Loudspeaker voice coil and loudspeaker

Loudspeaker voice coil and loudspeaker

The utility model belongs to the technical field of loudspeakers, and particularly relates to a loudspeaker voice coil and a loudspeaker, the loudspeaker voice coil comprises a skeleton, a copper foil, first damping glue and a brocade silk thread, the copper foil is fixed on the skeleton, the brocad...

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Hauptverfasser: PENG SHIFANG, CHEN DONGPING, ZENG JIAZHEN, WANG YONGQUAN, HUANG HUAJUN, HUANG MINSHUANG, LIU YING
Format: Patent
Sprache:chi ; eng
Schlagworte:
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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creator PENG SHIFANG
CHEN DONGPING
ZENG JIAZHEN
WANG YONGQUAN
HUANG HUAJUN
HUANG MINSHUANG
LIU YING
description The utility model belongs to the technical field of loudspeakers, and particularly relates to a loudspeaker voice coil and a loudspeaker, the loudspeaker voice coil comprises a skeleton, a copper foil, first damping glue and a brocade silk thread, the copper foil is fixed on the skeleton, the brocade silk thread comprises a first connecting section and a second connecting section, the first connecting section is fixedly connected on the copper foil, and the second connecting section is fixedly connected on the second connecting section. The first end of the second connecting section is connected to one end of the first connecting section, the second connecting section is coated with the first damping glue and bonded with the framework, and the section, coated with the first damping glue, of the second connecting section is a damping section. Therefore, the second connecting section of the brocade silk thread is fixedly connected with the framework through the first damping glue, and the damping glue is soft,
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subjects DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
title Loudspeaker voice coil and loudspeaker
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