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.

Date of Patent:
Mar. 19, 2024

Filed:

Aug. 10, 2023
Applicant:

Shenzhen Changlin Houseware Co., Ltd., Shenzhen, CN;

Inventor:

Wen Wang, Shenzhen, CN;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 9/14 (2006.01);
U.S. Cl.
CPC ...
A61L 9/14 (2013.01); A61L 2209/133 (2013.01); A61L 2209/134 (2013.01);
Abstract

Disclosed is a nebulizing diffuser, including a shell, an air pump, a bottle seat, and an atomizing cavity, where a bottom of the bottle seat is provided with a first oil outlet and a first oil return hole; a top of the atomizing cavity is provided with a second oil outlet and a second oil return hole; the first oil outlet and the second oil outlet are connected with each other up and down; the first oil return hole and the second oil return hole are connected with each other up and down; a lateral portion of the atomizing cavity is provided with an air wave hole; and the shell is provided with a mist outlet. The nebulizing diffuser can discharge essential oil mist efficiently, and can make full use of essential oil in the bottle.


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