发明名称 SPEAKER DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a speaker device that keeps a speaker body coupled to a leg part even if the fastening of the speaker body to the leg part is loosened during an angle adjustment of the speaker body. <P>SOLUTION: A fixing part has: a speaker body mounting portion at one end housed in the speaker body which moves relative to the speaker body within the speaker body to change a relative angle of the speaker body to the leg part; a leg part mounting portion at the other end inserted in a hole portion; and a fastening portion threaded onto the leg part mounting portion to regulate the movement of the speaker body mounting portion within the speaker body and fix the speaker body to the leg part. When released from the threaded fastening by the fastening portion, the leg part mounting portion restrains the fixing part from dislodging from the hole portion to restrain the speaker body from separating from the leg part. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012182513(A) 申请公布日期 2012.09.20
申请号 JP20110042025 申请日期 2011.02.28
申请人 FUJITSU TEN LTD 发明人 SHIBATA KIYOMASA
分类号 H04R1/00 主分类号 H04R1/00
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