In-ear type earphone

The utility model discloses an in-ear type earphone, comprising a back shell for mounting a channel, a front shell fixedly connected with the back shell, a speaker assembly fixedly connected with an inner wall of the back shell and/or an inner wall of the front shell and a sound outlet arranged on t...

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Bibliographic Details
Main Authors XIAO FEN, LIANG GUILI, YANG WENFU, WANG YONGZHENG, RAO XIUFEN, ZENG WANFEN
Format Patent
LanguageChinese
English
Published 20.06.2012
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 discloses an in-ear type earphone, comprising a back shell for mounting a channel, a front shell fixedly connected with the back shell, a speaker assembly fixedly connected with an inner wall of the back shell and/or an inner wall of the front shell and a sound outlet arranged on the front shell, characterized in that: a semicircular positioning clamp is arranged on an outer wall of the front shell; the extension direction of the positioning clamp is same to the extension direction of the front shell. The in-ear type earphone is fixed into the ear by the positioning clamp; a mounting seat is arranged on the front shell to make the speaker assembly conveniently move forwards and furthermore reduce the volume of the back shell, save the cost and make the earphone more conveniently carried and used. The speaker and the sound outlet are aligned, thus the high, low sound is not lost, therefore the sound quality of the in-ear type earphone is ensured.
Bibliography:Application Number: CN20112401274U