JPH04981U

JPH04981U -

Info

Publication number: JPH04981U
Application number: JP4193190U
Authority: JP
Priority date: 1990-04-19
Filing date: 1990-04-19
Publication date: 1992-01-07

Description

[Brief explanation of the drawing]

図は本考案の実施例を示すもであつて、第１図
は浄水器の断面図、第２図は部分分解図、第３図
は部分断面図、第４図は電気回路図、第５図は波
形図、第６図及び第７図は他の実施例の電気回路
図及びフローチヤート図、第８図及び第９図は他
の実施例の検知手段の側面図である。１……浄水器、４……水栓、２１……浄水手段
、３０……計測部、３５……報知手段、４８，６
２，７２……検知手段、５２……カウンタ、５６
……切換スイツチ手段。 The figures show an embodiment of the present invention, in which Fig. 1 is a sectional view of a water purifier, Fig. 2 is a partially exploded view, Fig. 3 is a partially sectional view, Fig. 4 is an electric circuit diagram, and Fig. 5 is a partially exploded view. The figures are waveform diagrams, FIGS. 6 and 7 are electric circuit diagrams and flowcharts of other embodiments, and FIGS. 8 and 9 are side views of the detection means of other embodiments. 1...Water purifier, 4...Water faucet, 21...Water purification means, 30...Measuring section, 35...Notification means, 48, 6
2, 72...Detection means, 52...Counter, 56
...changeover switch means.

Claims

[Scope of claims for utility model registration] (1) Supplying raw water from the faucet 4 to the water purification means 21;
The purified water purified by the water purification means 21 is transferred to the drainage section 25.
The water purifier 1 is equipped with a measuring section 30 that adds up the total amount of water flowing through the water purifying means 21, and when the accumulated total amount of water reaches a set amount, the water purifying means 21 is replaced. A water purifier characterized in that a notification means 35 for notifying the arrival of the season is driven. (2) The measurement unit 30 includes a detection means 48 for detecting water flowing through the water purification means 21, and a counter 52 for totalizing the time during which the detection means 48 detects water.
When the preset time is accumulated by this counter 52, this counter 52
changeover switch means 56 which is switched by the output signal of
The water purifier according to claim 1 of the above-mentioned utility model registration, characterized in that it is provided with: and a notification means 35 which is driven by switching of the changeover switch means 56.