Loudspeaker

The utility model belongs to the technical field of loudspeakers, and discloses a loudspeaker, which comprises a shell, a vibration structure, a magnetic circuit structure and a voice coil, the vibration structure is connected with the shell, the magnetic circuit structure comprises a yoke and a mag...

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Bibliographic Details
Main Authors WEI XIAOXIANG, LI XUE, ZHANG YUANYUAN, LUO MINGYA
Format Patent
LanguageChinese
English
Published 08.09.2023
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 belongs to the technical field of loudspeakers, and discloses a loudspeaker, which comprises a shell, a vibration structure, a magnetic circuit structure and a voice coil, the vibration structure is connected with the shell, the magnetic circuit structure comprises a yoke and a magnetic pole structure, the yoke comprises a supporting part and cantilevers arranged at two ends of the supporting part, the magnetic pole structure is arranged on the supporting part, and the voice coil is arranged on the supporting part. The supporting part is connected to the shell through the cantilever, and the voice coil is connected to the vibration structure and can move relative to the magnetic circuit structure. According to the utility model, the yoke in the magnetic circuit structure is connected with the shell only through the cantilever, so that the yoke is more independent relative to the shell during vibration, and the impact force of the magnetic circuit structure on the shell can be effectively red
Bibliography:Application Number: CN202320829949U