Title:
ELECTRONIC ATOMIZATION DEVICE CAPABLE OF PREVENTING REPEATED LIQUID INJECTION USAGE, AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/227828
Kind Code:
A1
Abstract:
An electronic atomization device capable of preventing repeated liquid injection usage, and a control method therefor. The electronic atomization device comprises a power supply apparatus (A) and an atomizer (B), which are detachably connected to each other, wherein the power supply apparatus (A) comprises a battery (A1) and a control circuit (A2); the control circuit (A2) comprises a micro-controller (1), a start switch (2), a power control module (3) and an atomization liquid consumption statistics module (4), which are electrically connected to each other; the atomizer (B) comprises a liquid storage cavity (B1) for storing an atomization liquid, an atomization resistor (5) and an ID chip (6), which is electrically connected to the control circuit; the ID chip (6) comprises an identification code storage module (61) and a cumulative number storage module (62); the identification code storage module (61) is used for storing an identification code which represents the unique identity code of the atomizer (B); the cumulative number storage module (62) is used for dynamically storing a cumulative amount of consumed atomization liquid; the power control module (3) outputs power to the atomization resistor (5); the atomization resistor (5) is powered on to operate, so as to atomize the atomization liquid; and the atomization liquid consumption statistics module (4) performs simulation calculation on the consumption of the atomization liquid, and accumulates the consumption of the atomization liquid to the cumulative number storage module (62) by means of the micro-controller (1).
Inventors:
LIN GUANGRONG (CN)
ZHANG XIYONG (CN)
ZHANG XIYONG (CN)
Application Number:
PCT/CN2022/077620
Publication Date:
November 03, 2022
Filing Date:
February 24, 2022
Export Citation:
Assignee:
HUIZHOU HAPPY VAPING TECH LIMITED (CN)
International Classes:
A24F40/53; A24F40/50; A61M15/00; A61M15/06
Domestic Patent References:
| WO2016191946A1 | 2016-12-08 |
Foreign References:
| CN113243573A | 2021-08-13 | |||
| CN112137182A | 2020-12-29 | |||
| CN105686085A | 2016-06-22 | |||
| CN110742310A | 2020-02-04 | |||
| CN212036008U | 2020-12-01 | |||
| CN110447972A | 2019-11-15 | |||
| US20140299138A1 | 2014-10-09 |
Attorney, Agent or Firm:
SHENZHEN HUIBANG INTELLECTUAL PROPERTY AGENCY FIRM (CN)
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