Title:
HEADPHONE DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/126947
Kind Code:
A1
Abstract:
The present invention provides a headphone device. The headphone device comprises a headphone housing, a sound distribution module, and a connection means. The headphone housing comprises a plurality of electro-acoustic conversion driving units and a sound transmission structure. The sound distribution module comprises a sound distribution circuit board. The sound distribution module is assembled in or detached from the headphone housing by means of the connection means. When the sound distribution module is assembled in the headphone housing, the plurality of electro-acoustic conversion driving units can receive an audio signal output from the sound distribution circuit board, so that the plurality of electro-acoustic conversion driving units can generate a sound wave correspondingly, and then output the sound wave by means of the sound transmission structure. In this way, different sound distribution modules can be assembled in or detached from the headphone device by means of the connection means to meet different usage requirements.
Inventors:
CHIU POHAO (CN)
CHOU WOYU (CN)
TU HUNGLIN (CN)
CHOU WOYU (CN)
TU HUNGLIN (CN)
Application Number:
PCT/CN2017/118581
Publication Date:
July 12, 2018
Filing Date:
December 26, 2017
Export Citation:
Assignee:
CHIU POHAO (CN)
CHOU WOYU (CN)
TU HUNGLIN (CN)
CHOU WOYU (CN)
TU HUNGLIN (CN)
International Classes:
H04R1/10
Foreign References:
| CN202435570U | 2012-09-12 | |||
| CN105933827A | 2016-09-07 | |||
| US20100166207A1 | 2010-07-01 | |||
| CN202759581U | 2013-02-27 |
Attorney, Agent or Firm:
COMIPS INTELLECTUAL PROPERTY OFFICE (CN)
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