JPS58170695U

JPS58170695U - electronic musical instruments

Info

Publication number: JPS58170695U
Application number: JP6715882U
Authority: JP
Inventors: 康夫鈴木
Original assignee: 東海楽器製造株式会社
Priority date: 1982-05-08
Filing date: 1982-05-08
Publication date: 1983-11-14
Also published as: JPS6318065Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来の弾き板の斜視図、第２図はこの考案に係
る電子楽器の実施例のブロック回路図、第β図は同電子
楽器に使用される弾き板の使用状態図、第４図は同弾き
板の平面図、第５図は指で押圧された状態を示す同弾き
板の平面図、第６図は第５図におけるＶＩ−ＶＩ線断面
の要部を示す断面図である。 −１１・・・電子楽器、１３・・・トーンジェネレータ
、１５・・・センサ一部、１５ａ・・・弾き板、１７・
・・ゲート回路、１９・・・音色回路、２３・・・スピ
ーカ、２５・・・弾き部、２７．　３５・・・連結部、
２９・・・支持片、３１・・・係止片、３３・・・振動
片、３７・・・圧電素子。Fig. 1 is a perspective view of a conventional playing board, Fig. 2 is a block circuit diagram of an embodiment of the electronic musical instrument according to this invention, Fig. β is a usage state diagram of the playing board used in the electronic musical instrument, and Fig. 4 The figure is a plan view of the flipping board, FIG. 5 is a plan view of the flipping board showing a state in which it is pressed with a finger, and FIG. 6 is a sectional view showing the main part of the cross section taken along the line VI-VI in FIG. 5. . -11...Electronic musical instrument, 13...Tone generator, 15...Part of sensor, 15a...Playing board, 17.
...Gate circuit, 19...Tone circuit, 23...Speaker, 25...Playing section, 27. 35...Connection part,
29... Support piece, 31... Locking piece, 33... Vibration piece, 37... Piezoelectric element.

Claims

[Scope of utility model registration request]

(1) A gate circuit that outputs the sound source signal from the tone generator in accordance with a signal from the playing board that is a part of the sensor, a tone direction path that uses the sound source signal that has passed through this gate circuit as a predetermined musical tone signal, and this musical tone. In an electronic musical instrument equipped with a speaker for producing a signal, the playing plate has a playing part, and a support piece having a locking piece at a lower part is formed at both upper ends of the playing part via a connecting part. and a cantilevered vibrating piece provided with a piezoelectric element is formed substantially parallel to the plucking section at the lower end of the plucking section via a connecting section. - (2) The electronic musical instrument according to claim 1, wherein the piezoelectric element is provided at the base of the vibrating piece.