Title:
BLUETOOTH EARBUD HAVING MOBILE PHONE DIRECT CHARGING CONNECTOR
Document Type and Number:
WIPO Patent Application WO/2023/133769
Kind Code:
A1
Abstract:
A Bluetooth earbud having a mobile phone direct charging connector, relating to the technical field of Bluetooth earbuds. The technical defects that existing charging case type mini Bluetooth earbuds are inconvenient to use and inconvenient to carry by users are overcome. A Bluetooth earbud comprises a Bluetooth earbud body. The Bluetooth earbud body comprises a housing, a Bluetooth main control module is arranged in the housing, and at least an earbud loudspeaker and a rechargeable battery are connected to the Bluetooth main control module. A direct charging connector matched with a mobile phone charging port in an inserting mode is arranged on the housing. The direct charging connector is connected to the Bluetooth main control module by means of a power supply circuit, and acquires power from the mobile phone charging port matched in the inserting mode. The power is then provided to the Bluetooth main control module after being output by means of the power supply circuit. The charging problem of the Bluetooth earbud is solved, and the problems that an existing Bluetooth earbud is large in size and inconvenient to carry are solved. The Bluetooth earbud can be attached to a mobile phone charging port and is convenient to carry. People do not need to search everywhere for the Bluetooth earbud when answering a call, and the Bluetooth earbud is convenient to use.
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Inventors:
HUANG XUEZHENG (CN)
Application Number:
PCT/CN2022/071874
Publication Date:
July 20, 2023
Filing Date:
January 13, 2022
Export Citation:
Assignee:
HUANG XUEZHENG (CN)
International Classes:
H04R1/10
Foreign References:
| CN207504608U | 2018-06-15 | |||
| CN209882027U | 2019-12-31 | |||
| CN207166697U | 2018-03-30 | |||
| CN211089936U | 2020-07-24 | |||
| CN209358746U | 2019-09-06 | |||
| US20190261081A1 | 2019-08-22 | |||
| CN207560281U | 2018-06-29 |
Attorney, Agent or Firm:
SHENZHEN QIANNA PATENT AGENCY LTD. (CN)
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