Title:
EARPIECE
Document Type and Number:
WIPO Patent Application WO/2024/045046
Kind Code:
A1
Abstract:
The present application mainly relates to an earpiece. The earpiece comprises a hook-shaped portion and a holding portion connected to the hook-shaped portion, at least a part of the hook-shaped portion being used for being hung between the rear side of the ear and the head of a user, and the holding portion being used for making contact with the front side of the ear. The hook-shaped portion comprises a connection section connected to the holding portion and a free section connected to the connection section, the connection section and the free section being respectively located in the width direction on two opposite sides of the holding portion. In a reference plane perpendicular to the thickness direction, the maximum distance between the connection section and the holding portion in the width direction is between 10 mm and 17 mm, so that the distance between the center of gravity of the holding portion and the upper ear root of the ear is increased, the center of gravity of the holding portion in a worn state is lowered, and the distance between the center of mass of the holding portion and the antihelix of the ear is increased, thus increasing the moment of inertia of the earpiece with respect to the antihelix or the upper ear root of the ear during a movement process of the user, and improving the wearing stability of the earpiece.
Inventors:
XU JIANG (CN)
HU CAI (CN)
ZHENG ZEYING (CN)
ZHANG HAOFENG (CN)
HU CAI (CN)
ZHENG ZEYING (CN)
ZHANG HAOFENG (CN)
Application Number:
PCT/CN2022/116221
Publication Date:
March 07, 2024
Filing Date:
August 31, 2022
Export Citation:
Assignee:
SHENZHEN SHOKZ CO LTD (CN)
International Classes:
H04R1/10
Foreign References:
| CN114286239A | 2022-04-05 | |||
| CN217063962U | 2022-07-26 | |||
| JP2015070468A | 2015-04-13 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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