| 摘要 |
<P>PROBLEM TO BE SOLVED: To secure rigidity of an extended panel face which is made by connecting a plurality of panel faces in a surface direction with a simple structure, with designability and degree of freedom in design enhanced. <P>SOLUTION: The panel structure of an electronic keyboard instrument 1 includes: a front panel member 20 including a front panel face 31 and a connection face 32 extended to a separating direction at its back face side 31a; a rear panel member 60 including a rear panel face 71 and a connection face 72 extended to a separating direction at its back face side 71a; a fixed section 40 provided at a position separated from the front and the rear panels 31 and 71 of the connection faces 32 and 72. The fixed section 40 is constituted with a projection stripe 33 of the connection face 32, an insertion section 73 of the connection face 72, a fixed face 74 provided in the insertion section 73, and a fixed screw 41. The projection stripe 33 inserted into the insertion section 73 is fixed to the fixed face 74 by a fixed screw 41, and thereby, connection faces 32 and 72 are connected in surface, to form one extended panel face 80 in which front and rear panel faces 31, 71 are continuous. <P>COPYRIGHT: (C)2011,JPO&INPIT |
