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:
May. 27, 2025
Filed:
Aug. 17, 2022
Applicant:
Beijing Honor Device Co., Ltd., Beijing, CN;
Inventor:
Chienfeng Yeh, Beijing, CN;
Assignee:
Beijing Honor Device Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/10 (2006.01);
U.S. Cl.
CPC ...
H04R 1/1016 (2013.01); H04R 1/1083 (2013.01); H04R 2460/11 (2013.01);
Abstract
Embodiment of this application provides an earphone. The earphone includes at least a housing and at least one eartip. The housing includes a housing body and a sound outlet connected to the housing body. At least one first vent hole is disposed on the housing. When the eartip cooperates with the sound outlet, the at least one first vent hole is completely exposed or at least partially shielded, which can effectively alleviate an occlusion effect while avoiding impact on sound quality and a noise reduction effect of the earphone.