WO2023142496A1 - 限制使用寿命的防伪电子烟及其控制方法 - Google Patents

限制使用寿命的防伪电子烟及其控制方法 Download PDF

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Publication number
WO2023142496A1
WO2023142496A1 PCT/CN2022/119497 CN2022119497W WO2023142496A1 WO 2023142496 A1 WO2023142496 A1 WO 2023142496A1 CN 2022119497 W CN2022119497 W CN 2022119497W WO 2023142496 A1 WO2023142496 A1 WO 2023142496A1
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WIPO (PCT)
Prior art keywords
microcontroller
encryption unit
nfc
atomizer
service life
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PCT/CN2022/119497
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English (en)
French (fr)
Inventor
林光榕
郑贤彬
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惠州市新泓威科技有限公司
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Publication of WO2023142496A1 publication Critical patent/WO2023142496A1/zh

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Classifications

    • 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
    • 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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for 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
    • A24F40/46—Shape or structure of electric heating 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
    • A24F40/50—Control or monitoring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes

Definitions

  • the invention relates to the technical field of electronic cigarette preheating, and more specifically, the invention relates to an anti-counterfeiting electronic cigarette with a limited service life and a control method thereof.
  • Electronic atomization equipment including electronic cigarettes, usually heats and vaporizes liquid substances such as smoke liquid, medicinal liquid, herbal essence, etc. to emit aerosol or smoke for smokers, because the smoke emitted by electronic cigarettes is not like tobacco It is emitted by direct combustion of an open flame, avoiding the generation of smoke tar and many harmful particles, so the application of electronic cigarettes has been popularized.
  • Existing electronic atomization equipment or electronic cigarettes generally consist of a battery assembly and an atomization assembly connected by two nodes.
  • the battery assembly provides power and control to the atomization assembly.
  • the atomizing liquid or e-cigarette liquid In the atomizing chamber, when the atomizing liquid or e-cigarette liquid is used up, in order to protect genuine products and consumer rights, it is generally not allowed to refill the atomizing liquid or e-liquid by yourself, and the atomizing components are then discarded.
  • the atomization components in the atomization components such as ceramic atomization cores, precious metal heating elements, etc., are more expensive and must be discarded after the e-liquid is consumed Atomized components will cause an extreme waste of resources.
  • the object of the present invention is to provide an anti-counterfeiting electronic cigarette with limited service life and a control method thereof in order to overcome the disadvantages of the above-mentioned technologies.
  • an anti-counterfeit electronic cigarette with limited service life including a liquid reservoir, an atomizer and a battery assembly that are detachably connected in sequence;
  • the liquid reservoir is provided with an NFC electronic tag and a first information storage, the NFC electronic tag is provided with a refreshable dynamic anti-counterfeiting code, and the first information storage is used to store data including the first e-liquid consumption simulation count;
  • the atomizer is provided with an ID encryption unit and a second information storage, the ID encryption unit is provided with an identification code, and the second information storage is used to store data including a second smoke liquid consumption analog count;
  • the battery pack is provided with a microcontroller, an airflow sensor and an NFC antenna, and the microcontroller includes an NFC identification module, an NFC read-write control module, an ID encryption unit communication module, an ID encryption unit identification module, and an ID encryption unit read-write control module.
  • the first information storage is set on the NFC electronic tag
  • the second information storage is set in the ID encryption unit.
  • the microcontroller further includes a third information storage.
  • the microcontroller further includes a counter for the number of smoking puffs or an energy consumption counter, and the analog counting of the first smoke liquid consumption or the second analog counting of the consumption of smoke liquid is based on the counting of the number of smoking puffs or the energy consumption counter converted.
  • the microcontroller further includes a counter for the number of replacement times of the reservoir, and the second information storage is used to store data including the accumulated number of replacement times of the reservoir.
  • the microcontroller further includes a timer, which is used to accumulate the smoking time and standby time of the electronic cigarette.
  • a reminder unit is also provided on the battery assembly.
  • the atomizer is connected to the battery pack to trigger the microcontroller to work;
  • the microcontroller reads the identification code of the ID encryption unit on the atomizer through the communication module of the ID encryption unit and the read-write control module of the ID encryption unit, and judges whether the identification code is correct through the identification module of the ID encryption unit; if No, then go to the next step, if yes, go to step (5);
  • the prompt unit prompts to replace the atomizer with a genuine atomizer, and enter step (18) after several seconds;
  • the microcontroller generates a new identity code and writes it into the ID encryption unit through the ID encryption unit read-write control module;
  • the microcontroller reads the second smoke liquid consumption analog count stored on the second information memory through the ID encryption unit communication module and the ID encryption unit read-write control module, and judges whether the count exceeds the second set threshold; If yes, then enter the next step, if no, then enter step (8);
  • the prompt unit prompts that the atomizer has reached the end of its service life and needs to be replaced with a new atomizer, and enter step (18) after several seconds;
  • the microcontroller reads the dynamic anti-counterfeit code of the NFC electronic tag of the liquid reservoir through the NFC antenna and the NFC read-write control module, and judges whether the dynamic anti-counterfeit code is accurate by the NFC identification module, if not, then enters the next step, If yes, then enter step (10);
  • the prompt unit prompts to replace the liquid reservoir with a genuine product, and enter step (18) after several seconds;
  • the microcontroller generates a new dynamic anti-counterfeiting code and writes it into the NFC electronic tag through the NFC read-write control module;
  • the microcontroller reads the first smoke liquid consumption analog count stored on the first information memory through the NFC antenna and the NFC read-write control module, and judges whether the count exceeds the first set threshold; if so, enter Next step, if not, then enter step (13);
  • the prompting unit prompts that the liquid storage device has reached the end of its service life and needs to be replaced with a new liquid storage device, and enters step (18) after several seconds;
  • the air flow sensor detects whether there is a smoking air flow, if yes, then enters the next step, if not, then enters step (17);
  • the microcontroller converts the cumulative count and transmits it to the first information memory and the second information memory, and updates the first smoke liquid consumption analog count and the second smoke liquid consumption analog count;
  • microcontroller judges whether the standby time exceeds the preset time, if yes, then enters the next step, if not, then returns to step (13);
  • the electronic cigarette is made into a three-section structure, including a battery assembly, an atomizer, and a liquid storage device.
  • the liquid storage device can be discarded, while the atomizer remains It can be used in combination with a new liquid reservoir to avoid waste of resources; after the e-liquid in the liquid reservoir is consumed, it can be judged through the analog counting of the e-liquid consumption to judge that the e-liquid is exhausted and automatically shut down to avoid continuing without e-liquid.
  • the atomizer is damaged by dry burning caused by use and the inhaled smoke produces a burnt smell; in addition, the present invention can judge the consumption of the atomizer through the analog counting of the smoke liquid consumption to limit the number of uses of the atomizer or The service life is used to ensure the quality and consistency of the atomizer; the present invention is provided with a dynamic anti-counterfeiting code on the liquid reservoir and an identification code on the atomizer, which can prevent the use of counterfeit products and prevent counterfeit products from giving Damage caused by consumers.
  • Figure 1 is a schematic diagram of the decomposition structure of the anti-counterfeit electronic cigarette with limited service life in the present invention
  • Fig. 2 is a schematic diagram of the functional modules of the anti-counterfeiting electronic cigarette with limited service life in the present invention
  • Fig. 3 is a flow chart of the control method of the anti-counterfeit electronic cigarette with limited service life according to the present invention.
  • the present invention makes the electronic cigarette into a three-section structure, including battery components, atomizers and liquid reservoirs, that is, the structure of the original atomization components is decomposed into There are two structures of detachable connection atomizer and liquid reservoir. After the atomized liquid or e-liquid stored in the liquid reservoir is consumed, the liquid reservoir can be discarded, and the atomizer can still be combined with a new liquid reservoir for further improvement. use, thus avoiding waste.
  • the atomizer After the e-liquid in the liquid reservoir is consumed, it should automatically judge that the e-liquid is exhausted and automatically shut down, so as to avoid dry burning damage to the atomizer when there is no e-liquid in use, and the inhaled smoke to produce a burnt smell.
  • the atomizer since the atomizer also has a certain service life, it cannot be used indefinitely. Only during the normal service life can the quality and consistency of the atomizer be guaranteed, so it is necessary to limit the number of times or service life of the atomizer.
  • counterfeit products are prone to appear on the market. In order to avoid damage caused by counterfeit products to consumers, it is necessary to compare the identity of the liquid reservoir and atomizer with the battery components. Yes, when a non-genuine product is identified, it will be shut down.
  • the present invention is an anti-counterfeiting electronic cigarette with limited service life, which is composed of a liquid reservoir 1, an atomizer 2 and a battery assembly 3 which are sequentially and detachably connected.
  • the liquid reservoir 1 can also be called a cartridge. It is specially used to store atomizing liquid or e-cigarette liquid, with few pod accessories and low cost.
  • the atomizer 2 is used to connect the liquid reservoir 1 and heat and atomize the atomized liquid or smoke liquid in the liquid reservoir 1 , and the battery assembly 3 has a battery for providing power to the atomizer 2 .
  • the atomizer 2 can be disassembled and separated from the liquid storage 1, and put into a new liquid storage 1, so that the atomizer 2 can be reused.
  • the liquid reservoir 1 is provided with an NFC electronic tag 10 and a first information storage 11, the NFC electronic tag 10 is provided with a refreshable dynamic anti-counterfeiting code, and the first information storage 11 is used to store data including the first Analog counting of e-liquid consumption.
  • the atomizer 2 is provided with an ID encryption unit 20 and a second information storage 21, the ID encryption unit 20 is provided with an identification code, and the second information storage 21 is used to store data including the second smoke liquid consumption analog count.
  • the battery pack 3 is provided with a microcontroller 30, an airflow sensor 31, an NFC antenna 32 and a prompt unit 33, and the microcontroller 30 includes an NFC read-write control module 301, an NFC identification module 302, an ID encryption unit communication module 303, and an ID encryption unit Read and write control module 304, ID encryption unit identification module 305.
  • Microcontroller 30 also comprises the 3rd information memory 306, smoking puffs counter or energy consumption counter 307, timer 308, and the 3rd information memory 306 can be used for saving identification code and dynamic anti-counterfeiting code and other data, and timer 308 is used for accumulating E-cigarette smoking time and standby time.
  • the first simulated count of e-liquid consumption and the second simulated count of e-liquid consumption are obtained through count conversion of the number of puffs counter or the energy consumption counter 307 .
  • the first information storage 11 can also be set on the NFC electronic tag 10
  • the second information storage 21 can also be set in the ID encryption unit 20 .
  • the microcontroller 30 when the atomizer 2 is connected to the battery assembly 3, the microcontroller 30 can be triggered to work; The identification code of the ID encryption unit 20 on the ID encryption unit 20, and identify and judge whether the identification code is correct through the ID encryption unit identification module 305. If it is not correct, the prompt unit 33 prompts to replace the atomizer with a genuine atomizer, and then Shutdown protection.
  • the microcontroller 30 When the atomizer 2 is connected to the battery assembly and the liquid reservoir 1 is connected to the atomizer 2, the microcontroller 30 reads the dynamics of the NFC electronic tag 10 of the liquid reservoir 1 through the NFC antenna 32 and the NFC read-write control module 301 Anti-counterfeiting code, and identify and judge whether the dynamic anti-counterfeiting code is accurate through the NFC identification module 302, if not, the prompt unit 33 prompts to replace the liquid reservoir with a genuine liquid storage, and then shut down for protection. There is wireless signal communication between the NFC antenna 32 and the NFC electronic tag 10 .
  • the electronic cigarette machine When the electronic cigarette machine enters the standby state, the user can smoke, and the airflow sensor 31 detects whether there is a smoking airflow. If an airflow is detected, the puff count counter 307 is recorded as one puff, and the microcontroller 30 uses the puff count as the smoke liquid consumption The volume analog counts are accumulated and transmitted to the first information memory 11 of the reservoir 1 and the second information memory 21 of the atomizer 2, respectively.
  • the energy consumption counter 307 can be used instead of the puff count counter.
  • the energy consumption counter simulates the consumption of e-liquid by counting the electric energy consumed by the user when smoking. Such statistics will be closer to the real consumption.
  • the microcontroller 30 reads and writes the first smoke liquid consumption analog count stored on the first information memory 11 through the NFC antenna 32 and the NFC read-write control module 301, and compares and judges whether the count exceeds the first Set the threshold, for example, set the number of smoking puffs to 300 puffs. When it is judged that the number of puffs exceeds the first set threshold of 300 puffs, it means that the e-liquid on the liquid storage device has been consumed, and the prompt unit 33 prompts to replace a new liquid storage device. Then turn off the protection.
  • the second analog count of e-liquid consumption stored in it represents the accumulated e-liquid consumption during the use of the atomizer. Even if the atomizer is disassembled in the middle of use, its first The analog count of the second e-liquid consumption will not be cleared, and the next time the atomizer is installed and used again, the analog count of the second e-liquid consumption will continue to accumulate.
  • the microcontroller 30 reads and writes the analog count of the second e-liquid consumption stored on the second information memory 21 through the ID encryption unit communication module 303 and the ID encryption unit read-write control module 304, and compares and judges the Whether the count exceeds the second set threshold, for example, if the number of smoking puffs is set to 1500 puffs, when it is judged that the number of puffs exceeds the second set threshold, that is, 1500 puffs, it means that the amount of smoke liquid vaporized and atomized by the atomizer has reached the limit, and That is to say, the atomizer 2 has been used accumulatively to reach the designed service life, and the prompt unit 33 prompts to replace the atomizer with a new one, and then shut down for protection.
  • the second set threshold for example, if the number of smoking puffs is set to 1500 puffs, when it is judged that the number of puffs exceeds the second set threshold, that is, 1500 puffs, it means that the amount of smoke liquid vaporized and atomized by the atomizer
  • the microcontroller 30 further includes a counter (not shown in the figure) for the replacement times of the reservoir, and the second information memory 21 is used to store data including the cumulative number of replacement times of the reservoir.
  • the analog count of the first e-liquid consumption stored in the first information memory 11 exceeds the first set threshold, for example, exceeding the set number of puffs by 300 puffs, it means that the e-liquid on the liquid reservoir has been consumed and needs to be replaced.
  • the accumulator replacement times counter counts and adds to the accumulative number of accumulator replacement times in the second information memory 21. 1, it means that the atomizer 2 has been used accumulatively to reach the designed service life, and the prompt unit 33 prompts to replace a new atomizer, and then shuts down for protection.
  • a control method of an anti-counterfeit electronic cigarette with a limited service life in the present invention includes the following steps:
  • the atomizer 2 is connected to the battery assembly 3 to trigger the microcontroller 30 to work;
  • the microcontroller 30, that is, the MCU, reads the identity code of the ID encryption unit on the atomizer through the ID encryption unit communication module 303 and the ID encryption unit read-write control module 304, and judges the identity through the ID encryption unit identification module 305 Whether the identification code is correct; if not, then enter the next step, if yes, then enter step (5);
  • the prompt unit 33 prompts to replace the atomizer 2 with a genuine atomizer, and enter step (18) after several seconds;
  • Microcontroller 30 produces new identification code and writes it into ID encryption unit by ID encryption unit read-write control module 304;
  • Microcontroller 30 reads the second smoke liquid consumption analog count stored on second information memory 21 through ID encryption unit communication module 303 and ID encryption unit read-write control module 304, and judges whether the count exceeds the second Set the threshold; if yes, then enter the next step, if not, then enter step (8);
  • the prompt unit 33 prompts that the atomizer 2 has reached the end of its service life and needs to be replaced with a new atomizer, and enters step (18) after several seconds;
  • Microcontroller 30 reads the dynamic anti-counterfeiting code of the NFC electronic tag 10 of liquid reservoir 1 by NFC antenna 32, NFC read-write control module 301, and judges whether this dynamic anti-counterfeiting code is accurate by NFC identification module 302, if not , then enter the next step, if yes, then enter step (10);
  • Prompt unit 33 prompts to replace liquid reservoir 1 with a genuine product, and enter step (18) after several seconds;
  • Microcontroller 30 generates new dynamic anti-counterfeiting code and writes it into NFC electronic tag 10 by NFC read-write control module 301;
  • the microcontroller 30 reads the first smoke liquid consumption analog count stored on the first information memory 11 through the NFC antenna 32 and the NFC read-write control module 301, and judges whether the count exceeds the first set threshold; if Yes, then enter the next step, if no, then enter step (13);
  • Prompt unit 33 prompts that liquid storage device 1 has reached service life, needs to be replaced with new liquid storage device, enters step (18) after several seconds;
  • Air flow sensor 31 detects whether there is smoke air flow, if yes, then enters the next step, if not, then enters step (17);
  • the counter 307 of the number of smoking mouths carries out cumulative counting
  • the microcontroller 30 converts the accumulated count and sends it to the first information memory 11 and the second information memory 21, and updates the first analog count of e-liquid consumption and the second analog count of e-liquid consumption;
  • Microcontroller 30 judges whether the standby time exceeds the preset time, if yes, then enters the next step, if not, then returns to step (13);

Abstract

一种限制使用寿命的防伪电子烟及其控制方法，该电子烟包括依次可拆卸连接的储液器（1）、雾化器（2）和电池组件（3）；储液器（1）上设有NFC电子标签和第一信息存储器，NFC电子标签内设有动态防伪码，第一信息存储器用于存储数据包括第一烟液消耗量模拟计数；雾化器（2）上设有ID加密单元和第二信息存储器，ID加密单元设有身份识别码，第二信息存储器用于存储数据包括第二烟液消耗量模拟计数；电池组件（3）上设有微控制器、气流传感器和NFC天线，微控制器包括NFC识别模块、NFC读写控制模块、ID加密单元通信模块、ID加密单元识别模块、ID加密单元读写控制模块。其有益之处是，雾化器可多次使用避免浪费，避免发生干烧损坏，可限制雾化器的使用寿命，可防止仿冒产品的使用。

Description

限制使用寿命的防伪电子烟及其控制方法 技术领域
本发明涉及电子烟预热技术领域，更具体的说，本发明涉及一种限制使用寿命的防伪电子烟及其控制方法。
 背景技术
电子雾化设备包括电子烟通常是将液体物质如烟液、药液、草本精华液等经过加热、蒸发雾化而发出气溶胶或烟雾供吸食者使用，由于电子烟发出的烟雾不像烟草那样由明火直接燃烧发出，避免了烟焦油和很多有害颗粒的产生，故电子烟的应用得到了普及。
现有的电子雾化设备或电子烟，一般包括电池组件和雾化组件两节连接组成，由电池组件给雾化组件提供电源和控制，电子烟的烟液储存于雾化组件上设有的雾化腔内，当雾化液或电子烟烟液消耗完时，为保障正品和消费者权益，一般不允许自行加注雾化液或烟液，雾化组件则随后被弃置。随着电子烟的不断发展和人们对电子烟品质的要求不断提高，雾化组件内的雾化元件，如陶瓷雾化芯、贵金属发热元件等，其价格较为贵重，烟液消耗完后再弃置雾化组件，则将造成资源的极度浪费。为节省资源，如何将储液元件与雾化元件分离设置以及分离设置后的防伪控制、雾化元件的重复利用和品质保证范围内使用寿命的控制，是现有电子烟产品的不足和亟需解决的技术问题。
 技术问题
本发明的目的在于为克服上述技术的不足而提供一种限制使用寿命的防伪电子烟及其控制方法。
 技术解决方案
本发明的技术方案是这样实现的：一种限制使用寿命的防伪电子烟，包括依次可拆卸连接的储液器、雾化器和电池组件；
所述储液器上设有NFC电子标签和第一信息存储器，所述NFC电子标签内设有可刷新的动态防伪码，所述第一信息存储器用于存储数据包括第一烟液消耗量模拟计数；
所述雾化器上设有ID加密单元和第二信息存储器，所述ID加密单元设有身份识别码，所述第二信息存储器用于存储数据包括第二烟液消耗量模拟计数；
所述电池组件上设有微控制器、气流传感器和NFC天线，所述微控制器包括NFC识别模块、NFC读写控制模块、ID加密单元通信模块、ID加密单元识别模块、ID加密单元读写控制模块。
优选地，所述第一信息存储器设于所述NFC电子标签上，所述第二信息存储器设于所述ID加密单元内。
优选地，所述微控制器还包括第三信息存储器。
优选地，所述微控制器还包括吸烟口数计数器或能量消耗计数器，所述第一烟液消耗量模拟计数或第二烟液消耗量模拟计数系通过所述吸烟口数计数器或能量消耗计数器的计数转换所得。
优选地，所述微控制器还包括储液器更换次数计数器，所述第二信息存储器用于存储数据包括储液器更换次数累计数。
优选地，所述微控制器还包括计时器，所述计时器用于累计电子烟吸烟时长和待机时长。
优选地，所述电池组件上还设有提示单元。
本发明的另一技术方案是这样实现的：一种限制使用寿命的防伪电子烟的控制方法，包括如下步骤：
(1)微控制器上预设相关参数及数据初始化；
(2)雾化器接入电池组件，触发微控制器工作；
(3)微控制器通过ID加密单元通信模块、ID加密单元读写控制模块读取雾化器上ID加密单元的身份识别码，并通过ID加密单元识别模块判断该身份识别码是否正确；如果否，则进入下一步，如果是，则进入步骤(5)；
(4)提示单元提示将雾化器更换为正品雾化器，经过若干秒钟后进入步骤(18)；
(5)微控制器产生新的身份识别码并通过ID加密单元读写控制模块将其写入ID加密单元；
(6)微控制器通过ID加密单元通信模块、ID加密单元读写控制模块读取第二信息存储器上存储的第二烟液消耗量模拟计数，并判断该计数是否超过第二设定阈值；如果是，则进入下一步，如果否，则进入步骤(8)；
(7)提示单元提示雾化器已到使用寿命、需更换为新的雾化器，经过若干秒钟后进入步骤(18)；
(8)微控制器通过NFC天线、NFC读写控制模块读取储液器的NFC电子标签的动态防伪码，并通过NFC识别模块判断该动态防伪码是否准确，如果否，则进入下一步，如果是，则进入步骤(10)；
(9)提示单元提示将储液器更换为正品储液器，经过若干秒钟后进入步骤(18)；
(10)微控制器产生新的动态防伪码并通过NFC读写控制模块将其写入NFC电子标签；
(11)微控制器通过NFC天线、NFC读写控制模块读取第一信息存储器上存储的第一烟液消耗量模拟计数，并判断该计数是否超过第一设定阈值；如果是，则进入下一步，如果否，则进入步骤(13)；
(12)提示单元提示储液器已到使用寿命、需更换为新的储液器，经过若干秒钟后进入步骤(18)；
(13)整机进入待机状态，计时器累计待机时长；
(14)气流传感器检测是否有吸烟气流，如果是，则进入下一步，如果否，则进入步骤(17)；
(15)吸烟口数计数器或能量消耗计数器进行累计计数；
(16)微控制器将累计计数转换后传送到第一信息存储器和第二信息存储器，更新第一烟液消耗量模拟计数和第二烟液消耗量模拟计数；
(17)微控制器判断待机时长是否超过预设时间，如果是，则进入下一步，如果否，则返回步骤(13)；
(18)整机关机。
 有益效果
本发明将电子烟做成三节的结构，包括电池组件、雾化器和储液器，储液器内储存的雾化液或烟液消耗完后，可以弃置储液器，而雾化器仍可组合新的储液器进行使用，避免了资源浪费；储液器内的烟液消耗完后，可通过烟液消耗量模拟计数来判断烟液耗完并自动关机，避免没有烟液仍继续使用导致的雾化器发生干烧损坏以及吸出的烟雾产生焦味；另外，本发明可通过烟液消耗量模拟计数来判断雾化器使用烟液的耗量来限制雾化器的使用次数或使用寿命，用以保证雾化器的品质和一致性；本发明在储液器上设有动态防伪码和在雾化器上设有身份识别码，可防止仿冒产品的使用，避免仿冒产品给消费者造成的损害。
 附图说明
图1为本发明限制使用寿命的防伪电子烟的分解结构示意图；
图2为本发明限制使用寿命的防伪电子烟的功能模块示意图；
图3为本发明限制使用寿命的防伪电子烟的控制方法流程图。
 本发明的最佳实施方式
为避免烟液消耗完后弃置雾化器造成资源的极度浪费，本发明将电子烟做成三节的结构，包括电池组件、雾化器和储液器，即将原有雾化组件的结构分解成可拆卸连接的雾化器和储液器两个结构，储液器内储存的雾化液或烟液消耗完后，可以弃置储液器，而雾化器仍可组合新的储液器进行使用，这样就避免了浪费。储液器内的烟液消耗完后，应自动判断烟液耗完自动关机，避免没有烟液使用时导致雾化器发生干烧损坏以及吸出的烟雾产生焦味。另外，由于雾化器也具有一定使用寿命，不能无限制地使用，只有在正常使用寿命期间，才能保证雾化器的品质和一致性，故需要限制雾化器的使用次数或使用寿命。在做成三节结构时，由于储液器的造价较低，市场上容易出现仿冒产品，为避免仿冒产品给消费者造成的损害，需要将储液器和雾化器与电池组件进行身份识别比对，识别出非正品时，进行关机处理。
 本发明的实施方式
下面将通过具体附图对本发明进行详细说明。
实施例1：
如图1所示，本发明一种限制使用寿命的防伪电子烟，由依次可拆卸连接的储液器1、雾化器2和电池组件3组成，储液器1也可称为烟弹，专门用于储存雾化液或电子烟烟液，烟弹配件少、造价低。雾化器2用于连接储液器1并将储液器1内的雾化液或烟液进行加热雾化，电池组件3内具有电池用于提供电源给雾化器2。当储液器1内的烟液使用完后，可将雾化器2从储液器1中拆卸分离，并装入到新的储液器1内，使雾化器2可以重复利用。
如图2所示，储液器1上设有NFC电子标签10和第一信息存储器11，NFC电子标签10内设有可刷新的动态防伪码，第一信息存储器11用于存储数据包括第一烟液消耗量模拟计数。
雾化器2上设有ID加密单元20和第二信息存储器21，ID加密单元20设有身份识别码，第二信息存储器21用于存储数据包括第二烟液消耗量模拟计数。
电池组件3上设有微控制器30、气流传感器31、NFC天线32和提示单元33，微控制器30包括NFC读写控制模块301、NFC识别模块302、ID加密单元通信模块303、ID加密单元读写控制模块304、ID加密单元识别模块305。
微控制器30还包括第三信息存储器306、吸烟口数计数器或能量消耗计数器307、计时器308，第三信息存储器306可用于保存身份识别码和动态防伪码及其它数据，计时器308用于累计电子烟吸烟时长和待机时长。第一烟液消耗量模拟计数和第二烟液消耗量模拟计数系通过吸烟口数计数器或能量消耗计数器307的计数转换所得。
在其它实施例中，第一信息存储器11也可设于NFC电子标签10上，第二信息存储器21也可设于ID加密单元20内。
本实施例中，当雾化器2连接到电池组件3，可触发微控制器30工作；微控制器30通过ID加密单元通信模块303和ID加密单元读写控制模块304读取雾化器2上的ID加密单元20的身份识别码，并通过ID加密单元识别模块305识别、判断该身份识别码是否正确，如果不正确，则提示单元33提示将雾化器更换为正品雾化器，然后关机保护。
当雾化器2连接到电池组件以及储液器1连接到雾化器2时，微控制器30通过NFC天线32、NFC读写控制模块301读取储液器1的NFC电子标签10的动态防伪码，并通过NFC识别模块302识别、判断该动态防伪码是否准确，如果不准确，则提示单元33提示将储液器更换为正品储液器，然后关机保护。NFC天线32、NFC电子标签10之间为无线信号通信。
当电子烟整机进入待机状态时，用户可以进行吸烟，气流传感器31检测是否有吸烟气流，如果检测到气流，则吸烟口数计数器307记为吸烟一次，微控制器30将吸烟口数作为烟液消耗量模拟计数分别累加并传送给储液器1的第一信息存储器11和雾化器2的第二信息存储器21。
使用吸烟口数计数器307，由于不同人员单次吸烟的烟量和时长都不同，故模拟转换为烟液消耗量就存在一些误差。在其它实施例中，可采用能量消耗计数器取代吸烟口数计数器，能量消耗计数器通过统计用户吸烟时消耗的电能来模拟烟液消耗量，这样的统计就会比较接近真实消耗量。
储液器1上设有第一信息存储器11，其存储的第一烟液消耗量模拟计数代表了该储液器的累计烟液消耗量，即使使用中途拆卸该储液器，其第一烟液消耗量模拟计数不会清零，下次装上该储液器继续使用，第一烟液消耗量模拟计数仍会继续累加。使用中，微控制器30通过NFC天线32、NFC读写控制模块301读取和写入第一信息存储器11上存储的第一烟液消耗量模拟计数，并比较、判断该计数是否超过第一设定阈值，例如设定为吸烟口数300口，当判断超过第一设定阈值即300口时，即表示储液器上的烟液已经消耗完，提示单元33提示更换新的储液器，然后关机保护。
雾化器2上设有第二信息存储器21，其存储的第二烟液消耗量模拟计数代表了该雾化器使用中累加的烟液消耗量，即使使用中途拆卸该雾化器，其第二烟液消耗量模拟计数不会清零，下次装上该雾化器继续使用，第二烟液消耗量模拟计数仍会继续累加。使用中，微控制器30通过ID加密单元通信模块303、ID加密单元读写控制模块304读取和写入第二信息存储器21上存储的第二烟液消耗量模拟计数，并比较、判断该计数是否超过第二设定阈值，例如设定为吸烟口数1500口，当判断超过第二设定阈值即1500口时，即表示该雾化器累计蒸发雾化的烟液量已经达到极限，也即表示该雾化器2已经累计使用达到设计的使用寿命，提示单元33提示更换新的雾化器，然后关机保护。
在上述基础上的其它实施例中，微控制器30还包括储液器更换次数计数器(图中未示)，第二信息存储器21用于存储数据包括储液器更换次数累计数。当第一信息存储器11上存储的第一烟液消耗量模拟计数超过第一设定阈值，例如超过设定的吸烟口数300口，即表示储液器上的烟液已经消耗完，需要更换，此时储液器更换次数计数器进行计数，并累加到第二信息存储器21的储液器更换次数累计数，当储液器更换次数累计数达到设定的更换次数时，例如达到更换5次储液器1时，即表示该雾化器2已经累计使用达到设计的使用寿命，提示单元33提示更换新的雾化器，然后关机保护。
实施例2：
如图1-图3所示，本发明一种限制使用寿命的防伪电子烟的控制方法，包括如下步骤：
(1)微控制器30上预设相关参数及数据初始化；
(2)雾化器2接入电池组件3，触发微控制器30工作；
(3)微控制器30即MCU通过ID加密单元通信模块303、ID加密单元读写控制模块304读取雾化器上ID加密单元的身份识别码，并通过ID加密单元识别模块305判断该身份识别码是否正确；如果否，则进入下一步，如果是，则进入步骤(5)；
(4)提示单元33提示将雾化器2更换为正品雾化器，经过若干秒钟后进入步骤(18)；
(5)微控制器30产生新的身份识别码并通过ID加密单元读写控制模块304将其写入ID加密单元；
(6)微控制器30通过ID加密单元通信模块303、ID加密单元读写控制模块304读取第二信息存储器21上存储的第二烟液消耗量模拟计数，并判断该计数是否超过第二设定阈值；如果是，则进入下一步，如果否，则进入步骤(8)；
(7)提示单元33提示雾化器2已到使用寿命、需更换为新的雾化器，经过若干秒钟后进入步骤(18)；
(8)微控制器30通过NFC天线32、NFC读写控制模块301读取储液器1的NFC电子标签10的动态防伪码，并通过NFC识别模块302判断该动态防伪码是否准确，如果否，则进入下一步，如果是，则进入步骤(10)；
(9)提示单元33提示将储液器1更换为正品储液器，经过若干秒钟后进入步骤(18)；
(10)微控制器30产生新的动态防伪码并通过NFC读写控制模块301将其写入NFC电子标签10；
(11)微控制器30通过NFC天线32、NFC读写控制模块301读取第一信息存储器11上存储的第一烟液消耗量模拟计数，并判断该计数是否超过第一设定阈值；如果是，则进入下一步，如果否，则进入步骤(13)；
(12)提示单元33提示储液器1已到使用寿命、需更换为新的储液器，经过若干秒钟后进入步骤(18)；
(13)整机进入待机状态，计时器308累计待机时长；
(14)气流传感器31检测是否有吸烟气流，如果是，则进入下一步，如果否，则进入步骤(17)；
(15)吸烟口数计数器307进行累计计数；
(16)微控制器30将累计计数转换后传送到第一信息存储器11和第二信息存储器21，更新第一烟液消耗量模拟计数和第二烟液消耗量模拟计数；
(17)微控制器30判断待机时长是否超过预设时间，如果是，则进入下一步，如果否，则返回步骤(13)；
(18)电子烟整机关机。
上述步骤中，其它实施例可采用能量消耗计数器取代吸烟口数计数器。
 工业实用性
以上所述仅为本发明的较佳实施例，凡依本发明权利要求范围所做的均等变化与修饰，皆应属本发明权利要求的涵盖范围。

Claims (8)

  1. 一种限制使用寿命的防伪电子烟，其特征在于，包括依次可拆卸连接的储液器、雾化器和电池组件；
    所述储液器上设有NFC电子标签和第一信息存储器，所述NFC电子标签内设有可刷新的动态防伪码，所述第一信息存储器用于存储数据包括第一烟液消耗量模拟计数；
    所述雾化器上设有ID加密单元和第二信息存储器，所述ID加密单元设有身份识别码，所述第二信息存储器用于存储数据包括第二烟液消耗量模拟计数；
    所述电池组件上设有微控制器、气流传感器和NFC天线，所述微控制器包括NFC识别模块、NFC读写控制模块、ID加密单元通信模块、ID加密单元识别模块、ID加密单元读写控制模块。
  2. 根据权利要求1所述的限制使用寿命的防伪电子烟，其特征在于，所述第一信息存储器设于所述NFC电子标签上，所述第二信息存储器设于所述ID加密单元内。
  3. 根据权利要求1所述的限制使用寿命的防伪电子烟，其特征在于，所述微控制器还包括第三信息存储器。
  4. 根据权利要求1所述的限制使用寿命的防伪电子烟，其特征在于，所述微控制器还包括吸烟口数计数器或能量消耗计数器，所述第一烟液消耗量模拟计数或第二烟液消耗量模拟计数系通过所述吸烟口数计数器或能量消耗计数器的计数转换所得。
  5. 根据权利要求4所述的限制使用寿命的防伪电子烟，其特征在于，所述微控制器还包括储液器更换次数计数器，所述第二信息存储器用于存储数据包括储液器更换次数累计数。
  6. 根据权利要求1所述的限制使用寿命的防伪电子烟，其特征在于，所述微控制器还包括计时器，所述计时器用于累计电子烟吸烟时长和待机时长。
  7. 根据权利要求1所述的限制使用寿命的防伪电子烟，其特征在于，所述电池组件上还设有提示单元。
  8. 一种限制使用寿命的防伪电子烟的控制方法，应用于如权利要求1所述的限制使用寿命的防伪电子烟，其特征在于，包括如下步骤：
    (1)微控制器上预设相关参数及数据初始化；
    (2)雾化器接入电池组件，触发微控制器工作；
    (3)微控制器通过ID加密单元通信模块、ID加密单元读写控制模块读取雾化器上ID加密单元的身份识别码，并通过ID加密单元识别模块判断该身份识别码是否正确；如果否，则进入下一步，如果是，则进入步骤(5)；
    (4)提示单元提示将雾化器更换为正品雾化器，经过若干秒钟后进入步骤(18)；
    (5)微控制器产生新的身份识别码并通过ID加密单元读写控制模块将其写入ID加密单元；
    (6)微控制器通过ID加密单元通信模块、ID加密单元读写控制模块读取第二信息存储器上存储的第二烟液消耗量模拟计数，并判断该计数是否超过第二设定阈值；如果是，则进入下一步，如果否，则进入步骤(8)；
    (7)提示单元提示雾化器已到使用寿命、需更换为新的雾化器，经过若干秒钟后进入步骤(18)；
    (8)微控制器通过NFC天线、NFC读写控制模块读取储液器的NFC电子标签的动态防伪码，并通过NFC识别模块判断该动态防伪码是否准确，如果否，则进入下一步，如果是，则进入步骤(10)；
    (9)提示单元提示将储液器更换为正品储液器，经过若干秒钟后进入步骤(18)；
    (10)微控制器产生新的动态防伪码并通过NFC读写控制模块将其写入NFC电子标签；
    (11)微控制器通过NFC天线、NFC读写控制模块读取第一信息存储器上存储的第一烟液消耗量模拟计数，并判断该计数是否超过第一设定阈值；如果是，则进入下一步，如果否，则进入步骤(13)；
    (12)提示单元提示储液器已到使用寿命、需更换为新的储液器，经过若干秒钟后进入步骤(18)；
    (13)整机进入待机状态，计时器累计待机时长；
    (14)气流传感器检测是否有吸烟气流，如果是，则进入下一步，如果否，则进入步骤(17)；
    (15)吸烟口数计数器或能量消耗计数器进行累计计数；
    (16)微控制器将累计计数转换后传送到第一信息存储器和第二信息存储器，更新第一烟液消耗量模拟计数和第二烟液消耗量模拟计数；
    (17)微控制器判断待机时长是否超过预设时间，如果是，则进入下一步，如果否，则返回步骤(13)；
    (18)整机关机。
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