Method and device for protecting a vehicle-mounted wiper, vehicle and storage medium

Abstract

The application relates to a protection method and device for a vehicle-mounted wiper, a vehicle and a storage medium, wherein the method comprises the following steps: collecting an actual temperature of an environment currently where the vehicle is located, and acquiring an actual speed of the vehicle; judging whether the actual temperature and the actual speed both satisfy preset wiper protection conditions; if the actual temperature and the actual speed both satisfy the preset wiper protection conditions, the automatic wiper function of the vehicle is controlled to be invalid until any one of the actual temperature and the actual speed does not satisfy the preset wiper protection conditions, or a wiper instruction of a user is received, and the vehicle-mounted wiper is controlled to perform corresponding actions. Therefore, the problems that in the related art, when the surface temperature of the front windshield of the vehicle is detected, the influence of the speed and the rain outside the vehicle on the wiper action is ignored, it is difficult to ensure that the wiper effectively protects the wiper under certain environmental temperature and speed, the wiper is easily frozen, the driving experience of the user is reduced, the driving safety is reduced, the intelligent level is low and the like are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobile wiper, and in particular relates to a protection method and device for vehicle-mounted wiper, a vehicle and a storage medium. BACKGROUND

[0002] With the improvement of people's living standards, consumers' requirements for the comfort, convenience and intelligence of automobile products are constantly improving, and the use of automatic wipers is becoming more and more common. However, when the ambient temperature is low, the wiper may be frozen if it still works.

[0003] In the related art, the surface temperature of the front windshield outside of the vehicle can be obtained, and the water accumulation area of the adjacent lane of the vehicle is detected. By detecting the surface temperature of the front windshield, the water splash trajectory and height are calculated to prevent the front windshield from icing when encountering water at low temperature.

[0004] However, in the related art, when detecting the surface temperature of the front windshield of the vehicle, the influence of the vehicle speed and the external rainfall on the wiper action is ignored, which makes it difficult to ensure that the wiper effectively protects the wiper under certain environmental temperature and vehicle speed, thereby causing the wiper to be easily frozen, reducing the driving experience of the user, reducing the driving safety, and having a low level of intelligence, which needs to be improved. SUMMARY

[0005] The embodiments of the present application provide a protection method and device for vehicle-mounted wiper, a vehicle and a storage medium to solve the problem that in the related art, when detecting the surface temperature of the front windshield, the vehicle speed, external rainfall and other information are ignored, which makes it difficult to ensure that the wiper performs the wiping action, cannot effectively protect the wiper, and further causes the wiper to be easily frozen, reduces the driving experience of the user, reduces the driving safety, and other problems.

[0006] The first aspect of the present application provides a protection method for vehicle-mounted wiper, comprising the following steps: collecting the actual temperature of the current environment of the vehicle, and obtaining the actual speed of the vehicle; determining whether the actual temperature and the actual speed meet the preset wiper protection condition; and if both meet the preset wiper protection condition, controlling the automatic wiper function of the vehicle to be invalid until any one of the actual temperature and the actual speed does not meet the preset wiper protection condition, or receiving the wiper instruction of the user to control the vehicle-mounted wiper to perform corresponding action.

[0007] Optionally, in an embodiment of the present application, the preset wiper protection condition is that the actual temperature is less than the preset protection temperature and the actual speed is lower than the preset protection speed.

[0008] Optionally, in an embodiment of the present application, before the automatic wiper function of the vehicle is controlled to be disabled, further comprising: determining whether it is the first time to be disabled in a current period; if it is the first time to be disabled, allowing the automatic wiper function to be disabled, otherwise, prohibiting the automatic wiper function to be disabled.

[0009] Optionally, in an embodiment of the present application, before the automatic wiper function of the vehicle is controlled to be disabled, further comprising: identifying an actual intention of the user; when the actual intention is a protection intention, controlling the vehicle to enter a wiper protection mode.

[0010] Optionally, in an embodiment of the present application, the identifying the actual intention of the user comprises: detecting whether a wiper protection button of the vehicle is triggered; when it is detected that the wiper protection button is triggered, determining that the actual intention is the protection intention.

[0011] The second aspect embodiment of the present application provides a wiper protection device for a vehicle, comprising: a collection module configured to collect an actual temperature of an environment in which the vehicle is currently located, and to obtain an actual speed of the vehicle; a first determination module configured to determine whether the actual temperature and the actual speed both satisfy a preset wiper protection condition; and a first control module configured to, when the preset wiper protection condition is satisfied, control an automatic wiper function of the vehicle to be disabled, until any one of the actual temperature and the actual speed does not satisfy the preset wiper protection condition, or a wiper instruction of a user is received, and the wiper of the vehicle is controlled to perform a corresponding action.

[0012] Optionally, in an embodiment of the present application, the preset wiper protection condition is that the actual temperature is less than a preset protection temperature and the actual speed is lower than a preset protection speed.

[0013] Optionally, in an embodiment of the present application, further comprising: a second determination module configured to, before the automatic wiper function of the vehicle is controlled to be disabled, determine whether it is the first time to be disabled in a current period; and a prohibition module configured to, when it is the first time to be disabled, allow the automatic wiper function to be disabled, otherwise, prohibit the automatic wiper function to be disabled.

[0014] Optionally, in an embodiment of the present application, further comprising: an identification module configured to, before the automatic wiper function of the vehicle is controlled to be disabled, identify an actual intention of the user; and a second control module configured to, when the actual intention is a protection intention, control the vehicle to enter a wiper protection mode.

[0015] Optionally, in an embodiment of the present application, the identification module comprises: a detection unit configured to detect whether a wiper protection button of the vehicle is triggered; and a determination unit configured to, when it is detected that the wiper protection button is triggered, determine that the actual intention is the protection intention.

[0016] The third aspect of the present application provides an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the protection method of the vehicle-mounted wiper according to the above-mentioned embodiments.

[0017] The fourth aspect of the present application provides a computer readable storage medium, which stores a computer program executable by a processor to implement the protection method of the vehicle-mounted wiper according to the above-mentioned embodiments.

[0018] The embodiments of the present application can control the vehicle not to perform automatic wiper action when the actual temperature and the actual speed of the current environment of the vehicle both meet certain wiper protection conditions, and control the vehicle-mounted wiper to perform corresponding wiper action when either the actual temperature or the actual speed of the current environment of the vehicle does not meet certain wiper protection conditions or a wiper instruction of a user is received, thereby effectively protecting the wiper, avoiding the wiper being frozen, improving the driving experience of the user, and improving the intelligence and the safety of the vehicle driving. Thus, the problems in the related art that the influence of the speed and the outside rain on the wiper action is ignored when the surface temperature of the front windshield of the vehicle is detected, it is difficult to ensure that the wiper is effectively protected under certain environmental temperature and speed, and the wiper is easily frozen, the driving experience of the user is reduced, the driving safety is reduced, and the intelligence level is low, are solved.

[0019] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood by practicing the present application. BRIEF DESCRIPTION OF DRAWINGS

[0020] The above-mentioned and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments, combined with the accompanying drawings, in which:

[0021] Figure 1 A flowchart of a protection method of a vehicle-mounted wiper according to an embodiment of the present application is provided;

[0022] Figure 2 A schematic diagram of the principle of a protection method of a vehicle-mounted wiper according to an embodiment of the present application is provided;

[0023] Figure 3 A structural schematic diagram of a protection device of a vehicle-mounted wiper according to an embodiment of the present application is provided;

[0024] Figure 4 A structural schematic diagram of a vehicle according to an embodiment of the present application is provided. DETAILED DESCRIPTION

[0025] Embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0026] The method, device, vehicle and storage medium for protecting a vehicle-mounted wiper of an embodiment of the present application are described below with reference to the accompanying drawings. In the related art mentioned in the background art, when detecting the surface temperature of the front windshield of the vehicle, the influence of the vehicle speed and the outside rain on the wiper action is ignored, it is difficult to ensure that the wiper effectively protects the wiper under certain environmental temperature and vehicle speed, thereby causing the wiper to be easily frozen, reducing the driving experience of the user, reducing the driving safety, and the intelligent level is low. The present application provides a method for protecting a vehicle-mounted wiper, in which method, when the actual temperature of the current environment in which the vehicle is located and the actual vehicle speed both satisfy certain wiper protection conditions, the vehicle is controlled not to perform automatic wiper action, when either the actual temperature of the current environment in which the vehicle is located or the actual vehicle speed does not satisfy certain wiper protection conditions, or a wiper instruction of the user is received, the vehicle-mounted wiper is controlled to perform corresponding wiper action, thereby effectively protecting the wiper, avoiding the wiper being frozen, improving the driving experience of the user, improving the intelligence and the safety of the vehicle driving. Thus, the problems of the related art, such as ignoring the influence of the vehicle speed and the outside rain on the wiper action when detecting the surface temperature of the front windshield of the vehicle, difficulty in ensuring that the wiper effectively protects the wiper under certain environmental temperature and vehicle speed, thereby causing the wiper to be easily frozen, reducing the driving experience of the user, reducing the driving safety, and the intelligent level being low, are solved.

[0027] Specifically, Figure 1 A flowchart of a method for protecting a vehicle-mounted wiper provided by an embodiment of the present application is shown.

[0028] As Figure 1 shown, the method for protecting a vehicle-mounted wiper includes the following steps:

[0029] In step S101, the actual temperature of the current environment in which the vehicle is located is collected, and the actual vehicle speed of the vehicle is obtained.

[0030] It can be understood that the present application can first collect the actual temperature of the current environment in which the vehicle is located, such as by an environmental temperature sensor, and the present application can obtain the actual vehicle speed of the vehicle, such as by a vehicle speed control unit.

[0031] For example, the embodiment of the present application can collect the actual temperature of the current environment of the vehicle through the ambient temperature sensor, and obtain the actual speed of the vehicle through the vehicle speed control unit, thereby monitoring the external environment temperature of the vehicle and the speed information of the vehicle in real time, controlling the vehicle-mounted wiper to perform the wiping action, effectively protecting the wiper, improving the intelligence of the vehicle, and increasing the driving safety of the user.

[0032] In step S102, it is determined whether the actual temperature and the actual speed both satisfy the preset wiper protection condition.

[0033] In the actual execution process, the embodiment of the present application can determine whether the actual temperature of the current environment of the vehicle and the actual speed of the vehicle both satisfy a certain wiper protection condition, such as comparing the actual temperature with a certain temperature value and the actual speed with a certain speed information, taking the actual environment temperature and the actual speed as the initial judgment condition for monitoring the vehicle-mounted wiper, and protecting the wiper when it is determined that the certain wiper protection condition is satisfied, thereby effectively preventing the wiper from being frozen, improving the driving experience of the user, improving the safety of driving, and avoiding traffic accidents.

[0034] Optionally, in an embodiment of the present application, the preset wiper protection condition is that the actual temperature is less than the preset protection temperature and the actual speed is lower than the preset protection speed.

[0035] It can be understood that the embodiment of the present application can determine that the current vehicle satisfies a certain wiper protection condition when the actual temperature of the vehicle is less than a certain protection temperature and the actual speed of the vehicle is lower than a certain protection speed.

[0036] For example, the embodiment of the present application can set the preset protection temperature of the vehicle to 0℃ and the preset protection speed to 5km / h, when the actual temperature of the vehicle is -3℃ and the actual speed of the vehicle is 4km / h, the actual temperature of the vehicle is less than a certain protection temperature and the actual speed of the vehicle is lower than a certain protection speed, at this time it can be determined that the vehicle satisfies a certain wiper protection condition; for another example, the embodiment of the present application can determine that the vehicle does not satisfy a certain wiper protection condition when the actual temperature of the vehicle is 5℃ and the actual speed of the vehicle is 10km / h, the actual temperature of the vehicle is greater than a certain protection temperature and the actual speed of the vehicle is higher than a certain protection speed.

[0037] The embodiment of the present application can determine the wiper protection condition of the vehicle, thereby ensuring that the wiper can be protected in a low-temperature environment and avoiding being frozen, improving and enhancing the driving experience of the user.

[0038] It should be noted that the preset wiper protection condition can be set by the person skilled in the art according to the actual situation, which is not specifically limited here.

[0039] In step S103, if the preset wiper protection condition is met, the automatic wiper function of the vehicle is disabled until any one of the actual temperature and the actual vehicle speed does not meet the preset wiper protection condition, or a wiper instruction of the user is received, and the vehicle-mounted wiper is controlled to perform a corresponding action.

[0040] It can be understood that the automatic wiper function in the embodiment of the present application can be automatic wiping of the wiper, and the vehicle-mounted wiper performing a corresponding action in the embodiment of the present application can be, but is not limited to, the wiper performing a high-speed wiping action, the wiper performing a low-speed wiping action, and the wiper performing an intermittent wiping action, and the like.

[0041] For example, the embodiment of the present application can control the automatic wiper function of the vehicle to be disabled when the ambient temperature is less than 0℃ and the vehicle speed is less than 5km / h, and the rain sensor installed on the front windshield of the vehicle does not send a wiper action request, i.e., does not send a high-speed wiper action, a low-speed wiper action, and an intermittent wiper action, and the like. Further, the embodiment of the present application can determine that the certain wiper protection condition is not met when any one of the conditions of the vehicle speed being greater than 5km / h, the ambient temperature being greater than 0℃, and the wiper mode being switched to a non-automatic mode is met within a corresponding period, or the wiper protection mode is exited when a wiper instruction of the user is received, and the vehicle-mounted wiper is controlled to perform a high-speed wiper action, a low-speed wiper action, or an intermittent wiper action, and the like.

[0042] The embodiment of the present application can not perform the automatic wiper function when the vehicle meets the certain wiper protection condition, and can control the vehicle-mounted wiper to perform a corresponding action when the certain wiper protection condition is not met or a wiper instruction of the user is received, thereby effectively protecting the wiper, avoiding the wiper being frozen, improving the driving experience of the user, and improving the safety and intelligence of the vehicle.

[0043] Optionally, in an embodiment of the present application, before the automatic wiper function of the vehicle is disabled, the method further includes: determining whether the wiper action is the first failure in the current period; if the wiper action is the first failure, the automatic wiper function is allowed to be disabled, otherwise the automatic wiper function is prohibited to be disabled.

[0044] In actual execution, the embodiment of the present application can determine whether the wiper action is the first failure in the current ignition period before the automatic wiper function of the vehicle is disabled, and when the wiper action is the first failure, the automatic wiper function can be allowed to be disabled, at which time the vehicle can be controlled not to perform the automatic wiper action, and when the wiper action is not the first failure, the automatic wiper function can be prohibited to be disabled, at which time the action of the wiper can be controlled, thereby improving the intelligence of the vehicle and further protecting the wiper.

[0045] Optionally, in an embodiment of the present application, before the automatic wiper function of the vehicle is disabled, the method further includes: identifying the actual intention of the user; and when the actual intention is a protection intention, the vehicle is controlled to enter a wiper protection mode.

[0046] It is understood that the embodiments of this application can identify the user's actual intention before the automatic wiper function of the vehicle fails. The actual intention in the embodiments of this application may be, but is not limited to, control intention and protection intention.

[0047] For example, in embodiments of this application, when the user's actual intention is identified as a protection intention, the vehicle can be controlled to enter the wiper protection mode. At this time, when the rain sensor detects that the amount of rain outside the vehicle meets the conditions for automatic wiping, requests for high-speed, low-speed, and intermittent wiping of the wipers are not sent. As another example, in embodiments of this application, when the user's actual intention is identified as a control intention, the wiper action can be controlled through the user's wiper control command, thereby flexibly controlling the wiper action and improving the user's driving experience.

[0048] Optionally, in one embodiment of this application, identifying the user's actual intent includes: detecting whether the vehicle's wiper protection button is triggered; and when the triggering of the wiper protection button is detected, determining that the actual intent is a protection intent.

[0049] It is understood that the embodiments of this application can detect whether the vehicle's windshield wiper protection button is triggered, such as by checking whether the light on the windshield wiper protection button is lit, in order to detect whether the vehicle's windshield wiper protection button is triggered.

[0050] For example, in this embodiment of the application, when the light on the vehicle's wiper protection button is detected to be on, it can be determined that the wiper protection button is triggered, and at this time, it can be determined that the user's actual intention is to protect. As another example, in this embodiment of the application, when the light on the vehicle's wiper protection button is not on, it can be determined that the wiper protection button is not triggered, and at this time, it can be determined that the user's actual intention is not to protect.

[0051] This application embodiment can further and more effectively protect the windshield wipers and prevent them from freezing by determining that the user's actual intention is a protective intention.

[0052] Specifically, in combination Figure 2 As shown, the working principle of the vehicle windshield wiper protection method of this application embodiment is explained in detail with a specific embodiment.

[0053] like Figure 2 As shown, embodiments of this application may include: an ambient temperature sensor, a rain sensor, a vehicle speed control unit, a vehicle body control unit, and a windshield wiper.

[0054] The ambient temperature sensor in the embodiment of the application is used to detect the ambient temperature outside the vehicle, and send the temperature information to the rain sensor; the rain sensor is used to detect the rain outside the vehicle, and send the high-speed and low-speed and intermittent wiper request; the vehicle speed control unit is used to identify the vehicle speed signal, and transmit the vehicle speed signal to the rain sensor; the vehicle body control is used to receive the wiper request of the rain sensor, and drive the rain wiper to work.

[0055] The protection method of the vehicle-mounted wiper according to the embodiment of the application can control the vehicle not to perform the automatic wiper action when the actual temperature of the current environment in which the vehicle is located and the actual vehicle speed both meet certain wiper protection conditions, and control the vehicle-mounted wiper to perform the corresponding wiper action when either the actual temperature of the current environment in which the vehicle is located or the actual vehicle speed does not meet the certain wiper protection conditions or the wiper instruction of the user is received, thereby effectively protecting the wiper, avoiding the wiper being frozen, improving the driving experience of the user, and improving the intelligence and the safety of the vehicle driving. Thus, the problem that in the related art, the influence of the vehicle speed and the rain outside the vehicle on the wiper action is ignored when the surface temperature of the front windshield of the vehicle is detected, it is difficult to ensure that the wiper is effectively protected under certain environmental temperature and vehicle speed, and the wiper is easily frozen, the driving experience of the user is reduced, the driving safety is reduced, and the intelligence level is low, is solved.

[0056] Secondly, the protection device of the vehicle-mounted wiper according to the embodiment of the application is described with reference to the accompanying drawings.

[0057] Figure 3 is a structural schematic diagram of the protection device of the vehicle-mounted wiper in the embodiment of the application.

[0058] As shown in Figure 3 The protection device 10 of the vehicle-mounted wiper includes a collection module 100, a first judgment module 200, and a first control module 300.

[0059] Specifically, the collection module 100 is used to collect the actual temperature of the current environment in which the vehicle is located, and obtain the actual vehicle speed of the vehicle.

[0060] The first judgment module 200 is used to judge whether the actual temperature and the actual vehicle speed both meet the preset wiper protection condition.

[0061] The first control module 300 is used to control the automatic wiper function of the vehicle to be invalid when the preset wiper protection condition is met, until either the actual temperature or the actual vehicle speed does not meet the preset wiper protection condition, or the wiper instruction of the user is received, and control the vehicle-mounted wiper to perform the corresponding action.

[0062] Optionally, in an embodiment of the application, the preset wiper protection condition is that the actual temperature is less than the preset protection temperature and the actual vehicle speed is lower than the preset protection vehicle speed.

[0063] Optionally, in an embodiment of the present application, the protection device 10 for the vehicle-mounted wiper further comprises a second judging module and a prohibiting module.

[0064] The second judging module is configured to judge whether it is the first time to fail before the automatic wiper function of the vehicle is controlled to fail.

[0065] The prohibiting module is configured to allow the automatic wiper function to fail when it is the first time to fail, and otherwise, prohibit the automatic wiper function from failing.

[0066] Optionally, in an embodiment of the present application, the protection device 10 for the vehicle-mounted wiper further comprises an identifying module and a second control module.

[0067] The identifying module is configured to identify the actual intention of the user before the automatic wiper function of the vehicle is controlled to fail.

[0068] The second control module is configured to control the vehicle to enter the wiper protection mode when the actual intention is the protection intention.

[0069] Optionally, in an embodiment of the present application, the identifying module comprises a detecting unit and a determining unit.

[0070] The detecting unit is configured to detect whether the wiper protection button of the vehicle is triggered.

[0071] The determining unit is configured to determine that the actual intention is the protection intention when the wiper protection button is detected to be triggered.

[0072] It should be noted that the foregoing explanation and description of the embodiment of the protection method for the vehicle-mounted wiper also apply to the protection device for the vehicle-mounted wiper of this embodiment, which will not be described herein again.

[0073] The protection device for the vehicle-mounted wiper provided by the embodiment of the present application can control the vehicle-mounted wiper to not perform the automatic wiper action when the actual temperature and the actual speed of the vehicle currently located in the environment both meet certain wiper protection conditions, and control the vehicle-mounted wiper to perform the corresponding wiper action when either the actual temperature or the actual speed of the vehicle does not meet the certain wiper protection condition or the wiper instruction of the user is received, thereby effectively protecting the wiper, avoiding the wiper from being frozen, improving the driving experience of the user, and improving the intelligence and the safety of the vehicle driving. Thus, the problem that in the related art, the influence of the speed and the rain outside the vehicle on the wiper action is ignored when the surface temperature of the front windshield of the vehicle is detected, it is difficult to ensure that the wiper is effectively protected under certain environmental temperature and speed, and thus the wiper is easily frozen, the driving experience of the user is reduced, the driving safety is reduced, and the intelligence level is low, is solved.

[0074] Figure 4 A structural schematic diagram of a vehicle is provided for the embodiment of the present application. The vehicle can comprise:

[0075] The memory 401, the processor 402 and the computer program stored in the memory 401 and executable on the processor 402.

[0076] The processor 402 implements the protection method of the rain sensor provided in the above embodiments when executing the program.

[0077] Further, the vehicle further comprises:

[0078] The communication interface 403 is used for communication between the memory 401 and the processor 402.

[0079] The memory 401 is used for storing the computer program executable on the processor 402.

[0080] The memory 401 can include a high-speed RAM memory, and can also include a non-volatile memory, for example, at least one disk memory.

[0081] If the memory 401, the processor 402 and the communication interface 403 are implemented independently, the communication interface 403, the memory 401 and the processor 402 can be connected through a bus and complete communication between each other. The bus can be an Industry Standard Architecture (ISA) bus, a Peripheral Component (PCI) bus or an Extended Industry Standard Architecture (EISA) bus, etc. The bus can be divided into an address bus, a data bus, a control bus, etc. For the convenience of representation, Figure 4 In the figure, only one thick line is used to represent, but it does not mean that there is only one bus or one type of bus.

[0082] Optionally, in specific implementation, if the memory 401, the processor 402 and the communication interface 403 are integrated on a chip, the memory 401, the processor 402 and the communication interface 403 can complete communication between each other through an internal interface.

[0083] The processor 402 can be a central processing unit (CPU), or an application specific integrated circuit (ASIC), or one or more integrated circuits configured to implement the embodiments of the present application.

[0084] The embodiment of the present application further provides a computer readable storage medium, which stores a computer program, and the program is executed by a processor to realize the protection method of the vehicle-mounted rain sensor.

[0085] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or N embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0086] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "N" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0087] Any process or method descriptions in flow charts or otherwise described herein represent embodiments that can be understood as a module, segment, or portion of code that includes one or N executable instructions for implementing the specified logical function or process. The scope of the preferred embodiments of the present application includes additional implementation in which the functions described are performed in a different order, including substantially simultaneously, or in reverse order, according to the functions involved, which should be understood by those skilled in the art to which the embodiments of the present application belong.

[0088] The logic and / or steps represented in the flowcharts and / or described herein, for example, can be considered as a sequence of executable instructions stored in a computer readable medium, which can be executed by an instruction execution system, apparatus or device, such as a computer-based system, a processor-based system, or other system that can fetch the instructions from the instruction execution system, apparatus or device and execute the instructions, or a combination of them. For the purposes of this specification, a "computer readable medium" can be any apparatus that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus or device. The computer readable medium can be a computer readable storage medium or a computer readable signal medium. The computer readable storage medium can include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a propagation medium. The computer readable signal medium can include, but is not limited to, a computer readable medium that facilitates transfer of the program from one place to another. A specific example of a computer readable medium is a non-transitory computer-readable storage medium. A specific example of a computer readable signal medium is a source or destination of the computer readable medium. Another specific example of a computer readable signal medium is a computer readable signal travelling through space. Thus, a computer readable medium can take many forms of hardware to carry out the program for use by or in connection with the instruction execution system, apparatus or device.

[0089] It should be understood that aspects of the application can be implemented in hardware, software, firmware or a combination thereof. In the above embodiments, the N steps or methods can be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. If implemented in hardware and in another embodiment, the hardware can be implemented using any or a combination of the following technologies, which are all well known in the art: a discrete logic circuit having logic gates for implementing logic functions upon data signals, an application specific integrated circuit having appropriate combinational logic gates, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0090] Those of skill in the art would understand that the steps carried out by the above-mentioned embodiments can be implemented by a program instructing the relevant hardware to complete all or part of the steps, and the program can be stored in a computer readable storage medium. When the program is executed, it includes one of the steps of the method embodiments or a combination thereof.

[0091] In addition, each of the functional units in the various embodiments of the present application can be integrated in one processing module, or each of the units can be physically present separately, or two or more units can be integrated in one module. The integrated module can be realized in the form of hardware or in the form of a software functional module. When the integrated module is realized in the form of a software functional module and sold or used as an independent product, it can also be stored in a computer readable storage medium.

[0092] The storage medium mentioned above can be a read-only memory, a magnetic disk or an optical disk, etc. Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A method for protecting vehicle windshield wipers, characterized in that, Includes the following steps: The actual temperature of the vehicle's current environment is collected, and the actual speed of the vehicle is obtained. Determine whether the actual temperature and the actual vehicle speed both meet the preset wiper protection conditions; as well as If all the preset wiper protection conditions are met, the automatic wiper function of the vehicle is disabled until either the actual temperature or the actual vehicle speed fails to meet the preset wiper protection conditions, or the user's wiper command is received to control the vehicle wipers to perform the corresponding action. The preset wiper protection condition is that the actual temperature is lower than the preset protection temperature and the actual vehicle speed is lower than the preset protection vehicle speed. Before the automatic windshield wiper function of the vehicle is disabled, the system also includes: Determine if this is the first failure within the current cycle; If this is the first time the automatic wiper function has failed, then the automatic wiper function is allowed to fail; otherwise, the automatic wiper function is disabled. Before the automatic windshield wiper function of the vehicle is disabled, the system also includes: Identify the user's actual intent; When the actual intention is to protect, the vehicle is controlled to enter the wiper protection mode; The process of identifying the user's actual intent includes: Check whether the windshield wiper protection button of the vehicle is triggered; When the triggering of the wiper protection button is detected, the actual intent is determined to be the protection intent.

2. A protective device for vehicle windshield wipers, characterized in that, include: The data acquisition module is used to collect the actual temperature of the vehicle's current environment and to obtain the vehicle's actual speed. The first judgment module is used to determine whether the actual temperature and the actual vehicle speed both meet the preset wiper protection conditions. as well as The control module is used to control the automatic wiper function of the vehicle to fail when both of the preset wiper protection conditions are met, until either the actual temperature or the actual vehicle speed fails to meet the preset wiper protection conditions, or to receive a wiper command from the user and control the vehicle wipers to perform corresponding actions. The preset wiper protection condition is that the actual temperature is lower than the preset protection temperature and the actual vehicle speed is lower than the preset protection vehicle speed. Also includes: The second judgment module is used to determine whether the automatic wiper function of the vehicle is the first failure in the current cycle before it fails. The disable module is used to allow the automatic wiper function to fail when it fails for the first time, and otherwise disable the automatic wiper function. Before the automatic windshield wiper function of the vehicle is disabled, the system also includes: Identify the user's actual intent; When the actual intention is to protect, the vehicle is controlled to enter the wiper protection mode; The process of identifying the user's actual intent includes: Check whether the windshield wiper protection button of the vehicle is triggered; When the triggering of the wiper protection button is detected, the actual intent is determined to be the protection intent.

3. A vehicle, characterized in that, include: The device includes a memory, a processor, and a computer program stored in the memory and executable on the processor, the processor executing the program to implement the vehicle windshield wiper protection method as described in claim 1.

4. A computer-readable storage medium having a computer program stored thereon, characterized in that, The program is executed by the processor to implement the vehicle windshield wiper protection method as described in claim 1.

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