JPS58164399U - piezoelectric speaker - Google Patents
piezoelectric speakerInfo
- Publication number
- JPS58164399U JPS58164399U JP6028982U JP6028982U JPS58164399U JP S58164399 U JPS58164399 U JP S58164399U JP 6028982 U JP6028982 U JP 6028982U JP 6028982 U JP6028982 U JP 6028982U JP S58164399 U JPS58164399 U JP S58164399U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- ceramic plate
- lead
- piezoelectric speaker
- piezoelectric ceramic
- 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.)
- Granted
Links
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Details Of Audible-Bandwidth 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は一般的な圧電スピーカを示す半断面図、第２図
は従来の圧電形スピーカに用いられる圧電振動子の上面
図、第３図は同側面図、第４図は他の圧電振動子の上面
図、第５図は同側面図、第６図は本考案の圧電形スピー
カの一実施例における振動子の上面図、第７図は同側面
図、第８図は他の実施例の圧電振動子の上面図、第９図
は同側面図、第１０図はさらに他の実施例の圧電振動子
の上面図、第１１図は同側面図、第１２図は同圧電振動
子に用いるリード金具の斜視図、第１３図はさらに他の
実施例の圧電振動子の上面図、第１４図は同側面図であ
る。
１・・・フレーム、３・・・圧電振動子、４・・・振動
板、６・・・ターミナル、７・・・金属板、８・・・圧
電磁器板、１０・・・リード部、１１・・・挾持部、１
２・・・リード金具。
第６図 第７図
第８図 第９図Figure 1 is a half-sectional view of a typical piezoelectric speaker, Figure 2 is a top view of a piezoelectric vibrator used in a conventional piezoelectric speaker, Figure 3 is a side view of the same, and Figure 4 is a diagram of another piezoelectric vibrator. FIG. 5 is a top view of the vibrator, FIG. 5 is a side view of the vibrator, FIG. 6 is a top view of the vibrator in one embodiment of the piezoelectric speaker of the present invention, FIG. 7 is a side view of the same, and FIG. 8 is another embodiment. 9 is a top view of the same piezoelectric vibrator, FIG. 10 is a top view of the piezoelectric vibrator of another embodiment, FIG. 11 is the same side view, and FIG. 12 is the same piezoelectric vibrator. FIG. 13 is a perspective view of the lead metal fitting used, FIG. 13 is a top view of a piezoelectric vibrator according to another embodiment, and FIG. 14 is a side view of the same. DESCRIPTION OF SYMBOLS 1... Frame, 3... Piezoelectric vibrator, 4... Vibration plate, 6... Terminal, 7... Metal plate, 8... Piezoelectric ceramic plate, 10... Lead portion, 11 ...Holding part, 1
2...Lead fittings. Figure 6 Figure 7 Figure 8 Figure 9
Claims (1)
の片面または両面に電極を設けた圧電磁器板を結合して
構成される圧電振動子を結合し、この圧電振動子の金属
板の外周部にリード部を一体に設け、圧電磁器板の電極
にリード線又は挟持部を有するリード金具を接続してな
る圧電形スピーカ。A piezoelectric vibrator is coupled to a diaphragm built into a frame, and a piezoelectric ceramic plate with electrodes on one or both sides of a metal plate serving as one electrode is coupled, and the outer circumference of the metal plate of this piezoelectric vibrator is A piezoelectric speaker in which a lead part is integrally provided in a piezoelectric ceramic plate, and a lead wire or a lead fitting having a clamping part is connected to an electrode of a piezoelectric ceramic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6028982U JPS58164399U (en) | 1982-04-23 | 1982-04-23 | piezoelectric speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6028982U JPS58164399U (en) | 1982-04-23 | 1982-04-23 | piezoelectric speaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58164399U true JPS58164399U (en) | 1983-11-01 |
| JPS631519Y2 JPS631519Y2 (en) | 1988-01-14 |
Family
ID=30070541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6028982U Granted JPS58164399U (en) | 1982-04-23 | 1982-04-23 | piezoelectric speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58164399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007256331A (en) * | 2006-03-20 | 2007-10-04 | Anden | Piezoelectric buzzer |
-
1982
- 1982-04-23 JP JP6028982U patent/JPS58164399U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007256331A (en) * | 2006-03-20 | 2007-10-04 | Anden | Piezoelectric buzzer |
| JP4704257B2 (en) * | 2006-03-20 | 2011-06-15 | アンデン株式会社 | Piezoelectric buzzer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS631519Y2 (en) | 1988-01-14 |
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