Title:
WIRELESS CHARGING BLUETOOTH EARPHONE
Document Type and Number:
WIPO Patent Application WO/2021/013082
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application is a wireless charging Bluetooth earphone for solving the problem that the charging of the existing wireless charging Bluetooth earphone is influenced due to poor contact in the charging process of the existing wireless charging Bluetooth earphone. The wireless charging Bluetooth earphone provided by the embodiments of the present invention comprises an earphone head and an accommodating device. The earphone head comprises a Bluetooth module, a voice module, a first coil, a first conversion module, and a first battery module. The first coil is connected to the first battery module by means of the first conversion module. The accommodating device comprises an accommodating groove for accommodating the earphone head, a second coil, a second conversion module, and a second battery module. The second coil is provided at the bottom or on the side of the accommodating groove. The second coil is connected to the second battery module by means of the second conversion module.
Inventors:
WANG LE (CN)
Application Number:
PCT/CN2020/102645
Publication Date:
January 28, 2021
Filing Date:
July 17, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04R1/10
Foreign References:
| CN110536201A | 2019-12-03 | |||
| CN208850002U | 2019-05-10 | |||
| CN205545798U | 2016-08-31 | |||
| US20160277848A1 | 2016-09-22 | |||
| CN208754006U | 2019-04-16 |
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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