JPS6025649U

JPS6025649U - pronunciation ball

Info

Publication number: JPS6025649U
Application number: JP11936183U
Authority: JP
Inventors: 宍戸　秀臣; 弘湯木; 重夫土井; 楠見　淳; 哲郎江見
Original assignee: 株式会社　モルテン
Priority date: 1983-07-29
Filing date: 1983-07-29
Publication date: 1985-02-21
Also published as: JPS6327730Y2

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図は、本考案−実施例を示し、第１図はボール断面図、
第２図及び第３図は、要部断面図、第４図は蓋部材平面
図、第５図は回路図、第６図は、ＬＳＩ内部構成を示す
回路図、第７図イ９口、ハは、信号波形図である。１・・・ボール、２・・・バルブ、５・・・蓋部材、８
・・・回路部、９・・・圧電スピーカ、１０・・・スイ
ッチ部、１１・・・ケース、１２・・・電池、１６・・
・圧電発音エレメント、１７・・・共鳴箱、１８・・・
報音部１．３３・・・ＬＳＩ、３４・・・スピーカ駆動
回路。（イ）The figures show an example of the present invention; FIG. 1 is a sectional view of the ball;
2 and 3 are sectional views of main parts, FIG. 4 is a plan view of the lid member, FIG. 5 is a circuit diagram, FIG. 6 is a circuit diagram showing the internal structure of the LSI, and FIG. C is a signal waveform diagram. 1... Ball, 2... Valve, 5... Lid member, 8
...Circuit part, 9...Piezoelectric speaker, 10...Switch part, 11...Case, 12...Battery, 16...
・Piezoelectric sound element, 17... Resonance box, 18...
Sound reporting section 1.33...LSI, 34...Speaker drive circuit. (stomach)

Claims

[Scope of utility model registration request]

A sound generation signal generating circuit receives a signal from a sensor that detects an external force applied to the operation switch and/or the ball and generates a sound signal, a piezoelectric speaker receives the sound signal from the circuit and drives the sound, the piezoelectric speaker and the sound sound signal The sounding ball is equipped with a battery power source for driving a generating circuit, a case for housing the circuit components, and the case is built into the ball body, and the piezoelectric speaker includes a piezoelectric sounding element in which a diaphragm is attached to the piezoelectric element, and a case for housing the circuit components. A sounding ball comprising a resonance box, the resonance box being constructed of the case.