JPH0360719U - - Google Patents
Info
- Publication number
- JPH0360719U JPH0360719U JP12255689U JP12255689U JPH0360719U JP H0360719 U JPH0360719 U JP H0360719U JP 12255689 U JP12255689 U JP 12255689U JP 12255689 U JP12255689 U JP 12255689U JP H0360719 U JPH0360719 U JP H0360719U
- Authority
- JP
- Japan
- Prior art keywords
- keyboard
- printed board
- plastic
- frame
- crt display
- 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
- 239000002390 adhesive tape Substances 0.000 claims 1
Landscapes
- Numerical Control (AREA)
Description
第１図、第２図はこの考案の実施例によるキー
ボードの縦及び横断面図、第３図はキーボード外
観図、第４図および第５図は従来のＣＲＴ表示枠
に実装されたキーボードの正面図及び側面断面図
、第６図および第７図は従来のキーボードの縦及
び横断面図である。
図において、１……ＣＲＴ表示枠、３……キー
ボード本体、８……プラスチツク製キートツプ、
９……凸成形されたフイルム、５……プリント板
、６……スイツチを示す。なお、図中、同一符号
は同一、又は相当部分を示す。
1 and 2 are vertical and cross-sectional views of a keyboard according to an embodiment of this invention, FIG. 3 is an external view of the keyboard, and FIGS. 4 and 5 are front views of a keyboard mounted in a conventional CRT display frame. Figures and side cross-sectional views, Figures 6 and 7 are longitudinal and cross-sectional views of a conventional keyboard. In the figure, 1... CRT display frame, 3... Keyboard body, 8... Plastic key top,
9... Convexly molded film, 5... Printed board, 6... Switch. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
にキートツプ面を露出させるキーボードにおいて
プスチツク製キーボードフレーム枠上面角穴に嵌
合する各々独立した複数のプラスチツク製キート
ツプと、スイツチを実装したプリント板の部品実
装面側に、スイツチを覆う様に凸成形した、フイ
ルムを接着テープで密封したプリント板とを備え
たことを特徴とするキーボード。 A printed board on which a plurality of independent plastic keytops and switches are mounted, each of which fits into a square hole on the top surface of a plastic keyboard frame, in a keyboard whose keytop surface is exposed through a plurality of square holes provided at the bottom of a CRT display frame. 1. A keyboard comprising, on the component mounting side of the keyboard, a printed board formed with a film sealed with adhesive tape and formed into a convex shape so as to cover a switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12255689U JPH0360719U (en) | 1989-10-19 | 1989-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12255689U JPH0360719U (en) | 1989-10-19 | 1989-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0360719U true JPH0360719U (en) | 1991-06-14 |
Family
ID=31670552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12255689U Pending JPH0360719U (en) | 1989-10-19 | 1989-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0360719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002216575A (en) * | 2001-01-15 | 2002-08-02 | Alps Electric Co Ltd | Keyboard |
-
1989
- 1989-10-19 JP JP12255689U patent/JPH0360719U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002216575A (en) * | 2001-01-15 | 2002-08-02 | Alps Electric Co Ltd | Keyboard |