JPH0412559U - - Google Patents
Info
- Publication number
- JPH0412559U JPH0412559U JP5396390U JP5396390U JPH0412559U JP H0412559 U JPH0412559 U JP H0412559U JP 5396390 U JP5396390 U JP 5396390U JP 5396390 U JP5396390 U JP 5396390U JP H0412559 U JPH0412559 U JP H0412559U
- Authority
- JP
- Japan
- Prior art keywords
- faucet
- flow rate
- generator
- flow
- water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
Landscapes
- Domestic Plumbing Installations (AREA)
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案の一実施例である自動水栓の電
気系統を示すブロツク図であり、第２図はその流
量変換回路の具体例を示す電気回路図であり、第
３図は同自動水栓を含む洗面器周辺部の正面図で
あり、第４図は同自動水栓の一部切欠正面図であ
る。
３０…止水栓、３４…主弁部、３６…電磁弁、
３８…発電器、４８…吐出口、５８…流量変換回
路、６２…蓄電池、７０…周波数／電圧発生回路
、７２…コンパレータ、７４…基準電圧発生回路
、７８…ＬＥＤ。
Fig. 1 is a block diagram showing the electrical system of an automatic faucet which is an embodiment of the present invention, Fig. 2 is an electric circuit diagram showing a specific example of its flow rate conversion circuit, and Fig. 3 is a block diagram showing the electrical system of an automatic faucet that is an embodiment of the present invention. FIG. 4 is a front view of the area around the washbasin including the faucet, and FIG. 4 is a partially cutaway front view of the automatic faucet. 30... Water stop valve, 34... Main valve part, 36... Solenoid valve,
38... Generator, 48... Discharge port, 58... Flow rate conversion circuit, 62... Storage battery, 70... Frequency/voltage generation circuit, 72... Comparator, 74... Reference voltage generation circuit, 78... LED.
Claims (1)
る流量計を設けて該流量計より電気信号を出力せ
しめ、該電気信号を表示手段に入力して、水流量
を連続的に若しくは所定流量となつたとき又は所
定流量範囲である間表示させるように成したこと
を特徴とする水栓。 (2) 前記水栓が水流によつて回転する回転子を
備えた発電機付のものである場合において、該発
電機を流量計として用い、該発電機からの出力を
通水量を表す電気信号と成して表示手段に入力す
るように成したことを特徴とする発電機付水栓。[Scope of Claim for Utility Model Registration] (1) A flow meter for measuring the flow rate when the faucet is in use is provided on the water flow path of the faucet, and an electric signal is output from the flow meter, and the electric signal is input to the display means. A faucet characterized in that the water flow rate is displayed continuously, when the flow rate reaches a predetermined flow rate, or while the flow rate is within a predetermined flow range. (2) In the case where the faucet is equipped with a generator equipped with a rotor that is rotated by water flow, the generator is used as a flow meter, and the output from the generator is an electrical signal representing the amount of water flowing. A water faucet with a generator, characterized in that the information is input into a display means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5396390U JPH0412559U (en) | 1990-05-23 | 1990-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5396390U JPH0412559U (en) | 1990-05-23 | 1990-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0412559U true JPH0412559U (en) | 1992-01-31 |
Family
ID=31575605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5396390U Pending JPH0412559U (en) | 1990-05-23 | 1990-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012158881A (en) * | 2011-01-31 | 2012-08-23 | Toto Ltd | Faucet device |
-
1990
- 1990-05-23 JP JP5396390U patent/JPH0412559U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012158881A (en) * | 2011-01-31 | 2012-08-23 | Toto Ltd | Faucet device |
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