Title:
ATOMIZATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/092950
Kind Code:
A1
Abstract:
An atomization device, comprising an atomization device body (100), an atomization chamber (200), an e-liquid storage chamber (300), a piston (500), an e-liquid guide material (400) and a pressure regulating device. The atomization chamber (200) and the e-liquid storage chamber (300) are located in the atomization device body (100). One end of the atomization device body (100) is provided with a mouthpiece (110). The atomization chamber (200) is located between the mouthpiece (110) and the e-liquid storage chamber (300), and the interior of the mouthpiece (110) is in communication with the atomization chamber (200). The atomization chamber (200) is connected to the e-liquid storage chamber (300) by means of the e-liquid guide material (400). Part of the wall of the e-liquid storage chamber (300) is formed by the movable piston (500). The surface of the piston (500) facing away from the e-liquid storage chamber (300) is connected to the pressure regulating device. In the embodiments, the e-liquid storage chamber (300) is located below the atomization chamber (200), the pressure of the piston (500) on e-liquid in the e-liquid storage chamber (300) is adjusted by means of the pressure regulating device, and the infiltration rate of the e-liquid into the atomization chamber (200) through the e-liquid guide material (400) is adjusted, thereby avoiding e-liquid leakage or heating by a heating element without e-liquid due to too fast or too slow infiltration of the e-liquid. Moreover, according to requirements, a user can perform adjustment by means of the pressure regulating device to obtain a required pressure and perform adjustment to obtain a desired infiltration rate of the e-liquid, thereby improving the user experience.
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Inventors:
ZHAN YI (CN)
Application Number:
PCT/CN2022/136648
Publication Date:
May 10, 2024
Filing Date:
December 05, 2022
Export Citation:
Assignee:
ZHAN YI (CN)
International Classes:
A24F40/42
Foreign References:
| US20180249762A1 | 2018-09-06 | |||
| CN114831347A | 2022-08-02 | |||
| CN217609516U | 2022-10-21 | |||
| CN106880083A | 2017-06-23 | |||
| CN111067156A | 2020-04-28 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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