JPS60119200U - piezoelectric sounding body - Google Patents

piezoelectric sounding body

Info

Publication number
JPS60119200U
JPS60119200U JP655084U JP655084U JPS60119200U JP S60119200 U JPS60119200 U JP S60119200U JP 655084 U JP655084 U JP 655084U JP 655084 U JP655084 U JP 655084U JP S60119200 U JPS60119200 U JP S60119200U
Authority
JP
Japan
Prior art keywords
sounding body
metal plate
lead wire
piezoelectric element
piezoelectric sounding
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
JP655084U
Other languages
Japanese (ja)
Inventor
高矢　忠
Original Assignee
株式会社村田製作所
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 by 株式会社村田製作所 filed Critical 株式会社村田製作所
Priority to JP655084U priority Critical patent/JPS60119200U/en
Publication of JPS60119200U publication Critical patent/JPS60119200U/en
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の圧電発音体を示す平面図、築２図は同上
の側面図、第３図はこの考案に係る圧電発音体の平面図
、第４図は同側面図、第５図は固定部の第１の例を示す
斜視図、請６図は同第２の例を示す斜視図である。 １・・・電極、２・・・圧電素子、３・・・金属板、４
・・・リード線、５・・・半田付け、７・・・固定部、
８・・・切目。Figure 1 is a plan view showing a conventional piezoelectric sounding element, Figure 2 is a side view of the same as above, Figure 3 is a plan view of the piezoelectric sounding element according to this invention, Figure 4 is a side view of the same, and Figure 5 is a side view of the same. FIG. 6 is a perspective view showing a first example of the fixing part, and FIG. 6 is a perspective view showing a second example of the fixing part. 1... Electrode, 2... Piezoelectric element, 3... Metal plate, 4
...Lead wire, 5...Soldering, 7...Fixing part,
8... Cut.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両面に電極が設けられた圧電素子を金属板に一方の電極
が重なるように貼合わせ、圧電素子の各電極にリード線
を接続した圧電発音体において、金属板−の圧電素子外
周よりも外側の位置に、リード線の途中を金属板に固定
するリード線固定部を設け、このリード線固定部分が金
属板の一部を圧電素子貼付面側に突出させて形成されて
いることを特徴とする圧電発音体。In a piezoelectric sounding body in which a piezoelectric element with electrodes on both sides is bonded to a metal plate so that one electrode overlaps, and a lead wire is connected to each electrode of the piezoelectric element, the outer circumference of the piezoelectric element on the metal plate is A lead wire fixing part for fixing the middle of the lead wire to the metal plate is provided at the position, and the lead wire fixing part is formed by making a part of the metal plate protrude toward the surface to which the piezoelectric element is attached. Piezoelectric sounding body.
JP655084U 1984-01-20 1984-01-20 piezoelectric sounding body Pending JPS60119200U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP655084U JPS60119200U (en) 1984-01-20 1984-01-20 piezoelectric sounding body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP655084U JPS60119200U (en) 1984-01-20 1984-01-20 piezoelectric sounding body

Publications (1)

Publication Number Publication Date
JPS60119200U true JPS60119200U (en) 1985-08-12

Family

ID=30484095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP655084U Pending JPS60119200U (en) 1984-01-20 1984-01-20 piezoelectric sounding body

Country Status (1)

Country Link
JP (1) JPS60119200U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0644288U (en) * 1992-11-20 1994-06-10 アルパイン株式会社 Speaker cord fixed structure
JP2009152786A (en) * 2007-12-19 2009-07-09 Ueda Japan Radio Co Ltd Ultrasonic transducer
JP2014192744A (en) * 2013-03-27 2014-10-06 Panasonic Corp Piezoelectric speaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0644288U (en) * 1992-11-20 1994-06-10 アルパイン株式会社 Speaker cord fixed structure
JP2009152786A (en) * 2007-12-19 2009-07-09 Ueda Japan Radio Co Ltd Ultrasonic transducer
JP2014192744A (en) * 2013-03-27 2014-10-06 Panasonic Corp Piezoelectric speaker

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