Title:
EAR SUPPORT AND EAR HOOK STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2019/184024
Kind Code:
A1
Abstract:
Disclosed is an ear support. The outer periphery of the ear support comprises a first bending section, a second bending section and a third bending section connected sequentially, the first bending section fits to an antitragus, and the third bending section fits to a crus of helix. The second bending section is recessed inwardly and provided with a plurality of recesses, a protruding piece is provided between the two recesses, and the protruding piece is freely bent and fits to the inner side of an antihelix depending on the shape of the antihelix. The stability and comfort of the ear support of the present utility model are better.
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Inventors:
WEI YONGNING (CN)
HUANG ZHENHE (CN)
HUANG ZHENHE (CN)
Application Number:
PCT/CN2018/083813
Publication Date:
October 03, 2019
Filing Date:
April 19, 2018
Export Citation:
Assignee:
DONGGUAN KOPPO ELECTRONICS CO LLD (CN)
International Classes:
H04R1/10
Foreign References:
| CN206517569U | 2017-09-22 | |||
| US20090321176A1 | 2009-12-31 | |||
| CN101686875A | 2010-03-31 | |||
| CN106456375A | 2017-02-22 |
Attorney, Agent or Firm:
SHENZHEN ZHIQUAN INTELLECTUAL PROPERTY OFFICE (CN)
Download PDF:
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