JPH02149431U - - Google Patents
Info
- Publication number
- JPH02149431U JPH02149431U JP5933289U JP5933289U JPH02149431U JP H02149431 U JPH02149431 U JP H02149431U JP 5933289 U JP5933289 U JP 5933289U JP 5933289 U JP5933289 U JP 5933289U JP H02149431 U JPH02149431 U JP H02149431U
- Authority
- JP
- Japan
- Prior art keywords
- keyboard
- erroneous input
- horizontal
- preventing erroneous
- key tops
- 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
Landscapes
- Input From Keyboards Or The Like (AREA)
Description
第１図は本考案の一実施例に係るキーボードの
誤入力防止具の斜視図、第２図はこのキーボード
の誤入力防止具の作用を説明するための斜視図、
第３図は一般的なキーボードの模式的平面図であ
る。
１０……キーボードの誤入力防止具、１１……
横棒、１２……縦棒、２０……キーボード、２１
……キートツプ、２２……横溝、２３……縦溝。
FIG. 1 is a perspective view of a device for preventing erroneous input for a keyboard according to an embodiment of the present invention, and FIG. 2 is a perspective view for explaining the function of the device for preventing erroneous input for a keyboard.
FIG. 3 is a schematic plan view of a general keyboard. 10...Equipment to prevent incorrect keyboard input, 11...
Horizontal bar, 12... Vertical bar, 20... Keyboard, 21
...Key top, 22...Horizontal groove, 23...Vertical groove.
Claims (1)
圧することによる誤入力を防止するキーボードの
誤入力防止具であつて、キートツプの間の横溝及
び縦溝に嵌まり込む横棒及び縦棒を有しており、
キーボードに装着した際に両棒がキートツプの押
圧面より上方に位置することを特徴とするキーボ
ードの誤入力防止具。 A device for preventing erroneous input on a keyboard that prevents erroneous input caused by pressing two or more key tops during keyboard operation, and has a horizontal bar and a vertical bar that fit into the horizontal and vertical grooves between the key tops. ,
A device for preventing erroneous input for a keyboard, characterized in that both rods are located above the pressing surface of the key top when attached to the keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5933289U JPH02149431U (en) | 1989-05-23 | 1989-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5933289U JPH02149431U (en) | 1989-05-23 | 1989-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02149431U true JPH02149431U (en) | 1990-12-20 |
Family
ID=31585736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5933289U Pending JPH02149431U (en) | 1989-05-23 | 1989-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02149431U (en) |
-
1989
- 1989-05-23 JP JP5933289U patent/JPH02149431U/ja active Pending