CN107068262A - A kind of new-energy automobile charging retractable cable - Google Patents
A kind of new-energy automobile charging retractable cable Download PDFInfo
- Publication number
- CN107068262A CN107068262A CN201710347713.9A CN201710347713A CN107068262A CN 107068262 A CN107068262 A CN 107068262A CN 201710347713 A CN201710347713 A CN 201710347713A CN 107068262 A CN107068262 A CN 107068262A
- Authority
- CN
- China
- Prior art keywords
- chuck
- cable
- telescopic tube
- landing nipple
- sleeve
- 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- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/06—Extensible conductors or cables, e.g. self-coiling cords
- H01B7/065—Extensible conductors or cables, e.g. self-coiling cords having the shape of an helix
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of new-energy automobile charging retractable cable, including spiral helicine telescopic tube, the two ends of telescopic tube form vertical branch pipe, cable is plugged with telescopic tube, branch pipe upper sleeve is fixed with landing nipple, spiral groove is formed on the outer wall of landing nipple, telescopic tube upper sleeve has spring, and the two ends of spring are screwed onto on landing nipple；The prism of outer-hexagonal shape is formed on the landing nipple, the neck of annular is formed on the outer wall of prism, described cable upper sleeve has the locating piece of outer-hexagonal shape, one side end face of locating piece forms external thread sleeve, and external thread sleeve is screwed onto in prism, and another side end face of locating piece forms the chuck of cone, if forming arterial highway grooving on chuck, grooving segmentation chuck is in that the arc plate being bolted with several arc plates, described chuck on lock sleeve, chuck is clamped on cable.It is elongated that the present invention can carry out stretching using the cable between charging pile and charging gun, for ease of being charged for the automobile on multi-storied garage upper strata.
Description
Technical field：
The present invention relates to the technical field of new-energy automobile, use flexible more specifically to a kind of charging of new-energy automobile
Cable.
Background technology：
Current country widelys popularize new-energy automobile, then the charging pile of its new-energy automobile phase configuration also waits until to push away therewith
Extensively, while being also developed for the multi-storied garage that new-energy automobile provides parking, one of existing new-energy automobile multi-storied garage
Parking stall arranges a charging pile, so as to be mounted on a charging pile on its block vehicle-carrying plate, then adds the weight of vehicle-carrying plate, then
Require that the intensity of multi-storied garage is high, also increase the manufacturing cost of multi-storied garage；Then there is proposition to install one on the ground
Comprehensive charging pile, can charge, so as to reduce the intensity of multi-storied garage, reduction is manufactured into for the automobile of each vehicle-carrying plate
This；But comprehensive charging pile then requires that the cable between its charging pile and charging gun can be shunk, consequently facilitating three-dimensional
The automobile charging on garage upper strata.
The content of the invention：
The purpose of the present invention aiming at prior art deficiency, and there is provided a kind of charging of new-energy automobile with flexible electricity
Cable, its cable can carry out stretching it is elongated so that for ease of for the automobile on multi-storied garage upper strata charge.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of new-energy automobile charging retractable cable, including spiral helicine telescopic tube, the two ends shaping of telescopic tube
Have and cable be plugged with vertical branch pipe, telescopic tube, branch pipe upper sleeve be fixed with landing nipple, the outer wall of landing nipple into
Type has spiral groove, and telescopic tube upper sleeve has spring, and the two ends of spring are screwed onto on landing nipple,；The landing nipple
On form the neck that annular is formed on the prism of outer-hexagonal shape, the outer wall of prism, described cable upper sleeve has outer-hexagonal
The locating piece of shape a, side end face of locating piece forms external thread sleeve, and external thread sleeve is screwed onto in prism, the opposite side of locating piece
End face forms the chuck of cone, if forming arterial highway grooving on chuck, and grooving segmentation chuck is in several arc plates, described
Chuck on the arc plate that is bolted with lock sleeve, chuck be clamped on cable.
It is preferred that, the two ends of the spring form the diminution portion of cone, and the outer end in diminution portion forms linear
Spiro union portion, the spiro union portion of spring is screwed onto in the spiral groove of landing nipple.
It is preferred that, the grooving on the locating piece is at least provided with three roads, and grooving uniformly divides in a ring around the center of locating piece
Cloth.
It is preferred that, the diameter of the cable outer wall is less than the interior caliber of telescopic tube.
It is preferred that, form some breach on the outer wall of the lock sleeve, breach around lock sleeve central axis in a ring
It is uniformly distributed.
The beneficial effects of the present invention are：It uses the cable between charging pile and charging gun can carry out stretching it is elongated, from
And for ease of being charged for the automobile on multi-storied garage upper strata, while being also convenient for as the automobile charging before each layer in garage.
Brief description of the drawings：
The structural representation that Fig. 1 faces for the present invention；
The structural representation that Fig. 2 overlooks for the present invention；
Fig. 3 is the local schematic cross-sectional view of the present invention；
Fig. 4 is the dimensional structure diagram of the invention without spring.
In figure：1st, telescopic tube；11st, branch pipe；2nd, landing nipple；21st, prism；22nd, neck；23rd, spiral groove；3rd, it is fixed
Position block；31st, external thread sleeve；32nd, chuck；33rd, grooving；4th, lock sleeve；5th, spring；51st, diminution portion；52nd, spiro union portion；6th, cable.
Embodiment：
Embodiment：As shown in Fig. 1 to 4, a kind of new-energy automobile charging retractable cable, including spiral helicine telescopic tube
1, the two ends of telescopic tube 1 are formed and cable 6 are plugged with vertical branch pipe 11, telescopic tube 1, and the upper sleeve of branch pipe 11 is fixed with
Spiral groove 23 is formed on landing nipple 2, the outer wall of landing nipple 2, the upper sleeve of telescopic tube 1 has spring 5, spring 5
Two ends are screwed onto on landing nipple 2,；Formed on the landing nipple 2 on the prism 21 of outer-hexagonal shape, the outer wall of prism 21 into
Type has the neck 22 of annular, and the described upper sleeve of cable 6 has the locating piece 3 of outer-hexagonal shape, and a side end face of locating piece 3 is formed
External thread sleeve 31, external thread sleeve 31 is screwed onto in prism 21, and another side end face of locating piece 3 forms the chuck 32 of cone,
If forming arterial highway grooving 33 on chuck 32, the segmentation chuck 32 of grooving 33 is in be spirally connected on several arc plates, described chuck 32
There is the arc plate on lock sleeve 4, chuck 32 to be clamped on cable 6.
The two ends of the spring 5 form the diminution portion 51 of cone, and the outer end in diminution portion 51 forms the spiral shell of linear
Socket part 52, the spiro union portion 52 of spring 5 is screwed onto in the spiral groove 23 of landing nipple 2.
Grooving 33 on the locating piece 3 is at least provided with three roads, and grooving 33 uniformly divides in a ring around the center of locating piece 3
Cloth.
The diameter of the outer wall of cable 6 is less than the interior caliber of telescopic tube 1.
Some breach are formed on the outer wall of the lock sleeve 4, breach uniformly divides in a ring around the central axis of lock sleeve 4
Cloth.
Operation principle：The present invention is new-energy automobile charging retractable cable, and its cable 6 is installed in the flexible of spiral status
In sleeve pipe 1, then can carry out stretching it is elongated, while being provided with neck 22 on the landing nipple 2 at its two ends, be easy to implement and charge
Corresponding deck connection in stake and every piece of vehicle-carrying plate, while the retracted for clearance of cable 6 for convenience, sets up spring 5；Convenient electricity
The management of cable when not in use.
The embodiment is to the illustrative present invention, not for the limitation present invention.Any those skilled in the art
The embodiment can be modified under the spirit and scope without prejudice to the present invention, therefore the rights protection model of the present invention
Enclose, should be as listed by the claim of the present invention.
Claims (5)
1. a kind of new-energy automobile charging retractable cable, including spiral helicine telescopic tube (1), the two ends of telescopic tube (1)
Form vertical branch pipe (11), it is characterised in that：Cable (6) is plugged with telescopic tube (1), branch pipe (11) upper sleeve is fixed
Have and spiral groove (23) is formed on landing nipple (2), the outer wall of landing nipple (2), telescopic tube (1) upper sleeve has spring
(5), the two ends of spring (5) are screwed onto on landing nipple (2),；The prism of outer-hexagonal shape is formed on the landing nipple (2)
(21) neck (22) of annular, is formed on the outer wall of prism (21), described cable (6) upper sleeve has the positioning of outer-hexagonal shape
Block (3) a, side end face of locating piece (3) forms external thread sleeve (31), and external thread sleeve (31) is screwed onto in prism (21), positioning
Another side end face of block (3) form cone chuck (32), chuck (32) if on form arterial highway grooving (33), grooving
(33) segmentation chuck (32) is in the circle being bolted with several arc plates, described chuck (32) on lock sleeve (4), chuck (32)
Arc piece is clamped on cable (6).
2. a kind of new-energy automobile charging retractable cable according to claim 1, it is characterised in that：The spring (5)
Two ends form cone diminution portion (51), the outer end of diminution portion (51) forms the spiro union portion (52) of linear, spring
(5) spiro union portion (52) is screwed onto in the spiral groove (23) of landing nipple (2).
3. a kind of new-energy automobile charging retractable cable according to claim 1, it is characterised in that：The locating piece
(3) grooving (33) on is at least provided with three roads, and grooving (33) is uniformly distributed in a ring around the center of locating piece (3).
4. a kind of new-energy automobile charging retractable cable according to claim 1, it is characterised in that：The cable (6)
The diameter of outer wall is less than the interior caliber of telescopic tube (1).
5. a kind of new-energy automobile charging retractable cable according to claim 1, it is characterised in that：The lock sleeve
(4) some breach are formed on outer wall, breach is uniformly distributed in a ring around the central axis of lock sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710347713.9A CN107068262A (en) | 2017-05-17 | 2017-05-17 | A kind of new-energy automobile charging retractable cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710347713.9A CN107068262A (en) | 2017-05-17 | 2017-05-17 | A kind of new-energy automobile charging retractable cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107068262A true CN107068262A (en) | 2017-08-18 |
Family
ID=59609536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710347713.9A Withdrawn CN107068262A (en) | 2017-05-17 | 2017-05-17 | A kind of new-energy automobile charging retractable cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107068262A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931149A (en) * | 2019-11-29 | 2020-03-27 | 湖州织里新飞亚电线电缆厂 | Fill electric pile wire cable with dampproofing stretch-proofing function |
| CN113594914A (en) * | 2021-08-27 | 2021-11-02 | 吉林烟草工业有限责任公司 | Automatic change switch board |
-
2017
- 2017-05-17 CN CN201710347713.9A patent/CN107068262A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931149A (en) * | 2019-11-29 | 2020-03-27 | 湖州织里新飞亚电线电缆厂 | Fill electric pile wire cable with dampproofing stretch-proofing function |
| CN110931149B (en) * | 2019-11-29 | 2021-12-03 | 昆明电立电缆有限公司 | Fill electric pile wire cable with dampproofing stretch-proofing function |
| CN113594914A (en) * | 2021-08-27 | 2021-11-02 | 吉林烟草工业有限责任公司 | Automatic change switch board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170818 |