Charging method, charging pile and computer storage medium

Abstract

The invention provides a charging method, a charging pile and a computer storage medium, the charging method is applied to a processing module in the charging pile, the charging pile further comprises a pile body, a charging gun, a gun base module and an automatic extension device, and the charging gun is connected with the pile body through a gun line and placed on the gun base module on the pile body; the automatic extension device is arranged at the top of the pile body, the automatic extension device comprises a control module, a take-up module and a charging gun hanging module, the charging gun hanging module is arranged on the take-up module, and the charging gun hanging module bears the gun line. The control module drives the take-up module to extend from the first position to the second position in the first direction so as to drive the charging gun to move from the area where the gun base module is located to the charging area. The charging gun can be controlled to automatically move to the corresponding area when charging is needed, and the user experience is greatly improved while the safety of the charging gun is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of charging technology, and in particular to a charging method, a charging pile and a computer storage medium. Background Art

[0002] With the continuous development of electric vehicles, the customer base that purchases new energy vehicles is becoming more and more extensive, and the user base of charging piles is also becoming more and more extensive. The diversification of charging scenarios has put forward higher requirements on the use environment and convenience of charging piles. In order to meet the demand for fast charging, the gun factory has gradually upgraded the cable diameter of the charging gun gun line, and the charging current has increased from the earliest 16A to the current 400A DC fast charging, which has made the weight of the gun line continue to increase. For women or users with less strength, it is undoubtedly a very difficult thing. On the other hand, charging piles are used in outdoor scenes. In order to meet the requirement of one charging pile covering multiple parking spaces for charging, the gun line is usually longer. Rainwater often seeps in outdoors, and the gun line is dragged on the ground and crushed by vehicle tires, causing the charging gun to be damaged, resulting in charging failure for customers. At the same time, there is also the risk of leakage and electric shock. Summary of the invention

[0003] In view of this, the present application provides a charging method, a charging pile and a computer storage medium, which can control the charging gun to automatically move to the corresponding area when charging is needed, thereby greatly improving the user experience while ensuring the safety of the charging gun.

[0004] In a first aspect, an embodiment of the present application provides a charging method, which is applied to a processing module in a charging pile, wherein the charging pile further comprises a pile body, a charging gun, a gun seat module, and an automatic extension device, wherein the charging gun is connected to the pile body through a gun line and is placed on the gun seat module on the pile body, and the automatic extension device is arranged on the top of the pile body, and the automatic extension device comprises a control module, a wire take-up module, and a charging gun suspension module, wherein the charging gun suspension module is arranged on the wire take-up module, and the charging gun suspension module carries the gun line, and the method comprises:

[0005] If it is detected that the charging gun is removed from the gun holder module, the control module drives the wire take-up module to extend from the first position to the second position along the first direction, so as to drive the charging gun to move from the area where the gun holder module is located to the charging area.

[0006] In the second aspect, an embodiment of the present application provides a charging pile, comprising: a processing module, a pile body, a charging gun, a gun seat module and an automatic extension device, wherein the charging gun is connected to the pile body through a gun line and is placed on the gun seat module on the pile body, and the automatic extension device is arranged on the top of the pile body. The automatic extension device comprises a control module, a wire taking-up module and a charging gun suspension module, the charging gun suspension module is arranged on the wire taking-up module, the charging gun suspension module carries the gun line, and the processing module is used to execute instructions of the steps in the method described in the first aspect of the embodiment of the present application.

[0007] In a third aspect, an embodiment of the present application provides a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, wherein the computer program enables a computer to execute part or all of the steps described in any method of the first aspect of the embodiment of the present application.

[0008] In a fourth aspect, an embodiment of the present application provides a computer program product, wherein the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute some or all of the steps described in any method of the first aspect of the embodiment of the present application. The computer program product may be a software installation package.

[0009] It can be seen that through the above-mentioned charging method, charging pile and computer storage medium, a processing module is applied to the charging pile, the charging pile also includes a pile body, a charging gun, a gun seat module and an automatic extension device, the charging gun is connected to the pile body through a gun line and is placed on the gun seat module on the pile body, the automatic extension device is arranged on the top of the pile body, the automatic extension device includes a control module, a wire taking-up module and a charging gun suspension module, the charging gun suspension module is arranged on the wire taking-up module, the charging gun suspension module carries the gun line, the method includes: if it is detected that the charging gun is removed from the gun seat module, the wire taking-up module is driven by the control module to extend from a first position along a first direction to a second position, so as to drive the charging gun to move from the area where the gun seat module is located to the charging area. For female or charging users with less strength, the force used to pick up the charging gun for charging is greatly reduced, bringing a light and fast charging experience, thereby enhancing customer satisfaction and further bringing greater revenue benefits to charging operation stations. At the same time, it can reduce the risk of the charging gun falling to the ground and being crushed by vehicles, and at the same time reduce the risk of the charging gun head being exposed to the outside and being damaged by rain. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0011] Figure 1 A schematic diagram of the structure of a charging pile provided in an embodiment of the present application;

[0012] Figure 2 A schematic diagram of the structure of an automatic extension device provided in an embodiment of the present application;

[0013] Figure 3 A schematic diagram of a charging method provided in an embodiment of the present application;

[0014] Figure 4 A schematic diagram of the structure of a control module provided in an embodiment of the present application;

[0015] Figure 5 A control timing diagram of an extension action of an automatic extension device provided in an embodiment of the present application;

[0016] Figure 6 A control timing diagram of the recovery action of an automatic extension device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0018] The terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but optionally includes steps or units that are not listed, or optionally includes other steps or units inherent to these processes, methods, products or devices.

[0019] It should be understood that the term "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article indicates that the associated objects before and after are in an "or" relationship. The "plurality" appearing in the embodiments of the present application refers to two or more.

[0020] In the embodiments of the present application, "at least one item" or similar expressions refer to any combination of these items, including any combination of single items or plural items, and refer to one or more, and multiple refers to two or more. For example, at least one item of a, b, or c can represent the following seven situations: a, b, c, a and b, a and c, b and c, a, b, and c. Among them, each of a, b, and c can be an element or a set containing one or more elements.

[0021] The "connection" that appears in the embodiments of the present application refers to various connection methods such as direct connection or indirect connection to achieve communication between devices, and the embodiments of the present application do not impose any limitations on this.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] The following is an explanation of the relevant contents, concepts, meanings, technical issues, technical solutions, beneficial effects, etc. involved in the embodiments of the present application.

[0024] First, the hardware architecture of the charging method in the embodiment of the present application is described. The charging method in the embodiment of the present application is applied to a charging pile, and the executing body is a processing module of the charging pile. The charging pile includes a processing module, a pile body, a charging gun, a gun seat module and an automatic extension device. The charging gun is connected to the pile body through a gun line and is placed on the gun seat module on the pile body. The automatic extension device is arranged on the top of the pile body. The automatic extension device includes a control module, a wire taking-up module and a charging gun suspension module. The charging gun suspension module is arranged on the wire taking-up module, and the charging gun suspension module carries the gun line.

[0025] Among them, the control module includes a control circuit and a motor, the wire-receiving module can be a wire-receiving arm, and the charging gun suspension module can be in the form of a hanging ring, etc., which are not specifically limited here.

[0026] The gun seat module may include a locking module and an unlocking module, wherein the locking module locks the placed charging gun in response to an instruction of the processing module, and the unlocking module unlocks the placed charging gun in response to an instruction of the processing module.

[0027] In a possible embodiment, the charging pile may include a plurality of charging guns, each of which corresponds to a gun holder module. It should be noted that the number of charging guns is equal to the number of wire-receiving modules.

[0028] The processing module is electrically connected to the gun base module and the automatic extension device, and is used to send signals to the gun base module and the automatic extension device to control the gun base module and the automatic extension device.

[0029] For ease of understanding, the following Figure 1 The charging pile in the embodiment of the present application is exemplarily described. Figure 1 A schematic diagram of the structure of a charging pile provided in an embodiment of the present application. It can be seen that it includes a processing module (not shown in the figure), a pile body 110, a first charging gun 121, a second charging gun 122, a first gun holder module 131, a second gun holder module 132, a first wire take-up module 141, a second wire take-up module 142, a first charging gun suspension module 151, a second charging gun suspension module 152, a first control module 161, and a second control module 162.

[0030] Among them, the first charging gun 121 is inserted into the first gun seat module 131, and the first charging gun 121 is connected to the right side of the pile body 110 through the gun line. The first wire taking-up module 141 and the first control module 161 of the automatic extension device are arranged at the top of the right side of the pile body 110. The first charging gun hanging module 151 is arranged at the end of the first wire taking-up module 141, and is used to suspend the gun line of the first charging gun 121. The second charging gun 122 is inserted into the second gun seat module 132, and the second charging gun 122 is connected to the left side of the pile body 110 through the gun line. The second wire taking-up module 142 and the second control module 162 of the automatic extension device are arranged at the top of the left side of the pile body 110. The second charging gun hanging module 152 is arranged at the end of the second wire taking-up module 142, and is used to suspend the gun line of the second charging gun 122.

[0031] Among them, the processing module can drive the corresponding wire-receiving module to extend or retract through the corresponding control module, thereby driving the corresponding charging gun to move to a designated position.

[0032] For ease of understanding, the following Figure 2 The structure of an automatic extension device in an embodiment of the present application is exemplarily described. Figure 2The structural schematic diagram of an automatic extending device provided in an embodiment of the present application is a top view. It can be seen that when the wire taking-up module is extended, its moving trajectory is an arc forward, and when the wire taking-up module is retracted, its moving trajectory is an arc backward.

[0033] After understanding the hardware architecture of the charging method in the embodiment of the present application, Figure 3 A charging method in an embodiment of the present application is described. Figure 3 A flow chart of a charging method provided in an embodiment of the present application is applied to a processing module in a charging pile, wherein the charging pile further comprises a pile body, a charging gun, a gun seat module and an automatic extension device, wherein the charging gun is connected to the pile body through a gun line and is placed on the gun seat module on the pile body, wherein the automatic extension device is arranged on the top of the pile body, wherein the automatic extension device comprises a control module, a wire take-up module and a charging gun suspension module, wherein the charging gun suspension module is arranged on the wire take-up module, and wherein the charging gun suspension module carries the gun line, and specifically comprises the following steps:

[0034] Step 301, if it is detected that the charging gun is removed from the gun holder module, the control module drives the wire take-up module to extend from a first position to a second position along a first direction, so as to drive the charging gun to move from the area where the gun holder module is located to the charging area.

[0035] Step 302: If charging is detected to be completed, the control module drives the wire take-up module to be retracted from the second position to the first position along the first direction, so as to drive the charging gun to move from the charging area to the area where the gun holder module is located.

[0036] In a possible embodiment, if it is detected that the charging gun has been put back into the gun holder module, the control module can drive the wire take-up module to be retracted from the second position to the first position along the first direction to drive the charging gun to move from the charging area to the area where the gun holder module is located.

[0037] It can be seen that, through the above charging method, the processing module applied to the charging pile, the charging pile also includes a pile body, a charging gun, a gun seat module and an automatic extension device, the charging gun is connected to the pile body through a gun line and placed on the gun seat module on the pile body, the automatic extension device is arranged on the top of the pile body, the automatic extension device includes a control module, a wire take-up module and a charging gun suspension module, the charging gun suspension module is arranged on the wire take-up module, the charging gun suspension module carries the gun line, and the method includes: if it is detected that the charging gun is removed from the gun seat module, the wire take-up module is driven by the control module to extend from a first position to a second position along a first direction, so as to drive the charging gun to move from the area where the gun seat module is located to the charging area. For female or less powerful charging users, the force used to pick up the charging gun for charging is greatly reduced, bringing a light and fast charging experience, thereby enhancing customer satisfaction, and further bringing greater income benefits to the charging operation station. At the same time, it can reduce the risk of the charging gun falling to the ground and being crushed by the vehicle, and at the same time, it can reduce the risk of the charging gun head being exposed to the outside and being damaged by rain.

[0038] For details, see Figure 4 , Figure 4 A structural schematic diagram of a control module provided for an embodiment of the present application includes a first winding M1, a second winding M2, a first relay switch k1, a second relay switch k2, a first power supply L1, a second power supply L2, a capacitor C and a neutral line N. It can be understood that the control circuit is used to control a motor (not fully shown in the figure), and the first winding M1 and the second winding M2 are part of the motor.

[0039] Among them, the first power supply L1 is connected to one end of the first relay switch k1, the other end of the first relay switch k1 is connected to one end of the capacitor C and one end of the first winding M1, the second power supply L2 is connected to one end of the second relay switch k2, the other end of the second relay switch k2 is connected to the other end of the capacitor C and one end of the second winding M2, and the other end of the second winding M2 is connected to the other end of the first winding M1 and the neutral line N.

[0040] In a possible embodiment, the control module drives the wire taking-up module to extend from a first position to a second position along a first direction, including controlling the first winding M1 to be energized and the first relay switch k1 to be closed so that the first power supply L1 is connected to the motor, and the motor is driven to rotate along a first axis to extend the wire taking-up module from the first position to the second position along the first direction, wherein the processing module can output a signal to control the first relay coil to close the first relay switch k1, and then the first power supply L1 energizes the first winding M1 through the first relay switch k1, and the first power supply L1 is connected to the motor. At this time, the motor starts to rotate along the first axis, driving the wire taking-up module to extend. At this time, the wire taking-up module carries the charging gun to move as a whole, and the charging user does not need to drag the charging gun hard to easily plug the charging gun into the charging port of the electric vehicle.

[0041] In a possible embodiment, the control module drives the wire-receiving module to be recovered from the second position along the first direction to the first position, including controlling the second winding M2 to be energized, the second relay switch k2 to be closed so that the second power source L2 is connected to the motor, and the motor is driven to rotate the wire-receiving module along the second axis from the second position to the first position along the first direction. Among them, the processing module can output a signal to control the second relay coil to close the second relay switch k2, and then the second power source energizes the second winding M2 through the second relay switch k2, and the second power source L2 is connected to the motor. At this time, the motor starts to rotate along the second axis, driving the wire-receiving module to extend. At this time, the wire-receiving module carries the charging gun as a whole to move, and the charging user does not need to drag the charging gun hard, and can easily plug the charging gun into the charging port of the electric vehicle. It can be understood that the first axis is opposite to the second axis.

[0042] In a possible embodiment, the automatic extension device further includes a first limit relay switch, and the wire taking-up module will touch the first limit relay switch during the extension process. The method further includes: if it is detected that the state of the first limit relay switch has changed, the first relay switch is controlled to be disconnected so that the motor stops rotating in the first axial direction, so that the wire taking-up module stops moving. Since the motor does not work continuously and the wire taking-up module does not extend continuously, when the wire taking-up module extends to a certain angle, it will touch the first limit switch. The action angle range of the wire taking-up module depends on the installation position of the first limit switch. When the processing module detects the state change of the first limit switch, it will disconnect the control signal of the first relay coil, so that the first relay switch k1 is disconnected, and then the first winding M1 is disconnected from the first power supply L1, and the motor will stop running at this time.

[0043] In a possible embodiment, the automatic extension device also includes a second limit relay switch, and the wire taking-up module will touch the second limit relay switch during the recovery process. The method also includes: if it is detected that the state of the second limit relay switch has changed, the second relay switch is controlled to be disconnected to stop the motor from rotating in the second axial direction, so that the wire taking-up module stops moving. Since the motor does not work continuously and the wire taking-up module is not recovered all the time, when the wire taking-up module is recovered to a certain angle, it will touch the second limit switch. The action angle range of the wire taking-up module depends on the installation position of the second limit switch. When the processing module detects the state change of the second limit switch, it will disconnect the control signal of the second relay coil, so that the second relay switch k2 is disconnected, and then the second winding M2 is disconnected from the second power supply, and the motor will stop running at this time.

[0044] It can be seen that through the above-mentioned charging method, charging pile and computer storage medium, a processing module is applied to the charging pile, the charging pile also includes a pile body, a charging gun, a gun seat module and an automatic extension device, the charging gun is connected to the pile body through a gun line and is placed on the gun seat module on the pile body, the automatic extension device is arranged on the top of the pile body, the automatic extension device includes a control module, a wire taking-up module and a charging gun suspension module, the charging gun suspension module is arranged on the wire taking-up module, the charging gun suspension module carries the gun line, the method includes: if it is detected that the charging gun is removed from the gun seat module, the wire taking-up module is driven by the control module to extend from a first position along a first direction to a second position, so as to drive the charging gun to move from the area where the gun seat module is located to the charging area. For female or charging users with less strength, the force used to pick up the charging gun for charging is greatly reduced, bringing a light and fast charging experience, thereby enhancing customer satisfaction and further bringing greater revenue benefits to charging operation stations. At the same time, it can reduce the risk of the charging gun falling to the ground and being crushed by vehicles, and at the same time reduce the risk of the charging gun head being exposed to the outside and being damaged by rain.

[0045] Combine the following Figure 5 For further explanation, Figure 5 A control timing diagram of an extension action of an automatic extension device provided in an embodiment of the present application specifically includes the following steps:

[0046] Step 501: The processing module sends an instruction to the gun holder module to control the unlocking module to unlock the charging gun.

[0047] Step 502: The processing module detects that the charging gun is removed, and controls the first relay switch to close so that the first power source is connected to the first winding of the motor.

[0048] Step 503: the processing module drives the wire-receiving module to extend via the motor.

[0049] Step 504: the processing module detects that the wire taking-up module touches the first limit switch, and controls the first relay switch to be disconnected to disconnect the first power supply from the first winding of the motor, thereby stopping the motor.

[0050] It can be seen that this can reduce the force used to pick up the charging gun for charging, bringing a light and fast charging experience, thereby enhancing customer satisfaction and further bringing greater revenue benefits to charging operation stations. At the same time, it can reduce the risk of the charging gun falling to the ground and being crushed by the vehicle, and at the same time reduce the risk of the charging gun head being exposed to the outside and damaged by rain.

[0051] Combine the following Figure 6 For further explanation, Figure 6 A control timing diagram of the automatic extension device recovery action provided in an embodiment of the present application specifically includes the following steps:

[0052] Step 601: The processing module detects that charging is completed and controls the second relay switch to close so that the second power source is connected to the second winding of the motor.

[0053] Step 602: The processing module drives the wire taking-up module to recycle via a motor.

[0054] Step 603: The processing module detects that the wire taking-up module touches the second limit switch, and controls the second relay switch to be disconnected to disconnect the second power supply from the second winding of the motor, thereby stopping the motor.

[0055] Step 604: The processing module detects that the charging gun has been returned to the gun holder module, sends a command to the gun holder module, and controls the locking module to lock the charging gun.

[0056] It can be seen that through the above-mentioned charging method, charging pile and computer storage medium, a processing module is applied to the charging pile, the charging pile also includes a pile body, a charging gun, a gun seat module and an automatic extension device, the charging gun is connected to the pile body through a gun line and is placed on the gun seat module on the pile body, the automatic extension device is arranged on the top of the pile body, the automatic extension device includes a control module, a wire taking-up module and a charging gun suspension module, the charging gun suspension module is arranged on the wire taking-up module, the charging gun suspension module carries the gun line, the method includes: if it is detected that the charging gun is removed from the gun seat module, the wire taking-up module is driven by the control module to extend from a first position along a first direction to a second position, so as to drive the charging gun to move from the area where the gun seat module is located to the charging area. For female or charging users with less strength, the force used to pick up the charging gun for charging is greatly reduced, bringing a light and fast charging experience, thereby enhancing customer satisfaction and further bringing greater revenue benefits to charging operation stations. At the same time, it can reduce the risk of the charging gun falling to the ground and being crushed by vehicles, and at the same time reduce the risk of the charging gun head being exposed to the outside and being damaged by rain.

[0057] An embodiment of the present application also provides a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, wherein the computer program enables a computer to execute part or all of the steps of any method recorded in the above method embodiments, and the above computer includes an electronic device.

[0058] The embodiment of the present application also provides a computer program product, the computer program product includes a non-transitory computer-readable storage medium storing a computer program, the computer program is operable to cause a computer to execute some or all of the steps of any method described in the method embodiment. The computer program product may be a software installation package, and the computer includes an electronic device.

[0059] It should be noted that, for the above-mentioned various embodiments, for the sake of simple description, they are all expressed as a series of action combinations. Those skilled in the art should be aware that the present application is not limited by the described order of actions, because some steps in the embodiments of the present application can be performed in other orders or simultaneously. In addition, those skilled in the art should also be aware that the embodiments described in the specification are all preferred embodiments, and the actions, steps, modules or units involved are not necessarily required by the embodiments of the present application.

[0060] In the above embodiments, the embodiments of the present application have different focuses on the description of each embodiment. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0061] The steps of the method or algorithm described in the embodiments of the present application can be implemented in hardware or by executing software instructions by a processor. The software instructions can be composed of corresponding software modules, and the software modules can be stored in RAM, flash memory, ROM, EPROM, electrically erasable programmable read-only memory (electrically EPROM, EEPROM), registers, hard disks, mobile hard disks, read-only compact disks (CD-ROMs) or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor so that the processor can read information from the storage medium and write information to the storage medium. Of course, the storage medium can also be a component of the processor. The processor and the storage medium can be located in an ASIC. In addition, the ASIC can be located in a terminal device or a management device. Of course, the processor and the storage medium can also be present in a terminal device or a management device as discrete components.

[0062] Those skilled in the art should be aware that in one or more of the above examples, the functions described in the embodiments of the present application can be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented using software, it can be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the process or function described in the embodiments of the present application is generated in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device. The computer instructions can be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from a website site, computer, server, or data center to another website site, computer, server, or data center by wired (e.g., coaxial cable, optical fiber, digital subscriber line (digital subscriber line, DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) mode. The computer-readable storage medium can be any available medium that a computer can access or a data storage device such as a server or data center that includes one or more available media integrations. The available medium may be a magnetic medium (eg, a floppy disk, a hard disk, a magnetic tape), an optical medium (eg, a digital video disc (DVD)), or a semiconductor medium (eg, a solid state disk (SSD)).

[0063] The modules / units included in the devices and products described in the above embodiments may be software modules / units or hardware modules / units, or may be partially software modules / units and partially hardware modules / units. For example, for the devices and products applied to or integrated in the chip, the modules / units included therein may all be implemented in the form of hardware such as circuits, or at least some of the modules / units may be implemented in the form of software programs, which run on the processor integrated inside the chip, and the remaining (if any) modules / units may be implemented in the form of hardware such as circuits; for the devices and products applied to or integrated in the chip module, the modules / units included therein may all be implemented in the form of hardware such as circuits, and different modules / units may be located in the same component (such as a chip, circuit module, etc.) or in different components of the chip module, or at least some of the modules / units may be implemented in the form of software programs. The software programs run on the processor integrated inside the chip, and the remaining (if any) modules / units may be implemented in the form of hardware such as circuits. It is implemented in the form of a software program, which runs on a processor integrated inside the chip module, and the remaining (if any) modules / units can be implemented in hardware such as circuits; for various devices and products applied to or integrated in the terminal equipment, the various modules / units contained therein can be implemented in hardware such as circuits, and different modules / units can be located in the same component (for example, chip, circuit module, etc.) or in different components in the terminal equipment, or, at least some modules / units can be implemented in the form of a software program, which runs on a processor integrated inside the terminal equipment, and the remaining (if any) modules / units can be implemented in hardware such as circuits.

[0064] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the embodiments of the present application. It should be understood that the above description is only the specific implementation method of the embodiments of the present application and is not intended to limit the protection scope of the embodiments of the present application. Any modifications, equivalent substitutions, improvements, etc. made on the basis of the technical solutions of the embodiments of the present application should be included in the protection scope of the embodiments of the present application.

Claims

1. A charging method, characterized in that: A processing module applied to a charging pile, wherein the charging pile further comprises a pile body, a charging gun, a gun seat module and an automatic extension device, wherein the charging gun is connected to the pile body through a gun line and is placed on the gun seat module on the pile body, wherein the automatic extension device is arranged on the top of the pile body, wherein the automatic extension device comprises a control module, a wire take-up module and a charging gun suspension module, wherein the charging gun suspension module is arranged on the wire take-up module, and wherein the charging gun suspension module carries the gun line, wherein the method comprises: If it is detected that the charging gun is removed from the gun holder module, the control module drives the wire take-up module to extend from the first position to the second position along the first direction, so as to drive the charging gun to move from the area where the gun holder module is located to the charging area.

2. The method according to claim 1, characterized in that The method further comprises: If charging is detected to be completed, the control module drives the wire take-up module to be retracted from the second position to the first position along the first direction, so as to drive the charging gun to move from the charging area to the area where the gun holder module is located.

3. The method according to claim 2, characterized in that The control module includes a control circuit and a motor, the control circuit includes a first relay switch, a second relay switch, a first power supply, a second power supply, a capacitor and a neutral line, and the motor includes a first winding and a second winding; The first power supply is connected to one end of the first relay switch, the other end of the first relay switch is connected to one end of the capacitor and one end of the first winding, the second power supply is connected to one end of the second relay switch, the other end of the second relay switch is connected to the other end of the capacitor and one end of the second winding, and the other end of the second winding is connected to the other end of the first winding and the neutral line.

4. The method according to claim 3, characterized in that The step of driving the wire take-up module to extend from a first position to a second position along a first direction by the control module includes: The first relay switch is controlled to be closed so that the first power source is connected to the first winding of the motor, and the motor is driven to rotate in a first axial direction to extend the wire taking-up module from the first position to the second position along the first direction.

5. The method according to claim 3, characterized in that: The step of driving the wire taking-up module to be retracted from the second position to the first position along the first direction by the control module comprises: The second relay switch is controlled to be closed so that the second power supply is connected to the second winding of the motor, and the motor is driven to rotate along the second axis to drive the wire taking-up module from the second position to the first position along the first direction.

6. The method according to claim 4, characterized in that The automatic extension device further includes a first limit relay switch, and the wire take-up module touches the first limit relay switch during the extension process. The method further includes: If it is detected that the state of the first limit relay switch changes, the first relay switch is controlled to be disconnected to stop the motor from rotating in the first axial direction, so that the wire take-up module stops moving.

7. The method according to claim 5, characterized in that The automatic extension device further includes a second limit relay switch, and the wire take-up module touches the second limit relay switch during the recovery process. The method further includes: If it is detected that the state of the second limit relay switch changes, the second relay switch is controlled to be disconnected to stop the motor from rotating in the second axial direction, so that the wire take-up module stops moving.

8. The method according to any one of claims 1 to 7, characterized in that: The gun seat module includes a locking module and an unlocking module. The locking module locks the placed charging gun in response to an instruction from the processing module, and the unlocking module unlocks the placed charging gun in response to an instruction from the processing module.

9. A charging pile, characterized in that: include: A processing module, a pile body, a charging gun, a gun seat module and an automatic extension device, wherein the charging gun is connected to the pile body through a gun line and is placed on the gun seat module on the pile body, and the automatic extension device is arranged on the top of the pile body. The automatic extension device includes a control module, a wire taking-up module and a charging gun suspension module, wherein the charging gun suspension module is arranged on the wire taking-up module, and the charging gun suspension module carries the gun line. The processing module is used to execute instructions of the steps in the method according to any one of claims 1 to 8.

10. A computer storage medium, characterized in that: The computer storage medium stores a computer program, wherein the computer program includes program instructions, and when the program instructions are executed by the processing module, the processing module executes the method according to any one of claims 1 to 8.

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