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:
Oct. 04, 2022
Filed:
Jan. 09, 2020
Shenzhen Smoore Technology Limited, Shenzhen, CN;
Weiguang Hu, Shenzhen, CN;
SHENZHEN SMOORE TECHNOLOGY LIMITED, Shenzhen, CN;
Abstract
The present invention relates to an electronic atomizing device and a liquid injecting structure thereof. The liquid injecting structure includes an outer tube and a liquid injection assembly in the outer tube. The outer tube defines an inlet port, the liquid injection assembly includes a switch assembly rotatable between an injecting position and a working position relative to the outer tube; the switch assembly includes a liquid injection tube defining an injecting port. When the switch assembly is in the injecting position, the injecting port is fluidly communicated with the inlet port, such that liquid can be injected into a liquid storage cavity; when the switch assembly is in the working position, the injecting port is isolated from the inlet port. The rotation operation is child-resistant; when the switch assembly is in the working position, the liquid injecting structure is shielded by a battery and cannot be opened accidentally.