阅读说明：本技术 电子雾化设备溶液粘度的检测与控制方法及其电子雾化设备 (Method for detecting and controlling solution viscosity of electronic atomization equipment and electronic atomization equipment thereof ) 是由 林光榕 郑贤彬 张夕勇 于 2020-06-08 设计创作，主要内容包括：本发明公开一种电子雾化设备溶液粘度的检测与控制方法及其电子雾化设备,包括：在电源装置供雾化器的插接部插入连接的接口内设置光源组件和光谱传感器组件；对雾化器内不同粘度的样品溶液分别进行光谱检测,得到多种标定光谱信息并将其写入电源装置内设有的微控制器；预设雾化器的输出功率与溶液粘度的对应关系；将光源组件和光谱传感器组件接通电源,光谱传感器组件对雾化器内的待雾化溶液进行光谱检测,得到检测光谱信息；微控制器对检测光谱信息与多种标定光谱信息进行分析比较,如检测光谱信息匹配其中一种标定光谱信息,则微控制器确定待雾化溶液的检测粘度；根据检测粘度和预设的输出功率与溶液粘度的函数关系来调节雾化器的输出功率。(The invention discloses a method for detecting and controlling the solution viscosity of electronic atomization equipment and the electronic atomization equipment, comprising: a light source component and a spectrum sensor component are arranged in an interface of the power supply device for inserting and connecting the inserting part of the atomizer; respectively carrying out spectrum detection on sample solutions with different viscosities in the atomizer to obtain various calibration spectrum information, and writing the calibration spectrum information into a microcontroller arranged in a power supply device; presetting a corresponding relation between the output power of the atomizer and the viscosity of the solution; switching on a power supply to a light source assembly and a spectrum sensor assembly, and carrying out spectrum detection on the solution to be atomized in the atomizer by the spectrum sensor assembly to obtain detection spectrum information; the microcontroller analyzes and compares the detection spectrum information with various calibration spectrum information, and if the detection spectrum information is matched with one of the calibration spectrum information, the microcontroller determines the detection viscosity of the solution to be atomized; the output power of the atomizer is adjusted according to the detected viscosity and a preset functional relationship between the output power and the viscosity of the solution.)

1. A method for detecting and controlling the solution viscosity of electronic atomization equipment is characterized by comprising the following steps: a light source component and a spectrum sensor component are arranged in an interface of the power supply device for inserting and connecting the inserting part of the atomizer; respectively carrying out spectrum detection on sample solutions with different viscosities in the atomizer to obtain various calibration spectrum information, and writing the calibration spectrum information into a microcontroller arranged in a power supply device; presetting a corresponding relation between the output power of an atomizer and the viscosity of the solution in the microcontroller; switching on the light source assembly and the spectrum sensor assembly to obtain detection spectrum information, wherein the spectrum sensor assembly is used for performing spectrum detection on the solution to be atomized in the atomizer; the microcontroller analyzes and compares the detection spectrum information with the plurality of calibration spectrum information, and if the detection spectrum information is matched with one of the calibration spectrum information, the microcontroller determines the detection viscosity of the solution to be atomized; the microcontroller adjusts the output power of the atomizer as a function of the detected viscosity and a preset output power versus solution viscosity.

2. The method for detecting and controlling the solution viscosity of the electronic atomization device according to claim 1, further comprising: and respectively arranging the light source assembly and the spectrum sensor assembly on the battery supports on two opposite sides in the interface.

3. The method for detecting and controlling the solution viscosity of the electronic atomization device according to claim 1, further comprising: the light source assembly and the spectrum sensor assembly are respectively arranged on the battery bracket at the same side in the interface, and a reflecting material is also arranged in the inserting part and used for reflecting light rays emitted by the light source assembly to the spectrum sensor assembly.

4. The method for detecting and controlling the solution viscosity of the electronic atomization device according to claim 1, further comprising: and the light emitted by the light source assembly is set as visible light, and the spectrum sensor assembly is set as a spectrum sensor assembly with visible light color.

5. The method for detecting and controlling the solution viscosity of the electronic atomization device according to claim 1, further comprising: and a preheating device is arranged in the atomizer and used for preheating the solution in the liquid storage cavity.

6. The method for detecting and controlling the solution viscosity of the electronic atomization device according to claim 1, further comprising: and a display unit is arranged on the power supply device, and the microcontroller displays the information of the analysis and comparison result through the display unit.

7. The method for detecting and controlling the solution viscosity of the electronic atomization device according to claim 1, further comprising: the power supply device is characterized in that a Bluetooth communication unit is arranged in the power supply device, the Bluetooth communication unit is in wireless signal connection with a Bluetooth communication unit of intelligent terminal equipment, the microcontroller displays information of analysis and comparison results through the intelligent terminal, and the microcontroller is controlled or set with related parameters through the intelligent terminal.

8. The method for detecting and controlling the solution viscosity of the electronic atomization device according to claim 1, which is characterized by comprising the following specific operation steps:

(1) the light source assembly and the spectrum sensor assembly are arranged in an interface of the power supply device, so that light rays emitted by the light source assembly can be received by the spectrum sensor assembly through the light transmitting window and the solution;

(2) respectively carrying out spectrum detection on sample solutions with different viscosities in the atomizer;

(3) the detected various calibration spectrum information is written into a microcontroller arranged in the power supply device;

(4) presetting a corresponding relation between the output power of the atomizer and the viscosity of the solution in the microcontroller;

(5) setting other parameters of the electronic atomization equipment and initializing;

(6) judging whether the electronic atomization device is in a standby state, if so, entering the step (8), and if not, carrying out the next step;

(7) carrying out starting operation;

(8) the microcontroller controls the light source assembly and the spectrum sensor assembly to be connected with a power supply, so that the light source assembly emits light, and the spectrum sensor assembly senses the light penetrating through the solution and then generates detection spectrum information;

(9) the microcontroller analyzes and compares the detection spectrum information with the various calibration spectrum information;

(10) matching the detection spectrum information with calibration spectrum information of one viscosity, and determining the detection viscosity of the atomizer solution by the microcontroller;

(11) and the microcontroller adjusts the output power of the atomizer according to the corresponding relation among the detected viscosity, the preset output power and the solution viscosity.

9. The method for detecting and controlling the solution viscosity of the electronic atomization device according to claim 8, wherein the corresponding relationship in the step (11) comprises: if the detected viscosity is high, the output power is adjusted to be high, otherwise, the output power is adjusted to be low.

10. An electronic atomisation device for carrying out the method according to claim 1 or 8, comprising a detachably connected atomiser and power supply means, the atomizer comprises a mouthpiece part and a plug part, the power supply device comprises an interface for accommodating the plug part to be plugged and connected, a liquid storage cavity and an atomizing unit are arranged in the atomizer, the liquid storage cavity is filled with solution to be atomized, a light source component and a spectrum sensor component are arranged in the interface, a light-transmitting window made of light-transmitting material is arranged on the inserting part, the light emitted by the light source component can penetrate through the light-transmitting window and the solution to be atomized to be received by the spectrum sensor component, still be equipped with microcontroller and power control circuit in the power supply unit, power control circuit output power gives the atomizing unit, microcontroller includes memory cell, analysis comparing unit and the control unit.

Technical Field

The invention relates to the technical field of electronic atomization equipment, in particular to a method for detecting and controlling solution viscosity of electronic atomization equipment and the electronic atomization equipment.

Background

The electronic atomization device comprises an electronic cigarette, a medical medicine atomization device and the like, and the basic task of the electronic atomization device is to provide a heating process and convert a solution such as tobacco juice or liquid medicine and the like stored in the electronic atomization device into vapor, aerosol, steam or electronic cigarette smoke and the like.

Electronic atomization devices typically include a power supply device and an atomizer.

The solution to be atomized used by the atomizer of the existing electronic atomization device has different flowability when different viscosities are different, if the viscosity of the solution is high, the flowability becomes poor, the atomization unit of the atomizer absorbs and conducts the solution slowly during working, if the electronic atomization device continues to atomize according to the originally set program, the power is not rapidly increased to emit more heat to preheat the solution, the electronic atomization device can easily cause no smoke to be inhaled, and the electronic atomization device brings bad taste and experience to users.

In the existing method for detecting and controlling the solution viscosity of the electronic atomization equipment, the solution to be atomized stored in the atomizer is generally a closed liquid storage cavity, the space is narrow, and the method for directly detecting the solution viscosity has relative difficulty.

Disclosure of Invention

The present invention is directed to a method for detecting and controlling solution viscosity of an electronic atomization apparatus and an electronic atomization apparatus thereof.

The technical scheme of the invention is realized as follows: a method for detecting and controlling the solution viscosity of electronic atomization equipment comprises the following steps: a light source component and a spectrum sensor component are arranged in an interface of the power supply device for inserting and connecting the inserting part of the atomizer; respectively carrying out spectrum detection on sample solutions with different viscosities in the atomizer to obtain various calibration spectrum information, and writing the calibration spectrum information into a microcontroller arranged in a power supply device; presetting a corresponding relation between the output power of an atomizer and the viscosity of the solution in the microcontroller; switching on the light source assembly and the spectrum sensor assembly to obtain detection spectrum information, wherein the spectrum sensor assembly is used for performing spectrum detection on the solution to be atomized in the atomizer; the microcontroller analyzes and compares the detection spectrum information with the plurality of calibration spectrum information, and if the detection spectrum information is matched with one of the calibration spectrum information, the microcontroller determines the detection viscosity of the solution to be atomized; the microcontroller adjusts the output power of the atomizer as a function of the detected viscosity and a preset output power versus solution viscosity.

Preferably, the method further comprises the following steps: and respectively arranging the light source assembly and the spectrum sensor assembly on the battery supports on two opposite sides in the interface.

Preferably, the method further comprises the following steps: the light source assembly and the spectrum sensor assembly are respectively arranged on the battery bracket at the same side in the interface, and a reflecting material is also arranged in the inserting part and used for reflecting light rays emitted by the light source assembly to the spectrum sensor assembly.

Preferably, the method further comprises the following steps: and the light emitted by the light source assembly is set as visible light, and the spectrum sensor assembly is set as a spectrum sensor assembly with visible light color.

Preferably, the method further comprises the following steps: and a preheating device is arranged in the atomizer and used for preheating the solution in the liquid storage cavity.

Preferably, the method further comprises the following steps: and a display unit is arranged on the power supply device, and the microcontroller displays the information of the analysis and comparison result through the display unit.

Preferably, the method further comprises the following steps: the power supply device is characterized in that a Bluetooth communication unit is arranged in the power supply device, the Bluetooth communication unit is in wireless signal connection with a Bluetooth communication unit of intelligent terminal equipment, the microcontroller displays information of analysis and comparison results through the intelligent terminal, and the microcontroller is controlled or set with related parameters through the intelligent terminal.

Preferably, the method further comprises the following specific operation steps:

(1) the light source assembly and the spectrum sensor assembly are arranged in an interface of the power supply device, so that light rays emitted by the light source assembly can be received by the spectrum sensor assembly through the light transmitting window and the solution;

(2) respectively carrying out spectrum detection on sample solutions with different viscosities in the atomizer;

(3) the detected various calibration spectrum information is written into a microcontroller arranged in the power supply device;

(4) presetting a corresponding relation between the output power of the atomizer and the viscosity of the solution in the microcontroller;

(5) setting other parameters of the electronic atomization equipment and initializing;

(6) judging whether the electronic atomization device is in a standby state, if so, entering the step (8), and if not, carrying out the next step;

(7) carrying out starting operation;

(8) the microcontroller controls the light source assembly and the spectrum sensor assembly to be connected with a power supply, so that the light source assembly emits light, and the spectrum sensor assembly senses the light penetrating through the solution and then generates detection spectrum information;

(9) the microcontroller analyzes and compares the detection spectrum information with the various calibration spectrum information;

(10) matching the detection spectrum information with calibration spectrum information of one viscosity, and determining the detection viscosity of the atomizer solution by the microcontroller;

(11) and the microcontroller adjusts the output power of the atomizer according to the corresponding relation among the detected viscosity, the preset output power and the solution viscosity.

Preferably, the correspondence relationship of the step (11) includes: if the detected viscosity is high, the output power is adjusted to be high, otherwise, the output power is adjusted to be low.

The other technical solution of the invention is as follows: the electronic atomization device is characterized by comprising an atomizer and a power supply device which are detachably connected, wherein the atomizer comprises a nozzle part and an insertion part, the power supply device comprises a connector for accommodating the insertion and connection of the insertion part, a liquid storage cavity and an atomization unit are arranged in the atomizer, the liquid storage cavity is filled with a solution to be atomized, a light source component and a spectrum sensor component are arranged in the connector, a light transmitting window made of a light transmitting material is arranged on the insertion part, light emitted by the light source component penetrates through the light transmitting window and the solution to be atomized and is received by the spectrum sensor component, a microcontroller and a power control circuit are further arranged in the power supply device, the power control circuit outputs power to the atomization unit, and the microcontroller comprises a storage unit, a control unit and a power supply unit, An analysis and comparison unit and a control unit.

The invention has the following beneficial effects: the spectral measurement is carried out on a specific substance in the solution to be atomized through the spectral sensor assembly, the measured spectral information is compared with the spectral information of a calibrated specific substance under different viscosities, so that the detection viscosity of the solution can be obtained through analysis, the output power is further adjusted according to the functional relation between the viscosity and the output power, the output power is increased when the detection viscosity is high, and the output power is decreased when the detection viscosity is not high. Output is high, and during atomizing, more heats of atomizing unit will transmit the solution in the stock solution intracavity for solution is heated or preheats, and its viscosity can reduce. Therefore, the viscosity of the solution can be detected and controlled, so that the electronic atomization device can quickly generate enough smoke under different viscosity conditions, and a user has good use experience.

Drawings

FIG. 1 is a perspective exploded view of the electronic atomizer of the present invention;

FIG. 2 is a cross-sectional view of the power unit housing of the present invention;

FIG. 3 is a first cross-sectional view of the electronic atomizer device of the present invention;

FIG. 4 is a first perspective exploded view of the atomizer of the present invention;

FIG. 5 is a second cross-sectional view of the electronic atomizer device of the present invention;

FIG. 6 is a second perspective exploded view of the atomizer of the present invention;

FIG. 7 is a functional block diagram I of an electronic atomizer according to the present invention;

FIG. 8 is a flow chart of the method for detecting and controlling the solution viscosity of the electronic atomization device of the invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.