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1. WO2020113739 - LOUDSPEAKER AND ELECTRONIC DEVICE

Publication Number WO/2020/113739
Publication Date 11.06.2020
International Application No. PCT/CN2018/125548
International Filing Date 29.12.2018
IPC
H04R 9/06 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
9Transducers of moving-coil, moving-strip, or moving-wire type
06Loudspeakers
H04R 9/02 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
9Transducers of moving-coil, moving-strip, or moving-wire type
02Details
CPC
H04R 2400/11
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
2400Loudspeakers
11Aspects regarding the frame of loudspeaker transducers
H04R 9/025
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
9Transducers of moving-coil, moving-strip, or moving-wire type
02Details
025Magnetic circuit
H04R 9/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
9Transducers of moving-coil, moving-strip, or moving-wire type
06Loudspeakers
Applicants
  • 歌尔股份有限公司 GOERTEK INC. [CN]/[CN]
Inventors
  • 陈阿亮 CHEN, Aliang
  • 陈国强 CHEN, Guoqiang
Priority Data
201811501422.107.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) LOUDSPEAKER AND ELECTRONIC DEVICE
(FR) HAUT-PARLEUR ET DISPOSITIF ÉLECTRONIQUE
(ZH) 扬声器和电子设备
Abstract
(EN)
Disclosed are a loudspeaker and an electronic device. The loudspeaker comprises a loudspeaker unit and a housing accommodating the loudspeaker unit; the housing is provided with sound outlet holes, and an elastic colloid is coated on the outer surface of the housing; the elastic colloid is annularly provided along the sound outlet holes; the elastic colloid is configured to seal and abut against the electronic device. The technical solution of the present invention can ensure the sealing performance of the cooperation of the loudspeaker and the whole machine.
(FR)
La présente invention concerne un haut-parleur et un dispositif électronique. Le haut-parleur comprend une unité de haut-parleur et un boîtier recevant l'unité de haut-parleur ; le boîtier est pourvu de trous de sortie de son, et un colloïde élastique est revêtu sur la surface extérieure du boîtier ; le colloïde élastique est disposé de manière annulaire le long des trous de sortie de son ; le colloïde élastique est configuré pour sceller et venir en butée contre le dispositif électronique. La solution technique de la présente invention peut assurer la performance d'étanchéité de la coopération du haut-parleur et de l'ensemble de la machine.
(ZH)
本发明公开一种扬声器和电子设备,扬声器包括扬声器单体和收容所述扬声器单体的壳体,所述壳体上设有出声孔,且所述壳体的外表面涂设有弹性胶体,所述弹性胶体沿所述出声孔设置而呈环状,所述弹性胶体用以与电子设备密封抵接。本发明技术方案能够保证扬声器和整机配合的密封性。
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