Wireless earphone with Hall element

The utility model provides a wireless earphone with a Hall element, which comprises a neck hanging piece, a first earphone head and a second earphone head, the first earphone head and the second earphone head are respectively and electrically connected with the neck hanging piece, and the first earp...

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Bibliographic Details
Main Author ZHANG JIEFEI
Format Patent
LanguageChinese
English
Published 23.11.2021
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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Summary:The utility model provides a wireless earphone with a Hall element, which comprises a neck hanging piece, a first earphone head and a second earphone head, the first earphone head and the second earphone head are respectively and electrically connected with the neck hanging piece, and the first earphone head comprises a first shell with a first accommodating cavity, and a first circuit board and a first magnet which are arranged in the first accommodating cavity. The first circuit board is electrically connected with the neck hanging piece, and the first magnet is annular and arranged at one end of the first containing cavity. The first circuit board is arranged in the middle of the first magnet and is attached to the first shell through the double-sided gum. The side, close to the double-sided gum, of the first circuit board is provided with a Hall element, and the Hall element is located in the middle of the double-sided gum. The second earphone head comprises a second shell and a second magnet arranged in
Bibliography:Application Number: CN202121607754U