发明名称 |
MULTIFUNCTIONAL MICROSPEAKER |
摘要 |
The present invention relates to a multifunctional microspeaker. The multifunctional microspeaker of the present invention comprises: a frame; a diaphragm, the outer surface of which is fixed at the frame; a voice coil fixed at the lower surface of the diaphragm; a first elastic suspension, the outer surface of which is fixed at the frame; a yoke fixed at the first suspension; a first permanent magnet fixed at the bottom surface of the yoke; a plate fixed at the upper surface of the first permanent magnet; and an outer cover having a bottom portion and a sidewall portion, and which accommodates the frame and the first suspension. |
申请公布号 |
WO2011083960(A2) |
申请公布日期 |
2011.07.14 |
申请号 |
WO2011KR00047 |
申请日期 |
2011.01.05 |
申请人 |
BSE CO., LTD.;LEE, SANG-HO;LEE, HAN-RYANG |
发明人 |
LEE, SANG-HO;LEE, HAN-RYANG |
分类号 |
H04R9/06 |
主分类号 |
H04R9/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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