发明名称 SPEAKER MODULE AND PORTABLE TERMINAL HAVING THE SAME
摘要 PURPOSE: A speaker module and a portable terminal including the same are provided to improve the appearance of a portable terminal by placing a speaker hole on the body of the portable terminal. CONSTITUTION: A speaker(210) includes a first side radiating a front sound and a second side radiating a rear sound. An enclosure(220) is formed to block the rear sound so that the sound does not mix with the front sound with the rear sound. The enclosure comprises a tool wall unit(221) and a guide unit(223). The tool wall unit blocks the front sound in a location separated from the first side. A guide unit is formed in the form of a flare.
申请公布号 KR20110090697(A) 申请公布日期 2011.08.10
申请号 KR20100010636 申请日期 2010.02.04
申请人 LG ELECTRONICS INC. 发明人 KIM, HEE SOO
分类号 H04R1/02;H04B1/38 主分类号 H04R1/02
代理机构 代理人
主权项
地址