Temperature curve adjusting method and device, electronic equipment and storage medium

Abstract

The invention discloses a temperature curve adjusting method and device, electronic equipment and a storage medium, and belongs to the technical field of electronic equipment. The method comprises the following steps: acquiring reference loss energy and an initial temperature curve, wherein the reference loss energy is used for indicating the energy loss required to be reached by each suction; after preheating is finished, the temperature of the heating body is measured, the initial temperature is obtained, and a user is prompted to start current smoking; measuring the temperature of the heating body at the current time point to obtain a first temperature; determining a target suction duration based on the initial temperature, the first temperature, the reference duration, the reference loss energy and the first energy loss; when the current smoking duration reaches the target smoking duration, the user is prompted to end the current smoking, and the initial temperature curve is adjusted based on obtained smoking feedback corresponding to the current smoking. According to the method and the device, prompting is carried out when the energy loss corresponding to each suction reaches the reference energy loss, so that the accuracy of the obtained temperature curve can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of electronic equipment, and in particular to a method and device for adjusting a temperature curve, an electronic device, and a storage medium. Background Art

[0002] Heat-not-burn appliances often operate based on a fixed temperature curve. This curve typically requires manual adjustment and verification using appropriate testing equipment to achieve a suitable temperature curve. However, manual adjustment can introduce errors, and variations between testing equipment can lead to inaccurate temperature curves. Therefore, a method for adjusting the temperature curve of heat-not-burn appliances is urgently needed. Summary of the Invention

[0003] This application provides a temperature curve adjustment method, device, electronic device, and storage medium that can provide a prompt when the energy loss corresponding to each puff reaches a reference energy loss, thereby improving the accuracy of the obtained temperature curve. The technical solution is as follows:

[0004] In one aspect, a method for adjusting a temperature curve is provided, the method comprising:

[0005] Obtaining a reference energy loss and an initial temperature curve, wherein the reference energy loss is used to indicate the energy loss required for each puff;

[0006] After preheating is completed, the temperature of the heating element is measured to obtain the initial temperature, and the user is prompted to start the current puff;

[0007] Measuring the temperature of the heating element at a current time point to obtain a first temperature;

[0008] determining a target puff duration based on the initial temperature, the first temperature, a reference duration, the reference lost energy, and a first energy loss, wherein the reference duration is a period for measuring the temperature of the heating element, and the first energy loss is energy loss from the start of the current puff to the previous time point;

[0009] When the current puff duration reaches the target puff duration, the user is prompted to end the current puff, and based on the obtained puff feedback corresponding to the current puff, the initial temperature curve is adjusted to obtain a target temperature curve.

[0010] Optionally, determining the target puff duration based on the initial temperature, the first temperature, the reference duration, the reference lost energy, and the first energy loss includes:

[0011] determining a second energy loss based on the initial temperature, the first temperature, and the reference time;

[0012] If the sum of the first energy loss and the second energy loss is greater than or equal to the reference energy loss, the duration from the start of the current puff to the current time point is determined as the target puff duration.

[0013] Optionally, if the sum of the first energy loss and the second energy loss is less than the reference energy loss, the method further includes:

[0014] At a next time point, the temperature of the heating element is measured to obtain a second temperature;

[0015] The second energy loss is updated based on the initial temperature, the second temperature, and the reference time.

[0016] Optionally, the updating the second energy loss based on the initial temperature, the second temperature, and the reference duration includes:

[0017] determining an energy update value based on the initial temperature, the second temperature, and the reference duration;

[0018] The energy update value is added to the second energy loss to obtain the updated second energy loss.

[0019] Optionally, after obtaining the target temperature curve, the method further includes:

[0020] prompting the user to take multiple puffs based on the target temperature profile;

[0021] Get puff feedback corresponding to each puff;

[0022] If the puff feedback indicates that the puff experience is acceptable, determining the target temperature curve as a temperature curve corresponding to the heat-not-burn appliance;

[0023] If the puff feedback indicates that the puff experience is unsatisfactory, the target temperature curve is updated to the initial temperature curve, and the process returns to the step of obtaining the reference energy loss and the initial temperature curve.

[0024] Optionally, the method further includes:

[0025] Obtaining a reference intake air volume and the initial temperature curve, wherein the reference intake air volume is used to indicate an intake air volume to be achieved in each puff;

[0026] After preheating is complete, the user is prompted to start the current puff;

[0027] Obtaining an intake speed corresponding to a current time point, and determining a first intake volume based on the intake speed corresponding to the current time point and a first duration, where the first duration is a duration between the start of the current puff and the current time point;

[0028] If the sum of the first and second intake amounts is greater than or equal to the reference intake amount, the first duration is determined as the target inhalation duration, and the second intake amount is the intake amount corresponding to the previous time point; if the sum of the first and second intake amounts is less than the reference intake amount, the first intake amount and the second intake amount are added to obtain an updated second intake amount, and the process returns to the step of obtaining the intake speed corresponding to the current time point until the sum of the first and second intake amounts is greater than or equal to the reference intake amount;

[0029] When the puff duration reaches the target puff duration, the user is prompted to stop the current puff, and based on the user's puff feedback corresponding to the current puff, the initial temperature curve is adjusted to obtain a target temperature curve.

[0030] In another aspect, a device for adjusting a temperature curve is provided, the device comprising:

[0031] an acquisition module, configured to acquire a reference energy loss and an initial temperature curve, wherein the reference energy loss is used to indicate the energy loss required for each puff;

[0032] The prompt module is used to measure the temperature of the heating element after preheating, obtain the initial temperature, and prompt the user to start the current puff;

[0033] a measuring module, configured to measure the temperature of the heating element at a current time point to obtain a first temperature;

[0034] a determination module, configured to determine a target puff duration based on the initial temperature, the first temperature, a reference duration, the reference lost energy, and a first energy loss, wherein the reference duration is a period for measuring the temperature of the heating element, and the first energy loss is an energy loss from the start of the current puff to a previous time point;

[0035] The adjustment module is configured to prompt the user to end the current puff when the current puff duration reaches the target puff duration, and adjust the initial temperature curve based on the obtained puff feedback corresponding to the current puff to obtain a target temperature curve.

[0036] On the other hand, an electronic device is provided, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the above-mentioned method for adjusting the temperature curve when executing the computer program.

[0037] On the other hand, a heat-not-burning appliance is provided, comprising the electronic device described above.

[0038] On the other hand, a computer-readable storage medium is provided, wherein the storage medium stores a computer program, and the computer program can be executed by a processor to implement the steps of the above-mentioned method for adjusting the temperature curve.

[0039] The technical solution provided by this application can at least bring the following beneficial effects:

[0040] The present application obtains a reference energy loss and determines a target puff duration based on the initial temperature corresponding to the preset end, the first temperature corresponding to the current time point, the reference duration, the reference energy value, and the first energy loss from the start of the current puff to the previous time point. A prompt is given at the beginning or end of each puff, which can reduce errors in manual puffing and ensure that the energy loss achieved in each puff is equal to or just greater than the reference energy loss, thereby improving the accuracy of the obtained temperature curve and enhancing the user's puffing experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 A flow chart of a method for adjusting a temperature curve provided in an embodiment of the present application;

[0042] Figure 2 A schematic diagram of a temperature curve adjustment device provided in an embodiment of the present application;

[0043] Figure 3 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0044] The present invention will be further described in detail below by means of specific embodiments in conjunction with the accompanying drawings. Similar elements in different embodiments are numbered with associated similar elements. In the following embodiments, many detailed descriptions are provided to enable the present application to be better understood. However, those skilled in the art will readily appreciate that some of the features may be omitted in different circumstances, or may be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification. This is to avoid the core portion of the present application being overwhelmed by excessive descriptions, and for those skilled in the art, it is not necessary to describe these related operations in detail. They will fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0045] In addition, the features, operations, or characteristics described in the specification may be combined in any appropriate manner to form various embodiments. Furthermore, the steps or actions in the method description may be reordered or adjusted in a manner readily apparent to those skilled in the art. Therefore, the various sequences in the specification and drawings are provided solely for the purpose of clearly describing a particular embodiment and are not intended to be mandatory, unless otherwise specified.

[0046] The serial numbers assigned to components herein, such as "first," "second," etc., are used solely to distinguish the objects being described and do not convey any sequential or technical meaning. References to "connection" and "coupling" herein, unless otherwise specified, include both direct and indirect connections (couplings).

[0047] Next, the temperature curve adjustment method provided in the embodiment of the present application is explained in detail.

[0048] Figure 1 This is a flow chart of a temperature curve adjustment method provided in an embodiment of the present application. Figure 1 , the method includes the following steps.

[0049] Step 101: Obtain a reference energy loss and an initial temperature curve. The reference energy loss is used to indicate the energy loss required for each puff.

[0050] When manually puffing, the temperature of the heating element may drop differently due to different puffing strengths, resulting in different energy losses with each puff. Therefore, a reference energy loss can be obtained to specify the energy loss required for each puff in the subsequent process. This ensures that the energy loss for each puff is equal or has only a small error, thereby improving the accuracy of the obtained temperature curve and enhancing the user's puffing experience.

[0051] In addition, it is also necessary to obtain an initial temperature curve, thereby adjusting the initial temperature curve to determine the most accurate temperature curve.

[0052] In some embodiments, the reference energy loss and initial temperature curve may be determined in advance by a technician, thereby enabling the reference energy loss and initial temperature curve to be directly obtained.

[0053] Step 102: After preheating is completed, the temperature of the heating element is measured to obtain an initial temperature, and the user is prompted to take the current puff.

[0054] In some embodiments, before using the heat-not-burning appliance, it needs to be preheated to reach the corresponding temperature in the temperature curve.

[0055] Furthermore, in some embodiments, the heating element may need to reach different temperatures at different time points in the temperature curve, resulting in different temperatures of the heating element after preheating during different puffs. Therefore, the temperature of the heating element needs to be measured after preheating to obtain the initial temperature corresponding to each puff.

[0056] It should be noted that the heating element temperature of the non-combustible heating appliance can be measured by a temperature sensor or an NCT (Negative Temperature Coefficient) thermistor, or by other temperature measuring devices. This embodiment of the present application does not limit this.

[0057] In some embodiments, it is also necessary to prompt the user to begin the current puff. For example, the heat-not-burn device can vibrate to prompt the user to begin the current puff. For another example, if the heat-not-burn device includes a display panel, the user can be prompted to begin the current puff by displaying a puff start prompt on the display panel.

[0058] It should be noted that the above description uses vibration or display prompts to prompt the user to start the current puff, or in actual applications, other methods can be used to prompt the user to start the current puff. This embodiment of the present application is not limited to this.

[0059] Step 103: measuring the temperature of the heating element at the current time point to obtain a first temperature.

[0060] In some embodiments, after the current puff begins, in order to determine the total energy loss from the time point of the puff start to the current time point, it is also necessary to measure the temperature of the heating element at the current time point to obtain the first temperature.

[0061] For example, assuming the current time point is 0.02 seconds, meaning the current puff has lasted 0.02 seconds, then the heating element temperature measured when the current puff lasted 0.02 seconds is the first temperature. For another example, assuming the current time point is 1 second, meaning the current puff has lasted 1 second, then the heating element temperature measured when the current puff lasted 1 second is the first temperature.

[0062] Step 104: Determine a target puff duration based on the initial temperature, the first temperature, the reference duration, the reference lost energy, and the first energy loss. The reference duration is the period for measuring the temperature of the heating element, and the first energy loss is the energy loss from the start of the current puff to the previous time point.

[0063] In some embodiments, in order to ensure that the actual energy loss is close to the reference energy loss, the temperature of the heating element needs to be measured periodically, thereby determining a reference duration, which is the period for measuring the temperature of the heating element. For example, the reference duration can be 0.02 seconds, that is, the temperature of the heating element needs to be measured every 0.02 seconds; or the reference duration can be 0.04 seconds, then the temperature of the heating element needs to be measured every 0.04 seconds.

[0064] Based on the above description, the reference duration is the period for measuring the temperature of the heating element. Therefore, the time interval between each time point is equal to the reference duration. For example, if the reference duration is 0.02 seconds and the current time point is 0.06 seconds, then the previous time point is 0.04 seconds and the next time point is 0.08 seconds.

[0065] Continuing with the above description, the first energy loss is the energy loss from the start of the current puff to the previous time point. For example, assuming the reference duration is 0.02 seconds and the current time point is 0.06 seconds, then the first energy loss is the energy loss from the start of the current puff to 0.04 seconds, i.e., the energy loss from 0 to 0.04 seconds. For another example, assuming the current time point is 1 second, then the first energy loss is the energy loss from the start of the current puff to 0.98 seconds, i.e., the energy loss from 0 to 0.98 seconds.

[0066] In some embodiments, the target puff duration may be determined according to the following steps (1)-(2);

[0067] (1) Determine a second energy loss based on the initial temperature, the first temperature, and the reference time.

[0068] Since the reference duration is the interval between the previous time point and the current time point, the second energy loss needs to be determined based on this reference duration. Therefore, the second energy loss is the energy loss from the previous time point to the current time point. For example, assuming the reference duration is 0.02 seconds and the current time point is 0.08 seconds, the second energy loss is the energy loss from 0.06 seconds to 0.08 seconds.

[0069] As an example, the second energy loss may be determined according to the following formula (1):

[0070] P2=(T0-T1) 2 t=ΔT 2 t (1)

[0071] Among them, P2 represents the second energy loss; T0 represents the initial temperature, that is, the temperature of the heating element after the preheating of the heating non-combustion device is completed during the current puff; T1 represents the first temperature, that is, the temperature of the heating element at the current time point; t represents the reference time, that is, the period for measuring the temperature of the heating element; ΔT represents the difference between the initial temperature and the first temperature.

[0072] It should be noted that the above method of determining the second energy loss is only an example. In actual applications, the second energy loss can also be determined by other methods, and the embodiments of the present application do not limit this.

[0073] (2) If the sum of the first energy loss and the second energy loss is greater than or equal to the reference energy loss, the duration from the start of the current puff to the current time point is determined as the target puff duration.

[0074] Based on the above description, the first energy loss is the energy loss from the start of the current puff to the previous time point, and the second energy loss is the energy loss from the previous time point to the current time point. Therefore, the sum of the first and second energy losses is the energy loss from the start of the current puff to the current time point.

[0075] In addition, the reference energy loss is used to indicate the energy loss that needs to be achieved for each puff. Thus, by comparing the sum of the first energy loss and the second energy loss with the reference energy loss, it can be determined whether the current puff meets the standard.

[0076] If the sum of the first energy loss and the second energy loss is greater than or equal to the reference energy loss, it indicates that the target puff duration has been met at the current time point. Further puffs will cause errors in the subsequent temperature curve adjustment process. Therefore, the duration between the start of the current puff and the current time point can be determined as the target puff duration.

[0077] If the sum of the first and second energy losses is less than the reference energy loss, the temperature of the heating element is measured at the next time point to obtain a second temperature, and the second energy loss is updated based on the initial temperature, the second temperature, and the reference duration. In other words, if the sum of the first and second energy losses is less than the reference energy loss, it indicates that the current puff has not yet met the standard, and the current puff needs to continue. The temperature of the heating element will also need to be measured at the next time point to determine the second temperature.

[0078] After the second temperature is obtained, the second energy loss needs to be updated based on the difference between the initial temperature and the second temperature and the reference time.

[0079] In some embodiments, the implementation process of updating the second energy loss includes: determining an energy update value based on the initial temperature, the second temperature and the reference time, and then adding the energy update value to the second energy loss to obtain an updated second energy loss.

[0080] Based on the above description, the reference duration between the next time point and the current time point is known, and thus the energy update value is the energy loss from the current time point to the next time point. As an example, the energy update value can be determined according to the above formula (1).

[0081] After obtaining the energy update value, the energy update value can be added to the second energy loss to update the second energy loss to obtain an updated second energy loss. Since the second energy loss is the energy loss from the previous time point to the current time point, and the energy update value is the energy loss from the current time point to the next time point, the updated second energy loss is the energy loss from the previous time point to the next time point.

[0082] Continuing with the above description, after obtaining the updated second energy loss, the first energy loss and the updated second energy loss are added, and the sum of the first energy loss and the updated second energy loss is compared with the reference energy value to determine whether the current puff meets the standard; if so, the duration from the start of the current puff to the next time point is determined as the target puff duration; if not, the heating element temperature is continued to be periodically measured, and the updated second energy loss is continued to be updated until the current puff meets the standard, and the duration from the start of the current puff to the time point after the second energy loss is updated is determined as the target puff duration.

[0083] As an example, assume that the reference energy loss is X, the reference duration is 0.02 seconds, the first energy loss is A, the second energy loss is B, and the duration between the start of the current puff and the current time point is 2 seconds. If X is greater than or equal to A+B, it means that the current puff has met the standard, so 2 seconds can be determined as the target puff duration; if X is less than A+B, it means that the current puff has not met the standard, and at the next time point, that is, 2.02 seconds, the heating element temperature must be measured to obtain the second temperature, and then the energy update value Z is obtained, and then the updated second energy loss is obtained as B+Z1; then compare A+B+Z1 with X. If X is greater than or equal to A+B+Z1, then 2.02 seconds is determined as the target puff duration; if X is less than A+B+Z1, then At 2.04 seconds, the updated second energy loss B+Z1 is updated again. Assuming that the energy update value obtained at 2.04 seconds is updated, the updated second energy loss is B+Z1+Z2. Then, A+B+Z1+Z2 is compared with X. If X is greater than or equal to A+B+Z1+Z2, 2.04 seconds is determined as the target puff duration. If X is less than A+B+Z1+Z2, the second energy loss is updated again at 2.06 seconds. The above steps are repeated until the current puff meets the target puff duration and the target puff duration is determined.

[0084] It can be seen from this that the energy loss of each cycle should be accumulated until the accumulated energy loss is equal to or greater than the reference energy loss, indicating that the puffing meets the standard, and the time from the start of puffing to the time point of the last accumulation is determined as the target puffing time.

[0085] Step 105: When the current puff duration reaches the target puff duration, the user is prompted to end the current puff, and based on the obtained puff feedback corresponding to the current puff, the initial temperature curve is adjusted to obtain a target temperature curve.

[0086] After determining the target puff duration, when the current puff duration reaches the target puff duration, the user is prompted to end the current puff. For example, the heat-not-burn device can vibrate to prompt the user to end the current puff. For another example, if the heat-not-burn device includes a display panel, the user can also be prompted to end the current puff by displaying a puff end prompt on the display panel.

[0087] It should be noted that the above description uses vibration or display prompts to prompt the user to end the current puff, or in actual applications, other methods can be used to prompt the user to end the current puff. This embodiment of the application is not limited to this.

[0088] In some embodiments, current puff feedback may also be obtained, where the puff feedback indicates whether the user considers the aerosol concentration and aerosol temperature generated by the heat-not-burn device to be appropriate for the current puff.

[0089] After obtaining puff feedback for the current puff, the portion of the initial temperature curve corresponding to the current puff needs to be adjusted based on the puff feedback to obtain a target temperature curve. As an example, assuming the puff feedback indicates that the aerosol temperature of the current puff was high, that is, the current puff produced a burnt taste, the temperature corresponding to the current puff in the initial temperature curve can be appropriately lowered to obtain the target temperature curve.

[0090] In some embodiments, after obtaining the target temperature curve, the method further includes: prompting the user to take multiple puffs based on the target temperature curve, and obtaining puff feedback corresponding to each puff. If the puff feedback indicates that the puff experience is acceptable, the target temperature curve is determined as the temperature curve corresponding to the heat-not-burn device; if the puff feedback indicates that the puff experience is unacceptable, the target temperature curve is updated to the initial temperature curve, and the method returns to the step of obtaining the reference energy loss and the initial temperature curve.

[0091] After obtaining the target temperature curve, in order to ensure the accuracy of the target temperature curve, the heat-not-burn device is operated based on the target curve, prompting the user to take multiple puffs, and obtaining puff feedback corresponding to each puff to determine whether the current target temperature curve is accurate.

[0092] If the puff feedback indicates that the puff feeling is qualified, it means that the current target temperature curve is accurate, and the target temperature can be determined as the temperature curve corresponding to the heat-not-burning appliance, so that the heat-not-burning appliance can operate based on the target temperature curve in the subsequent process; if the puff feedback indicates that the puff feeling is unqualified, it means that there is an error in the current target temperature curve. If the target temperature curve is determined as the temperature curve corresponding to the heat-not-burning appliance, it may affect the user experience. Therefore, the target temperature curve needs to be adjusted again.

[0093] In some embodiments, the target temperature curve can be updated to the initial temperature curve, and then the process returns to step 101 to adjust the temperature curve again until the puff feedback corresponding to each puff obtained based on the adjusted temperature curve indicates a satisfactory puff experience. This ensures the accuracy of the resulting temperature curve and improves the user experience of the heat-not-burn device.

[0094] In some embodiments, different puffing forces may result in different air intake velocities during manual puffing, leading to different air intake volumes for each puff. Therefore, a reference air intake volume can be obtained to subsequently specify the required air intake volume for each puff, ensuring that the air intake volume for each puff is equal or has only a small error, thereby improving the accuracy of the resulting temperature curve and enhancing the user's puffing experience.

[0095] Thus, the duration of each puff, i.e., the target puff duration, can also be determined based on the air intake volume, and a corresponding prompt can be provided. This specific process includes: obtaining a reference air intake volume and an initial temperature curve. The reference air intake volume indicates the desired air intake volume for each puff; after preheating is complete, prompting the user to begin the current puff. Then, obtaining the air intake speed corresponding to the current time point and determining a first air intake volume based on the air intake speed corresponding to the current time point and a first time duration. The first time duration is the interval between the start of the current puff and the current time point. If the sum of the first and second air intake volumes is greater than or equal to the reference air intake volume, the first time duration is determined as the target puff duration, and the second air intake volume is the air intake volume corresponding to the previous time point. If the sum of the first and second air intake volumes is less than the reference air intake volume, the first and second air intake volumes are added to obtain an updated second air intake volume, and the process returns to the step of obtaining the air intake speed corresponding to the current time point until the sum of the first and second air intake volumes is greater than or equal to the reference air intake volume. When the puff duration reaches the target puff duration, the user is prompted to stop the current puff, and based on the user's puff feedback corresponding to the current puff, the initial temperature curve is adjusted to obtain the target temperature curve.

[0096] In some embodiments, the puffing can be performed by a machine rather than a user. That is, the machine (such as a smoking robot with a suction pump) can be connected to the heat-not-burn device and receive a signal from the heat-not-burn device, which carries temperature information and puff time information of the heat-not-burn device. Thus, the machine can determine the puff time and puff intensity based on the temperature information and puff time information.

[0097] This embodiment of the present application obtains a reference energy loss and determines a target puff duration based on the initial temperature corresponding to the end of the preset, the first temperature corresponding to the current time point, the reference duration, the reference energy value, and the first energy loss from the start of the current puff to the previous time point. This prompt is provided at the beginning or end of each puff, reducing errors in manual puffing and ensuring that the energy loss achieved with each puff is equal to or just greater than the reference energy loss. This improves the accuracy of the resulting temperature curve and enhances the user's puffing experience. Furthermore, the target puff duration can be determined by obtaining a reference air intake volume, increasing the flexibility of the present application solution.

[0098] Figure 2 This is a schematic diagram of the structure of a temperature curve adjustment device provided in an embodiment of the present application, see Figure 2 The device includes: an acquisition module 201, a prompt module 202, a measurement module 203, a determination module 204 and an adjustment module 205.

[0099] An acquisition module 201 is configured to acquire a reference energy loss and an initial temperature curve, wherein the reference energy loss indicates the energy loss required for each puff;

[0100] The prompt module 202 is used to measure the temperature of the heating element after preheating is completed, obtain the initial temperature, and prompt the user to start the current puff;

[0101] The measuring module 203 is configured to measure the temperature of the heating element at a current time point to obtain a first temperature;

[0102] a determination module 204 for determining a target puff duration based on the initial temperature, the first temperature, a reference duration, the reference lost energy, and a first energy loss, wherein the reference duration is a period for measuring the temperature of the heating element, and the first energy loss is energy loss from the start of the current puff to the previous time point;

[0103] The adjustment module 205 is configured to prompt the user to end the current puff when the current puff duration reaches the target puff duration, and adjust the initial temperature curve based on the obtained puff feedback corresponding to the current puff to obtain a target temperature curve.

[0104] In the embodiment of the present application, a reference energy loss is obtained, and a target puff duration is determined based on the initial temperature corresponding to the end of the preset, the first temperature corresponding to the current time point, the reference duration, the reference energy value, and the first energy loss from the start of the current puff to the previous time point. A prompt is provided at the start or end of each puff, thereby reducing errors in manual puffing and ensuring that the energy loss achieved with each puff is equal to or just greater than the reference energy loss, thereby improving the accuracy of the obtained temperature curve and enhancing the user's puffing experience.

[0105] It should be noted that the temperature curve adjustment device provided in the above embodiment is only illustrated by the division of the above functional modules. In actual applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the adjustment device can be divided into different functional modules to complete all or part of the functions described above. In addition, the temperature curve adjustment device provided in the above embodiment and the temperature curve adjustment method embodiment described above are based on the same concept. The specific implementation process is detailed in the method embodiment and will not be repeated here.

[0106] Figure 3 This is a schematic diagram of the structure of the electronic device provided in the embodiment of the present application. Figure 3 As shown, the electronic device 3 may include at least one processor 30 ( Figure 3 Only one processor 30 is shown in the figure), a memory 31, and a computer program 32 stored in the memory 31 and executable on at least one processor 30. When the processor 30 executes the computer program 32, the steps in any of the above-mentioned method embodiments are implemented, for example Figure 1 Steps 101 to 105 in the embodiment shown. Alternatively, when the processor 30 executes the computer program 32, the functions of the modules in the above-mentioned device embodiments are realized, for example Figure 2 Functions of modules 201 to 205 are shown.

[0107] Exemplarily, the computer program 32 may be divided into one or more modules / units, one or more of which are stored in the memory 31 and executed by the processor 30 to implement the present application. The one or more modules / units may be a series of computer program 32 instruction segments capable of performing specific functions, and the instruction segments are used to describe the execution process of the computer program 32 in the electronic device 3.

[0108] On the other hand, a computer-readable storage medium is provided. The computer-readable storage medium stores a computer program 32. When the computer program 32 is executed by the processor 30, the steps in the above-mentioned method embodiments can be implemented.

[0109] On the other hand, a computer program product is provided. When the computer program product is run on an electronic device, the electronic device can implement the steps in the above-mentioned various method embodiments when executing the computer program product.

[0110] Those skilled in the art will appreciate that all or part of the functions of the various methods in the above embodiments can be implemented by hardware or by computer program. When all or part of the functions in the above embodiments are implemented by computer program, the program can be stored in a computer-readable storage medium, and the storage medium can include: read-only memory, random access memory, disk, optical disk, hard disk, etc., and the program is executed by a computer to implement the above functions. For example, the program is stored in the memory of the device, and when the program in the memory is executed by the processor, all or part of the above functions can be implemented. In addition, when all or part of the functions in the above embodiments are implemented by computer program, the program can also be stored in a storage medium such as a server, another computer, disk, optical disk, flash disk or mobile hard disk, and saved in the memory of the local device by downloading or copying, or the system of the local device is updated. When the program in the memory is executed by the processor, all or part of the functions in the above embodiments can be implemented.

[0111] The above examples are used to illustrate the present invention, which are only used to help understand the present invention and are not intended to limit the present invention. Those skilled in the art can make several simple deductions, modifications or substitutions based on the concept of the present invention.

Claims

1. A method for adjusting a temperature curve, characterized in that: The method comprises: Obtaining a reference energy loss and an initial temperature curve, wherein the reference energy loss is used to indicate the energy loss required for each puff; After preheating is completed, the temperature of the heating element is measured to obtain the initial temperature, and the user is prompted to start the current puff; Measuring the temperature of the heating element at a current time point to obtain a first temperature; determining a target puff duration based on the initial temperature, the first temperature, a reference duration, the reference lost energy, and a first energy loss, wherein the reference duration is a period for measuring the temperature of the heating element, and the first energy loss is energy loss from the start of the current puff to the previous time point; When the current puff duration reaches the target puff duration, the user is prompted to end the current puff, and based on the obtained puff feedback corresponding to the current puff, the initial temperature curve is adjusted to obtain a target temperature curve.

2. The method according to claim 1, wherein The determining of the target puff duration based on the initial temperature, the first temperature, the reference duration, the reference lost energy, and the first energy loss includes: determining a second energy loss based on the initial temperature, the first temperature, and the reference time; If the sum of the first energy loss and the second energy loss is greater than or equal to the reference energy loss, the duration from the start of the current puff to the current time point is determined as the target puff duration.

3. The method according to claim 2, wherein If the sum of the first energy loss and the second energy loss is less than the reference energy loss, the method further includes: At a next time point, the temperature of the heating element is measured to obtain a second temperature; The second energy loss is updated based on the initial temperature, the second temperature, and the reference time.

4. The method according to claim 3, wherein The updating of the second energy loss based on the initial temperature, the second temperature, and the reference duration includes: determining an energy update value based on the initial temperature, the second temperature, and the reference duration; The energy update value is added to the second energy loss to obtain the updated second energy loss.

5. The method according to claim 1, wherein After obtaining the target temperature curve, the method further includes: prompting the user to take multiple puffs based on the target temperature profile; Get puff feedback corresponding to each puff; If the puff feedback indicates that the puff experience is acceptable, determining the target temperature curve as a temperature curve corresponding to the heat-not-burn appliance; If the puff feedback indicates that the puff experience is unsatisfactory, the target temperature curve is updated to the initial temperature curve, and the process returns to the step of obtaining the reference energy loss and the initial temperature curve.

6. The method according to claim 1 or 5, wherein: The method further comprises: Obtaining a reference intake air volume and the initial temperature curve, wherein the reference intake air volume is used to indicate an intake air volume to be achieved in each puff; After preheating is complete, the user is prompted to start the current puff; Obtaining an intake speed corresponding to the current time point, and determining a first intake volume based on the intake speed corresponding to the current time point and a first time duration, where the first time duration is the interval between the start of the current puff and the current time point; If the sum of the first and second intake amounts is greater than or equal to the reference intake amount, the first duration is determined as the target inhalation duration, and the second intake amount is the intake amount corresponding to the previous time point; if the sum of the first and second intake amounts is less than the reference intake amount, the first intake amount and the second intake amount are added to obtain an updated second intake amount, and the process returns to the step of obtaining the intake speed corresponding to the current time point until the sum of the first and second intake amounts is greater than or equal to the reference intake amount; When the puff duration reaches the target puff duration, the user is prompted to stop the current puff, and based on the user's puff feedback corresponding to the current puff, the initial temperature curve is adjusted to obtain a target temperature curve.

7. A temperature curve adjustment device, characterized in that: The device comprises: an acquisition module, configured to acquire a reference energy loss and an initial temperature curve, wherein the reference energy loss is used to indicate the energy loss required for each puff; The prompt module is used to measure the temperature of the heating element after preheating, obtain the initial temperature, and prompt the user to start the current puff; a measuring module, configured to measure the temperature of the heating element at a current time point to obtain a first temperature; a determination module, configured to determine a target puff duration based on the initial temperature, the first temperature, a reference duration, the reference lost energy, and a first energy loss, wherein the reference duration is a period for measuring the temperature of the heating element, and the first energy loss is an energy loss from the start of the current puff to a previous time point; The adjustment module is configured to prompt the user to end the current puff when the current puff duration reaches the target puff duration, and adjust the initial temperature curve based on the obtained puff feedback corresponding to the current puff to obtain a target temperature curve.

8. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein: When the processor executes the computer program, the method according to any one of claims 1 to 6 is implemented.

9. A heat-not-burn device, characterized in that: include: The electronic device according to claim 8.

10. A computer-readable storage medium, characterized in that A computer program is stored on the medium, and the computer program can be executed by a processor to implement the method according to any one of claims 1 to 6.

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