SOUND GENERATION ASSEMBLY AND ELECTRONIC DEVICE

SOUND GENERATION ASSEMBLY AND ELECTRONIC DEVICE

The embodiments of the present application provide a sound generation assembly and an electronic device. The sound generation assembly comprises a housing, a magnetic circuit assembly, a vibrating diaphragm assembly and a vibration assembly, the magnetic circuit assembly being fixedly connected to t...

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Hauptverfasser: ZHENG, Binghua, DONG, Zhiyong, PANG, Junning
Format: Patent
Sprache:chi ; eng ; fre
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 ZHENG, Binghua
DONG, Zhiyong
PANG, Junning
description The embodiments of the present application provide a sound generation assembly and an electronic device. The sound generation assembly comprises a housing, a magnetic circuit assembly, a vibrating diaphragm assembly and a vibration assembly, the magnetic circuit assembly being fixedly connected to the housing, and a magnetic gap being provided in the magnetic circuit assembly. The periphery of the vibrating diaphragm assembly is connected to the housing to form an accommodating chamber; the vibration assembly is provided in the accommodating chamber, the vibration assembly comprises a voice coil assembly, a supporting framework and a centring support piece, the voice coil assembly comprising a lead-out wire, the top of the supporting framework is connected to the vibrating diaphragm assembly, the supporting framework is provided with a protrusion connected to the voice coil assembly; an inner side of the centring support piece is connected to the supporting framework, an outer side of the centring support pie
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The periphery of the vibrating diaphragm assembly is connected to the housing to form an accommodating chamber; the vibration assembly is provided in the accommodating chamber, the vibration assembly comprises a voice coil assembly, a supporting framework and a centring support piece, the voice coil assembly comprising a lead-out wire, the top of the supporting framework is connected to the vibrating diaphragm assembly, the supporting framework is provided with a protrusion connected to the voice coil assembly; an inner side of the centring support piece is connected to the supporting framework, an outer side of the centring support pie</description><language>chi ; eng ; fre</language><subject>DEAF-AID SETS ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS ; PUBLIC ADDRESS SYSTEMS</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220106&amp;DB=EPODOC&amp;CC=WO&amp;NR=2022000995A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,782,887,25571,76555</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220106&amp;DB=EPODOC&amp;CC=WO&amp;NR=2022000995A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHENG, Binghua</creatorcontrib><creatorcontrib>DONG, Zhiyong</creatorcontrib><creatorcontrib>PANG, Junning</creatorcontrib><title>SOUND GENERATION ASSEMBLY AND ELECTRONIC DEVICE</title><description>The embodiments of the present application provide a sound generation assembly and an electronic device. 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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 SOUND GENERATION ASSEMBLY AND ELECTRONIC DEVICE
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