Patent · US Active

Loudspeaker apparatus

US11968494B2 · kind B2 · utility

0Cited by

10References

14Claims

0Family size

Assignee

SHENZHEN SHOKZ CO., LTD. · CN

Inventors

Yongjian LI · Lo Wu, CN
Haofeng ZHANG · Lo Wu, CN
Fen YOU · Lo Wu, CN

Key dates

Filing date	Jun 9, 2022
Grant date	Apr 23, 2024
Priority date	—
Expiry date	Jul 28, 2042

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

The present disclosure discloses a loudspeaker apparatus. The loudspeaker apparatus may include a circuit housing, an ear hook, a rear hook, a loudspeaker component, and a magnetic connector. The circuit housing may be configured to accommodate a control circuit or a battery component. The ear hook may be connected to one end of the circuit housing and at least partially covered by a first protective housing. The rear hook connected to another end of the circuit housing and at least partially covered by a second protective housing. The magnetic connector may be configured to absorb a charging interface of an external power source to establish an electrical connection so as to charge the loudspeaker apparatus.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.