Atomization equipment and information processing method and information processing device thereof

Abstract

The invention provides atomization equipment and an information processing method and device thereof, and belongs to the technical field of electronic atomization, and the method comprises the steps: triggering a detection process of a light detection assembly in the atomization equipment according to a preset calling frequency, and obtaining an output signal of the light detection assembly, an illumination detection result used for reflecting the illumination intensity currently received by the light detection assembly is obtained based on the output signal, and then the illumination detection result is compared with a detection reference value used for reflecting the illumination intensity received by the light detection assembly when the shell of the atomization equipment is not disassembled; and when it is judged that the atomization equipment meets the equipment abnormal condition based on the comparison result, to-be-protected information in a memory of the atomization equipment is cleared. Thus, the current illumination condition is monitored through the light detection module arranged in the atomization equipment, whether the shell of the atomization equipment is disassembled or not is judged, the to-be-protected information in the storage is cleared when it is judged that the shell is disassembled, the secrecy performance of the atomization equipment can be effectively improved, and information leakage is prevented.

Description

Technical Field

[0001] The present application relates to the technical field of electronic atomization, and particularly relates to an atomization device, an information processing method thereof, and an information processing device thereof. Background Art

[0002] During the use of an atomization device, electrical energy is provided by a power supply component, and an aerosol generation matrix is heated and atomized by a heating component to obtain an aerosol for a user to inhale.

[0003] With the technological iteration and function upgrade of atomization devices, product performance has been significantly improved, such as temperature control accuracy, atomization efficiency, etc. Key information closely related to product performance, as the core carrier of the manufacturer's technological competitiveness, directly determines the differentiated performance and user experience of the product.

[0004] These key information are usually written in the memory of the atomization device. However, current atomization devices cannot achieve effective information protection, making these key information easily copied by other manufacturers, resulting in low information security. Summary of the Invention

[0005] Based on this, in view of the technical problem of low information security of atomization devices in the prior art, it is necessary to provide an atomization device, an information processing method thereof, and an information processing device thereof.

[0006] An information processing method for an atomization device includes:

[0007] Triggering a detection process of a light detection component in the atomization device according to a preset call frequency to obtain an output signal of the light detection component;

[0008] Based on the output signal, obtaining a light detection result; the light detection result is used to reflect the light intensity currently received by the light detection component;

[0009] Comparing the light detection result with a detection reference value to obtain a comparison result; the detection reference value is used to reflect the light intensity received by the light detection component when the housing of the atomization device is not disassembled;

[0010] Based on the comparison result, determining whether the atomization device meets a device abnormal condition, and when it is determined that the device abnormal condition is met, clearing the information to be protected in the memory of the atomization device.

[0011] An information processing device for an atomization device includes:

[0012] An output signal acquisition module, configured to trigger a detection process of a light detection component in the atomization device according to a preset call frequency to obtain an output signal of the light detection component;

[0013] A detection result acquisition module, configured to obtain a light detection result based on the output signal; the light detection result is used to reflect the light intensity currently received by the light detection component;

[0014] A comparison result acquisition module, configured to compare the light detection result with a detection reference value to obtain a comparison result; the detection reference value is used to reflect the light intensity received by the light detection component when the casing of the atomization device is not disassembled;

[0015] A protection information clearing module, configured to determine whether the atomization device meets the device abnormal condition based on the comparison result, and when it is determined that the device abnormal condition is met, clear the protected information in the memory of the atomization device.

[0016] An atomization device, comprising:

[0017] A light detection component;

[0018] A memory;

[0019] A control component, which is electrically connected to the light detection component and the memory respectively, and the control component is configured to execute the information processing method of the atomization device provided by this application.

[0020] The atomization device, information processing method, and information processing device provided by this application trigger the detection process of the light detection component in the atomization device according to a preset call frequency, obtain the output signal of the light detection component, obtain a light detection result based on the output signal, which is used to reflect the light intensity currently received by the light detection component, and then compare the light detection result with a detection reference value, which is used to reflect the light intensity received by the light detection component when the casing of the atomization device is not disassembled. When it is determined that the atomization device meets the device abnormal condition based on the comparison result, the protected information in the memory of the atomization device is cleared. In this way, by monitoring the current light situation through the light detection module provided in the atomization device, it is possible to determine whether the casing of the atomization device is disassembled, and when it is determined that it is disassembled, the protected information in the memory is cleared, which can effectively improve the confidentiality performance of the atomization device and prevent information leakage. Description of the Drawings

[0021] Figure 1 It is a schematic diagram of the application environment of the information processing method of the atomization device in an embodiment;

[0022] Figure 2 It is a schematic flowchart of the information processing method of the atomization device in an embodiment;

[0023] Figure 3 It is a schematic diagram of the optoelectronic diode related circuit of the atomization device in an embodiment;

[0024] Figure 4Schematic flowchart of the information processing method for an atomization device in an embodiment;

[0025] Figure 5 Schematic diagram of the modules of the information processing device for an atomization device in an embodiment;

[0026] Figure 6 Schematic structural diagram of an atomization device in an embodiment. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present application will be described with reference to the accompanying drawings in the embodiments of the present application. The described embodiments are only used to explain the idea of the present invention and should not be regarded as a limitation on the protection scope of the present application.

[0028] To facilitate the understanding of the technical implementation of the present application, the application scenario of the present application will be described first:

[0029] The present application can be applied to an atomization device, which is a device that simulates the smoking experience by heating an aerosol-forming substrate to generate an aerosol. Specifically, it can be of the e-liquid atomization type or the heat-not-burning (HNB) type. The present application does not limit its types.

[0030] In the present application, the structure of the atomization device can be as Figure 1 shown in the example, including a control component, a heating component, a light detection component, and a memory. Among them, the heating component is used to heat the aerosol-forming substrate to generate an aerosol, the light detection component is used to detect the current lighting condition, the memory is used to store the relevant information of the atomization device, and the control component can be used to execute the information processing method of the atomization device provided by the present application.

[0031] The following will further describe the present application in detail with reference to the accompanying drawings and embodiments.

[0032] In some embodiments, as Figure 2 shown, a method for processing information of an atomization device is provided. In this embodiment, it is exemplified that the method is applied to the control component in the atomization device shown in Figure 1 shown. The method may include the following steps S202 to S208.

[0033] S202, trigger the detection process of the light detection component in the atomization device according to a preset call frequency, and obtain the output signal of the light detection component.

[0034] A light detection component is arranged inside the atomization device and can be used to detect the current light condition. The light detection component is connected to the control component of the atomization device. The control component sends a trigger signal to the light detection component according to a preset call frequency. Each time a trigger signal is sent, the light detection component starts a detection process and generates an output signal. Specifically, the control component can achieve triggering through timer interruption, and the preset call frequency can be set according to actual needs.

[0035] S204. Based on the output signal, obtain the light detection result.

[0036] The light detection result is used to reflect the light intensity currently received by the light detection component, and it can be calculated by the control component based on the output signal of the light detection component.

[0037] Specifically, the light detection component can include a photodiode. The light detection result can be the reverse current of the photodiode. The photodiode generates a photocurrent under light illumination. Photons carrying energy enter the PN junction, transfer the energy to the bound electrons in the covalent bond, and some electrons break free from the covalent bond to generate electron-hole pairs (photo-generated carriers). That is, the greater the light intensity, the greater the reverse current, and the smaller the light intensity, the smaller the reverse current. In addition, the light detection result can also be the light intensity value further calculated based on the reverse current of the photodiode, so that it can more intuitively reflect the light intensity.

[0038] In other embodiments, other elements capable of realizing light detection can also be used in the light detection component, such as a photoresistor, a phototransistor, a light sensor, etc.

[0039] S206. Compare the light detection result with a detection reference value to obtain a comparison result.

[0040] The detection reference value is used to reflect the light intensity received by the light detection component when the shell of the atomization device is not disassembled. It can be preset according to actual needs. Specifically, it can be set in combination with the specification parameters of the light detection component.

[0041] The comparison result is used to characterize the magnitude relationship between the light detection result and the detection reference value. Specifically, the comparison result can be that the light detection result exceeds the detection reference value, or the light detection result does not exceed the detection reference value.

[0042] S208. Based on the comparison result, determine whether the atomization device meets the device abnormal condition. When it is determined that the device abnormal condition is met, clear the protected information in the memory of the atomization device.

[0043] The device abnormal condition is a condition for judging whether the housing of the atomization device has been disassembled. Specifically, it can be judged whether the atomization device meets the device abnormal condition based on the comparison result. If it is met, it is considered that the housing of the atomization device has been disassembled. If not, it is considered that the housing of the atomization device has not been disassembled. The device abnormal condition can be preset according to actual needs. For example, the device abnormal condition can specifically include that the number of times the light detection result continuously exceeds the detection reference value is greater than the reference number of times.

[0044] The information to be protected is the information recorded in the memory that needs to be protected, that is, the information that needs to be cleared when the atomization device meets the device abnormal condition. Among them, the memory can specifically be a register FLASH module, and the information to be protected can specifically include the heating control information of the atomization device, such as temperature curve information.

[0045] In this embodiment, when it is determined that the atomization device meets the device abnormal condition based on the comparison result, the information to be protected in the memory of the atomization device is cleared. Specifically, when it is determined to be met, a corresponding information clearing function can be called to erase the corresponding position in the FLASH in the atomization device. For example, a temperature curve clearing function can be called to erase the corresponding position of the FLASH temperature curve.

[0046] In addition, when it is determined that the atomization device does not meet the device abnormal condition based on the comparison result, the clearing task is not triggered.

[0047] In the above information processing method of the atomization device, the detection process of the light detection component in the atomization device is triggered according to the preset calling frequency, the output signal of the light detection component is obtained, the light detection result reflecting the current light intensity received by the light detection component is obtained based on the output signal, and then the light detection result is compared with the detection reference value reflecting the light intensity received by the light detection component when the housing of the atomization device is not disassembled. When it is determined that the atomization device meets the device abnormal condition based on the comparison result, the information to be protected in the memory of the atomization device is controlled to be cleared. In this way, by monitoring the current light situation through the light detection module set in the atomization device, it is judged whether the housing of the atomization device has been disassembled, and when it is determined to be disassembled, the information to be protected in the memory is cleared, which can effectively improve the confidentiality performance of the atomization device and prevent information leakage.

[0048] In some embodiments, the light detection component in the atomization device includes a photodiode and an analog-to-digital converter. Based on this, in the information processing method provided in this application, the steps of triggering the detection process of the light detection component in the atomization device according to a preset call frequency, obtaining the output signal of the light detection component, and obtaining the light detection result based on the output signal, that is, steps S202 and S204, may include the following steps: calling the photodiode according to a preset call frequency, and processing the analog voltage signal through the analog-to-digital converter to obtain a digital quantization value, where the analog voltage signal includes the voltage signal converted from the electrical signal output by the photodiode; calculating the reverse current of the photodiode based on the digital quantization value.

[0049] In this embodiment, the light detection component may include a photodiode and an analog-to-digital converter (hereinafter referred to as ADC). The photodiode can be used to convert the optical signal into an electrical signal, and the ADC can be used to convert the analog signal into a digital signal. In a specific embodiment, a 12-bit ADC can be used, and the full-scale value is 4096.

[0050] Specifically, the control component calls the photodiode at a preset call frequency, that is, sends a trigger signal to the photodiode according to the preset call frequency. Each time a trigger signal is sent, a detection process is started. The photodiode generates a photocurrent signal under illumination. Then, the ADC samples and quantizes the voltage signal converted from the photocurrent signal to obtain a digital quantization value. The control component obtains the digital quantization value output by the ADC and calculates the reverse current of the photodiode accordingly. Among them, the digital quantization value is the output signal of the light detection component, and the reverse current of the photodiode is the light detection result. The reverse current is used to reflect the illumination intensity currently received by the light detection component, so as to be used as a basis for judging whether the casing of the atomization device is disassembled.

[0051] It should be noted that the light detection component may further include a transimpedance amplifier (TIA) for converting the current signal generated by the photodiode into a voltage signal, and may further include a filter for removing noise and unwanted frequency components to improve the signal purity. This application does not make specific limitations.

[0052] In this way, in this embodiment, the light detection of the atomization device is realized through the photodiode and the ADC, which has significant advantages in detection sensitivity, speed, linearity, and flexibility, and can accurately and quickly detect whether the casing of the atomization device is disassembled.

[0053] In some embodiments, in the information processing method provided in this application, the step of calculating the reverse current of the photodiode based on the digital quantization value may include the following steps: converting the digital quantization value into an actual voltage value; calculating the reverse current of the photodiode based on the actual voltage value and the resistance value of the sampling resistor connected in series with the photodiode.

[0054] In this embodiment, the circuit diagram of the photodiode part may be as shown in Figure 3 After the control component obtains the digital quantization value output by the analog-to-digital converter, the reverse current can be calculated in the following manner:

[0055] First, convert the digital quantization value into an actual voltage value. The specific calculation formula is as follows:

[0056]

[0057] where V 采样 is the actual voltage value, ADC value is the digital quantization value, V 电 is the power supply voltage value of the atomizing device, that is, the reference voltage value of the ADC. For example, it can be 4.3V. N is the resolution of the ADC. For example, a 12-bit ADC can be used. In this case, N = 12.

[0058] Furthermore, based on the actual voltage value and the resistance value of the sampling resistor connected in series with the photodiode, calculate the reverse current of the photodiode. The specific calculation formula is as follows:

[0059]

[0060] where I dark is the reverse current of the photodiode, V 采样 is the actual voltage value, and R0 is the resistance value of the sampling resistor connected in series with the photodiode.

[0061] In some embodiments, in the information processing method provided in this application, the step of calculating the reverse current of the photodiode based on the digital quantization value may include the following steps: converting the digital quantization value into an actual voltage value; obtaining the voltage value of the photodiode based on the actual voltage value and the reference voltage value of the analog-to-digital converter; calculating the equivalent resistance value of the photodiode based on the actual voltage value, the voltage value of the photodiode, and the resistance value of the sampling resistor connected in series with the photodiode; calculating the reverse current of the photodiode based on the voltage value of the photodiode and the equivalent resistance value.

[0062] In this embodiment, the circuit diagram of the photodiode part may also be as shown in Figure 3 After the control component obtains the digital quantization value output by the analog-to-digital converter, the reverse current can be calculated in the following manner:

[0063] First, convert the digital quantization value into the actual voltage value. The specific calculation formula is as follows:

[0064]

[0065] Among them, V 采样 is the actual voltage value, the ADC value is the digital quantization value, V 电 is the power supply voltage value of the atomization device, that is, the reference voltage value of the ADC. For example, it can be 4.3V, and N is the resolution of the ADC. For example, a 12-bit ADC can be used. At this time, N = 12.

[0066] Then, based on the actual voltage value and the reference voltage value of the analog-to-digital converter, obtain the voltage value of the photodiode. The specific calculation formula is as follows:

[0067] V diode = V 电 - V 采样

[0068] Among them, V diode is the voltage value of the photodiode, V 电 is the power supply voltage value of the atomization device, that is, the reference voltage value of the ADC.

[0069] Next, based on the actual voltage value, the voltage value of the photodiode, and the resistance value of the sampling resistor connected in series with the photodiode, calculate the equivalent resistance value of the photodiode. The specific calculation formula is as follows:

[0070]

[0071] Among them, R diode is the equivalent resistance of the photodiode, V diode is the voltage value of the photodiode, V 采样 is the actual voltage value, and R0 is the resistance value of the sampling resistor connected in series with the photodiode.

[0072] Furthermore, based on the voltage value and the equivalent resistance value of the photodiode, calculate the reverse current of the photodiode. The specific calculation formula is as follows:

[0073]

[0074] Among them, I dark is the reverse current of the photodiode, and R diode is the equivalent resistance of the photodiode.

[0075] In some embodiments, in the information processing method provided in this application, the step of determining whether the atomizing device meets the device abnormality condition based on the comparison result, that is, step S208, may include the following steps: based on the comparison result, obtain the current number of abnormalities; when the current number of abnormalities is greater than the reference number, determine that the atomizing device meets the device abnormality condition.

[0076] The number of abnormalities is the number of times the light detection result exceeds the detection reference value. The reference number is a parameter used to determine whether the atomizing device meets the device abnormality condition, and the reference number ≥ 1, which can be preset according to actual needs.

[0077] Specifically, when the current number of abnormalities exceeds the reference number, it is determined that the atomizing device meets the device abnormality condition, that is, it is determined that the casing of the atomizing device has been disassembled; when the current number of abnormalities does not exceed the reference number, it is determined that the atomizing device does not meet the device abnormality condition, that is, it is determined that the casing of the atomizing device has not been disassembled.

[0078] In a specific embodiment, through analysis, it is found that when the atomizing device is heated to a stable state, the influence of other environmental factors is less and the probability of misjudgment is lower. Therefore, the reference number can be determined based on the heating stable duration and the preset call frequency, where the heating stable duration is used to represent the duration required for the heating component of the atomizing device to start and reach stability. Specifically, for example, through analysis, it is determined that the heating stable duration is usually 2 - 3 seconds. Taking 2 seconds as an example, for the case where the preset call frequency is 100 ms / time, the reference number can be set to 20 times.

[0079] In this embodiment, by determining whether the light detection result exceeds the detection reference value multiple times to determine whether the atomizing device meets the device abnormality condition, it is beneficial to avoid misjudgment and improve the detection accuracy, so as to ensure a good experience for users when using the atomizing device normally under the premise of effectively protecting information.

[0080] In some embodiments, in the information processing method provided in this application, the step of obtaining the current number of abnormalities based on the comparison result may include the following steps: if the comparison result is that the light detection result exceeds the detection reference value, increment the current number of abnormalities by one; if the comparison result is that the light detection result does not exceed the detection reference value, clear the current number of abnormalities.

[0081] In this embodiment, the control component triggers the detection process of the light detection component according to the preset call frequency. The control component will continuously obtain multiple comparison results. For each comparison result, if the comparison result is that the light detection result exceeds the detection reference value, increment the current number of abnormalities by 1; if the comparison result is that the light detection result does not exceed the detection reference value, set the current number of abnormalities to 0.

[0082] Upon analysis, it is found that during the actual operation of the atomization device, there may be some factors that cause errors in the calculation of the reverse current. For example, the sampling accuracy of the ADC is not high, or the factory errors of electronic components such as the sampling resistor may cause the reverse current calculated by the control component to occasionally and slightly exceed the detection reference value. Specific examples are as follows: when obtaining 10 consecutive comparison results, the first to fourth do not exceed the detection reference value, the fifth slightly exceeds, but the sixth to tenth return to normal and do not exceed the detection reference value; another example is that a software operation error causes an error in a certain parameter transmission, which in turn causes an unreasonable deviation in the reverse current calculated in that instance. However, after the software returns to normal, the calculated reverse current returns to normal.

[0083] It can be understood that the situation where the light detection result exceeds the detection reference value in the above cases is not really caused by the disassembly of the atomization device's shell. If it is determined that the atomization device meets the device abnormality condition when the light detection result exceeds the detection reference value, it will lead to misjudgment and affect the normal use of the user.

[0084] In this embodiment, when it exceeds the detection reference value for n consecutive times (n is the reference number + 1, that is, the current abnormality number is greater than the reference number), it is determined that the atomization device meets the device abnormality condition. Otherwise, the abnormality number is cleared and the accumulation starts again, which can effectively avoid the above misjudgment situation and improve the detection accuracy. Thus, on the premise of realizing effective information protection, it ensures a good experience for the user when the atomization device is used normally.

[0085] In some embodiments, in the information processing method provided in this application, the step of triggering the detection process of the light detection component in the atomization device according to a preset call frequency, that is, step S202, may include the following steps: triggering the detection process of the light detection component in the atomization device according to a preset call frequency based on the detection trigger signal.

[0086] The detection trigger signal may include at least one of the sleep start signal and the heating start signal of the atomization device. Among them, the sleep start signal is a signal used to indicate that the atomization device enters the sleep state (i.e., the standby state), and the heating start signal is a signal used to indicate that the heating component of the atomization device starts to work. Specifically, for example, after the control component calls the heating component, the control component detects that the heating flag bit is set, that is, the heating start signal is detected.

[0087] In a specific embodiment, for the control component, the detection process of the light detection component in the atomization device can be triggered only when a sleep start signal is detected, at a preset call frequency. Specifically, through analysis, it is found that when illegally obtaining the internal information of the atomization device, it is generally chosen to disassemble the device in the standby state to avoid being scalded by the heating component during the disassembly process and to ensure obtaining relatively complete information (such as obtaining complete heating control information). Therefore, performing light detection only in the sleep state can meet most functional requirements and also simplify the software design of the atomization device.

[0088] In another specific embodiment, the control component can also trigger the above detection process only when a heating start signal is detected. In this way, it can effectively deal with the situation of disassembly during the heating state and focus on protecting the heating control information from being leaked.

[0089] In yet another specific embodiment, the control component can trigger the above detection process when either a sleep start signal or a heating start signal is detected. In this way, whether the device is disassembled in the sleep state or in the heating state, it can be detected in time, enabling more comprehensive information protection and effectively improving the reliability of information protection.

[0090] In some embodiments, in the information processing method provided in this application, the step of triggering the detection process of the light detection component in the atomization device at a preset call frequency based on the detection trigger signal may include the following steps: triggering the detection process of the light detection component in the atomization device at a preset call frequency corresponding to the detection trigger signal based on the detection trigger signal.

[0091] In this embodiment, the sleep start signal and the heating start signal respectively correspond to different preset call frequencies. In this way, it is possible to flexibly configure parameters according to the specific requirements in different application scenarios, which is beneficial to improving the overall performance of the atomization device.

[0092] Specifically, the preset call frequency corresponding to the sleep start signal can be lower than the preset call frequency corresponding to the heating start signal, that is, triggering detection at a relatively low frequency in the sleep state and at a relatively high frequency in the heating state. In this way, it can not only meet the basic functional requirements of information protection but also save resources of the atomization device, such as computing resources and power resources.

[0093] In some embodiments, in the information processing method provided in this application, the step of comparing the light detection result with a detection reference value to obtain a comparison result may include the following steps: comparing the light detection result with the detection reference value corresponding to the detection trigger signal to obtain a comparison result.

[0094] In this embodiment, the sleep start signal and the heating start signal can respectively correspond to different detection reference values.

[0095] Specifically, the reverse current is affected by the light intensity and temperature. During the heating process, the temperature of the atomization device increases. Therefore, for the scenario where the detection process is triggered based on the heating start signal, the set detection reference value needs to remove the influence of the current change caused by the temperature rise of the heating component, which is different from the setting in the sleep scenario.

[0096] In this way, flexibly configuring parameters according to the specific requirements in different application scenarios is beneficial to improving the overall performance of the atomization device.

[0097] To facilitate clearly understanding the information processing method of the atomization device provided in this application, the main process of this method is introduced below in combination with a specific embodiment. Figure 4 As shown, this method can specifically include the following steps:

[0098] Step 1, call the photodiode according to a preset calling frequency;

[0099] Step 2, obtain the digital quantization value output by the analog-to-digital converter;

[0100] Step 3, calculate the reverse current of the photodiode based on the digital quantization value;

[0101] Step 4, compare the reverse current with the detection reference value. If the reverse current value exceeds the detection reference value, execute Step 5; if it does not exceed, execute Step 6;

[0102] Step 5, increment the current number of anomalies by 1, and determine whether the current number of anomalies is greater than the reference number. If it is greater, execute Step 7; if it is not greater, execute Step 8;

[0103] Step 6, clear the current number of anomalies to zero, and return to Step 2 to continue obtaining the digital quantization value output by the analog-to-digital converter;

[0104] Step 7, clear the temperature curve information stored in the FLASH of the atomization device;

[0105] Step 8, return to Step 2 to continue obtaining the digital quantization value output by the analog-to-digital converter.

[0106] In some embodiments, the present application also provides an information processing device 500 for an atomization device, as Figure 5 shown, which may include the following modules 502 to 508.

[0107] The output signal acquisition module 502 is configured to trigger the detection process of the optical detection component in the atomization device according to a preset calling frequency, and obtain the output signal of the optical detection component.

[0108] The detection result acquisition module 504 is configured to obtain a light detection result based on the output signal; the light detection result is used to reflect the light intensity currently received by the light detection component;

[0109] The comparison result acquisition module 506 is configured to compare the light detection result with a detection reference value to obtain a comparison result; the detection reference value is used to reflect the light intensity received by the light detection component when the casing of the atomization device is not disassembled;

[0110] The protection information clearing module 508 is configured to determine whether the atomization device meets the device abnormal condition based on the comparison result, and when it is determined that the device abnormal condition is met, clear the protected information in the memory of the atomization device.

[0111] The above-mentioned information processing device of the atomization device triggers the detection process of the light detection component in the atomization device according to a preset call frequency, obtains the output signal of the light detection component, obtains a light detection result for reflecting the light intensity currently received by the light detection component based on the output signal, and then compares the light detection result with a detection reference value for reflecting the light intensity received by the light detection component when the casing of the atomization device is not disassembled. When it is determined that the atomization device meets the device abnormal condition based on the comparison result, clear the protected information in the memory of the atomization device. In this way, by monitoring the current light condition through the light detection module provided in the atomization device, it is possible to determine whether the casing of the atomization device is disassembled, and when it is determined that it is disassembled, clear the protected information in the memory, which can effectively improve the confidentiality performance of the atomization device and prevent information leakage.

[0112] In some embodiments, the light detection component includes a photodiode and an analog-to-digital converter. Based on this, the output signal acquisition module 502 is specifically configured to call the photodiode according to a preset call frequency, and process the analog voltage signal through the analog-to-digital converter to obtain a digital quantization value, where the analog voltage signal includes a voltage signal converted from the electrical signal output by the photodiode. And, the detection result acquisition module 504 is specifically configured to calculate the reverse current of the photodiode based on the digital quantization value. Wherein, the digital quantization value is the output signal of the light detection component, and the reverse current of the photodiode is the light detection result.

[0113] In some embodiments, the result acquisition module 504 is specifically configured to perform any one of the following:

[0114] The first item: convert the digital quantization value into an actual voltage value; based on the actual voltage value and the reference voltage value of the analog-to-digital converter, obtain the voltage value of the photodiode; based on the actual voltage value, the voltage value of the photodiode, and the resistance value of the sampling resistor connected in series with the photodiode, calculate the equivalent resistance value of the photodiode; based on the voltage value of the photodiode and the equivalent resistance value, calculate the reverse current of the photodiode.

[0115] Second item: Convert the digital quantization value into an actual voltage value; calculate the reverse current of the photodiode based on the actual voltage value and the resistance value of the sampling resistor connected in series with the photodiode.

[0116] In some embodiments, the protection information clearing module 508 may include the following units: an abnormal times acquisition unit, configured to obtain the current abnormal times based on the comparison result; an abnormal condition determination unit, configured to determine that the atomizing device meets the device abnormal condition when the current abnormal times is greater than the reference times; the reference times ≥ 1.

[0117] In some embodiments, the abnormal times acquisition unit is specifically configured to increment the current abnormal times by one if the comparison result is that the light detection result exceeds the detection reference value, and clear the current abnormal times if the comparison result is that the light detection result does not exceed the detection reference value.

[0118] In some embodiments, the reference times is determined based on the heating stabilization duration and a preset calling frequency, and the heating stabilization duration is used to represent the duration required for the heating component of the atomizing device to reach stability from startup.

[0119] In some embodiments, the information to be protected includes the heating control information of the atomizing device.

[0120] In some embodiments, the output signal acquisition module 502 is specifically configured to trigger the detection process of the light detection component in the atomizing device according to a preset calling frequency based on the detection trigger signal; wherein, the detection trigger signal includes at least one of a sleep startup signal and a heating startup signal of the atomizing device.

[0121] In some embodiments, the output signal acquisition module 502 is specifically configured to trigger the detection process of the light detection component in the atomizing device according to a preset calling frequency corresponding to the detection trigger signal based on the detection trigger signal; the preset calling frequency corresponding to the sleep startup signal is lower than the preset calling frequency corresponding to the heating startup signal.

[0122] In some embodiments, the comparison result acquisition module 506 is specifically configured to compare the light detection result with the detection reference value corresponding to the detection trigger signal to obtain a comparison result; the sleep startup signal and the heating startup signal respectively correspond to different detection reference values.

[0123] In some embodiments, the present application further provides an atomizing device, as Figure 6 shown, the atomizing device 600 includes a light detection component 602, a memory 604, and a control component 606. The control component is electrically connected to the light detection component and the memory respectively. The control component 606 is configured to execute the information processing method of the atomizing device provided in any embodiment of the present application.

[0124] The atomization device provided by this application triggers the detection process of the light detection component in the atomization device according to a preset call frequency, obtains the output signal of the light detection component, obtains a light detection result for reflecting the current light intensity received by the light detection component based on the output signal, and then compares the light detection result with a detection reference value for reflecting the light intensity received by the light detection component when the housing of the atomization device is not disassembled. When it is determined that the atomization device meets the device abnormal condition based on the comparison result, the protected information in the memory of the atomization device is cleared. In this way, by monitoring the current light situation through the light detection module provided in the atomization device, it is possible to determine whether the housing of the atomization device is disassembled, and when it is determined to be disassembled, the protected information in the memory is cleared, which can effectively improve the confidentiality performance of the atomization device and prevent information leakage.

[0125] Of course, this application may also have many other embodiments. Without departing from the spirit and essential points of this application, those skilled in the art can make various corresponding changes and deformations according to this application. However, these corresponding changes and deformations should all fall within the protection scope of the appended claims of this application.

Claims

1. An information processing method for an atomization device, characterized in that: include: Triggering a detection process of a light detection component in the atomization device according to a preset calling frequency to obtain an output signal of the light detection component; Based on the output signal, obtaining a light detection result; The light detection result is used to reflect the light intensity currently received by the light detection component; Comparing the illumination detection result with a detection reference value to obtain a comparison result; The detection reference value is used to reflect the light intensity received by the light detection component when the housing of the atomization device is not disassembled; Based on the comparison result, it is determined whether the atomization device meets the device abnormality condition. When it is determined that the device abnormality condition is met, the information to be protected in the memory of the atomization device is cleared.

2. The information processing method according to claim 1, characterized in that: The light detection component includes a photodiode and an analog-to-digital converter; The method of triggering the detection process of the light detection component in the atomization device according to the preset calling frequency, obtaining the output signal of the light detection component, and obtaining the light detection result based on the output signal includes: The photodiode is called according to a preset calling frequency, and the analog voltage signal is processed by the analog-to-digital converter to obtain a digital quantization value; the analog voltage signal includes a voltage signal obtained by converting the electrical signal output by the photodiode; Based on the digital quantized value, a reverse current of the photodiode is calculated; The digital quantization value is the output signal of the light detection component, and the reverse current of the photodiode is the light detection result.

3. The information processing method according to claim 2, characterized in that: The calculating, based on the digital quantized value, to obtain the reverse current of the photodiode includes any one of the following: Item 1: Converting the digital quantized value into an actual voltage value; Obtaining a voltage value of the photodiode based on the actual voltage value and a reference voltage value of the analog-to-digital converter; Calculating an equivalent resistance value of the photodiode based on the actual voltage value, the voltage value of the photodiode, and the resistance value of a sampling resistor connected in series with the photodiode; Based on the voltage value and equivalent resistance value of the photodiode, a reverse current of the photodiode is calculated; Item 2: Converting the digital quantized value into an actual voltage value; The reverse current of the photodiode is calculated based on the actual voltage value and the resistance value of the sampling resistor connected in series with the photodiode.

4. The information processing method according to claim 1, characterized in that: The determining whether the atomization device meets the device abnormality condition based on the comparison result includes: Based on the comparison result, obtaining the current number of abnormalities; When the current abnormal number is greater than the reference number, it is determined that the atomization device meets the device abnormality condition; the reference number is ≥1.

5. The information processing method according to claim 4, characterized in that: The obtaining of the current number of abnormalities based on the comparison result includes: If the comparison result is that the illumination detection result exceeds the detection reference value, the current abnormal number is increased by one; If the comparison result is that the illumination detection result does not exceed the detection reference value, the current number of abnormalities is cleared.

6. The information processing method according to claim 4, characterized in that: The reference number is determined based on the heating stabilization time and the preset calling frequency, and the heating stabilization time is used to characterize the time required for the heating component of the atomization device to stabilize from startup.

7. The information processing method according to claim 1, characterized in that: The information to be protected includes heating control information of the atomization device.

8. The information processing method according to any one of claims 1 to 7, characterized in that: The detection process of triggering the light detection component in the atomization device according to the preset calling frequency includes: Based on the detection trigger signal, the detection process of the light detection component in the atomization device is triggered according to the preset calling frequency; wherein the detection trigger signal includes at least one of the sleep start signal and the heating start signal of the atomization device.

9. The information processing method according to claim 8, characterized in that: The detection process of triggering the light detection component in the atomization device according to a preset calling frequency based on the detection trigger signal includes: Based on the detection trigger signal, the detection process of the light detection component in the atomization device is triggered according to the preset calling frequency corresponding to the detection trigger signal; the preset calling frequency corresponding to the sleep start signal is lower than the preset calling frequency corresponding to the heating start signal.

10. The information processing method according to claim 8, characterized in that: The step of comparing the illumination detection result with a detection reference value to obtain a comparison result includes: The illumination detection result is compared with the detection reference value corresponding to the detection trigger signal to obtain a comparison result; the sleep start signal and the heating start signal correspond to different detection reference values ​​respectively.

11. An information processing device for atomization equipment, characterized in that: include: An output signal acquisition module, used to trigger the detection process of the light detection component in the atomization device according to a preset calling frequency, and obtain the output signal of the light detection component; A detection result acquisition module, used to obtain a light detection result based on the output signal; The light detection result is used to reflect the light intensity currently received by the light detection component; A comparison result acquisition module, used for comparing the illumination detection result with a detection reference value to obtain a comparison result; The detection reference value is used to reflect the light intensity received by the light detection component when the housing of the atomization device is not disassembled; The protection information clearing module is used to determine whether the atomization device meets the device abnormality condition based on the comparison result, and when it is determined that the device abnormality condition is met, clear the information to be protected in the memory of the atomization device.

12. An atomization device, characterized in that: include: Light detection component; Memory; A control component, wherein the control component is electrically connected to the light detection component and the memory, respectively, and the control component is used to execute the information processing method as described in any one of claims 1 to 10.

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