CN111169302B - Automobile-used charge structure and new forms of energy car - Google Patents

Automobile-used charge structure and new forms of energy car Download PDF

Info

Publication number
CN111169302B
CN111169302B CN202010010420.3A CN202010010420A CN111169302B CN 111169302 B CN111169302 B CN 111169302B CN 202010010420 A CN202010010420 A CN 202010010420A CN 111169302 B CN111169302 B CN 111169302B
Authority
CN
China
Prior art keywords
guide
charging
port
seat
vehicle
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.)
Active
Application number
CN202010010420.3A
Other languages
Chinese (zh)
Other versions
CN111169302A (en
Inventor
张毅
徐平安
林国军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Busbar Sci Tech Development Co Ltd
Original Assignee
Shenzhen Busbar Sci Tech Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Busbar Sci Tech Development Co Ltd filed Critical Shenzhen Busbar Sci Tech Development Co Ltd
Priority to CN202010010420.3A priority Critical patent/CN111169302B/en
Publication of CN111169302A publication Critical patent/CN111169302A/en
Application granted granted Critical
Publication of CN111169302B publication Critical patent/CN111169302B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B60L53/10—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
    • Y02T90/14—Plug-in electric vehicles

Abstract

The invention provides a vehicle charging structure, which is arranged in a vehicle body and comprises a switching assembly, a telescopic driving assembly and a plurality of charging ports, wherein the switching assembly is arranged on the vehicle body; the switching assembly is provided with a switching movable end, a plurality of charging ports are connected to the switching movable end in a sliding mode, and the switching movable end drives the charging ports to be far away from or close to the inserting ports of the vehicle body; the invention further provides a new energy vehicle which comprises the vehicle charging structure, and the vehicle charging structure achieves the purpose of conveniently connecting a charging plug for charging after a direct current charging port and an alternating current charging port are switched.

Description

Automobile-used charge structure and new forms of energy car
Technical Field
The invention belongs to the technical field of vehicles, and particularly relates to a vehicle charging structure and a new energy vehicle.
Background
The automobile is one of transportation means for people to go out, the application range is extremely wide, and particularly in recent years, along with the emergence of hybrid electric vehicles and electric automobiles, the charging of the automobile becomes a part of the daily life of the owner of the automobile.
For an electric vehicle, two charging ports, i.e., a dc charging port and an ac charging port, are usually provided to satisfy different demands of a user for fast charging and slow charging. The conventional charging port switching device for the vehicle comprises a switching unit and a driving unit, wherein the switching unit is connected with the driving unit, a plurality of charging ports are arranged on the switching unit, and the driving unit can drive the switching unit to act so as to enable the switching unit to switch among the plurality of charging ports. When the automobile body is designed, a plug interface needs to be reserved on the automobile body for a charging interface. The user rotates the required mouth that charges to inserting the interface according to self demand, and then the user is with charging plug connection on the mouth that charges. However, the charging plug needs to be inserted into the socket to be connected with the charging port, the caliber of the socket is set when the charging plug leaves the factory, the external dimensions of the charging plug are usually different, and if the external dimensions of the charging plug are too large, the charging plug cannot be inserted into the socket.
Disclosure of Invention
The invention aims to provide a charging structure for a vehicle, which aims to solve the technical problems that a charging plug in the prior art can be connected with a charging port only by extending into a plug port, the caliber of the plug port is set when the charging plug leaves a factory, the appearance sizes of the charging plug are usually different, and the charging plug cannot be inserted into the plug port if the appearance size of the charging plug is too large.
In order to realize one of the purposes, the invention adopts the technical scheme that: the charging structure for the vehicle is arranged in a vehicle body and comprises a switching assembly, a telescopic driving assembly and a plurality of charging ports;
the switching assembly is provided with a switching movable end, all the charging ports are connected to the switching movable end in a sliding mode, and the switching movable end drives the charging ports to be far away from or close to the inserting ports of the vehicle body;
the switching assembly comprises a guide seat, a sliding seat and a first driving device, the guide seat is used for being fixed inside the vehicle body, the sliding seat is connected to the guide seat in a sliding mode, the sliding seat is set to be a switching movable end, the first driving device is fixed to the guide seat, the output end of the first driving device is connected to the sliding seat, and the first driving device is used for driving the sliding seat to slide on the guide seat;
the telescopic driving assembly is provided with a plurality of telescopic control ends, the telescopic control ends correspond to the charging ports one by one, and the telescopic control ends are used for enabling the charging ports corresponding to the inserting ports to extend out of the vehicle body;
the telescopic driving assembly comprises a guide part, a transmission device and a rotary driving device, the guide part is arranged at the telescopic control end, the guide part is provided with a guide surface, the guide surface is used for enabling a corresponding charging port to move along a preset path, the preset path is arranged to be a path penetrating through an insertion port, the guide part is connected to the guide seat in a sliding mode and fixed on the transmission device, the rotary driving device is arranged on the guide seat, the transmission device is arranged on the guide seat, and an output shaft of the rotary driving device is used for driving the transmission device to drive the guide part to be far away from or close to the corresponding charging port.
The vehicle charging structure provided by the invention has the beneficial effects that: compared with the prior art, when a user needs to charge, the user selects a corresponding charging port according to the charging requirement, controls the first driving device to enable the corresponding charging port to move to the socket, controls the rotary driving device to enable the output shaft of the rotary driving device to drive the transmission device to move, and then the transmission device drives the corresponding guide block of the corresponding charging port to move towards the corresponding charging port, namely to move along a preset path; after the guide surface of guide block and the mouth that charges contact, the mouth that charges slides to the outside of automobile body along the guide surface straight line on the sliding seat to the user uses corresponding mouth that charges to charge, has improved the convenience of connecting charging plug. After the completion of charging, user control rotary driving device makes the output shaft that rotary driving device drove drive transmission device activity, and then transmission drives the guide block and keeps away from corresponding mouthful that charges to the user only need with the hand will stretch out the mouthful that charges push the inside of automobile body can, very convenient.
Further, the transmission device is a rack, when the transmission device is the rack, the rotary driving device comprises a servo motor and a first gear, the rack is connected to the guide seat in a sliding mode, the servo motor is fixed to the guide seat, the first gear is coaxially and rotatably connected with an output shaft of the servo motor, and the first gear is meshed with the rack.
Furthermore, each charging port is provided with a guide moving part, the guide moving part and the charging port are arranged in a avoiding manner, the guide moving part penetrates through the sliding seat, the guide moving parts correspond to the guide parts one to one, the guide moving parts are provided with matching surfaces, and when the guide parts are contacted with the corresponding guide moving parts, the matching surfaces of the guide moving parts and the corresponding guide surfaces of the guide parts abut against each other.
Further, the mouth that charges is provided with two, one the mouth that charges is established to the AC mouth, another the mouth that charges is established to the direct current mouth, flexible drive assembly flexible control end is provided with two, the guide includes first wedge and second wedge, the AC mouth with the direct current mouth is located first wedge with between the second wedge.
Further, automobile-used charging structure includes the guide bar, the guide bar is fixed charge mouthful on, the guide bar wears to locate the sliding seat.
Further, automobile-used charging structure still includes the locating part, the locating part sets up the guide bar is kept away from the one end of mouthful charges.
Further, the charging structure for a vehicle further includes an elastic member that gives the charging port an active tendency toward the inside of the vehicle body;
one end of the elastic piece is connected to the sliding seat, and the other end of the elastic piece is connected to the limiting piece; or one end of the elastic piece is connected to the sliding seat, and the other end of the elastic piece is connected to the charging port.
The second purpose of the invention is to provide a new energy vehicle, and in order to realize the second purpose, the invention adopts the technical scheme that: a new energy vehicle comprises the vehicle charging structure.
The new energy vehicle provided by the invention has the beneficial effects that: compared with the prior art, the invention meets the requirements of direct current charging and alternating current charging of users and improves the convenience of connecting the charging connector.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a charging structure for a vehicle according to an embodiment of the present invention;
fig. 2 is an exploded schematic view of a charging structure for a vehicle according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a first operating state of a charging structure for a vehicle according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a second operating state of a vehicle charging structure according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram illustrating a third operating state of a charging structure for a vehicle according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram illustrating a fourth operating state of a charging structure for a vehicle according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a charging structure for a vehicle according to a third embodiment of the present invention;
fig. 8 is an exploded schematic view of a charging structure for a vehicle according to a third embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
1. a switching component; 11. a guide seat; 12. a sliding seat; 13. a first driving device; 14. a rail member; 15. a slider; 16. a guide bar; 2. a telescopic drive assembly; 21. a telescopic control end; 22. a second driving device; 23. a drive block; 24. a guide member; 241. a guide surface; 242. a first wedge block; 243. a second wedge block; 25. a transmission device; 251. a rack; 26. a rotation driving device; 261. a first gear; 262. a second gear; 3. a plug-in unit; 31. a charging port; 31a, a direct current port; 31b, an AC port; 4. a vehicle body; 41. an interface; 5. a connecting member; 6. a limiting member; 7. an elastic member; 8. a guide moving member; 81. a mating surface; 9. and (6) matching the blocks.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 and fig. 2 together, a charging structure for a vehicle according to the present invention will now be described. A charging structure for a vehicle comprises a switching component 1, a telescopic driving component 2 and a plurality of plug connectors 3;
automobile-used charging structure is used for setting up in the inside of equipment, and equipment includes car, automation equipment and fills electric pile etc.. That is, the charging structure for vehicles is provided inside the vehicle body 4, or inside the automatic processing equipment (not shown) or inside the charging pile (not shown).
The plug-in unit 3 is a charging port 31, a ventilation port, a water passage port, or a discharge port.
The switching assembly 1 is provided with a switching movable end, the switching movable end is connected with a plurality of plug connectors 3 in a sliding mode, the switching movable end drives the plug connectors 3 to be far away from or close to a preset position of the equipment, and the preset position is set to be an insertion interface 41 of the vehicle body 4, a charging interface of automatic processing equipment or a discharging interface of a charging pile; the charging port 31 located at the discharging interface of the charging pile is used for detaching the input end of the corresponding charging gun. Specifically, the switching movable end of the switching assembly 1 moves linearly on a preset plane. When the plug-in unit 3 provided on the switching unit 1 is moved to a position opposite to the preset position, the user can use the plug-in unit 3 at the preset position. Compared with the prior art, the user can use corresponding plug connector 3 to predetermineeing position department according to actual demand, satisfies the user and uses different plug connector 3 in the predetermined position department of equipment, installs the use flexibility of this automobile-used charge structure's equipment, makes equipment have multiple service function. The plug connectors 3 which cannot be used simultaneously are arranged on the switching component 1, a user can use one plug connector 3 of the plug connectors 3 which cannot be used simultaneously at a preset position of equipment, and the use safety of the equipment is ensured.
Flexible drive assembly 2 has flexible control end 21, flexible control end 21 is used for making plug connector 3 from the outside of predetermineeing the position department activity to equipment, flexible drive assembly 2 is used for stretching out the outside of automobile body 4 with the plug connector 3 that is located the interface 41 department of automobile body 4 promptly, or make the plug connector 3 that is located the interface that charges of automatic processing equipment stretch out the outside of automatic processing equipment, or make the plug connector 3 that is located the interface that discharges of filling electric pile stretch out the outside of filling electric pile, the convenience that plug connector 3 used has been improved.
Specifically, the telescopic driving assembly 2 is fixed at a preset mounting position of the switching assembly 1, the preset mounting position is relatively arranged at the preset position, and when the corresponding plug connector 3 moves between the preset mounting position and the preset position, the telescopic control end 21 pushes the plug connector 3 to move towards one side of the preset position, which is away from the preset mounting position;
when the telescopic driving component 2 is provided with a plurality of telescopic control ends 21, the telescopic control ends 21 correspond to the plug connectors 3 one by one, the telescopic control ends 21 are arranged on the corresponding switching movable ends, the plug connectors 3 are fixed on the corresponding telescopic control ends 21, and when the corresponding plug connectors 3 move to one side of the preset position, the corresponding telescopic control ends 21 push the plug connectors 3 to move towards one side of the preset position away from the switching component 1;
when flexible drive assembly 2 has a plurality of flexible control ends 21, flexible control end 21 and plug connector 3 one-to-one, flexible control end 21 keeps away from or is close to corresponding plug connector 3, when corresponding plug connector 3 moved to the one side of presetting the position, flexible control end 21 was close to corresponding plug connector 3 and with the drive plug connector 3 towards the one side activity that deviates from switching component 1 of presetting the position.
When the vehicle charging structure is arranged in the vehicle body 4 and the telescopic driving assembly 2 has a plurality of telescopic control ends 21, the plug connector 3 is arranged as the charging port 31, the telescopic driving assembly 2 is fixed at the preset installation position of the switching assembly 1, the plug-in port 41 is arranged opposite to the preset installation position at the moment, and the telescopic control ends 21 of the telescopic driving assembly 2 are far away from or close to the charging port 31 at the preset installation position. A user controls the switching assembly 1 according to the charging requirement, so that the switching movable end drives the corresponding charging port 31 to move between a preset installation position and a preset position; and then the telescopic driving component 2 is controlled, so that the telescopic control end 21 drives the corresponding charging port 31 to extend out of the vehicle body 4, and therefore the corresponding charging port 31 is used for charging, and the convenience of connecting a charging plug is improved. After the completion of charging, user control flexible drive assembly 2 makes flexible control end 21 to the direction activity of keeping away from interface 41, and flexible control end 21 keeps away from mouth 31 that charges this moment, and the user only need with the hand will stretch out interface 41 charge mouthful 31 push the inside of automobile body 4 can, very convenient. Specifically, the charging port 31 may be disposed horizontally upward or obliquely or vertically; when charging mouth 31 level upwards sets up and charging mouth 31 stretches out interface 41, after flexible control end 21 kept away from charging mouth 31, the user charges mouth 31 and enters into the inside of automobile body 4 automatically under self action of gravity, and is very convenient.
The switching assembly 1 comprises a guide seat 11, a sliding seat 12 and a first driving device 13, wherein the guide seat 11 is used for being fixed inside the vehicle body 4, the sliding seat 12 is connected to the guide seat 11 in a sliding mode, the sliding seat 12 is set to be a switching movable end, the first driving device 13 is fixed on the guide seat 11, the output end of the first driving device 13 is connected to the sliding seat 12, and the first driving device 13 is used for driving the sliding seat 12 to slide on the guide seat 11. In particular, the first actuating device 13 is provided as a linear motor or as a cylinder or as a manual control. Preferably, the first driving device 13 is provided as a cylinder, and the cylinder of the switching assembly 1 is connected to a corresponding control circuit (not shown), and the control circuit is electrically connected to a controller (not shown), and the controller is disposed outside the vehicle body 4 or outside the vehicle interior.
Further, in order to make the sliding seat 12 have less resistance to sliding on the guide seat 11, the switching assembly 1 further includes a rail member 14, the rail member 14 is fixed on the guide seat 11, and the sliding seat 12 is slidably connected to the rail member 14. In order to facilitate the mounting and dismounting between the sliding seat 12 and the guide 24, the switching assembly 1 further comprises a sliding block 15, the sliding block 15 is slidably connected to the guide rail member 14, and the sliding block 15 is detachably connected to the sliding seat 12. Specifically, guide holder 11 sets up relatively and the interval has two, all is fixed with guide rail spare 14 on two guide holders 11, and connection can be dismantled simultaneously on the sliding block 15 that is located different guide holders 11 to sliding seat 12, improves the stability of sliding seat 12 installation. Optimally, a conductive wire (not shown) for connecting to the charging port 31 is inserted between the two guide bases 11, so as to improve the utilization rate of the internal space of the vehicle body 4. Preferably, each sliding seat 12 is connected to the sliding block 15 by a first screw (not shown).
Further, in order to realize that charging port 31 and corresponding sliding seat 12 are connected in a sliding manner, the vehicle charging structure includes guide rod 16, guide rod 16 is fixed on charging port 31, guide rod 16 penetrates sliding seat 12, and when charging port 31 extends to the outside of vehicle body 4, guide rod 16 is set to have a length long enough to ensure that guide rod 16 does not separate from sliding seat 12. Specifically, automobile-used charging structure still includes and charges mouthful 31 one-to-one's connecting piece 5, charges mouthful 31 and wears to establish and can dismantle in connecting piece 5, and the one end of guide bar 16 is fixed on connecting piece 5. Optimally, the connecting piece 5 is set as a connecting plate, so that the structure is simple and the device is very practical.
Further, in order to reduce the volume of the charging structure for the vehicle, the charging port 31 is inserted into the sliding seat 12.
Further, in order to ensure that the guide rod 16 does not disengage from the sliding seat 12, the charging structure for the vehicle further includes a limiting member 6, the limiting member 6 is disposed at one end of the guide rod 16 away from the charging port 31, and when the end of the guide rod 16 away from the charging port 31 has a moving tendency to disengage from the sliding seat 12, the limiting member 6 plays a role of limiting, and prevents the guide rod 16 from disengaging from the sliding seat 12. Specifically, the stopper 6 is set as a stopper plate.
Further, in order to ensure that the charging port 31 extending out of the plug port 41 enters the interior of the vehicle body 4, the vehicle charging structure further comprises an elastic member 7, the elastic member 7 enables the charging port 31 to have a moving trend towards the interior of the vehicle body 4, one end of the elastic member 7 is connected to the sliding seat 12, and the other end of the elastic member 7 is connected to the limiting member 6; or one end of the elastic member 7 is connected to the sliding seat 12 and the other end is connected to the charging port 31, and at this time, the elastic member 7 is directly contacted with the charging port 31. Specifically, the elastic member 7 is provided as a tension spring or an elastic bending plate. When the elastic member 7 is a tension spring, the tension spring is sleeved on the guide rod 16, one end of the tension spring is connected to the sliding seat 12, and the other end of the tension spring is connected to the limiting member 6.
The telescopic driving assembly 2 comprises a second driving device 22 and a driving block 23, the second driving device 22 is fixed on the guide seat 11, the driving block 23 is fixed at the output end of the second driving device 22, and the driving block 23 is set as the output end of the telescopic driving assembly 2. When a user controls the switching assembly 1 according to a charging requirement, the switching movable end drives the corresponding charging port 31 to move between a preset installation position and a preset position, the user controls the telescopic driving assembly 2 to enable the driving block 23 to move towards the corresponding charging port 31 or towards the guide rod 16 connected to the corresponding charging port 31 or towards the limiting piece 6 connected to the corresponding charging port 31, and the driving block 23 pushes the charging port 31 to move towards the plug port 41 and move to the outside of the vehicle body 4; after the charging is finished, the user controls the second driving device 22 to move the driving block 23 away from the direction of the socket 41, so that the charging port 31 automatically enters the inside of the vehicle body 4 under the action of the elastic piece 7, and the functions of facilitating the user to switch the charging port 31 and protecting the charging port 31 are achieved. In particular, the second drive 22 is provided as a linear motor or a cylinder. Preferably, the second driving device 22 is a hydraulic cylinder, the hydraulic cylinder of the telescopic driving assembly 2 is connected to a corresponding control circuit (not shown), the control circuit is electrically connected to a corresponding controller (not shown), and the corresponding controller of the second driving device 22 is disposed outside the vehicle body 4 or inside the vehicle.
Further, the switching component further comprises a matching block 9, the matching block 9 is fixed on the limiting part 6, when the driving block 23 moves towards the limiting part 6, the matching block 9 contacts with the driving block 23, so that the charging port 31 is pushed to the outside of the vehicle body 5 from the inside of the vehicle body 4, the matching block 9 is convenient to extend to one side of the limiting part 6 to contact with the driving block 23, and the driving block 23 is guaranteed to be capable of driving the charging port 31 to move.
Further, according to the actual demand of the user, two charging ports 31 are provided, one charging port 31 being an ac port 31b, and the other charging port 31 being a dc port 31 a. The ac port 31b is connected to an ac charging circuit (not shown) of the new energy vehicle through a corresponding lead, and the dc port 31a is connected to a dc charging circuit (not shown) of the new energy vehicle through a corresponding lead. Specifically, fig. 3 is a schematic structural diagram of a first operating state of the vehicle charging structure, in which the ac port 31b is movable from the inside of the vehicle body 4 to the outside of the vehicle body 4, and the ac port 31b extends out of the socket port 41; fig. 4 is a schematic configuration diagram of a second operation state of the vehicular charging structure, in which the ac port 31b is movable from the outside of the vehicle body 4 to the inside of the vehicle body 4; fig. 5 is a schematic structural diagram of a third operating state of the vehicle charging structure, in which the ac port 31b and the dc port 31a move synchronously, so that the dc port 31a moves to correspond to the socket 41; fig. 6 is a schematic diagram illustrating a fourth operating state of the vehicle charging structure, in which the dc port 31a moves from the inside of the vehicle body 4 to the outside of the vehicle body 4, and the dc port 31a extends out of the socket 41.
Example two: referring to fig. 1 and fig. 2, a charging structure for a vehicle differs from the first embodiment in the structure of the telescopic driving assembly 2.
At least two telescopic control ends 21 of the telescopic driving assembly 2 are arranged. The telescopic driving assembly 2 realizes the setting of the number of telescopic control ends 21 by setting the number of second driving devices 22. The arrangement of the second driving device 22 of the present embodiment is different from that of the second driving device 22 of the first embodiment. The second driving devices 22 correspond to the charging ports 31 one by one. Each charging port 31 is fixed to the output end of the corresponding second driving device 22, and the second driving device 22 is connected to the slide block 15 according to the first embodiment.
Compared with the prior art, the user controls the switching component 1 according to the charging requirement, so that the sliding block 15 drives the second driving device 22 on the corresponding charging port 31 to move to the socket 41, and then the corresponding charging port 31 moves to the socket 41, and then the second driving device 22 on the corresponding charging port 31 is controlled, so that the second driving device 22 on the corresponding charging port 31 drives the corresponding charging port 31 to extend out of the vehicle body 4, and therefore the user charges by using the corresponding charging port 31. After the charging is completed, the user controls the second driving device 22 on the corresponding charging port 31 to move the output end of the second driving device 22 on the corresponding charging port 31 in the direction away from the socket 41, at this time, the output end of the second driving device 22 on the corresponding charging port 31 drives the charging port 31 to enter the inside of the vehicle body 4, and finally, other operations are performed to push the corresponding charging port 31 into the inside of the vehicle body 4.
Example three: a charging structure for a vehicle, which is different from the second embodiment in the structure of a telescopic driving assembly 2.
Referring to fig. 1, 2, 7 and 8, at least two telescopic control ends 21 of the telescopic driving assembly 2 are provided, the telescopic driving assembly 2 includes a guiding element 24, a transmission device 25 and a rotation driving device 26, and the guiding element 24 is the telescopic control end 21 of the third embodiment. The guide 24 has a guide surface 241, the guide surface 241 is used for the corresponding charging port 31 to move along the guide surface 241 in a preset path, the preset path is a path passing through the socket 41, the guide 24 is slidably connected to the guide holder 11 of the first embodiment and is fixed on the transmission device 25, the rotary driving device 26 is arranged on the guide holder 11, the transmission device 25 is arranged on the guide holder 11, and an output shaft of the rotary driving device 26 is used for driving the transmission device 25 to drive the guide 24 to be far away from or close to the corresponding charging port 31. When the charging port 31 and the sliding seat 12 slide relative to each other, the sliding seat 12 guides the charging port 31. Specifically, when the charging port 31 is movable on the preset path, the charging port 31 is movable from the inside of the vehicle body 4 to the outside of the vehicle body 4.
Compared with the prior art, when a user needs to charge, the user selects the corresponding charging port 31 according to the charging requirement, controls the first driving device 13 to enable the corresponding charging port 31 to move to the insertion port 41, controls the rotary driving device 26 to enable the output shaft of the rotary driving device 26 to drive the transmission device 25 to move, and then the transmission device 25 drives the corresponding guide piece 24 of the corresponding charging port 31 to move towards the corresponding charging port 31, namely, to move along a preset path; after the guide surface 241 of the guide 24 is in contact with the charging port 31, the charging port 31 is linearly slid on the sliding seat 12 along the guide surface 241 to the outside of the vehicle body 4, so that the user charges using the corresponding charging port 31, and convenience in connecting the charging plug is improved. After the charging is finished, the user controls the rotary driving device 26, the output shaft driven by the rotary driving device 26 drives the transmission device 25 to move, and then the transmission device 25 drives the guide piece 24 to be far away from the corresponding charging port 31, so that the user only needs to push the charging port 31 extending out of the plug port 41 into the vehicle body 4 by hand, and the charging is very convenient.
Further, the rotation driving device 26 is connected to a corresponding control circuit (not shown) electrically connected to an operation device (not shown) provided outside the vehicle body 4 or inside the vehicle.
Further, referring to fig. 1, 2, 7 and 8, the driving device 25 is a belt conveyor (not shown) or a rack 251. When the transmission device 25 is configured as a rack 251, the rotation driving device 26 includes a servo motor and a first gear 261, the rack 251 is slidably connected to the guide holder 11, the servo motor is fixed on the guide holder 11, the first gear 261 is coaxially and rotatably connected to an output shaft of the servo motor, and the first gear 261 is engaged with the rack 251. When the transmission device 25 is a conveyor device, a driving wheel of the conveyor device and a driven wheel of the conveyor device are rotatably connected to the guide base 11, the rotary driving device 26 is a servo motor, an output shaft of the servo motor is coaxially and rotatably connected to the driving wheel of the conveyor device, and the servo motor is fixed to the guide base 11.
Further, in order to ensure the smoothness of the sliding of the charging port 31 on the sliding seat 12, the vehicle charging structure further includes guide moving members 8, each of the charging ports 31 is provided with a guide moving member 8, the guide moving members 8 and the charging port 31 are avoided, the guide moving members 8 are inserted into the sliding seat 12, the guide moving members 8 correspond to the guide members 24 one by one, the guide moving members 8 have mating surfaces 81, and when the guide members 24 contact the corresponding guide moving members 8, the mating surfaces 81 of the guide moving members 8 abut against the corresponding guide surfaces 241 of the guide members 24. Specifically, two charging ports 31 are provided, one charging port 31 being an ac port 31b, and the other charging port 31 being a dc port 32 a. The telescopic control ends 21 of the telescopic driving assembly 2 are provided in two, the guide 24 includes a first wedge block 242 and a second wedge block 243, one telescopic control end 21 is provided as the first wedge block 242, and the other telescopic control end 21 is provided as the second wedge block 243. The ac port 31b and the dc port 32a are located between the first wedge block 242 and the second wedge block 243. Optimally, the number of the racks 251 is two, the number of the guide seats 11 is two, and the racks 251 correspond to the guide seats 11 one by one. The racks 251 are each provided with a first wedge block 242 and a second wedge block 243. The two racks 251 are engaged with first gears 261, and each first gear 261 is coaxially connected to an output shaft of the servo motor. Or one rack 251 is meshed with the first gear 261, the first gear 261 is meshed with the second gear 262, and the second gear 262 is meshed with the other rack 251, so that the two racks 251 can move simultaneously, and the number of the servo motors is reduced. The second gear 262 is rotatably connected to the switching assembly 1.
Further, the guide 24 is provided on the connector 5 of the first embodiment, and the guide 24 does not directly contact the charging port 31, and functions to protect the charging port 31.
The new energy vehicle provided by the invention adopts the vehicle charging structure of the first embodiment to the third embodiment, so that the requirements of a user on direct current charging and alternating current charging are met, and the convenience of connecting a charging connector is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (8)

1. A vehicle charging structure is characterized by being arranged inside a vehicle body and comprising a switching assembly, a telescopic driving assembly and a plurality of charging ports;
the switching assembly is provided with a switching movable end, all the charging ports are connected to the switching movable end in a sliding mode, and the switching movable end drives the charging ports to be far away from or close to the inserting ports of the vehicle body;
the switching assembly comprises a guide seat, a sliding seat and a first driving device, the guide seat is used for being fixed inside the vehicle body, the sliding seat is connected to the guide seat in a sliding mode, the sliding seat is set to be a switching movable end, the first driving device is fixed to the guide seat, the output end of the first driving device is connected to the sliding seat, and the first driving device is used for driving the sliding seat to slide on the guide seat;
the telescopic driving assembly is provided with a plurality of telescopic control ends, the telescopic control ends correspond to the charging ports one by one, and the telescopic control ends are used for enabling the charging ports corresponding to the inserting ports to extend out of the vehicle body;
the telescopic driving assembly comprises a guide part, a transmission device and a rotary driving device, the guide part is arranged at the telescopic control end, the guide part is provided with a guide surface, the guide surface is used for enabling a corresponding charging port to move along a preset path, the preset path is arranged to be a path penetrating through an insertion port, the guide part is connected to the guide seat in a sliding mode and fixed on the transmission device, the rotary driving device is arranged on the guide seat, the transmission device is arranged on the guide seat, and an output shaft of the rotary driving device is used for driving the transmission device to drive the guide part to be far away from or close to the corresponding charging port.
2. The vehicular charging structure according to claim 1, wherein the transmission device is a rack, and when the transmission device is the rack, the rotary driving device includes a servo motor and a first gear, the rack is slidably connected to the guide holder, the servo motor is fixed to the guide holder, the first gear is coaxially and rotatably connected to an output shaft of the servo motor, and the first gear is engaged with the rack.
3. The vehicular charging structure according to claim 2, wherein each of the charging ports is provided with a guide movable member, the guide movable member is disposed away from the charging port, the guide movable member is inserted into the sliding seat, the guide movable members are in one-to-one correspondence with the guide members, and the guide movable members have engagement surfaces, and when the guide members are in contact with the corresponding guide movable members, the engagement surfaces of the guide movable members abut against the corresponding guide surfaces of the guide members.
4. A vehicle charging arrangement as claimed in claim 3, wherein there are two charging ports, one of said charging ports being an ac port and the other of said charging ports being a dc port, and there are two said telescoping control ends of said telescoping drive assembly, and said guide member includes a first wedge block and a second wedge block, said ac port and said dc port being located between said first wedge block and said second wedge block.
5. The vehicular charging structure according to claim 1, wherein the vehicular charging structure comprises a guide rod fixed to the charging port, the guide rod being inserted into the sliding seat.
6. The vehicular charging structure according to claim 5, further comprising a stopper disposed at an end of the guide rod away from the charging port.
7. The vehicular charging structure according to claim 6, further comprising an elastic member that gives the charging port an active tendency toward the inside of the vehicle body; one end of the elastic piece is connected to the sliding seat, and the other end of the elastic piece is connected to the limiting piece; or one end of the elastic piece is connected to the sliding seat, and the other end of the elastic piece is connected to the charging port.
8. A new energy vehicle, characterized by comprising a vehicle charging structure according to any one of claims 1 to 7.
CN202010010420.3A 2020-01-06 2020-01-06 Automobile-used charge structure and new forms of energy car Active CN111169302B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010010420.3A CN111169302B (en) 2020-01-06 2020-01-06 Automobile-used charge structure and new forms of energy car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010010420.3A CN111169302B (en) 2020-01-06 2020-01-06 Automobile-used charge structure and new forms of energy car

Publications (2)

Publication Number Publication Date
CN111169302A CN111169302A (en) 2020-05-19
CN111169302B true CN111169302B (en) 2021-03-23

Family

ID=70619455

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010010420.3A Active CN111169302B (en) 2020-01-06 2020-01-06 Automobile-used charge structure and new forms of energy car

Country Status (1)

Country Link
CN (1) CN111169302B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112659936A (en) * 2020-12-30 2021-04-16 康林青 Extensible charging interface and charging system for new energy automobile
CN112977117B (en) * 2021-04-02 2023-02-10 肇庆小鹏新能源投资有限公司 Vehicle charging seat, vehicle charging seat control method and vehicle
CN113998011A (en) * 2021-12-10 2022-02-01 宜宾凯翼汽车有限公司 New energy automobile oil filler hole and mouthful auto-change over device that charges

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205075671U (en) * 2015-09-09 2016-03-09 中兴新能源汽车有限责任公司 Charging device and car of car
CN108544930A (en) * 2018-03-05 2018-09-18 深圳市贝优通新能源技术开发有限公司 A kind of safety-type charging pile applied widely for new-energy automobile
CN208324934U (en) * 2018-03-22 2019-01-04 绿驰汽车租赁服务有限公司 A kind of charging pile swing anticollision device, collision-prevention device
CN109755822A (en) * 2019-01-26 2019-05-14 潍坊瑞驰汽车系统有限公司 A kind of new-energy automobile charging port device
CN209001285U (en) * 2018-11-15 2019-06-18 深圳市思特克电子技术开发有限公司 A kind of multiplex roles formula electric car charging gun
CN109921247A (en) * 2018-12-17 2019-06-21 蔚来汽车有限公司 Convertible charging interface component and electric car
CN110015066A (en) * 2017-07-19 2019-07-16 杭州海康机器人技术有限公司 Aligning guide, charging equipment and charging system for automatic charging
US10442303B2 (en) * 2015-08-28 2019-10-15 Lg Electronics Inc. Charging control apparatus and control method therefor
CN209666868U (en) * 2018-09-19 2019-11-22 蔚来汽车有限公司 Charge port switching device, vehicle, control system and vehicle system for vehicle

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10442303B2 (en) * 2015-08-28 2019-10-15 Lg Electronics Inc. Charging control apparatus and control method therefor
CN205075671U (en) * 2015-09-09 2016-03-09 中兴新能源汽车有限责任公司 Charging device and car of car
CN110015066A (en) * 2017-07-19 2019-07-16 杭州海康机器人技术有限公司 Aligning guide, charging equipment and charging system for automatic charging
CN108544930A (en) * 2018-03-05 2018-09-18 深圳市贝优通新能源技术开发有限公司 A kind of safety-type charging pile applied widely for new-energy automobile
CN208324934U (en) * 2018-03-22 2019-01-04 绿驰汽车租赁服务有限公司 A kind of charging pile swing anticollision device, collision-prevention device
CN209666868U (en) * 2018-09-19 2019-11-22 蔚来汽车有限公司 Charge port switching device, vehicle, control system and vehicle system for vehicle
CN209001285U (en) * 2018-11-15 2019-06-18 深圳市思特克电子技术开发有限公司 A kind of multiplex roles formula electric car charging gun
CN109921247A (en) * 2018-12-17 2019-06-21 蔚来汽车有限公司 Convertible charging interface component and electric car
CN109755822A (en) * 2019-01-26 2019-05-14 潍坊瑞驰汽车系统有限公司 A kind of new-energy automobile charging port device

Also Published As

Publication number Publication date
CN111169302A (en) 2020-05-19

Similar Documents

Publication Publication Date Title
CN111086405B (en) Automobile-used switching structure and new forms of energy car that charge
CN111169302B (en) Automobile-used charge structure and new forms of energy car
CN111016701B (en) Automobile-used switching structure and new forms of energy car
EP0698530B1 (en) Device for automatically plugging a car battery
CN111169303B (en) Switching connection structure
CN109713520B (en) Plug mechanism, plug device, battery rack and charging and replacing station
CN110676644A (en) Guide rail power strip
CN218054874U (en) Quick auto-change over device of mouth and vehicle charge
CN114407703B (en) Self-service charging pile based on vehicle identity recognition
CN208522815U (en) A kind of mobile phone support device of compatible polymorphic type interface
CN218986373U (en) Mobile charger suitable for mobile shared charging
CN214396448U (en) Multidirectional plug-in type electricity taking device for charging parking equipment
CN218548720U (en) Battery pack and power supply system of electric equipment
CN213782424U (en) Simple to operate's pencil assembly
CN219247092U (en) Rail socket
CN216508194U (en) Vehicle and auxiliary instrument desk thereof
CN216120850U (en) Plug-in terminal for electric equipment and electric equipment
CN219004848U (en) Automatic tapping and feeding mechanism for two-hole and three-hole copper terminals
CN219917765U (en) Plug anti-drop socket
CN211000046U (en) Mould type automatic plugging device
CN215120304U (en) Coil position adjustable vehicle-mounted wireless charger
CN216101568U (en) Quick switching device for charging port
CN220272376U (en) Relay tray and relay docking device
CN220033650U (en) Wire arranging mechanism and wire arranging equipment
CN217454924U (en) Door opening strip double-cavity backward-bending wheel set

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
GR01 Patent grant
GR01 Patent grant