| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic drum capable of controlling a pitch etc. of blow sound to be output in a simple configuration, by pressing a blow face by a hand etc. by using even a small pressure sensor. <P>SOLUTION: In the electronic drum, three or more support sections 17 formed by a cut section 7 of a reverse L shape in a plan view, are provided, on a circumference of a headboard 4 on which a mute member 3 is mounted to densely contact an opposite face of the blow face 2 of a drum head 1, and each of the plurality of support sections 17 is connected with a bottom case 11 by screws. As a result, when the headboard 4 is pressed by pressing the blow face 2, the support section 17 connected by the screw moves down to an under direction with a bending state, while a whole headboard 4 moves in one unit in a flat state. Consequently it is not necessary to provide the pressure sensor 300 which includes a surface as large as a surface of the blow surface 2. <P>COPYRIGHT: (C)2011,JPO&INPIT |
