发明名称 Headset
摘要 Provided is a headset including a main housing and a speaker housing that are integrally formed with each other and a rear-side sound-leakage preventing section to shield sound emitted towards a rear side of a speaker. To this end, the headset includes a main housing integrally formed with a speaker housing that protrudes from the main housing, at least one rear-side sound-leakage preventing unit engaged with an inner side of the speaker housing to shield sound emitted towards a rear side of a speaker, and a mounting unit to sequentially couple the speaker and the at least one rear-side sound-leakage preventing unit to the inner side of the speaker housing and mount the at least one rear-side sound-leakage preventing units in the inner side of the speaker housing.
申请公布号 US8374372(B2) 申请公布日期 2013.02.12
申请号 US20080174835 申请日期 2008.07.17
申请人 SAMSUNG ELECTRONICS CO., LTD.;LEE GUN-WOO 发明人 LEE GUN-WOO
分类号 H04R25/00 主分类号 H04R25/00
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