JPH0169694U - - Google Patents

Info

Publication number
JPH0169694U
JPH0169694U JP1987165583U JP16558387U JPH0169694U JP H0169694 U JPH0169694 U JP H0169694U JP 1987165583 U JP1987165583 U JP 1987165583U JP 16558387 U JP16558387 U JP 16558387U JP H0169694 U JPH0169694 U JP H0169694U
Authority
JP
Japan
Prior art keywords
oscillation circuit
piezo element
battery
flexible substrate
disposed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1987165583U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987165583U priority Critical patent/JPH0169694U/ja
Publication of JPH0169694U publication Critical patent/JPH0169694U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Description

【図面の簡単な説明】
第１図ａは、本考案の一実施例である超音波洗
浄具の断面図、第１図ｂは、発振体の断面図、第
２図ａは、本考案の一実施例である超音波洗浄具
の平面図、第２図ｂは、同図ａの裏面図、第３図
、第４図は、発振体の組立工程を説明するための
説明図、第５図は、本実施例に適用可能な発振回
路の一例を示す回路構成図である。 １…超音波洗浄具、２…筐体、３…ピエゾ素子
、４…オンスイツチ、５…オフスイツチ、７…発
振体、８…発振回路、１０…スイツチング部、１
１…発振部、１２…ＲＳフリツプフロツプ、１３
…アース接点、１４，１５…ナンドゲート、２０
…アクリルボンド。

Claims (1)

    【実用新案登録請求の範囲】
  1. 平板状のピエゾ素子を配設したフレキシブル基
    板の裏面側と、前記ピエゾ素子を振動させる発振
    回路を配設したフレキシブル基板の裏面側とを互
    いに対向するよう配置させるとともに、前記裏面
    間に前記発振回路の駆動源となる電池を介装し、
    前記ピエゾ素子と前記発振回路及び前記発振回路
    と前記電池の電気的接続を前記フレキシブル基板
    上のパネル配線と前記ピエゾ素子及び前記電池の
    電極を直接ボンデイングすることにより行い、全
    体はモールドされていることを特徴とする超音波
    洗浄具。
JP1987165583U 1987-10-29 1987-10-29 Pending JPH0169694U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987165583U JPH0169694U (ja) 1987-10-29 1987-10-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987165583U JPH0169694U (ja) 1987-10-29 1987-10-29

Publications (1)

Publication Number Publication Date
JPH0169694U true JPH0169694U (ja) 1989-05-09

Family

ID=31452201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987165583U Pending JPH0169694U (ja) 1987-10-29 1987-10-29

Country Status (1)

Country Link
JP (1) JPH0169694U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000301065A (ja) * 1999-04-23 2000-10-31 Matsushita Electric Works Ltd 圧電振動装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562874A (en) * 1979-06-22 1981-01-13 Tohoku Metal Ind Ltd Portable ultrasonic wave generator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562874A (en) * 1979-06-22 1981-01-13 Tohoku Metal Ind Ltd Portable ultrasonic wave generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000301065A (ja) * 1999-04-23 2000-10-31 Matsushita Electric Works Ltd 圧電振動装置

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