Title:
ELECTRONIC CIGARETTE CAPABLE OF ADJUSTING AIRFLOW VAPING RESISTANCE
Document Type and Number:
WIPO Patent Application WO/2023/202123
Kind Code:
A1
Abstract:
An electronic cigarette capable of adjusting airflow vaping resistance, relating to the technical field of electronic cigarettes. The electronic cigarette capable of adjusting the airflow vaping resistance comprises a mouthpiece (1), an electronic cigarette body, and an air regulation mechanism; the air regulation mechanism comprises an airflow sensor starting switch (3), an air regulation member (4), and a flow dividing assembly; an airflow sensor starting air passage (51) and an air suction passage (52) are provided in the flow dividing assembly; airflow sensor air holes (53) and air suction holes (54) are formed in the outer side of the flow dividing assembly; the airflow sensor air holes (53) are communicated with the airflow sensor starting air passage (51); the air suction holes (54) are communicated with the air suction passage (52); the air regulation member (4) is fitted over the flow dividing assembly; two groups of air regulation holes (41) are formed in the air regulation member (4); and the vaping resistance is adjusted by rotating the air regulation member (4) to shield the air inlet area of the airflow sensor air holes (53) and air suction holes (54). The electronic cigarette capable of adjusting the airflow vaping resistance can effectively solve the problem in the prior art that the vaping resistance of a mouthpiece of an electronic cigarette is single; and stepless adjustment can be performed on the vaping resistance of the electronic cigarette by means of the air regulation mechanism, such that maximum autonomous selectivity is provided for a user, and the vaping resistance requirements of different users can be satisfied.
Inventors:
HOU SHOUSHAN (CN)
ZHAO QIANFENG (CN)
LI SHIHUA (CN)
ZHAO QIANFENG (CN)
LI SHIHUA (CN)
Application Number:
PCT/CN2022/140529
Publication Date:
October 26, 2023
Filing Date:
December 21, 2022
Export Citation:
Assignee:
SHENZHEN HANQINGDA TECH CO LTD (CN)
International Classes:
A24F40/10; A24F40/40; A24F40/42
Foreign References:
| CN215124368U | 2021-12-14 | |||
| CN217407802U | 2022-09-13 | |||
| CN204812051U | 2015-12-02 | |||
| CN214015963U | 2021-08-24 | |||
| CN214431819U | 2021-10-22 | |||
| CN215189439U | 2021-12-17 | |||
| CN215303029U | 2021-12-28 | |||
| US20220095693A1 | 2022-03-31 |
Attorney, Agent or Firm:
JIAQUAN IP LAW (CN)
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