Method, device and equipment for determining battery capacity of intelligent key and vehicle

Abstract

The invention relates to the technical field of vehicles, and provides a method, device and equipment for determining the battery capacity of an intelligent key and a vehicle. A pressing instruction sent by the intelligent key is received, the environment temperature of the vehicle is obtained, and the pressing counting frequency is determined according to the environment temperature; accumulating the pressing counting times to obtain a total pressing number; in response to the fact that the total pressing number is larger than a first preset time threshold value, prompt information is output, the prompt information is information for prompting that the battery power of the intelligent key is smaller than a preset power threshold value so as to prompt a user that the battery power of the intelligent key is too low, and it is avoided that the user knows that the intelligent key cannot be used when the battery power of the intelligent key is exhausted; and the user experience is improved.

Description

Technical Field

[0001] The present disclosure relates to the field of vehicle technology, and in particular to a method, device, equipment and vehicle for determining the battery power of a smart key. Background Art

[0002] With the rapid development of vehicle technology, vehicles have become an important means of transportation in people's daily lives. When using a vehicle, users often use smart keys to control the vehicle, such as unlocking the vehicle, opening the trunk, etc.

[0003] Since the battery power of the smart key is limited, users often discover that the smart key cannot be used normally only when the battery is exhausted, which affects the user's normal use of the vehicle. Summary of the invention

[0004] In view of this, the purpose of the present disclosure is to propose a method, device, equipment and vehicle for determining the battery power of a smart key, so as to solve the current problem that due to the limited battery power of the smart key, users often find out that the smart key cannot be used normally when the battery is exhausted, which affects the user's normal use of the vehicle.

[0005] Based on the above purpose, a first aspect of the present disclosure provides a method for determining the battery power of a smart key, the method comprising:

[0006] Receiving a pressing command sent by the smart key, obtaining the ambient temperature of the vehicle, and determining the number of pressing counts according to the ambient temperature;

[0007] Accumulating the pressing count times to obtain the total number of pressings;

[0008] In response to the total number of presses being greater than a first preset number threshold, a prompt message is output, wherein the prompt message is information indicating that the battery power of the smart key is less than a preset power threshold.

[0009] Specifically, receiving a pressing instruction sent by the smart key, obtaining the ambient temperature of the vehicle, and determining the pressing count number according to the ambient temperature include:

[0010] Receiving a pressing instruction sent by the smart key, and determining an actual number of pressing times corresponding to the pressing instruction;

[0011] Acquire the ambient temperature of the vehicle, and determine a first target counting coefficient corresponding to the ambient temperature according to the ambient temperature;

[0012] The actual number of presses is multiplied by the first target count coefficient to obtain the number of press counts.

[0013] Specifically, receiving a pressing instruction sent by the smart key, obtaining the ambient temperature of the vehicle, and determining the pressing count number according to the ambient temperature include:

[0014] Receiving a pressing instruction sent by the smart key, and determining an actual number of pressing times corresponding to the pressing instruction;

[0015] Acquire the ambient temperature of the vehicle, and determine a first target counting coefficient corresponding to the ambient temperature according to the ambient temperature;

[0016] Acquire altitude information of the vehicle, and determine a second target counting coefficient corresponding to the altitude information according to the altitude information;

[0017] The actual number of presses, the first target counting coefficient, and the second target counting coefficient are multiplied to obtain the number of press counts.

[0018] Specifically, in response to the total number of presses being greater than a first preset number threshold, outputting a prompt message includes:

[0019] In response to the total number of presses being greater than a first preset number threshold, generating a prompt message, wherein the prompt message is information indicating that the battery power of the smart key is less than a preset power threshold;

[0020] determining device information associated with the vehicle;

[0021] A target device is determined according to the device information, and the prompt information is sent to the target device.

[0022] Specifically, after sending the prompt information to the target device, the method further includes:

[0023] In response to receiving the battery replacement information sent by the target device, it is determined that the smart key battery replacement is completed, and the total number of presses is cleared.

[0024] Specifically, after outputting the prompt information, it also includes:

[0025] In response to receiving a preset number of pressing instructions for a preset module sent by the smart key within a preset time period, determining that the smart key battery replacement is completed;

[0026] The total number of compressions is reset to zero.

[0027] Specifically, after outputting the prompt information, it also includes:

[0028] In response to the total number of presses being greater than a second preset number threshold, sending a mode switching instruction to the smart key, wherein the second preset number threshold is greater than the first preset number threshold;

[0029] After receiving the mode switching instruction, the smart key switches from the first mode to the second mode, and the key response distance corresponding to the second mode is smaller than the key response distance corresponding to the first mode.

[0030] Based on the same inventive concept, the second aspect of the present disclosure proposes a smart key battery power determination device, comprising:

[0031] The command receiving module is configured to receive a pressing command sent by the smart key, obtain the ambient temperature of the vehicle, and determine the number of pressing counts according to the ambient temperature;

[0032] A pressing times counting module is configured to accumulate the pressing times to obtain a total number of pressings;

[0033] The prompt module is configured to output a prompt message in response to the total number of presses being greater than a first preset number threshold, wherein the prompt message is information indicating that the battery power of the smart key is less than a preset power threshold.

[0034] Based on the same inventive concept, the third aspect of the present disclosure proposes an electronic device, including a memory, a processor, and a computer program stored in the memory and executable by the processor, wherein the processor implements the smart key battery power determination method as described above when executing the computer program.

[0035] Based on the same inventive concept, the fourth aspect of the present disclosure proposes a non-transitory computer-readable storage medium, which stores computer instructions, and the computer instructions are used to enable a computer to execute the smart key battery power determination method as described above.

[0036] Based on the same inventive concept, the fifth aspect of the present disclosure provides a vehicle, including the smart key battery power determination device described in the second aspect or the electronic device described in the third aspect or the storage medium described in the fourth aspect.

[0037] From the above, it can be seen that the present disclosure proposes a method, device, equipment and vehicle for determining the battery power of a smart key, which receives a pressing command sent by the smart key, obtains the ambient temperature of the vehicle, and determines the number of pressing counts according to the ambient temperature. Because the ambient temperature will affect the battery power consumption, the influence of the ambient temperature is considered when determining the number of pressing counts, so that the subsequent determination of the battery power of the smart key is more accurate. The number of pressing counts is accumulated to obtain the total number of pressings. When the total number of pressings is greater than the first preset number threshold, a prompt message is output to prompt the user that the battery power of the smart key is too low, so as to avoid the user not knowing that the smart key cannot be used because the battery power of the smart key is exhausted, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions in the present disclosure or related technologies, the drawings required for use in the embodiments or related technical descriptions are briefly introduced below. Obviously, the drawings described below are only embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0039] Figure 1 A flow chart of a method for determining battery power of a smart key according to an embodiment of the present disclosure;

[0040] Figure 2 It is a structural block diagram of a device for determining battery power of a smart key according to an embodiment of the present disclosure;

[0041] Figure 3 It is a schematic diagram of the structure of an electronic device according to an embodiment of the present disclosure. DETAILED DESCRIPTION

[0042] In order to make the objectives, technical solutions and advantages of the present disclosure more clearly understood, the present disclosure is further described in detail below in combination with specific embodiments and with reference to the accompanying drawings.

[0043] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present disclosure should be understood by people with ordinary skills in the field to which the present disclosure belongs. The "first", "second" and similar words used in the embodiments of the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. "Including" or "comprising" and similar words mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0044] The terms used in this disclosure are explained as follows:

[0045] APP: Application (APPlication, APP), mobile application service, is an application service developed for mobile phones that connect to the Internet or wireless network card services.

[0046] With the rapid development of vehicle technology, vehicles have become an important means of transportation in people's daily lives. When using a vehicle, users often use smart keys to control the vehicle, such as unlocking the vehicle, opening the trunk, etc.

[0047] The battery life of the smart key is affected by many factors, especially the change of ambient temperature. Too high or too low temperature will accelerate the consumption of battery power, resulting in a shortened battery life. Since the battery power of the smart key is limited, users often find out that the battery is exhausted and the smart key cannot be used normally, which affects the user's normal use of the vehicle.

[0048] Based on the above description, this embodiment proposes a method for determining the battery power of a smart key, such as Figure 1 As shown, the method includes:

[0049] Step 101, receiving a pressing instruction sent by a smart key, obtaining the ambient temperature of the vehicle, and determining the number of pressing counts according to the ambient temperature.

[0050] In a specific implementation, a pressing instruction sent by the smart key is received, which means that the user presses the smart key. The pressing instruction is a pressing instruction generated after the user presses the pressing module on the smart key, and the pressing module includes at least one of the following: an unlocking module, a locking module, a trunk opening module, a vehicle finding module, etc. The vehicle finding module means that after pressing, if the vehicle is within a preset distance from the smart key, the vehicle will send an alarm signal to remind the user of the vehicle's location.

[0051] Specifically, the specific configuration of the pressing module is related to the vehicle model. For example, the pressing module of the smart key corresponding to vehicle model A includes an unlocking module, a locking module, and a trunk opening module. The pressing module of the smart key corresponding to vehicle model B includes an unlocking module, a locking module, a trunk opening module, and a vehicle finding module.

[0052] In this embodiment, when a button of the smart key is pressed, a pressing instruction is generated and the pressing instruction is transmitted to the vehicle via high-frequency information.

[0053] A pressing command sent by the smart key is received, and the ambient temperature of the vehicle is obtained. Since the ambient temperature will affect the battery power consumption, the pressing count number is determined according to the ambient temperature. The pressing count number is the actual number counted by the vehicle.

[0054] Step 102, accumulating the pressing count times to obtain the total number of pressings.

[0055] In specific implementation, each time a button of the smart key is pressed, a press count is determined according to the ambient temperature. The press count is accumulated, that is, each time a press count is obtained, the press count is added to all previous press counts to obtain the total number of presses.

[0056] Exemplarily, when the key of the smart key is pressed for the first time, the determined pressing count is 2, and when the key of the smart key is pressed for the second time, the determined pressing count is 1, and the total number of pressings after the second pressing is 3.

[0057] Step 103: in response to the total number of presses being greater than a first preset number threshold, outputting a prompt message, wherein the prompt message is information indicating that the battery power of the smart key is less than a preset power threshold.

[0058] In specific implementation, the number of press counts is continuously accumulated until the number of presses is greater than a first preset number threshold, which indicates that the number of presses of the smart key has reached a preset alarm threshold, and a prompt message is output to remind the user that the battery of the smart key is low and to replace the battery in time.

[0059] The prompt information is information indicating that the battery power of the smart key is less than a preset power threshold. The preset power threshold is a pre-set power value. When the battery power of the smart key is less than the preset power threshold, it means that the battery of the smart key is in a low power state but has not been exhausted.

[0060] In this embodiment, the first preset number threshold is less than the maximum number of times the smart key can be pressed in a brand new state.

[0061] The prompting method of the prompt information includes at least one of the following: voice prompt, display prompt, indicator light prompt, etc. When the prompting method is display prompt, the content form of the prompt information includes at least one of the following: text, rich text, image, etc., and the display position of the prompt information includes at least one of the following: instrument panel, central control screen, car window, etc. When the prompt information is an indicator light prompt, the indicator light includes at least one of the following: atmosphere light, instrument panel light, central control screen virtual prompt light, etc.

[0062] Through the above scheme, a pressing command sent by the smart key is received, the ambient temperature of the vehicle is obtained, and the number of pressing counts is determined according to the ambient temperature. Because the ambient temperature will affect the battery power consumption, the influence of the ambient temperature is considered when determining the number of pressing counts, so that the subsequent determination of the battery power of the smart key is more accurate. The number of pressing counts is accumulated to obtain the total number of pressings. When the total number of pressings is greater than the first preset number threshold, a prompt message is output to prompt the user that the battery of the smart key is low and needs to be replaced, so as to avoid the user not knowing until the smart key cannot be used due to the exhaustion of the battery of the smart key, thereby improving the user experience.

[0063] In some embodiments, step 101 specifically includes:

[0064] Step 1011, receiving a pressing instruction sent by the smart key, and determining an actual number of pressing times corresponding to the pressing instruction;

[0065] Step 1012, obtaining the ambient temperature of the vehicle, and determining a first target counting coefficient corresponding to the ambient temperature according to the ambient temperature;

[0066] Step 1013: multiply the actual number of presses by the first target counting coefficient to obtain the number of press counts.

[0067] In specific implementation, a pressing instruction sent by the smart key is received, which means that the user presses the smart key, and the actual number of presses corresponding to the pressing instruction is determined, where the actual number of presses is the number of times the user actually presses the smart key.

[0068] The database pre-stores the corresponding relationship between the ambient temperature and the first counting coefficient. In this embodiment, because the ambient temperature is too high or too low, it will have a great impact on the battery power consumption. Therefore, when the ambient temperature is greater than the preset temperature range, the higher the ambient temperature, the larger the corresponding first counting coefficient. When the ambient temperature is less than the preset temperature range, the lower the ambient temperature, the larger the corresponding first counting coefficient.

[0069] Exemplarily, the preset temperature range is 20 degrees Celsius to 25 degrees Celsius, and when the ambient temperature is within the preset temperature range, the first counting coefficient is 1. When the ambient temperature is 30 degrees Celsius, the first counting coefficient is 2. When the ambient temperature is -5 degrees, the first counting coefficient is 3.

[0070] The ambient temperature of the vehicle is obtained, and a first target counting coefficient corresponding to the ambient temperature is found according to the ambient temperature. The actual number of presses is multiplied by the first target counting coefficient corresponding to the ambient temperature, and the product value obtained is the number of press counts.

[0071] For example, the ambient temperature is 15 degrees, and the first target counting coefficient corresponding to the ambient temperature is determined to be 2. If the actual number of presses is determined to be 2, the number of press counts is determined to be 4.

[0072] Through the above scheme, because too high or too low ambient temperature will accelerate the consumption of battery power, when estimating the battery power of the smart key, the counting times should fully consider the ambient temperature, that is, at this time, in order to take into account the impact of ambient temperature on battery power consumption, the number of press counts may be greater than the actual number of presses, thereby making the determination of the battery power of the smart key more accurate.

[0073] In some embodiments, step 101 specifically includes:

[0074] Step 101A, receiving a pressing instruction sent by the smart key, and determining an actual number of pressing times corresponding to the pressing instruction;

[0075] Step 101B, obtaining the ambient temperature of the vehicle, and determining a first target counting coefficient corresponding to the ambient temperature according to the ambient temperature;

[0076] Step 101C, obtaining the altitude information of the vehicle, and determining a second target counting coefficient corresponding to the altitude information according to the altitude information;

[0077] Step 101D: multiply the actual number of presses, the first target counting coefficient, and the second target counting coefficient to obtain the number of press counts.

[0078] In specific implementation, a pressing instruction sent by the smart key is received, which means that the user presses the smart key, and the actual number of presses corresponding to the pressing instruction is determined, where the actual number of presses is the number of times the user actually presses the smart key.

[0079] The database pre-stores the corresponding relationship between the ambient temperature and the first counting coefficient. In this embodiment, because the ambient temperature is too high or too low, it will have a great impact on the battery power consumption. Therefore, when the ambient temperature is greater than the preset temperature range, the higher the ambient temperature, the larger the corresponding first counting coefficient. When the ambient temperature is less than the preset temperature range, the lower the ambient temperature, the larger the corresponding first counting coefficient.

[0080] The database also stores the corresponding relationship between the altitude of the vehicle and the second counting coefficient. In this embodiment, the higher the altitude, the larger the corresponding second counting coefficient.

[0081] The actual number of presses, the first target counting coefficient and the second target counting coefficient are multiplied to obtain a product value, which is the number of press counts.

[0082] For example, the ambient temperature is -5 degrees, and the first target counting coefficient corresponding to the ambient temperature is determined to be 3. The altitude of the vehicle is 3000 meters, and the second target counting coefficient corresponding to the altitude is determined to be 3. The actual number of presses is determined to be 1, and the number of press counts is determined to be 9.

[0083] Through the above scheme, in addition to considering the influence of ambient temperature on battery power consumption, the influence of altitude on battery power consumption is also considered, so that the subsequent determination of the battery power of the smart key is more accurate.

[0084] In some embodiments, step 103 specifically includes:

[0085] Step 1031, in response to the total number of presses being greater than a first preset number threshold, generating a prompt message, wherein the prompt message is information indicating that the battery power of the smart key is less than a preset power threshold;

[0086] Step 1032, determining device information associated with the vehicle;

[0087] Step 1033: determine the target device according to the device information, and send the prompt information to the target device.

[0088] In specific implementation, when the total number of presses is greater than the first preset number threshold, it means that the number of presses of the smart key has reached the preset alarm threshold, and a prompt message is generated to remind the user that the battery power of the smart key is less than the preset power threshold.

[0089] When a user purchases a vehicle or logs into the vehicle system, the user will bind the corresponding mobile device information, which is the device information associated with the vehicle. The mobile device includes at least one of the following: a mobile phone, a laptop, a tablet computer, a watch, a bracelet, etc.

[0090] The corresponding target device is determined according to the device information, and the prompt information is sent to the target device, so as to realize prompting the user of the low power of the smart key through the mobile device. For example, if the target device corresponding to the device information is determined to be a mobile phone, the prompt information is sent to the mobile phone, and after the mobile phone receives the prompt information, the prompt information is displayed to the user.

[0091] In this embodiment, the display mode of displaying the prompt information on the mobile terminal includes at least one of the following: pop-up window display, voice display, etc. Exemplarily, when the display mode is pop-up window display, after the mobile phone receives the prompt information, a pop-up window containing the prompt information is displayed on the mobile phone interface.

[0092] Through the above solution, in order to avoid the possibility that the prompt information displayed on the vehicle may be ignored by the user, or when the vehicle indicator light prompts the user, the user may not understand the meaning of the prompt. In this case, the prompt information can be displayed on the user's mobile device to achieve a simple and clear prompt, further prompting the user to replace the battery of the smart key, so as to avoid the situation where the smart key battery is exhausted and the user's normal use of the vehicle is affected.

[0093] In some embodiments, step 1033 further includes:

[0094] Step 103A, in response to receiving the battery replacement information sent by the target device, determining that the smart key battery replacement is completed, and clearing the total number of presses.

[0095] In specific implementation, after receiving the prompt information, the user replaces the battery of the smart key. At this time, the user can click the target virtual button corresponding to the replaced smart key battery on the target device. After the target device detects the pressing instruction of the target virtual button corresponding to the replaced smart key battery, it sends the battery replacement information to the vehicle.

[0096] When the vehicle computer receives the battery replacement information sent by the target device, it indicates that the battery replacement of the smart key has been completed, and the accumulated total number of presses is cleared to zero, and accumulated again when the smart key is pressed again.

[0097] Through the above scheme, when the battery of the smart key is replaced, the total number of previously accumulated presses is reset to zero so that the power of the replaced battery can be determined later. When it is determined that the power is too low, a prompt message is resent to replace it again.

[0098] In some embodiments, step 103 further includes:

[0099] Step 10A, in response to receiving a preset number of pressing instructions for a preset module sent by the smart key within a preset time, determining that the smart key battery replacement is completed;

[0100] Step 10B, clearing the total number of presses.

[0101] In specific implementation, after the prompt information is output, if a preset number of pressing instructions for a preset module is received from the smart key within a preset time, it means that the smart key battery replacement is completed. The accumulated total number of pressings is cleared and accumulated again when the smart key is pressed again.

[0102] The preset module is a preset pressing module on the smart key, and the preset module includes at least one of the following: an unlocking module, a locking module, a trunk opening module, a car finding module, etc. The number of the preset modules can be one or more.

[0103] Exemplarily, the preset module is the unlocking module, the preset duration is 1 second, and the preset number of times is 2 times. If after outputting the prompt message, a pressing instruction sent by the smart key is received, and the unlocking module is pressed twice within 1 second, it means that the smart key has been replaced.

[0104] Another example, the preset modules are the trunk opening module and the car finding module, the preset duration is 2 seconds, and the preset number of times is 1 time. If after outputting the prompt message, the smart key sends a message, and the trunk opening module is pressed once and the car finding module is pressed once within 2 seconds, it means that the smart key has been replaced.

[0105] With the above solution, when the user receives the prompt message and replaces the battery of the smart key, the user can directly press the smart key at this time to inform the vehicle that the replacement of the smart key battery is completed, which is more convenient and faster.

[0106] In some embodiments, after step 103, it further includes:

[0107] Step A, in response to the total number of presses being greater than a second preset number threshold, sending a mode switching instruction to the smart key, where the second preset number threshold is greater than the first preset number threshold.

[0108] Wherein, after receiving the mode switching instruction, the smart key switches from the first mode to the second mode, and the key response distance corresponding to the second mode is less than the key response distance corresponding to the first mode.

[0109] Specifically, when implementing, if the user does not replace the battery of the smart key in time after the prompt message is displayed, the press count is still being accumulated at this time, that is, the total number of presses is still increasing. If the total number of presses is greater than the second preset number threshold, it means that the battery power of the smart key is extremely low at this time, and a mode switching instruction is sent to the smart key. It can be understood that the second preset number threshold is greater than the first preset number threshold.

[0110] After receiving the mode switching instruction, the smart key switches from the first mode to the second mode, where the key response distance corresponding to the second mode is less than the key response distance corresponding to the first mode. The key response distance represents the farthest distance at which the vehicle can respond to the press instruction after the smart key is pressed. Switching from the first mode to the second mode means that the smart key needs to be closer to the vehicle to make the vehicle respond to the press instruction of the smart key, further reducing the power consumption of the smart key and extending the available duration of the smart key.

[0111] With the above solution, if the user still does not replace the battery of the smart key after prompting the user to replace the battery of the smart key, a mode switching instruction can be sent to the smart key when the total number of presses is greater than the second preset number threshold, so as to reduce the power consumption of the smart key and extend the available duration of the smart key.

[0112] Based on the same inventive concept, another embodiment of the present disclosure provides a method for determining the battery power of a smart key, including:

[0113] According to experimental data, obtain the standard number of times N that the smart key button can be pressed under the best service life of the battery, and set an alarm threshold M (M < N) according to the standard number of presses. At the same time, determine the press count coefficient within different temperature ranges. For example: when the temperature range is 20°C to 25°C, the coefficient is 1; when the temperature range is -5°C to -10°C, the coefficient is 2.

[0114] When the button of the smart key is pressed, the pressing information is transmitted to the body domain controller through high-frequency information. The body domain controller counts the number of presses. When counting, the body domain controller accumulates according to the current ambient temperature and the corresponding coefficient. For example: when the temperature is 20℃~25℃, the count increases by 1 for each press; when the temperature is -5℃~-10℃, the count increases by 2 for each press. Assume that the number of presses counted by the body domain controller is n at this time.

[0115] When the number of presses counted by the body domain controller is n=M, the number of presses of the smart key has reached the alarm threshold. At this time, the body domain controller sends a warning signal and prompts through the instrument to remind the user to replace the battery. At the same time, the pre-alarm information is sent to the mobile phone APP. After receiving the alarm information, the mobile phone APP uses it to confirm whether the battery should be replaced.

[0116] When the user confirms on the mobile phone APP that the key battery has been replaced, the APP sends a command to the body controller. After receiving the confirmation command, the body controller resets the number of button presses and starts a new round of counting.

[0117] It should be noted that the method of the embodiment of the present disclosure can be performed by a single device, such as a computer or a server. The method of the present embodiment can also be applied in a distributed scenario and completed by multiple devices cooperating with each other. In the case of such a distributed scenario, one of the multiple devices can only perform one or more steps in the method of the embodiment of the present disclosure, and the multiple devices will interact with each other to complete the described method.

[0118] It should be noted that the above describes some embodiments of the present disclosure. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recorded in the claims can be performed in an order different from that in the above embodiments and still achieve the desired results. In addition, the processes depicted in the accompanying drawings do not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0119] Based on the same inventive concept, corresponding to any of the above-mentioned embodiment methods, the present disclosure also provides a device for determining the battery power of a smart key.

[0120] refer to Figure 2 , Figure 2 The device for determining the battery power of a smart key of an embodiment includes:

[0121] The command receiving module 201 is configured to receive a pressing command sent by the smart key, obtain the ambient temperature of the vehicle, and determine the number of pressing counts according to the ambient temperature;

[0122] A pressing times counting module 202 is configured to accumulate the pressing times to obtain a total number of pressings;

[0123] The prompt module 203 is configured to output a prompt message in response to the total number of presses being greater than a first preset number threshold, wherein the prompt message is information indicating that the battery power of the smart key is less than a preset power threshold.

[0124] In some embodiments, the instruction receiving module 201 is specifically configured to:

[0125] Receiving a pressing instruction sent by the smart key, and determining an actual number of pressing times corresponding to the pressing instruction;

[0126] Acquire the ambient temperature of the vehicle, and determine a first target counting coefficient corresponding to the ambient temperature according to the ambient temperature;

[0127] The actual number of presses is multiplied by the first target count coefficient to obtain the number of press counts.

[0128] In some embodiments, the instruction receiving module 201 is specifically configured to:

[0129] Receiving a pressing instruction sent by the smart key, and determining an actual number of pressing times corresponding to the pressing instruction;

[0130] Acquire the ambient temperature of the vehicle, and determine a first target counting coefficient corresponding to the ambient temperature according to the ambient temperature;

[0131] Acquire altitude information of the vehicle, and determine a second target counting coefficient corresponding to the altitude information according to the altitude information;

[0132] The actual number of presses, the first target counting coefficient, and the second target counting coefficient are multiplied to obtain the number of press counts.

[0133] In some embodiments, the prompt module 203 specifically includes:

[0134] A prompt information generating unit is configured to generate prompt information in response to the total number of presses being greater than a first preset number threshold, wherein the prompt information is information indicating that the battery power of the smart key is too low;

[0135] a device determining unit configured to determine device information associated with the vehicle;

[0136] The sending unit is configured to determine a target device according to the device information and send the prompt information to the target device.

[0137] In some embodiments, the prompt module 203 further includes a clearing unit, and the clearing unit is specifically configured to:

[0138] In response to receiving the battery replacement information sent by the target device, it is determined that the smart key battery replacement is completed, and the total number of presses is cleared.

[0139] In some embodiments, the device further includes a clearing module, and the clearing module is specifically configured to:

[0140] In response to receiving a preset number of pressing instructions for a preset module sent by the smart key within a preset time period, determining that the smart key battery replacement is completed;

[0141] The total number of compressions is reset to zero.

[0142] In some embodiments, the device further includes an instruction sending module, and the instruction sending module is specifically configured to:

[0143] In response to the total number of presses being greater than a second preset number threshold, sending a mode switching instruction to the smart key, wherein the second preset number threshold is greater than the first preset number threshold;

[0144] After receiving the mode switching instruction, the smart key switches from the first mode to the second mode, and the key response distance corresponding to the second mode is smaller than the key response distance corresponding to the first mode.

[0145] For the convenience of description, the above device is described by dividing it into various modules according to its functions. Of course, when implementing the present disclosure, the functions of each module can be implemented in the same or multiple software and / or hardware.

[0146] The device of the above embodiment is used to implement the corresponding smart key battery power determination method in any of the above embodiments, and has the beneficial effects of the corresponding method embodiment, which will not be repeated here.

[0147] Based on the same inventive concept, corresponding to any of the above-mentioned embodiments, the present disclosure also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, the method for determining the battery power level of a smart key described in any of the above embodiments is implemented.

[0148] Figure 3A more specific schematic diagram of the hardware structure of an electronic device provided in this embodiment is shown, and the device may include: a processor 1010, a memory 1020, an input / output interface 1030, a communication interface 1040, and a bus 1050. The processor 1010, the memory 1020, the input / output interface 1030, and the communication interface 1040 are connected to each other through the bus 1050 in the device.

[0149] The processor 1010 can be implemented by a general-purpose CPU (Central Processing Unit), a microprocessor, an application-specific integrated circuit (ASIC), or one or more integrated circuits, and is used to execute relevant programs to implement the technical solutions provided in the embodiments of this specification.

[0150] The memory 1020 may be implemented in the form of ROM (Read Only Memory), RAM (Random Access Memory), static storage device, dynamic storage device, etc. The memory 1020 may store an operating system and other application programs. When the technical solutions provided in the embodiments of this specification are implemented by software or firmware, the relevant program codes are stored in the memory 1020 and are called and executed by the processor 1010.

[0151] The input / output interface 1030 is used to connect the input / output module to realize information input and output. The input / output module can be configured in the device as a component (not shown in the figure), or it can be externally connected to the device to provide corresponding functions. The input device may include a keyboard, a mouse, a touch screen, a microphone, various sensors, etc., and the output device may include a display, a speaker, a vibrator, an indicator light, etc.

[0152] The communication interface 1040 is used to connect a communication module (not shown) to realize communication interaction between the device and other devices. The communication module can realize communication through a wired mode (such as USB, network cable, etc.) or a wireless mode (such as mobile network, WIFI, Bluetooth, etc.).

[0153] The bus 1050 includes a path that transmits information between the various components of the device (eg, the processor 1010, the memory 1020, the input / output interface 1030, and the communication interface 1040).

[0154] It should be noted that, although the above device only shows the processor 1010, the memory 1020, the input / output interface 1030, the communication interface 1040 and the bus 1050, in the specific implementation process, the device may also include other components necessary for normal operation. In addition, it can be understood by those skilled in the art that the above device may also only include the components necessary for implementing the embodiments of the present specification, and does not necessarily include all the components shown in the figure.

[0155] The electronic device of the above embodiment is used to implement the corresponding smart key battery power determination method in any of the above embodiments, and has the beneficial effects of the corresponding method embodiment, which will not be repeated here.

[0156] Based on the same inventive concept, corresponding to any of the above-mentioned embodiment methods, the present disclosure also provides a non-transitory computer-readable storage medium, wherein the non-transitory computer-readable storage medium stores computer instructions, and the computer instructions are used to enable the computer to execute the smart key battery power determination method as described in any of the above embodiments.

[0157] The computer-readable medium of this embodiment includes permanent and non-permanent, removable and non-removable media, and information storage can be implemented by any method or technology. Information can be computer-readable instructions, data structures, modules of programs, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, read-only compact disk read-only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device.

[0158] The computer instructions stored in the storage medium of the above embodiment are used to enable the computer to execute the smart key battery power determination method as described in any of the above embodiments, and have the beneficial effects of the corresponding method embodiments, which will not be repeated here.

[0159] Based on the same inventive concept, corresponding to any of the above-mentioned embodiments, the present application also provides a vehicle, including the smart key battery power determination device in the above-mentioned embodiment, the electronic device in the above-mentioned embodiment, and the computer-readable storage medium in the above-mentioned embodiment, and the vehicle equipment implements the smart key battery power determination method described in any of the above embodiments.

[0160] The vehicle of the above-mentioned embodiment is used to implement the smart key battery power determination method described in any of the above-mentioned embodiments, and has the beneficial effects of the corresponding method embodiments, which will not be repeated here.

[0161] It is understandable that before using the technical solutions of each embodiment of the present disclosure, the type, scope of use, usage scenarios, etc. of the personal information involved will be informed to the user in an appropriate manner, and the user's authorization will be obtained.

[0162] For example, in response to receiving an active request from a user, a prompt message is sent to the user to clearly remind the user that the operation requested to be performed will require obtaining and using the user's personal information. Thus, the user can independently choose whether to provide personal information to software or hardware such as an electronic device, application, server, or storage medium that performs the operation of the technical solution of the present disclosure according to the prompt message.

[0163] As an optional but non-limiting implementation, in response to receiving the user's active request, the prompt information may be sent to the user in the form of a pop-up window, in which the prompt information may be presented in text form. In addition, the pop-up window may also carry a selection control for the user to choose "agree" or "disagree" to provide personal information to the electronic device.

[0164] It is understandable that the above notification and the process of obtaining user authorization are merely illustrative and do not constitute a limitation on the implementation of the present disclosure. Other methods that meet relevant laws and regulations may also be applied to the implementation of the present disclosure.

[0165] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present disclosure (including the claims) is limited to these examples. Based on the concept of the present disclosure, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the embodiments of the present disclosure as described above, which are not provided in detail for the sake of simplicity.

[0166] In addition, to simplify the description and discussion, and in order not to make the embodiments of the present disclosure difficult to understand, the known power / ground connections to the integrated circuit (IC) chips and other components may or may not be shown in the provided figures. In addition, the device can be shown in the form of a block diagram to avoid making the embodiments of the present disclosure difficult to understand, and this also takes into account the fact that the details of the implementation of these block diagram devices are highly dependent on the platform on which the embodiments of the present disclosure will be implemented (that is, these details should be fully within the scope of understanding of those skilled in the art). Where specific details (e.g., circuits) are set forth to describe exemplary embodiments of the present disclosure, it is apparent to those skilled in the art that the embodiments of the present disclosure can be implemented without these specific details or with changes in these specific details. Therefore, these descriptions should be considered illustrative rather than restrictive.

[0167] Although the present disclosure has been described in conjunction with specific embodiments of the present disclosure, many replacements, modifications and variations of these embodiments will be apparent to those skilled in the art from the foregoing description. For example, other memory architectures (e.g., dynamic RAM (DRAM)) may use the embodiments discussed.

[0168] The embodiments of the present disclosure are intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the embodiments of the present disclosure should be included in the scope of protection of the present disclosure.

Claims

1. A method for determining the battery power of a smart key, characterized in that: include: Receiving a pressing command sent by the smart key, obtaining the ambient temperature of the vehicle, and determining the number of pressing counts according to the ambient temperature; Accumulating the pressing count times to obtain the total number of pressings; In response to the total number of presses being greater than a first preset number threshold, a prompt message is output, wherein the prompt message is information indicating that the battery power of the smart key is less than a preset power threshold.

2. The method according to claim 1, characterized in that The receiving of the pressing instruction sent by the smart key, obtaining the ambient temperature of the vehicle, and determining the pressing count number according to the ambient temperature include: Receiving a pressing instruction sent by the smart key, and determining an actual number of pressing times corresponding to the pressing instruction; Acquire the ambient temperature of the vehicle, and determine a first target counting coefficient corresponding to the ambient temperature according to the ambient temperature; The actual number of presses is multiplied by the first target count coefficient to obtain the number of press counts.

3. The method according to claim 1, characterized in that The receiving of the pressing instruction sent by the smart key, obtaining the ambient temperature of the vehicle, and determining the pressing count number according to the ambient temperature include: Receiving a pressing instruction sent by the smart key, and determining an actual number of pressing times corresponding to the pressing instruction; Acquire the ambient temperature of the vehicle, and determine a first target counting coefficient corresponding to the ambient temperature according to the ambient temperature; Acquire altitude information of the vehicle, and determine a second target counting coefficient corresponding to the altitude information according to the altitude information; The actual number of presses, the first target counting coefficient, and the second target counting coefficient are multiplied to obtain the number of press counts.

4. The method according to claim 1, characterized in that: In response to the total number of presses being greater than a first preset number threshold, outputting a prompt message includes: In response to the total number of presses being greater than a first preset number threshold, generating a prompt message, wherein the prompt message is information indicating that the battery power of the smart key is less than a preset power threshold; determining device information associated with the vehicle; A target device is determined according to the device information, and the prompt information is sent to the target device.

5. The method according to claim 4, characterized in that After sending the prompt information to the target device, the method further includes: In response to receiving the battery replacement information sent by the target device, it is determined that the smart key battery replacement is completed, and the total number of presses is cleared.

6. The method according to claim 1, characterized in that After the prompt information is output, it also includes: In response to receiving a preset number of pressing instructions for a preset module sent by the smart key within a preset time period, determining that the smart key battery replacement is completed; The total number of compressions is reset to zero.

7. The method according to claim 1, characterized in that After the prompt information is output, it also includes: In response to the total number of presses being greater than a second preset number threshold, sending a mode switching instruction to the smart key, wherein the second preset number threshold is greater than the first preset number threshold; After receiving the mode switching instruction, the smart key switches from the first mode to the second mode, and the key response distance corresponding to the second mode is smaller than the key response distance corresponding to the first mode.

8. A device for determining the battery power of a smart key, characterized in that: include: The command receiving module is configured to receive a pressing command sent by the smart key, obtain the ambient temperature of the vehicle, and determine the number of pressing counts according to the ambient temperature; A pressing times counting module is configured to accumulate the pressing times to obtain a total number of pressings; The prompt module is configured to output a prompt message in response to the total number of presses being greater than a first preset number threshold, wherein the prompt message is information indicating that the battery power of the smart key is less than a preset power threshold.

9. An electronic device, characterized in that: The method comprises a memory, a processor and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, the method according to any one of claims 1 to 7 is implemented.

10. A vehicle, characterized in that: The vehicle includes the electronic device according to claim 9.

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