WO2019072116A1 - 电子烟及其控制方法 - Google Patents

电子烟及其控制方法 Download PDF

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Publication number
WO2019072116A1
WO2019072116A1 PCT/CN2018/108590 CN2018108590W WO2019072116A1 WO 2019072116 A1 WO2019072116 A1 WO 2019072116A1 CN 2018108590 W CN2018108590 W CN 2018108590W WO 2019072116 A1 WO2019072116 A1 WO 2019072116A1
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WO
WIPO (PCT)
Prior art keywords
tobacco
heating
smoke
liquid
atomization
Prior art date
Application number
PCT/CN2018/108590
Other languages
English (en)
French (fr)
Inventor
邱伟华
华能
Original Assignee
常州聚为智能科技有限公司
卓尔悦欧洲控股有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 常州聚为智能科技有限公司, 卓尔悦欧洲控股有限公司 filed Critical 常州聚为智能科技有限公司
Priority to EP18866503.8A priority Critical patent/EP3695736B1/en
Priority to EP23185446.4A priority patent/EP4241592A3/en
Priority to US16/753,761 priority patent/US11547149B2/en
Publication of WO2019072116A1 publication Critical patent/WO2019072116A1/zh

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50—Control or monitoring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50—Control or monitoring
    • A24F40/51—Arrangement of sensors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50—Control or monitoring
    • A24F40/53—Monitoring, e.g. fault detection
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/60—Devices with integrated user interfaces
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/65—Devices with integrated communication means, e.g. wireless communication means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20—Devices using solid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for inhalable precursors

Definitions

  • the invention relates to the field of simulated smoking technology, in particular to an electronic cigarette and a control method thereof.
  • E-cigarettes are currently used mainly in some developed countries in Europe and America, mainly to replace traditional cigarettes. With the continuous improvement of living standards in China, people are constantly pursuing higher quality of life, and gradually realize the serious harm of smoking. Smoking cessation has gradually become a common understanding. Therefore, an alternative to e-cigarettes has gradually gained popularity.
  • the object of the present invention is to provide an electronic cigarette for mixing and atomizing tobacco and tobacco liquid and a control method thereof according to the deficiencies of the prior art.
  • An electronic cigarette comprising a power supply device, a control device, a tobacco heating device, and a smoke liquid atomization device, wherein the power supply device is used for supplying electric energy to the control device, the tobacco heating device, the smoke liquid atomization device, the tobacco heating device,
  • the smoke liquid atomizing device has a connected smoke outlet, and the control device is electrically connected to the tobacco heating device and the liquid atomizing device respectively, and the control device is configured to control the tobacco atomization instruction when receiving the tobacco atomization instruction Tobacco atomization in the tobacco heating device, and controlling the atomization of the smoke liquid in the liquid atomization device when the atomization condition of the liquid liquid is satisfied, and the smoke and the smoke atomization device generated by the tobacco heating device generate After the mist is mixed, it is discharged from the smoke outlet.
  • the control device includes a control element, a first trigger element electrically connected to the control element, and a second trigger element electrically connected to the control element, the control element receiving the After the triggering of the triggering element, the tobacco atomization in the tobacco heating device is controlled, and the control component controls the atomization of the liquid smoke in the liquid atomizing device after receiving the command from the second triggering component.
  • control device includes a control element and a first trigger element, and the control element controls the tobacco atomization in the tobacco heating device after receiving the instruction from the first trigger element, and the heating is satisfied After the preset condition, the smoke liquid atomization in the liquid smoke atomization device is controlled.
  • the preset condition is that the duration of the atomized tobacco reaches a predetermined length of time, and/or the air flow rate reaches a preset threshold, and the air flow rate is detected by the air flow sensor disposed in the electronic cigarette. Out.
  • control device is configured to prompt the user to start pumping when the temperature after the heating of the tobacco heating device reaches a preset threshold.
  • the tobacco heating device comprises a heating element and a tobacco storage element, the heating element being provided with a plurality of heating segments respectively controlled by the control device, the control device further comprising a smoke outlet position a smoke sensor for detecting a content of a target substance, wherein the control device controls the heating element to increase heating by a heating section when the content of the target substance is less than a preset value, wherein the target substance is different from the tobacco in the tobacco The substance of smoke oil.
  • control element sequentially heats each of the plurality of heating segments in accordance with a direction of gas flow.
  • control device controls the heating segment currently being heated to stop heating when the content of the target substance is less than the preset value, and controls the next heating segment of the current heating segment in the airflow direction. Start heating.
  • the invention also provides a method for controlling an electronic cigarette, which is used in the above electronic cigarette, the method comprising: atomizing the tobacco in the tobacco heating device when receiving the tobacco atomization instruction of the atomized tobacco; When the atomization condition of the liquid smoke is satisfied, the smoke liquid in the atomization device of the smoke liquid is atomized.
  • the atomizing the smoke liquid in the liquid atomizing device when the liquid atomizing condition is satisfied includes: atomizing the liquid atom after receiving the second triggering command The smoke liquid in the device.
  • the atomizing the smoke liquid in the liquid atomizing device after satisfying the atomization condition of the liquid smoke comprises: atomizing the smoke after atomizing the tobacco to meet a preset condition The liquid smoke in the liquid atomization device.
  • the preset condition is that the duration of the atomized tobacco reaches a predetermined length of time, and/or the air flow rate reaches a preset threshold, and the air flow rate is detected by the air flow sensor disposed in the electronic cigarette. Out.
  • the method further comprises prompting the user to initiate aspiration when the temperature of the tobacco heating device after heating reaches a predetermined threshold.
  • the tobacco heating device comprises a heating element and a tobacco storage element, the heating element is provided with a plurality of heating segments respectively controlled by the control device, the control device further comprising a smoke outlet position for a smoke sensor for detecting a content of a target substance, wherein the target substance is a substance different from the smoke oil in the tobacco, and when the tobacco atomization instruction of the atomized tobacco is received, atomizing the tobacco heating device
  • the tobacco includes: when the smoke sensor detects that the content of the target substance in the smoke is less than a preset value, controlling the heating element to add a heating section to heat.
  • each of the plurality of heatings is sequentially heated in accordance with a direction of gas flow passage.
  • the smoke sensor when the smoke sensor detects that the content of the target substance in the smoke is less than the preset value, controlling the heating section currently being heated to stop heating, and controlling the current heating section in the airflow The next heating zone in the direction begins to heat up.
  • the present invention also provides an electronic cigarette comprising a processor and a memory, wherein the memory stores at least one program instruction, and the processor implements the at least one program instruction by loading and executing the at least one program instruction The control method of any of 14.
  • the control device includes a control component and a first trigger component and a second trigger component. After the control component receives the command from the first trigger component, the tobacco atomization in the tobacco heating device is controlled, and the control component receives the second After the instruction issued by the triggering component, controlling the atomization of the smoke liquid in the liquid atomizing device to achieve atomization of the tobacco heating device and the liquid atomizing device successively, the control mode is intuitive and reliable;
  • the control device includes a control component and a first trigger component, and after receiving the command sent by the first trigger component, the control component controls the atomization of the tobacco in the tobacco heating device, and after the heating meets the preset condition, the control is performed.
  • the atomization of the smoke liquid in the atomization device of the liquid smoke is used to realize the atomization of the tobacco heating device and the smoke liquid atomization device successively.
  • This control mode can realize the automatic control of atomization of the liquid atomization device, and the operation is simple, and the user is improved. Comfort and dignity.
  • the preset condition may be that the duration of the atomized tobacco reaches a predetermined length of time, and/or the airflow velocity reaches a preset threshold, and the airflow velocity is detected by the airflow sensor disposed in the electronic cigarette;
  • the tobacco heating device comprises a heating element and a tobacco storage element, wherein the airflow is heated by the heating element to reach the tobacco in the tobacco storage element, and the tobacco is heated and atomized, and the heating element is provided with a plurality of heatings respectively controlled by the control device.
  • the control device further comprises a smoke sensor disposed at the smoke outlet position for detecting the content of the target substance, and the control device increases the heating of the heating element by heating the heating element when the content of the target substance in the smoke is less than a preset value, thereby saving energy
  • the precise control of the concentration of tobacco in the smoke further enhances the taste of the electronic cigarette.
  • Figure 1 is an exploded view of an electronic cigarette in accordance with an embodiment of the present invention.
  • Fig. 2 is a combination diagram of the electronic cigarette shown in Fig. 1.
  • FIG. 3 is a control logic block diagram of the electronic cigarette shown in FIG. 1.
  • FIG. 4 is a flow chart of a control method of the electronic cigarette shown in FIG. 1.
  • FIG. 5 is a flow chart showing another embodiment of the control method of the electronic cigarette shown in FIG. 1.
  • the electronic cigarette includes a power supply device 1, a control device, a tobacco heating device, and a smoke liquid atomizing device.
  • the power supply device 1, the tobacco heating device, and the smoke liquid atomizing device are arranged side by side to form a box shape.
  • the power supply device 1 is for supplying electric power to the control device, the tobacco heating device, and the liquid atomizing device.
  • the power supply device 1 is a detachable battery.
  • the liquid atomizing device is located on the side of the power supply device 1, and includes a liquid smoke storage element 71 and an atomizing element 73.
  • the liquid storage element 71 includes a reservoir 711 for containing the soot.
  • the liquid storage chamber 711 is annular and has a first air flow passage 712 therein. The bottom of the first air flow passage 712 forms an airflow inlet for the entire electronic cigarette.
  • a plurality of liquid storage chambers may be provided, and each liquid storage chamber stores different liquid smoke, such as different nicotine concentrations or different tastes.
  • the atomizing element 73 includes a heating member 731 (in this embodiment, a heating wire) and a liquid guiding member 732 (in this embodiment, a liquid guiding cotton) respectively connected to the heating member 731.
  • the two ends of the liquid guiding member 732 respectively protrude into the liquid storage chamber 711, and the smoke liquid in the liquid storage chamber 711 is sucked into the heating member 731 to be heated and atomized.
  • the tobacco heating device is located on a side of the liquid smoke atomizing device away from the power supply device 1, and includes a fixing base 51, a heating element 52, a cartridge 53 and a cartridge fixing member 54.
  • the fixing base 51 includes a horizontal portion 511 and a vertical portion 512.
  • the vertical portion 512 is located on a side away from the liquid atomizing device, and the horizontal portion 511 is provided with a horizontal portion between a side close to the liquid atomizing device and the top surface. aisle.
  • the heating element 52 is vertically mounted on the fixed seat horizontal portion 511 between the liquid storage chamber 711 and the vertical portion 512, and is provided with a plurality of heating segments that are mutually conductive and sequentially heated in the airflow direction.
  • Each heating section is separately controlled by the control device, so that since the lower heating section is heated, it can be automatically conducted to the upper heating section, and the airflow heated by the lower heating section is also moved up with the suction, preheating the upper heating section, saving The energy required for heating.
  • the cartridge fixing member 54 is mounted on the upper portion of the liquid atomizing device and the fixing base 51, the bottom surface of which is attached to the top surface of the liquid storage chamber 711 and the vertical portion 512, and the central portion is provided with a recess portion 541 for fixing the cartridge 53 therein. .
  • the cartridge fixing member 54 is provided with a fixing member air flow passage between the end portion of the recessed portion 541 and the liquid storage chamber 711.
  • the cartridge 53 is used for storing one or more of cigarettes, shredded tobacco or reconstituted tobacco, and is provided with a head 531 for removably fixing to the cartridge fixing member 54, and a head through hole for the middle portion of the head portion 531.
  • the lower part is provided with a sleeve 533, the sleeve hole 534 is in communication with the head through hole 532, and the top of the head through hole 532 forms a smoke outlet of the entire electronic cigarette.
  • the sleeve 533 is provided with an opening corresponding to the third air flow passage.
  • the bore of the sleeve bore 534 is larger than the size of the heating element 52 such that there is a first gap 535 between the inner wall of the sleeve 533 and the heating element 52.
  • removable cartridges may be used instead of other configurations of tobacco storage elements, such as storage structures for cigarettes, shredded tobacco or reconstituted tobacco.
  • the second air flow passage includes a horizontal passage, a first gap 535, a sleeve hole 534, and a head through hole 532, so that the airflow enters from the airflow inlet through the horizontal portion.
  • the passage, the first gap 535, the sleeve hole 534, and the head through hole 532 are discharged from the smoke outlet, and the airflow passes through the tobacco heating device to carry the smoke generated by the tobacco heating device and is discharged from the smoke outlet.
  • the third airflow passage includes a first airflow passage 712, a fixture airflow passage, a sleeve hole 534, and a head through hole 532 for allowing airflow to enter from the airflow inlet, through the first airflow passage 712, the fixture airflow passage, and the sleeve hole 534.
  • the head through hole 532 is discharged from the smoke outlet, and the airflow passes through the smoke liquid atomizing device, and the mist generated by the smoke liquid atomizing device is carried out and discharged from the smoke outlet. In this way, the mist of the smoke and the aerosol atomizing device generated by the tobacco heating device can be discharged from the smoke outlet after the sleeve hole and the head through hole are mixed.
  • the electronic cigarette may further include a temperature sensor for detecting the temperature of the tobacco heated by the tobacco heating device or the tobacco heating device.
  • a temperature sensor for detecting the temperature of the tobacco heated by the tobacco heating device or the tobacco heating device.
  • the control device can issue a prompt to prompt the user to start the suction.
  • the manner of issuing the prompt may be vibration, ringing, lighting, etc., which is not limited thereto.
  • control device is electrically connected to the tobacco heating device and the liquid atomizing device, and respectively controls the tobacco heating device and the liquid atomizing device for controlling the tobacco heating device when receiving the heating tobacco command.
  • the tobacco is atomized, and the atomization of the smoke liquid in the atomization device of the smoke liquid is controlled when the atomization condition of the liquid liquid is satisfied.
  • the control device includes a PCB board 31 and a plurality of electronic components connected to the PCB board 31.
  • the electronic component includes a button 32, a display screen 33, a cartridge sensor, an airflow sensor, and the like.
  • the PCB board 31 is disposed on a side of the power supply device 1 remote from the smoke liquid atomizing device, and a control element is disposed on the board.
  • the button 32 and the display screen 33 are located on the side (ie, the outer side) of the PCB board 31 away from the power supply device 1.
  • the button 32 is used to allow the user to trigger an operation of heating and/or atomizing
  • the display screen 33 is a touch screen for displaying the status or prompting the user, and can also be used for triggering.
  • the display screen 33 can also be a normal display screen only for displaying status or prompting the user.
  • the cartridge sensor is located on the cartridge holder 54 for sensing whether the cartridge 53 is inserted, and may be a pressure sensor, a magnetic sensor or a photosensitive sensor (of course, in other embodiments, the cartridge sensor may not be used, but the user It is directly judged whether or not the cartridge 53 is inserted.
  • An airflow sensor is provided at the smoke exit location for detecting the flow rate of the airflow at the smoke outlet.
  • control device may further include a smoke sensor disposed at the smoke outlet position for detecting the content of the target substance, such that the control device controls the heating element to add a heating segment heating when the content of the target substance is less than a preset value.
  • the target substance may be a substance different from tobacco oil in tobacco, such as carbon monoxide, heavy metal elements, etc., and will not be described herein.
  • the control device may control the current heating section in the heating element to stop heating, and control the flow direction in the lower direction. A heating section begins to heat up.
  • the cartridge 53 is first inserted into the heating element 52.
  • the control device alerts the user that the atomization control can be initiated.
  • the control method of the electronic cigarette includes the following two steps:
  • the smoke liquid in the smoke liquid atomization device is atomized.
  • control method can be implemented in various embodiments.
  • the above two steps are specifically:
  • the control device When the user sends a first triggering command of the atomized tobacco through the first triggering element, the control device atomizes the tobacco in the tobacco heating device after receiving the first triggering command;
  • the second triggering component After the user determines that there is smoke generation or after receiving the prompt, the second triggering component sends out a second triggering command of the atomizing liquid smoke, and after the control device receives the second triggering command, the smoke in the atomizing liquid atomizing device is atomized. liquid.
  • the user triggers the command twice by pressing a physical button, touching, voice control, tapping, making a predetermined gesture, and the like.
  • Figure 5 is a second embodiment of the control method.
  • atomizing the smoke liquid in the atomization device of the liquid smoke comprises: atomizing the smoke after the atomized tobacco meets the preset condition The liquid smoke in the liquid atomization device.
  • the preset condition may be that the duration of the atomized tobacco reaches a predetermined length of time, and/or the air flow rate reaches a preset threshold, and the air flow rate is detected by an air flow sensor disposed in the electronic cigarette.
  • the atomization of the tobacco is started, and at the same time, whether the time length of the atomized tobacco reaches a predetermined length of time or whether the airflow reaches a preset threshold by the airflow sensor is determined, and if so, the user is considered to start pumping.
  • the aerosol is automatically atomized. Simplify the operation without the user having to trigger again.
  • the user can start pumping after receiving the prompt, and the electronic cigarette detects the airflow through the airflow sensor.
  • the control device further comprises a smoke sensor disposed at the smoke outlet position for detecting the content of the target substance (in this embodiment, the substance distinguishing smoke oil in the tobacco)
  • atomizing the tobacco in the tobacco heating device includes: when the smoke sensor detects that the content of the target substance in the smoke is less than a preset value, indicating that the tobacco at the current position has been substantially atomized At this time, in order to improve the taste, it is possible to control the heating element to add a heating section heating.
  • the smoke sensor detects that the content of the target substance in the smoke is less than a preset value, controlling the heating section currently being heated to stop heating, and controlling the heating section of the current heating section to start heating in the next heating section in the airflow direction.
  • a further embodiment of the present invention further provides an electronic cigarette, the electronic cigarette comprising a processor and a memory, wherein the memory stores at least one program instruction, and the processor implements each of the foregoing by loading and executing the at least one program instruction The control method mentioned in the examples.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
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  • Computer Networks & Wireless Communication (AREA)
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Abstract

一种电子烟，包括供电装置（1）、控制装置、烟草加热装置、烟液雾化装置，供电装置（1）用于向控制装置、烟草加热装置、烟液雾化装置提供电能，烟草加热装置、烟液雾化装置具有相通的烟雾出口，控制装置分别与烟草加热装置、烟液雾化装置电性连接，控制装置用以控制烟草加热装置先雾化、烟液雾化装置后雾化，且烟草加热装置产生的烟、烟液雾化装置产生的雾混合后从烟雾出口排出。通过烟草加热装置与烟液雾化装置先后雾化，既能对人体健康有益，口感也更接近于真烟，容易被用户所接受，又能避免烟液提前雾化后，由于加热元件没有气流流过而导致干烧。

Description

电子烟及其控制方法 技术领域
本发明涉及模拟吸烟技术领域，特别涉及一种电子烟及其控制方法。
背景技术
电子烟现目前主要是在欧美一些发达国家使用比较广泛，主要是用来替代传统香烟。随着我国生活水平的不断提高，人们也在不断追求更高的生活质量，也逐渐认识到吸烟的严重危害性，戒烟逐步成为了一个共同的认识。所以像电子烟这种替代品，也逐渐受到人们的欢迎。
目前电子烟都是通过对烟液进行雾化，对雾化的烟液进行抽吸的。虽然烟液不断改进，使其口感接近于真烟，但两者还是有较大差异，从而使得烟民难以接受，造成电子烟还未能广泛推广。
发明内容
本发明的目的是针对现有技术的不足，提供一种对烟草与烟液进行混合雾化的电子烟及其控制方法。
为实现上述目的，本发明的技术方案如下：
一种电子烟，包括供电装置、控制装置、烟草加热装置、烟液雾化装置，所述供电装置用于向所述控制装置、烟草加热装置、烟液雾化装置提供电能，烟草加热装置、烟液雾化装置具有相通的烟雾出口，所述控制装置分别与所述烟草加热装置、烟液雾化装置电性连接，所述控制装置用以在接收到烟草雾化指令时，控制所述烟草加热装置中的烟草雾化，并在满足烟液雾化条件时控制所述烟液雾化装置中的烟液雾化，且所述烟草加热装置产生的烟、烟液雾化装置产生的雾混合后从烟雾出口排出。
在其中一个实施方式中，所述控制装置包括控制元件、与所述控制元件电性连接的第一触发元件以及与所述控制元件电性连接的第二触发元件，所述控制元件接收到第一触发元件发出的指令后，控制所述烟草加热装置中的烟草雾化，所述控制元件接收到第二触发元件发出的指令后，控制所述烟液雾化装置中的烟液雾化。
在其中一个实施方式中，所述控制装置包括控制元件与第一触发元件，所述控制元件接收到第一触发元件发出的指令后，控制所述烟草加热装置中的烟草雾化，在加热满足预设条件后，控制所述烟液雾化装置中的烟液雾化。
在其中一个实施方式中，所述预设条件为：雾化烟草的时长达到预定时长，和/或，气流流速达到预设阈值，所述气流流速由所述电子烟中设置的气流传感器检测得出。
在其中一个实施方式中，所述控制装置用以在所述烟草加热装置加热后的温度达到预设阈值时，提示用户开始抽吸。
在其中一个实施方式中，所述烟草加热装置包括加热元件和烟草存储元件，所述加热元件设有多个由所述控制装置分别控制的加热段，所述控制装置还包括设置于烟雾出口位置用以检测目标物质的含量的烟雾传感器，所述控制装置在所述目标物质的含量小于预设值时，控制加热元件增加一个加热段加热，所述目标物质为所述烟草中区分于所述烟油的物质。
在其中一个实施方式中，所述控制元件按照气流通过方向控制所述多个加热段中的各个加热段依次加热。
在其中一个实施方式中，所述控制装置在所述目标物质的含量小于所述预设值时，控制当前正在加热的加热段停止加热，并控制当前加热段在气流方向上的下一个加热段开始加热。
本发明还提供一种电子烟的控制方法，用于上述的电子烟中，所述方法包括：在接收到雾化烟草的烟草雾化指令时，雾化所述烟草加热装置中的烟草；在满足烟液雾化条件时，雾化所述烟液雾化装置中的烟液。
在其中一个实施方式中，所述在满足烟液雾化条件时，雾化所述烟液雾化装置中的烟液包括：在接收到第二触发指令后，雾化所述烟液雾化装置中的烟液。
在其中一个实施方式中，所述在满足烟液雾化条件时，雾化所述烟液雾化装置中的烟液包括：在雾化所述烟草满足预设条件后，雾化所述烟液雾化装置中的烟液。
在其中一个实施方式中，所述预设条件为：雾化烟草的时长达到预定时长，和/或，气流流速达到预设阈值，所述气流流速由所述电子烟中设置的气流传感器检测得出。
在其中一个实施方式中，所述方法还包括：在所述烟草加热装置加热后的温度达到预设阈值时，提示用户开始抽吸。
在其中一个实施方式中，所述烟草加热装置包括加热元件和烟草存储元件，所述加热元件设有多个由控制装置分别控制的加热段，所述控制装置还包括设置于烟雾出口位置用以检测目标物质的含量的烟雾传感器，所述目标物质为所述烟草中区分于所述烟油的物质，所述在接收到雾化烟草的烟草雾化指令时，雾化所述烟草加热装置中的烟草包括：当烟雾传感器检测到烟雾中的所述目标物质的含量小于预设值时，控制加热元件增加一个加热段加热。
在其中一个实施方式中，按照气流通过方向控制所述多个加热中的各个加热段依次加热。
在其中一个实施方式中，当所述烟雾传感器检测到所述烟雾中的所述目标物质的含量小于所述预设值时，控制当前正在加热的加热段停止加热，并控制当前加热段在气流方向上的 下一个加热段开始加热。
本发明还提供一种电子烟，所述电子烟包括处理器和存储器，所述存储器中存储有至少一条程序指令，所述处理器通过加载并执行所述至少一条程序指令以实现如权利要求8至14任一所述的控制方法。
本发明具有如下有益效果：
1、通过控制装置在接收到烟草雾化指令时，控制烟草加热装置中的烟草雾化，并在满足烟液雾化条件时控制烟液雾化装置中的烟液雾化，且烟草加热装置产生的烟、烟液雾化装置产生的雾混合后从烟雾出口排出，实现对烟草与烟液进行混合雾化，既能对人体健康有益，口感也更接近于真烟，容易被用户所接受，又能避免烟液提前雾化后，由于加热元件没有气流流过而导致干烧；
2、通过控制装置包括控制元件与第一触发元件、第二触发元件，控制元件接收到第一触发元件发出的指令后，控制所述烟草加热装置中的烟草雾化，控制元件接收到第二触发元件发出的指令后，控制所述烟液雾化装置中的烟液雾化，来实现烟草加热装置与烟液雾化装置先后雾化，这种控制方式操作直观，性能可靠；
3、通过控制装置包括控制元件与第一触发元件，控制元件接收到第一触发元件发出的指令后，控制所述烟草加热装置中的烟草雾化，在加热满足预设条件后，控制所述烟液雾化装置中的烟液雾化，来实现烟草加热装置与烟液雾化装置先后雾化，这种控制方式能实现烟液雾化装置雾化的自动控制，操作简单，提升用户的舒适感和尊贵感。其中，所述预设条件可以是雾化烟草的时长达到预定时长，和/或，气流流速达到预设阈值，气流流速由电子烟中设置的气流传感器检测得出；
4、通过烟草加热装置包括加热元件和烟草存储元件，使气流通过所述加热元件加热后到达烟草存储元件中的烟草，实现烟草加热雾化，加热元件设有多个由控制装置分别控制的加热段，控制装置还包括设置于烟雾出口位置用以检测目标物质的含量的烟雾传感器，控制装置在烟雾中目标物质的含量小于预设值时，控制加热元件增加一个加热段加热，从而可节省能量，精确控制烟雾中烟草浓度，进一步提升电子烟的口感。
附图说明
图1是本发明实施例电子烟的分解图。
图2是图1所示电子烟的组合图。
图3是图1所示电子烟的控制逻辑框图。
图4是图1所示电子烟的控制方法流程图。
图5是图1所示电子烟的控制方法另一实施例流程图。
具体实施方式
以下通过具体而非限定的实施例对本发明加以详述，以使本发明的优点和特征能更易于被本领域技术人员理解。
如图1、图2所示，本发明实施例电子烟包括供电装置1、控制装置、烟草加热装置、烟液雾化装置。供电装置1、烟草加热装置、烟液雾化装置三者并排设置，形成盒状。
供电装置1用于向所述控制装置、烟草加热装置、烟液雾化装置提供电能。在本实施例中，供电装置1为可拆装的电池。
烟液雾化装置位于供电装置1一侧，包括烟液存储元件71和雾化元件73。烟液存储元件71包括用以收容烟液的储液腔711。储液腔711为环状，内设有第一气流通道712。第一气流通道712底部形成整个电子烟的气流入口。在其它实施例中，储液腔可以设多个，各储液腔存储不同的烟液，比如尼古丁浓度不同或口味不同等等。
雾化元件73包括加热件731(本实施例为加热丝)以及分别与加热件731相连的导液件732(本实施例为导液棉)。导液件732两端分别伸入储液腔711中，将储液腔711中的烟液吸至加热件731中加热雾化。
烟草加热装置位于烟液雾化装置远离供电装置1的一侧，包括固定座51、加热元件52、烟弹53以及烟弹固定件54。固定座51包括水平部511与竖直部512，竖直部512位于远离烟液雾化装置的一侧，水平部511在靠近烟液雾化装置的一侧与顶面之间设有水平部通道。
加热元件52竖直安装于固定座水平部511上，位于储液腔711与竖直部512之间，其设有多个相互传导且沿气流通过方向依序加热的加热段。各加热段由控制装置分别控制，这样，由于下加热段发热之后，可以自动传导至上加热段，并且，下加热段加热后的气流也会随着抽吸上移，预热上加热段，节省了加热时所需的能量。
烟弹固定件54安装于烟液雾化装置与固定座51上部，其底面贴置于储液腔711与竖直部512的顶面，中部设有凹陷部541用以固定烟弹53于其中。烟弹固定件54在与储液腔711相接处到凹陷部541内壁之间设有固定件气流通道。
烟弹53用于存储香烟、烟丝或者再生烟叶中的一种或多种，设有头部531用以可拆装地固定于烟弹固定件54上，头部531中部设有头部通孔532，下部设有套筒533，套筒孔534与头部通孔532相连通，头部通孔532顶部形成整个电子烟的烟雾出口。套筒533对应第三气流通道设有开孔。套筒孔534的孔径大于加热元件52尺寸，使套筒533内壁与加热元件52之间具有第一间隙535。在其它实施例中，可以不采用可拆装的烟弹，而采用其它结构的 烟草存储元件，例如可以直接更换香烟、烟丝或者再生烟叶的存储结构。
因此，气流入口与烟雾出口之间形成第二气流通道与第三气流通道。如图2所示(箭头所指示方向为气流流向)，第二气流通道包括水平部通道、第一间隙535、套筒孔534、头部通孔532，使气流从气流入口进入，经水平部通道、第一间隙535、套筒孔534、头部通孔532，从烟雾出口排出，气流经过烟草加热装置，携带所述烟草加热装置产生的烟，从烟雾出口排出。第三气流通道包括第一气流通道712、固定件气流通道、套筒孔534、头部通孔532，使气流从气流入口进入，经第一气流通道712、固定件气流通道、套筒孔534、头部通孔532，从烟雾出口排出，气流穿过烟液雾化装置，携带所述烟液雾化装置产生的雾，从烟雾出口排出。这样，就能使得烟草加热装置产生的烟、烟液雾化装置的雾在套筒孔和头部通孔混合后从烟雾出口排出。
可选的，电子烟中还可以包括用于检测烟草加热装置或者烟草加热装置加热后的烟草的温度的温度传感器，在温度传感器检测到的温度达到预设阈值时，说明此时烟草已经开始雾化也即用户此时可以正常抽吸得到烟草雾化得到的烟雾，因此，此时，控制装置可以发出提示进而提示用户开始抽吸。其中，发出提示的方式可以为震动、响铃、亮灯等等，对此并不做限定。
如图3所示，控制装置与烟草加热装置、烟液雾化装置电性连接，分别控制烟草加热装置、烟液雾化装置，用以在接收到加热烟草指令时，控制烟草加热装置中的烟草雾化，并在满足烟液雾化条件时控制烟液雾化装置中的烟液雾化。
控制装置包括PCB板31以及与PCB板31相连的多个电子元件。本实施例中，电子元件包括按键32、显示屏33、烟弹传感器、气流传感器等。PCB板31设于供电装置1远离烟液雾化装置的一侧，板上设有控制元件。按键32与显示屏33位于PCB板31远离供电装置1的一侧(即外侧)。按键32用于让用户触发加热和/或雾化的操作，显示屏33为触摸显示屏，用来显示状态或提示用户，还可用来进行触发。在其它实施例中，显示屏33也可以为普通显示屏，只用来显示状态或提示用户。烟弹传感器位于烟弹固定件54上，用于感应烟弹53是否插入，可以是压力传感器、磁性感应器或者光敏传感器(当然，在其它实施例中，也可不用烟弹传感器，而由用户直接判断烟弹53是否插入)。气流传感器设置于烟雾出口位置，用以检测烟雾出口处的气流流速。
本实施例中，控制装置还可以包括设置于烟雾出口位置用以检测目标物质的含量的烟雾传感器，这样，控制装置在目标物质的含量小于预设值时，控制加热元件增加一个加热段加热。目标物质可以为烟草中区分于烟油的物质，比如，一氧化碳、重金属元素等等，在此不再赘述。当然，实际实现时，检测到的目标物质的含量小于预设值时，为了防止烟草过度加 热之后影响口感，控制装置可以控制加热元件中的当前加热段停止加热，并控制气流通过方向上的下一个加热段开始加热。
抽吸操作时，先将烟弹53插在加热元件52上。当烟弹53插入加热元件52后，烟弹传感器感应到烟弹53已经插入，则控制装置提醒用户可以开始雾化控制。
电子烟的控制方法包括如下两步骤：
在接收到雾化烟草的烟草雾化指令时，雾化所述烟草加热装置中的烟草；
在满足烟液雾化条件时，雾化所述烟液雾化装置中的烟液。
控制方法可以有多种实施方式，如图4所示的第一实施例中，上述两步骤具体为：
当用户通过第一触发元件发出雾化烟草的第一触发指令，控制装置接收到第一触发指令后，雾化烟草加热装置中的烟草；
当用户判断有烟雾产生后或者在收到提示之后，通过第二触发元件发出雾化烟液的第二触发指令，控制装置接收到第二触发指令后，雾化烟液雾化装置中的烟液。其中，用户两次触发指令可以通过按压实体按键、触控、声控、敲击、做出预定手势等方式。
图5所示为控制方法的第二实施例，在满足烟液雾化条件时，雾化所述烟液雾化装置中的烟液包括：在雾化烟草满足预设条件后，雾化烟液雾化装置中的烟液。预设条件可以为：雾化烟草的时长达到预定时长，和/或，气流流速达到预设阈值，气流流速由电子烟中设置的气流传感器检测得出。这样，用户第一次触发加热之后，开始雾化烟草，同时通过雾化烟草的时长是否达到预定时长或通过气流传感器检测气流是否达到预设阈值来判断，若是，则认为用户开始抽吸，此时，自动雾化烟液。无需用户再次触发，简化操作。实际实现时，用户可以在收到提示之后，开始抽吸，进而电子烟通过气流传感器检测气流。
若加热元件设有多个由控制装置分别控制的加热段，控制装置还包括设置于烟雾出口位置用以检测目标物质(本实施例中为烟草中区分于烟油的物质)的含量的烟雾传感器，上述在接收到加热烟草的指令时，雾化所述烟草加热装置中的烟草包括：当烟雾传感器检测到烟雾中目标物质的含量小于预设值时，说明当前位置处的烟草已经基本雾化完毕，此时，为了提升口感，可以控制加热元件增加一个加热段加热。当烟雾传感器检测到烟雾中的目标物质的含量小于预设值时，控制当前正在加热的加热段停止加热，并控制当前加热段在气流方向上的下一个加热段开始加热。
本发明再一实施例还提供了一种电子烟，该电子烟包括处理器和存储器，存储器中存储有至少一条程序指令，所述处理器通过加载并执行所述至少一条程序指令以实现上述各个实施例所提到的控制方法。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉 本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以所述权利要求的保护范围为准。

Claims (17)

  1. 一种电子烟，其特征在于，包括供电装置、控制装置、烟草加热装置、烟液雾化装置，所述供电装置用于向所述控制装置、烟草加热装置、烟液雾化装置提供电能，烟草加热装置、烟液雾化装置具有相通的烟雾出口，所述控制装置分别与所述烟草加热装置、烟液雾化装置电性连接，所述控制装置用以在接收到烟草雾化指令时，控制所述烟草加热装置中的烟草雾化，并在满足烟液雾化条件时控制所述烟液雾化装置中的烟液雾化，且所述烟草加热装置产生的烟、烟液雾化装置产生的雾混合后从烟雾出口排出。
  2. 根据权利要求1所述的电子烟，其特征在于，所述控制装置包括控制元件、与所述控制元件电性连接的第一触发元件以及与所述控制元件电性连接的第二触发元件，所述控制元件接收到第一触发元件发出的指令后，控制所述烟草加热装置中的烟草雾化，所述控制元件接收到第二触发元件发出的指令后，控制所述烟液雾化装置中的烟液雾化。
  3. 根据权利要求1所述的电子烟，其特征在于，所述控制装置包括控制元件与第一触发元件，所述控制元件接收到第一触发元件发出的指令后，控制所述烟草加热装置中的烟草雾化，在加热满足预设条件后，控制所述烟液雾化装置中的烟液雾化。
  4. 根据权利要求3所述的电子烟，其特征在于，所述预设条件为：雾化烟草的时长达到预定时长，和/或，气流流速达到预设阈值，所述气流流速由所述电子烟中设置的气流传感器检测得出。
  5. 根据权利要求3所述的电子烟，其特征在于，所述控制装置用以在所述烟草加热装置加热后的温度达到预设阈值时，提示用户开始抽吸。
  6. 根据权利要求1至5任一所述的电子烟，其特征在于，所述烟草加热装置包括加热元件和烟草存储元件，所述加热元件设有多个由所述控制装置分别控制的加热段，所述控制装置还包括设置于烟雾出口位置用以检测目标物质的含量的烟雾传感器，所述控制装置在所述目标物质的含量小于预设值时，控制加热元件增加一个加热段加热，所述目标物质为所述烟草中区分于所述烟液的物质。
  7. 根据权利要求6所述的电子烟，其特征在于，所述控制元件按照气流通过方向控制所述多个加热段中的各个加热段依次加热。
  8. 根据权利要求7所述的电子烟，其特征在于，所述控制装置在所述目标物质的含量小于所述预设值时，控制当前正在加热的加热段停止加热，并控制当前加热段在气流方向上的下一个加热段开始加热。
  9. 一种电子烟的控制方法，其特征在于，用于如权利要求1至8任一所述的电子烟中，所述方法包括：
    在接收到雾化烟草的烟草雾化指令时，雾化所述烟草加热装置中的烟草；
    在满足烟液雾化条件时，雾化所述烟液雾化装置中的烟液。
  10. 根据权利要求9所述的控制方法，其特征在于，所述在满足烟液雾化条件时，雾化所述烟液雾化装置中的烟液包括：
    在接收到第二触发指令后，雾化所述烟液雾化装置中的烟液。
  11. 根据权利要求9所述的控制方法，其特征在于，所述在满足烟液雾化条件时，雾化所述烟液雾化装置中的烟液包括：
    在雾化所述烟草满足预设条件后，雾化所述烟液雾化装置中的烟液。
  12. 根据权利要求11所述的控制方法，其特征在于，所述预设条件为：雾化烟草的时长达到预定时长，和/或，气流流速达到预设阈值，所述气流流速由所述电子烟中设置的气流传感器检测得出。
  13. 根据权利要求11所述的控制方法，其特征在于，所述方法还包括：在所述烟草加热装置加热后的温度达到预设阈值时，提示用户开始抽吸。
  14. 根据权利要求11所述的控制方法，其特征在于，所述烟草加热装置包括加热元件和烟草存储元件，所述加热元件设有多个由控制装置分别控制的加热段，所述控制装置还包括设置于烟雾出口位置用以检测目标物质的含量的烟雾传感器，所述目标物质为所述烟草中区分于所述烟油的物质，所述在接收到雾化烟草的烟草雾化指令时，雾化所述烟草加热装置中的烟草包括：
    当烟雾传感器检测到烟雾中的所述目标物质的含量小于预设值时，控制加热元件增加一个加热段加热。
  15. 根据权利要求14所述的控制方法，其特征在于，
    按照气流通过方向控制所述多个加热中的各个加热段依次加热。
  16. 根据权利要求15所述的控制方法，其特征在于，
    当所述烟雾传感器检测到所述烟雾中的所述目标物质的含量小于所述预设值时，控制当前正在加热的加热段停止加热，并控制当前加热段在气流方向上的下一个加热段开始加热。
  17. 一种电子烟，其特征在于，所述电子烟包括处理器和存储器，所述存储器中存储有至少一条程序指令，所述处理器通过加载并执行所述至少一条程序指令以实现如权利要求9至16任一所述的控制方法。
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