| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pedal device and a keyboard device where a pedal body and a key body are assembled into a pedal case and a musical instrument body respectively with high workability and the pedal body and the key body can be smoothly and satisfactorily rotationally operated relative to the pedal case and the musical instrument body respectively. <P>SOLUTION: An attachment member 3 for attaching a pedal body 2 to a pedal case so as to make the pedal body 2 rotatable in a vertical direction includes a fixed part 17 fixed to the pedal case, a pedal attachment part 18 to which the pedal body 2 is attached, and a bending part 19 for connecting the pedal attachment part 18 to the fixed part 17 so as to make the pedal attachment part 18 rotatable in the vertical direction, and the fixed part 17, the pedal attachment part 18, and the bending part 19 are formed into one body. Consequently, when the pedal body 2 is attached to the pedal case by the attachment member 3, the pedal body 2 can be easily attached to the pedal case without restrictions on assembling procedures, and the pedal body 2 can be satisfactorily attached to the pedal case without play in a rotatable state because of the bending part 19 of the attachment member 3. <P>COPYRIGHT: (C)2013,JPO&INPIT |
