JPH02131225U - - Google Patents
Info
- Publication number
- JPH02131225U JPH02131225U JP4142789U JP4142789U JPH02131225U JP H02131225 U JPH02131225 U JP H02131225U JP 4142789 U JP4142789 U JP 4142789U JP 4142789 U JP4142789 U JP 4142789U JP H02131225 U JPH02131225 U JP H02131225U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- fixed contacts
- board
- embossed part
- top surface
- 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
- 239000000758 substrate Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Description
図面は本考案の実施例を示し、第１図は基板の
斜視図、第２図は表面シートの斜視図、第３図は
第２図の−視拡大断面図、第４図は基板の上
面に表面シートを貼着した状態の拡大視断面図、
第５図は従来のフラツト型スイツチの拡大断面図
である。
１…基板、１ａ，１ｂ…固定接点、２…表面シ
ート、２ａ…エンボス部、２ｂ…可動接点、３…
接着材。
The drawings show an embodiment of the present invention; FIG. 1 is a perspective view of the substrate, FIG. 2 is a perspective view of the top sheet, FIG. 3 is an enlarged cross-sectional view of FIG. 2, and FIG. 4 is the top surface of the substrate. An enlarged cross-sectional view of the surface sheet attached to the
FIG. 5 is an enlarged sectional view of a conventional flat type switch. DESCRIPTION OF SYMBOLS 1... Substrate, 1a, 1b... Fixed contact, 2... Surface sheet, 2a... Embossed part, 2b... Movable contact, 3...
Adhesive material.
Claims (1)
を有する合成樹脂フイルム製の表面シートを貼着
し、該表面シートには、前記一対の固定接点に該
当する箇所に、基板等の上面から離れるように球
形状に脹らませたエンボス部を形成し、該エンボ
ス部の内面に、前記基板等における一対の固定接
点に対する可動接点を設けたことを特徴とするフ
ラツト型スイツチ装置。 A surface sheet made of an elastic synthetic resin film is pasted on the top surface of a board, etc., on which a pair of fixed contacts are provided, and a surface sheet is attached from the top surface of the board, etc. to the locations corresponding to the pair of fixed contacts. 1. A flat type switch device, characterized in that an embossed part is formed in a spherical shape so as to be separated from each other, and a movable contact for a pair of fixed contacts on the substrate or the like is provided on the inner surface of the embossed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4142789U JPH02131225U (en) | 1989-04-06 | 1989-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4142789U JPH02131225U (en) | 1989-04-06 | 1989-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02131225U true JPH02131225U (en) | 1990-10-31 |
Family
ID=31552086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4142789U Pending JPH02131225U (en) | 1989-04-06 | 1989-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02131225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08306261A (en) * | 1995-04-28 | 1996-11-22 | Shichizun Denshi:Kk | Surface mount intermittent operation switch and its manufacture |
| JP2017220378A (en) * | 2016-06-08 | 2017-12-14 | 大日本印刷株式会社 | Sheet type switch, circuit device, and information recording device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026743B2 (en) * | 1976-05-03 | 1985-06-25 | テキサコ・デイベロツプメント・コ−ポレ−シヨン | closed fuel distribution device |
-
1989
- 1989-04-06 JP JP4142789U patent/JPH02131225U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026743B2 (en) * | 1976-05-03 | 1985-06-25 | テキサコ・デイベロツプメント・コ−ポレ−シヨン | closed fuel distribution device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08306261A (en) * | 1995-04-28 | 1996-11-22 | Shichizun Denshi:Kk | Surface mount intermittent operation switch and its manufacture |
| JP2017220378A (en) * | 2016-06-08 | 2017-12-14 | 大日本印刷株式会社 | Sheet type switch, circuit device, and information recording device |