CN107399248B - A kind of new-energy automobile charging equipment - Google Patents
A kind of new-energy automobile charging equipment Download PDFInfo
- Publication number
- CN107399248B CN107399248B CN201710817945.6A CN201710817945A CN107399248B CN 107399248 B CN107399248 B CN 107399248B CN 201710817945 A CN201710817945 A CN 201710817945A CN 107399248 B CN107399248 B CN 107399248B
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- CN
- China
- Prior art keywords
- face
- charging
- slide slot
- socket
- sliding block
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric 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
-
- 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 invention discloses a kind of new-energy automobile charging equipments, include the charging part in charging pile body and the charging gun to be connected with the charging part, the charging pile body bottom face is installed with pedestal, it is provided with reeve bar in the middle part of the charging gun rear end face, the reeve rod rear end Middle face is provided with power connecting arm, matching respectively on the reeve bar left and right ends face, there are two locking grooves for setting, the socket to be connected with the reeve bar is provided in the middle part of the charging part front end face, match respectively in the left and right ends wall of the socket and is provided with front and back two the first slide slots to extend, overall structure of the present invention is simple, operating procedure is simple and convenient, it is safe and reliable, it is connected firm between charging gun and charging part.
Description
Technical field
The present invention relates to technical field of new energy, more particularly to a kind of new-energy automobile charging equipment.
Background technology
As country advocates energetically for energy-saving and environment-friendly, the usage amount of new-energy automobile is more and more, new-energy automobile
It needs before use to the accumulator charging in new-energy automobile, traditional is all that the charging gun that will be connected in new-energy automobile is straight
It patches in charging part, there is no setting locked instruments between charging gun and charging part, to ought surprisingly touch and new energy
When the electric wire of automobile connection, charging gun can from charging part it is favorite it is outer fall off, interrupted so as to cause charging, influence charging and use, and
And the socket of traditional charging part all directly charges, and is easy to cause to touch when charging gun is carried out grafting with charging part in this way
The generation of electrification.
Invention content
The technical problem to be solved in the present invention is to provide a kind of new-energy automobile charging equipments, can solve above-mentioned present
The problems in technology.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of new-energy automobile charging equipment of the present invention,
Include the charging part in charging pile body and the charging gun to be connected with the charging part, the charging pile body
Bottom face is installed with pedestal, is provided with reeve bar in the middle part of the charging gun rear end face, the reeve rod rear end Middle face is set
It is equipped with power connecting arm, match locking groove there are two being arranged respectively on the reeve bar left and right ends face, in the charging part front end face
Portion is provided with the socket to be connected with the reeve bar, matches respectively in the left and right ends wall of the socket before being provided with
Two the first slide slots to extend afterwards are provided with accommodating chamber in the charging part positioned at the socket rear, and each described first
Straight slot is linked between slide slot and the socket, the straight slot front end face is provided with the first oblique face, and each described first slides
The spiral shell shape bar for being provided with the first sliding block capable of sliding back and forth in row slot and being connected with first sliding block, the spiral shell
Shape rod rear end passes through the first slide slot aft bulkhead and is extended in the accommodating chamber, described in each of described accommodating chamber
Runner is fixedly installed on spiral shell shape bar, be provided in first sliding block left and right perforation the second slide slot, described second
Match third slide slot there are two being arranged in the rear and front end wall of slide slot, is provided with and can horizontally slip in second slide slot
The second sliding block, matching on the rear and front end face of second sliding block to be provided with is slidably matched company with the third slide slot
The plush copper connect is each provided with the first spring element being fixedly connected with the plush copper in the third slide slot, described second slides
It is provided in front of the inner side end of row block to the second oblique face with the described first oblique face cooperation, the rear end of the socket
It is provided with cavity in the middle part of wall, is provided in the middle part of the aft bulkhead of the cavity and connects electric contact block, pressure capable of sliding back and forth in the cavity
Plate, the pressing plate middle part are provided with the front and back via penetrated through, two be fixedly connected with the pressing plate are additionally provided in the cavity
A second spring element.
As a preferred technical solution, the bottom end of two spiral shell shape bars respectively with before corresponding first slide slot
End wall is rotatably connected, and the spiral shell shape rod rear end of left end and setting are in the accommodating chamber aft bulkhead in the accommodating chamber
The connection of drive row machine, the spiral shell shape rod rear end of right end rotatably coordinates company with the accommodating chamber aft bulkhead in the accommodating chamber
It connects, conveyer belt is connected between the diameter of two runners is identical and two runners.
Two second spring elements are arranged in zygomorphism as a preferred technical solution, and the cavity is inserted with described
Mouth height in the up-down direction is identical, and the via is identical as the diameter of the power connecting arm, described to connect electric contact block and be electrically connected with city
It connects.
Second sliding block is identical with the length of second slide slot as a preferred technical solution, and described first
Oblique face is identical as the degree of skewness in the described second oblique face, and second slide slot is in front and back setting with the spiral shell shape bar.
The first guide surface, the pressing back-end face are provided at the socket front opening as a preferred technical solution,
Outside is provided with the second guide surface, and third guide surface is provided on the outside of the rear end face of the power connecting arm.
The beneficial effects of the invention are as follows：
It is slid back and forth 1. driving the work of row machine by one and providing two the first sliding blocks of power drive, two the first sliding blocks
Make two the second sliding blocks side respectively inwards while sliding back and forth due to the cooperation in the second oblique face and the first oblique face
Sliding, to be each passed through corresponding straight slot and be inserted into corresponding locking groove, in order to which rod lock will be injected in socket,
Charging gun is locked in place, to prevent charging gun since unexpected touching from charging part to be detached from.
2. by when being unlocked to injecting bar, it may make pressing plate will under the resilient force of two the second spring elements
It injects bar and is ejected forward a distance, so that power connecting arm is detached from and connects the abutting of electric contact block, i.e., so that charging gun powers off, from
And avoid causing electric shock accidents when extracting reeve bar, and the operation that automatically powers off of charging gun passes through two the second spring elements
It is automatic to realize, considerably increase the safety that the present apparatus uses.
3. by the way that multiple guide surfaces are arranged, to facilitate the insertion between all parts to be connected so that all parts
Between connect more securely.
4. overall structure of the present invention is simple, operating procedure is simple and convenient, safe and reliable, between charging gun and charging part
Linking is firm.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of new-energy automobile charging equipment of the present invention；
Fig. 2 is arrow direction structural schematic diagram in Fig. 1；
Fig. 3 is that charging gun is in structural schematic diagram when being connected with charging part in the present invention.
Specific implementation mode
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
A kind of new-energy automobile charging equipment shown in -3 refering to fig. 1 includes the charging part in charging pile body 101
1 and the charging gun 2 to be connected with the charging part 1,101 bottom face of charging pile body be installed with pedestal
102,2 rear end face of charging gun middle part, which is provided with, injects bar 21, and power connecting arm 22 is provided in the middle part of 21 rear end face of reeve bar,
Matching respectively on the 21 left and right ends face of reeve bar, there are two locking groove 23, the middle part settings of 1 front end face of the charging part for setting
There is the socket 11 to be connected with the reeve bar 21, matches respectively in the left and right ends wall of the socket 11 before being provided with
Two the first slide slots 12 to extend afterwards are provided with accommodating chamber 3, Mei Gesuo in the charging part 1 positioned at 11 rear of the socket
It states and is linked with straight slot 13 between the first slide slot 12 and the socket 11,13 front end face of the straight slot is provided with the first oblique face
14, each the first sliding block 5 capable of sliding back and forth is provided in first slide slot 12 and match with first sliding block 5
The spiral shell shape bar 15 of connection is closed, 15 rear end of spiral shell shape bar passes through 12 aft bulkhead of the first slide slot and is extended to the accommodating chamber
In 3, it is fixedly installed runner 16 on each of the accommodating chamber 3 spiral shell shape bar 15, is set in first sliding block 5
It is equipped with the second slide slot 51 of left and right perforation, there are two thirds to slide for the setting that matches in the rear and front end wall of second slide slot 51
Row slot 53, is provided with the second sliding block 52 that can be horizontally slipped in second slide slot 51, before second sliding block 52
Match in both ends of the surface the plush copper 54 for being provided with and being slidably connected with the third slide slot 53 afterwards, each third slide slot
It is provided with the first spring element 55 being fixedly connected with the plush copper 54 in 53, first spring element 55 is to by the plush copper 54
Top pressure inwardly is provided with to coordinate with the described first oblique face 14 in front of the inner side end of second sliding block 52
The aft bulkhead middle part in the second oblique face 56, the socket 11 is provided with cavity 4, is provided with and connects in the middle part of the aft bulkhead of the cavity 4
Electric contact block 41, pressing plate 42 capable of sliding back and forth in the cavity 4,42 middle part of the pressing plate are provided with the front and back via 43 penetrated through,
Two the second spring elements 45 being fixedly connected with the pressing plate 42 are additionally provided in the cavity 4.
Wherein, the bottom end of two spiral shell shape bars 15 is rotatable with the front bulkhead of corresponding first slide slot 12 respectively
It is connected, drive row spiral shell shape bar 15 rear end and be arranged in 3 aft bulkhead of the accommodating chamber of left end in the accommodating chamber 3
Machine 32 connects, and 15 rear end of spiral shell shape bar of right end rotatably coordinates company with 3 aft bulkhead of the accommodating chamber in the accommodating chamber 3
It connects, is connected with conveyer belt 31 between the diameter of two runners 16 is identical and two runners 16, is existed by conveyer belt 31
Two 16 diameter passing powers of the runner.
Wherein, two second spring elements 45 are arranged in zygomorphism, and the cavity 4 is with the socket 11 in upper and lower
Upward height is identical, and the via 43 is identical as the diameter of the power connecting arm 22, and the electric contact block 41 that connects is electrically connected with city.
Wherein, second sliding block 52 is identical with the length of second slide slot 51, the first oblique face 14 with
The degree of skewness in the second oblique face 56 is identical, and second slide slot 51 is in front and back setting with the spiral shell shape bar 15.
Wherein, it is provided with the first guide surface 111 at 11 front opening of the socket, is arranged on the outside of 42 rear end face of the pressing plate
There is the second guide surface 44, is provided with third guide surface 24 on the outside of the rear end face of the power connecting arm 22, passes through first guide surface
111 facilitate the reeve bar 21 to be rapidly inserted into the socket 11, facilitate the pressing plate 42 by second guide surface 44
It is rapidly inserted into the cavity 4, facilitates the power connecting arm 22 to be rapidly inserted into the via by the third guide surface 24
In 43.
In initial position, the drive row machine 32 is in stop working state, and the pressing plate 42 is by two described
Two spring elements 45 are ejected and are stretched into the socket 11 outward, and first sliding block 5 is located at first slide slot 12
Foremost position, second sliding block 52 are in the elastic force for overcoming two first spring elements 55 and are retracted in described the
State in two slide slots 51.
When needing to charge to new-energy automobile, first the reeve bar 21 is aligned with the socket 11, then to pusher
Dynamic charging gun 2 so that the reeve bar 21 is inserted into the socket 11, after the reeve bar 21 is inserted into the socket 11
It is first to be abutted with the pressing plate 42, continue to press on the charging gun 2 so that the pressing plate 42 is overcome two institutes by the reeve bar 21
It states the elastic force of the second spring element 45 and is retracted into the cavity 4, when the rear end face for injecting bar 21 and the socket 11
Aft bulkhead when abutting, stop applying motive force backward to the charging gun 2, at this time the reeves bar 2 and the socket 11
In mating connection state, two locking grooves 23 are opposite with the corresponding straight slot 1 respectively, and the power connecting arm 22 is then in
Across the via 43 and the state for connecing electric contact block 41 and abutting, so that the charging gun 2 is powered, then described in control
Row machine 32 is driven to work operating, the work of the drives row machine 32 operating offer power drive two spiral shell shape bar 15 rotates simultaneously, and two
A spiral shell shape bar 15 simultaneously rotate to drive corresponding first sliding block 5 to slide backward, first sliding block 5 to
During sliding afterwards, second sliding block 52 is due to the elastic force of first spring element 55 described in inside side stretching
Second slide slot 51, the second oblique face 56 first abut with the described first oblique face 14 and are slidably matched, and are then detached to abut and slide
It moves cooperation and makes 52 inner end of the second sliding block pass through the straight slot 13 and be inserted into the locking groove 23, when described
When first sliding block 5 slide rearwardly to the last end position of first slide slot 12, the rear end face of second sliding block 52
It is abutted with the aft bulkhead of the locking groove 23, at this point, the reeve bar 2 is locked in the socket 11, i.e. the charging gun 2
Start to charge to new-energy automobile；
When needing to extract charging gun 2, it is only necessary to which the present apparatus can be restored to by controlling the work of drive row machine 32 reversion
The reeve bar 21 is then extracted the socket 11 by initial position.
The beneficial effects of the invention are as follows：
It is slid back and forth 1. driving the work of row machine by one and providing two the first sliding blocks of power drive, two the first sliding blocks
Make two the second sliding blocks side respectively inwards while sliding back and forth due to the cooperation in the second oblique face and the first oblique face
Sliding, to be each passed through corresponding straight slot and be inserted into corresponding locking groove, in order to which rod lock will be injected in socket,
Charging gun is locked in place, to prevent charging gun since unexpected touching from charging part to be detached from.
2. by when being unlocked to injecting bar, it may make pressing plate will under the resilient force of two the second spring elements
It injects bar and is ejected forward a distance, so that power connecting arm is detached from and connects the abutting of electric contact block, i.e., so that charging gun powers off, from
And avoid causing electric shock accidents when extracting reeve bar, and the operation that automatically powers off of charging gun passes through two the second spring elements
It is automatic to realize, considerably increase the safety that the present apparatus uses.
3. by the way that multiple guide surfaces are arranged, to facilitate the insertion between all parts to be connected so that all parts
Between connect more securely.
4. overall structure of the present invention is simple, operating procedure is simple and convenient, safe and reliable, between charging gun and charging part
Linking is firm.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (5)
1. a kind of new-energy automobile charging equipment, include charging part in charging pile body and to the charging part
The charging gun of mating connection, the charging pile body bottom face are installed with pedestal, are provided in the middle part of the charging gun rear end face
Bar is injected, the reeve rod rear end Middle face is provided with power connecting arm, matches respectively on the reeve bar left and right ends face and be provided with
Two locking grooves, the charging part front end face middle part are provided with the socket to be connected with the reeve bar, the socket
Left and right ends wall in match be provided with front and back two the first slide slots to extend respectively, be located at the socket in the charging part
Rear is provided with accommodating chamber, straight slot is each linked between first slide slot and the socket, the straight slot front end face is set
It is equipped with the first oblique face, the first sliding block capable of sliding back and forth is provided in each first slide slot and with described first
The spiral shell shape bar that sliding block is connected, the spiral shell shape rod rear end pass through the first slide slot aft bulkhead and are extended to the receiving
In chamber, it is fixedly installed runner on each of the accommodating chamber spiral shell shape bar, is provided in first sliding block
The second slide slot of perforation is controlled, there are two third slide slot, institutes for the setting that matches in the rear and front end wall of second slide slot
The second sliding block that is provided with and can horizontally slip in the second slide slot is stated, matches on the rear and front end face of second sliding block and sets
It is equipped with the plush copper being slidably connected with the third slide slot, is provided in each third slide slot solid with the plush copper
Surely the first spring element connected is provided with to match with the described first oblique face in front of the inner side end of second sliding block
The aft bulkhead middle part in the second oblique face closed, the socket is provided with cavity, is provided in the middle part of the aft bulkhead of the cavity and connects electricity
Contact block, pressing plate capable of sliding back and forth in the cavity are provided with the front and back via penetrated through in the middle part of the pressing plate, in the cavity also
It is provided with two the second spring elements being fixedly connected with the pressing plate.
2. new-energy automobile charging equipment according to claim 1, it is characterised in that：The bottom end of two spiral shell shape bars point
It is not connected rotatably with the front bulkhead of corresponding first slide slot, in the accommodating chamber after the spiral shell shape bar of left end
The drive row machine held and be arranged in the accommodating chamber aft bulkhead connects, the spiral shell shape rod rear end of right end and institute in the accommodating chamber
It states accommodating chamber aft bulkhead to be rotatably connected, biography is connected between the diameter of two runners is identical and two runners
Send band.
3. new-energy automobile charging equipment according to claim 1, it is characterised in that：Two second spring elements are in a left side
The right side matches setting, and the cavity is identical as the height of the socket in the up-down direction, and the via is straight with the power connecting arm
Diameter is identical, described to connect electric contact block and be electrically connected with city.
4. new-energy automobile charging equipment according to claim 1, it is characterised in that：Second sliding block and described
The length of two slide slots is identical, and the first oblique face is identical as the degree of skewness in the described second oblique face, second slide slot
It is in front and back setting with the spiral shell shape bar.
5. new-energy automobile charging equipment according to claim 1, it is characterised in that：It is arranged at the socket front opening
There is the first guide surface, the second guide surface is provided on the outside of the pressing back-end face, is provided on the outside of the rear end face of the power connecting arm
Third guide surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710817945.6A CN107399248B (en) | 2017-09-12 | 2017-09-12 | A kind of new-energy automobile charging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710817945.6A CN107399248B (en) | 2017-09-12 | 2017-09-12 | A kind of new-energy automobile charging equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107399248A CN107399248A (en) | 2017-11-28 |
| CN107399248B true CN107399248B (en) | 2018-11-09 |
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| CN201710817945.6A Active CN107399248B (en) | 2017-09-12 | 2017-09-12 | A kind of new-energy automobile charging equipment |
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Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101463598B1 (en) * | 2012-05-18 | 2014-11-25 | 이진국 | Electric access device for electric car |
| CN203496702U (en) * | 2013-10-28 | 2014-03-26 | 国家电网公司 | Electric automobile station pull-in automatic charging device based on high-definition video guide |
| CN106956612B (en) * | 2017-04-04 | 2018-11-30 | 新乡市合众鑫辉车业有限公司 | A kind of new-energy automobile charging pile device of automatic control grafting |
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| CN107399248A (en) | 2017-11-28 |
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Effective date of registration: 20180929 Address after: 518001 electric power dispatching and communication building, 4020 Shennan East Road, Luohu District, Shenzhen, Guangdong Applicant after: Shenzhen Power Supply Bureau Co., Ltd. Applicant after: Shenzhen Comtop Information Technology Co., Ltd. Address before: 524038 1690 Xinghan Road, Chikan District, Zhanjiang, Guangdong 5-3 Applicant before: Chen Jianjiang |
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