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:
Apr. 06, 2021
Filed:
Jul. 10, 2018
Changzhou Jwei Intelligent Technology Co., Ltd., Changzhou, CN;
Weihua Qiu, Changzhou, CN;
CHANGZHOU JWEI INTELLIGENT TECHNOLOGY CO., LTD., Changzhou, CN;
Abstract
Provided are an atomizing head (), an atomizer () and an electronic cigarette. The atomizing head () comprises a shell () provided with a liquid inlet () and an inner cavity (), and an atomizing head base () provided with an air inlet channel (), where the liquid inlet () and the air inlet channel () are both in communication with the inner cavity (); a bottom end of the shell () is fixedly connected to the atomizing head base (); an elastic element () encloses an air outlet end of the air inlet channel (); the elastic element () has a first state and a second state; in the first state, the air inlet channel () is in communication with the inner cavity (); and in the second state, the air inlet channel () and the inner cavity () are blocked up against each other.