Vehicle maintenance prompting method and device, medium and electronic equipment

Abstract

The invention provides a vehicle maintenance prompting method and device, a medium and electronic equipment. The method comprises the following steps: acquiring a conventional maintenance parameter value and a supernormal driving state parameter value of a vehicle in a maintenance period; obtaining a supernormal coefficient based on the supernormal driving state parameter value; calculating a sum value of the supernormal coefficient and 1, and then obtaining a product value of the sum value and the conventional maintenance parameter value to obtain a corrected maintenance parameter value; and when the corrected maintenance parameter value is greater than or equal to a preset maintenance parameter threshold value, prompting maintenance. And obtaining a supernormal coefficient through the supernormal driving state parameter value to adjust a conventional maintenance parameter value, so that the corrected maintenance parameter value can reflect the influence of supernormal driving on the vehicle. The vehicle can be maintained in time, the service life of the vehicle is prolonged, and the safety of the vehicle is improved.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle maintenance, and in particular to a vehicle maintenance prompt method, device, medium and electronic equipment. Background Art

[0002] Currently, the maintenance strategy is to determine the maintenance time of the vehicle based on the vehicle's mileage or driving time.

[0003] However, the condition of a vehicle is closely related to the usage environment. If the vehicle is driven on a road with good road conditions for a long time, it will not cause too much damage to the vehicle. Adopting the above maintenance strategy will increase the economic burden of the car owner. If the vehicle is driven for a long time in complex road conditions, adopting the above maintenance strategy and failing to maintain the vehicle in time will cause great damage to the vehicle.

[0004] Therefore, the present application provides a vehicle maintenance reminder method to solve the above technical problems. Summary of the invention

[0005] The purpose of this application is to provide a vehicle maintenance reminder method, device, medium and electronic device, which can solve at least one of the above-mentioned technical problems. The specific solution is as follows:

[0006] According to a specific implementation of the present application, in a first aspect, the present application provides a vehicle maintenance reminder method, comprising:

[0007] Obtain the vehicle's regular maintenance parameter values ​​and abnormal driving status parameter values ​​within this maintenance cycle;

[0008] obtaining an abnormal coefficient based on the abnormal driving state parameter value;

[0009] Calculating the sum of the abnormal coefficient plus 1 and then multiplying it by the product of the normal maintenance parameter value to obtain a modified maintenance parameter value;

[0010] When the corrected maintenance parameter value is greater than or equal to a preset maintenance parameter threshold, a maintenance prompt is issued.

[0011] Optionally, the abnormal driving state parameter value includes: the engine cooling time after the vehicle is turned off, the total mileage of continuous driving and the number of occurrences of the short-distance driving state;

[0012] The short-distance driving state means that the total mileage of the first continuous driving of the vehicle after the engine cooling time exceeds the preset normal cooling time threshold is within the preset short-distance driving mileage range;

[0013] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0014] Within a preset first statistical time period, when the number of occurrences of the short-distance driving state is greater than a preset normal number of occurrences threshold, the abnormal coefficient is increased by a first coefficient value.

[0015] Optionally, the abnormal driving state parameter value includes an outside temperature value and a continuous driving mileage;

[0016] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0017] Within the preset second statistical time period, when the outside temperature value is continuously greater than the preset outside high temperature threshold, or the outside temperature value is continuously less than the preset outside low temperature threshold, when the continuous driving mileage is greater than the preset continuous driving mileage threshold, the abnormal coefficient increases by a second coefficient value.

[0018] Optionally, the abnormal driving state parameter value includes continuous driving mileage and the number of rapid accelerations and / or rapid decelerations;

[0019] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0020] Within a preset third statistical time period, when the continuous driving mileage of the vehicle is greater than a preset continuous driving mileage threshold, obtaining a statistical number based on the number of sudden accelerations and / or the number of sudden decelerations;

[0021] When the statistical number is greater than a preset statistical number threshold, the abnormal coefficient is increased by a third coefficient value.

[0022] Optionally, the abnormal driving state parameter value includes: continuous driving mileage, continuous time and vehicle speed;

[0023] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0024] Within the preset fourth statistical time period, when the vehicle speed is continuously greater than the preset high-speed threshold and the vehicle's continuous mileage is greater than the preset continuous mileage threshold, and when the continuous time is greater than the preset continuous time threshold, the abnormal coefficient increases by a fourth coefficient value.

[0025] Optionally, the method further includes:

[0026] When the vehicle enters the current maintenance cycle, the regular maintenance parameter value and the abnormal driving state parameter value are cleared.

[0027] Optionally, the routine maintenance parameter value includes mileage or driving days.

[0028] According to a specific implementation of the present application, in a second aspect, the present application provides a vehicle maintenance reminder device, comprising:

[0029] An acquisition unit, used to acquire a regular maintenance parameter value and an abnormal driving state parameter value of the vehicle in this maintenance cycle;

[0030] an obtaining unit, configured to obtain an abnormal coefficient based on the abnormal driving state parameter value;

[0031] A calculation unit, used for calculating the sum of the abnormal coefficient plus 1 and the product of the sum and the normal maintenance parameter value to obtain a modified maintenance parameter value;

[0032] The prompting unit is used to prompt maintenance when the modified maintenance parameter value is greater than or equal to a preset maintenance parameter threshold.

[0033] Optionally, the abnormal driving state parameter value includes: the engine cooling time after the vehicle is turned off, the total mileage of continuous driving and the number of occurrences of the short-distance driving state;

[0034] The short-distance driving state means that the total mileage of the first continuous driving of the vehicle after the engine cooling time exceeds the preset normal cooling time threshold is within the preset short-distance driving mileage range;

[0035] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0036] Within a preset first statistical time period, when the number of occurrences of the short-distance driving state is greater than a preset normal number of occurrences threshold, the abnormal coefficient is increased by a first coefficient value.

[0037] Optionally, the abnormal driving state parameter value includes an outside temperature value and a continuous driving mileage;

[0038] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0039] Within the preset second statistical time period, when the outside temperature value is continuously greater than the preset outside high temperature threshold, or the outside temperature value is continuously less than the preset outside low temperature threshold, when the continuous driving mileage is greater than the preset continuous driving mileage threshold, the abnormal coefficient increases by a second coefficient value.

[0040] Optionally, the abnormal driving state parameter value includes continuous driving mileage and the number of rapid accelerations and / or rapid decelerations;

[0041] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0042] Within a preset third statistical time period, when the continuous driving mileage of the vehicle is greater than a preset continuous driving mileage threshold, obtaining a statistical number based on the number of sudden accelerations and / or the number of sudden decelerations;

[0043] When the statistical number is greater than a preset statistical number threshold, the abnormal coefficient is increased by a third coefficient value.

[0044] Optionally, the abnormal driving state parameter value includes: continuous driving mileage, continuous time and vehicle speed;

[0045] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0046] Within the preset fourth statistical time period, when the vehicle speed is continuously greater than the preset high-speed threshold and the vehicle's continuous mileage is greater than the preset continuous mileage threshold, and when the continuous time is greater than the preset continuous time threshold, the abnormal coefficient increases by a fourth coefficient value.

[0047] Optionally, the method further includes:

[0048] When the vehicle enters the current maintenance cycle, the regular maintenance parameter value and the abnormal driving state parameter value are cleared.

[0049] Optionally, the routine maintenance parameter value includes mileage or driving days.

[0050] According to the specific implementation of the present application, in a third aspect, the present application provides a computer-readable storage medium having a computer program stored thereon, and when the program is executed by a processor, the vehicle maintenance reminder method as described in any of the above items is implemented.

[0051] According to the specific implementation of the present application, in a fourth aspect, the present application provides an electronic device, comprising: one or more processors; a storage device for storing one or more programs, when the one or more programs are executed by the one or more processors, the one or more processors implement the vehicle maintenance reminder method as described in any of the above items.

[0052] Compared with the prior art, the above solution of the embodiment of the present application has at least the following beneficial effects:

[0053] The present application provides a vehicle maintenance prompt method, device, medium and electronic device. The present application obtains the vehicle's regular maintenance parameter value and abnormal driving state parameter value within the current maintenance cycle; obtains an abnormal coefficient based on the abnormal driving state parameter value; calculates the sum of the abnormal coefficient plus 1, and then multiplies it with the regular maintenance parameter value to obtain a corrected maintenance parameter value; when the corrected maintenance parameter value is greater than or equal to a preset maintenance parameter threshold, a maintenance prompt is issued. The abnormal coefficient is obtained through the abnormal driving state parameter value to adjust the regular maintenance parameter value, so that the corrected maintenance parameter value can reflect the impact of abnormal driving on the vehicle. It ensures that the vehicle can be maintained in a timely manner, extends the service life of the vehicle, and improves the safety of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Figure 1 A flow chart showing a vehicle maintenance reminder method according to an embodiment of the present application is shown;

[0055] Figure 2 A unit block diagram of a vehicle maintenance reminder device according to an embodiment of the present application is shown. DETAILED DESCRIPTION

[0056] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0057] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings, and "multiple" generally includes at least two.

[0058] It should be understood that the term "and / or" used in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0059] It should be understood that although the terms first, second, third, etc. may be used to describe in the embodiments of the present application, these descriptions should not be limited to these terms. These terms are only used to distinguish the descriptions. For example, without departing from the scope of the embodiments of the present application, the first may also be referred to as the second, and similarly, the second may also be referred to as the first.

[0060] As used herein, the words "if" and "if" may be interpreted as "at the time of" or "when" or "in response to determining" or "in response to detecting", depending on the context. Similarly, the phrases "if it is determined" or "if (stated condition or event) is detected" may be interpreted as "when it is determined" or "in response to determining" or "when detecting (stated condition or event)" or "in response to detecting (stated condition or event)", depending on the context.

[0061] It should also be noted that the term "includes", "comprising" or any other variation thereof is intended to cover non-exclusive inclusion, so that a commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprising a ..." do not exclude the existence of other identical elements in the commodity or device including the elements.

[0062] It should be particularly noted that any symbols and / or numbers in the specification that are not marked in the accompanying drawings are not drawing marks.

[0063] The optional embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0064] The embodiment provided in this application is an embodiment of a vehicle maintenance reminder method.

[0065] Combine the following Figure 1 The embodiments of the present application are described in detail.

[0066] Step S101, obtaining the vehicle's regular maintenance parameter values ​​and abnormal driving state parameter values ​​in this maintenance cycle.

[0067] Each maintenance cycle starts from the end of the previous maintenance and ends after the completion of this maintenance.

[0068] Conventional maintenance parameter values ​​are the commonly used parameter values ​​for calculating maintenance time.

[0069] Extraordinary driving state parameter value, that is, abnormal driving state parameter value.

[0070] In some specific embodiments, the routine maintenance parameter value includes driving mileage or driving days.

[0071] The regular maintenance parameter value can be the mileage or the number of days in the maintenance cycle, whichever comes first. The regular maintenance parameter value is a cumulative value.

[0072] In some specific embodiments, the method further comprises:

[0073] When the vehicle enters the current maintenance cycle, the regular maintenance parameter value and the abnormal driving state parameter value are cleared.

[0074] In this specific embodiment, at the beginning of each maintenance cycle, the conventional maintenance parameter value and the abnormal driving state parameter value are both set to zero, so as to count the parameter values ​​of this maintenance.

[0075] Step S102: obtaining an abnormal coefficient based on the abnormal driving state parameter value.

[0076] The abnormal coefficient is set according to the driving state of the vehicle. When the vehicle is driving normally, the abnormal coefficient remains unchanged; when the vehicle is driving abnormally each time, the abnormal coefficient will increase, thereby shortening the regular maintenance cycle.

[0077] The embodiment of the present application adjusts the conventional maintenance parameter value through the abnormal coefficient, so that the corrected maintenance parameter value can reflect the impact of abnormal driving on the vehicle.

[0078] In some specific embodiments, the abnormal driving state parameter values ​​include: the engine cooling time after the vehicle is turned off, the total mileage of continuous driving, and the number of occurrences of short-distance driving state.

[0079] The total mileage of continuous driving refers to the total mileage of the vehicle from power-on to shutdown.

[0080] The short-distance driving state means that the total mileage of the first continuous driving of the vehicle after the engine cooling time exceeds the preset normal cooling time threshold is within the preset short-distance driving mileage range.

[0081] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0082] Step S102a, within a preset first statistical time period, when the number of occurrences of the short-distance driving state is greater than a preset normal number of occurrences threshold, the abnormal coefficient is increased by a first coefficient value.

[0083] The first statistical duration is preset, which is a non-periodic duration. Statistics are not periodic statistics, but start when at least one of the abnormal driving state parameter values ​​meets the preset conditions of the item. When the abnormal coefficient increases, the statistics end and prepare for the next statistical start. It is not necessary to wait until the statistical duration reaches the end to prepare for the next statistical start. It is guaranteed that every abnormal driving state can be counted to avoid the timing of maintenance measures.

[0084] For example, the preset normal cooling time threshold is 1 hour, the preset short-distance driving mileage range is within 10 kilometers, and the preset normal occurrence threshold is 3 times; the short-distance driving state: when the engine cooling time exceeds 1 hour after the vehicle is turned off, the total mileage of the vehicle's first continuous driving is within 10 kilometers, resulting in the engine running time being too short each time; within the preset first statistical time, when the engine enters the short-distance driving state 4 times, the abnormal coefficient increases by the first coefficient value.

[0085] After the engine has been cooled for a long time, multiple short-distance driving may easily cause damage to the engine. Therefore, this specific embodiment adds an extraordinary coefficient to this extraordinary driving state so as to shorten the maintenance cycle and strengthen the maintenance of the engine.

[0086] In some specific embodiments, the abnormal driving state parameter value includes an outside temperature value and a continuous driving mileage;

[0087] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0088] Step S102b, within the preset second statistical time period, when the outside temperature value is continuously greater than the preset outside high temperature threshold, or the outside temperature value is continuously less than the preset outside low temperature threshold, when the continuous driving mileage is greater than the preset continuous driving mileage threshold, the abnormal coefficient is increased by a second coefficient value.

[0089] The second statistical duration is preset, which is a non-periodic duration. Statistics are not periodic statistics, but start when at least one of the abnormal driving state parameter values ​​meets the preset conditions of the item. When the abnormal coefficient increases the coefficient value, the statistics end and prepare for the next statistical start. It is not necessary to wait until the statistical duration reaches the end to prepare for the next statistical start. It is guaranteed that every abnormal driving state can be counted to avoid the timing of maintenance measures.

[0090] For example, the preset high temperature threshold outside the vehicle is 30°C, the preset low temperature threshold outside the vehicle is 10°C, and the preset continuous driving mileage threshold is 5 kilometers.

[0091] Long-term long-distance driving of a vehicle in a low-temperature or high-temperature environment can easily cause damage to the vehicle. Therefore, this specific embodiment adds an abnormal coefficient to this abnormal driving state in order to shorten the maintenance cycle and strengthen the maintenance of the vehicle.

[0092] In some specific embodiments, the extraordinary driving state parameter value includes continuous driving mileage and the number of rapid accelerations and / or rapid decelerations;

[0093] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0094] Step S102c-1, within a preset third statistical time period, when the continuous driving mileage of the vehicle is greater than a preset continuous driving mileage threshold, a statistical number is obtained based on the number of sudden accelerations and / or the number of sudden decelerations.

[0095] The third statistical duration is preset, which is a non-periodic duration. The statistics are not periodic statistics, but start when at least one of the abnormal driving state parameter values ​​meets the preset conditions of the item. When the abnormal coefficient increases the coefficient value, the statistics end and prepare for the next statistical start. It is not necessary to wait until the statistical duration reaches the end to prepare for the next statistical start. It is guaranteed that every abnormal driving state can be counted to avoid the timing of maintenance measures.

[0096] Step S102c-2: when the statistical number is greater than a preset statistical number threshold, the abnormal coefficient is increased by a third coefficient value.

[0097] For example, the preset continuous driving mileage threshold is 5 kilometers, and the preset statistical number threshold is 3 times; if the vehicle's continuous driving mileage is greater than 5 kilometers, and the number of sudden accelerations is greater than 3 times, or the number of sudden decelerations is greater than 3 times, or the sum of the number of sudden accelerations and the number of sudden decelerations is greater than 3 times, then the abnormal coefficient is increased by a third coefficient value.

[0098] Rapid acceleration and rapid deceleration are easy to damage the mechanism and engine of the vehicle. Therefore, this specific embodiment adds an extraordinary coefficient to this extraordinary driving state, so as to shorten the maintenance cycle and strengthen the maintenance of the mechanism and engine.

[0099] In some specific embodiments, the abnormal driving state parameter value includes: continuous driving mileage, continuous time and vehicle speed;

[0100] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0101] Step S102d, within the preset fourth statistical time period, when the vehicle speed is continuously greater than the preset high-speed threshold, and the vehicle's continuous mileage is greater than the preset continuous mileage threshold, and when the continuous time is greater than the preset continuous time threshold, the abnormal coefficient is increased by a fourth coefficient value.

[0102] The fourth statistical duration is preset, which is a non-periodic duration. The statistics are not periodic statistics, but start when at least one of the abnormal driving state parameter values ​​meets the preset conditions of the item. When the abnormal coefficient increases the coefficient value, the statistics end and prepare for the next statistical start. It is not necessary to wait until the statistical duration reaches the end to prepare for the next statistical start. It is guaranteed that every abnormal driving state can be counted to avoid the timing of maintenance measures.

[0103] For example, the preset high-speed threshold is 100 kilometers per hour, the preset continuous mileage threshold is 5 kilometers, and the preset continuous time threshold is 20 minutes.

[0104] Long time, long distance, high speed driving, easy to damage the engine and the vehicle mechanism. Therefore, this specific embodiment adds an extraordinary coefficient to this extraordinary driving state, so as to shorten the maintenance cycle and strengthen the maintenance of the engine.

[0105] Step S103, calculating the sum of the abnormal coefficient plus 1, and then multiplying it by the product of the normal maintenance parameter value to obtain a modified maintenance parameter value.

[0106] The embodiment of the present application corrects the conventional maintenance parameter value according to the abnormal coefficient so that the abnormal driving state of the vehicle can be reflected by correcting the maintenance parameter value.

[0107] Step S104: when the modified maintenance parameter value is greater than or equal to a preset maintenance parameter threshold, a maintenance prompt is issued.

[0108] If the vehicle is a fuel vehicle, pure electric vehicle or hybrid vehicle, if the corrected mileage of the vehicle during the maintenance cycle is greater than or equal to the preset maintenance mileage threshold, a maintenance reminder will be issued; or if the corrected driving days of the vehicle during the maintenance cycle is greater than or equal to the preset driving days threshold, a maintenance reminder will be issued, whichever comes first.

[0109] The embodiment of the present application obtains the vehicle's regular maintenance parameter value and abnormal driving state parameter value within the current maintenance cycle; obtains an abnormal coefficient based on the abnormal driving state parameter value; calculates the sum of the abnormal coefficient plus 1, and then multiplies it with the regular maintenance parameter value to obtain a corrected maintenance parameter value; when the corrected maintenance parameter value is greater than or equal to a preset maintenance parameter threshold, a maintenance prompt is issued. The abnormal coefficient is obtained through the abnormal driving state parameter value to adjust the regular maintenance parameter value, so that the corrected maintenance parameter value can reflect the impact of abnormal driving on the vehicle. It ensures that the vehicle can be maintained in time, extends the service life of the vehicle, and improves the safety of the vehicle.

[0110] The present application also provides a device embodiment that is based on the above embodiment, which is used to implement the method steps described in the above embodiment. The explanation based on the same name meaning is the same as the above embodiment, and has the same technical effect as the above embodiment, which will not be repeated here.

[0111] like Figure 2 As shown, the present application provides a vehicle maintenance reminder device 200, comprising:

[0112] An acquisition unit 201 is used to acquire a regular maintenance parameter value and an abnormal driving state parameter value of the vehicle in this maintenance cycle;

[0113] An obtaining unit 202, configured to obtain an abnormal coefficient based on the abnormal driving state parameter value;

[0114] The calculation unit 203 is used to calculate the sum of the abnormal coefficient plus 1 and the product of the sum and the normal maintenance parameter value to obtain a modified maintenance parameter value;

[0115] The prompting unit 204 is used to prompt maintenance when the modified maintenance parameter value is greater than or equal to a preset maintenance parameter threshold.

[0116] Optionally, the abnormal driving state parameter value includes: the engine cooling time after the vehicle is turned off, the total mileage of continuous driving and the number of occurrences of the short-distance driving state;

[0117] The short-distance driving state means that the total mileage of the first continuous driving of the vehicle after the engine cooling time exceeds the preset normal cooling time threshold is within the preset short-distance driving mileage range;

[0118] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0119] Within a preset first statistical time period, when the number of occurrences of the short-distance driving state is greater than a preset normal number of occurrences threshold, the abnormal coefficient is increased by a first coefficient value.

[0120] Optionally, the abnormal driving state parameter value includes an outside temperature value and a continuous driving mileage;

[0121] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0122] Within the preset second statistical time period, when the outside temperature value is continuously greater than the preset outside high temperature threshold, or the outside temperature value is continuously less than the preset outside low temperature threshold, when the continuous driving mileage is greater than the preset continuous driving mileage threshold, the abnormal coefficient increases by a second coefficient value.

[0123] Optionally, the abnormal driving state parameter value includes continuous driving mileage and the number of rapid accelerations and / or rapid decelerations;

[0124] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0125] Within a preset third statistical time period, when the continuous driving mileage of the vehicle is greater than a preset continuous driving mileage threshold, obtaining a statistical number based on the number of sudden accelerations and / or the number of sudden decelerations;

[0126] When the statistical number is greater than a preset statistical number threshold, the abnormal coefficient is increased by a third coefficient value.

[0127] Optionally, the abnormal driving state parameter value includes: continuous driving mileage, continuous time and vehicle speed;

[0128] Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes:

[0129] Within the preset fourth statistical time period, when the vehicle speed is continuously greater than the preset high-speed threshold and the vehicle's continuous mileage is greater than the preset continuous mileage threshold, and when the continuous time is greater than the preset continuous time threshold, the abnormal coefficient increases by a fourth coefficient value.

[0130] Optionally, the method further includes:

[0131] When the vehicle enters the current maintenance cycle, the regular maintenance parameter value and the abnormal driving state parameter value are cleared.

[0132] Optionally, the routine maintenance parameter value includes mileage or driving days.

[0133] The embodiment of the present application obtains the vehicle's regular maintenance parameter value and abnormal driving state parameter value within the current maintenance cycle; obtains an abnormal coefficient based on the abnormal driving state parameter value; calculates the sum of the abnormal coefficient plus 1, and then multiplies it with the regular maintenance parameter value to obtain a corrected maintenance parameter value; when the corrected maintenance parameter value is greater than or equal to a preset maintenance parameter threshold, a maintenance prompt is issued. The abnormal coefficient is obtained through the abnormal driving state parameter value to adjust the regular maintenance parameter value, so that the corrected maintenance parameter value can reflect the impact of abnormal driving on the vehicle. It ensures that the vehicle can be maintained in time, extends the service life of the vehicle, and improves the safety of the vehicle.

[0134] Example 3

[0135] This embodiment provides an electronic device, comprising: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute the method steps described in the above embodiment.

[0136] Example 4

[0137] An embodiment of the present application provides a non-volatile computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions can execute the method steps described in the above embodiment.

[0138] Finally, it should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other. For the system or device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part description.

[0139] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A vehicle maintenance reminder method, characterized in that: include: Obtain the vehicle's regular maintenance parameter values ​​and abnormal driving status parameter values ​​within this maintenance cycle; obtaining an abnormal coefficient based on the abnormal driving state parameter value; Calculating the sum of the abnormal coefficient plus 1 and then multiplying it by the product of the normal maintenance parameter value to obtain a modified maintenance parameter value; When the modified maintenance parameter value is greater than or equal to the preset maintenance parameter threshold, a maintenance prompt is given.

2. The method according to claim 1, characterized in that The abnormal driving state parameter values ​​include: the engine cooling time after the vehicle is turned off, the total mileage of continuous driving and the number of occurrences of short-distance driving state; The short-distance driving state means that the total mileage of the first continuous driving of the vehicle after the engine cooling time exceeds the preset normal cooling time threshold is within the preset short-distance driving mileage range; Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes: Within a preset first statistical time period, when the number of occurrences of the short-distance driving state is greater than a preset normal number of occurrences threshold, the abnormal coefficient is increased by a first coefficient value.

3. The method according to claim 1, characterized in that The abnormal driving state parameter value includes the vehicle outside temperature value and the continuous driving mileage; Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes: Within the preset second statistical time period, when the outside temperature value is continuously greater than the preset outside high temperature threshold, or the outside temperature value is continuously less than the preset outside low temperature threshold, when the continuous driving mileage is greater than the preset continuous driving mileage threshold, the abnormal coefficient increases by a second coefficient value.

4. The method according to claim 1, characterized in that: The abnormal driving state parameter value includes continuous driving mileage and the number of rapid accelerations and / or rapid decelerations; Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes: Within a preset third statistical time period, when the continuous driving mileage of the vehicle is greater than a preset continuous driving mileage threshold, obtaining a statistical number based on the number of sudden accelerations and / or the number of sudden decelerations; When the statistical number is greater than a preset statistical number threshold, the abnormal coefficient is increased by a third coefficient value.

5. The method according to claim 1, characterized in that The abnormal driving state parameter values ​​include: continuous driving mileage, continuous time and vehicle speed; Accordingly, obtaining the abnormal coefficient based on the abnormal driving state parameter value includes: Within the preset fourth statistical time period, when the vehicle speed is continuously greater than the preset high-speed threshold and the vehicle's continuous mileage is greater than the preset continuous mileage threshold, and when the continuous time is greater than the preset continuous time threshold, the abnormal coefficient increases by a fourth coefficient value.

6. The method according to claim 1, characterized in that The method further comprises: When the vehicle enters the current maintenance cycle, the regular maintenance parameter value and the abnormal driving state parameter value are cleared.

7. The method according to claim 1, characterized in that The routine maintenance parameter value includes mileage or driving days.

8. A vehicle maintenance reminder device, characterized in that: include: An acquisition unit, used to acquire a regular maintenance parameter value and an abnormal driving state parameter value of the vehicle in this maintenance cycle; an obtaining unit, configured to obtain an abnormal coefficient based on the abnormal driving state parameter value; A calculation unit, used for calculating the sum of the abnormal coefficient plus 1 and the product of the sum and the normal maintenance parameter value to obtain a modified maintenance parameter value; The prompting unit is used to prompt maintenance when the modified maintenance parameter value is greater than or equal to a preset maintenance parameter threshold.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, the method according to any one of claims 1 to 7 is implemented.

10. An electronic device, characterized in that: include: one or more processors; a storage device for storing one or more programs, When the one or more programs are executed by the one or more processors, the one or more processors implement the method as claimed in any one of claims 1 to 7.

Images