CN110562074B - Gun wire booster device of charger and charging station using same - Google Patents
Gun wire booster device of charger and charging station using same Download PDFInfo
- Publication number
- CN110562074B CN110562074B CN201810570222.5A CN201810570222A CN110562074B CN 110562074 B CN110562074 B CN 110562074B CN 201810570222 A CN201810570222 A CN 201810570222A CN 110562074 B CN110562074 B CN 110562074B
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- Prior art keywords
- gun
- seat
- guide
- line
- guide rail
- Prior art date
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- 230000005484 gravity Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/60—Means for supporting coupling part when not engaged
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/72—Means for accommodating flexible lead within the holder
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
-
- 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
-
- 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
-
- 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
- Y02T90/12—Electric charging stations
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to a gun wire booster device of a charger and a charging station using the same. The gun wire booster of the charger comprises a guide rail bracket fixed to a parking space and a guide rail fixed to the guide rail bracket, a guide seat is assembled on the guide rail in a guiding and moving mode, and a gun wire bearing seat for bearing gun wires is fixed on the guide seat. The charging station comprises a charger, a parking space and the gun line booster device. By adopting the technical scheme, the gun line bearing seat on the guide seat can bear the weight of the gun line, so that an operator does not need to spend effort to overcome the gravity of the gun line when dragging the gun line, and can realize the movement of the gun line through the guide rail, and compared with the prior art, the gun line bearing seat is more labor-saving and can lighten the labor intensity of the operator.
Description
Technical Field
The invention relates to a gun wire booster device of a charger and a charging station using the same.
Background
At present, the country is greatly expanding pure electric vehicles, and the construction of charging stations is also rapidly developed. The charging station is internally provided with a charger and a plurality of parking spaces, the charger is shown in fig. 1 and comprises a charger main body 101, a gun wire 102 is connected to the charger main body 101, the free end of the gun wire 102 is connected with a charging gun 103, and the gun wire 102 can be hung in a winding groove 104 arranged on the charger main body 101. In the prior art, a charging machine with other structures is provided with a charging gun socket on the charging machine main body, and the charging gun can be inserted into the charging gun socket for fixation. For a pure electric vehicle, each charger sometimes needs to correspond to a plurality of parking spaces, each parking space is provided with a parking area for parking the vehicle and forming an interval with the bottom of the vehicle, and a gun line needs to be dragged to a charging position corresponding to the corresponding parking space during charging. At present, most of charging stations are mainly dragged by manpower when being charged, along with the increase of charging power, the gun wire is heavier and heavier, a cable is required to be pulled up when being manually dragged, and operators sometimes need to bypass a parking area to realize the transfer of charging level due to the blocking of vehicles, so that the dragging distance is long, the working efficiency is low, the labor intensity is high, and great trouble is brought to charging staff.
Some gun line booster devices for a charger assisting gun line movement exist in the prior art, for example, a charging gun device and a charging device disclosed in Chinese patent with an authorized bulletin number of CN206856523U comprise a charging gun and a charging line connected with the charging gun, and further comprise a movable base used for placing the charging line, wherein a limiting ring and a limiting groove used for limiting the charging line are arranged on the movable base. When the movable base is used, the gun line can be placed through the movable base, and the movable base is convenient to move, so that the movable base is labor-saving to prevent the gun line from being worn, and the service life of equipment is prolonged.
However, for a charger with larger charging power or a longer gun wire, the weight of the gun wire is larger, and when an operator drags the gun wire, the end part of the gun wire connected with the charging gun needs to be pulled up, and still needs to use larger force for operation, so that the operation is more laborious.
Disclosure of Invention
The invention aims to provide a gun line booster device of a charger, which is used for solving the problem of laborious operation when the gun line of the charger is heavy in the prior art; meanwhile, the invention also provides a charging station using the power assisting device, so as to solve the problems of laborious movement of gun lines in the charging station and high labor intensity.
In order to achieve the above purpose, the gun line booster device of the charger adopts the following technical scheme.
The gun line booster of the charger comprises a guide rail bracket fixed to a parking space and a guide rail fixed to the guide rail bracket, wherein the guide rail is used for crossing over more than two parking spaces, a guide seat is assembled on the guide rail in a guiding movement mode, a gun line bearing seat for bearing a gun line is fixed on the guide seat, and the ground clearance of the gun line bearing seat is lower than a set value so as to pass through the space between a vehicle and the ground when the gun line bearing seat is used.
The beneficial effects are that: according to the technical scheme, the gun line bearing seat on the guide seat can bear the weight of the gun line, so that an operator does not need to spend effort to overcome the gravity of the gun line when dragging the gun line, and the gun line can be moved through the guide rail.
As the preferable technical scheme, the gun line bearing seat comprises a supporting seat for supporting the gun line, and the guide seat and the supporting seat are fixed through a connecting arm.
The beneficial effects are that: the connecting arm can reduce the size of the device, is light in weight and is convenient for personnel to operate.
As the preferable technical scheme, the supporting seat is a tray arranged at one end of the connecting arm far away from the guide seat.
The beneficial effects are that: the adoption tray is convenient for get put of rifle line to the height is lower, is convenient for pass from the car under.
As the preferable technical scheme, the middle part of the bottom surface of the tray is provided with a concave roller mounting cavity, the roller mounting cavity forms a bulge on the top surface of the tray, surrounding walls are arranged on the periphery of the tray, and an annular space for placing a gun line is formed between the surrounding walls and the bulge.
The beneficial effects are that: the roller is convenient for stably supporting the gun wire bearing seat, the structural strength and the service life are improved, and the roller is arranged in the roller mounting cavity and has a compact structure.
As an optimal technical scheme, handrails for pushing and pulling the guide seat are fixed on the guide seat and/or the gun wire bearing seat.
The beneficial effects are that: the handrail is arranged, so that an operator can conveniently operate the handrail, and the operation intensity is further reduced.
As an optimal technical scheme, the height of the gun line bearing seat from the ground is lower than 18cm.
The beneficial effects are that: the gun line bearing seat can pass through the lower part of most vehicle types, interference with the vehicle during movement is avoided, movement is convenient, and operation efficiency is high.
As a preferable technical scheme, the guide rail is a linear guide rail.
The charging station adopts the following technical scheme.
The charging station comprises a charging machine, a parking space and a gun line booster device for dragging a gun line of the charging machine, wherein the parking space is provided with a parking area for a vehicle to park and forming an interval with the bottom of the vehicle, the gun line booster device comprises guide rails fixed at the parking space, the guide rails are arranged across more than two parking spaces, guide seats are assembled on the guide rails in a guiding movement mode, gun line bearing seats for bearing the gun line are fixed on the guide seats, and the ground clearance height of the gun line bearing seats is lower than a set value so as to enable the gun line bearing seats to pass through the interval between the vehicle and the ground when in use.
The beneficial effects are that: according to the technical scheme, the gun line bearing seat on the guide seat can bear the weight of the gun line, so that an operator does not need to spend effort to overcome the gravity of the gun line when dragging the gun line, and the gun line can be moved through the guide rail.
As the preferable technical scheme, the gun line support device comprises a support seat for supporting the gun line, and the guide seat is fixed with the support seat through a connecting arm.
As the preferable technical scheme, the supporting seat is a tray arranged at one end of the connecting arm far away from the guide seat.
As the preferable technical scheme, the middle part of the bottom surface of the tray is provided with a concave roller mounting cavity, the roller mounting cavity forms a bulge on the top surface of the tray, surrounding walls are arranged on the periphery of the tray, and an annular space for placing a gun line is formed between the surrounding walls and the bulge.
As an optimal technical scheme, handrails for pushing and pulling the guide seat are fixed on the guide seat and/or the gun wire bearing seat.
As an optimal technical scheme, the height of the gun line bearing seat from the ground is lower than 18cm.
As an optimal technical scheme, an avoidance interval for avoiding gun lines is arranged between the bottom of the guide seat and the ground.
As a preferable technical scheme, the guide rail is a linear guide rail.
As a preferable technical scheme, the charger is arranged at the middle position of the arrangement direction of the parking spaces.
The above-described preferred embodiments may be used alone, or two or more of them may be used in any combination.
Drawings
Fig. 1 is a schematic structural diagram of a prior art charger;
Fig. 2 is a schematic structural view of a first embodiment of a charging station according to the present invention;
FIG. 3 is a top view of the charging station of FIG. 2;
Fig. 4 is a partial enlarged view at a in fig. 2.
The names of the components corresponding to the reference numerals in the drawings are as follows: 10-charger, 11-charger main body, 12-gun line, 13-charging gun, 20-gun line booster, 21-guide rail, 22-guide seat, 23-support seat, 24-connecting arm, 25-roller mounting cavity, 26-enclosing wall, 27-handrail, 30-parking space, 40-vehicle and 41-charging port.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 2 to 4, an embodiment of the charging station in the invention comprises a charger 10, a gun wire booster 20 for dragging a gun wire 12 of the charger 10, and two parking spaces 30 arranged in parallel, wherein the charger 10 is arranged between two adjacent parking spaces 30.
The charger 10 comprises a charger main body 11, a gun wire 12 is connected to the charger main body 11, and the free end of the gun wire 12 is connected with a charging gun 13. The gun line booster 20 comprises a guide rail bracket and a guide rail 21 fixed at the bottom of a garage of the parking spaces 30 through the guide rail bracket, the guide rail 21 is a linear guide rail and comprises a bottom plate and a cylindrical guide post fixed on the bottom plate, the guide rail 21 spans two parking spaces 30, and the charger 10 is arranged at the middle position of the arrangement direction of the parking spaces 30. A guide seat 22 is assembled on the cylindrical guide post of the guide rail 21 in a guiding and moving way, and a gun wire bearing seat for bearing the gun wire 12 is fixed on the guide seat 22. The gun line bearing seat comprises a supporting seat 23 for supporting the gun line 12, and the guiding seat is fixed with the supporting seat 23 through a connecting arm 24. The guide 22 is below a set point to pass through the space between the vehicle 40 and the ground in use, preferably below 18cm in this embodiment. An avoidance interval for avoiding the gun wire 12 is arranged between the bottom of the guide seat 22 and the ground, when the charging gun 13 is used, the free end of the gun wire 12 and the charging gun 13 are supported and placed on the supporting seat 23, the middle part is dragged on the ground, and the avoidance interval is arranged to avoid the influence of the gun wire 12 on the movement of the guide seat 22. In other embodiments, the guide rail 21 may be replaced by other forms, for example, a dovetail-shaped guide rail 21, so that the guide holder 22 can be guided and fixed.
The supporting seat 23 in this embodiment is a tray disposed at an end of the connecting arm 24 away from the guide seat. The middle part of the bottom surface of the tray is provided with a concave roller mounting cavity 25, the roller mounting cavity 25 forms a bulge on the top surface of the tray, the periphery of the tray is provided with a surrounding wall 26, and an annular space for placing the gun line 12 is formed between the surrounding wall 26 and the bulge. In order to facilitate the movement of the gun wire bearing seat, the idler wheels preferably adopt universal wheels. The connecting arm 24 of the guide seat 22 is fixed with a handrail 27 for pushing and pulling the guide seat 22 at a position close to the guide rail 21, and the horizontal movement of the guide seat 22 can be realized by pushing and pulling the handrail 27, so as to drive the gun wire 12 placed on the handrail to horizontally move between different charging positions.
When the charging gun is used, the free end of the gun wire 12 is coiled, the charging gun 13 and the guiding seat 22 are placed in the tray, and then the guiding seat 22 and the gun wire bearing seat can be pushed to move through the armrest 27, so that the gun wire 12 is transferred to different positions, and the charging requirements of different vehicles 40 or the situation that the charging ports 41 of the vehicles 40 on the same parking space 30 are different from left to right is met.
In the above embodiment, the gun line carrier includes the supporting base 23 and the connecting arm 24, only the supporting base 23 is used for supporting the gun line 12, but in other embodiments, the gun line carrier may be provided in a form of integrally supporting the gun line 12, for example, a gun line supporting structure is provided on the connecting arm 24, and the supporting structure may be a supporting groove for supporting the gun line 12, a supporting tube for passing the gun line 12, a wire clip for fixing the gun line 12 on the connecting arm 24, and the like.
In the above embodiment, the gun line carrier has rollers, and in other embodiments, the gun line carrier may be fixedly connected to the guide 22 in a cantilever manner, and the gun line support is supported only by the guide 22. In addition, in other embodiments, the gun line carrier may also swing along the vertical axis, so as to more flexibly adjust the position of the gun line 12, where the armrest 27 may be disposed on the guide seat 22, so as to avoid unnecessary swinging of the gun line carrier when pushing the gun line carrier.
In the above embodiment, the supporting seat 23 for supporting the gun wire 12 is in the form of a tray, and in other embodiments, the supporting seat 23 may be replaced by another form, for example, a socket of the charging gun 13 into which the charging gun 13 is inserted is provided, and the hanging form of the gun wire 12 is carried by fixing the charging gun 13.
In the above embodiment, the height of the gun line carrier above ground is lower than the set value to pass through the interval between the vehicle 40 and the ground in use, so that interference with the vehicle 40 can be avoided, and in other embodiments, the height of the gun line carrier is not considered, for example, for the vehicle 40 with the charging port 41 at the rear side, the length of the gun line carrier can be shortened, so that the gun line carrier is located completely behind the vehicle 40. For another example, the gun wire carrier is provided in a telescoping fashion to avoid interference with the vehicle 40 by temporarily shortening the gun wire carrier.
In the above embodiment, a part of the gun wire 12 is placed on the ground, and abrasion may occur. In other embodiments, in order to avoid abrasion, the gun line 12 may be fixed to the gun line carrier as much as possible, or a protective sleeve may be sleeved outside the gun line 12, or a movable base as in the patent document in the background art may be provided, or the gun line 12 may be suspended, so as to avoid abrasion between the gun line 12 and the ground.
The embodiment of the gun line booster of the charging machine in the invention has the same structure as the gun line booster in any embodiment of the charging station, and is not repeated here.
Finally, it should be noted that the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited to the above-mentioned embodiment, but may be modified without inventive effort or equivalent replacement of some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (16)
1. Gun line booster unit of machine charges, its characterized in that: the automatic gun line loading device comprises a guide rail bracket and a guide rail, wherein the guide rail bracket is used for being fixed to a parking space, the guide rail is fixed on the guide rail bracket, the guide rail is used for being arranged across more than two parking spaces, a guide seat is assembled on the guide rail in a guiding and moving mode, a gun line loading seat used for loading gun lines is fixed on the guide seat, and the ground clearance of the gun line loading seat is lower than a set value so as to pass through the space between a vehicle and the ground when the gun line loading seat is used.
2. The gun wire booster of the charger of claim 1, wherein: the gun line bearing seat comprises a supporting seat for supporting the gun line, and the guide seat is fixed with the supporting seat through a connecting arm.
3. The gun wire booster of the charger of claim 2, wherein: the supporting seat is a tray arranged at one end of the connecting arm far away from the guide seat.
4. The gun wire booster of the charger of claim 3, wherein: the middle part of the bottom surface of the tray is provided with a concave roller mounting cavity, the roller mounting cavity forms a bulge on the top surface of the tray, surrounding walls are arranged around the tray, and an annular space for placing a gun supply line is formed between the surrounding walls and the bulge.
5. The gun line booster of a charger according to any one of claims 1 to 4, wherein: and armrests for pushing and pulling the guide seats are fixed on the guide seats and/or the gun wire bearing seats.
6. The gun line booster of a charger according to any one of claims 1 to 4, wherein: the height of the gun line bearing seat above the ground is lower than 18cm.
7. The gun line booster of a charger according to any one of claims 1 to 4, wherein: the guide rail is a linear guide rail.
8. Charging station, including charging machine, parking stall and be used for dragging the rifle line booster unit of the rifle line of charging machine, its characterized in that: the gun line booster comprises guide rails fixed at the parking spaces, the guide rails are arranged across more than two parking spaces, guide seats are assembled on the guide rails in a guiding movement mode, gun line bearing seats used for bearing gun lines are fixed on the guide seats, and the ground clearance of the gun line bearing seats is lower than a set value so that the gun line bearing seats can pass through the space between a vehicle and the ground when in use.
9. The charging station of claim 8, wherein: the gun line support device comprises a support seat for supporting a gun line, and a guide seat is fixed with the support seat through a connecting arm.
10. The charging station of claim 9, wherein: the supporting seat is a tray arranged at one end of the connecting arm far away from the guide seat.
11. The charging station of claim 10, wherein: the middle part of the bottom surface of the tray is provided with a concave roller mounting cavity, the roller mounting cavity forms a bulge on the top surface of the tray, surrounding walls are arranged around the tray, and an annular space for placing a gun supply line is formed between the surrounding walls and the bulge.
12. Charging station according to any of claims 8 to 11, characterized in that: and armrests for pushing and pulling the guide seats are fixed on the guide seats and/or the gun wire bearing seats.
13. Charging station according to any of claims 8 to 11, characterized in that: the height of the gun line bearing seat above the ground is lower than 18cm.
14. Charging station according to any of claims 8 to 11, characterized in that: an avoidance interval for avoiding gun lines is arranged between the bottom of the guide seat and the ground.
15. Charging station according to any of claims 8 to 11, characterized in that: the guide rail is a linear guide rail.
16. Charging station according to any of claims 8 to 11, characterized in that: the charger is arranged in the middle of the arrangement direction of the parking spaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810570222.5A CN110562074B (en) | 2018-06-05 | 2018-06-05 | Gun wire booster device of charger and charging station using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810570222.5A CN110562074B (en) | 2018-06-05 | 2018-06-05 | Gun wire booster device of charger and charging station using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110562074A CN110562074A (en) | 2019-12-13 |
| CN110562074B true CN110562074B (en) | 2024-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810570222.5A Active CN110562074B (en) | 2018-06-05 | 2018-06-05 | Gun wire booster device of charger and charging station using same |
Country Status (1)
| Country | Link |
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| CN (1) | CN110562074B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014166003A (en) * | 2013-02-22 | 2014-09-08 | Mitsubishi Heavy Ind Ltd | Charging system |
| CN207028902U (en) * | 2017-08-11 | 2018-02-23 | 广州发展集团股份有限公司 | A kind of charging pile cable fixer |
| CN208585108U (en) * | 2018-06-05 | 2019-03-08 | 郑州宇通客车股份有限公司 | A kind of rifle line power assisting device of charger and charging station using the device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5775363B2 (en) * | 2011-05-17 | 2015-09-09 | トヨタ自動車株式会社 | Charging system |
| JP2013110028A (en) * | 2011-11-22 | 2013-06-06 | Denso Corp | Charging cable device |
| JP2014142811A (en) * | 2013-01-24 | 2014-08-07 | Hitachi Metals Ltd | Parking lot management system |
| CN105244971A (en) * | 2015-11-10 | 2016-01-13 | 蔡淑彬 | Electric vehicle automatic charging system |
| CN106560581A (en) * | 2016-04-15 | 2017-04-12 | 中兴新能源汽车有限责任公司 | Car carrying board and stereo garage |
| CN205871771U (en) * | 2016-07-18 | 2017-01-11 | 江门市地尔汉宇电器股份有限公司 | Take portable electric pile of filling of admission machine structure |
| CN107962973A (en) * | 2017-12-26 | 2018-04-27 | 东莞市趣电智能科技有限公司 | It is a kind of that there is the charging pile for lifting lever slide mechanism |
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2018
- 2018-06-05 CN CN201810570222.5A patent/CN110562074B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014166003A (en) * | 2013-02-22 | 2014-09-08 | Mitsubishi Heavy Ind Ltd | Charging system |
| CN207028902U (en) * | 2017-08-11 | 2018-02-23 | 广州发展集团股份有限公司 | A kind of charging pile cable fixer |
| CN208585108U (en) * | 2018-06-05 | 2019-03-08 | 郑州宇通客车股份有限公司 | A kind of rifle line power assisting device of charger and charging station using the device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110562074A (en) | 2019-12-13 |
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Country or region after: China Address after: No. 6, Yutong Road, Guancheng Hui District, Zhengzhou, Henan 450061 Applicant after: Yutong Bus Co.,Ltd. Address before: 450016 Yutong Road, Guancheng District, Zhengzhou City, Henan Province Applicant before: ZHENGZHOU YUTONG BUS Co.,Ltd. Country or region before: China |
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