JPS6223030U - - Google Patents
Info
- Publication number
- JPS6223030U JPS6223030U JP11484785U JP11484785U JPS6223030U JP S6223030 U JPS6223030 U JP S6223030U JP 11484785 U JP11484785 U JP 11484785U JP 11484785 U JP11484785 U JP 11484785U JP S6223030 U JPS6223030 U JP S6223030U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- key top
- switch
- frame
- held
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
第１図はこの考案を構成するキートツプ等の組
立図、第２図はフレームの開口部等を示す正面図
、第３図は上記開口部にキートツプを挿入した状
態を示す正面図、第４図は上記開口部にキートツ
プを挿入・保持した状態を示す正面図、第５図は
第４図における一部切欠き斜視図、第６図はこの
考案を適用して、スイツチ機能を追加する場合の
説明図であつて、同図ａはスイツチ機能を追加す
る前の状態を示す説明図、同図ｂはスイツチ機能
を追加した状態を示す説明図、第７図はこの考案
の他の実施例を示す分解斜視図である。
１……キートツプ、１ｂ……係合突起、１Ｂ…
…操作突起、２……プリント基板、３……フレー
ム、３Ａ……開口部、３ａ……係合部、２０……
キースイツチ（押ボタンスイツチ）。
Figure 1 is an assembled view of the key top etc. that constitutes this invention, Figure 2 is a front view showing the opening of the frame, etc., Figure 3 is a front view showing the key top inserted into the opening, and Figure 4. 5 is a front view showing the key top inserted and held in the opening, FIG. 5 is a partially cutaway perspective view of FIG. 4, and FIG. FIG. 7 is an explanatory diagram showing the state before the switch function is added, FIG. 7 is an explanatory diagram showing the state before the switch function is added, and FIG. FIG. 1...key top, 1b...engaging protrusion, 1B...
...Operating projection, 2... Printed circuit board, 3... Frame, 3A... Opening, 3a... Engaging portion, 20...
Key switch (push button switch).
Claims (1)
適宜数の押ボタンスイツチと、 上記押ボタンスイツチの上方に所定間隔をおい
て配設・保持され、各押ボタンスイツチと対向す
る位置に開口部を形成してなるフレームと、 上記開口部内に出没自在に配設され、上記押ボ
タンスイツチと当接する操作突起および上記フレ
ーム下面と係合する係合突起を形成してなるキー
トツプと、 上記開口部に、開口側に突出して形成され、上
記キートツプ下部と係合する係合部と、 を具備してなり； 上記係合突起と上記係合部とにより、上記キー
トツプを上記開口部内に保持するようにしたこと
を特徴とするキーボードスイツチ。[Scope of claim for utility model registration] An appropriate number of pushbutton switches arranged on a printed circuit board and expected to be used, and each pushbutton arranged and held at a predetermined interval above the pushbutton switches. a frame having an opening formed at a position facing the switch; and an operating protrusion that is retractably disposed within the opening and comes into contact with the push button switch, and an engagement protrusion that engages with the lower surface of the frame. and an engaging portion formed in the opening to protrude toward the opening side and engage with a lower part of the key top; the engaging projection and the engaging portion allow the key top to A keyboard switch characterized in that the keyboard is held within the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11484785U JPS6223030U (en) | 1985-07-26 | 1985-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11484785U JPS6223030U (en) | 1985-07-26 | 1985-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6223030U true JPS6223030U (en) | 1987-02-12 |
Family
ID=30997955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11484785U Pending JPS6223030U (en) | 1985-07-26 | 1985-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6223030U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021624U (en) * | 1973-06-20 | 1975-03-11 | ||
| JPS6017770U (en) * | 1983-07-13 | 1985-02-06 | 小原 一男 | swimming practice equipment |
| JPS6057023B2 (en) * | 1979-07-25 | 1985-12-12 | 松下電工株式会社 | Disconnection/short circuit detection circuit for smoke prevention control equipment |
-
1985
- 1985-07-26 JP JP11484785U patent/JPS6223030U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021624U (en) * | 1973-06-20 | 1975-03-11 | ||
| JPS6057023B2 (en) * | 1979-07-25 | 1985-12-12 | 松下電工株式会社 | Disconnection/short circuit detection circuit for smoke prevention control equipment |
| JPS6017770U (en) * | 1983-07-13 | 1985-02-06 | 小原 一男 | swimming practice equipment |