JPS62178698U - - Google Patents
Info
- Publication number
- JPS62178698U JPS62178698U JP6754586U JP6754586U JPS62178698U JP S62178698 U JPS62178698 U JP S62178698U JP 6754586 U JP6754586 U JP 6754586U JP 6754586 U JP6754586 U JP 6754586U JP S62178698 U JPS62178698 U JP S62178698U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- coil spring
- case
- piezoelectric element
- utility
- 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
- 239000002184 metal Substances 0.000 description 1
Description
第１図は本考案の一実施例を示す断面図、第２
図は端子の例を示す図、第３図はガイドの説明に
供する要部の平面図である。
１……端子部、２……接点部、３……コイルば
ね部、４……ケース、５……ケースカバー、６…
…金属板、７……圧電素子、８……一体型端子、
９……端子位置固定用ガイド、１０……外部端子
部、１１……水平部、１２……溝。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure shows an example of a terminal, and FIG. 3 is a plan view of a main part used to explain the guide. 1...Terminal section, 2...Contact section, 3...Coil spring section, 4...Case, 5...Case cover, 6...
...metal plate, 7...piezoelectric element, 8...integrated terminal,
9...Terminal position fixing guide, 10...External terminal portion, 11...Horizontal portion, 12...Groove.
Claims (1)
ルばねの構造にし、ケースに嵌合した端子に対し
上記作用端の弾性領域を上記コイルばね部により
得るようにしたことを特徴とする圧電ブザー。 A piezoelectric buzzer characterized in that a fulcrum part of a terminal that presses against a piezoelectric element has a coil spring structure, and the coil spring part provides an elastic region of the working end of the terminal fitted in a case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6754586U JPS62178698U (en) | 1986-05-02 | 1986-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6754586U JPS62178698U (en) | 1986-05-02 | 1986-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62178698U true JPS62178698U (en) | 1987-11-13 |
Family
ID=30906551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6754586U Pending JPS62178698U (en) | 1986-05-02 | 1986-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62178698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429155A (en) * | 2017-08-28 | 2019-03-05 | Tdk株式会社 | Piezoelectric sounding body |
-
1986
- 1986-05-02 JP JP6754586U patent/JPS62178698U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429155A (en) * | 2017-08-28 | 2019-03-05 | Tdk株式会社 | Piezoelectric sounding body |
| JP2019040138A (en) * | 2017-08-28 | 2019-03-14 | Tdk株式会社 | Piezoelectric speaker |
| CN109429155B (en) * | 2017-08-28 | 2021-04-06 | Tdk株式会社 | Piezoelectric sounding body |