发明名称 LOUDSPEAKER AND TERMINAL
摘要 <p>Embodiments of the present invention provide a loudspeaker and a terminal, which can avoid static electricity from entering a host circuit board through a coil when being hit by the static electricity. The loudspeaker comprises a magnetic cylinder, a ground pin is disposed on a magnetic cylinder wall of the magnetic cylinder, and the ground pin is grounded. The terminal comprises a host circuit board, and further comprises a loudspeaker having a ground pin disposed on a magnetic cylinder wall of a magnetic cylinder, the ground pin on the loudspeaker being connected with a ground point of the host circuit board to form a ground connection.</p>
申请公布号 WO2014000677(A1) 申请公布日期 2014.01.03
申请号 WO2013CN78268 申请日期 2013.06.28
申请人 HUAWEI DEVICE CO., LTD. 发明人 ZHANG, LIANMING;DI, WEI;WANG, TIANPENG
分类号 H04R9/06 主分类号 H04R9/06
代理机构 代理人
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