| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a keyboard device for an electronic musical instrument, capable of easily performing accurate correction of tilting of a key, which includes a key guide whose material is not restricted to metal. <P>SOLUTION: The key guides 40 and 50 for guiding a key in a vertical direction are disposed at a front edge side and a back edge side, and the key guide 40 of the back edge side includes a support body 41 fixed to a key frame, which is extended to a hollow section of the key, and two contact bodies 421 and 422 for guiding vertical motion of the key by being supported by the support body with different height and coming into contact with a sidewall inner face of the key are provided. A position of at least either of the contact bodies is adjustable in a key width direction, in the keyboard device for the electronic musical instrument. <P>COPYRIGHT: (C)2010,JPO&INPIT |
