Electronic atomization device and control method and apparatus therefor

Abstract

The application relates to an electronic atomization device and a control method and device thereof. The electronic atomization device comprises a processing module and a heating body. The processing module is used for acquiring a unit historical time length of the electronic atomization device being puffed. The processing module is also used for controlling the heating body to stop heating or to carry out temperature reduction heating according to a difference between the unit historical time length and a first preset time when the electronic atomization device is puffed, wherein the first preset time is less than the unit historical time length. The electronic atomization device can reduce atomized matrix in an airway.

Description

Technical Field

[0001] This application relates to the field of atomizing equipment, and in particular to an electronic atomizing device and its control method and apparatus. Background Technology

[0002] The working principle of electronic atomizing devices is mainly to heat the atomizing matrix by means of atomization, using energy provided by the internal battery to form an aerosol for users to inhale.

[0003] However, in actual use, after inhalation, the atomized aerosol will adhere to the area around the mouthpiece and the inner wall of the airway, condensing into aerosol condensate (i.e., reverting to the atomizing matrix). As the number of inhalations increases, the amount of aerosol condensate in the airway will increase, which may cause the user to inhale the condensate and reduce the user experience. Summary of the Invention

[0004] Therefore, it is necessary to provide an electronic atomizing device and its control method and apparatus that can reduce the atomizing matrix in the air passage of the electronic atomizing device in order to address the above-mentioned technical problems.

[0005] In a first aspect, this application provides an electronic atomizing device, which includes:

[0006] Processing module and heating element;

[0007] The processing module is used to obtain the unit historical duration of the electronic atomization device being inhaled;

[0008] The processing module is further configured to control the heating element to stop heating or cool down when the electronic atomizing device is inhaled, based on the difference between the unit historical duration and the first preset time, wherein the first preset time is less than the unit historical duration.

[0009] In one embodiment, the processing module is further configured to:

[0010] Obtain the historical duration of each inhalation from the electronic atomizing device;

[0011] The average duration of the historical duration is obtained, and the average duration is used as the unit historical duration.

[0012] In one embodiment, the processing module is further configured to:

[0013] Obtain the historical duration of each inhalation by the electronic atomizing device within a preset time period;

[0014] Obtain the first average duration within the preset time period, and obtain the unit historical duration based on the first average duration and the previously obtained first average duration.

[0015] In one embodiment, the processing module is further configured to:

[0016] Determine the number of historical durations obtained;

[0017] When the number of historical durations reaches a preset number, the first average duration is obtained.

[0018] In one embodiment, the processing module is further configured to:

[0019] Identify abnormal data in the historical time period. The abnormal data is data whose difference from other data in the historical time period is greater than or equal to a preset value. The other data is data in the historical time period other than the abnormal data.

[0020] Remove abnormal data from the historical duration and obtain the average duration of the historical duration after removing abnormal data.

[0021] In one embodiment, the processing module is further configured to:

[0022] Determine the ratio of the abnormal data to the historical duration;

[0023] If the ratio is greater than or equal to the preset value, the historical duration is discarded, and the step of obtaining the historical duration of each inhalation by the electronic atomizing device is executed again.

[0024] In one embodiment, the processing module is further configured to:

[0025] Determine the current duration of inhalation by the electronic atomizing device;

[0026] If the current duration is less than or equal to the difference between the unit historical duration and the first preset time, the heating element is controlled to heat up according to the current duration.

[0027] Secondly, this application also provides a control method for an electronic atomizing device, the method comprising:

[0028] Obtain the unit historical duration of the electronic atomization device being inhaled;

[0029] When the electronic atomizing device is inhaled, the heating element is controlled to stop heating or cool down based on the difference between the unit historical duration and the first preset time, wherein the first preset time is less than the unit historical duration.

[0030] Thirdly, this application also provides a control device for an electronic atomizing device, the device comprising:

[0031] The acquisition module is used to acquire the unit historical duration of the electronic atomization device being inhaled;

[0032] The control module is used to control the heating element to stop heating or cool down when the electronic atomizing device is inhaled, based on the difference between the unit historical duration and a first preset time, wherein the first preset time is less than the unit historical duration.

[0033] The aforementioned electronic atomizing device and its control method and apparatus include: an electronic atomizing device comprising a processing module and a heating element; the processing module is used to acquire the unit historical duration of inhalation by the electronic atomizing device; the processing module is further used to control the heating element to stop heating or cool down heating based on the difference between the unit historical duration and a first preset time when the electronic atomizing device is inhaled, wherein the first preset time is less than the unit historical duration. Through the above method, this application records the habitual data of inhalation by the electronic atomizing device, i.e., the unit historical duration, and then controls the heating element to stop heating or cool down heating in advance based on the acquired unit historical duration by a first preset time. This way, heating or cooling is stopped in advance during the inhalation process, reducing the aerosol generated by the electronic atomizing device, thereby ensuring that all generated aerosol is extracted from the electronic atomizing device during inhalation, and further reducing the atomization matrix in the airway of the electronic atomizing device. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the module structure of the electronic atomization device provided in an embodiment of the present invention;

[0035] Figure 2 This is the working timeline of the electronic atomization device provided in the embodiments of the present invention;

[0036] Figure 3 This is a flowchart illustrating the control method of an electronic atomizing device in one embodiment;

[0037] Figure 4 This is a schematic diagram of the module structure of the control device of an electronic atomizing device in one embodiment. Detailed Implementation

[0038] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0039] In one embodiment, an electronic atomizing device is provided, such as Figure 1 As shown, the electronic atomizing device includes:

[0040] The device includes a processing module 110 and a heating element 120, wherein the heating element 120 is used to heat the atomizing matrix in the electronic atomizing device. The electronic atomizing device also includes an air passage that connects to the outside world and the heating element 120. After the heating element 120 atomizes the atomizing matrix, it forms an aerosol, which can be inhaled by the user through the air passage.

[0041] In specific implementations, the electronic atomizer may also include modules such as a power module (not shown) and a storage chamber (not shown). The power module is used to provide energy to the processing module 110 and the heating element 120 so that the processing module 110 and the heating element 120 can work normally. The storage chamber is used to store the atomizing matrix. The structure of the electronic atomizing device is not limited here.

[0042] The processing module 110 is used to obtain the unit historical duration of the electronic atomization device being inhaled.

[0043] As one embodiment, the processing module 110 is used to obtain the historical duration of each inhalation of the electronic atomizing device; obtain the average duration of the historical duration, and use the average duration as the unit historical duration.

[0044] Specifically, the processing module 110 can detect the historical duration of each inhalation by the electronic atomizing device, save the detected historical duration, and then average the saved historical duration to obtain the average duration of the historical duration, which is used as the unit historical duration. The processing module 110 can obtain the historical duration of each inhalation by detecting the start and end times of the resistance change of the microphone (i.e., the airflow sensor) within the electronic atomizing device.

[0045] As another embodiment, the unit history duration can also be pre-stored in the electronic atomization device, that is, the processing module 110 can read the pre-stored data to obtain the unit history duration pre-stored in the electronic atomization device.

[0046] The processing module 110 is further configured to control the heating element to stop heating or cool down heating in advance by a first preset time when the electronic atomizing device is inhaled, based on the unit historical duration, wherein the first preset time is less than the unit historical duration.

[0047] Specifically, after obtaining the unit historical duration, the processing module 110 controls the heating element to stop heating or cool down when the electronic atomizing device is inhaled, a first preset time in advance. The first preset time is less than the unit historical duration. For example, such as... Figure 2 As shown, Figure 2The midline segment represents the time axis of each inhalation, which includes the start time, end time, and advance time of each inhalation. That is, the electronic atomizing device begins inhalation at the start time and ends inhalation at the end time. The duration from the start to the end time is the unit historical duration. Assuming the unit historical duration is 3 seconds and the first preset time is 0.5 seconds, 2.5 seconds after the start time, the advance time is reached. At this point, the processing module 110 controls the heating element 120 to stop heating or cool down. Specifically, this can be achieved by controlling the amount of energy supplied to the heating element 120 by the power module. In the specific control process, the difference between the unit historical duration and the first preset time can be obtained. Then, timing starts from the start time of inhalation by the electronic atomizing device. When the timing reaches the difference between the unit historical duration and the first preset time, the heating element 120 is controlled to stop heating or cool down.

[0048] The aforementioned electronic atomizing device includes a processing module and a heating element. The processing module is used to acquire the unit historical duration of inhalation from the electronic atomizing device. The processing module is also used to control the heating element to stop heating or cool down during inhalation based on the difference between the unit historical duration and a first preset time, wherein the first preset time is less than the unit historical duration. Through this method, this application records the habitual data of inhalation from the electronic atomizing device, i.e., the unit historical duration, and then controls the heating element to stop heating or cool down based on the acquired unit historical duration beforehand by a first preset time. This early cessation of heating or cooling during inhalation reduces the aerosol generated by the electronic atomizing device, thereby ensuring that all generated aerosol is extracted from the electronic atomizing device during inhalation, and further reducing the atomization matrix within the airway of the electronic atomizing device.

[0049] As one embodiment, the processing module 110 is further configured to: obtain the historical duration of each inhalation of the electronic atomizing device within a second preset time period; obtain the first average duration within the second preset time period, and obtain the unit historical duration based on the first average duration and the previously obtained first average duration.

[0050] Specifically, to reduce the storage pressure and computing resources required for the electronic atomizing device, the processing module 110 can also obtain the historical duration of each inhalation by the electronic atomizing device within a second preset time period. The second preset time period can be any time period. As one embodiment, the second preset time period is the previous month, and the processing module 110 obtains the historical duration of each inhalation by the electronic atomizing device within the previous month. As another embodiment, the second preset time period is the previous day, and the processing module 100 obtains the historical duration of each inhalation by the electronic atomizing device on the previous day. Thus, only the historical duration of each inhalation by the electronic atomizing device within the previous month (or the previous day) is used to obtain the unit historical duration. The calculation scheme can adopt an averaging method, which will not be elaborated here. Using less data in this way can reduce the required computing resources.

[0051] In another embodiment, the processing module 110 can also obtain the unit historical duration within a second preset time period, and for ease of explanation, define the currently obtained unit historical duration as the first average duration. Then, it averages the first average duration with the previously calculated first average duration to obtain the unit historical duration. In this case, the electronic atomizing device only needs to store the previously calculated unit historical duration and the historical duration of vaping within the second time period; it does not need to record the data used for the previously calculated unit historical duration. This reduces the storage pressure and computing resources of the electronic atomizing device, while enabling periodic updates to the unit historical duration at the second preset time interval. It is understandable that the more calculations performed, the closer the obtained unit historical duration will be to user habits.

[0052] As one embodiment, the processing module 110 is further configured to: determine the number of historical durations obtained; when the number of historical durations reaches a preset number, obtain the average duration of the historical durations, and use the average duration as the unit historical duration.

[0053] Specifically, during the data recording process, the processing module 110 can first determine the number of historical durations to be obtained. When the number of historical durations reaches a preset number, the average duration of the historical durations is obtained, and the average duration is used as the unit historical duration. As an example, if the preset number is 10,000, the electronic atomizing device can start recording the number of times it is inhaled from the beginning. When the number of times reaches 10,000, the historical duration of the 10,000 times is averaged to obtain the unit historical duration.

[0054] As another example, during the process of recording the historical duration of each inhalation of the electronic atomizing device within the second preset time period, the number of historical durations within the second preset time period can be determined. If a preset number of historical durations is obtained (inhalation data exceeding the preset number within the second preset time period is not counted), assuming the preset number is 20 times, the average duration of these 20 historical durations is calculated as the first average duration. Then, the first average duration and the previously calculated first average duration are used to obtain the unit historical duration.

[0055] As one embodiment, the processing module is further configured to:

[0056] Identify abnormal data in the historical time period. The abnormal data is data whose difference from other data in the historical time period is greater than or equal to a preset value. The other data is data in the historical time period other than the abnormal data.

[0057] Remove abnormal data from the historical duration and obtain the average duration of the historical duration after removing abnormal data.

[0058] Specifically, to improve the accuracy of historical duration, after obtaining the historical duration, it can be cleaned up. First, abnormal data in the historical duration is identified. Abnormal data is data whose difference from other data in the historical duration is greater than or equal to a preset value. Assume the suction data of a certain record is shown in the table below:

[0059] Number of suctions 1 2 3 4 5 6 7 8 9 Duration 3.1 3.0 2.9 4.1 3.1 1.5 2.9 3.0 2.8

[0060] The data was sampled 9 times in this record. The difference between each sampled data and other data was calculated. For example, the difference between the first sample of 3.1 and other data was calculated. The difference between the first sample and the fourth and sixth samples was relatively large. The other results were all within the preset difference range. At this time, the fourth and sixth samples were determined to be abnormal data.

[0061] As another embodiment, the difference between the obtained data and the previously calculated unit historical duration (i.e., the first average duration shown in the previous embodiment) can also be calculated. If the difference is not within the preset range, it is considered abnormal data, and other data is considered normal data.

[0062] After identifying abnormal data, the abnormal data is first cleared, and then the average duration of the historical data after clearing the abnormal data is calculated. For example, based on the average duration of data 1, 2, 3, 5, 7, 8, and 9 in the table above, the average is 2.97 seconds. If this embodiment is combined with the first embodiment, the unit historical duration is 2.97 seconds. If this embodiment is combined with the second embodiment, a first average duration is obtained. Then, the first average duration (2.97 seconds) is averaged with the first average duration obtained in the previous calculation to obtain the unit historical duration.

[0063] As one embodiment, the processing module is further configured to: The processing module is further configured to:

[0064] Determine the ratio of the abnormal data to the historical duration;

[0065] If the ratio is greater than or equal to a preset value, the historical duration obtained within the second preset time period will be discarded, and the historical duration of each inhalation by the electronic atomizing device within the third preset time period will be obtained.

[0066] Specifically, in this embodiment, after identifying abnormal data in the historical duration, the ratio of the abnormal data to the historical duration can also be determined, i.e., the proportion of abnormal data. If the ratio is greater than or equal to a preset value, it indicates that the data obtained this time is abnormal, for example, it may not be being used by a regular user of the electronic atomizing device. In this case, the historical duration obtained within the second preset time period is discarded, and the historical duration of each inhalation by the electronic atomizing device within the third preset time period is obtained. The third preset time period is a different time period from the second time period.

[0067] As one embodiment, the processing module 110 is further configured to: determine the current duration of the electronic atomizing device being inhaled; if the current duration is less than or equal to the difference between the unit historical duration and the first preset time, control the heating element to heat according to the current duration.

[0068] Specifically, in practical applications, each time the electronic atomizing device is inhaled, the current duration of inhalation is determined. If the current time is less than or equal to the unit historical duration, the heating element is controlled to stop heating based on the current duration. For example, if the unit historical duration is 3 seconds, and the user only inhaled for 2 seconds, and the first preset time is 0.5 seconds, then the current inhalation duration of 2 seconds is less than 2.5 seconds (unit historical duration 3 seconds - first preset time 0.5 seconds). In this case, the heating element 120 is controlled to heat for 2 seconds.

[0069] If the duration of inhalation is greater than the difference between the unit historical duration and the first preset time, the heating element 120 is controlled to stop heating or cool down before the electronic atomizing device is inhaled. For example, when the current duration of inhalation of the electronic atomizing device is greater than 2.5, the heating element 120 is controlled to stop heating or cool down.

[0070] Based on the same inventive concept, this application also provides a control method for implementing the aforementioned electronic atomizing device. The solution provided by this method is similar to the implementation described in the above-described electronic atomizing device; therefore, the specific limitations in one or more embodiments of the control method for electronic atomizing devices provided below can be found in the limitations of the electronic atomizing device described above, and will not be repeated here.

[0071] In one embodiment, such as Figure 3 As shown, this application provides a control method for an electronic atomizing device. Based on the above embodiments, the method includes:

[0072] Step 310: Obtain the unit historical duration of the electronic atomization device being inhaled;

[0073] Step 320: When the electronic atomizing device is inhaled, the heating element is controlled to stop heating or cool down based on the difference between the unit historical duration and the first preset time, wherein the first preset time is less than the unit historical duration.

[0074] The execution process of each step in this implementation can be referred to the above embodiments, and will not be repeated here.

[0075] The control method of the above-mentioned electronic atomization device records the habitual data of the electronic atomization device being drawn in, i.e., the unit historical duration, and then controls the heating element to stop heating or cool down the heating according to the obtained unit historical duration by a first preset time. In this way, the heating or cooling is stopped in advance during the drawing process, reducing the aerosol generated by the electronic atomization device. As a result, all the generated aerosol can be drawn out of the electronic atomization device during the drawing process, thereby reducing the atomization matrix in the airway of the electronic atomization device.

[0076] As one embodiment, obtaining the unit historical duration of inhalation by the electronic atomizing device includes:

[0077] Obtain the historical duration of each inhalation from the electronic atomizing device;

[0078] The average duration of the historical duration is obtained, and the average duration is used as the unit historical duration.

[0079] As one embodiment, obtaining the unit historical duration of inhalation by the electronic atomizing device includes:

[0080] Obtain the historical duration of each inhalation by the electronic atomizing device within the second preset time period;

[0081] Obtain the first average duration within the preset time period, and obtain the unit historical duration based on the first average duration and the previously obtained first average duration.

[0082] As one embodiment, obtaining the first average duration within the preset time period includes:

[0083] Determine the number of historical durations obtained;

[0084] When the number of historical durations reaches a preset number, the first average duration is obtained.

[0085] As one embodiment, obtaining the unit historical duration of inhalation by the electronic atomizing device includes:

[0086] Identify abnormal data in the historical time period. The abnormal data is data whose difference from other data in the historical time period is greater than or equal to a preset value. The other data is data in the historical time period other than the abnormal data.

[0087] Remove abnormal data from the historical duration and obtain the average duration of the historical duration after removing abnormal data.

[0088] As one embodiment, after identifying abnormal data in the historical time period, the process includes:

[0089] Determine the ratio of the abnormal data to the historical duration;

[0090] The method further includes:

[0091] If the ratio is greater than or equal to a preset value, the historical duration obtained within the second preset time period will be discarded, and the historical duration of each inhalation by the electronic atomizing device within the third preset time period will be obtained.

[0092] As one embodiment, the method further includes:

[0093] Determine the current duration of inhalation by the electronic atomizing device;

[0094] If the current duration is less than or equal to the difference between the unit historical duration and the first preset time, the heating element is controlled to heat up according to the current duration.

[0095] It should be understood that although the steps in the flowcharts of the embodiments described above are shown sequentially according to the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some steps in the flowcharts of the embodiments described above may include multiple steps or multiple stages. These steps or stages are not necessarily completed at the same time, but can be executed at different times. The execution order of these steps or stages is not necessarily sequential, but can be performed alternately or in turn with other steps or at least some of the steps or stages of other steps.

[0096] Based on the same inventive concept, this application also provides a control device for an electronic atomizing device to implement the control method for the electronic atomizing device described above. The solution provided by this device is similar to the implementation described in the control method for the electronic atomizing device. Therefore, the specific limitations in one or more embodiments of the control device for the electronic atomizing device provided below can be found in the limitations of the control method for the electronic atomizing device described above, and will not be repeated here.

[0097] In one embodiment, such as Figure 4 As shown, a control device for an electronic atomizing device is provided, comprising:

[0098] The acquisition module 410 is used to acquire the unit historical duration of the electronic atomization device being inhaled;

[0099] The control module 420 is used to control the heating element to stop heating or cool down heating when the electronic atomizing device is inhaled, based on the difference between the unit historical duration and a first preset time, wherein the first preset time is less than the unit historical duration.

[0100] In one embodiment, the control module 420 is further configured to:

[0101] Obtain the historical duration of each inhalation from the electronic atomizing device;

[0102] The average duration of the historical duration is obtained, and the average duration is used as the unit historical duration.

[0103] In one embodiment, the control module 420 is further configured to:

[0104] Obtain the historical duration of each inhalation by the electronic atomizing device within the second preset time period;

[0105] Obtain the first average duration within the second preset time period, and obtain the unit historical duration based on the first average duration and the previously obtained first average duration.

[0106] In one embodiment, the control module 420 is further configured to:

[0107] Determine the number of historical durations obtained;

[0108] When the number of historical durations reaches a preset number, the first average duration is obtained.

[0109] In one embodiment, the control module 420 is further configured to:

[0110] Identify abnormal data in the historical time period. The abnormal data is data whose difference from other data in the historical time period is greater than or equal to a preset value. The other data is data in the historical time period other than the abnormal data.

[0111] Remove abnormal data from the historical duration and obtain the average duration of the historical duration after removing abnormal data.

[0112] In one embodiment, the control module 420 is further configured to:

[0113] Determine the ratio of the abnormal data to the historical duration;

[0114] If the ratio is greater than or equal to a preset value, the historical duration obtained within the second preset time period will be discarded, and the historical duration of each inhalation by the electronic atomizing device within the third preset time period will be obtained.

[0115] In one embodiment, the control module 420 is further configured to:

[0116] Determine the current duration of inhalation by the electronic atomizing device;

[0117] If the current duration is less than or equal to the difference between the unit historical duration and the first preset time, the heating element is controlled to heat up according to the current duration.

[0118] Each module in the control device of the aforementioned electronic atomizing device can be implemented entirely or partially through software, hardware, or a combination thereof. These modules can be embedded in hardware within or independently of the processing module in a computer device (i.e., the control module 420 and the acquisition module 410 are embedded in the processing module 110), or they can be stored in software in the memory of the computer device, so that the processing module can call and execute the corresponding operations of each module.

[0119] In one embodiment, a computer-readable storage medium is provided having a computer program stored thereon, which, when executed by a processor, implements the steps of the control method of any of the above-described electronic atomizing devices.

[0120] Those skilled in the art will understand that all or part of the processes in the methods of the above embodiments can be implemented by a computer program instructing related hardware. The computer program can be stored in a non-volatile computer-readable storage medium, and when executed, it can include the processes of the embodiments of the above methods. Any references to memory, databases, or other media used in the embodiments provided in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM). The databases involved in the embodiments provided in this application may include at least one type of relational database and non-relational database. Non-relational databases may include, but are not limited to, blockchain-based distributed databases. The processing modules involved in the embodiments provided in this application may be general-purpose processing modules, central processing modules, graphics processing modules, digital signal processing modules, programmable logic devices, quantum computing-based data processing logic devices, etc., and are not limited to these.

[0121] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0122] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this application should be determined by the appended claims.

Claims

1. An electronic atomizing device, characterized in that, The electronic atomization device includes: Processing module and heating element; The processing module is used to obtain the unit historical duration of the electronic atomization device being inhaled; The processing module is also configured to start timing when the electronic atomizing device is inhaled, and when the timing reaches the difference between the unit historical duration and the first preset time, control the heating element to stop heating or cool down the heating, wherein the first preset time is less than the unit historical duration; The processing module is further configured to: obtain the historical duration of each inhalation by the electronic atomizing device; obtain the average duration of the historical duration, and use the average duration as the unit historical duration; Alternatively, obtain the historical duration of each inhalation by the electronic atomizing device within the second preset time period; obtain the first average duration within the second preset time period, and obtain the unit historical duration based on the first average duration and the previously obtained first average duration.

2. The electronic atomizing device according to claim 1, characterized in that, The processing module is further configured to: Determine the number of historical durations obtained; When the number of historical durations reaches a preset number, the first average duration is obtained.

3. The electronic atomizing device according to claim 1 or 2, characterized in that, The processing module is further configured to: Identify abnormal data in the historical time period. The abnormal data is data whose difference from other data in the historical time period is greater than or equal to a preset value. The other data is data in the historical time period other than the abnormal data. Remove abnormal data from the historical duration and obtain the average duration of the historical duration after removing abnormal data.

4. The electronic atomizing device according to claim 3, characterized in that, The processing module is further configured to: Determine the ratio of the abnormal data to the historical duration; If the ratio is greater than or equal to a preset value, the historical duration obtained within the second preset time period will be discarded, and the historical duration of each inhalation by the electronic atomizing device within the third preset time period will be obtained.

5. The electronic atomizing device according to claim 1, characterized in that, The processing module is further configured to: Determine the current duration of inhalation by the electronic atomizing device; If the current duration is less than or equal to the difference between the unit historical duration and the first preset time, the heating element is controlled to heat up according to the current duration.

6. A control method for an electronic atomizing device, characterized in that, The method includes: Obtain the unit historical duration of the electronic atomization device being inhaled; When the electronic atomizing device is inhaled, a timer is started. When the timer reaches the difference between the unit historical duration and the first preset time, the heating element of the electronic atomizing device is controlled to stop heating or cool down. The first preset time is less than the unit historical duration. The step of obtaining the unit historical duration of the electronic atomization device being inhaled includes: The historical duration of each inhalation by the electronic atomizing device is obtained; the average duration of the historical duration is obtained, and the average duration is used as the unit historical duration. Alternatively, obtain the historical duration of each inhalation by the electronic atomizing device within the second preset time period; obtain the first average duration within the second preset time period, and obtain the unit historical duration based on the first average duration and the previously obtained first average duration.

7. A control device for an electronic atomizing device, characterized in that, For implementing the control method of the electronic atomizing device according to claim 6, the apparatus comprises: The acquisition module is used to acquire the unit historical duration of the electronic atomization device being inhaled; The control module is used to control the heating element of the electronic atomizing device to stop heating or cool down when the electronic atomizing device is inhaled, based on the difference between the unit historical duration and a first preset time, wherein the first preset time is less than the unit historical duration.

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