JPS62159098U - - Google Patents
Info
- Publication number
- JPS62159098U JPS62159098U JP4776986U JP4776986U JPS62159098U JP S62159098 U JPS62159098 U JP S62159098U JP 4776986 U JP4776986 U JP 4776986U JP 4776986 U JP4776986 U JP 4776986U JP S62159098 U JPS62159098 U JP S62159098U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- protrusion
- socket
- tip
- insulating coating
- 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 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims 3
- 238000000576 coating method Methods 0.000 claims 3
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Description
第１図は本考案の圧電発音体の平面図、第２図
は圧電エレメントの平面図、第３図は第１図のＡ
―Ａ断面図、第４図はソケツト部の側断面の俯瞰
図、第５図はプラグの部分図である。
図中、１…圧電発音体、１′…ソケツト部、２
…金属板、２′…突起部、３…圧電素子、４…絶
縁性塗料、５…導電性塗料、６，７…端子金具、
８…プラグ。
Fig. 1 is a plan view of the piezoelectric sounding body of the present invention, Fig. 2 is a plan view of the piezoelectric element, and Fig. 3 is A of Fig. 1.
-A sectional view, FIG. 4 is an overhead view of the side cross section of the socket part, and FIG. 5 is a partial view of the plug. In the figure, 1...piezoelectric sounding element, 1'...socket part, 2
...Metal plate, 2'... Protrusion, 3... Piezoelectric element, 4... Insulating paint, 5... Conductive paint, 6, 7... Terminal fitting,
8...Plug.
Claims (1)
、圧電素子の一部から前記突起の先端近傍まで絶
縁性塗布を帯状に塗布し、前記圧電素子表面から
前記絶縁性塗料上を通り、前記先端近傍の絶縁性
塗料上に固定した端子金具まで導電性塗料を塗布
し、かつ前記突起先端に他の端子金具を固定して
圧電エレメントを形成し、ソケツトを有するケー
スに、前記圧電エレメントを、突起を該ソケツト
に嵌入させて収納するとともに、前記２つの端子
金具に対応する端子を有する端子プラグを前記ソ
ケツトに差し込むようにしてなる圧電発音体。 A thin metal plate having a protrusion and a piezoelectric element are superimposed, and an insulating coating is applied in a band shape from a part of the piezoelectric element to near the tip of the protrusion, and a strip of insulating coating is applied from the surface of the piezoelectric element to the insulating coating and near the tip. A conductive paint is applied to the insulating paint up to the fixed terminal metal fitting, and another terminal metal fitting is fixed to the tip of the protrusion to form a piezoelectric element, and the piezoelectric element is placed in a case having a socket with the protrusion attached. A piezoelectric sounding body is fitted into and stored in the socket, and a terminal plug having terminals corresponding to the two terminal fittings is inserted into the socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4776986U JPS62159098U (en) | 1986-03-31 | 1986-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4776986U JPS62159098U (en) | 1986-03-31 | 1986-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62159098U true JPS62159098U (en) | 1987-10-08 |
Family
ID=30868687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4776986U Pending JPS62159098U (en) | 1986-03-31 | 1986-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62159098U (en) |
-
1986
- 1986-03-31 JP JP4776986U patent/JPS62159098U/ja active Pending