JPS6017100U - piezoelectric buzzer - Google Patents
piezoelectric buzzerInfo
- Publication number
- JPS6017100U JPS6017100U JP10760483U JP10760483U JPS6017100U JP S6017100 U JPS6017100 U JP S6017100U JP 10760483 U JP10760483 U JP 10760483U JP 10760483 U JP10760483 U JP 10760483U JP S6017100 U JPS6017100 U JP S6017100U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric buzzer
- case
- sounding body
- lead terminal
- piezoelectric
- 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
Links
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
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
第１図は従来の圧電ブザニの断面図、第２図はこの考案
による圧電ブザーの一実施例を示すもので、同図ａは断
面図、同図すは裏面図である。
１０・・・・・・ケース、１２・・・・・・圧電素子、
１４・・・・・・弾性薄板、１６・・・・・・発音体、
２０・・・・・・リード端子、３０・・・・・・外ケー
ス、３２・・・・・・内ケース、３４・・曲り一ド板。FIG. 1 is a sectional view of a conventional piezoelectric buzzer, and FIG. 2 shows an embodiment of the piezoelectric buzzer according to this invention. 10... Case, 12... Piezoelectric element,
14...Elastic thin plate, 16...Sounding body,
20...Lead terminal, 30...Outer case, 32...Inner case, 34...Bent board.
Claims (2)
に収納し、外部接続用のリード端子を備えた圧電ブザー
において、該発音体はそのノーダルポイントを該ケース
で表裏面からリング状１こ挟圧支持されてなることを特
徴とする圧電ブザ０(1) In a piezoelectric buzzer in which a sounding body made of a piezoelectric element pasted to a thin elastic plate is housed in a case and equipped with a lead terminal for external connection, the sounding body has its nodal point ringed from the front and back sides of the case. A piezoelectric buzzer 0 characterized in that it is supported under pressure in the form of a piezoelectric buzzer 0.
ケースに嵌着される内ケースとからなり、該外ケースに
内設されたリング状突起と該内ケースの上端に分断して
形成された複数の円弧状突起間に上該発音体を挟圧支持
する一方、該円弧状突起の間隔部に上記外部接続用リー
ド端子を配設し、該リード端子は該発音体のノーダルポ
イントでこれに接続されていることを特徴とする実用新
案登録請求の範囲第１項の圧電ブザＯ(2) The above-mentioned case consists of an outer case with an open end and an inner case fitted into the outer case, and is divided into a ring-shaped protrusion installed inside the outer case and an upper end of the inner case. The upper sounding body is supported under pressure between a plurality of arcuate projections, and the external connection lead terminal is disposed between the arcuate projections, and the lead terminal is connected to the nodal point of the sounding body. The piezoelectric buzzer O according to claim 1 of the utility model registration claim, characterized in that the piezoelectric buzzer O is connected to the piezoelectric buzzer O
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10760483U JPS6017100U (en) | 1983-07-13 | 1983-07-13 | piezoelectric buzzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10760483U JPS6017100U (en) | 1983-07-13 | 1983-07-13 | piezoelectric buzzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6017100U true JPS6017100U (en) | 1985-02-05 |
Family
ID=30251368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10760483U Pending JPS6017100U (en) | 1983-07-13 | 1983-07-13 | piezoelectric buzzer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6017100U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5291693A (en) * | 1976-01-26 | 1977-08-02 | Projects Unlimited Inc | Piezooelectric buzzer |
| JPS5557897A (en) * | 1978-10-25 | 1980-04-30 | Tdk Electronics Co Ltd | Support structure for piezoelectric vibration plate |
| JPS5595998A (en) * | 1979-01-15 | 1980-07-21 | Molex Inc | Connector assembly for converter |
-
1983
- 1983-07-13 JP JP10760483U patent/JPS6017100U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5291693A (en) * | 1976-01-26 | 1977-08-02 | Projects Unlimited Inc | Piezooelectric buzzer |
| JPS5557897A (en) * | 1978-10-25 | 1980-04-30 | Tdk Electronics Co Ltd | Support structure for piezoelectric vibration plate |
| JPS5595998A (en) * | 1979-01-15 | 1980-07-21 | Molex Inc | Connector assembly for converter |
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