JPS61100046U - - Google Patents
Info
- Publication number
- JPS61100046U JPS61100046U JP18594384U JP18594384U JPS61100046U JP S61100046 U JPS61100046 U JP S61100046U JP 18594384 U JP18594384 U JP 18594384U JP 18594384 U JP18594384 U JP 18594384U JP S61100046 U JPS61100046 U JP S61100046U
- Authority
- JP
- Japan
- Prior art keywords
- digital switch
- display
- utility
- model registration
- counting means
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Indicating Measured Values (AREA)
- Input From Keyboards Or The Like (AREA)
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例を示すブロツク構成
図。第２図は本考案のデイジタルスイツチの外観
を示す斜視図。
１，２…押ボタン、３…カウンタ回路、４…発
光ダイオード（ＬＥＤ）駆動回路、５…発光ダイ
オード（ＬＥＤ）表示器、６…入出力ポート、７
…外部装置、８…計数制御回路、９…マルチバイ
ブレータ、１０…発光ダイオード、１１…端子。
FIG. 1 is a block diagram showing an embodiment of the present invention. FIG. 2 is a perspective view showing the appearance of the digital switch of the present invention. 1, 2... Push button, 3... Counter circuit, 4... Light emitting diode (LED) drive circuit, 5... Light emitting diode (LED) display, 6... Input/output port, 7
...external device, 8...counting control circuit, 9...multivibrator, 10...light emitting diode, 11...terminal.
Claims (1)
り加算計数され、他方が押されることにより減算
計数される計数手段と、 この計数手段の計数値を数字で光学的に表示す
る手段と、 この計数手段の計数値を電気信号として出力す
る手段と、 を備えたデイジタルスイツチにおいて、 上記計数手段は電気回路により構成され、 上記表示する手段はセグメント表示器であり、
その表示内容は上記計数値に代えて外部端子に与
えられる信号の内容を表示できる構成であること
を特徴とするデイジタルスイツチ。 (2) 二つのボタンが表示器に一体的に構成され
た 実用新案登録請求の範囲第(1)項に記載のデイ
ジタルスイツチ。 (3) 外部端子に与えられる信号の内容は計数手
段に設定される構成である 実用新案登録請求の範囲第(1)項に記載のデイ
ジタルスイツチ。 (4) 表示する手段は発光ダイオード（ＬＥＤ）
表示器である 実用新案登録請求の範囲第(1)項に記載のデイ
ジタルスイツチ。 (5) 表示する手段は液晶表示器である 実用新案登録請求の範囲第(1)項に記載のデイ
ジタルスイツチ。 (6) 表示する手段は、点灯表示手段と、押ボタ
ンにより設定された計数値が表示されている場合
と、外部端子に与えられる信号の内容を表示する
場合とにより、上記点灯表示手段を点灯もしくは
滅灯させる手段と を含む実用新案登録請求の範囲第(1)項に記載
のデイジタルスイツチ。[Claims for Utility Model Registration] (1) Two pushbuttons, a counting means that performs an addition count when one of the two pushbuttons is pressed and a subtraction count when the other is pressed, and this counting means. A digital switch comprising: a means for optically displaying the counted value of the counting means as a number; and a means for outputting the counted value of the counting means as an electrical signal, wherein the counting means is constituted by an electric circuit; is a segment indicator,
A digital switch characterized in that its display content is capable of displaying the content of a signal applied to an external terminal instead of the count value. (2) The digital switch according to claim (1) of the utility model registration claim, in which two buttons are integrated into a display. (3) The digital switch according to claim (1) of the utility model registration, wherein the content of the signal given to the external terminal is set in the counting means. (4) The display means is a light emitting diode (LED)
The digital switch according to claim (1) of the utility model registration, which is a display device. (5) The digital switch according to claim (1) of the utility model registration, wherein the display means is a liquid crystal display. (6) The means for displaying is a lighting display means, when the count value set by the push button is displayed, and when the content of the signal given to the external terminal is displayed, the lighting display means is turned on. or a means for turning off the light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18594384U JPS61100046U (en) | 1984-12-07 | 1984-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18594384U JPS61100046U (en) | 1984-12-07 | 1984-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61100046U true JPS61100046U (en) | 1986-06-26 |
Family
ID=30743402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18594384U Pending JPS61100046U (en) | 1984-12-07 | 1984-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61100046U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5212468A (en) * | 1975-07-18 | 1977-01-31 | Master Specialties Co | Solid digital switch with indicator |
-
1984
- 1984-12-07 JP JP18594384U patent/JPS61100046U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5212468A (en) * | 1975-07-18 | 1977-01-31 | Master Specialties Co | Solid digital switch with indicator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61100046U (en) | ||
| JPH0196617U (en) | ||
| JPH049630Y2 (en) | ||
| JPS63100783U (en) | ||
| JPS647305U (en) | ||
| JPH0268586U (en) | ||
| JPS6121092U (en) | Level display device with level adjustment means | |
| JPS639721U (en) | ||
| JPS6454224U (en) | ||
| JPS6042526Y2 (en) | digital counter | |
| JPH0632636Y2 (en) | Time setter | |
| JPS5831013B2 (en) | digital switch | |
| JPS62110782U (en) | ||
| JPS61140614U (en) | ||
| JPS61178497U (en) | ||
| JPS6384671U (en) | ||
| JPS63198292U (en) | ||
| JPS6213032U (en) | ||
| JPS60129749U (en) | digitizer | |
| JPH01112474U (en) | ||
| JPS6188338U (en) | ||
| JPH01102054U (en) | ||
| JPH03500U (en) | ||
| JPS6424380U (en) | ||
| JPS61149457U (en) |