| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a music stand device having a music score plate and a music score receiving part provided on an installation base, the music stand device being characterized in that the man-hour of assembly is reduced and the music stand device can accurately be assembled. <P>SOLUTION: The music stand device 30 equipped with the installation base 32 having the music score plate 31 and music score receiving part 34 is equipped with a support arm 33 which has one end fixed to the reverse surface of the music score plate 31 and the other end fixed to the installation base 32, the one end and the other end being rotatable, and a guide part 40 which guides the music score plate 31 from a standing state to a falling state or vice versa, and further equipped with a music stand collection part 50 where a guide restriction part 51 which holds the guide part 40 and restricts its position and the music score receiving part 34 are collected and provided; when the music score plate 31 is stood, the music score plate 31 is guided by the guide part 40 and installed at a specified standing position on the installation base 32. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
