WO2014166039A1 - 一种电子烟及检测电子烟保质期的方法 - Google Patents

一种电子烟及检测电子烟保质期的方法 Download PDF

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Publication number
WO2014166039A1
WO2014166039A1 PCT/CN2013/073837 CN2013073837W WO2014166039A1 WO 2014166039 A1 WO2014166039 A1 WO 2014166039A1 CN 2013073837 W CN2013073837 W CN 2013073837W WO 2014166039 A1 WO2014166039 A1 WO 2014166039A1
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WIPO (PCT)
Prior art keywords
timing
module
electronic cigarette
microcontroller
power supply
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PCT/CN2013/073837
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English (en)
French (fr)
Inventor
向智勇
Original Assignee
Xiang Zhiyong
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 Xiang Zhiyong filed Critical Xiang Zhiyong
Priority to PCT/CN2013/073837 priority Critical patent/WO2014166039A1/zh
Priority to EP13881487.6A priority patent/EP2984946A4/en
Publication of WO2014166039A1 publication Critical patent/WO2014166039A1/zh

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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50Control or monitoring
    • A24F40/53Monitoring, e.g. fault detection
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/60Devices with integrated user interfaces
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10Devices using liquid inhalable precursors

Definitions

  • the present invention relates to the field of electronic products, and more particularly to an electronic cigarette and a method for detecting the shelf life of an electronic cigarette.
  • E-cigarettes are a substitute for the heating of tobacco liquids and provide a cigarette to smokers, and have become more and more popular among smokers.
  • some users find that the taste of electronic cigarettes is odorous, and the reason for studying them is mostly because the taste of the electronic cigarettes exceeds the shelf life and the taste is deteriorated. Since the current electronic cigarettes only indicate the date of manufacture and the shelf life on the product packaging or on the product, the user is not easily aware of it, and often ignores the problem of shelf life. This will cause the user to use the expired electronic cigarette, the taste is not good, and even affect the health of the user.
  • the technical problem to be solved by the present invention is to provide an electronic cigarette and a method for detecting the shelf life of the electronic cigarette according to the defects of the prior art that the electronic cigarette cannot be reminded to the user according to the shelf life.
  • An electronic cigarette includes a power supply battery, a microcontroller and an atomizer respectively connected to the power supply battery, and the microcontroller includes a first timing module, a comparison module, and a control module;
  • the first timing module is used for timing
  • the comparison module is configured to compare a timing time of the first timing module with a preset timing time
  • the control module is configured to: when the comparison result of the comparison module is that the timing time is equal to or greater than the preset timing time, control a power supply battery of the electronic cigarette to be disconnected to supply power to the atomizer;
  • the preset timing time is equal to the duration of the shelf life of the electronic cigarette, and the preset timing time is set and saved by the microcontroller.
  • the first timing module is a timer, and the timing of the timer is equal to the duration of the shelf life of the electronic cigarette.
  • the first timing module is a timer, and the timing of the timer is equal to the duration of the shelf life of the electronic cigarette.
  • the electronic cigarette further includes: a prompting module connected to the microcontroller, configured to output and display whether the first timing module reaches a timing time, and when The comparison result of the comparison module is to output information prompting the user when the timing time is equal to or greater than the preset timing time.
  • a prompting module connected to the microcontroller, configured to output and display whether the first timing module reaches a timing time, and when The comparison result of the comparison module is to output information prompting the user when the timing time is equal to or greater than the preset timing time.
  • the information of the prompting user output by the prompting module includes: an audible prompt and/or a display prompt.
  • the electronic cigarette further comprises: a smoking sensor and/or an input module connected to the microcontroller; the smoking sensor For detecting a smoking signal and transmitting the signal to the microcontroller; the input module is configured to receive an external input signal and transmit the signal to the microcontroller;
  • the control module of the microcontroller controls the power supply battery to supply power to the atomizer according to a signal of the smoking sensor or a signal of the input module;
  • the control module of the microcontroller receives the signal of the smoking sensor or the input module. signal of, Controlling the power supply battery to disconnect power to the atomizer.
  • the input module is a key input module or a touch screen input module.
  • the electronic cigarette further includes: a switch circuit for controlling the power supply battery to be turned on or off from the atomizer, wherein the switch circuit is a semiconductor switch .
  • the microcontroller is an MCU, CPU, GPU or ASIC chip.
  • An electronic cigarette comprising a power supply battery, a microcontroller and an atomizer respectively connected to the power supply battery, and a second timing module respectively connected to the microcontroller and the power supply battery, wherein the second timing module is used Timing and transmitting a timing signal to the microcontroller;
  • the microcontroller includes a comparison module and a control module; the comparison module is configured to compare a timing of the second timing module with a preset timing; the control module is configured to compare the comparison modules As a result, when the timing time is equal to or greater than the preset timing time, the power supply battery that controls the electronic cigarette is disconnected to supply power to the atomizer;
  • the preset timing time is equal to the duration of the shelf life of the electronic cigarette, and the preset timing time is set and saved by the microcontroller.
  • the microcontroller controls the second timing module to stop timing.
  • the second timing module is a timer chip, and the model number is RX8025.
  • the microcontroller is an MCU, CPU, GPU or ASIC chip.
  • a method for detecting a shelf life of an electronic cigarette comprising a microcontroller, a power supply battery connected to the micro control, and an atomizer connected to the power supply battery,
  • the microcontroller includes a first timing module, a comparison module, and a control module, and the method includes:
  • the first timing module performs timing
  • the comparing module compares the timing of the first timing module with a preset timing time
  • the control module controls the power supply battery of the electronic cigarette to be disconnected from the power supply path of the atomizer.
  • the method further includes:
  • the control module of the microcontroller controls The prompt module output of the electronic cigarette
  • the information prompting the user includes: an audible prompt and/or a display prompt.
  • the prompting module of the electronic cigarette comprises: an LED display and/or a speaker.
  • the prompting module of the electronic cigarette comprises: a light emitting diode and/or a speaker.
  • a method for detecting a shelf life of an electronic cigarette comprising a microcontroller, a power supply battery connected to the microcontroller, an atomizer connected to the power supply battery, and a second timing module respectively connected to the microcontroller and the power supply battery
  • the microcontroller includes a comparison module and a control module, and the method includes:
  • the second timing module performs timing
  • the microcontroller acquires a timing time from the second timing module, and the comparison module compares the timing of the second timing module with a preset timing time;
  • the control module of the microcontroller controls the power supply battery of the electronic cigarette to be disconnected from the power supply path of the atomizer.
  • the method further includes: the microcontroller outputting and displaying the acquired timing time through the prompting module of the electronic cigarette, and when the timing of the second timing module is equal to or greater than the preset
  • the control module of the microcontroller controls the output of the prompt module of the electronic cigarette
  • the information prompting the user includes: an audible prompt and/or a display prompt.
  • An electronic cigarette and a method for detecting the shelf life of an electronic cigarette according to the present invention are applied to an electronic cigarette, especially a disposable electronic cigarette, and have the following beneficial effects: when the shelf life of the electronic cigarette expires, the electronic cigarette does not work and the user is Remind that the taste and safety of the user when using the electronic cigarette is guaranteed.
  • FIG. 1 is a schematic structural view of an electronic cigarette according to an embodiment of the present invention.
  • FIG. 2 is a structural view of an electronic cigarette according to a first preferred embodiment of the present invention.
  • Figure 3 is a circuit diagram of the electronic cigarette of the first preferred embodiment of the present invention shown in Figure 2;
  • Figure 4 is a structural view of an electronic cigarette according to a second preferred embodiment of the present invention.
  • Figure 5 is a diagram of a method for detecting the shelf life of an electronic cigarette according to a first preferred embodiment of the present invention
  • Figure 6 is a view showing a method of detecting the shelf life of an electronic cigarette according to a second preferred embodiment of the present invention.
  • FIG. 1 is a schematic structural view of an electronic cigarette according to an embodiment of the present invention.
  • the electronic cigarette includes a microcontroller 10, a power supply battery 20, and an atomizer 30.
  • Microcontroller 10 can be MCU, CPU, GPU or ASIC chip.
  • the microcontroller 10 is connected to the power supply battery 20, and the atomizer 30 is connected to the power supply battery 20.
  • Nebulizer 30 includes oil storage cotton 31 and heating wire assembly 32. The soot is stored in the oil storage cotton 31.
  • the working principle of the electronic cigarette is that the smoke liquid in the oil storage cotton 31 enters the atomizer 30, and the microcontroller 10 controls the power supply battery 20 Power is supplied to the atomizer 30 so that the heating wire assembly 32 in the atomizer 30 heats up to evaporate the smoke liquid into a mist.
  • the electronic cigarette includes a microcontroller 10, a power supply battery 20, an atomizer 30, and a prompt module. 40, smoking sensor 50, input module 60 and switch circuit 70.
  • the prompt module 40 is connected to the microcontroller 10 for outputting and displaying prompt information.
  • the prompt module 40 includes: LED display and / or speaker.
  • the prompt module 40 can also include a light emitting diode and/or a speaker.
  • the smoking sensor 50 is connected to the microcontroller 10, It is used to detect the smoking signal and transmit the detection signal to the microcontroller 10 .
  • the input module 60 is coupled to the microcontroller 10 for receiving an external input signal and transmitting the input signal to the microcontroller 10 .
  • the input module 60 is a key input module or a touch screen input module.
  • the switch circuit 70 is connected to the microcontroller 10, the power supply battery 20, and the atomizer 30, respectively. Microcontroller 10 The power supply battery 20 and the atomizer 30 are turned on or off by controlling the turn-off of the switch circuit 70.
  • the switch circuit 70 is a semiconductor switch.
  • the semiconductor switch can be a triode, MOS Tubes, transistors, thyristors, etc.
  • the microcontroller 10 is provided with a first timing module 11, a comparison module 12, and a control module 13 .
  • the first timing module 11 is used for timing.
  • First timing module 11 The timing start time can be set to one of the following: the time corresponding to the date of manufacture of the electronic cigarette, and the timing start time set by the user.
  • the first timing module 11 The continuous timing is started from the start time of the timing until the shelf life of the electronic cigarette reaches or the time set by the user is stopped.
  • the date of manufacture of an e-cigarette is: January 1, 2013 17:00 , set the e-cigarette first timing module 11 timing start time to 17:00 on January 1, 2013.
  • the user can set the timing start time or the timing stop time through the input module. 60.
  • the microcontroller 10 can receive the input of the input module 60 and set the start and stop times of the timing of the first timing module 11 accordingly.
  • the comparison module 12 is for comparing the timing of the first timing module 11 with a preset timing time.
  • the control module 13 is used when the comparison result of the comparison module 12 is the first timing module 11 When the timing time is equal to or greater than the preset timing time, the power supply battery 20 that controls the electronic cigarette is disconnected from the atomizer 30. And when the first timing module 11 When the timing time is equal to or greater than the preset timing time, the prompting module 40 outputs information prompting the user, and the information prompting the user includes: an audible prompt and/or a display prompt.
  • the control module 13 of the microcontroller 10 controls the switching circuit 70. Disconnected to disconnect the power supply battery 20 of the electronic cigarette from the atomizer 30;
  • the first timing module 11 can be a timer or a timer.
  • Microcontroller 10 Set the preset timing to be equal to the duration of the warranty period and save it.
  • the first timing module 11 is a timer, the first timing module 11 adopts a sequential timing mode.
  • First timing module 11 The timing at which the timing starts corresponds to the production date of the electronic cigarette or corresponds to the start time set by the user. The production date of the electronic cigarette is taken as the timing start time of the first timing module 11.
  • First timing module 11 Timing from zero, when the time is up to the shelf life, the time is up.
  • the first timing module 11 is a timer
  • the first timing module 11 Countdown is used. The timer counts down from the time corresponding to the date of manufacture of the electronic cigarette or the start time set by the user, and when the countdown reaches zero, the time is up.
  • the user sets the start time of the timing through the input module 60.
  • Microcontroller 10 The timing start time of the first timing module 11 is set based on the received signal from the input module 60.
  • the microcontroller 10 when the timing of the first timing module 11 is less than the preset timing, the microcontroller 10 The switch circuit 70 is controlled to be turned on according to the detection signal of the smoking sensor 50 or the input signal of the input module 60 to supply the power supply battery 20 to the atomizer 30.
  • the microcontroller 10 receives the detection signal of the smoking sensor 50 or the input signal of the input module 60, but still controls the switching circuit 70. Disconnect to power the battery 20 to power the atomizer 30.
  • FIG. 3 is a circuit diagram of the electronic cigarette of the first preferred embodiment of the present invention shown in FIG. 2.
  • the microcontroller 10 is a single-chip microcomputer of the type Sn8P2711B, and other single-chip microcomputers or MCUs having the same function can also be selected.
  • Switch circuit 70 Includes MOS tube Q1.
  • the first pin of this model of Sn8P2711B is VDD pin; the 10th pin is VSS pin; the second pin is P0.2/Xout Pin; pin 3 is P0.4/RST/Vpp pin; pin 4 is P5.3/BZ1/PWM1 pin; pin 5 is P5.4/BZ0/PWM0 pin; pin 6 is P4.0/AIN0/AVrefH pin; pin 7 is P4.1/AIN1 pin; pin 8 is P4.1/AIN2 pin; pin 9 is P4.4/AIN4 pin Feet.
  • Pin 1 of the microcontroller 10 is connected to the positive pole of the power supply battery 20 and grounded through the filter capacitor C1; the second leg is connected to the smoking sensor. 50; pin 4 is connected to the gate of MOS transistor Q1; pin 5 is connected to prompt module 40; pin 9 is connected to input module 60; pin 10 is grounded.
  • the source of the MOS transistor Q1 is grounded and connected to the negative electrode of the battery 20 and the drain is connected to one end of the atomizer 30; the atomizer 30 The other end of the battery is connected to the positive terminal of the battery 20.
  • the timing of the first timing module 11 of the microcontroller 10 is controlled by software.
  • First timing module 11 The timing of the timer is less than the preset timing, that is, if the shelf life has not expired, if the second pin of the microcontroller 10 detects a high level signal (the smoking sensor 50 detects the smoking signal) or the ninth When the pin detects a high level signal (the input module 60 detects the input signal), the fourth pin of the microcontroller 10 inputs a high level.
  • MOS tube Q1 is turned on, power supply battery 20 is supplied to atomizer 30 Power, atomizer 30 starts working.
  • the fourth pin of the microcontroller 10 When the timing of the first timing module 11 is equal to or greater than the preset timing, the fourth pin of the microcontroller 10 outputs a low level. MOS transistor Q1 is turned off. The power supply battery 20 is disconnected from the power supply path of the atomizer 30. At this time, even if the second pin of the microcontroller 10 detects a high level signal or the ninth When the pin detects a high level signal, the 4th pin of the microcontroller still outputs a low level, and the power supply battery 20 no longer supplies power to the atomizer 30. At this time, the fifth pin outputs a control signal to cause the prompt module 40 The output prompt message is sent to let the user know that the shelf life of the electronic cigarette has expired.
  • the information of the prompting user output by the prompt module 40 includes: an audible prompt and/or a display prompt.
  • the shelf life of the electronic cigarette is up to the time, the atomizer 30 Stop working to ensure that the e-cigarette is not working when the expiration date expires, preventing users from using expired e-cigarettes.
  • the electronic cigarette includes a microcontroller 10, power supply battery 20, atomizer 30, prompt module 40, smoking sensor 50, input module 60, switch circuit 70 and second timing module 80.
  • the microcontroller 10, power supply battery 20, atomizer 30, prompt module 40, smoking sensor 50, input module 60 and switch circuit 70 The connection relationship and function are the same as those of the first preferred embodiment of the present invention, and will not be described here.
  • the second timing module 80 is respectively associated with the microcontroller 10 and the power supply battery 20 Connection for timing and transmitting timing signals to the microcontroller 10 .
  • Second timing module 80 The timing start time can be set to one of the following: the time corresponding to the date of manufacture of the electronic cigarette, and the timing start time set by the user.
  • the second timing module 80 The continuous timing is started from the start time of the timing until the shelf life of the electronic cigarette reaches or the time set by the user is stopped.
  • the setting of the timing start time or the timing stop time of the user can be set through the input module 60
  • the microcontroller 10 can receive the input of the input module 60 and control the timing start and stop of the second timing module 80 accordingly.
  • the microcontroller 10 is provided with a comparison module 12 and a control module 13. Comparison module 12 for the second timing module 80 The timing of the time is compared to the preset timing time.
  • the control module 13 is configured to control the power supply battery of the electronic cigarette when the comparison result of the comparison module 12 is that the timing time is equal to or greater than a preset timing time.
  • the atomizer 30 is disconnected from power and the second timing module 80 is controlled to stop timing.
  • the preset timing time is equal to the duration of the electronic cigarette's shelf life, and the preset timing is determined by the microcontroller 10 Make settings and save.
  • the second timing module 80 is a timer chip, model number RX8025. Powered battery 20 Power it.
  • Second timing module 80 receives the control signal of the microcontroller 10, it starts timing.
  • Second timing module 80 The timing of the timer is less than the preset timing, that is, when the shelf life has not expired, if the microcontroller 10 receives the smoking sensor 50 detecting the smoking signal or the input module 60 detects the input signal, the microcontroller 10 Controlling the power supply battery 20 supplies power to the atomizer 30, and the atomizer 30 starts operating.
  • the microcontroller 10 controls the power supply battery 20 to the atomizer.
  • the power supply path of 30 is disconnected.
  • the microcontroller 10 controls the power supply battery 20
  • the atomizer 30 is no longer powered.
  • the microcontroller 10 outputs a control signal to cause the prompting module 40.
  • the information prompting the user is output to let the user know that the shelf life of the electronic cigarette has expired.
  • Information that prompts the user includes: an audible prompt and/or a display prompt. For example, when the warranty period expires, the prompt module 40 is passed.
  • the LEDs output flashing light to alert the user or to give a prompt sound through the speaker of the prompt module 40.
  • the electronic cigarette includes a microcontroller, a power supply battery respectively connected to the microcontroller, a prompt module, and an input module, and is connected to the power supply battery.
  • Nebulizer The illustrated microcontroller includes a first timing module, a comparison module, and a control module. The method includes:
  • the first timing module performs timing
  • the comparison module compares the timing of the first timing module with the preset timing time
  • step S04 the microcontroller determines whether the timing time is equal to or greater than a preset time duration, and if yes, proceeds to step S05, if otherwise, proceeds to step S06 ;
  • control module of the microcontroller controls the power supply battery of the electronic cigarette to be disconnected from the power supply path of the atomizer;
  • control module of the S05 and the microcontroller turns on the power supply path of the power supply battery and the atomizer, and proceeds to step S03.
  • Step S02 In the middle, the microcontroller starts timing with the production date of the electronic cigarette to perform timing detection or the time set by the user as the time to start timing.
  • the user's settings are made through the input module.
  • the method for detecting the shelf life of the electronic cigarette according to the first preferred embodiment of the present invention further includes: the microcontroller outputs and displays the timing time through the prompt module of the electronic cigarette, and when the timing of the first timing module is equal to or greater than the preset The timing of the timing, the microcontroller controls the output of the prompt module of the electronic cigarette
  • the user's information is prompted, and the user's information includes: an audible prompt and/or a display prompt.
  • the electronic cigarette includes a microcontroller, a second timing module respectively connected to the microcontroller, a power supply battery, a prompt module, and an input module.
  • the atomizer connected to the power supply battery, the second timing module is also connected to the power supply battery.
  • the microcontroller includes a comparison module and a control module. The method includes:
  • the microcontroller acquires the timing time from the second timing module, and the comparison module compares the timing time of the second timing module with the preset timing time;
  • the microcontroller determines whether the timing time is equal to or greater than a preset time duration, and if yes, proceeds to step S15, if otherwise, proceeds to step S16 ;
  • control module of the microcontroller controls the power supply battery of the electronic cigarette to be disconnected from the power supply path of the atomizer;
  • the control module of the S16 and the microcontroller turns on the power supply path of the power supply battery and the atomizer, and proceeds to step S13.
  • Step S12 The microcontroller controls the second timing module to start timing at the time when the production date of the electronic cigarette starts, or controls the second timing module to start timing according to the time set by the user as the timing of starting the timing.
  • the user's settings are made through the input module.
  • the method for detecting the shelf life of the electronic cigarette according to the second preferred embodiment of the present invention further includes: the microcontroller outputs and displays the timing time through the prompt module of the electronic cigarette, and when the timing of the second timing module is equal to or greater than the preset The timing of the timing, the microcontroller controls the output of the prompt module of the electronic cigarette
  • the user's information is prompted, and the user's information includes: an audible prompt and/or a display prompt.
  • the method for detecting the shelf life of the electronic cigarette according to the first and second preferred embodiments of the present invention is applied to the electronic cigarette, which can effectively protect the taste of the user when using the electronic cigarette, thereby ensuring the health of the user.
  • the invention utilizes the timing function of the microcontroller in the electronic cigarette or adds a timing module to the electronic cigarette, and the microcontroller sets the shelf life of the electronic cigarette as the duration of the timing.
  • the microcontroller can continuously obtain the storage time of the electronic cigarette.
  • the microcontroller is clocked down or Count
  • the timing length of the module exceeds the set shelf life length, the electronic cigarette will stop working, stop responding to the user's smoking action, and the prompting information may be output through the LED or display screen of the prompting module to prompt the user that the product has exceeded the shelf life. This can prevent the taste change of the smoke liquid caused by the excessive storage time of the electronic cigarette or the user's discomfort caused thereby.
  • the electronic cigarette may be a disposable electronic cigarette or an electronic cigarette that can be used for multiple times and can replace the liquid smoke. If the electronic cigarette is a disposable electronic cigarette, the preset timing time will be set according to the shelf life of the electronic cigarette. The timing start time of the first timing module of the microcontroller or the second timing module connected to the microcontroller begins with the date of manufacture of the electronic cigarette. If the electronic cigarette is an electronic cigarette that can be used for multiple times and can replace the liquid smoke, it is only necessary to set the timing start time of the microcontroller and the second timing module to be controllable by the user through the input module. The timing of the microcontroller and the second timing module can be set to be set by the user through the input module.
  • the timing function is activated and the time duration is set.
  • the length of the timing of the microcontroller and the second timing module reaches the length set by the user, the power supply battery of the electronic cigarette is disconnected from the power supply path of the atomizer, and is displayed by the prompting module to remind the user.
  • the user replaces the liquid smoke again, resetting the timing function of the microcontroller or the second timing module, the microcontroller or the second timing module re-times.
  • the microcontroller and the second timing module are all powered by the power supply battery of the electronic cigarette, and the power supply should not be interrupted in order to ensure the continuity and accuracy of the timing.

Abstract

一种电子烟及检测电子烟保质期的方法,电子烟包括:供电电池(20),分别与供电电池(20)连接的微控制器(10)和雾化器(30),所述微控制器(10)设置有第一计时模块(11)、比较模块(12)、控制模块(13);第一计时模块(11)用于计时;比较模块(12)用于将所述第一计时模块(11)的计时时间与预设的计时时间进行比较;控制模块(13)用于当所述比较模块(12)的比较结果为所述计时时间大于或等于所述预设的计时时间时,控制所述电子烟的供电电池(20)断开给所述雾化器(30)供电;所述预设的计时时间与所述电子烟的保质期限的时长相等,所述预设的计时时间由微控制器(10)进行设置并保存。实施所述电子烟和所述检测方法的有益效果是,当电子烟的保质期到时,使得电子烟不工作并对用户进行提醒,使得用户使用电子烟时的口感和安全得到保障。

Description

一种电子烟及检测电子烟保质期的方法 技术领域
本发明涉及电子产品领域,更具体地说,涉及一种电子烟及检测电子烟保质期的方法。
背景技术
电子烟是一种对烟液加热产生雾化,给吸烟者提供一种香烟的替代品,已经越来越受到吸烟消费者的欢迎。目前,在用户使用电子烟过程中,有些用户发现电子烟口味变味,研究其原因,大部分是因为电子烟存放时间超过了保质期而引起的口味变差。由于,目前的电子烟仅在产品包装上或产品上标明生产日期和保质期,用户不容易觉察,而常常忽略了保质期的问题。这样会使得用户使用过期的电子烟时,出现口感不佳,甚至影响用户健康的情况。
发明内容
本发明要解决的技术问题在于,针对现有技术的上述电子烟不能根据保质期限对用户进行提醒的缺陷,提供一种电子烟及检测电子烟保质期的方法。
本发明解决其技术问题所采用的技术方案是:
一种电子烟,包括供电电池,分别与供电电池连接的微控制器和雾化器,所述微控制器包括第一计时模块、比较模块、控制模块;
所述第一计时模块用于计时;
所述比较模块用于将所述第一计时模块的计时时间与预设的计时时间进行比较;
所述控制模块用于当所述比较模块的比较结果为所述计时时间等于或大于所述预设的计时时间时,控制所述电子烟的供电电池断开给所述雾化器供电;
所述预设的计时时间与所述电子烟的保质期限的时长相等,所述预设的计时时间由所述微控制器进行设置并保存。
优选的, 所述第一计时模块为计时器,所述计时器的计时时 间等于 所述电子烟的保质期限的时长。
优选的, 所述第一计时模块为定时器,所述定时器的定时时 间等于 所述电子烟的保质期限的时长。
优选的,所述电子烟还包括:与所述微控制器连接的提示模块,用于输出并显示所述第一计时模块是否达到计时时间,且当 所述比较模块的比较结果为所述计时时间等于或大于所述预设的计时时间时输出提示用户的信息。
优选的, 所述提示模块输出的提示用户的信息包括:声音提示和 / 或显示提示 。
优选的, 所述电子烟还包括:与所述微控制器连接的吸烟传感器和 / 或输入模块;所述吸烟传感器 用于检测吸烟信号并将所述信号传送给所述微控制器;所述输入模块用于接收外部输入信号并将所述信号传送给所述微控制器;
当所述比较模块的比较结果为所述第一计时模块的计时时间小于预设的计时时间时, 所述微控制器的控制模块根据所述吸烟传感器的信号或所述输入模块的信号控制所述供电电池给所述雾化器供电;
当 所述比较模块的比较结果为所述第一计时模块的计时时间等于或大于所述预设的计时时间时,所述微控制器的控制模块接收到 所述吸烟传感器的信号或所述输入模块的信号, 控制所述供电电池断开给所述雾化器供电。
优选的, 所述输入模块为按键输入模块或触摸屏输入模块。
优选的,所述电子烟还包括:开关电路,用于控制所述供电电池与所述雾化器导通或断开, 所述开关电路为半导体开关 。
优选的,所述微控制器为 MCU 、 CPU 、 GPU 或 ASIC 芯片 。
一种电子烟,包括供电电池,分别与供电电池连接的微控制器和雾化器,还包括:分别与所述微控制器和供电电池连接的第二计时模块,所述第二计时模块用于计时,并将计时信号传送给所述微控制器;
所述微控制器包括比较模块和控制模块;所述比较模块用于将所述第二计时模块的计时时间与预设的计时时间进行比较;所述控制模块用于当所述比较模块的比较结果为所述计时时间等于或大于所述预设的计时时间时控制所述电子烟的供电电池断开给所述雾化器供电;
所述预设的计时时间与所述电子烟的保质期限的时长相等,所述预设的计时时间由微控制器进行设置并保存。
优选的, 当所述计时时间等于或大于所述预设的计时时间时,所述微控制器控制所述第二计时模块停止计时。
优选的, 所述第二计时模块为计时器芯片,其型号为 RX8025 。
优选的,所述微控制器为 MCU 、 CPU 、 GPU 或 ASIC 芯片。
一种检测电子烟保质期的方法,所述电子烟包括微控制器、与微控制连接的供电电池,与供电电池连接的雾化器, 所述微控制器包括第一计时模块、比较模块、控制模块, 该方法包括:
将所述电子烟的保质期时长设置为预设 的计时时间 ;
所述第一计时模块进行计时;
所述 比较模块 将所述第一计时模块的计时时间与预设的计时时间进行比较;
当所述第一计时模块的计时时间等于或大于所述预设的计时时间时,所述控制模块控制所述电子烟的供电电池与雾化器的供电通路断开。
优选的,所述方法还包括:
将所述计时时间通过所述电子烟的提示模块进行输出并显示,且当所述第一计时模块的计时时间等于或大于所述预设的计时时间时,所述微控制器的控制模块控制所述电子烟的提示模块输出 提示用户的信息, 所述提示用户的信息包括:声音提示和 / 或显示提示。
优选的,所述电子烟的提示模块包括: LED 显示器和 / 或扬声器。
优选的,所述电子烟的提示模块包括:发光二极管和 / 或扬声器。
一种检测电子烟保质期的方法,所述电子烟包括微控制器、与微控制器连接的供电电池,与供电电池连接的雾化器,分别与微控制器和供电电池连接的第二计时模块,所述微控制器包括比较模块和控制模块,该方法包括:
将所述电子烟的保质期时长设置为预设的计时时间;
所述第二计时模块进行计时;
所述微控制器从所述第二计时模块获取计时时间,且所述比较模块将所述第二计时模块的计时时间与预设的计时时间进行比较;
当所述第二计时模块的计时时间等于或大于所述预设的计时时间时,所述微控制器的控制模块控制所述电子烟的供电电池与雾化器的供电通路断开。
优选的,所述方法还包括:所述微控制器将获取到的计时时间通过所述电子烟的提示模块进行输出并显示,且当所述第二计时模块的计时时间等于或大于所述预设的计时时间时,所述微控制器的控制模块控制所述电子烟的提示模块输出 提示用户的信息 ;所述提示用户的信息包括:声音提示和 / 或显示提示。
实施本发明的一种电子烟及检测电子烟保质期的方法,应用于电子烟,尤其是一次性电子烟,具有以下有益效果:当电子烟的保质期到时,使得电子烟不工作并对用户进行提醒,使得用户使用电子烟时的口感和安全得到保障。
附图说明
下面将结合附图及实施例对本发明作进一步说明,附图中:
图 1 是 本发明实施例的电子烟的结构示意图 ;
图 2 是 本发明的第一较佳实施例的电子烟的结构图 ;
图 3 是图 2 所示的本发明第一较佳实施例的电子烟的电路图;
图 4 是本发明的第二较佳实施例的 电子烟的结构图;
图 5 是 本发明第一较佳实施例的检测电子烟保质期的方法;
图 6 是 本发明第二较佳实施例的检测电子烟保质期的方法。
具体实施方式
为了对本发明的技术特征、目的和效果有更加清楚的理解,现对照附图详细说明本发明的具体实施方式。
如图 1 所示,为本发明实施例的电子烟的结构示意图。
在本发明实施例中,电子烟包括微控制器 10 、供电电池 20 、雾化器 30 。微控制器 10 可为 MCU 、 CPU 、 GPU 或 ASIC 芯片。微控制器 10 和供电电池 20 连接,雾化器 30 与供电电池 20 连接。雾化器 30 包括储油棉 31 和电热丝组件 32 。其中储油棉 31 中存储有烟液。电子烟的工作原理是储油棉 31 中的烟液进入雾化器 30 ,且微控制器 10 控制供电电池 20 通电到雾化器 30 ,使得雾化器 30 中的电热丝组件 32 发热以蒸发烟液成雾。
电子烟中的 烟液的保存需要在避光、在阴凉干燥处,以防止烟液变质。且烟液是有保质期限的,在使用电子烟的过程中,需要在保质期内,才能保持烟液的口味。对于一次性电子烟,烟液是不能更换的,所以如果烟液超过保质期,将导致用户使用时出现口感不佳,且影响用户的健康。
如图 2 所示,为本发明的第一较佳实施例的电子烟的结构图。在本发明的第一较佳实施例中,通过在微控制器 10 中设置第一计时模块 11 ,使电子烟具有保质期提醒功能。在本发明的第一较佳实施例中,电子烟包括微控制器 10 、供电电池 20 、雾化器 30 、提示模块 40 、 吸烟传感器 50 、输入模块 60 和开关电路 70 。 提示模块 40 与微控制器 10 连接,用于输出并显示提示信息。提示模块 40 包括: LED 显示器和 / 或扬声器。提示模块 40 也可包括发光二极管和 / 或扬声器。 吸烟传感器 50 与微控制器 10 连接, 用于检测吸烟信号并将检测信号传送给微控制器 10 。输入模块 60 与微控制器 10 连接, 用于接收外部输入信号并将输入信号传送给微控制器 10 。 输入模块 60 为按键输入模块或触摸屏输入模块。开关电路 70 分别与微控制器 10 、供电电池 20 和雾化器 30 连接。 微控制器 10 通过控制开关电路 70 的关断,以控制供电电池 20 与雾化器 30 导通或断开。 开关电路 70 为半导体开关。 半导体开关可为三极管、 MOS 管、晶体管、晶闸管等。
在本发明的第一较佳实施例中,微控制器 10 设置有第一计时模块 11 、比较模块 12 、控制模块 13 。第一计时模块 11 用于进行计时 。 第一计时模块 11 的计时开始时间可设置为以下其中之一:与电子烟的生产日期相对应的时间、用户设置的计时开始时间。在本发明的第一实施例中, 第一计时模块 11 以计时开始时间为开始进行连续计时,直到电子烟的保质期到或用户设置的计时时间到时停止。例如,某一电子烟的生产日期为: 2013 年 1 月 1 日 17:00 ,则将电子烟第一计时模块 11 计时开始时间设置为 2013 年 1 月 1 日 17:00 。用户对计时开始时间的设置或计时停止时间的设置可通过输入模块 60 进行,微控制器 10 可接收输入模块 60 的输入并相应对第一计时模块 11 的计时的开始和停止时间进行设置。
比较模块 12 用于将第一计时模块 11 的计时时间与预设的计时时间进行比较。
控制模块 13 用于当比较模块 12 的比较结果为第一计时模块 11 的计时时间等于或大于预设的计时时间时,控制电子烟的供电电池 20 断开给雾化器 30 供电。且 当第一计时模块 11 的 计时时间等于或大于预设的计时时间时,提示模块 40 输出提示用户的信息 , 提示用户的信息包括:声音提示和 / 或显示提示 。
在工作过程中,当第一计时模块 11 的计时时间到时,微控制器 10 的控制模块 13 控制开关电路 70 断开,以使电子烟的供电电池 20 断开给雾化器 30 供电;
第一计时模块 11 可为计时器或定时器。微控制器 10 将预设的计时时间设置为与保质期限的时长相等并进行保存。
若第一计时模块 11 为计时器,则第一计时模块 11 采用顺序计时的方式。第一计时模块 11 计时开始的时刻与电子烟的生产日期相对应或与用户设置的开始时刻相对应。即将电子烟的生产日期作为第一计时模块 11 的计时开始时间。第一计时模块 11 从零开始计时,当计时时间到保质期限时,计时时间到。
若第一计时模块 11 为定时器,则第一计时模块 11 采用倒数计时的方式。定时器从与电子烟的生产日期相对应的时刻或与用户设置的开始时刻进行倒数计时,当倒数计时到零时,计时时间到。
在本发明的第一较佳实施例中,用户设置计时的开始时刻可通过输入模块 60 进行。微控制器 10 根据接收到的输入模块 60 的信号设置第一计时模块 11 的计时开始时间。
在本发明的第一较佳实施例中, 当第一计时模块 11 的计时时间小于预设的计时时间时, 微控制器 10 根据吸烟传感器 50 的检测信号或输入模块 60 的输入信号控制开关电路 70 导通以使供电电池 20 给雾化器 30 供电。当 第一计时模块 11 的计时时间等于或大于预设的计时时间时,微控制器 10 接收到 吸烟传感器 50 的检测信号或输入模块 60 的输入信号,但仍 控制开关电路 70 断开以使供电电池 20 断开给雾化器 30 供电。
参见图 3 为图 2 所示的本发明第一较佳实施例的电子烟的电路图。 本发明的第一较佳实施例的电子烟的电路中,微控制器 10 为型号为 Sn8P2711B 的单片机,也可选用其他具有相同功能的单片机或 MCU 。开关电路 70 包括 MOS 管 Q1 。该型号为 Sn8P2711B 的单片机的第 1 脚为 VDD 引脚;第 10 脚为 VSS 脚;第 2 脚为 P0.2/Xout 脚;第 3 脚为 P0.4/RST/Vpp 脚;第 4 脚 P5.3/BZ1/PWM1 脚;第 5 脚为 P5.4/BZ0/PWM0 脚;第 6 脚为 P4.0/AIN0/AVrefH 脚;第 7 脚为 P4.1/AIN1 脚;第 8 脚为 P4.1/AIN2 脚;第 9 脚为 P4.4/AIN4 脚。
微控制器 10 的第 1 脚接供电电池 20 的正极,并通过滤波电容 C1 接地;第 2 脚接吸烟传感器 50 ;第 4 脚接 MOS 管 Q1 的栅极;第 5 脚接提示模块 40 ;第 9 脚接输入模块 60 ;第 10 脚接地。
MOS 管 Q1 的源极分别接地和接供电电池 20 的负极、漏极接雾化器 30 的一端;雾化器 30 的另一端接供电电池 20 的正极。
在工作过程中,微控制器 10 的第一计时模块 11 的计时时间由软件控制。第一计时模块 11 的计时时间小于预设的计时时间,即保质期未到时,若微控制器 10 的第 2 脚检测到高电平信号(吸烟传感器 50 检测到吸烟信号)或第 9 脚检测到高电平信号(输入模块 60 检测到输入信号),则微控制器 10 的第 4 脚输入高电平。 MOS 管 Q1 导通,供电电池 20 给雾化器 30 供电,雾化器 30 开始工作。
当第一计时模块 11 的计时时间等于或大于预设的计时时间时,微控制器 10 的第 4 脚输出低电平, MOS 管 Q1 截止。供电电池 20 给雾化器 30 的供电通路断开。此时,即使微控制器 10 的第 2 脚检测到高电平信号或第 9 脚检测到高电平信号,微控制器的第 4 脚仍输出低电平,供电电池 20 不再给雾化器 30 供电。且此时,第 5 脚输出控制信号使得提示模块 40 进行输出提示信息,以使用户知晓该电子烟的保质期限已到。 提示模块 40 输出的提示用户的信息包括:声音提示和 / 或显示提示 。 电子烟的保质期到时, 雾化器 30 停止工作,以保证当保质期到时,电子烟处于不工作的状态,防止用户使用过期的电子烟。
参见图 4 为本发明的第二较佳实施例的 电子烟的结构图。在本发明的第二较佳实施例中, 电子烟包括微控制器 10 、供电电池 20 、雾化器 30 、提示模块 40 、 吸烟传感器 50 、输入模块 60 、开关电路 70 和第二计时模块 80 。其中, 微控制器 10 、供电电池 20 、雾化器 30 、提示模块 40 、 吸烟传感器 50 、输入模块 60 及开关电路 70 的连接关系及功能和本发明第一较佳实施例的相同,在此不再描述。第二计时模块 80 分别与微控制器 10 和供电电池 20 连接,用于计时并将计时信号传送给微控制器 10 。第二计时模块 80 的计时开始时间可设置为以下其中之一:与电子烟的生产日期相对应的时间、用户设置的计时开始时间。在本发明的第二实施例中, 第二计时模块 80 以计时开始时间为开始进行连续计时,直到电子烟的保质期到或用户设置的计时时间到时停止。 用户对计时开始时间的设置或计时停止时间的设置可通过输入模块 60 进行,微控制器 10 可接收输入模块 60 的输入并相应对第二计时模块 80 的计时开始和停止进行控制。
微控制器 10 设置有比较模块 12 和控制模块 13 。比较模块 12 用于将第二计时模块 80 的计时时间与预设的计时时间进行比较。控制模块 13 用于当比较模块 12 的比较结果为计时时间等于或大于预设的计时时间时控制电子烟的供电电池 20 断开给雾化器 30 供电,并控制第二计时模块 80 停止计时。预设的计时时间与电子烟的保质期限的时长相等,预设的计时时间由微控制器 10 进行设置并保存。
在本发明的第二较佳是实施例中,第二 计时模块 80 为计时器芯片,其型号为 RX8025 。由供电电池 20 给其供电。
在工作过程中,第二计时模块 80 收到微控制器 10 的控制信号后,即开始计时。第二计时模块 80 的计时时间小于预设的计时时间,即保质期未到时,若微控制器 10 接收到吸烟传感器 50 检测到吸烟信号或输入模块 60 检测到输入信号,则微控制器 10 控制供电电池 20 给雾化器 30 供电,雾化器 30 开始工作。
当第二计时模块 80 的计时时间等于或大于预设的计时时间时,微控制器 10 控制供电电池 20 给雾化器 30 的供电通路断开。此时,即使微控制器 10 的收到吸烟传感器 50 检测到吸烟信号或输入模块 60 检测到输入信号,微控制器 10 仍控制供电电池 20 不再给雾化器 30 供电。且此时,微控制器 10 输出控制信号使得提示模块 40 输出提示用户的信息,以使用户知晓该电子烟的保质期限已到。提示用户的信息包括:声音提示和 / 或显示提示。例如,当保质期限到时,通过提示模块 40 的发光二极管输出闪烁光以提醒用户,或通过提示模块 40 的扬声器发出提示声音。
参见图 5 为本发明一较佳实施例的检测电子烟保质期的方法,在该实施例中,电子烟包括微控制器、分别与微控制器连接的供电电池、提示模块、输入模块,与供电电池连接的雾化器。所示微控制器包括第一计时模块、比较模块、控制模块。该方法包括:
S01 、将电子烟的保质期设置为预设的计时时间;
S02 、第一计时模块进行计时;
S03 、 比较模块 将第一计时模块的计时时间与预设的计时时间进行比较;
S04 、微控制器判断计时时间是否等于或大于预设的计时时间时长,若是则转到步骤 S05 ,若否则转到步骤 S06 ;
S05 、微控制器的控制模块控制电子烟的供电电池与雾化器的供电通路断开;
S05 、微控制器的控制模块使得供电电池与雾化器的供电通路导通,并转到步骤 S03 。
步骤 S02 中,微控制器以电子烟的生产日期为开始计时的时刻以进行计时检测或根据用户设置的时间作为开始计时的时间。用户的设置是通过输入模块进行。
本发明的第一较佳实施例的检测电子烟保质期的方法还包括:微控制器将计时时间通过电子烟的提示模块进行输出并显示,且当第一计时模块的计时时间等于或大于预设的计时时间时,微控制器控制所述电子烟的提示模块输出 提示用户的信息, 提示用户的信息包括:声音提示和 / 或显示提示。
参见图 6 为本发明第二较佳实施例的检测电子烟保质期的方法,在该实施例中电子烟包括微控制器、分别与微控制器连接的第二计时模块、供电电池、提示模块、输入模块,与供电电池连接的雾化器,第二计时模块还与供电电池连接。微控制器包括比较模块和控制模块。该方法包括:
S11 、将电子烟的保质期设置为预设的计时时间;
S12 、第二计时模块进行计时;
S13 、微控制器从第二计时模块获取计时时间,且比较模块将第二计时模块的计时时间与预设的计时时间进行比较;
S14 、微控制器判断计时时间是否等于或大于预设的计时时间时长,若是则转到步骤 S15 ,若否则转到步骤 S16 ;
S15 、微控制器的控制模块控制电子烟的供电电池与雾化器的供电通路断开;
S16 、微控制器的控制模块使得供电电池与雾化器的供电通路导通,并转到步骤 S13 。
步骤 S12 中,微控制器以电子烟的生产日期为开始计时的时刻控制第二计时模块开始计时,或根据用户设置的时间作为开始计时的时刻控制第二计时模块开始计时。用户的设置是通过输入模块进行。本发明的第二较佳实施例的检测电子烟保质期的方法还包括:微控制器将计时时间通过电子烟的提示模块进行输出并显示,且当第二计时模块的计时时间等于或大于预设的计时时间时,微控制器控制所述电子烟的提示模块输出 提示用户的信息, 提示用户的信息包括:声音提示和 / 或显示提示。
将本发明的第一和第二较佳实施例的检测电子烟的保质期的方法,应用于电子烟,可有效的保障用户使用电子烟时的口感,从而保障用户的健康。
本发明是利用电子烟中的微控制器的计时功能或在电子烟中增加一个计时模块,微控制器设置电子烟的保质期作为计时的时长。使得电子烟出厂时(即生产日期),微控制器可以连续获取到电子烟的存放时间。当微控制器的计时长度或 计 时模块的计时长度超出设置的保质期长度时,电子烟将会停止工作,停止响应用户的吸烟动作,并且可以通过提示模块的发光二极管或显示屏输出提示信息以提示用户产品已经超出保质期。这样可以防止因为电子烟的存放时间过长引起的烟液口味改变或因此引起的用户的不适。
在本发明的实施例中电子烟可为一次性电子烟或可多次充电使用且可更换烟液的电子烟。若电子烟为一次性电子烟,则将根据电子烟的保质期限设置预设的计时时间即可。微控制器的第一计时模块或与微控制器连接的第二计时模块的计时开始时间以电子烟的生产日期为开始。若电子烟为可多次充电使用且可更换烟液的电子烟,则只需要将微控制器、第二计时模块的计时开始时间设置为可由用户通过输入模块进行控制即可。且可将微控制器、第二计时模块的计时时长设置为可由用户通过输入模块进行设置。即当用户更换烟液时,启动计时功能,并设置计时时长。则当微控制器、第二计时模块计时的长度达到用户设置的时长时,即使得电子烟的供电电池与雾化器的供电通路断开,并通过提示模块进行显示以提醒用户。当用户再次更换烟液时,重置微控制器或第二计时模块的计时功能,则微控制器或第二计时模块重新进行计时。
应理解,在本发明的实施例中,微控制器、第二计时模块均由电子烟的供电电池进行供电,且为了保证计时的连续性和准确性,供电不应中断。
上面结合附图对本发明的实施例进行了描述,但是本发明并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本发明的启示下,在不脱离本发明宗旨和权利要求所保护的范围情况下,还可做出很多形式,这些均属于本发明的保护之内。

Claims (19)

  1. 一种电子烟,包括供电电池,分别与 所述 供电电池连接的微控制器和雾化器,其特征在于,所述微控制器包括第一计时模块、比较模块、控制模块;
    所述第一计时模块用于计时;
    所述比较模块用于将所述第一计时模块的计时时间与预设的计时时间进行比较;
    所述控制模块用于当所述比较模块的比较结果为所述计时时间等于或大于所述预设的计时时间时,控制所述电子烟的供电电池断开给所述雾化器供电;
    所述预设的计时时间与所述电子烟的保质期限的时长相等,所述预设的计时时间由所述微控制器进行设置并保存。
  2. 根据权利要求 1 所述的电子烟,其特征在于,所述第一计时模块为计时器,所述计时器的计时时间等于所述电子烟的保质期限的时长。
  3. 根据权利要求 1 所述的电子烟,其特征在于,所述第一计时模块为定时器,所述定时器的定时时间等于所述电子烟的保质期限的时长。
  4. 根据权利要求 1 所述的电子烟,其特征在于, 所述电子烟还包括:与所述微控制器连接的提示模块,用于输出并显示所述第一计时模块是否达到计时时间,且当 所述比较模块的比较结果为所述计时时间等于或大于所述预设的计时时间时输出提示用户的信息。
  5. 根据权利要求 4 所述的电子烟,其特征在于,所述提示模块输出的提示用户的信息包括:声音提示和 / 或显示提示 。
  6. 根据权利要求 1 所述的电子烟,其特征在于,所述电子烟还包括:与所述微控制器连接的吸烟传感器和 / 或输入模块;所述吸烟传感器 用于检测吸烟信号并将所述信号传送给所述微控制器;所述输入模块用于接收外部输入信号并将所述信号传送给所述微控制器;
    当所述比较模块的比较结果为所述第一计时模块的计时时间小于预设的计时时间时, 所述微控制器的控制模块根据所述吸烟传感器的信号或所述输入模块的信号控制所述供电电池给所述雾化器供电;
    当 所述比较模块的比较结果为所述第一计时模块的计时时间等于或大于所述预设的计时时间时,所述微控制器的控制模块接收到 所述吸烟传感器的信号或所述输入模块的信号, 控制所述供电电池断开给所述雾化器供电。
  7. 根据权利要求 6 所述的电子烟,其特征在于,所述输入模块为按键输入模块或触摸屏输入模块。
  8. 根据权利要求 1 所述的电子烟,其特征在于, 所述电子烟还包括:开关电路,用于控制所述供电电池与所述雾化器导通或断开, 所述开关电路为半导体开关 。
  9. 根据权利要求 1- 8 任一项 所述的电子烟,其特征在于, 所述微控制器为 MCU 、 CPU 、 GPU 或 ASIC 芯片 。
  10. 一种电子烟,包括供电电池,分别与供电电池连接的微控制器和雾化器,其特征在于,还包括:分别与所述微控制器和供电电池连接的第二计时模块,所述第二计时模块用于计时,并将计时信号传送给所述微控制器;
    所述微控制器包括比较模块和控制模块;所述比较模块用于将所述第二计时模块的计时时间与预设的计时时间进行比较;所述控制模块用于当所述比较模块的比较结果为所述计时时间等于或大于所述预设的计时时间时控制所述电子烟的供电电池断开给所述雾化器供电;
    所述预设的计时时间与所述电子烟的保质期限的时长相等,所述预设的计时时间由微控制器进行设置并保存。
  11. 根据权利要求 10 所述的电子烟,其特征在于,当所述计时时间等于或大于所述预设的计时时间时,所述微控制器控制所述第二计时模块停止计时。
  12. 根据权利要求 11 所述的电子烟,其特征在于,所述第二计时模块为计时器芯片,其型号为 RX8025 。
  13. 根据权利要求 10-12 任一项所述的电子烟,所述微控制器为 MCU 、 CPU 、 GPU 或 ASIC 芯片。
  14. 一种检测电子烟保质期的方法,所述电子烟包括微控制器、与微控制连接的供电电池,与供电电池连接的雾化器, 所述微控制器包括第一计时模块、比较模块、控制模块, 其特征在于,该方法包括:
    将所述电子烟的保质期时长设置为预设 的计时时间 ;
    所述第一计时模块进行计时;
    所述 比较模块 将所述第一计时模块的计时时间与预设的计时时间进行比较;
    当所述第一计时模块的计时时间等于或大于所述预设的计时时间时,所述控制模块控制所述电子烟的供电电池与雾化器的供电通路断开。
  15. 根据权利要求 14 所述的检测电子烟保质期的方法,其特征在于,所述方法还包括: 将所述计时时间通过所述电子烟的提示模块进行输出并显示,且当所述第一计时模块的计时时间等于或大于所述预设的计时时间时,所述微控制器的控制模块控制所述电子烟的提示模块输出 提示用户的信息, 所述提示用户的信息包括:声音提示和/ 或显示提示。
  16. 根据权利要求 15 所述的检测电子烟保质期的方法,其特征在于,所述电子烟的提示模块包括: LED 显示器和 / 或扬声器。
  17. 根据权利要求 15 所述的检测电子烟保质期的方法,其特征在于,所述电子烟的提示模块包括:发光二极管和 / 或扬声器。
  18. 一种检测电子烟保质期的方法,所述电子烟包括微控制器、与微控制器连接的供电电池,与供电电池连接的雾化器,分别与微控制器和供电电池连接的第二计时模块,所述微控制器包括比较模块和控制模块,其特征在于,该方法包括:
    将所述电子烟的保质期时长设置为预设的计时时间;
    所述第二计时模块进行计时;
    所述微控制器从所述第二计时模块获取计时时间,且所述比较模块将所述第二计时模块的计时时间与预设的计时时间进行比较;
    当所述第二计时模块的计时时间等于或大于所述预设的计时时间时,所述微控制器的控制模块控制所述电子烟的供电电池与雾化器的供电通路断开。
  19. 根据权利要求 18 所述的检测电子烟保质期的方法,其特征在于,所述方法还包括:所述微控制器将获取到的计时时间通过所述电子烟的提示模块进行输出并显示,且当所述第二计时模块的计时时间等于或大于所述预设的计时时间时,所述微控制器的控制模块控制所述电子烟的提示模块输出 提示用户的信息 ;所述提示用户的信息包括:声音提示和 / 或显示提示。
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