JPS5823122U - piezoelectric pushbutton switch - Google Patents
piezoelectric pushbutton switchInfo
- Publication number
- JPS5823122U JPS5823122U JP11787581U JP11787581U JPS5823122U JP S5823122 U JPS5823122 U JP S5823122U JP 11787581 U JP11787581 U JP 11787581U JP 11787581 U JP11787581 U JP 11787581U JP S5823122 U JPS5823122 U JP S5823122U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- fixed
- diaphragm
- circuit board
- printed circuit
- 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
- Electronic Switches (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
図面はいずれも本考案による圧電式押釦スイッチの一実
施例を示すもので、第１図は正面図、第２図は下面図、
第３図は第２図のＡ−Ａ線に沿って断面にした正面断面
図、第４図は分解斜視図である。
１・・・ハウジング、２・・・端子、３・・・プリント
基板、３ａ・・・プリント配線、３Ｃ・・・突片、４・
・・抵抗器、５・・・コンデンサ、６・・・圧電板、７
・・・振動板、７ａ・・・振動部、７ｂ・・・リード部
、８・・・スプリング、９・・・プランジャ。 ゛The drawings all show an embodiment of the piezoelectric pushbutton switch according to the present invention; FIG. 1 is a front view, FIG. 2 is a bottom view,
FIG. 3 is a front sectional view taken along line A--A in FIG. 2, and FIG. 4 is an exploded perspective view. DESCRIPTION OF SYMBOLS 1...Housing, 2...Terminal, 3...Printed circuit board, 3a...Printed wiring, 3C...Protrusion piece, 4...
...Resistor, 5...Capacitor, 6...Piezoelectric plate, 7
... Vibration plate, 7a... Vibrating part, 7b... Lead part, 8... Spring, 9... Plunger.゛
Claims (2)
に上下動可能に取付けられたプランジャと、両面に電極
を有する圧電板と、圧電板の上面に固着された振動部及
び該振動部から一体的に引き出されたリード部を有する
導電性の振動板と、プランジャを押し下げることによっ
て振動板を打撃する手段とを備えた圧電式押釦スイッチ
において、自由端を有する突片が形成されたフレキシブ
ルプリント基板を前記端子に半田付けして固定し、振動
板のリード部を該プリント基板に半田付は固定するとと
もに、前記突片を圧電板の下面電極に半田付けし、該プ
リント基板にチップ状の抵抗器及びコンデンサを取付け
たことを特徴とする圧電式押釦スイッチ。(1) A housing in which a plurality of terminals are implanted, a plunger attached to the housing so as to be movable up and down, a piezoelectric plate having electrodes on both sides, a vibrating part fixed to the top surface of the piezoelectric plate, and an integral part from the vibrating part. A piezoelectric push-button switch comprising a conductive diaphragm having a lead portion drawn out and means for striking the diaphragm by pushing down a plunger, in which a flexible printed circuit board is formed with a protrusion having a free end. is fixed by soldering to the terminal, the lead part of the diaphragm is soldered and fixed to the printed circuit board, the protrusion is soldered to the lower electrode of the piezoelectric plate, and a chip-shaped resistor is fixed to the printed circuit board. A piezoelectric push button switch characterized by having a capacitor and a capacitor attached.
グから成る実用新案登録請求の範囲第１項記載の圧電式
押釦スイッチ。(2) The piezoelectric push button switch according to claim 1, wherein the means for striking the diaphragm comprises a dome-shaped metal spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11787581U JPS5920745Y2 (en) | 1981-08-07 | 1981-08-07 | piezoelectric pushbutton switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11787581U JPS5920745Y2 (en) | 1981-08-07 | 1981-08-07 | piezoelectric pushbutton switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5823122U true JPS5823122U (en) | 1983-02-14 |
| JPS5920745Y2 JPS5920745Y2 (en) | 1984-06-16 |
Family
ID=29912028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11787581U Expired JPS5920745Y2 (en) | 1981-08-07 | 1981-08-07 | piezoelectric pushbutton switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5920745Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11707652B2 (en) | 2008-07-15 | 2023-07-25 | Taylor Made Golf Company, Inc. | Aerodynamic golf club head |
-
1981
- 1981-08-07 JP JP11787581U patent/JPS5920745Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11707652B2 (en) | 2008-07-15 | 2023-07-25 | Taylor Made Golf Company, Inc. | Aerodynamic golf club head |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5920745Y2 (en) | 1984-06-16 |
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