JPH0227620U - - Google Patents
Info
- Publication number
- JPH0227620U JPH0227620U JP10525888U JP10525888U JPH0227620U JP H0227620 U JPH0227620 U JP H0227620U JP 10525888 U JP10525888 U JP 10525888U JP 10525888 U JP10525888 U JP 10525888U JP H0227620 U JPH0227620 U JP H0227620U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- sound
- turned
- generates
- utility
- 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 3
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Description
第１図はこの考案の全体のブロツク図、第２図
及び第３図は、この考案の制御部のブロツク図と
信号波形図である。
１……スイツチ、２……制御部、３……スピー
カ、４……フイルタ部、５……鳴音発生部、６…
…カウンタ部、７……レジスタ部、８……出力部
。
FIG. 1 is an overall block diagram of this invention, and FIGS. 2 and 3 are block diagrams of a control section and signal waveform diagrams of this invention. DESCRIPTION OF SYMBOLS 1...Switch, 2...Control unit, 3...Speaker, 4...Filter unit, 5...Sound generating unit, 6...
...Counter section, 7...Register section, 8...Output section.
Claims (1)
おいて、スイツチのＯＮ／ＯＦＦ毎に鳴音を発生
する鳴音発生部を設けたことを特徴とするフツト
スイツチ。 A foot switch equipped with a simple contact switch, characterized in that it is provided with a sound generating section that generates a sound each time the switch is turned ON/OFF.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10525888U JPH0227620U (en) | 1988-08-09 | 1988-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10525888U JPH0227620U (en) | 1988-08-09 | 1988-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0227620U true JPH0227620U (en) | 1990-02-22 |
Family
ID=31337707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10525888U Pending JPH0227620U (en) | 1988-08-09 | 1988-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227620U (en) |
-
1988
- 1988-08-09 JP JP10525888U patent/JPH0227620U/ja active Pending