Charging port cover, charging assembly, vehicle, control method, device, equipment and storage medium

Abstract

The present application relates to the technical field of vehicles, and in particular to a charging port cover, a charging assembly, a vehicle, a control method and device, equipment and a storage medium. The charging port cover comprises a cover main body, a plug and a locking assembly, wherein the cover main body is used for plugging a charging port; the plug comprises a fast charging plug and a slow charging plug, and the plug is detachably connected with the cover main body; the locking assembly is arranged on the cover main body, and the locking assembly can selectively lock the fast charging plug or the slow charging plug on the cover main body. The locking assembly selectively locks the fast charging plug or the slow charging plug according to obtained fast / slow charging information of a charging pile. When the cover main body is opened, the plug corresponding to the fast / slow charging information of the charging pile is also pulled out with the cover main body, and the plug that does not match the charging pile is left at the corresponding charging port. When the cover main body is closed, the plug fixed on the cover main body also moves and plugs the corresponding charging port, so that the plug is not lost or the user forgets to plug the plug at the charging port, and the operation is convenient.

Description

Technical Field

[0001] This invention relates to the field of vehicle technology, and more particularly to a charging port cover, a charging assembly, a vehicle, a control method, a device, an equipment, and a storage medium. Background Technology

[0002] New energy vehicles refer to automobiles that use unconventional vehicle fuels as their power source and integrate advanced technologies in vehicle power control and drive, resulting in vehicles with advanced technical principles and new technologies and structures. New energy vehicles include pure electric vehicles, range-extended electric vehicles, hybrid electric vehicles, fuel cell electric vehicles, and hydrogen engine vehicles.

[0003] Since new energy vehicles can be charged using both fast and slow charging methods, and these methods cannot share the same charging port, related technologies arrange the fast and slow charging ports within the same charging port cover. Different charging ports are sealed with different plugs. When charging, the charging port cover is opened, and the plug corresponding to the charging station is removed and hung on the inner wall of the charging port cover. After charging is complete, the plug needs to be resealed before the charging port cover is closed. However, in some application scenarios, users may forget to close the charging port cover or seal the charging port after charging, resulting in the plug being lost.

[0004] Therefore, there is an urgent need for a charging port cover to solve the above-mentioned technical problems. Summary of the Invention

[0005] The purpose of this invention is to provide a charging port cover, a charging assembly, a vehicle, a control method, a device, an equipment, and a storage medium that can adaptively open a plug that matches the charging pile based on the obtained charging pile speed information, thereby improving the convenience of charging port operation and preventing plug loss.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] Firstly, a charging port cover is provided, comprising:

[0008] Cover the main body;

[0009] The plug includes a fast charging plug for blocking the fast charging port and a slow charging plug for blocking the slow charging port, wherein the plug is detachably connected to the cover body;

[0010] A locking component is disposed on the cover body, the locking component being capable of locking the fast charging plug or the slow charging plug onto the cover body.

[0011] As a preferred technical solution for the aforementioned charging port cover, the locking assembly includes a driving structure and a locking member. The driving structure is fixed to the cover body, and the locking member is connected to the driving structure. The locking member can lock the fast charging plug or the slow charging plug to the cover body.

[0012] As a preferred embodiment of the aforementioned charging port cover, the locking element includes a locking pin. Both the peripheral walls of the fast-charging plug and the slow-charging plug have grooves for the locking pin to pass through. The outer wall of the locking pin has a defect. The driving structure is kinetically connected to the locking pin. The locking pin is rotatably connected to the cover body. The defect is positioned opposite the groove to allow the locking pin to separate from the corresponding plug; or...

[0013] The locking component includes a connecting locking pin. Both the fast charging plug and the slow charging plug are provided with insertion holes. The driving structure can drive the connecting locking pin to be inserted into the insertion hole to lock the corresponding plug onto the cover body.

[0014] As a preferred technical solution for the aforementioned charging port cover, the outer wall of the locking pin is provided with two defects, which are spaced apart, and the two defects are provided in a one-to-one correspondence with the two plugs. Along the axial direction of the locking pin, the projections of the two defects on the same end face of the locking pin do not overlap.

[0015] As a preferred technical solution for the aforementioned charging port cover, along the axial direction of the locking pin, the projections of the two defects on the same end face of the locking pin are arranged axially symmetrically with respect to the central axis A of the end face.

[0016] As a preferred technical solution for the aforementioned charging port cover, the locking component includes an electromagnet, and the plug is provided with a ferromagnetic element or the plug is a ferromagnetic element.

[0017] As a preferred technical solution for the aforementioned charging port cover, it further includes a fast charging switch and a slow charging switch disposed on the outer side wall of the cover body, both of which are communicatively connected to the locking component.

[0018] As a preferred technical solution of the above-mentioned charging port cover, it also includes a driving component, which is connected to the cover body and is used to drive the cover body to move.

[0019] Secondly, a charging assembly is provided, including a charging port holder, a fast charging port housed inside the charging port holder, a slow charging port housed inside the charging port holder, and a charging port cover as described in any of the above embodiments, wherein the charging port holder is movably connected to the main body of the cover.

[0020] Thirdly, a vehicle is provided, including a vehicle body and a charging port cover as described in any of the above embodiments, wherein the charging port cover is disposed on the vehicle body.

[0021] Fourthly, a charging port cover control method is provided for controlling the charging port cover described in any of the above solutions, the charging port cover control method comprising the following steps:

[0022] Obtain charging information of the charging pile, wherein the charging information includes whether the charging pile is a fast charging pile or a slow charging pile;

[0023] The control locking component locks the plug that matches the charging information and releases the plug that does not match the charging information;

[0024] The drive cover body moves to disengage the plug that matches the charging information from the corresponding charging port.

[0025] As a preferred embodiment of the above-mentioned charging port cover control method, the charging port cover control method further includes:

[0026] The vehicle speed is detected in real time. If the vehicle speed is greater than the preset speed, the cover body is closed.

[0027] As a preferred technical solution of the above-mentioned charging port cover control method, after obtaining the charging information, it is determined whether a charging instruction has been received. If a charging instruction is received, the locking component operates according to the charging information.

[0028] As a preferred technical solution of the above-mentioned charging port cover control method, the charging information is obtained through a camera.

[0029] Fifthly, a charging port cover control device is provided for executing the charging port cover control method described in any of the above embodiments, comprising:

[0030] The information acquisition module is used to obtain the charging information of the charging pile, including whether the charging pile is a fast charging pile or a slow charging pile.

[0031] The first execution module is used to control the locking component to lock the plug that matches the charging information of the charging pile;

[0032] The second execution module is used to drive the cover body to rotate so as to open the plug that matches the charging information of the charging pile and the charging port that matches the charging information of the charging pile.

[0033] Sixthly, an electronic device is provided, comprising:

[0034] At least one processor; and at least one memory communicatively connected to the processor; wherein,

[0035] The memory stores instructions that can be executed by at least one of the processors to enable at least one of the processors to perform the method described in any of the above schemes.

[0036] In a seventh aspect, a computer-readable storage medium is provided, having stored thereon instructions, wherein the computer instructions are configured to cause the computer to perform the method described in any of the above schemes.

[0037] The present invention has at least the following beneficial effects:

[0038] The charging port cover, charging assembly, and vehicle provided by this invention allow the locking component to selectively lock the fast charging plug or the slow charging plug based on the fast or slow charging information of the charging pile. When the cover body is opened, the plug corresponding to the fast or slow charging information of the charging pile is also pulled out along with the cover body, while the plug that does not match the charging pile remains at the corresponding charging port. When the cover body is closed, the plug fixed on the cover body will also move and seal the corresponding charging port. This can prevent the plug from being lost or the user from forgetting to seal the plug at the charging port, making operation convenient.

[0039] The charging port cover control method, device, equipment, and medium provided by the present invention obtain the charging information of the charging pile, and the locking component works according to the charging information to lock the plug that matches the charging pile so that the plug can move away from the charging port together with the cover body, thereby releasing the charging port that matches the plug so that the user can insert the charging gun to charge the vehicle. Attached Figure Description

[0040] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments of the present invention will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of the present invention and these drawings without creative effort.

[0041] Figure 1 This is a first schematic diagram of the structure of the charging port cover provided in an embodiment of the present invention;

[0042] Figure 2 This is a schematic diagram of the first structure of the locking pin provided in an embodiment of the present invention;

[0043] Figure 3 This is a schematic diagram of the second structure of the locking pin provided in an embodiment of the present invention;

[0044] Figure 4 This is a schematic diagram of the structure of the plug provided in an embodiment of the present invention;

[0045] Figure 5This is a schematic diagram showing the relative arrangement of the plug and the defect according to an embodiment of the present invention;

[0046] Figure 6 This is a schematic diagram showing the plug and defect being positioned opposite each other, as provided in an embodiment of the present invention.

[0047] Figure 7 A schematic diagram of the end face of the locking pin provided in an embodiment of the present invention;

[0048] Figure 8 This is a second schematic diagram of the structure of the charging port cover provided in an embodiment of the present invention;

[0049] Figure 9 This is a schematic diagram of the first state of the charging port cover being open, provided in an embodiment of the present invention.

[0050] Figure 10 This is a schematic diagram of the second state of the charging port cover being open, as provided in an embodiment of the present invention.

[0051] Figure 11 This is a flowchart of the control method for the charging port cover provided in an embodiment of the present invention;

[0052] Figure 12 A block diagram of the control device for the charging port cover provided in an embodiment of the present invention;

[0053] Figure 13 A block diagram of an electronic device provided in an embodiment of the present invention.

[0054] In the picture:

[0055] 1. Cover body; 2. Fast charging plug; 21. Groove; 3. Slow charging plug; 4. Fast charging switch; 5. Locking pin; 51. Defect; 52. End face; 6. Electromagnet; 7. Slow charging switch; A. Central axis;

[0056] 201. Information Acquisition Module; 202. First Execution Module; 203. Second Execution Module;

[0057] 300. Electronic device; 301. Memory; 302. Processor. Detailed Implementation

[0058] The present invention will now be described in further detail 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 not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, and not all of the structures.

[0059] In the description of this invention, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0060] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0061] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In addition, the terms "first" and "second" are used only for distinction in description and have no special meaning.

[0062] In existing technologies, charging ports typically have two charging ports: one for slow charging and the other for fast charging. After the charging port cover is opened, the plugs on either the fast or slow charging port are manually removed. Once charging is complete, it's easy to forget to insert the plugs back into the corresponding ports. Therefore, this invention provides a charging port cover that can lock the corresponding plugs onto the cover as needed, preventing loss and other problems.

[0063] like Figure 1 As shown, the charging port cover includes a cover body 1, a plug, and a locking assembly. The cover body 1 is used to block the charging port. The plug includes a fast charging plug 2 and a slow charging plug 3, which are detachably connected to the cover body 1. The locking assembly is disposed on the cover body 1 and can selectively lock the fast charging plug 2 or the slow charging plug 3 onto the cover body 1.

[0064] The charging port cover provided in this embodiment has a locking component that selectively locks the fast charging plug 2 or the slow charging plug 3 based on the fast or slow charging information of the charging pile. When the cover body 1 is opened, the plug corresponding to the fast or slow charging information of the charging pile is also pulled out along with the cover body 1, while the plug that does not match the charging pile remains at the corresponding charging port. When the cover body 1 is closed, the plug fixed on the cover body 1 will also move and seal the corresponding charging port. This can prevent the plug from being lost or the user from forgetting to seal the plug at the charging port, making the operation convenient.

[0065] In addition, information on whether a charging station is a fast or slow charging station is obtained through a camera built into the vehicle, eliminating the need for structural modifications to the vehicle body, charging port cover, or charging station, thus reducing identification costs.

[0066] In some embodiments, the locking assembly includes a drive structure and a locking member, wherein the drive structure can be a cylinder or a motor. The drive structure is fixed to the cover body 1, and the locking member is connected to the drive structure. The locking member can lock the fast charging plug 2 or the slow charging plug 3 to the cover body 1. The locking member serves to limit and lock the plug, preventing the fast charging plug 2 or the slow charging plug 3 from detaching from the cover body 1.

[0067] For example, such as Figures 2-7 As shown, the locking component includes a locking pin 5. The peripheral walls of both the fast-charging plug 2 and the slow-charging plug 3 are provided with grooves 21 for the locking pin 5 to pass through. The outer wall of the locking pin 5 has a defect 51. The driving structure is connected to the locking pin 5 via a transmission mechanism. The locking pin 5 is rotatably connected to the cover body 1 around its central axis. When the defect 51 is opposite to the groove 21, the locking pin 5 can separate from the corresponding plug. The defect 51 is positioned at different locations on the locking pin 5 to accommodate the locking and releasing needs of the fast-charging plug 2 and the slow-charging plug 3. Through this configuration, after receiving information that the charging pile is a fast-charging or slow-charging pile, the driving structure is controlled to release or lock the plug. For example, the driving structure is a motor, specifically a stepper motor, to precisely control the rotation angle.

[0068] Furthermore, the outer wall of the locking pin 5 is provided with two defects 51, spaced apart, with each defect 51 corresponding to one of the two plugs. This allows for adaptability to different plugs. Along the axial direction of the locking pin 5, the projections of the two defects 51 on the same end face 52 of the locking pin 5 do not overlap, thus ensuring that one of the two plugs is locked while the other is released, preventing both from locking or releasing simultaneously when the cover body 1 is opened. Figure 2 , Figure 5 and Figure 6As shown, the locking pin 5 rotates around its own central axis. Since the projections of the two defects 51 on the same end face 52 do not overlap, after the locking pin 5 rotates by a set angle, one of the defects 51 can be separated from the groove 21 of the corresponding plug (e.g., Figure 6 As shown), the portion of the locking pin 5 without defect 51 enters the groove 21 (as shown). Figure 5 As shown, when the locking pin 5 is pulled, it can pull the plug along with it. Another feature is that the groove 51 of the locking pin 5 is opposite to the groove 21 of the corresponding plug, preventing the locking pin 5 from pulling the corresponding plug when it moves. After the plug is pulled, it separates from the corresponding charging port, thus opening the charging port. This design allows the locking pin 5 to rotate and select the corresponding plug. The end face 52 consists of two oppositely positioned sidewalls of the locking pin 5.

[0069] Furthermore, along the axial direction of the locking pin 5, the projections of the two defects 51 onto the same end face 52 of the locking pin 5 are symmetrically arranged with respect to the central axis A of that end face 52. This further ensures that different plugs are in different locking states, and also facilitates control of the rotation angle of the drive structure. Figure 3 , Figure 4 and Figure 5 As shown, after the locking pin 5 rotates 180°, one of the plugs is released, while the other plug interferes with the locking pin 5 and can be locked onto the cover body 1. This design facilitates the manufacturing of defect 51. The corresponding drive structure (e.g., a motor) does not need to be limited to forward or reverse rotation when driving the locking pin 5. Each time it operates, the drive structure controls the locking pin 5 to rotate half a turn (i.e., 180°) in the same direction to achieve the release or locking of different plugs. For example, Figure 7 As shown, the central axis A passes through the midpoint of the end face 52, and it is sufficient to set the two defects 51 in opposite directions.

[0070] In some other embodiments, the driving structure may be a cylinder, and the locking component includes a connecting locking pin. Both the fast charging plug 2 and the slow charging plug 3 are provided with insertion holes. The driving structure can drive the locking pin 5 to be inserted into the insertion hole to lock the plug onto the cover body 1. The two plugs are configured in a one-to-one correspondence with the two locking components, meaning each plug has a corresponding locking component to meet the need for one plug to be locked while the other plug is released.

[0071] In some other embodiments, such as Figure 8As shown, the locking assembly includes an electromagnet 6, which is fixedly mounted on the cover body 1. The plug has a ferromagnetic component, so that when the electromagnet 6 is energized, it can attract the ferromagnetic component inside the plug, thus locking the plug. In other embodiments, the plug itself is a ferromagnetic component, meaning both the fast-charging plug 2 and the slow-charging plug 3 are ferromagnetic, allowing the electromagnet 6 to attract it when energized. There are two electromagnets 6, one for the fast-charging plug 2 and one for the slow-charging plug 3, ensuring that one of the electromagnets 6 is energized as needed after receiving charging information. The electromagnets 6 ensure that when the cover body 1 is opened, either the fast-charging plug 2 or the slow-charging plug 3 can be detached from the charging port.

[0072] In some embodiments, the charging port cover further includes a fast charging switch 4 and a slow charging switch 7 disposed on the outer wall of the cover body 1. The fast charging switch 4 and the slow charging switch 7 can be manually selected. When either the fast charging switch 4 or the slow charging switch 7 is pressed, since both are communicatively connected to the locking component, the locking component can open the cover body 1 upon receiving fast charging or slow charging information, ensuring smooth charging for the user. For example, both the fast charging switch 4 and the slow charging switch 7 are touch switches.

[0073] In some embodiments, to achieve automatic opening or closing of the cover body 1, the charging port cover further includes a drive assembly connected to the cover body 1. The drive assembly drives the cover body 1 to move, thereby achieving the purpose of sealing or opening the charging port. The drive assembly includes a motor and a transmission structure. The motor is connected to the cover body 1 through the transmission structure to drive the cover body 1 to seal or close the charging port. Both the fast charging switch 4 and the slow charging switch 7 are communicatively connected to the drive assembly. The motor and transmission structure are existing technologies, and their specific structures will not be described in detail here.

[0074] like Figure 9 As shown, when a fast charging station is detected, the fast charging plug 2 is locked, the slow charging plug 3 is released, and after the cover body 1 moves, the fast charging plug 2 moves away from the charging port along with the cover body 1. Figure 10 As shown, when a slow charging station is detected, the fast charging plug 2 is released and the slow charging plug 3 is locked. After the cover body 1 moves, the slow charging plug 3 moves away from the charging port along with the cover body 1.

[0075] The present invention also provides a charging assembly, including a charging port holder, a fast charging port housed inside the charging port holder, a slow charging port housed inside the charging port holder, and a charging port cover provided by the present invention, wherein the charging port holder and the cover body 1 are movably connected.

[0076] Since the charging assembly includes the charging port cover provided by this invention, the charging port cover includes a cover body 1, a locking component and a plug. The locking component selectively locks the fast charging plug 2 or the slow charging plug 3 according to the fast and slow charging information of the charging pile. When the cover body 1 is opened, the plug corresponding to the fast and slow charging information of the charging pile is also pulled out with the cover body 1, while the plug that does not match the charging pile remains at the corresponding charging port. When the cover body 1 is closed, the plug fixed on the cover body 1 will also move and block the corresponding charging port. This can prevent the plug from being lost or the user from forgetting to block the plug at the charging port, making the operation convenient.

[0077] The present invention also provides a vehicle, including a vehicle body and a charging assembly provided by the present invention, the charging assembly being disposed on the vehicle body.

[0078] The vehicle is also equipped with at least four cameras: a front-facing camera, a left rearview mirror camera, a right rearview mirror camera, and a rear-facing camera. These cameras can be used to determine whether the charging station is a fast-charging or slow-charging station. These cameras can be onboard cameras, meaning they are conventionally installed within the vehicle. Since the information on whether the charging station is fast-charging or slow-charging is obtained through cameras on the vehicle body, no structural modifications to the vehicle body, charging port cover, or charging station are required, thus reducing identification costs.

[0079] For example, whether a charging station is a fast charging station or a slow charging station can be determined by the camera's identification of the charging station. For instance, charging stations typically display information such as charging power and voltage. Fast charging stations generally have higher power ratings, reaching tens of kilowatts, while slow charging stations typically have power ratings between several kilowatts and tens of kilowatts. Additionally, fast charging stations generally have an input voltage of 380V, while slow charging stations typically have an input voltage of 220V. This information can be used to determine whether it's fast or slow charging. Furthermore, the charging port can also confirm whether a charging station is fast or slow. Fast charging stations generally have DC charging ports with nine holes, while slow charging stations generally have AC charging ports with seven holes. Observing the charging port's interface can help determine whether it's fast or slow charging. Finally, the size of the charging station can also be used to differentiate them. Slow charging stations, due to their lower voltage and current, do not require large transformers and are therefore usually smaller, while fast charging stations are larger.

[0080] The present invention also provides a charging port cover control method for controlling the charging port cover provided by the present invention, such as... Figure 11 As shown, the method includes the following steps:

[0081] S101. Obtain the charging information of the charging pile, including whether the charging pile is a fast charging pile or a slow charging pile.

[0082] S102, Control the locking component to lock the plug that matches the charging information, and release the plug that does not match the charging information;

[0083] S103, drive the cover body 1 to rotate so that the plug that matches the charging information is disengaged from the corresponding charging port.

[0084] The method provided by the present invention, after obtaining the charging information of the charging pile, the locking component works according to the charging information to lock the plug that matches the charging pile so that the plug can move away from the charging port together with the cover body 1, thereby releasing the charging port that matches the plug so that the user can insert the charging gun to charge the vehicle.

[0085] In some embodiments, the charging port cover control method further includes: real-time detection of vehicle speed, and if the vehicle speed is greater than a preset speed, closing the cover body 1.

[0086] This step prevents the user from forgetting to return the cover body 1 to its original position after unplugging the charging gun, which could cause the cover body 1 to be scratched when passing through narrow spaces. The original position refers to the position of the cover body 1 when it is blocking the charging port.

[0087] Charging information is obtained through a camera, which can be set up individually at a designated location on the vehicle body, or it can be an onboard camera mounted on the vehicle body.

[0088] In some embodiments, when a vehicle is parked near a charging station but does not need to charge, obtaining charging information from the charging station solely through a camera may cause the charging port cover to open accidentally. Therefore, in some embodiments, after obtaining charging information, it is necessary to determine whether a charging instruction has been received. The charging instruction can be issued directly by the user or by the vehicle's main control unit (ECU). The user can issue the charging instruction via a button or wireless terminal. This avoids situations where the charging port cover remains closed, improving the user experience.

[0089] The present invention also provides a charging port cover control device for executing the charging port cover control method provided by the present invention, such as... Figure 12 As shown, the charging port cover control device includes an information acquisition module 201, a first execution module 202, and a second execution module 203. The information acquisition module 201 is used to obtain the charging information of the charging pile, including whether the charging pile is a fast charging pile or a slow charging pile. The first execution module 202 is used to control the locking component to lock the plug that matches the charging information and release the plug that does not match the charging information. The second execution module 203 is used to drive the cover body 1 to move so that the plug that matches the charging information disengages from the corresponding charging port.

[0090] The device provided by the present invention includes an information acquisition module 201 that obtains charging information of a charging pile, a first execution module 202 that controls a locking component to work according to the obtained charging information to lock a plug that matches the charging pile, and a second execution module 203 that controls the cover body 1 to move away from the charging port, thereby releasing the charging port that matches the charging information of the charging pile, so that the user can insert a charging gun to charge the vehicle.

[0091] To achieve the above embodiments, this application also provides an electronic device and a computer-readable storage medium.

[0092] Figure 13 A schematic block diagram of an example electronic device 300 that can be used to implement embodiments of this application is shown. Electronic device 300 is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. Electronic device 300 may also represent various forms of mobile devices, such as personal digital processors, cellular phones, smartphones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely illustrative and are not intended to limit the implementation of the application described and / or claimed herein.

[0093] like Figure 13 As shown, the electronic device 300 includes a memory 301, a processor 302, and a computer program stored in the memory 301 and executable on the processor 302. When the processor 302 executes program instructions, it implements the charging port cover control method provided in the above embodiments.

[0094] This application provides a computer-readable storage medium storing a computer program thereon. When the program is executed by the processor 302, it implements the charging port cover control method provided in the above embodiment.

[0095] Various embodiments of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field-programmable gate arrays (FPGAs), application-specific integrated circuits (ASICs), application-specific standard products (ASSPs), systems-on-a-chip (SoCs), payload-programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various embodiments may include implementations in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which may be a dedicated or general-purpose programmable processor, capable of receiving data and instructions from a storage system, at least one input device, and at least one output device, and transmitting data and instructions to the storage system, the at least one input device, and the at least one output device.

[0096] The program code used to implement the method itself can be written in any combination of one or more programming languages. This program code can be provided to the processor or controller of a general-purpose computer, special-purpose computer, or other programmable data processing device, such that when executed by the processor or controller, the program code causes the functions / operations specified in the flowcharts and / or block diagrams to be implemented. The program code can be executed entirely on the machine, partially on the machine, as a standalone software package partially on the machine and partially on a remote machine, or entirely on a remote machine or server.

[0097] In the context of this application, a machine-readable medium can be a tangible medium that may contain or store a program for use by or in conjunction with an instruction execution system, apparatus, or device. A machine-readable medium can be a machine-readable signal medium or a machine-readable storage medium. Machine-readable media can be, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination of the foregoing. More specific examples of machine-readable storage media include electrical connections based on one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fibers, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination of the foregoing.

[0098] To provide interaction with a user, the systems and techniques described herein can be implemented on a computer having: a display device for displaying information to the user (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor); and a keyboard and pointing device (e.g., a mouse or trackball) through which the user provides input to the computer. Other types of devices can also be used to provide interaction with the user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form (including sound input, voice input, or tactile input).

[0099] The systems and technologies described herein can be implemented in computing systems that include backend components (e.g., as data servers), or computing systems that include middleware components (e.g., application servers), or computing systems that include frontend components (e.g., user computers with graphical user interfaces or grid browsers through which users can interact with implementations of the systems and technologies described herein), or any combination of such backend, middleware, or frontend components. The components of the system can be interconnected via digital data communication of any form or medium (e.g., a communication grid). Examples of communication grids include local area networks (LANs), wide area networks (WANs), the Internet, and blockchain grids.

[0100] Computer systems can include clients and servers. Clients and servers are generally geographically separated and typically interact through a communication mesh. The client-server relationship is created by computer programs running on the respective computers and having a client-server relationship with each other. The server can be a cloud server, also known as a cloud computing server or cloud host, a hosting product within the cloud computing service system, addressing the shortcomings of traditional physical hosts and VPS (Virtual Private Server, or simply "VPS") services, such as high management difficulty and weak business scalability. Servers can also be servers in distributed systems or servers integrated with blockchain technology.

[0101] Furthermore, the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention, the scope of which is determined by the scope of the appended claims.

Claims

1. A charging port cover, characterized in that, include: Cover body (1); The plug includes a fast charging plug (2) for blocking the fast charging port and a slow charging plug (3) for blocking the slow charging port, wherein the plug is detachably connected to the cover body (1). A locking component is disposed on the cover body (1), which is capable of locking the fast charging plug (2) or the slow charging plug (3) onto the cover body (1).

2. The charging port cover according to claim 1, characterized in that, The locking assembly includes a driving structure and a locking member. The driving structure is fixed to the cover body, and the locking member is connected to the driving structure. The locking member can lock the fast charging plug (2) or the slow charging plug (3) to the cover body (1).

3. The charging port cover according to claim 2, characterized in that, The locking component includes a locking pin (5). The peripheral walls of the fast-charging plug (2) and the slow-charging plug (3) are both provided with grooves (21) through which the locking pin (5) passes. The outer wall of the locking pin (5) has a defect (51). The driving structure is connected to the locking pin (5) in a transmission manner. The locking pin (5) is rotatably connected to the cover body (1). The defect (51) is positioned opposite the groove (21) to allow the locking pin (5) to separate from the corresponding plug; or... The locking component includes a connecting locking pin. Both the fast charging plug (2) and the slow charging plug (3) are provided with insertion holes. The driving structure can drive the connecting locking pin to be inserted into the insertion hole to lock the corresponding plug onto the cover body (1).

4. The charging port cover according to claim 3, characterized in that, The outer wall of the locking pin (5) is provided with two defects (51), which are spaced apart. The two defects (51) are provided in a one-to-one correspondence with the two plugs. Along the axial direction of the locking pin (5), the projections of the two defects (51) on the same end face (52) of the locking pin (5) do not overlap.

5. The charging port cover according to claim 4, characterized in that, Along the axial direction of the locking pin (5), the projections of the two defects (51) on the same end face (52) of the locking pin (5) are axially symmetrical with respect to the central axis A of the end face (52).

6. The charging port cover according to claim 1, characterized in that, The locking assembly includes an electromagnet (6), and the plug is provided with a ferromagnetic element or the plug is a ferromagnetic element.

7. The charging port cover according to any one of claims 1-6, characterized in that, It also includes a fast charging switch (4) and a slow charging switch (7) disposed on the outer side wall of the cover body (1), and both the fast charging switch (4) and the slow charging switch (7) are communicatively connected to the locking assembly.

8. A charging assembly, characterized in that, It includes a charging port holder, a fast charging port housed inside the charging port holder, a slow charging port housed inside the charging port holder, and a charging port cover as described in any one of claims 1-7, wherein the charging port holder is movably connected to the cover body (1).

9. A vehicle, characterized in that, It includes a vehicle body and a charging assembly as described in claim 8, the charging assembly being disposed on the vehicle body.

10. A method for controlling a charging port cover, characterized in that, The charging port cover control method for controlling the charging port cover according to any one of claims 1-7 includes the following steps: Obtain charging information of the charging pile, wherein the charging information includes whether the charging pile is a fast charging pile or a slow charging pile; The control locking component locks the plug that matches the charging information and releases the plug that does not match the charging information; The drive cover body (1) moves to disengage the plug that matches the charging information from the corresponding charging port.

11. The charging port cover control method according to claim 10, characterized in that, The charging port cover control method further includes: The vehicle speed is detected in real time. If the vehicle speed is greater than the preset speed, the cover body (1) is closed.

12. The charging port cover control method according to claim 11, characterized in that, After obtaining the charging information, it is determined whether a charging instruction has been received. If a charging instruction is received, the locking component operates according to the charging information.

13. The charging port cover control method according to claim 11, characterized in that, The charging information is obtained through a camera.

14. A charging port cover control device, characterized in that, The method for controlling the charging port cover according to any one of claims 10-13 includes: The information acquisition module (201) is used to obtain the charging information of the charging pile, wherein the charging information includes whether the charging pile is a fast charging pile or a slow charging pile. The first execution module (202) is used to control the locking component to lock the plug that matches the charging information and release the plug that does not match the charging information; The second execution module (203) is used to drive the cover body (1) to move so that the plug matching the charging information disengages from the corresponding charging port.

15. Electronic equipment (300), including: At least one processor (302); and at least one memory (301) communicatively connected to said processor (302); characterized in that, The memory (301) stores instructions that can be executed by at least one of the processors (302) to enable at least one of the processors (302) to perform the method according to any one of claims 10-13.

16. A computer-readable storage medium having instructions stored thereon, characterized in that, The instructions are used to cause the computer to perform the method according to any one of claims 10-13.

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