JPS6243423U - - Google Patents
Info
- Publication number
- JPS6243423U JPS6243423U JP13400885U JP13400885U JPS6243423U JP S6243423 U JPS6243423 U JP S6243423U JP 13400885 U JP13400885 U JP 13400885U JP 13400885 U JP13400885 U JP 13400885U JP S6243423 U JPS6243423 U JP S6243423U
- Authority
- JP
- Japan
- Prior art keywords
- insulating sheet
- electrode
- sheet
- flexibility
- metal foil
- 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
- 239000011888 foil Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
Description
第1図は本考案によるメンブレンスイツチの一
実施例を示す要部断面図、第2図は本考案による
メンブレンスイツチの他の実施例を示す要部断面
図、第3図は従来のメンブレンスイツチを示す要
部断面図である。
1…上部絶縁シート、2…下部絶縁シート、3
…スペーサ、3a…透孔、4…上部電極、5…下
部電極、9…アルミ箔(金属箔)、10…保護シ
ート。
FIG. 1 is a cross-sectional view of a main part showing one embodiment of a membrane switch according to the present invention, FIG. 2 is a cross-sectional view of a main part showing another embodiment of a membrane switch according to the present invention, and FIG. FIG. 1... Upper insulating sheet, 2... Lower insulating sheet, 3
... Spacer, 3a... Through hole, 4... Upper electrode, 5... Lower electrode, 9... Aluminum foil (metal foil), 10... Protective sheet.
Claims (1)
シートと、上面に下部電極を設けた下部絶縁シー
トと、これら両絶縁シート間に介装されて前記上
部および下部電極を互いに対抗せしめる透孔を設
けたスペーサとを備え、前記上部絶縁シートの可
撓性により上部電極と下部電極とが接離可能とな
つているメンブレンスイツチにおいて、前記上部
絶縁シートの上面を被覆する金属箔と、可撓性を
有し該金属箔の上面を被覆する保護シートとを設
けたことを特徴とするメンブレンスイツチ。 An upper insulating sheet that is flexible and has an upper electrode on its lower surface, a lower insulating sheet that has a lower electrode on its upper surface, and a transparent sheet that is interposed between these two insulating sheets and makes the upper and lower electrodes oppose each other. A membrane switch is provided with a spacer provided with a hole, and the upper electrode and the lower electrode can be connected to and separated from each other due to the flexibility of the upper insulating sheet, the metal foil covering the upper surface of the upper insulating sheet; 1. A membrane switch comprising a protective sheet having flexibility and covering the upper surface of the metal foil.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13400885U JPS6243423U (en) | 1985-09-03 | 1985-09-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13400885U JPS6243423U (en) | 1985-09-03 | 1985-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6243423U true JPS6243423U (en) | 1987-03-16 |
Family
ID=31034842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13400885U Pending JPS6243423U (en) | 1985-09-03 | 1985-09-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6243423U (en) |
-
1985
- 1985-09-03 JP JP13400885U patent/JPS6243423U/ja active Pending