The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 28, 2023
Filed:
Jul. 17, 2020
Hong Kong Ivps International Limited, Central, HK;
Junwei Ouyang, Shenzhen, CN;
HONG KONG IVPS INTERNATIONAL LIMITED, Central, HK;
Abstract
The present disclosure discloses a power supply assembly for an electronic cigarette and an electronic cigarette. The power supply assembly includes a main body and a trigger switch. The main body may be provided with an accommodation space for accommodating circuit components. The trigger switch may be mounted inside the accommodation space by a seal. A first channel and an air flow sensing duct may be connected to the trigger switch. The first channel may include a first end and a second end that are arranged oppositely. The first end may communicate with the air suction pathway of an atomizer of the electronic cigarette, and the air flow sensing duct may communicate with a lateral wall of the first channel close to the first end.