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:
Nov. 12, 2024
Filed:
Jan. 07, 2024
Shenzhen Shokz Co., Ltd., Guangdong, CN;
Lei Zhang, Shenzhen, CN;
Peigeng Tong, Shenzhen, CN;
Guolin Xie, Shenzhen, CN;
Yongjian Li, Shenzhen, CN;
Jiang Xu, Shenzhen, CN;
Tao Zhao, Shenzhen, CN;
Duoduo Wu, Shenzhen, CN;
Ao Ji, Shenzhen, CN;
Xin Qi, Shenzhen, CN;
SHENZHEN SHOKZ CO., LTD., Shenzhen, CN;
Abstract
The present disclosure relates to acoustic technology, in particular to an earphone including a sound generation portion. The sound generation portion includes a transducer and a housing for accommodating the transducer. The earphone further includes an earhook. The earhook includes a first portion and a second portion. The first portion may be hung between an auricle and the head of a user, and the second portion may be connected to the first portion, extends toward an anterolateral side of the auricle, and may be connected to the sound generation portion. The sound generation portion may be fixed near an ear canal without blocking an opening of the ear canal. In at least one frequency range, when an input current of the transducer does not exceed 35.3 mA, a maximum sound pressure that the sound generation portion is able to provide to the ear canal may not be smaller than 75 dB.