Charging reminding method and device of vehicle, vehicle and computer readable storage medium

Abstract

The invention provides a vehicle charging reminding method and device, a vehicle and a computer readable storage medium, and the method comprises the steps: determining a power state of the vehicle when the vehicle meets a charging condition but does not enter a charging state; and notifying a user that the vehicle does not start charging according to the power state. The embodiment of the invention can ensure that the user can know the charging state of the vehicle in time, avoid unsuccessful charging caused by negligence and further avoid influence on travel of the user, and can also avoid misunderstanding of the user on the charging function of the vehicle, reduce the input cost of a vehicle enterprise and improve the experience feeling of the user. Moreover, the reminding mode can be realized only through software updating, extra hardware cost is not needed, the implementation mode is simple and easy to implement, the vehicle reminding function can be upgraded and updated more flexibly and conveniently, and the method has high practicability.

Description

Technical Field

[0001] The present invention relates to the field of vehicle technology, and in particular to a vehicle charging reminder method, device, vehicle, and computer-readable storage medium. Background Art

[0002] In the related art, after a user plugs in a vehicle to charge, the user may fail to charge successfully due to various reasons (such as being busy, careless, or habitual thinking, etc.), thus affecting travel plans. The user may also mistakenly believe that there is an abnormality in the vehicle's charging function and that charging is impossible, thereby reducing the user's experience with the vehicle. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art.

[0004] To this end, an object of the present invention is to propose a vehicle charging reminder method, which can send a reminder message of unsuccessful charging of the vehicle at an appropriate time and in a corresponding manner, thereby avoiding unsuccessful charging due to negligence of the user, thereby affecting travel, and at the same time avoiding the user's misunderstanding of the vehicle's charging function, thereby improving the user's experience of the vehicle.

[0005] To this end, a second objective of the present invention is to provide a charging reminder device for a vehicle.

[0006] To this end, a third object of the present invention is to provide a charging reminder device for a vehicle.

[0007] To this end, a fourth object of the present invention is to provide a vehicle.

[0008] To this end, a fifth object of the present invention is to provide a computer-readable storage medium.

[0009] In order to achieve the above-mentioned purpose, an embodiment of the first aspect of the present invention proposes a vehicle charging reminder method, comprising: when the vehicle meets the charging conditions but has not entered the charging state, determining the power status of the vehicle; based on the power status, notifying the user that the vehicle has not started charging.

[0010] According to the vehicle charging reminder method of an embodiment of the present invention, when the vehicle meets the charging conditions but has not entered the charging state, the power state of the vehicle is determined, the power state of the vehicle is detected, and a reminder message that the vehicle has not started charging is issued based on the detection result to notify the user that the vehicle has not started charging, thereby ensuring that the user is aware of the charging status of the vehicle in a timely manner, avoiding unsuccessful charging due to negligence, thereby affecting the user's travel, and also avoiding the user's misunderstanding of the vehicle's charging function, reducing the investment cost of the car company, and improving the user's experience.

[0011] In addition, the vehicle charging reminder method according to the above embodiment of the present invention may also have the following additional technical features:

[0012] In some embodiments, the reminder information that the vehicle has not started charging is notified to the user through the user terminal and / or the multimedia device of the vehicle.

[0013] In some embodiments, if the vehicle is in the first power state, a reminder message that the vehicle has not started charging is notified to the user through the user terminal, and the first power state indicates that the vehicle is in a vehicle power-off state.

[0014] In some embodiments, if the vehicle is in the first power state, after the timing time of the vehicle in the first power state reaches a first timing time, a reminder message that the vehicle has not started charging is notified to the user through the user terminal.

[0015] In some embodiments, if the vehicle is in the second power state, a reminder message that the vehicle has not started charging is notified to the user through the user terminal and / or the multimedia device, and the second power state indicates that the vehicle is in a vehicle power-on state.

[0016] In some embodiments, if the vehicle is in the second power state, after the timing time of the vehicle in the second power state reaches a second timing time, a reminder message that the vehicle has not started charging is notified to the user through the multimedia device.

[0017] In some embodiments, if the vehicle is in the second power state, after the timing time for notifying the user of the reminder information that the vehicle has not started charging through the multimedia device reaches a third timing time, the reminder information that the vehicle has not started charging is again notified to the user through the user terminal.

[0018] In some embodiments, the charging condition includes the vehicle being connected to a matching charging device.

[0019] In some embodiments, the charging condition also includes the vehicle charging state being an initialization state.

[0020] In some embodiments, if the charging start signal of the vehicle is not detected, the vehicle does not enter the charging state.

[0021] The second aspect of the present invention proposes a charging reminder device for a vehicle, comprising: a determination module, used to determine the power status of the vehicle when the vehicle meets the charging conditions but has not entered the charging state; a notification module, used to notify the user that the vehicle has not started charging based on the power status.

[0022] According to the vehicle charging reminder device of an embodiment of the present invention, when the vehicle meets the charging conditions but has not entered the charging state, the determination module determines the power state of the vehicle and detects the power state of the vehicle. The notification module sends a reminder message that the vehicle has not started charging based on the detection result to notify the user that the vehicle has not started charging, thereby ensuring that the user is aware of the charging status of the vehicle in a timely manner, avoiding unsuccessful charging due to negligence, thereby affecting the user's travel, and also avoiding the user's misunderstanding of the vehicle's charging function, reducing the investment cost of the car company, and improving the user's experience.

[0023] The third aspect of the present invention proposes a vehicle charging reminder device, including a processor, which is connected to a memory; the processor calls the executable program code stored in the memory to execute the vehicle charging reminder method mentioned in the above embodiment.

[0024] A fourth aspect of the present invention provides a vehicle, comprising the vehicle charging reminder device described in the above embodiment of the present invention.

[0025] According to the vehicle of the embodiment of the present invention, when the vehicle meets the charging conditions but has not entered the charging state, the power state of the vehicle is determined, the power state of the vehicle is detected, and a reminder message that the vehicle has not started charging is issued based on the detection result to notify the user that the vehicle has not started charging, thereby ensuring that the user is aware of the charging status of the vehicle in a timely manner, avoiding unsuccessful charging due to negligence, and further affecting the user's travel. At the same time, it can also avoid the user's misunderstanding of the vehicle's charging function, reduce the investment cost of the car company, and enhance the user's experience.

[0026] A fifth aspect of the present invention provides a computer-readable storage medium having computer instructions stored thereon. When the computer instructions are called, the vehicle charging reminder method described in the above embodiment is implemented.

[0027] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0029] Figure 1 is a flow chart of a vehicle charging reminder method according to an embodiment of the present invention;

[0030] Figure 2 is a flow chart of a vehicle charging reminder method according to another embodiment of the present invention;

[0031] Figure 3is an overall flow chart of a vehicle charging reminder method according to an embodiment of the present invention;

[0032] Figure 4 is a structural block diagram of a charging reminder device for a vehicle according to an embodiment of the present invention;

[0033] Figure 5 is a structural block diagram of a vehicle according to an embodiment of the present invention. DETAILED DESCRIPTION

[0034] Embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. Embodiments of the present invention are described in detail below.

[0035] With the strengthening of people's environmental awareness, vehicles such as new energy vehicles are full of technological configuration experience, and with strong policy support, new energy vehicles have gradually become the first choice for travel. Batteries are the energy source of new energy vehicles, and charging is the way to replenish battery energy. However, when charging vehicles, users often cause the vehicle and its matching charging equipment, such as charging guns, to not enter the charging state after being connected to the vehicle due to busy phone calls, careless habits, or inertial thinking. For example, after the vehicle is connected to the charging gun, the start charging button is ignored due to work calls, resulting in insufficient power after get off work, delaying travel.

[0036] Also, the vehicle has not entered the charging state. When the user wants to use the vehicle, he finds that the vehicle has not been charged, resulting in insufficient battery power and affecting travel plans. For example, when driving to work, the vehicle's battery power is only 10% left when arriving at the destination.

[0037] In the face of the above situation, from the perspective of user needs or from a humanistic perspective, necessary measures need to be taken to avoid such situations. From the perspective of the enterprise, it can also avoid complaints caused by users who believe that the vehicle cannot be charged due to problems with charging. It is nothing more than a waste of financial and human resources for enterprises to conduct research on such issues.

[0038] There are many scenarios like the above. For the above scenarios, the new energy vehicles on the market have not formulated relevant response measures for whether the vehicle charging is successful, resulting in unsuccessful charging due to the vehicle's own reasons during the charging process, affecting travel plans, and even causing users to misunderstand the vehicle, reducing the user's experience of the vehicle.

[0039] Therefore, the charging reminder method of the embodiment of the present invention can effectively avoid the impact of failure to start charging and travel through intelligent charging detection and reminder functions after detecting that the vehicle is connected to the charging device. It can also solve the problem that users mistakenly believe that the vehicle's charging function is abnormal and cannot be charged normally, thereby reducing investment costs and improving user experience.

[0040] Reference below Figure 1-Figure 3 The vehicle charging reminder method according to an embodiment of the present invention is described. Figure 1 As shown, the vehicle charging reminder method at least includes step S1 and step S2.

[0041] Step S1, when the vehicle meets the charging condition but has not entered the charging state, determine the power state of the vehicle.

[0042] Among them, the power state of the vehicle is divided into a first power state and a second power state. The first power state is that the vehicle is in a power-off state, for example, the vehicle is in the OFF gear, and the second power state is that the vehicle is in a power-on state, for example, the vehicle power is in the ON gear.

[0043] In an embodiment, when the vehicle meets the charging conditions, the charging status of the vehicle is detected, for example, the charging status of the vehicle is monitored by a BMS (Battery Management System). If the BMS detects a charging connection signal from a charging device that matches the vehicle but does not detect a charging start signal, it is considered that the vehicle has not entered a charging state. At this time, the power status of the vehicle is obtained to facilitate the execution of a corresponding reminder method according to the power status, thereby realizing intelligent reminders for the vehicle charging process and improving the user experience.

[0044] Step S2, notifying the user that the vehicle has not started charging according to the power status.

[0045] In an embodiment, when the vehicle has not entered the charging state and the power state of the vehicle is determined, by analyzing the specific information of the power state, such as determining whether the vehicle is in the first power state or the second power state, an appropriate reminder method is selected in the corresponding power state to realize intelligent reminder of the vehicle charging process.

[0046] Specifically, in the first power state, the user can be notified through the user terminal of a reminder that the vehicle has not started charging; in the second power state, the user can be notified through a multimedia device of a reminder that the vehicle has not started charging; and in the second power state, the user can be notified again through the user terminal to inform the user that charging has not started and to handle it in a timely manner to avoid delays in travel plans due to unsuccessful charging.

[0047] According to the vehicle charging reminder method of the embodiment of the present invention, when the vehicle meets the charging conditions but has not entered the charging state, the power state of the vehicle is determined, the power state of the vehicle is detected, and a reminder message that the vehicle has not started charging is issued according to the detection result to notify the user that the vehicle has not started charging, thereby ensuring that the user is aware of the charging status of the vehicle in a timely manner, avoiding unsuccessful charging due to negligence, and thus affecting the user's travel, and at the same time avoiding the user's misunderstanding of the vehicle's charging function, reducing the investment cost of the car company, and improving the user's experience. In addition, the reminder method can be implemented only through software updates, without additional hardware costs, and the implementation method is simple and easy, so that the vehicle reminder function can be upgraded and updated more flexibly and conveniently, and has high practicality.

[0048] In one embodiment of the present invention, the reminder information that the vehicle has not started charging is notified to the user through the user terminal and / or the multimedia device of the vehicle.

[0049] In an embodiment, when it is determined that the vehicle has not started charging, it is necessary to notify the user through the user terminal and / or the vehicle's multimedia device so that the user knows that the vehicle has not started charging. The reminder information can be sent through the user terminal such as a phone or a cloud APP (Application), or through the vehicle's multimedia device such as a multimedia PAD (Personal Digital Assistant) pop-up window.

[0050] Among them, the user terminal includes, for example, but is not limited to the user's smartphone or other smart device. The BMS notifies the user of the reminder information that the vehicle has not started charging through the user terminal and / or the vehicle's multimedia device, so that when the vehicle has not started charging, the user can receive the reminder information in time, which is convenient for the user to understand the charging status of the vehicle, thereby avoiding the user's ignorance of the charging status of the vehicle and affecting the user's travel. At the same time, it can reduce users' complaints about vehicle charging.

[0051] In other embodiments, the user is notified by phone that the vehicle has not started charging. For example, the user is called and the user is notified by voice that the vehicle has not started charging. Reminding the user in this way increases the diversity of reminder information received by the user and improves the user experience.

[0052] In one embodiment of the present invention, if the vehicle is in a first power state, a reminder message that the vehicle has not started charging is notified to the user through the user terminal, and the first power state indicates that the vehicle is in a vehicle power-off state.

[0053] In an embodiment, the way in which the reminder information that the vehicle has not started charging is notified to the user is different depending on the power state of the vehicle. For example, when the vehicle is in the first power state, i.e., the OFF state, the reminder information is notified to the user through the user terminal. The reminder information can be directly and quickly notified to the user, making it convenient for the user to check the charging status of the vehicle again according to the reminder information.

[0054] Among them, the OFF gear state usually means that the vehicle is in a power-down state.

[0055] In one embodiment of the present invention, if the vehicle is in a first power state, after the timing time of the vehicle in the first power state reaches a first timing time, a reminder message that the vehicle has not started charging is notified to the user through the user terminal.

[0056] In an embodiment, when the vehicle is in a first power state, such as an OFF gear state, the BMS starts a timing function to count the time the vehicle is in the first power state. After the timing time of the vehicle in the first power state reaches a first timing duration, for example, the first timing duration is T1, that is, after the timing time of the vehicle in the first power state reaches T1, a reminder message that the vehicle has not started charging is sent to the user through the user terminal, so as to remind the user in time, so that the user can understand the charging status of the vehicle, and avoid affecting the user's travel due to the failure to start charging of the vehicle.

[0057] In one embodiment of the present invention, if the vehicle is in the second power state, a reminder message that the vehicle has not started charging is notified to the user through the user terminal and / or multimedia device, and the first power state indicates that the vehicle is in the vehicle power-on state.

[0058] In an embodiment, the second power state can be understood as the vehicle being in the ON gear state. When the vehicle is in the second power state, the vehicle is in a powered-on state. At this time, a reminder message that the vehicle has not started charging is notified to the user through the user terminal and / or multimedia device to remind the user to deal with it in time to avoid affecting travel, thereby improving the user experience.

[0059] In one embodiment of the present invention, if the vehicle is in the second power state, after the timing time of the vehicle in the second power state reaches a second timing time, a reminder message that the vehicle has not started charging is notified to the user through the multimedia device.

[0060] In an embodiment, when the vehicle is in the second power state, the vehicle management system, such as the BMS, starts a timing function to time the time the vehicle is in the second power state. After the timing time of the vehicle in the second power state reaches a second timing duration, such as T1, the BMS will display a reminder message that the vehicle has not started charging through the vehicle's multimedia device to remind the user, which helps to improve the user experience.

[0061] In one embodiment of the present invention, if the vehicle is in the second power state, after the timing time for notifying the user of the reminder information that the vehicle has not started charging through the multimedia device reaches a third timing time, the reminder information that the vehicle has not started charging is again notified to the user through the user terminal.

[0062] In an embodiment, when the vehicle is in the second power state and the multimedia device displays a prompt message, the BMS will time the time for the multimedia device to display the reminder message. When the time for the multimedia device to display the reminder message reaches a third timing time, that is, when the timing time of the reminder message that the multimedia device notifies the vehicle that charging has not started reaches T2, the vehicle still has not started charging. At this time, the BMS will again notify the user of the reminder message through the user terminal, so that the user is aware of the vehicle charging status in time, avoiding the user's travel being affected by the user's ignorance of the vehicle charging status.

[0063] In one embodiment of the present invention, the charging condition includes the vehicle being connected to a matching charging device.

[0064] In the embodiment, the vehicle meets the charging conditions, which can be understood as the vehicle is connected to a charging device that matches it. The charging device is, for example, a charging gun. If the vehicle is connected to a charging device that matches it, a connection signal between the vehicle and the charging device can be detected. When the charging connection signal is detected, it is considered that the vehicle meets the charging conditions.

[0065] In one embodiment of the present invention, the charging condition further includes that the vehicle charging state is an initialization state.

[0066] In an embodiment, the charging condition also includes the vehicle charging status of the vehicle. After the vehicle is connected to its matching charging device, the vehicle charging status is detected. When the vehicle charging status is an initialization state, it is considered that the vehicle meets the charging status, making the vehicle charging reminder more accurate and faster.

[0067] As a specific embodiment, for example, the charging connection signal of the vehicle can be detected in real time by the BMS to determine whether the charging device is correctly connected. When the charging connection signal of the charging device is detected, it is determined that the vehicle has been successfully connected to the charging device and is ready to start charging. At this time, the charging status of the vehicle is in the initialization state, and it is determined that the vehicle meets the charging conditions.

[0068] For example, when a charging device (such as a charging gun) is connected to the charging port of a vehicle, the connection status of the charging gun is judged. The charging gun is mainly divided into AC guns and DC guns. That is, the vehicle is successfully connected to the charging gun, and the BMS detects whether the connection status of the charging gun is AC gun connection or DC gun connection to ensure that the charging port of the vehicle and the charging gun can communicate normally, so that the BMS can detect the charging connection signal of the charging device and detect that the vehicle is in the initialization state, thereby determining that the vehicle meets the charging conditions, which helps to ensure the smooth progress of the vehicle charging process and enhance the user experience.

[0069] Among them, when connecting the vehicle and the charging equipment for charging, the BMS will distinguish between AC gun connection and DC gun connection so as to perform corresponding charging management and control according to different types of charging guns.

[0070] In one embodiment of the present invention, if the charging start signal of the vehicle is not detected, the vehicle does not enter the charging state.

[0071] In an embodiment, if the vehicle meets the charging conditions but the charging start signal of the vehicle is not detected, that is, the vehicle is connected to its matching charging device and is in an initialization state, but the charging start signal of the vehicle is not detected, it is determined that the vehicle has not entered the charging state.

[0072] For example, if the vehicle is already connected to the charging gun and the vehicle charging status is in the initialization state, the charging start signal is detected, where the charging start signal is a signal that can be detected by the vehicle in the normal charging state. If the vehicle meets the charging conditions but the charging start signal is not detected, it can be understood that the vehicle is connected to the charging gun and starts to prepare for charging, but the start charging button is not pressed or the charging button is invalid. At this time, the charging start signal cannot be detected, and it is considered that the vehicle has not entered the charging state.

[0073] In summary, during the charging process, the BMS will continuously monitor the charging status of the battery and inspect the status of the charging equipment. After obtaining status information such as the inspection gun signal connection (i.e., the charging connection signal), the BMS will detect the charging start signal. If the charging start signal is not detected, it is determined that the vehicle has not entered the charging state. The BMS will further obtain the vehicle's power status and analyze the cause based on the power status, and notify the user through the vehicle's multimedia device and / or user terminal to remind the user that the vehicle has not started charging.

[0074] As a specific example, Figure 2 As shown, the vehicle charging reminder method can be divided into four stages, namely:

[0075] Phase 1: Determine charging status.

[0076] The second stage: determine the vehicle power status.

[0077] The third stage: Take corresponding reminder measures based on the judgment results.

[0078] Phase 4: Function exit.

[0079] In the specific embodiment, please refer to Figure 3 The overall flow chart of the vehicle charging reminder method shown in FIG. 1 summarizes the method, which at least includes steps S11 to S27.

[0080] Step S11, the vehicle is connected to its matching charging device.

[0081] Step S12: the vehicle charging state is an initialization state.

[0082] Step S13, determining whether the vehicle meets the charging conditions.

[0083] Step S14: No charging start signal of the vehicle is detected.

[0084] Step S15, determining that the vehicle is not in a charging state.

[0085] Step S16, obtaining the power status of the vehicle.

[0086] Step S17: when the power state is in the OFF gear state, it is determined that the vehicle is in the first power state.

[0087] Step S18, timing the time the vehicle is in the first power state.

[0088] Step S19: the time that the vehicle is in the first power state reaches a first time duration.

[0089] Step S20: When the power state is in the ON gear state, it is determined that the vehicle is in the second power state.

[0090] Step S21, timing the time the vehicle is in the second power state.

[0091] Step S22: the time that the vehicle is in the second power state reaches a second time duration.

[0092] Step S23, the vehicle's multimedia device displays a reminder message that the vehicle has not started charging to notify the user.

[0093] Step S24, timing the duration for which the multimedia device displays a reminder message indicating that charging of the vehicle has not been started.

[0094] Step S25, notifying the user through the multimedia device that the timing duration of the reminder information that the vehicle has not started charging has reached a third timing duration.

[0095] Step S26, the reminder information that the vehicle has not started charging is notified to the user through the user terminal.

[0096] Step S27, function exits.

[0097] According to the vehicle charging reminder method of the embodiment of the present invention, when the vehicle meets the charging conditions but has not entered the charging state, the power state of the vehicle is determined, the power state of the vehicle is detected, and a reminder message that the vehicle has not started charging is issued according to the detection result to notify the user that the vehicle has not started charging, thereby ensuring that the user is aware of the charging status of the vehicle in a timely manner, avoiding unsuccessful charging due to negligence, and thus affecting the user's travel, and at the same time avoiding the user's misunderstanding of the vehicle's charging function, reducing the investment cost of the car company, and improving the user's experience. In addition, the reminder method can be implemented only through software updates, without additional hardware costs, and the implementation method is simple and easy, so that the vehicle reminder function can be upgraded and updated more flexibly and conveniently, and has high practicality.

[0098] A second embodiment of the present invention provides a charging reminder device for a vehicle, such as Figure 4 As shown, the vehicle charging reminder device 2 includes: a determination module 21 and a notification module 22 .

[0099] Among them, the determination module 21 is used to determine the power status of the vehicle when the vehicle meets the charging conditions but has not entered the charging state; the notification module 22 is used to notify the user that the vehicle has not started charging according to the power status.

[0100] According to the vehicle charging reminder device 2 of the embodiment of the present invention, when the vehicle meets the charging conditions but has not entered the charging state, the determination module 21 determines the power state of the vehicle and detects the power state of the vehicle. The notification module 22 sends a reminder message that the vehicle has not started charging according to the detection result to notify the user that the vehicle has not started charging, thereby ensuring that the user is aware of the charging state of the vehicle in a timely manner, avoiding unsuccessful charging due to negligence, and thus affecting the user's travel. At the same time, it can also avoid the user's misunderstanding of the vehicle's charging function, reduce the investment cost of the car company, and enhance the user's experience. In addition, the reminder method can be implemented only through software updates, without additional hardware costs, and the implementation method is simple and easy, so that the vehicle reminder function can be upgraded and updated more flexibly and conveniently, and has high practicality.

[0101] In one embodiment of the present invention, the reminder information that the vehicle has not started charging is notified to the user through the user terminal and / or the multimedia device of the vehicle.

[0102] In one embodiment of the present invention, if the vehicle is in a first power state, a reminder message that the vehicle has not started charging is notified to the user through the user terminal, and the first power state indicates that the vehicle is in a vehicle power-off state.

[0103] In one embodiment of the present invention, if the vehicle is in a first power state, after the timing time of the vehicle in the first power state reaches a first timing time, a reminder message that the vehicle has not started charging is notified to the user through the user terminal.

[0104] In one embodiment of the present invention, if the vehicle is in a second power state, a reminder message that the vehicle has not started charging is notified to the user through a user terminal and / or a multimedia device, and the second power state indicates that the vehicle is in a powered-on state.

[0105] In one embodiment of the present invention, if the vehicle is in the second power state, after the timing time of the vehicle in the second power state reaches a second timing time, a reminder message that the vehicle has not started charging is notified to the user through the multimedia device.

[0106] In one embodiment of the present invention, if the vehicle is in the second power state, after the timing duration of notifying the user of the reminder information that the vehicle has not started charging through the multimedia device reaches a third timing duration, the reminder information that the vehicle has not started charging is again notified to the user through the user terminal.

[0107] In one embodiment of the present invention, the charging condition includes the vehicle being connected to a matching charging device.

[0108] In one embodiment of the present invention, the charging condition further includes that the vehicle charging state is an initialization state.

[0109] In one embodiment of the present invention, if the charging start signal of the vehicle is not detected, the vehicle does not enter the charging state.

[0110] According to the vehicle charging reminder device 2 of the embodiment of the present invention, when the vehicle meets the charging conditions but has not entered the charging state, the determination module 21 determines the power state of the vehicle and detects the power state of the vehicle. The notification module 22 sends a reminder message that the vehicle has not started charging according to the detection result to notify the user that the vehicle has not started charging, thereby ensuring that the user is aware of the charging state of the vehicle in a timely manner, avoiding unsuccessful charging due to negligence, and thus affecting the user's travel. At the same time, it can also avoid the user's misunderstanding of the vehicle's charging function, reduce the investment cost of the car company, and enhance the user's experience. In addition, the reminder method can be implemented only through software updates, without additional hardware costs, and the implementation method is simple and easy, so that the vehicle reminder function can be upgraded and updated more flexibly and conveniently, and has high practicality.

[0111] The third aspect of the present invention provides a vehicle charging reminder device, including a processor connected to a memory; the processor calls an executable program code stored in the memory to execute the vehicle charging reminder method described in the above embodiment.

[0112] A fourth aspect of the present invention provides a vehicle.

[0113] In some embodiments, Figure 5 As shown, the vehicle 3 includes the vehicle charging reminder device 2 described in the above embodiment.

[0114] According to the vehicle 3 of the embodiment of the present invention, when the vehicle meets the charging conditions but has not entered the charging state, the power state of the vehicle is determined, the power state of the vehicle is detected, and a reminder message that the vehicle has not started charging is issued according to the detection result to notify the user that the vehicle has not started charging, thereby ensuring that the user is aware of the charging state of the vehicle in a timely manner, avoiding unsuccessful charging due to negligence, and thus affecting the user's travel, and at the same time avoiding the user's misunderstanding of the vehicle's charging function, reducing the investment cost of the car company, and improving the user's experience. In addition, the reminder method can be implemented only through software updates, without additional hardware costs, and the implementation method is simple and easy, so that the vehicle reminder function can be upgraded and updated more flexibly and conveniently, and has high practicality.

[0115] The fifth aspect of the present invention provides a non-temporary computer-readable storage medium on which computer instructions for a vehicle are stored. When the computer instructions for the vehicle are called, the vehicle charging reminder method described in the above embodiment is implemented.

[0116] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0117] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A vehicle charging reminder method, characterized in that: include: When the vehicle meets the charging condition but has not entered the charging state, determining the power state of the vehicle; According to the power status, the user is notified that charging of the vehicle has not been started.

2. The vehicle charging reminder method according to claim 1, characterized in that: The reminder information that the vehicle has not started charging is notified to the user through the user terminal and / or the multimedia device of the vehicle.

3. The vehicle charging reminder method according to claim 2, characterized in that: If the vehicle is in a first power state, a reminder message that the vehicle has not started charging is notified to the user through the user terminal, and the first power state indicates that the vehicle is in a vehicle power-down state.

4. The vehicle charging reminder method according to claim 3, characterized in that: If the vehicle is in the first power state, after the timing time of the vehicle being in the first power state reaches a first timing time, a reminder message that the vehicle has not started charging is notified to the user through the user terminal.

5. The vehicle charging reminder method according to claim 2, characterized in that: If the vehicle is in the second power state, a reminder message that the vehicle has not started charging is notified to the user through the user terminal and / or the multimedia device, and the second power state indicates that the vehicle is in a vehicle power-on state.

6. The vehicle charging reminder method according to claim 5, characterized in that: If the vehicle is in the second power state, after the timing time of the vehicle in the second power state reaches a second timing time, a reminder message that the vehicle has not started charging is notified to the user through the multimedia device.

7. The vehicle charging reminder method according to claim 6, characterized in that: If the vehicle is in the second power state, after the timing time for notifying the user of the reminder information that the vehicle has not started charging through the multimedia device reaches a third timing time, the reminder information that the vehicle has not started charging is again notified to the user through the user terminal.

8. The vehicle charging reminder method according to any one of claims 1 to 7, characterized in that: The charging condition includes that the vehicle is connected to a matching charging device.

9. The vehicle charging reminder method according to claim 8, characterized in that: The charging condition also includes that the vehicle charging state is an initialization state.

10. The vehicle charging reminder method according to any one of claims 1 to 9, characterized in that: If the charging start signal of the vehicle is not detected, the vehicle does not enter the charging state.

11. A charging reminder device for a vehicle, characterized in that: include: A determination module, configured to determine a power state of the vehicle when the vehicle meets a charging condition but has not entered a charging state; The notification module is used to notify the user that the vehicle has not started charging according to the power supply status.

12. A charging reminder device for a vehicle, characterized in that: It includes a processor, which is connected to a memory; the processor calls the executable program code stored in the memory to execute the vehicle charging reminder method according to any one of claims 1 to 10.

13. A vehicle, characterized in that: A charging reminder device for a vehicle comprising the vehicle as claimed in claim 11 or 12.

14. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, which, when called, are used to implement the vehicle charging reminder method as described in any one of claims 1-10.

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