiral, and the lower limiting block 212 of the limiting sleeve 21 on each circle of spiral can be mutually attracted with the upper limiting block 211 of the limiting sleeve 21 on the next circle of spiral.
Because each circle of charging cable 2 can be mutually attracted together through the limiting sleeve 21, the charging cable 2 can maintain a stable spiral shape, when the charging cable is not charged, the nonpolar charging head 3 is inserted on the charging pile 1, the charging cable 2 at the moment can keep a spiral shape and is positioned on the side surface of the charging pile 1, and the charging cable 2 is in a spiral shape, so that the total length of the charging cable 2 is shortened, and the charging cable can not be dragged on the ground.
When the charging cable 2 is used for charging a vehicle, people can walk to the vehicle and pull the charging cable 2 close to one end of the nonpolar charging head 3 away, so that the attracted limiting sleeves 21 are separated from each other, the charging cable 2 of the separated part of the limiting sleeve 21 can be stretched for length, the charging cable 2 needs to be separated for a plurality of circles, the limiting sleeves 21 on the charging cable 2 can be separated, after the length of the nonpolar charging head 3 can be connected with a charging port of the vehicle, the rest limiting sleeves 21 can be separated, the rest limiting sleeves 21 which are not separated can keep the corresponding charging cable 2 in a spiral shape, and thus the length between the charging cable 2 and the vehicle from the charging pile 1 is controlled, and the charging cable 2 can not be dragged on the ground due to overlong.
The first stop block 211 is not arranged on the first stop collar 21 positioned at the top of the spiral coil of the charging cable 2, and correspondingly, the last stop collar 21 positioned at the bottom of the spiral coil of the charging cable 2 is not provided with the lower stop block 212. There is no charging cable 2 to be sucked above and below the first and last stoppers 21, and thus this arrangement can improve the overall aesthetic appearance of the charging cable 2.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. A new energy vehicle charging cable with a non-polar connection, comprising: fill electric pile (1), charging cable (2) and nonpolar charging head (3), its characterized in that: charging cable (2) one end with charging stake (1) fixed connection, the other end then with nonpolar charging head (3) fixed connection, charging cable (2) set up to heliciform spring style, and charging cable (2) all are provided with stop collar (21) in the same position of each round of spiral, stop collar (21) are ring shape cover dress in charging cable (2) outside to outer protective sheath fixed connection of stop collar (21) and charging cable (2) is in the same place, stopper (211) and lower stopper (212) are fixed mounting respectively to the upper and lower both sides of stop collar (21), upper surface fixed mounting magnetism of upper stopper (211) inhale piece (213), lower surface fixed mounting magnetism of lower stopper (212) inhale piece (213).
2. The new energy vehicle charging cable of claim 1, wherein: the upper limiting block (211) of the limiting sleeve (21) on each circle of spiral of the charging cable (2) can be mutually attracted with the lower limiting block (212) of the limiting sleeve (21) positioned on the upper circle of charging cable, and the lower limiting block (212) of the limiting sleeve (21) on each circle of spiral can be mutually attracted with the upper limiting block (211) of the limiting sleeve (21) positioned on the lower circle of charging cable.
3. The new energy vehicle charging cable of claim 1, wherein: the first limiting sleeve (21) positioned at the top of the spiral coil of the charging cable (2) is not provided with an upper limiting block (211), and correspondingly, the last limiting sleeve (21) positioned at the bottom of the spiral coil of the charging cable (2) is not provided with a lower limiting block (212).
4. The new energy vehicle charging cable of claim 1, wherein: each ring of the charging cable (2) can be provided with a plurality of limiting sleeves (21).
5. The new energy vehicle charging cable of claim 1, wherein: the limiting sleeve (21), the upper limiting block (211) and the lower limiting block (212) are made of insulating materials.
6. The new energy vehicle charging cable of claim 1, wherein: the limiting sleeve (21), the upper limiting block (211) and the lower limiting block (212) are fixedly connected into an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223472914.7U CN219163846U (en) | 2022-12-23 | 2022-12-23 | New energy vehicle charging cable connected in nonpolar manner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223472914.7U CN219163846U (en) | 2022-12-23 | 2022-12-23 | New energy vehicle charging cable connected in nonpolar manner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219163846U true CN219163846U (en) | 2023-06-09 |
Family
ID=86645264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223472914.7U Active CN219163846U (en) | 2022-12-23 | 2022-12-23 | New energy vehicle charging cable connected in nonpolar manner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219163846U (en) |
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2022
- 2022-12-23 CN CN202223472914.7U patent/CN219163846U/en active Active
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