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Electronic cigarette capable of controlling smoke amount and being regularly powered off and control method thereof

An electronic cigarette and smoke volume technology, which is applied in the field of electronic cigarettes, can solve problems such as incorrect counting, inability to use time and limited number of smoking ports, shutdown protection, and inability to adjust smoke volume, so as to avoid dry burning and burnt smell, and is convenient and fast The effect of control

Pending Publication Date: 2017-12-22
HUIZHOU HAPPY VAPING TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The disadvantage of the above-mentioned electronic cigarette is: the microphone or the smoking trigger module triggers the start switch and counts the number of puffs according to the airflow during smoking, but it also calculates the number of puffs when the suction force is low and there is no real smoking, resulting in incorrect counting , at the same time, the e-cigarette cannot adjust the amount of smoke, nor can it combine the use time and the number of smoking ports for time-limited shutdown protection

Method used

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  • Electronic cigarette capable of controlling smoke amount and being regularly powered off and control method thereof
  • Electronic cigarette capable of controlling smoke amount and being regularly powered off and control method thereof
  • Electronic cigarette capable of controlling smoke amount and being regularly powered off and control method thereof

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Embodiment 1

[0057] Embodiment 1 of the present invention, the electronic cigarette also includes a temperature sensor electrically connected to the microcontroller, the temperature sensor detects the ambient temperature signal of the control circuit board in real time and transmits it to the signal reading unit, and the parameter storage unit is also set with a maximum temperature Preset value, when the detected temperature value is greater than the maximum temperature preset value, the analysis and processing unit judges that high temperature protection should be performed and instructs the control switch to turn off the power output.

[0058] In Embodiment 1 of the present invention, the first suction preset value set by the parameter storage unit is set to 80Pa-120Pa, the second suction preset value is 180Pa-250Pa, the preset time value is 2-6 minutes, the number of puffs The default value is 12~16 ports; the maximum temperature preset value set in the parameter storage unit is 60~90°C ...

Embodiment 2

[0059] In another embodiment 2 of the present invention, the time preset value set by the parameter storage unit of the micro-controller of the electronic cigarette includes the first time preset value and the second time preset value, and the puff number preset value includes the first puff The preset value of the number of puffs and the preset value of the second number of puffs, the preset value of the first time is smaller than the preset value of the second time, the preset value of the first number of puffs is greater than the preset value of the second number of puffs;

[0060] When the timing of the timer does not reach the preset value of the first time, if the number of puffs accumulated by the number of smoking puffs counter reaches the preset value of the first number of smoking puffs, the microcontroller judges that the smoking should end and instructs the control switch to turn off the power output, otherwise the microcontroller instructs The control switch contin...

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PUM

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Abstract

The invention relates to an electronic cigarette capable of controlling the smoke amount and being regularly powered off and a control method thereof. The electronic cigarette comprises a battery, a control switch, a control circuit board, a heating device and a suction power sensing channel. A suction power sensor, a control module and a power adjusting module are arranged on the control circuit board. The control module comprises a microcontroller, a smoking opening number counter and a timer which are electrically connected with one another. The microcontroller comprises a parameter storage unit, a signal reading unit and an analysis treatment unit which are electrically connected with one another. The power adjusting module is electrically connected with the microcontroller and reduces or increases the power of the heating device according to instructions of the microcontroller to adjust the smoke amount. The electronic cigarette has the advantages that the amount of smoke generated by the heating device can be adjusted according to the suction power, the larger the suction power is, the larger the amount of generated smoke is, otherwise, the smaller the amount of generated smoke is, regular powering-off is realized through smoking opening number counting and reckoning time duration, and dry burning and scorched flavor caused by too long smoking are avoided.

Description

technical field [0001] The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette capable of controlling the amount of smoke and shutting down within a time limit and a control method thereof. Background technique [0002] Existing electronic cigarettes that atomize liquid smoke or heat tobacco shreds generally include suction nozzles, power supplies, heating devices, microphones, etc. The microphones are used to detect the airflow generated when inhaling. At this time, the microphone will generate a switching action, which is used to supply power to the heating device to start the electronic cigarette. In the existing electronic cigarettes, it is difficult to adjust the amount of smoke during the smoking process, especially it cannot be adjusted conveniently and quickly according to the intention of the smoking user. [0003] CN201410014201.7 discloses an electronic cigarette with a limited service life and a method for ...

Claims

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Application Information

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IPC IPC(8): A24F47/00A24F40/51A24F40/53A24F40/57
CPCA24F40/51A24F40/57A24F40/53
Inventor 林光榕郑贤彬张夕勇
Owner HUIZHOU HAPPY VAPING TECH LTD
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