Atomization device, control method thereof, electronic device and computer readable storage medium

Abstract

The application discloses an atomization device, comprising: a shell provided with a holding area and an air inlet channel, the holding area is provided with a grip force sensor, and the air inlet channel is provided with an air suction sensor; the grip force sensor can be used for sensing hand force data; the air suction sensor can be used for collecting air suction data; a controller is used for receiving hand coverage area data and air suction data, and driving an atomization core of the atomization device to work according to a data calculation result. The driving of the atomization core depends on the data calculation result corresponding to the hand coverage data and the air suction data, that is, the judgment of the hand coverage data and the air suction data is increased as the driving condition of the atomization device, so that the use of the atomization device is safer.

Description

Technical Field

[0001] This application relates to the field of electronic atomization technology, specifically to atomizing devices and their control methods, electronic devices, and computer-readable storage media. Background Technology

[0002] The core challenge of child locks for e-cigarettes lies in separating children from adults in a way that is imperceptible to the user.

[0003] Existing technologies mostly set the unlocking action in a static state, but children may still imitate it. Another solution uses inhalation to trigger the action, but based solely on inhalation flow, some children may reach the peak inhalation level of adults, making flow alone an unreliable differentiator. Summary of the Invention

[0004] This application provides a driving atomizing device and its control method to solve the problem that atomizing devices are easily unlocked by children.

[0005] This application provides a method for controlling an atomizing device, the method comprising: Acquire hand coverage data and inhalation data; The device receives the hand coverage data and the inhalation data, and drives the atomizing core of the atomizing device to work based on the data calculation results.

[0006] In some embodiments, the hand coverage data includes hand coverage area data S_hand and hand force data F_grip, and the inhalation data includes inhalation flow rate data Q; The process of receiving hand coverage data and inhalation data, and driving the atomizing core of the atomizing device to operate based on the data calculation results, includes: The atomizing core of the atomizing device is activated based on the calculation results of the hand coverage area data S_hand, the inhalation flow rate data Q, and the hand force data F_grip. If the calculation results meet the preset conditions, the atomizing core is activated; otherwise, the atomizing core is not activated.

[0007] In some embodiments, the preset conditions include driving thresholds, which include a minimum coverage area threshold S_th, a minimum grip strength threshold F_th, and a minimum inhalation threshold Q_th.

[0008] In some embodiments, the step of driving the atomizing core of the atomizing device to work based on the data calculation results specifically includes: The hand coverage data and the inhalation data are compared with the drive thresholds. When the hand coverage data and the inhalation data meet all the drive thresholds in the preset conditions, the calculation result meets the preset conditions.

[0009] In some embodiments, the preset conditions are: hand coverage area S_hand ≥ minimum coverage area threshold S_th, hand force data F_grip ≥ minimum grip force threshold F_th, and inhalation flow data Q ≥ minimum inhalation threshold Q_th.

[0010] In some embodiments, prior to the step of driving the atomizing core of the atomizing device to operate based on data calculation results, the following steps are included: Obtain the driver threshold calibration command; According to the drive threshold calibration instruction, obtain real-time drive data; Set the real-time driving data as the driving threshold.

[0011] This application also provides an atomizing device, which includes: The housing has a grip area and an air intake channel. The grip area is equipped with a grip force sensor, and the air intake channel is equipped with an inhalation sensor. The grip force sensor can be used to sense the force applied by the hand, and the inhalation sensor can be used to collect inhalation data. The controller receives hand coverage data and inhalation data, and drives the atomizing core of the atomizing device to work based on the data calculation results.

[0012] In some embodiments, the grip area is further provided with a touch sensor; the touch sensor can be used to sense hand coverage area data.

[0013] In some embodiments, the touch sensor is a multi-point capacitive touch sensing electrode array; the grip force sensor is a strain gauge or piezoresistive thin-film grip force sensor; and the air intake sensor is a MEMS flow sensor or differential pressure sensor.

[0014] In some embodiments, the multi-point capacitive touch sensing electrode array is disposed on one side of the housing to sense the coverage area and contour of the user's palm and fingers when gripping the device to obtain the hand coverage area data; the strain gauge or piezoresistive thin film grip force sensor is disposed on the other side of the housing or in the grip force concentration area of ​​the housing to detect the grip force magnitude to obtain the hand force data; the MEMS flow sensor or differential pressure sensor is disposed on the inner side of the air intake channel to collect the intake data.

[0015] This application also provides electronic devices including: Memory, used to store programs; A processor, used to execute a program, implement the control method of the atomizing device as described above.

[0016] This application also provides a computer-readable storage medium that, when the instructions in the computer-readable storage medium are executed by a processor, can implement any of the methods described above.

[0017] The implementation of this invention has the following beneficial effects: This application unlocks the nebulizer by monitoring hand coverage and inhalation data, significantly reducing the likelihood of children imitating the device and thus minimizing the possibility of misuse. Furthermore, the technology using multi-dimensional behavioral analysis not only reduces the probability of children cracking the device but also decreases the likelihood of accidental activation, reducing the risk of accidents such as dry burning or short circuits due to misoperation, thereby reducing safety hazards and improving the user experience for adults. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a flowchart of the control method of the atomizing device according to an embodiment of this application; Figure 2 This is a structural block diagram of the atomizing device according to an embodiment of this application; Figure 3 This is a structural block diagram of an electronic device according to an embodiment of this application.

[0019] Figure label: 100-Atomizing device; 1-Housing shell; 10-Grip area; 20-Air intake channel; 11-Touch sensor; 12-Grip force sensor; 21-Inhalation sensor; 3-Atomizing core; 501-Processor; 502-Memory; 5021-Computer program. Detailed Implementation

[0020] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0021] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments. At the same time, the steps or actions in the method description can be rearranged or adjusted in a manner obvious to those skilled in the art. Therefore, the various orders in the specification and drawings are only for the clear description of a particular embodiment and do not imply a necessary order, unless otherwise stated that a particular order must be followed.

[0022] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0023] Throughout this application, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0024] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0025] This application provides a control method for the aforementioned atomizing device; see [link to relevant documentation]. Figure 1 The methods include: Step 101: Obtain hand coverage data and inhalation data; Step 102: Receive hand coverage data and inhalation data, and drive the atomizing core of the atomizing device to work based on the data calculation results.

[0026] Specifically, when a valid hand is detected covering the atomizer's grip area, and an inhalation action meeting a preset threshold is detected, the trigger conditions for activating the atomizer core are determined, and the atomizer core is controlled to start heating and atomizing according to the preset power output. If only one of the data points meets the trigger requirements, the atomizer core will not activate, thus preventing accidental activation by children. This also avoids wasting atomizing fluid and potential safety hazards.

[0027] This application significantly improves safety by combining hand coverage data and inhalation data. The technology of joint judgment through multi-dimensional behavior reduces the probability of children cracking the device, reduces the possibility of accidental activation, reduces accidents such as dry burning and short circuits caused by misoperation, reduces safety hazards, and improves the user experience for adults.

[0028] In some embodiments, hand coverage data includes hand coverage area data S_hand and hand force data F_grip, and inhalation data includes inhalation flow rate data Q.

[0029] It receives hand coverage data and inhalation data, and drives the atomizing coil of the atomizing device to work based on the data calculation results, including: The atomizer core of the atomizer is activated based on the calculation results of the hand coverage area data S_hand, the inhalation flow rate data Q, and the hand force data F_grip. If the calculation results meet the preset conditions, the atomizer core is activated; otherwise, the atomizer core is not activated.

[0030] When S_hand is greater than the first preset coverage threshold, F_grip is greater than the first preset power threshold, and Q is greater than the first preset flow threshold, the trigger conditions are met, and the atomizer core is activated. If any of the above parameters does not meet the corresponding threshold requirements, the atomizer core is not activated.

[0031] In this embodiment, an electronic cigarette child lock solution employs an adaptive threshold optimization strategy by simultaneously detecting three biological behavioral characteristics: hand size, grip strength, and inhalation flow rate. This reliably prevents children from unlocking the device because they cannot simultaneously possess large hands, strong grip, and large lung capacity. Furthermore, personalized threshold learning and signal fusion ensure that adult users still experience a nearly seamless unlocking experience. Additionally, the output power of the atomizer core can be adjusted based on the specific value of the hand force data (F_grip). Greater hand force corresponds to higher output power and greater atomization volume, thus adapting to different users' habits and improving the user experience.

[0032] In some embodiments, the preset conditions include driving thresholds, which include minimum coverage area threshold S_th, minimum grip strength threshold F_th, and minimum inhalation threshold Q_th.

[0033] The minimum coverage area threshold S_th is a first preset coverage threshold, used as a criterion for determining whether the hand coverage area data S_hand meets the preset requirements. The minimum grip strength threshold F_th is a first preset force threshold, used as a criterion for determining whether the hand force data F_grip meets the preset requirements. The minimum inhalation threshold Q_th is a first preset flow rate threshold, used as a criterion for determining whether the inhalation flow rate data Q meets the preset requirements.

[0034] The system combines multiple data points, including hand coverage area, inhalation flow rate, and grip strength, to determine the activation and deactivation of the atomizer core. This not only aligns with actual usage habits and effectively prevents accidental triggering, improving safety and user experience, but also reduces ineffective device operation, lowers energy consumption, and extends component lifespan. Furthermore, the system allows for flexible adjustment of the detection threshold to suit different usage needs.

[0035] In some embodiments, the step of driving the atomizing core of the atomizing device to operate based on data calculation results specifically includes: The hand coverage data and inhalation data are compared with the drive thresholds. The calculation result satisfies the preset conditions when the hand coverage data and inhalation data meet all the drive thresholds in the preset conditions.

[0036] In some embodiments, the step of driving the atomizing core of the atomizing device to operate based on data calculation results specifically includes: The hand force data and inhalation data are compared with the corresponding drive thresholds. When the hand force data and inhalation data meet all the drive thresholds in the preset conditions, the calculation result meets the preset conditions.

[0037] The system determines the result as "meets preset conditions" only when both threshold conditions are met simultaneously, thus achieving a highly reliable dual-confirmation mechanism. This effectively avoids false triggering caused by a single signal (such as unconscious actions or interference), ensuring that operation is only triggered when the user actively applies force with their hand and inhales simultaneously. Since children typically have difficulty simultaneously performing sufficiently strong gripping and deliberate inhalation, while adults can intentionally cooperate, this design effectively prevents children from accidentally triggering the device due to unconscious touching, playful pressing, or breathing fluctuations during crying, significantly improving operational safety.

[0038] In some embodiments, the step of driving the atomizing core of the atomizing device to operate based on data calculation results specifically includes: The hand coverage area data, hand force data, and inhalation flow data are compared with the corresponding drive thresholds. When the hand coverage area data, hand force data, and inhalation flow data meet all the drive thresholds in the preset conditions, the calculation result meets the preset conditions.

[0039] In addition to data on hand force application and inspiratory flow, adding data on hand coverage area can further prevent children from accidentally touching the device with a single finger or a small area of ​​their limbs. Even if a child unintentionally applies sufficient force or makes breathing movements similar to inhalation, their palm coverage area is usually much smaller than that of an adult, and cannot simultaneously meet the area threshold.

[0040] The triple threshold synchronous verification logic is applied to the child lock, which can intercept children's accidental operation in three ways. It will only be activated when all three data meet the criteria at the same time, which greatly reduces the risk of accidental activation caused by children playing with, inhaling, or holding the lock at will, strengthens the protection effect of the child lock, and improves the safety of product use.

[0041] Furthermore, by simultaneously verifying the triple thresholds of hand coverage area and inhalation data, the atomizing core is only activated when all three conditions are met, further eliminating false triggering by a single signal, improving triggering reliability and usage safety. The logic judgment is simple and clear, and it is also convenient for parameter debugging and function implementation.

[0042] In some embodiments, the step of determining whether the data calculation result meets the preset conditions includes: The system determines whether the calculated data meets the preset conditions. If so, it acquires the de-jitter time and determines whether it reaches the de-jitter time threshold. If so, it drives the atomizer core of the atomizer to operate. Due to potential errors, the time required for the atomizer to eliminate signal jitter, i.e., the de-jitter time, needs to be considered. Only when the de-jitter time threshold is reached will the atomizer core of the atomizer be driven to operate, and the child lock status be released.

[0043] In some embodiments, the preset conditions are: hand coverage area S_hand ≥ minimum coverage area threshold S_th, hand force data F_grip ≥ minimum grip force threshold F_th, and inhalation flow data Q ≥ minimum inhalation threshold Q_th.

[0044] The device can only be activated when all three conditions are met simultaneously, forming multiple layers of protection. Children's grip strength, contact area, and inhalation strength usually cannot all meet the threshold, which can effectively prevent accidental triggering, strengthen the child lock effect, and greatly improve the safety of product use.

[0045] In some embodiments, a secondary start signal is monitored during or after the atomizer core has stopped operating. If the signal is not received within a preset time threshold, it is determined that the user has completed the current operation, and the atomizer automatically returns to the locked state to prevent accidental triggering.

[0046] In this embodiment, the preset time threshold is 5 minutes.

[0047] If a valid secondary start signal is received, the atomizer core can be maintained or restarted directly without repeatedly triggering the child lock verification process, ensuring safety without affecting the user's continuous use experience.

[0048] In some embodiments, the secondary start signal includes a suction signal. If no suction signal is received within a preset time threshold, it is determined that the user has completed the current operation, and the atomizing device automatically returns to the locked state.

[0049] In some embodiments, the suction signal is determined by inspiratory flow rate data. If a signal with inspiratory flow rate data greater than or equal to the minimum inspiratory threshold is received within a preset time threshold, it is determined that a suction signal has been received within the preset time threshold. Otherwise, no suction signal has been received.

[0050] In some embodiments, prior to the step of driving the atomizing core of the atomizing device to operate based on data calculation results, the following steps are included: Obtain the driver threshold calibration command; According to the drive threshold calibration instruction, obtain real-time drive data; Set the real-time drive data as the drive threshold.

[0051] This calibration process allows users to customize the drive threshold parameters according to their own usage habits, meeting the needs of different hand sizes, grip strengths, and inhalation habits. It adapts to the usage habits of different users, avoiding the problem of factory-fixed thresholds being incompatible with all users, leading to difficulty in triggering during normal use or the risk of false triggering due to excessively low thresholds. This further balances user experience and safety protection. After calibration, the calibrated drive thresholds are stored in the storage unit for subsequent retrieval during child lock verification.

[0052] In some embodiments, a calibration state can be entered via operation: Following the prompts, the user naturally grips the hand three times (without inhaling), and the MCU records the average palm coverage area S_avg1 and the average grip strength F_avg1 during the grip; then, the user performs three natural inhalations (light grip), and the average peak inspiratory flow rate Q_avg is recorded. Based on these averages, the MCU multiplies them by a sensitivity coefficient (e.g., 0.7~0.9) to obtain the user's personalized thresholds S_th, F_th, and Q_th, and stores them in non-volatile memory. These personalized thresholds are used for each subsequent unlock. This method allows adults with different hand shapes, grip strength habits, and lung capacities to achieve high pass rates, while children, whose behavioral patterns do not overlap with adult distributions, cannot meet the standard even with a lenient coefficient.

[0053] The device proposed in this application includes: a multi-point capacitive touch-sensitive electrode array (arranged in the grip area of ​​the electronic cigarette shell), a strain gauge or piezoresistive thin-film grip force sensor (arranged in the shell area corresponding to fingertip force application), a MEMS flow sensor or differential pressure sensor (arranged in the air intake channel), a microcontroller (MCU), an atomizer driving circuit, and a power supply. The MCU pre-stores the minimum coverage area threshold S_th (e.g., the area corresponding to at least 4 electrodes being effectively triggered), minimum grip force threshold F_th (e.g., 4N), and minimum inhalation threshold Q_th (e.g., 8mL / s) for an adult user. During operation, the MCU continuously acquires the coverage area S_hand of the capacitive array, the hand force data F_grip from the grip force sensor, and the inhalation flow rate data Q. The atomizer power is only turned on when the logical judgment "S_hand ≥ S_th AND F_grip ≥ F_th AND Q ≥ Q_th" is true and maintained for a de-shake time; if either condition is not met, the device remains locked.

[0054] The atomizing device 100 provided in this application embodiment, such as Figure 2 As shown, it includes: The housing 1 is provided with a grip area 10 and an air intake channel 20. The grip area 10 is provided with a grip force sensor 11, and the air intake channel 20 is provided with an inhalation sensor 21. The grip force sensor 11 can be used to sense the force applied by the hand; the inhalation sensor 21 can be used to collect inhalation data. The controller 2 is used to receive hand coverage area data and inhalation data, and drive the atomizing core 3 of the atomizing device to work based on the data calculation results.

[0055] In its structural design, the housing 1 is subdivided into different functional areas, including an ergonomically designed grip area 10 and an air intake channel 20 with an airflow channel structure. The grip area 10 integrates a grip force sensor 11 to accurately sense the intensity and pattern of the user's hand force, and this data can provide feedback on the stability of the grip. Inside the air intake channel 20, an inhalation sensor 21 is installed, which can monitor airflow changes in real time and collect key data such as the user's inhalation flow rate and inhalation speed.

[0056] Controller 2, as the core processing unit of the system, is responsible for receiving hand coverage and force data from the grip force sensor, as well as real-time inhalation data from the inhalation sensor. After receiving these two types of data, Controller 2 performs comprehensive calculations and analysis, and outputs drive signals based on the analysis results. This precisely controls the power and operating status of the atomizing coil of the connected atomizing device, ensuring that the efficiency and experience of the atomization output can adapt to the user's actual usage behavior.

[0057] In some embodiments, the grip area 10 is further provided with a touch sensor 12; the touch sensor 12 can be used to sense hand coverage area data.

[0058] In some embodiments, the grip area is equipped with both a grip force sensor and a touch sensor; the air intake channel is equipped with an air intake sensor.

[0059] Corresponding sensors are arranged in the grip area and air intake channel to stably acquire three types of data: grip force, hand coverage area, and inhalation flow rate, ensuring reliable detection of the triple judgment conditions. The partitioned layout also reduces interference between sensors, facilitates assembly, debugging, and later maintenance, and, together with the triple threshold rule, further strengthens the child lock protection and effectively prevents children from accidentally starting it.

[0060] In some embodiments, the touch sensor is a multi-point capacitive touch sensing electrode array; the grip force sensor is a strain gauge or piezoresistive thin-film grip force sensor; and the inhalation sensor is a MEMS flow sensor or a differential pressure sensor.

[0061] In some embodiments, when the user holds the device naturally, the controller periodically scans the capacitor array signal, calculates the number of electrodes that are effectively triggered, and obtains the palm coverage area S_hand by proportional conversion.

[0062] In some embodiments, the controller / MCU samples the amplified voltage value of the pressure sensor to obtain the grip force F_grip.

[0063] In some embodiments, the controller / MCU uses a MEMS flow sensor or differential pressure sensor to convert the airflow / pressure changes generated by the intake into an electrical signal, which is then converted into the intake flow rate.

[0064] In some embodiments, a multi-point capacitive touch sensing electrode array is disposed on one side of the housing to sense the coverage area and contour of the user's palm and fingers when gripping the device to obtain hand coverage area data; a strain gauge or piezoresistive thin film grip force sensor is disposed on the other side of the housing or in the grip force concentration area of ​​the housing to detect the grip force magnitude to obtain hand force data; a MEMS flow sensor or differential pressure sensor is disposed inside the air intake channel to collect intake data.

[0065] The driving of the atomizing core 3 depends on the calculation results of the hand coverage area data, hand force data, and inhalation data. That is, the judgment of hand coverage area data, hand force data, and inhalation volume is added as the driving conditions of the atomizing device 100. Due to physiological characteristics, these data are different for adults and children. Thus, the atomizing device is controlled in a personalized way, realizing the child lock function and making the use of the atomizing device safer.

[0066] In some embodiments, the atomizing device has a calibration function. Users can customize the drive threshold parameters through the calibration function to meet the needs of different hand sizes, grip strengths, and inhalation habits. This adapts to the usage habits of different users, avoiding the problem that a factory-fixed threshold may not be suitable for all users, leading to difficulty in triggering during normal use or the risk of false triggering due to an excessively low threshold. This further balances user experience and safety protection. After calibration, the calibrated drive threshold is stored in the storage unit for subsequent child lock verification.

[0067] Figure 3 An electronic device according to an embodiment of this application is shown.

[0068] This application provides an electronic device, referring to... Figure 3 The electronic device includes a processor 501, a memory 502, and a computer program 5021 stored in the memory and executable on the processor. When executed, the processor implements the control method of the atomizing device of the foregoing embodiment.

[0069] In this embodiment, the processor and memory can be connected via a bus or other means. The memory may include volatile memory, such as random access memory; the memory may also include non-volatile memory, such as read-only memory, flash memory, hard disk, or solid-state drive. The processor may be a general-purpose processor, such as a central processing unit, digital signal processor, application-specific integrated circuit, or one or more integrated circuits configured to implement embodiments of the present invention.

[0070] This application also provides a computer-readable storage medium that, when computer instructions in the storage medium are executed by a processor on a server side, enables the server side to execute a control method for an atomizing device, the method comprising the control method for the atomizing device of the foregoing embodiments.

[0071] The above embodiments only illustrate preferred embodiments of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can freely combine the above technical features without departing from the concept of the present invention, and can also make several modifications and improvements, all of which fall within the protection scope of the present invention. Therefore, all equivalent transformations and modifications made with respect to the scope of the claims of the present invention should fall within the scope of the claims of the present invention.

Claims

1. A control method for an atomizing device, characterized in that, The methods include: Acquire hand coverage data and inhalation data; The device receives the hand coverage data and the inhalation data, and drives the atomizing core of the atomizing device to work based on the data calculation results.

2. The control method for the atomizing device as described in claim 1, characterized in that, The hand coverage data includes hand coverage area data S_hand and hand force data F_grip, and the inhalation data includes inhalation flow rate data Q; The process of receiving hand coverage data and inhalation data, and driving the atomizing core of the atomizing device to operate based on the data calculation results, includes: The atomizing core of the atomizing device is activated based on the calculation results of the hand coverage area data S_hand, the inhalation flow rate data Q, and the hand force data F_grip. If the calculation results meet the preset conditions, the atomizing core is activated; otherwise, the atomizing core is not activated.

3. The control method for the atomizing device as described in claim 2, characterized in that, The preset conditions include driving thresholds, which include minimum coverage area threshold S_th, minimum grip strength threshold F_th, and minimum inhalation threshold Q_th.

4. The control method for the atomizing device as described in claim 3, characterized in that, The steps of driving the atomizing core of the atomizing device to work based on the data calculation results specifically include: The hand coverage data and the inhalation data are compared with the drive thresholds. When the hand coverage data and the inhalation data meet all the drive thresholds in the preset conditions, the calculation result meets the preset conditions.

5. The control method for the atomizing device as described in claim 4, characterized in that, The preset conditions are: hand coverage area S_hand ≥ minimum coverage area threshold S_th, hand force data F_grip ≥ minimum grip force threshold F_th, and inhalation flow data Q ≥ minimum inhalation threshold Q_th.

6. The control method for the atomizing device as described in claim 4, characterized in that, Before the step of driving the atomizing core of the atomizing device to work based on the data calculation results, the following steps are included: Obtain the driver threshold calibration command; According to the drive threshold calibration instruction, obtain real-time drive data; Set the real-time driving data as the driving threshold.

7. An atomizing device, characterized in that, The atomizing device includes: The housing has a grip area and an air intake channel. The grip area is equipped with a grip force sensor, and the air intake channel is equipped with an inhalation sensor. The grip force sensor can be used to sense the force applied by the hand, and the inhalation sensor can be used to collect inhalation data. The controller receives hand coverage data and inhalation data, and drives the atomizing core of the atomizing device to work based on the data calculation results.

8. The atomizing device as described in claim 7, characterized in that, The grip area is also equipped with a touch sensor; the touch sensor can be used to sense the area covered by the hand.

9. The atomizing device as described in claim 8, characterized in that, The touch sensor is a multi-point capacitive touch sensing electrode array; the grip force sensor is a strain gauge or piezoresistive thin film grip force sensor; the air intake sensor is a MEMS flow sensor or differential pressure sensor.

10. The atomizing device as described in claim 9, characterized in that, The multi-point capacitive touch sensing electrode array is disposed on one side of the housing to sense the coverage area and contour of the user's palm and fingers when gripping the device, thereby obtaining hand coverage area data; the strain gauge or piezoresistive thin film grip force sensor is disposed on the other side of the housing or in the grip force concentration area of ​​the housing, for detecting the grip force magnitude and obtaining hand force data; the MEMS flow sensor or differential pressure sensor is disposed inside the air intake channel, for collecting intake data.

11. An electronic device, characterized in that, include: Memory, used to store programs; A processor, when executing a program, implements the control method of the atomizing device as described in any one of claims 1 to 6.

12. A computer-readable storage medium, characterized in that, When the instructions in the computer-readable storage medium are executed by a processor, the method as described in any one of claims 1 to 6 can be implemented.

Images