发明名称 |
SPEAKER STRUCTURE OF A MOBILE TERMINAL HAVING A PLURALITY OF SPEAKER HOLES, PARTICULARLY FOR EASILY TRANSFERRING A BELL SOUND GENERATED THROUGH A LOUD SPEAKER ALTHOUGH THE LOUD SPEAKER IS CLOSED DUE TO AN EXTERNAL OBJECT BY TRANSFERRING THE BELL SOUND THROUGH A PLURALITY OF PATHS |
摘要 |
PURPOSE: A speaker structure of a mobile terminal having a plurality of speaker holes is provided to properly transfer a bell sound generated through a loud speaker to a user by preventing a phenomenon that speaker holes are easily closed by an external object. CONSTITUTION: Guide ribs(30) guide a bell sound generated from a loud speaker so as to be transferred also to other directions than a through sound hole formed at an upper case of a folder. Speaker holes(40) are formed at an outer sides of the folder in a manner of communicating with a guide recess formed by the guide ribs(30), and transfer the bell sound received through the guide ribs(30) externally.
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申请公布号 |
KR20050011980(A) |
申请公布日期 |
2005.01.31 |
申请号 |
KR20030051057 |
申请日期 |
2003.07.24 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, SUNG HYUN |
分类号 |
H04B1/38;H04M1/02;(IPC1-7):H04B1/38 |
主分类号 |
H04B1/38 |
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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