Title:
NECKBAND, AND BONE CONDUCTION HEADPHONE
Document Type and Number:
WIPO Patent Application WO/2023/237098
Kind Code:
A1
Abstract:
The present invention relates to the technical field of headphones. Disclosed are a neckband and a bone conduction headphone. The neckband comprises an elastic metal wire (1), a conducting wire (2), and an outer wrap layer (3), which covers the elastic metal wire (1) and the conducting wire (2), wherein a middle portion (3a) of the outer wrap layer (3) is provided with an outwardly protruding reinforcing portion (30). In the present invention, by means of providing the outwardly protruding reinforcing portion at the middle portion of the neckband, the strength of the middle portion can be effectively improved, which on one hand is conducive to making the force on the neckband more balanced so as to maintain the balance of the bone conduction headphone during exercise, and on the other hand can also reduce deformation of the middle portion of the neckband to prevent plastic deformation of the elastic metal wire, which is conducive to ensuring the wearing comfort and stability of the neckband.
Inventors:
DENG FENG (CN)
CAO HONGBIN (CN)
CAO HONGBIN (CN)
Application Number:
PCT/CN2023/099391
Publication Date:
December 14, 2023
Filing Date:
June 09, 2023
Export Citation:
Assignee:
SUZHOU THOR ELECTRONIC TECH CO LTD (CN)
International Classes:
H04R1/10
Domestic Patent References:
| WO2020197003A1 | 2020-10-01 |
Foreign References:
| CN218041713U | 2022-12-13 | |||
| CN212752567U | 2021-03-19 | |||
| CN215222465U | 2021-12-17 | |||
| CN210351566U | 2020-04-17 | |||
| CN108989936A | 2018-12-11 | |||
| KR101934229B1 | 2018-12-31 | |||
| KR100921524B1 | 2009-10-12 |
Attorney, Agent or Firm:
SUZHOU ZHONGKE SHENGZHI INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) et al. (CN)
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