Safety control method, device and equipment in car washing mode and storage medium

Abstract

The invention discloses a safety control method, device and equipment in a car washing mode and a storage medium. The safety control method in the car washing mode comprises the steps that when a car is in a car washing mode starting stage and it is detected that a car body is in an unsafe state, risk information is fed back to a user; when the vehicle is in the running stage of the vehicle washing mode, the vehicle body state is detected, and an alarm is given to a user according to a preset first safety level alarm rule; when the vehicle is in the vehicle washing mode ending stage, the vehicle body state and the vehicle body surrounding environment factors are detected, and an alarm is given to the user according to a preset second safety level alarm rule. According to the method, the vehicle state and the surrounding environment factors are monitored when the vehicle is in the starting stage, the running stage and the ending stage of the vehicle washing mode, and when it is detected that possibly damaged operation or the surrounding environment is not matched, risk information is fed back to a user, and different levels of alarms are given; damage to mechanical parts of the vehicle caused by misoperation or environment misjudgment can be effectively reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle control, in particular to a safety control method, device and equipment in a car washing mode and a storage medium. BACKGROUND

[0002] With the gradual perfection of the functions of the intelligent system of the automobile and the invention of the car washing equipment, the car washing mode has developed from manual car washing to semi-automatic car washing and then to unmanned car washing. With the increasing number of vehicles, car washing has gradually become a problem that troubles the car owners.

[0003] In the related art, when the vehicle is washed, after the vehicle enters the conveyor belt type car washing mode, although the vehicle is in the state of being driven by the conveyor belt, the user can still operate other functions through the vehicle-mounted system. Some operations (such as switching gears, manually restoring the expansion of the rearview mirror, etc.) may cause safety risks of the vehicle or physical damage to the equipment.

[0004] Therefore, it is necessary to design a new safety control method, device and equipment in a car washing mode and a storage medium to overcome the above problems. SUMMARY

[0005] The present application provides a safety control method, device and equipment in a car washing mode and a storage medium, which can solve the technical problem that safety risks of the vehicle or physical damage to the equipment may be caused when the vehicle is washed in the related art.

[0006] In a first aspect, the present application provides a safety control method in a car washing mode, which comprises the following steps: When the vehicle is in a starting stage of the car washing mode and a non-safe state of the vehicle body is detected, risk information is fed back to the user; When the vehicle is in a running stage of the car washing mode, the state of the vehicle body is detected, and a first safety level alarm rule is preset to alarm the user; When the vehicle is in an ending stage of the car washing mode, the state of the vehicle body and the surrounding environmental factors of the vehicle body are detected, and a second safety level alarm rule is preset to alarm the user.

[0007] In combination with the first aspect, in an implementation mode, the step of detecting the state of the vehicle body and alarming the user according to the first safety level alarm rule comprises the following steps: When a first safety risk behavior of the state of the vehicle body is detected, high alarm is performed on the user; When a second safety risk behavior of the state of the vehicle body is detected, medium alarm is performed on the user; When a third safety risk behavior of the state of the vehicle body is detected, low alarm is performed on the user.

[0008] In combination with the first aspect, in an implementation, the first safety risk behavior includes, but is not limited to, a door opening, a window opening, triggering an electronic parking, triggering an automatic parking, or switching a gear to a non-N gear behavior. The second safety risk behavior includes, but is not limited to, adjusting a suspension height or opening a wiper behavior. The third safety risk behavior includes, but is not limited to, an emergency power-off behavior.

[0009] In combination with the first aspect, in an implementation, the detection of the vehicle body state and the vehicle body peripheral environment factors and the alarm to the user according to the preset second safety level alarm rule include: when the vehicle body state is normal and the vehicle body is detected to have close-range obstacles on both sides, a high alarm is given to the user; when the vehicle body is detected to have an obstacle in front, a high alarm is given to the user.

[0010] In combination with the first aspect, in an implementation, the detection of the vehicle body state and the vehicle body peripheral environment factors and the alarm to the user according to the preset second safety level alarm rule include: when the vehicle body state is normal but the wiper drain hole is blocked by sewage, a medium alarm is given to the user; when a fault lamp of the instrument is detected but does not affect the normal driving of the vehicle, a medium alarm is given to the user.

[0011] In combination with the first aspect, in an implementation, the detection of the vehicle body state and the vehicle body peripheral environment factors and the alarm to the user according to the preset second safety level alarm rule include: when the exit from the car washing mode is triggered, a low alarm is given to the user.

[0012] In combination with the first aspect, in an implementation, when the vehicle is in the car washing mode starting stage and a non-safe state of the vehicle body is detected, the risk information is fed back to the user, including: if the vehicle is detected to be not in the neutral gear, a prompt box is displayed on the vehicle user interface, reminding the user to switch the gear to the N gear, and a voice reminder is triggered synchronously; after the vehicle enters the car washing mode for a preset time, the states of the vehicle window and the trunk are re-detected, if the vehicle window or the trunk is not closed, the user interface is reminded with eye-catching red text whether the closing operation is completed, and a voice reminder is triggered synchronously; if any door is detected to be in an incomplete closing state, the user interface is reminded with eye-catching red text, and a voice reminder is triggered synchronously.

[0013] Secondly, the embodiment of the application provides a safety control device in a car washing mode. The alarm control module is configured to feed back risk information to the user when the vehicle is in the start stage of the car washing mode and a non-safe state of the vehicle body is detected. The detection module is configured to detect the state of the vehicle body when the vehicle is in the running stage of the car washing mode, and detect the state of the vehicle body and the environmental factors around the vehicle body when the vehicle is in the end stage of the car washing mode. The alarm control module is further configured to alarm the user according to a preset first safety level alarm rule, and alarm the user according to a preset second safety level alarm rule.

[0014] In a third aspect, an embodiment of the present application provides a safety control device in a car washing mode, which comprises a processor, a memory, and a safety control program in a car washing mode stored in the memory and executable by the processor, wherein the safety control program in the car washing mode is executed by the processor to implement the steps of the safety control method in the car washing mode.

[0015] In a fourth aspect, an embodiment of the present application provides a computer readable storage medium, which stores a safety control program in a car washing mode, wherein the safety control program in the car washing mode is executed by a processor to implement the steps of the safety control method in the car washing mode.

[0016] The technical scheme provided by the embodiment of the present application has the following beneficial effects: By monitoring the vehicle state and the surrounding environmental factors when the vehicle is in the start stage, the running stage and the end stage of the car washing mode, and feeding back risk information to the user and alarming at different levels when a possible damage operation or a surrounding environment mismatch is detected, the user can be guided to operate normally, the damage of the mechanical parts of the vehicle caused by misoperation or environmental misjudgment can be effectively reduced, the safety of the equipment in the car washing conveyor belt scene can be effectively improved, and the technical problem of possible vehicle safety risk or equipment physical damage during car washing in the related art is solved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 FIG. 1 is a flowchart of a safety control method in a car washing mode according to an embodiment of the present application; Figure 2 FIG. 2 is a schematic diagram of the functional modules of a safety control device in a car washing mode according to an embodiment of the present application; Figure 3 FIG. 3 is a schematic diagram of the hardware structure of a safety control device in a car washing mode according to an embodiment of the present application. DETAILED DESCRIPTION

[0018] In the following, the technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with the accompanying drawings of the embodiments of the present application, so that those skilled in the art can better understand the solutions of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0019] In order to make the purposes, technical solutions and advantages of the present application clearer, the embodiments of the present application will be described in further detail in conjunction with the accompanying drawings.

[0020] In a first aspect, the embodiments of the present application provide a safety control method in a car washing mode.

[0021] In an embodiment, with reference to Figure 1 , Figure 1 FIG. 1 is a flowchart of a first embodiment of the safety control method in the car washing mode of the present application. As shown in FIG. 1, the safety control method in the car washing mode comprises the following steps. Figure 1 S1: When the vehicle is in the starting stage of the car washing mode and the non-safe state of the vehicle body is detected, feedback the risk information to the user. S2: When the vehicle is in the running stage of the car washing mode, detect the state of the vehicle body, and alarm the user according to the preset first safety level alarm rule.

[0022] S3: When the vehicle is in the ending stage of the car washing mode, detect the state of the vehicle body and the surrounding environmental factors, and alarm the user according to the preset second safety level alarm rule.

[0023] The safety control method in the car washing mode of the present embodiment is mainly applicable to the conveyor belt car washing mode. The present embodiment divides the whole car washing process into three key stages: the starting stage of the car washing mode, the running stage of the car washing mode and the ending stage of the car washing mode, and implements continuous vehicle state monitoring and surrounding environment monitoring in each key stage. When the possible damaging operation or the surrounding environment is detected, the vehicle can feedback the risk information to the user in real time through multiple interactive prompts (such as graphical interface warning combined with voice broadcast), and guide the user to stop the improper operation. It should be understood that the first safety level alarm rule and the second safety level alarm rule will divide the alarm forms into different degrees of alarm according to the safety.

[0024]

[0025] ​The embodiment can monitor the vehicle state and the surrounding environmental factors when the vehicle is in the start stage, the running stage and the end stage of the car washing mode, feed back the risk information to the user and give different levels of alarms when the possible damage operation or the surrounding environment is detected to be mismatched, guide the user to operate normally, prevent the user from triggering the risk function due to the misoperation in the car washing process, effectively reduce the damage of the vehicle mechanical parts caused by the misoperation or the environmental misjudgment, effectively improve the equipment safety in the conveyor belt car washing scene, and solve the technical problems that the vehicle safety risk or the equipment physical damage may be caused in the related art when washing the car. Moreover, when the car washing mode interface is switched to the background running, the monitoring ability to the key operation can still be maintained, and the risk of damage of the vehicle mechanical parts or the car washing equipment caused by the improper operation of the user can be fundamentally reduced.

[0026] Further, in an embodiment, in step S1, when the vehicle is in the start stage of the car washing mode and the non-safe state of the vehicle body is detected, the risk information can be fed back to the user, which can include: S11: if it is detected that the vehicle is not in neutral, a prompt box is displayed on the vehicle user interface to remind the user to switch the gear to N, and a voice reminder is triggered synchronously.

[0027] S12: after the vehicle enters the car washing mode for a preset time, the state of the vehicle window and the trunk is detected again, if the vehicle window or the trunk is not closed, the user interface is used to remind the user to close the operation whether it is completed or not with the eye-catching red text, and a voice reminder is triggered synchronously.

[0028] S13: if it is detected that any door is in the state of not being completely closed, the user interface is used to remind with the eye-catching red text, and a voice reminder is triggered synchronously.

[0029] In the embodiment, the specific safety detection and reminding measures are performed in the starting stage of the car washing mode, and the sequence of the steps S11, S12 and S13 before and after the steps is changeable and is not limited. Specifically, after entering the starting stage of the car washing mode, the vehicle control system detects the current gear state, and if it is detected that the vehicle is not in the neutral gear (N gear), a prompt box is displayed on the vehicle user interface to remind the user to switch the gear to the N gear, and a voice reminder is triggered synchronously. After a preset time (for example, 10 seconds) after entering the car washing mode, the vehicle window and trunk state are re-detected, and if there is a situation that the vehicle window is not closed or the trunk is not closed, a red highlighted text is displayed on the user interface to remind the user whether the closing operation is completed, and a voice reminder is triggered synchronously; it should be understood that the preset time after entering the car washing mode is still in the starting stage of the car washing mode. In the starting stage of the car washing mode, the vehicle control system can also detect the state of all doors, and if it is detected that any door is not completely closed, a red highlighted text is displayed on the user interface to remind, and a voice reminder is triggered synchronously. The embodiment detects the key functions in the starting stage, which on the one hand makes the vehicle and the user in a safe vehicle environment, and on the other hand serves as a comparison point for comparison between the state and the environment during the car washing process and after the car washing is completed, so that the abnormal or unsafe points are known through the comparison.

[0030] Further, in some optional embodiments, in step S2, the detection of the vehicle body state and the alarm to the user according to the preset first safety level alarm rule can include: when a first safety risk behavior is detected in the vehicle body state, high alarm is given to the user; when a second safety risk behavior is detected in the vehicle body state, medium alarm is given to the user; and when a third safety risk behavior is detected in the vehicle body state, low alarm is given to the user.

[0031] In the embodiment, in the running stage of the car washing mode, in order to prevent vehicle abnormalities or improper user operations, the user is reminded and informed how to correctly operate the vehicle, and a safety level differentiation method is adopted. Specifically, the alarm types are divided into high alarm, medium alarm and low alarm. The high alarm can be a voice broadcast of "Please pay attention, when washing the car, the **** behavior may cause damage to the vehicle / personal injury!" for 3 seconds; and a middle control screen pop-up box prompts "Please ** operation". The medium alarm can be a voice broadcast of "Please pay attention, when washing the car, the **** behavior may cause slight damage to the vehicle!" for 1 second; and a middle control screen pop-up box prompts "Please ** operation". The low alarm can be a middle control screen pop-up box prompt "Please confirm to **, ** may affect **". Of course, in other embodiments, the high alarm, medium alarm and low alarm can also adopt other alarm methods, and in general, the warning degree of the high alarm is more intense to attract the user's high attention, and the medium alarm and the low alarm are sequentially reduced.

[0032] The principle of the alarm is that behaviors that endanger personnel and vehicle safety are defined as high alarm; behaviors that cause very slight damage to the vehicle are defined as medium alarm; and behaviors that require user confirmation are defined as low alarm.

[0033] On the basis of the above technical solution, in an embodiment, in step S2, the first safety risk behavior includes but is not limited to opening the door, opening the window, triggering electronic parking, triggering automatic parking, or switching the gear to a non-N gear behavior; the second safety risk behavior includes but is not limited to opening the wiper behavior, adjusting the suspension height, etc.; and the third safety risk behavior includes but is not limited to the emergency power-off behavior.

[0034] In this embodiment, for the behavior of opening the door and the window: opening the driver's door and window -> the consequence is that water will enter the vehicle, which will dirty the vehicle and cause damage to the interior -> positioning as high alarm, so opening the door and the window during the washing mode running stage are defined as high alarm behavior. When opening the door during the washing mode running stage, the voice broadcast is: "Please note that opening the door during washing may cause damage to the vehicle and injury to personnel!"; and the center control screen pop-up prompt is: "Please consider opening the door after washing is completed". For the behavior of triggering electronic parking brake (EPB) or automatic parking (Autohold): triggering electronic parking brake or automatic parking during washing -> the vehicle cannot be dragged, causing damage to the vehicle -> positioning as high alarm; when triggering the electronic parking brake or the automatic parking brake during the washing mode running stage, the voice broadcast is: "Please note that the electronic parking brake is triggered during washing, which may cause damage to the vehicle!"; and the center control screen pop-up prompt is: "Please press the brake to release the electronic parking brake!". For the behavior of switching the gear to a non-N gear: the gear is switched to a non-N gear before washing is completed -> if it is switched to P gear, it will cause damage to the vehicle if it is dragged, and if it is switched to D gear or the like, it may cause the rearview mirror to be unfolded and opened, which will cause scratching -> positioning as high alarm; the voice broadcast is: "Please note that switching the gear during washing may cause damage to the vehicle!"; and the center control screen pop-up prompt is: "Please switch back to N gear". During the washing mode running stage, the user mistakenly touches the emergency power-off function, which may cause the center control screen to be black, which may cause panic to the user, and is defined as low alarm; the center control screen pop-up prompt is: "Please confirm whether to perform emergency power-off, and the washing mode is still running after emergency power-off, please confirm!".

[0035] Further, in an embodiment, in step S3, the detection of the vehicle body state and the vehicle body surrounding environment factors and the alarm to the user according to the preset second safety level alarm rule can include: when it is detected that the vehicle body state is normal and there are close-range obstacles on both sides of the vehicle body, a high alarm is given to the user.

[0036] In the end stage of the car washing mode, similar to the running stage, the user is reminded by high, medium and low safety levels, but the difference is that the condition judgment is more complex, in addition to monitoring the state of the vehicle body, it also needs to combine radar, camera and other tools to monitor the environmental factors around the vehicle body. The vehicle body state or the environmental factors around the vehicle body are scored according to the warning principle: for each scene, there may be multiple events, and the size and probability of damage to the user or the vehicle are calculated, the event with a high probability of causing damage to the user or the vehicle is greater than 80 points; the event with a low probability or temporary hidden danger is greater than 60 points; the event that does not cause damage to the vehicle and the user but needs to inform the user is less than 60 points. Define events greater than 80 points as high warning, events greater than 60 and less than 80 points as medium warning, and events less than 60 points as low warning; if there is a high-level warning, this scene is defined as a high-level warning. Specifically, when the conveyor belt car washing is executed, an exception occurs, the car washing machine ends, but part of the vehicle body is still in the car washing machine, at this time the user clicks to exit the car washing mode, which may cause the rearview mirror to expand and may cause scratching; therefore, in the end stage of the car washing mode, if the vehicle state is normal and there is no risk behavior, the radar and camera around the vehicle body detect that there are close-range obstacles on both sides of the vehicle body, at this time the expansion of the rearview mirror will scratch, combined with the vehicle body and the surrounding environment, it is defined as a high warning; voice broadcast and pop-up box remind operation.

[0037] Further, in an embodiment, the detecting the state of the vehicle body and the environmental factors around the vehicle body and alarming the user according to the preset second safety level warning rule can further include: when it is detected that there is an obstacle in front of the vehicle body, a high warning is given to the user. In this embodiment, when the car washing shop is close to the road, after the car washing is finished, if there is a car blocking the way in front, at this time the car washing mode is ended and the vehicle is ready to drive, the vehicle radar detects the obstacle in front, at this time there may be some danger, which is defined as a high warning; voice broadcast and pop-up box remind operation.

[0038] Further, in an embodiment, when it is detected that the state of the vehicle body is normal, but the wiper drain hole is blocked by sewage, a medium warning is given to the user; when it is detected that there is a fault light on the instrument panel, but it does not affect the normal driving of the vehicle, a medium warning is given to the user.

[0039] In some optional embodiments, the detecting the state of the vehicle body and the environmental factors around the vehicle body and alarming the user according to the preset second safety level warning rule can further include: when the exit of the car washing mode is triggered, a low warning is given to the user. In this embodiment, when the user clicks to exit the car washing mode, the state of the vehicle body and the surrounding environment state are judged again to determine whether there is a potential hidden danger, which is defined as a low warning, and the central control pop-up box reminds the user to confirm again before exiting.

[0040] The application monitors the vehicle state, user operation behavior and surrounding environment data in real time in different stages (start, run, end) of the conveyor belt car washing mode, dynamically evaluates potential safety risks, and pushes interactive reminders (interface warning + voice broadcast) to the user based on the judgment result, and tells the user how to operate the car machine, thereby guiding the standard operation. The mechanism can effectively avoid damage to vehicle mechanical parts caused by misoperation or environmental misjudgment, and effectively improve the safety of equipment in the conveyor belt car washing scene.

[0041] In a second aspect, the embodiments of the application also provide a safety control device in a car washing mode.

[0042] In an embodiment, referring to Figure 2 The safety control device in a car washing mode includes: an alarm control module configured to feed back risk information to the user when the vehicle is in the start stage of the car washing mode and a non-safe state of the vehicle body is detected; a detection module configured to detect the state of the vehicle body when the vehicle is in the running stage of the car washing mode, and detect the state of the vehicle body and surrounding environmental factors when the vehicle is in the end stage of the car washing mode; and the alarm control module is further configured to alarm the user according to a preset first safety level alarm rule, and alarm the user according to a preset second safety level alarm rule.

[0043] Further, in an embodiment, the alarm control module is configured to perform high alarm to the user when a first safety risk behavior of the state of the vehicle body is detected in the running stage of the car washing mode, perform medium alarm to the user when a second safety risk behavior of the state of the vehicle body is detected, and perform low alarm to the user when a third safety risk behavior of the state of the vehicle body is detected.

[0044] Further, in an embodiment, the first safety risk behavior includes but is not limited to opening the door, opening the window, triggering the electronic parking, triggering the automatic parking or switching the gear to the non-N gear behavior; the second safety risk behavior includes but is not limited to adjusting the suspension height or opening the wiper behavior; and the third safety risk behavior includes but is not limited to the emergency power-off behavior.

[0045] Further, in an embodiment, the alarm control module is configured to perform high alarm to the user when the state of the vehicle body is normal and the close-range obstacles on both sides of the vehicle body are detected in the end stage of the car washing mode.

[0046] Further, in an embodiment, the alarm control module is configured to perform high alarm to the user when the front obstacles of the vehicle body are detected in the end stage of the car washing mode.

[0047] Further, in an embodiment, the alarm control module is configured to perform a medium alarm to the user when the vehicle body state is normal at the end of the car washing mode, but the rainwater drainage hole is blocked by sewage; and perform a medium alarm to the user when a fault light on the instrument is detected, but does not affect normal driving of the vehicle.

[0048] Further, in an embodiment, the alarm control module is configured to perform a low alarm to the user when the car washing mode is exited at the end of the car washing mode.

[0049] Further, in an embodiment, the alarm control module is configured to, at the start of the car washing mode, display a prompt box on the user interface of the vehicle if it is detected that the vehicle is not in neutral, prompting the user to switch the gear to N, and synchronously triggering a voice prompt; after the vehicle enters the car washing mode for a preset time, re-detecting the state of the windows and trunk of the vehicle, if the windows or trunk are not closed, prompting the user to close the operation on the user interface in red, and synchronously triggering a voice prompt; if any door is detected to be not completely closed, prompting the user on the user interface in red, and synchronously triggering a voice prompt.

[0050] The functions of the modules in the safety control device in the car washing mode correspond to the steps in the safety control method in the car washing mode, and the functions and implementation processes are not repeated here.

[0051] In a third aspect, the embodiments of the present application provide a safety control device in a car washing mode. The safety control device in the car washing mode can be a personal computer (PC), a notebook computer, a server, or other devices with data processing functions.

[0052] Reference Figure 3 , Figure 3 FIG. 1 is a schematic diagram of a hardware structure of a safety control device in a car washing mode according to an embodiment of the present application. In the embodiments of the present application, the safety control device in the car washing mode can include a processor, a memory, a communication interface, and a communication bus.

[0053] The communication bus can be of any type, and is used to interconnect the processor, the memory, and the communication interface.

[0054] The communication interface includes input / output (I / O) interfaces, physical interfaces, and logical interfaces, which are used to interconnect devices inside the safety control device in the car washing mode, and are used to interconnect the safety control device in the car washing mode with other devices (such as other computing devices or user devices). The physical interface can be an Ethernet interface, a fiber interface, an ATM interface, etc.; the user device can be a display (Display), a keyboard (Keyboard), etc.

[0055] The memory can be various types of storage media, such as random access memory (RAM), read-only memory (ROM), non-volatile RAM (NVRAM), flash memory, optical storage, hard disk, programmable ROM (PROM), erasable PROM (EPROM), electrically erasable PROM (EEPROM), etc.

[0056] The processor can be a general-purpose processor, which can invoke the safety control program in the washing mode stored in the memory and execute the safety control method in the washing mode provided by the embodiments of the present application. For example, the general-purpose processor can be a central processing unit (CPU). The method executed by the safety control program in the washing mode can refer to various embodiments of the safety control method in the washing mode of the present application, which will not be described here.

[0057] Those skilled in the art can understand that the hardware structure shown in the above-mentioned Figure 3 The hardware structure shown in the above-mentioned

[0058] In a fourth aspect, the embodiments of the present application further provide a readable storage medium.

[0059] The readable storage medium of the present application stores the safety control program in the washing mode, wherein the safety control program in the washing mode is executed by the processor to realize the steps of the safety control method in the washing mode as described above.

[0060] The method realized by the safety control program in the washing mode can refer to various embodiments of the safety control method in the washing mode of the present application, which will not be described here.

[0061] It should be noted that the above-mentioned serial numbers of the embodiments of the present application are only for description, and do not represent the advantages and disadvantages of the embodiments.

[0062] The terms “include,” “comprise,” “have,” and any variations thereof, in the Specification and in the Claims of the present application, and the above-mentioned drawings, are intended to cover a non-exclusive inclusion. For example, a process, method, device, product, or apparatus that includes a list of steps or units is not limited to the listed steps or units, but can optionally further include steps or units not listed, or can optionally further include other steps or units inherent to such processes, methods, products, or apparatuses. The terms “first,” “second,” and “third” and the like descriptions are used to distinguish different objects, and do not represent a sequence or limit the types of “first,” “second,” and “third.”

[0063] In the description of the embodiments of the present application, “exemplary”, “for example”, or “for instance” is used to represent an example, an illustration, or a description. Any embodiment or design scheme described as “exemplary”, “for example”, or “for instance” in the embodiments of the present application should not be interpreted as more preferred or more advantageous than other embodiments or design schemes. Rather, the words “exemplary”, “for example”, or “for instance” are intended to present the relevant concept in a specific manner.

[0064] In the description of the embodiments of the present application, unless otherwise specified, “ / ” represents the meaning of or, for example, A / B can represent A or B; “and / or” in the text only represents a description of the relationship between the associated objects, which means that there can be three relationships, for example, A and / or B can represent the three cases of A alone, A and B together, and B alone. In addition, in the description of the embodiments of the present application, “multiple” means two or more than two.

[0065] In some of the processes described in the embodiments of the present application, a plurality of operations or steps are included in a specific order, but it should be understood that these operations or steps can be executed or performed in parallel or in an order different from that in which they appear in the embodiments of the present application. The serial number of the operation is only used to distinguish different operations, and the serial number itself does not represent any execution order. In addition, these processes can include more or fewer operations, and these operations or steps can be executed in sequence or in parallel, and these operations or steps can be combined.

[0066] From the above description of the embodiments, those skilled in the art can clearly understand that the above-mentioned embodiment method can be realized by means of software and a general hardware platform as required, of course, it can also be realized by hardware, but in many cases the former is a better embodiment. Based on such understanding, the technical solutions of the present application can be embodied in the form of a software product, which is stored in a storage medium (such as a ROM / RAM, a magnetic disk, an optical disk) as described above, and includes a plurality of instructions for causing a terminal device to execute the methods described in the embodiments of the present application.

[0067] The preferred embodiments of the present application have been described above with the illustrated embodiments, and are not intended to limit the scope of patent protection for the present application. Any equivalent structure or equivalent process variations, which directly or indirectly apply to the content of the specification and drawings, or are directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A safety control method in a car wash mode, characterized in that, The safety control methods under the car wash mode include: When the vehicle is in the car wash mode activation phase and an unsafe condition is detected on the vehicle body, risk information is provided to the user. When the vehicle is in car wash mode, the vehicle's condition is detected, and an alarm is issued to the user according to the preset first safety level alarm rules. When the vehicle is in the end stage of car wash mode, the vehicle body condition and surrounding environmental factors are detected, and an alarm is issued to the user according to the preset second safety level alarm rules.

2. The safety control method in car wash mode as described in claim 1, characterized in that, The process of detecting the vehicle's condition and issuing an alert to the user based on a preset first safety level alarm rule includes: When a vehicle body condition is detected to pose a primary safety risk, a high-level alert will be issued to the user. When a secondary safety risk is detected in the vehicle's condition, a warning will be issued to the user. When a third safety risk is detected in the vehicle's condition, a low-level warning will be issued to the user.

3. The safety control method in car wash mode as described in claim 2, characterized in that, The first safety risk behavior includes, but is not limited to, opening the car door, opening the car window, triggering the electronic parking brake, triggering the automatic parking brake, or shifting the gear to a non-neutral gear. The second type of safety risk behavior includes, but is not limited to, adjusting the suspension height or turning on the windshield wipers; The third safety risk behavior includes, but is not limited to, emergency power-off behavior.

4. The safety control method in car wash mode as described in claim 1, characterized in that, The detection of vehicle status and surrounding environmental factors, and the issuance of alarms to the user according to the preset second safety level alarm rules, includes: When the vehicle body is detected to be in normal condition, and obstacles are detected at close range on both sides of the vehicle body, a high-level alarm will be issued to the user. When an obstruction is detected in front of the vehicle, a high-level warning will be issued to the user.

5. The safety control method in car wash mode as described in claim 1, characterized in that, The detection of vehicle status and surrounding environmental factors, and the issuance of alarms to the user according to the preset second safety level alarm rules, includes: When the vehicle body is detected to be in normal condition, but the windshield wiper drain holes are blocked by sewage, a warning will be sent to the user. When a fault light is detected on the instrument panel but does not affect the normal operation of the vehicle, a warning will be sent to the user.

6. The safety control method in car wash mode as described in claim 1, characterized in that, The detection of vehicle status and surrounding environmental factors, and the issuance of alarms to the user according to the preset second safety level alarm rules, includes: A low-level alert is sent to the user when the car wash mode is exited.

7. The safety control method in car wash mode as described in claim 1, characterized in that, When the vehicle is in the car wash mode activation phase and an unsafe condition is detected on the vehicle body, the system will provide the user with risk information, including: If the vehicle is detected to be not in neutral, a prompt box will be displayed on the vehicle's user interface to remind the user to shift to N gear, and a voice prompt will be triggered simultaneously. After the vehicle enters the car wash mode for a preset time, the status of the vehicle's windows and trunk is re-checked. If the windows or trunk are not closed, the user is reminded in bright red text on the user interface whether the closing operation is completed, and a voice reminder is triggered simultaneously. If any door is detected to be not fully closed, a prominent red text alert will be displayed on the user interface, and a voice prompt will be triggered simultaneously.

8. A safety control device in car wash mode, characterized in that, The safety control device in the car wash mode includes: The alarm control module is used to provide risk information to the user when the vehicle is in the car wash mode startup phase and an unsafe condition of the vehicle body is detected. The detection module is used to detect the vehicle's condition when the vehicle is in the car wash mode operation phase; and to detect the vehicle's condition and surrounding environmental factors when the car wash mode ends. The alarm control module is also used to issue alarms to the user according to the preset first security level alarm rules; and to issue alarms to the user according to the preset second security level alarm rules.

9. A safety control device in a car wash mode, characterized in that, The safety control device in the car wash mode includes a processor, a memory, and a safety control program in the car wash mode stored in the memory and executable by the processor, wherein when the safety control program in the car wash mode is executed by the processor, it implements the steps of the safety control method in the car wash mode as described in any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a safety control program for car wash mode, wherein when the safety control program for car wash mode is executed by a processor, it implements the steps of the safety control method for car wash mode as described in any one of claims 1 to 7.

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