Method and equipment for dividing gears of inflatable object and controlling inflation

Abstract

The invention discloses a gear division and inflation control method and device for an inflatable object, and the method comprises the steps: obtaining a first analog quantity and a second analog quantity of the inflatable object, carrying out the segmentation according to the first analog quantity and the second analog quantity, and obtaining an analog quantity range corresponding to each gear; and in the process of inflating the inflatable object, controlling the target analog quantity of the inflatable object to be within the target analog quantity range corresponding to the selected target gear. According to the method and the device, all the gears are obtained by directly dividing the analog quantity range according to the obtained analog quantity, so that the inflation degree of the inflation object is controlled only by controlling the analog quantity of the inflation object to the target analog quantity range subsequently. According to the method, the collected analog quantity does not need to be calculated and converted, so that the method is simple and visual, the complexity of inflation control of the inflation object can be reduced, and the inflation control efficiency is improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of inflation control, and particularly relates to a method and device for dividing and controlling the gear of an inflated object. BACKGROUND

[0002] For the use of an inflated object (such as the air bag of a waist pillow), the air pressure of the inflated object is generally divided into gears, i.e., the air pressure gears of the inflated object are calibrated, different gears correspond to different air pressure value ranges, and in the use process of the inflated object, the amount of gas filled is calculated according to the volume of the inflated object and the gas state equation, and after the amount of gas is converted into an air pressure value, the air pressure value is compared with the air pressure value range corresponding to the selected target gear, so as to control the air pressure of the inflated object to reach the air pressure value range corresponding to the target gear.

[0003] The above-mentioned inflation control method of the inflated object needs to calculate the amount of gas and then convert the amount of gas into an air pressure value, which increases the complexity of inflation control. SUMMARY

[0004] The embodiments of the application provide a method and device for dividing and controlling the gear of an inflated object, which can reduce the complexity of control of the inflated object.

[0005] In a first aspect, the embodiments of the application provide a method for dividing the gear of an inflated object, and the method comprises the following steps.

[0006] obtaining a first analog quantity for representing the air pressure of the inflated object in a fully inflated state;

[0007] obtaining a second analog quantity for representing the air pressure of the inflated object in a fully deflated state;

[0008] segmenting the analog quantity between the first analog quantity and the second analog quantity according to n gears of the inflated object, to obtain an analog quantity range corresponding to each gear.

[0009] In some embodiments, the obtaining the first analog quantity for representing the air pressure of the inflatable object when fully inflated includes: obtaining a third analog quantity of the inflatable object when a duration of inflating the inflatable object reaches a first preset duration; obtaining a fourth analog quantity of the inflatable object when a duration of inflating the inflatable object reaches a second preset duration; determining a full load detection result of the inflatable object according to the third analog quantity and the fourth analog quantity; the full load detection result is used to indicate that the inflatable object is full or indicate that the inflatable object is not full; in a case where the full load detection result indicates that the inflatable object is full, determining the fourth analog quantity as the first analog quantity; in a case where the full load detection result indicates that the inflatable object is not full, taking the fourth analog quantity as a new third analog quantity, and returning to execute the step of obtaining the fourth analog quantity of the inflatable object when the duration of inflating the inflatable object reaches the second preset duration.

[0010] In some embodiments, the determining the full load detection result of the inflatable object according to the third analog quantity and the fourth analog quantity includes: in a case where a first difference between the third analog quantity and the fourth analog quantity is less than a preset first difference threshold, determining that the full load detection result indicates that the inflatable object is full; in a case where the first difference is greater than or equal to the first difference threshold, determining that the full load detection result indicates that the inflatable object is not full.

[0011] In some embodiments, the obtaining the second analog quantity for representing the air pressure of the inflatable object when fully deflated includes: obtaining a leak detection result of the inflatable object; the leak detection result is used to indicate that the inflatable object leaks or indicate that the inflatable object does not leak; in a case where the leak detection result indicates that the inflatable object does not leak, obtaining the second analog quantity for representing the air pressure of the inflatable object when fully deflated.

[0012] In some embodiments, the obtaining the leak detection result of the inflatable object includes: obtaining a fifth analog quantity of the inflatable object when the inflatable object is inflated to a preset inflation degree; obtaining a sixth analog quantity of the inflatable object when a duration of the inflatable object in a natural state reaches a fourth preset duration after the inflatable object is inflated to the preset inflation degree; the natural state is a state where the inflatable object is not inflated and not deflated; determining the leak detection result according to the sixth analog quantity and the fifth analog quantity.

[0013] In some embodiments, the determining the air leakage detection result according to the sixth analog quantity and the fifth analog quantity comprises: in a case where a second difference between the sixth analog quantity and the fifth analog quantity is less than a preset second difference threshold, determining that the air leakage detection result indicates that the inflatable object is not air-leaked; and in a case where the second difference is greater than or equal to the second difference threshold, determining that the air leakage detection result indicates that the inflatable object is air-leaked.

[0014] In some embodiments, the obtaining the second analog quantity for characterizing the air pressure of the inflatable object in a completely deflated state in a case where the air leakage detection result indicates that the inflatable object is not air-leaked comprises: in a case where the air leakage detection result indicates that the inflatable object is not air-leaked, obtaining a seventh analog quantity of the inflatable object after a deflation duration for deflating the inflatable object reaches a fifth preset duration; obtaining an eighth analog quantity of the inflatable object in a case where the deflation duration for deflating the inflatable object reaches a sixth preset duration; determining a completely deflated detection result according to the eighth analog quantity and the seventh analog quantity; wherein the completely deflated detection result is used to indicate that the inflatable object is completely deflated or to indicate that the inflatable object is not completely deflated; in a case where the completely deflated detection result indicates that the inflatable object is completely deflated, determining the eighth analog quantity as the second analog quantity; and in a case where the completely deflated detection result indicates that the inflatable object is not completely deflated, taking the eighth analog quantity as a new seventh analog quantity and returning to execute the step of obtaining the eighth analog quantity of the inflatable object in a case where the deflation duration for deflating the inflatable object reaches the sixth preset duration.

[0015] In some embodiments, the determining the completely deflated detection result according to the eighth analog quantity and the seventh analog quantity comprises: in a case where a third difference between the eighth analog quantity and the seventh analog quantity is less than a preset third difference threshold, determining that the completely deflated detection result indicates that the inflatable object is completely deflated; and in a case where the third difference is greater than or equal to the third difference threshold, determining that the completely deflated detection result indicates that the inflatable object is not completely deflated.

[0016] In some embodiments, the segmenting the analog quantity between the first analog quantity and the second analog quantity according to n gears of the inflatable object to obtain an analog quantity range corresponding to each gear comprises: in a case where a fourth difference between the first analog quantity and the second analog quantity meets a preset difference range, segmenting the analog quantity between the first analog quantity and the second analog quantity according to n gears of the inflatable object to obtain an analog quantity range corresponding to each gear.

[0017] In a second aspect, the embodiments of the present application provide an inflation control method of an inflatable object, the method comprising:

[0018] obtaining a target gear of the inflatable object; the target gear is determined from n gears, and ranges of analog quantities corresponding to the n gears are determined by the gear partitioning method of the first aspect;

[0019] controlling a target analog quantity of the inflatable object to be within a target range of analog quantities corresponding to the target gear during inflation of the inflatable object.

[0020] In a third aspect, an embodiment of the present application provides a device for partitioning gears of an inflatable object, the device comprising:

[0021] a first obtaining module configured to obtain a first analog quantity for representing air pressure of the inflatable object when fully inflated;

[0022] a second obtaining module configured to obtain a second analog quantity for representing air pressure of the inflatable object when fully deflated;

[0023] a partitioning module configured to segment analog quantities between the first analog quantity and the second analog quantity according to n gears of the inflatable object, to obtain ranges of analog quantities corresponding to the respective gears.

[0024] In a fourth aspect, an embodiment of the present application provides a device for controlling inflation of an inflatable object, the device comprising:

[0025] a gear obtaining module configured to obtain a target gear of the inflatable object; the target gear is determined from n gears, and ranges of analog quantities corresponding to the n gears are determined by the gear partitioning method of any one of the first aspect;

[0026] an inflation control module configured to control a target analog quantity of the inflatable object to be within a target range of analog quantities corresponding to the target gear during inflation of the inflatable object.

[0027] In a fifth aspect, an embodiment of the present application provides an electronic device, the electronic device comprising: a processor and a memory storing computer program instructions;

[0028] the processor implements the gear partitioning method of the first aspect when executing the computer program instructions.

[0029] Alternatively, the processor implements the inflation control method of the second aspect.

[0030] In a sixth aspect, an embodiment of the present application provides a computer-readable storage medium, the computer-readable storage medium storing computer program instructions, the computer program instructions being executed by a processor to implement the gear partitioning method of the first aspect.

[0031] Or, implement the inflation control method of the inflatable object as the second aspect.

[0032] In a seventh aspect, the embodiments of the present application provide a computer program product, instructions in the computer program product are executed by a processor of an electronic device to enable the electronic device to perform the gear division method of the inflatable object as the first aspect.

[0033] Or, implement the inflation control method of the inflatable object as the second aspect.

[0034] The gear division and inflation control method, device, equipment, storage medium and product of the inflatable object provided by the embodiments of the present application, by obtaining the first analog quantity and the second analog quantity of the inflatable object, segmenting according to the first analog quantity and the second analog quantity, obtaining the analog quantity range corresponding to each gear. In the process of inflating the inflatable object, the target analog quantity of the inflatable object is controlled to be in the target analog quantity range corresponding to the selected target gear. The present application only needs to directly divide the analog quantity range by the obtained analog quantity to obtain each gear, so that the subsequent inflation degree of the inflatable object is controlled only by controlling the analog quantity of the inflatable object to the target analog quantity range. No calculation and conversion of the collected analog quantity is needed, therefore, the method is simple and intuitive, can reduce the complexity of the inflation control of the inflatable object, and improve the inflation control efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0035] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments of the present application. For those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0036] Figure 1 is a flowchart of the gear division method of the inflatable object provided by the embodiments of the present application;

[0037] Figure 2 is a flowchart of the complete embodiment of the gear division provided by the embodiments of the present application;

[0038] Figure 3 is a flowchart of the inflation control method of the inflatable object provided by the embodiments of the present application;

[0039] Figure 4 is a structural diagram of the gear division device of the inflatable object provided by the embodiments of the present application;

[0040] Figure 5 is a structural diagram of the inflation control device of the inflatable object provided by the embodiments of the present application;

[0041] Figure 6Fig. 1 is a structural schematic diagram of an electronic device provided by an embodiment of the present application. DETAILED DESCRIPTION

[0042] In order to make the purposes, technical solutions and advantages of the present application clearer, further details of the present application will be described below with reference to the drawings and specific embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present application, but not to limit the present application. The present application can be implemented without some of the specific details by those skilled in the art. The following description of the embodiments is only intended to provide a better understanding of the present application by showing examples of the present application.

[0043] It should be noted that, in this document, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the elements defined by the statement "include" do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0044] In order to solve the related technical problems, the embodiments of the present application provide a method, device, equipment, computer readable storage medium and computer program product for dividing the gears of an inflatable object. First, the method for dividing the gears of an inflatable object provided by the embodiments of the present application will be introduced.

[0045] Figure 1 The flowchart of the method for dividing the gears of an inflatable object provided by the embodiments of the present application is shown. As shown in Figure 1 The method for dividing the gears of an inflatable object specifically includes the following steps S101-S103:

[0046] In step S101, a first analog quantity for representing the air pressure of the inflatable object in a fully inflated state is obtained.

[0047] The above-mentioned first analog quantity for representing the air pressure of the inflatable object in a fully inflated state can be obtained when the inflatable object is inflated to a fully inflated state.

[0048] The above-mentioned inflatable object can be an inflatable air bag, an inflatable mattress, an inflatable sofa or an inflatable massage pad, etc.

[0049] In step S102, a second analog quantity for representing the air pressure of the inflatable object in the fully deflated state is obtained.

[0050] The second analog quantity for representing the air pressure of the inflatable object in the fully deflated state can be obtained when the inflatable object is deflated to the fully deflated state.

[0051] The analog quantity can be obtained by the air pressure sensor.

[0052] The analog quantity obtained by the air pressure sensor can be obtained by detecting the air pressure in the inflatable object by the air pressure sensor.

[0053] The analog quantity is an analog signal representing the air pressure, and is not a real air pressure value. For example, the analog quantity can be a current value or a voltage value.

[0054] In step S103, the analog quantity between the first analog quantity and the second analog quantity is segmented according to the n gears of the inflatable object, to obtain an analog quantity range corresponding to each gear.

[0055] The n is a positive integer.

[0056] The analog quantity between the first analog quantity and the second analog quantity is segmented according to the n gears of the inflatable object, to obtain an analog quantity range corresponding to each gear. The analog quantity between the first analog quantity and the second analog quantity can be evenly segmented according to the n gears of the inflatable object, to obtain an analog quantity range corresponding to each gear.

[0057] For example, n is 3, the three gears include a first gear, a second gear, and a third gear, the analog quantity is a voltage analog quantity, the first analog quantity is 100V, and the second analog quantity is 10V. The analog quantity ranges corresponding to the first gear, the second gear, and the third gear are [10V, 40V), [40V, 70V), and [70V, 100V], respectively.

[0058] In the embodiments of the present application, the first analog quantity and the second analog quantity of the inflatable object are obtained, and the first analog quantity and the second analog quantity are directly segmented to obtain a plurality of analog quantity ranges, and the plurality of analog quantity ranges are used to calibrate different inflation levels of the inflatable object. The present application only needs to directly divide the analog quantity range by the obtained analog quantity to obtain each gear, so that the inflation level of the inflatable object is controlled by only controlling the analog quantity of the inflatable object to the target analog quantity range. The collected analog quantity does not need to be calculated and converted, so that the method is simple and intuitive, can reduce the complexity of the inflation control of the inflatable object, and improve the inflation control efficiency.

[0059] In some embodiments, the step S101 can include but is not limited to the following steps:

[0060] In a case where the inflation duration of inflating the inflatable object reaches the first preset duration, a third analog quantity of the inflatable object is obtained.

[0061] The third analog quantity is used to represent an analog quantity of air pressure in a state where the inflation duration of inflating the inflatable object reaches the first preset duration.

[0062] In a case where the inflation duration of inflating the inflatable object reaches the second preset duration, a fourth analog quantity of the inflatable object is obtained.

[0063] The fourth analog quantity is used to represent an analog quantity of air pressure in a state where the inflation duration of inflating the inflatable object reaches the second preset duration after the inflation duration of inflating the inflatable object reaches the first preset duration.

[0064] The preset duration can be set by demand, the first preset duration and the second preset duration can be the same, the second preset duration can be greater than or less than the first preset duration, the first preset duration can be 7s, and the second preset duration can be 15s.

[0065] For example, the first preset duration is 7s, the second preset duration is 15s, the third analog quantity of the inflatable object is obtained after inflating the inflatable object for 7s, and the fourth analog quantity of the inflatable object is obtained after continuing to inflate the inflatable object for 15s.

[0066] According to the third analog quantity and the fourth analog quantity, a full load detection result of the inflatable object is determined.

[0067] The full load detection result is used to indicate that the inflatable object is full or that the inflatable object is not full.

[0068] According to the third analog quantity and the fourth analog quantity, the full load detection result of the inflatable object can be determined to indicate that the inflatable object is full in a case where the third analog quantity and the fourth analog quantity are the same, and the full load detection result of the inflatable object can be determined to indicate that the inflatable object is not full in a case where the third analog quantity and the fourth analog quantity are different.

[0069] In some embodiments, the determination of the full load detection result of the inflatable object according to the third analog quantity and the fourth analog quantity can include but is not limited to the following steps:

[0070] In a case where a first difference between the third analog quantity and the fourth analog quantity is less than a preset first difference threshold, it is determined that the full load detection result indicates that the inflatable object is full.

[0071] In a case where the first difference between the third analog quantity and the fourth analog quantity is less than the first difference threshold, it is determined that the fullness detection result indicates that the inflatable object is full.

[0072] In a case where the first difference is greater than or equal to the first difference threshold, it is determined that the fullness detection result indicates that the inflatable object is not full.

[0073] The first difference threshold can be set according to requirements.

[0074] In the embodiment, the fullness detection result can be determined simply, quickly and effectively by comparing the first difference with the first difference threshold.

[0075] In a case where the fullness detection result indicates that the inflatable object is full, the fourth analog quantity is determined as the first analog quantity.

[0076] In a case where the fullness detection result indicates that the inflatable object is not full, the fourth analog quantity is taken as a new third analog quantity, and the step of acquiring the fourth analog quantity of the inflatable object in a case where the inflation duration of the inflatable object reaches the second preset duration is returned to be executed.

[0077] In the embodiment, the fullness detection result can be detected by gradually acquiring analog quantities and comparing analog quantities at intervals of a certain duration, so that the influence of instantaneous errors and interference can be effectively reduced, a dynamic physical process can be adapted to, and the detection precision can be improved.

[0078] In some embodiments, the acquiring of the second analog quantity for representing the air pressure of the inflatable object when completely deflated can include but is not limited to the following.

[0079] The air leakage detection result of the inflatable object is acquired.

[0080] The air leakage detection result is used to indicate that the inflatable object leaks air or indicates that the inflatable object does not leak air.

[0081] In a case where the air leakage detection result indicates that the inflatable object does not leak air, the second analog quantity for representing the air pressure of the inflatable object when completely deflated is acquired.

[0082] In some embodiments, the acquiring of the first analog quantity for representing the air pressure of the inflatable object when completely inflated can also be acquiring the air leakage detection result of the inflatable object, and in a case where the air leakage detection result indicates that the inflatable object does not leak air, the first analog quantity for representing the air pressure of the inflatable object when completely inflated is acquired.

[0083] In the embodiment, the air leakage detection result is obtained before the second simulation quantity of the inflated object is obtained. In the case that the air leakage detection result indicates that the inflated object is not leaked, the second simulation quantity is obtained, so that potential leakage problems can be found in advance, and inaccurate or unstable simulation quantity data caused by air leakage in the subsequent measurement process can be avoided. This can ensure that the second simulation quantity is obtained in the normal state of the inflated object, and the reliability of the measurement result can be improved.

[0084] In some embodiments, the air leakage detection result of the inflated object can include but is not limited to the following.

[0085] In the case that the inflated object is inflated to a preset inflation degree, a fifth simulation quantity of the inflated object is obtained.

[0086] The preset inflation degree can be a fully inflated state, and the fifth simulation quantity can be the first simulation quantity. The step of obtaining the air leakage detection result of the inflated object can be performed after step S101.

[0087] The fifth simulation quantity is used to represent the simulation quantity of the air pressure in the inflated state when the inflated object is inflated to the preset inflation degree.

[0088] The preset inflation degree can also be a preset simulation quantity, and the preset inflation degree can be set according to requirements.

[0089] In the case that the inflated object is inflated to a preset inflation degree, and the time length of the inflated object in a natural state reaches a fourth preset time length, a sixth simulation quantity of the inflated object is obtained.

[0090] The natural state is a state in which the inflated object is not inflated and not deflated.

[0091] The preset inflation degree can be a fully inflated state, and the sixth simulation quantity of the inflated object can be obtained in the case that the inflated object is inflated to a fully inflated state, and the time length of the inflated object in a natural state reaches a fourth preset time length.

[0092] The preset inflation degree can also be a preset simulation quantity, and the sixth simulation quantity of the inflated object can be obtained in the case that the inflated object is inflated to the preset simulation quantity, and the time length of the inflated object in a natural state reaches a fourth preset time length.

[0093] The sixth analog quantity is used to represent the air pressure of the inflatable object when the inflatable object is in a natural state for a fourth preset time length after the inflatable object is inflated to a preset analog quantity.

[0094] The fourth preset time length can be set according to requirements, and the fourth preset time length can be 60 seconds.

[0095] The air leakage detection result is determined according to the sixth analog quantity and the fifth analog quantity.

[0096] The fifth analog quantity is an analog quantity obtained after the inflatable object is inflated to a preset inflation degree, the acquisition time of the fifth analog quantity is earlier than the acquisition time of the sixth analog quantity, and the difference between the acquisition time of the fifth analog quantity and the acquisition time of the sixth analog quantity is greater than or equal to the fourth preset time length.

[0097] In some embodiments, the air leakage detection result is determined according to the sixth analog quantity and the fifth analog quantity, which can be that in the case that the sixth analog quantity and the fifth analog quantity are the same, the air leakage detection result indicates that the inflatable object does not leak, and in the case that the sixth analog quantity and the fifth analog quantity are different, the air leakage detection result indicates that the inflatable object leaks.

[0098] In some embodiments, the air leakage detection result is determined according to the sixth analog quantity and the fifth analog quantity, which can include but is not limited to including:

[0099] In the case that the second difference between the sixth analog quantity and the fifth analog quantity is less than a preset second difference threshold, the air leakage detection result indicates that the inflatable object does not leak.

[0100] The second difference threshold can be set according to requirements.

[0101] In the case that the second difference between the sixth analog quantity and the fifth analog quantity is less than the second difference threshold, the air leakage detection result indicates that the inflatable object does not leak, which can be that the second difference between the sixth analog quantity and the fifth analog quantity is calculated, and in the case that the second difference is less than the second difference threshold, the air leakage detection result indicates that the inflatable object does not leak.

[0102] In the case that the second difference is greater than or equal to the second difference threshold, the air leakage detection result indicates that the inflatable object leaks.

[0103] In some embodiments, in the case that the air leakage detection result indicates that the inflatable object does not leak, the second analog quantity used to represent the air pressure of the inflatable object in a completely deflated state is obtained, which can include but is not limited to including:

[0104] In the case that the air leakage detection result indicates that the inflatable object does not leak, a seventh analog quantity of the inflatable object is obtained after a deflation time length of deflating the inflatable object reaches a fifth preset time length.

[0105] The fifth preset time length can be set according to requirements. In an embodiment, the fifth preset time length can be 10s, 15s, or 7s, etc.

[0106] In a case where the deflation time length of deflating the inflatable object reaches a sixth preset time length, an eighth simulation quantity of the inflatable object is acquired.

[0107] The sixth preset time length can be set according to requirements.

[0108] The sixth preset time length can be equal to the fifth preset time length, or greater than or less than the fifth preset time length.

[0109] The seventh simulation quantity is used to represent a simulation quantity of air pressure in a state where the deflation time length of deflating the inflatable object reaches the fifth preset time length.

[0110] The eighth simulation quantity is used to represent a simulation quantity of air pressure in a state where, after the deflation time length of deflating the inflatable object reaches the fifth preset time length, the deflation time length of deflating the inflatable object again reaches the sixth preset time length.

[0111] For example, the fifth preset time length is 7s, the sixth preset time length is 15s, the seventh simulation quantity of the inflatable object is acquired after deflating the inflatable object for 7s, and the eighth simulation quantity of the inflatable object is acquired after continuing to deflate the inflatable object for 15s.

[0112] In the embodiment, the air leakage detection result can be determined simply, quickly, and effectively by comparing the second difference with the second difference threshold.

[0113] A complete deflation detection result is determined according to the eighth simulation quantity and the seventh simulation quantity.

[0114] The complete deflation detection result is used to indicate that the inflatable object is completely deflated or that the inflatable object is not completely deflated.

[0115] In some embodiments, the complete deflation detection result can be determined to indicate that the inflatable object is completely deflated in a case where the eighth simulation quantity and the seventh simulation quantity are the same, and the complete deflation detection result can be determined to indicate that the inflatable object is not completely deflated in a case where the eighth simulation quantity and the seventh simulation quantity are different.

[0116] In a case where the complete deflation detection result indicates that the inflatable object is completely deflated, the eighth simulation quantity is determined as the second simulation quantity.

[0117] In a case where the complete deflation detection result indicates that the inflatable object is not completely deflated, the eighth analog quantity is taken as a new seventh analog quantity, and the step of obtaining the eighth analog quantity of the inflatable object in a case where the deflation duration of the inflatable object reaches the sixth preset duration is executed again.

[0118] In the embodiment, the complete deflation detection result is obtained by gradually obtaining the analog quantity and comparing the analog quantities of the intervals, which can effectively reduce the influence of instantaneous errors and interference, adapt to dynamic physical processes, and improve the detection accuracy.

[0119] In some embodiments, the above step S103 can include but is not limited to including:

[0120] In a case where the fourth difference between the first analog quantity and the second analog quantity meets the preset difference range, the analog quantity between the first analog quantity and the second analog quantity is segmented according to the n gears of the inflatable object, to obtain the analog quantity range corresponding to each gear.

[0121] The preset difference range can be set according to requirements, and the preset difference range can be determined according to the analog quantity representing the air pressure of the inflatable object in the ideal state of complete inflation and the analog quantity representing the air pressure of the inflatable object in the ideal state of complete deflation.

[0122] In the embodiment, whether the fourth difference between the first analog quantity and the second analog quantity meets the preset difference range can be used to determine whether the measurement of the analog quantity is accurate, such as detecting whether the air pump is good and whether the air pressure sensor is abnormal. Whether the fourth difference meets the preset difference range can be used to simply and effectively determine the abnormality of the analog quantity measurement, and the segmentation in the case where the fourth difference meets the preset difference range can ensure the effectiveness of the analog quantity acquisition, and further ensure the effectiveness of obtaining the analog quantity range corresponding to each gear.

[0123] The method can be applied to the gear division of the air bag on the waist pillow, and is used for dividing the gears of the waist pillow air bag when it is shipped, so as to meet the requirements of different gears of the air pressure of the waist pillow air bag. The implementation method can automatically divide the gears through the embedded device.

[0124] In order to better understand the above method, taking the air bag of the waist pillow as an example, an embodiment of the present application provides a complete embodiment process. The air bag of the waist pillow is used as a support device for protecting the waist, and needs to be automatically calibrated by the embedded device when it is shipped. The calibration from 0 point (the lowest air pressure when not inflated) to full load point (the highest air pressure that can be generated by the air pump in the device) is solved, and then the 0 point and the full load point are used to divide n levels of air pressure gears, so as to achieve the air pressure support adjustment required by the user.

[0125] Airbag calibration usually needs to calibrate the air pressure sensor separately, by connecting the device on the air pressure sensor collected a plurality of analog quantity and calibrated air pressure measurement collected a plurality of air pressure value corresponding, fitting way to fit a air pressure sensor air pressure curve. The conventional method needs to convert analog quantity into air pressure value, for calibration process, operation will be too complex.

[0126] The present application uses relative value for air pressure calibration can simplify the process, to meet the requirements of air pressure grading, without too much concern about the specific pressure value of the specific position. For air pressure position grading application, you can choose the simple, light, efficient 2 point air pressure value calibration method, and then through the relative value to segment can meet the user's requirements for different airbag pressure intensity.

[0127] The present application provides a simplified airbag pressure automatic calibration method, airbag pressure 2 point calibration method is a kind of through embedded software to obtain 2 point corresponding ADC acquisition analog quantity of air pressure sensor, and in the process of air pump, algorithm is used to identify whether it is 0 point and full load point, so as to complete the calibration of air pressure, and then the application program is segmented using the relative value of the 2 point air pressure value. The method is simple and convenient. Reduce the complexity of calibration.

[0128] Reference Figure 2 , Figure 2 The flowchart of the complete embodiment of the gear division provided by the embodiment of the present application is shown in Figure 2 The embodiment of the present application can be divided into several key parts, including: inflation to full, pressure maintaining for 60S and deflation to the air pressure basically consistent with the atmospheric pressure.

[0129] The core of the gear division method is that only the analog quantity of the air pressure sensor at the calibration 0 point (complete deflation state) and the calibration full load point (complete inflation state) needs to be obtained, and based on the two point data, certain judgment is made: whether there is air leakage can be detected during pressure maintaining, and whether the air pump is good and whether the air pressure sensor is abnormal can be detected according to the difference between the 0 point and the full load point.

[0130] The whole process is as follows:

[0131] First, inflate for 7S (transition period with small air pressure value change);

[0132] Inflate again, compare whether the air pressure adc analog quantity before and after inflating for 15S is still considered not full, if considered not full, run for 15S again, then continue to compare, find full, remember the full load point, continue to the next step;

[0133] Hold pressure for 60 seconds to find out if there is a gas leakage phenomenon. If the difference between the pressure adc analog quantity before and after 60 seconds exceeds a certain value, it is considered to be a gas leakage. If there is no gas leakage, the next step is performed.

[0134] Deflate action until the deflation is almost complete when the pressure sensor value is almost unchanged. At this time, the air pressure is 0 point.

[0135] Determine if the difference between the 0 point and the full load point meets the requirements. This can detect if the air pump is good and if the pressure sensor is abnormal. If OK, it is considered that the calibration is successful. If not, it is considered that the calibration fails.

[0136] In the case of successful calibration, the analog quantity based on the 0 point and the full load point is used to divide the gear.

[0137] In some embodiments, the above-mentioned segmented analog quantity between the first analog quantity and the second analog quantity according to the n gears of the inflated object, to obtain the analog quantity range corresponding to each gear, can include but not limited to include:

[0138] Obtain multiple process analog quantities in the process of fully inflated state corresponding to the first analog quantity and fully deflated state corresponding to the second analog quantity, to obtain an analog quantity curve.

[0139] The above-mentioned analog quantity curve includes process analog quantity and the acquisition time corresponding to the process analog quantity.

[0140] That is, according to the multiple process analog quantities and the corresponding acquisition time in the process of fully inflated state corresponding to the first analog quantity and fully deflated state corresponding to the second analog quantity, the analog quantity curve is determined.

[0141] The above-mentioned multiple process analog quantities can be multiple process analog quantities in the deflation process from the fully inflated state corresponding to the first analog quantity to the fully deflated state corresponding to the second analog quantity.

[0142] The above-mentioned multiple process analog quantities can also be multiple process analog quantities in the inflation process from the fully deflated state corresponding to the second analog quantity to the fully inflated state corresponding to the first analog quantity.

[0143] Obtain the inflection point analog quantity corresponding to at least one inflection point corresponding to the analog quantity curve.

[0144] The above-mentioned inflection point analog quantity corresponding to at least one inflection point corresponding to the analog quantity curve can be calculated using the difference method to calculate the first-order difference corresponding to the analog quantity curve to obtain k-1 first-order differences, where k is the number of process analog quantities on the analog quantity curve, k-2 second-order differences corresponding to k-1 first-order differences are calculated using the difference method, and at least one inflection point is determined from the k-2 second-order differences. Obtain the analog quantity corresponding to at least one inflection point to obtain at least one inflection point analog quantity.

[0145] The at least one inflection point analog quantity corresponding to the at least one inflection point of the analog quantity curve can be obtained by: performing curve fitting on the analog quantity curve to obtain a fitting function, taking a second derivative of the fitting function, determining the at least one inflection point according to the second derivative, and obtaining the at least one inflection point analog quantity corresponding to the at least one inflection point.

[0146] The analog quantity between the first analog quantity and the second analog quantity is segmented according to the n gears of the inflatable object, the first analog quantity, the at least one inflection point analog quantity, and the second analog quantity, to obtain analog quantity ranges corresponding to the respective gears.

[0147] The analog quantity ranges are used to represent the inflation degree of the inflatable object.

[0148] In some embodiments, the segmentation of the analog quantity between the first analog quantity and the second analog quantity according to the n gears of the inflatable object, the first analog quantity, the at least one inflection point analog quantity, and the second analog quantity, to obtain analog quantity ranges corresponding to the respective gears, can include but is not limited to the following:

[0149] The analog quantity between the first analog quantity and the second analog quantity is segmented according to the first analog quantity, the at least one inflection point analog quantity, and the second analog quantity, to determine m+1 segments of the to-be-segmented analog quantity range.

[0150] Wherein, m is the number of inflection point analog quantities contained in the at least one inflection point analog quantity, the boundary values of the i-th segment of the m+1 segments of the to-be-segmented analog quantity range include the i-th analog quantity and the i+1-th analog quantity, the i-th analog quantity is greater than the i+1-th analog quantity, i takes a value from 1 to m+1, and the boundary values of the m+1 segments of the to-be-segmented analog quantity range include the first analog quantity, the at least one inflection point analog quantity, and the second analog quantity.

[0151] For example, m=1, the inflection point analog quantity is 40, the first analog quantity is 100, and the second analog quantity is 10, then the boundary values of the m+1 segments of the to-be-segmented analog quantity range include 10, 40, and 100, and the m+1 segments of the to-be-segmented analog quantity range are [10, 40) and [40, 100].

[0152] The m+1 segments of the to-be-segmented analog quantity range are segmented according to the n gears of the inflatable object, to obtain analog quantity ranges corresponding to the respective gears.

[0153] For example, m=1, the inflection point analog quantity is 40, the first analog quantity is 100, and the second analog quantity is 10, then the boundary values of the m+1 segments of the to-be-segmented analog quantity range include 10, 40, and 100, and the m+1 segments of the to-be-segmented analog quantity range are [10, 40) and [40, 100], and n is 4, then [10, 40) can be segmented into two segments and [40, 100] can be segmented into two segments.

[0154] In some embodiments, n is greater than m+1, and the segmenting of the m+1 segments of the to-be-segmented analog quantity range according to the n ranges of the inflated object can be performed according to a preset segment number of each segment of the to-be-segmented analog quantity range, and the segmenting of each segment of the to-be-segmented analog quantity range according to the preset segment number of each segment of the to-be-segmented analog quantity range can be performed to obtain the analog quantity range corresponding to each range.

[0155] For example, n=4, m=1, the inflection point analog quantity is 40, the first analog quantity is 100, and the second analog quantity is 10, and the two segments of the to-be-segmented analog quantity range are [10, 40) and [40, 100], respectively. The preset segment numbers of the two segments of the to-be-segmented analog quantity range are 2, respectively. Then, [10, 40) is segmented into two segments, [40, 100] is segmented into two segments, and the segmented analog quantity range of [10, 40) can be [10, 20) and [20, 40). The segmented analog quantity range of [40, 100] can be [40, 70) and [70, 100].

[0156] The position with a large absolute value of the second-order difference represents a sudden change in the speed of air pressure change (i.e., an inflection point). For example, if the second-order difference changes from positive to negative, it may correspond to the turning point of the airbag from slow inflation to rapid inflation. If the second-order difference approaches zero, it may represent the saturation stage. The inflection point divides the stage, which can reflect the change in the physical characteristics of the airbag inflation. For example, the inflection point corresponds to the physical critical state: the initial inflation inflection point: the airbag is fully unfolded from the folded state, and the resistance decreases. The rapid inflation inflection point: the airbag wall begins to stretch, and the internal pressure increases sharply. The saturation inflection point: the airbag approaches the designed maximum volume, and the air pressure tends to be stable.

[0157] In this embodiment, the inflection points of the analog quantity curve of the inflated object are obtained to divide the ranges, which can accurately identify the key turning points in different stages of the inflation process, thereby dividing the entire inflation process into ranges with clear characteristics. This division method can directly reflect the physical state changes of the inflated object at different stages, such as from initial inflation to near saturation. The inflection point division range can provide more detailed monitoring and control basis for the inflation process, facilitate timely adjustment of the inflation strategy, avoid over-inflation or under-inflation, and also help to optimize the inflation efficiency, prolong the service life of the inflated object, and ensure the safety and reliability of the inflation process.

[0158] In the embodiments of the present application, an inflation control method of an inflated object is also provided. Referring to Figure 3 , Figure 3 The flowchart of the inflation control method of the inflated object provided by the embodiments of the present application is shown in Figure 3 , and the inflation control method of the inflated object specifically includes the following steps S301-S302:

[0159] In step S301, a target gear of the inflatable object is obtained.

[0160] The target gear is determined from n gears.

[0161] The range of analog quantities corresponding to the n gears is determined by the method of dividing the gears of the inflatable object. That is, the range of analog quantities corresponding to each of the n gears is determined by the method of dividing the gears of the inflatable object.

[0162] In step S302, during inflation of the inflatable object, the target analog quantity of the inflatable object is controlled to be within the range of target analog quantities corresponding to the target gear.

[0163] For example, n = 3, the three gears include a first gear, a second gear, and a third gear, the ranges of analog quantities corresponding to the first gear, the second gear, and the third gear are [40, 70), [70, 100), and [100, 120] respectively, the target gear selected from the three gears is the first gear, during inflation of the inflatable object, the target analog quantity representing the air pressure in the inflatable object is continuously collected by the air pressure sensor, and the target analog quantity of the inflatable object is controlled to be within [40, 70).

[0164] In the embodiments of the present application, the inflation degree of the inflatable object is controlled only by controlling the analog quantity of the inflatable object to the target analog quantity range. There is no need to calculate and convert the collected analog quantity, which reduces the complexity of the inflation control of the inflatable object and improves the inflation control efficiency.

[0165] To better implement the above-mentioned method of dividing the gears of the inflatable object, the embodiments of the present application further provide a device for dividing the gears of the inflatable object, which is described with reference to Figure 4 , Figure 4 The device for dividing the gears of the inflatable object provided by the embodiments of the present application is shown in the structural schematic diagram as Figure 4 The device for dividing the gears of the inflatable object 400 specifically includes the following:

[0166] The first obtaining module 401 is configured to obtain a first analog quantity representing the air pressure of the inflatable object when fully inflated.

[0167] The second obtaining module 402 is configured to obtain a second analog quantity representing the air pressure of the inflatable object when fully deflated.

[0168] The dividing module 403 is configured to segment the analog quantity between the first analog quantity and the second analog quantity according to n gears of the inflatable object, to obtain the range of analog quantities corresponding to each gear.

[0169] In some embodiments, the first obtaining module 401 is specifically configured to: in a case where the inflation duration of inflating the inflatable object reaches a first preset duration, obtain a third analog quantity of the inflatable object; in a case where the inflation duration of inflating the inflatable object reaches a second preset duration, obtain a fourth analog quantity of the inflatable object; determine a full load detection result of the inflatable object according to the third analog quantity and the fourth analog quantity; the full load detection result is used to indicate that the inflatable object is full or indicate that the inflatable object is not full; in a case where the full load detection result indicates that the inflatable object is full, determine the fourth analog quantity as the first analog quantity; in a case where the full load detection result indicates that the inflatable object is not full, take the fourth analog quantity as a new third analog quantity, and return to execute the step of obtaining the fourth analog quantity of the inflatable object in the case where the inflation duration of inflating the inflatable object reaches the second preset duration.

[0170] In some embodiments, the first obtaining module 401 is specifically configured to: in a case where a first difference between the third analog quantity and the fourth analog quantity is less than a preset first difference threshold, determine that the full load detection result indicates that the inflatable object is full; in a case where the first difference is greater than or equal to the first difference threshold, determine that the full load detection result indicates that the inflatable object is not full.

[0171] In some embodiments, the second obtaining module 402 is specifically configured to: obtain a leak detection result of the inflatable object; the leak detection result is used to indicate that the inflatable object leaks or indicate that the inflatable object does not leak; in a case where the leak detection result indicates that the inflatable object does not leak, obtain a second analog quantity used to represent the air pressure of the inflatable object in a completely deflated state.

[0172] In some embodiments, the second obtaining module 402 is specifically configured to: in a case where the inflatable object is inflated to a preset inflation degree, obtain a fifth analog quantity of the inflatable object; in a case where, after the inflatable object is inflated to the preset inflation degree, a duration of a natural state of the inflatable object reaches a fourth preset duration, obtain a sixth analog quantity of the inflatable object; the natural state is a state in which the inflatable object is not inflated and not deflated; determine the leak detection result according to the sixth analog quantity and the fifth analog quantity.

[0173] In some embodiments, the second obtaining module 402 is specifically configured to: in a case where a second difference between the sixth analog quantity and the fifth analog quantity is less than a preset second difference threshold, determine that the leak detection result indicates that the inflatable object does not leak; in a case where the second difference is greater than or equal to the second difference threshold, determine that the leak detection result indicates that the inflatable object leaks.

[0174] In some embodiments, the second obtaining module 402 is specifically configured to: in a case where the air leakage detection result indicates that the inflatable object is not air-leaked, obtain a seventh analog quantity of the inflatable object after a deflation time length of deflating the inflatable object reaches a fifth preset time length; obtain an eighth analog quantity of the inflatable object in a case where the deflation time length of deflating the inflatable object reaches a sixth preset time length; determine a complete deflation detection result according to the eighth analog quantity and the seventh analog quantity; the complete deflation detection result is used to indicate that the inflatable object is completely deflated or indicate that the inflatable object is not completely deflated; in a case where the complete deflation detection result indicates that the inflatable object is completely deflated, determine the eighth analog quantity as the second analog quantity; in a case where the complete deflation detection result indicates that the inflatable object is not completely deflated, take the eighth analog quantity as a new seventh analog quantity, and return to execute the step of obtaining the eighth analog quantity of the inflatable object in the case where the deflation time length of deflating the inflatable object reaches the sixth preset time length.

[0175] In some embodiments, the second obtaining module 402 is specifically configured to: in a case where a third difference value between the eighth analog quantity and the seventh analog quantity is less than a preset third difference value threshold, determine that the complete deflation detection result indicates that the inflatable object is completely deflated; in a case where the third difference value is greater than or equal to the third difference value threshold, determine that the complete deflation detection result indicates that the inflatable object is not completely deflated.

[0176] In some embodiments, the dividing module 403 is specifically configured to: in a case where a fourth difference value between the first analog quantity and the second analog quantity meets a preset difference value range, segment analog quantities between the first analog quantity and the second analog quantity according to n gear positions of the inflatable object, to obtain analog quantity ranges respectively corresponding to the gear positions.

[0177] The gear position dividing device 400 for the inflatable object provided by the embodiments of the present application can execute the technical solutions shown in the above method embodiments, and has similar principles and beneficial effects, which will not be described in detail.

[0178] In order to better implement the above inflatable object inflation control method, the embodiments of the present application further provide an inflatable object inflation control device, which is described with reference to Figure 5 , Figure 5 The structure diagram of the inflatable object inflation control device provided by the embodiments of the present application is shown in FIG. 5, which specifically includes the following: Figure 5

[0179] The gear position obtaining module 501 obtains a target gear position of the inflatable object; the target gear position is determined from n gear positions, and the analog quantity ranges corresponding to the n gear positions are determined by the above gear position dividing method.

[0180] ​The inflation control module 502 controls the target analog quantity of the inflatable object to be within the target analog quantity range corresponding to the target gear during the inflation of the inflatable object.

[0181] The inflation control device 500 for the inflatable object provided by the embodiments of the present application can implement the technical solutions shown in the method embodiments, and the implementation principles and beneficial effects are similar, which will not be described again.

[0182] Figure 6 A hardware structure schematic diagram of an electronic device provided by the embodiments of the present application is shown.

[0183] The electronic device can include a processor 601 and a memory 602 storing computer program instructions.

[0184] Specifically, the processor 601 can include a central processing unit (CPU), or an application specific integrated circuit (ASIC), or can be configured to implement one or more integrated circuits of the embodiments of the present application.

[0185] The memory 602 can include a mass storage for data or instructions. By way of example and not limitation, the memory 602 can include a hard disk drive (HDD), a floppy disk drive, a flash memory, an optical disk, a magneto-optical disk, a magnetic tape, or a universal serial bus (USB) drive or a combination of two or more of these. Where appropriate, the memory 602 can include removable or non-removable (or fixed) media. Where appropriate, the memory 602 can be internal or external to the integrated gateway disaster recovery device. In some embodiments, the memory 602 is a non-volatile solid-state memory.

[0186] In some embodiments, the memory 602 can include read-only memory (ROM), random access memory (RAM), a disk storage medium device, an optical storage medium device, a flash memory device, an electrical, optical, or other physical / tangible memory storage device. Therefore, generally, the memory includes one or more tangible (non-transitory) computer-readable storage media (e.g., memory devices) encoded with software including computer-executable instructions that, when executed (e.g., by one or more processors), are operable to perform the operations described with reference to the methods according to an aspect of the present disclosure.

[0187] The processor 601 reads and executes the computer program instructions stored in the memory 602 to implement any one of the inflation gear division methods or inflation control methods for the inflatable object in the above embodiments.

[0188] In one example, the electronic device can further include a communication interface 603 and a bus 610. As shown, the processor 601, the memory 602, and the communication interface 603 are connected through the bus 610 and complete communication with each other. Figure 6

[0189] The communication interface 603 is mainly used to realize the communication between the modules, devices, units and / or equipment in the embodiments of the present application.

[0190] The bus 610 includes hardware, software or both to couple the components of the electronic device to each other. By way of example, and not limitation, the bus can include an accelerated graphics port (AGP) or other graphics bus, an enhanced industry standard architecture (EISA) bus, a front-side bus (FSB), a hypertransport (HT) interconnect, an industry standard architecture (ISA) bus, an infiniband interconnect, a low pin count (LPC) bus, a memory bus, a microchannel architecture (MCA) bus, a peripheral component interconnect (PCI) bus, a PCI-express (PCI-X) bus, a serial advanced technology attachment (SATA) bus, a video electronics standards association local (VLB) bus, or another suitable bus or combination of two or more of these. Where appropriate, the bus 610 can include one or more buses. Although the present embodiments describe and show a particular bus, the present application contemplates any suitable bus or interconnect.

[0191] The electronic device can perform the gear division method of the inflatable object or the inflation control method of the inflatable object in the embodiments of the present application, thereby realizing the gear division method of the inflatable object and the device described in combination with Figure 1 and Figure 4 The inflation control method of the inflatable object and the device described in combination with Figure 3 and Figure 5 The inflation control method of the inflatable object and the device described in combination with

[0192] In addition, in combination with the gear division method of the inflatable object or the inflation control method of the inflatable object in the above embodiments, the embodiments of the present application can provide a computer-readable storage medium to realize. The computer-readable storage medium has computer program instructions stored thereon; the computer program instructions are executed by the processor to realize any one of the gear division method of the inflatable object or the inflation control method of the inflatable object in the above embodiments.

[0193] In combination with the gear division method of the inflatable object or the inflation control method of the inflatable object in the above embodiments, the embodiments of the present application also provide a computer program product, instructions in the computer program product are executed by the processor of the electronic device, so that the electronic device realizes the gear division method of the inflatable object or the inflation control method of the inflatable object in the above embodiments.

[0194] ​It is to be understood that the application is not limited to particular configurations and processes described herein and shown in the drawings. The detailed description is not to be taken in a limiting sense, and the scope of the present application is defined by the appended claims. In the above embodiments, several specific steps are described and illustrated in order to provide a thorough disclosure of the application. However, it can be appreciated that the method process of the present application is not limited to the specifically enumerated steps, and that various changes, modifications and additions can be made thereto by those skilled in the art without departing from the scope of the present application. Further, the scope of the present application is not intended to be limited to particular configurations and process steps described herein and shown in the drawings.

[0195] The functions shown in the block diagrams of the above described structures can be implemented as hardware, software, firmware or a combination thereof. When implemented in hardware, they can be, for example, electronic circuits, application specific integrated circuits (ASICs), appropriate firmware, plug-ins, functional cards, etc. When implemented in software, the elements of the present application are program or code segments that are used to perform the required tasks. The program or code segments can be stored in a machine readable medium or transmitted through a data signal carried in a carrier wave over a transmission medium or communication link. A "machine readable medium" includes any medium that can store or transfer information. Examples of machine readable media include electronic circuits, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), floppy disks, CD-ROMs, optical disks, hard disks, fiber optic media, radio frequency (RF) links, etc. The code segments can be downloaded via computer networks such as the Internet, intranet, etc.

[0196] It is also to be understood that the example embodiments described herein are based on a series of steps or apparatuses to describe some methods or systems. However, the present application is not limited to the order of the steps described above, that is, the steps can be performed in the order mentioned in the embodiments, or in an order different from the embodiments, or several steps can be performed simultaneously.

[0197] The computer program instructions can also be loaded onto a computer, other programmable data processing apparatus, or other processing devices to cause a series of operational steps to be performed on the computer, other programmable apparatus or other processing devices to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide processes for implementing the functions / acts specified in the flowchart and / or block diagram block or blocks. Alternatively, computer program instructions can be loaded onto a computer, other programmable data processing apparatus, or other processing devices to cause a series of operational steps to be performed on the computer, other programmable apparatus or other processing devices to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide processes for implementing the functions / acts specified in the flowchart and / or block diagram block or blocks.

[0198] The above merely describes a specific implementation of the present application. Those skilled in the art can clearly understand the specific working processes of the system, modules and units described above for the convenience and brevity of description, and the corresponding processes in the foregoing method embodiments can be referred to, which will not be described herein again. It should be understood that the protection scope of the present application is not limited in this way, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical range disclosed in the present application, and these modifications or replacements should be covered in the protection scope of the present application.

Claims

1. A method for dividing the levels of an inflatable object, characterized in that, The method includes: Obtain the first analog quantity to characterize the air pressure of an inflatable object when it is fully inflated; Obtain a second analog quantity to characterize the air pressure of an inflatable object under complete deflation; Based on the n gears of the inflatable object, the analog quantity between the first analog quantity and the second analog quantity is segmented to obtain the analog quantity range corresponding to each gear.

2. The method according to claim 1, characterized in that, The acquisition of the first analog quantity used to characterize the air pressure of an inflatable object when fully inflated includes: If the inflation time of the inflatable object reaches a first preset time, the third analog quantity of the inflatable object is obtained. If the inflation time of the inflatable object reaches the second preset time, the fourth analog quantity of the inflatable object is obtained. The full load detection result of the inflatable object is determined based on the third analog quantity and the fourth analog quantity; the full load detection result is used to indicate whether the inflatable object is fully inflated or not fully inflated. If the full load detection result indicates that the inflatable object is fully inflated, the fourth analog quantity is determined as the first analog quantity; If the full load detection result indicates that the inflatable object is not fully inflated, the fourth analog quantity is used as the new third analog quantity, and the process returns to the step of obtaining the fourth analog quantity of the inflatable object when the inflation time for inflating the inflatable object reaches the second preset time.

3. The method according to claim 2, characterized in that, Determining the full-load detection result of the inflatable object based on the third analog quantity and the fourth analog quantity includes: If the first difference between the third analog quantity and the fourth analog quantity is less than a preset first difference threshold, it is determined that the full load detection result indicates that the inflatable object is fully inflated; If the first difference is greater than or equal to the first difference threshold, it is determined that the full load detection result indicates that the inflatable object is not fully inflated.

4. The method according to claim 1, characterized in that, The acquisition of the second analog quantity used to characterize the air pressure of an inflatable object under complete deflation includes: Obtain the air leakage detection result of the inflatable object; the air leakage detection result is used to indicate that the inflatable object is leaking air or to indicate that the inflatable object is not leaking air. If the leak detection result indicates that the inflatable object is not leaking, a second analog quantity is obtained to characterize the air pressure of the inflatable object when it is fully deflated.

5. The method according to claim 4, characterized in that, The step of obtaining the air leakage detection result of the inflatable object includes: When the inflatable object is inflated to a preset inflation level, the fifth analog quantity of the inflatable object is obtained; After the inflatable object is inflated to a preset inflation level, and the inflatable object remains in a natural state for a fourth preset duration, a sixth analog quantity of the inflatable object is obtained; wherein, the natural state is the state in which the inflatable object is neither inflated nor deflated. The leak detection result is determined based on the sixth analog quantity and the fifth analog quantity.

6. The method according to claim 5, characterized in that, The step of determining the leak detection result based on the sixth analog quantity and the fifth analog quantity includes: If the second difference between the sixth analog quantity and the fifth analog quantity is less than a preset second difference threshold, it is determined that the air leakage detection result indicates that the inflatable object is not leaking air; If the second difference is greater than or equal to the second difference threshold, the leak detection result indicates that the inflatable object is leaking.

7. The method according to claim 4, characterized in that, When the leak detection result indicates that the inflatable object is not leaking, obtaining a second analog quantity to characterize the air pressure of the inflatable object under complete deflation includes: If the air leakage detection result indicates that the inflatable object is not leaking, after the deflation time of the inflatable object reaches the fifth preset time, the seventh analog quantity of the inflatable object is obtained. If the deflation time of the inflatable object reaches the sixth preset time, the eighth analog quantity of the inflatable object is obtained. The complete deflation detection result is determined based on the eighth analog quantity and the seventh analog quantity; wherein, the complete deflation detection result is used to indicate whether the inflatable object is completely deflated or indicates that the inflatable object is not completely deflated; If the complete deflation test result indicates that the inflatable object is completely deflated, the eighth analog quantity is determined as the second analog quantity; If the complete deflation detection result indicates that the inflatable object is not completely deflated, the eighth analog quantity is used as the new seventh analog quantity, and the step of obtaining the eighth analog quantity of the inflatable object is returned to if the deflation time of the inflatable object reaches the sixth preset time.

8. The method according to claim 7, characterized in that, The determination of the complete venting test result based on the eighth analog quantity and the seventh analog quantity includes: If the third difference between the eighth analog quantity and the seventh analog quantity is less than a preset third difference threshold, the complete deflation detection result indicates that the inflatable object is completely deflated. If the third difference is greater than or equal to the third difference threshold, the complete deflation detection result indicates that the inflatable object is not completely deflated.

9. The method according to claim 1, characterized in that, The step of segmenting the analog quantity between the first and second analog quantities according to the n gears of the inflatable object to obtain the analog quantity range corresponding to each gear includes: If the fourth difference between the first analog quantity and the second analog quantity meets the preset difference range, the analog quantity between the first analog quantity and the second analog quantity is segmented according to the n gears of the inflatable object to obtain the analog quantity range corresponding to each gear.

10. A method for controlling the inflation of an inflatable object, characterized in that, The method includes: Obtain the target gear level of the inflatable object; the target gear level is determined from n gear levels, and the analog quantity range corresponding to the n gear levels is determined by the gear level division method of the inflatable object according to any one of claims 1-11; During the inflation process of the inflatable object, the target analog quantity of the inflatable object is controlled to be within the target analog quantity range corresponding to the target gear.

11. An electronic device, characterized in that, The electronic device includes: a processor and a memory storing computer program instructions; When the processor executes the computer program instructions, it implements the method for dividing the gears of an inflatable object as described in any one of claims 1-9. Alternatively, the inflation control method for an inflatable object as described in claim 10 can be implemented.

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