CN203174728U - Infrared induction type water economizer of public toilet - Google Patents
Infrared induction type water economizer of public toilet Download PDFInfo
- Publication number
- CN203174728U CN203174728U CN 201320002383 CN201320002383U CN203174728U CN 203174728 U CN203174728 U CN 203174728U CN 201320002383 CN201320002383 CN 201320002383 CN 201320002383 U CN201320002383 U CN 201320002383U CN 203174728 U CN203174728 U CN 203174728U
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- water
- infrared
- electromagnetic valve
- type water
- induction type
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Abstract
An infrared induction type water economizer of a public toilet comprises a water inlet pipe, a water outlet pipe and an electromagnetic valve. One end of the electromagnetic valve is connected with the water inlet pipe, and the other end of the electromagnetic valve is connected with the water outlet pipe. The infrared induction type water economizer of the public toilet is characterized by further comprising an infrared inductive switch, a photoswitch and a lamp holder. One binding post of the infrared inductive switch is connected with a firing line, the other binding post of the infrared inductive switch is connected with the electromagnetic valve, and the other binding post of the electromagnetic valve is connected with a null line. According to the operating principle, the infrared induction type water economizer of the public toilet is operated through infrared human body induction, the water injection time can be adjusted freely, water flows out automatically when a person comes and stops automatically when the person leaves, and therefore the infrared induction type water economizer is suitable for public toilets in organizations such as schools, offices, markets and factories. The infrared induction type water economizer of the public toilet is efficient in water conservation, safe and saving in power, and the infrared induction type water economizer of the public toilet has a notable water-saving effect.
Description
Technical field
The utility model relates to a kind of water economizer, relates in particular to the infrared-sensing type water economizer that use in a kind of public lavatory.
Background technology
In real life, go to the public lavatory each time, all can find white the pouring off of a full water tank water-white, possessor no one regardless of day and night, will not dash once every five minutes.For the city that water resource relatively lacks, when every summer rainwater is less, all can carries out in limited time and supply water, brought many inconvenience to life.This just needs a kind of switch of intelligence, and the ability auto-flushing in the time of the no one, is just closed inlet valve in the time of the people, like this, does not just have white the slatterning of so much water-white.
Summary of the invention
For realizing the water saving purpose in above-mentioned public lavatory, the technical solution adopted in the utility model is:
A kind of public lavatory infrared-sensing type water economizer, comprise water inlet pipe, outlet pipe and electromagnetic valve, one end of electromagnetic valve is connected with water inlet pipe, the other end is connected with outlet pipe, it is characterized in that: described public lavatory infrared-sensing type water economizer also comprises infrared sensing switch, light-operated switch, lamp socket, a prap of described infrared sensing switch is connected with live wire, and another prap is connected with electromagnetic valve, and another wiring of electromagnetic valve is connected with zero line.
On the described lamp socket bulb is housed, a wiring of lamp socket is connected with zero line, and another wiring is connected with light-operated switch, and an other prap of described light-operated switch is connected with the infrared sensing switch wiring.The delivery port of described outlet pipe stretches to water tank.
The utility model has the advantages that: the lavatory water economizer is by finishing the work by infrared human body induction, water injection time can free adjustment, messenger discharges water, nobody cuts off the water, be specially adapted to the public lavatory of units such as school, office, market, factory, the water saving efficiency height, safe and power saving, and also the utility model water-saving result is very tangible.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In the accompanying drawing: 1, bath groove; 2, water tank; 3, gutter; 4, outlet pipe; 5, electromagnetic valve; 6, water inlet pipe; 7, infrared sensing switch; 8, zero line; 9, live wire; 10, light-operated switch; 11, lamp socket; 12, infrared sensing switch wiring.
The specific embodiment
Be described further below in conjunction with 1 pair of the utility model of accompanying drawing:
In order to realize the purpose of this utility model, the utility model needs following two critical elements:
Infra-red sensor switch and light-operated switch: infra-red sensor switch just can have been bought in the electronic market, uses the power supply of 220V, can control 200W with interior consumer.It is exactly a switch in fact, and just its closure is to be subjected to the infrared induction signal controlling.Enter induction range as the people, the switch inside closure, electrical appliance energising is started working, and its disconnection of can delaying time, and the time of time-delay can freely be adjusted, can from 15 seconds to 30 minutes.Light-operated switch is a switch that is subjected to the strong and weak control of light, and when illumination was arranged, switch disconnected, when unglazed or light is weak, and switch closure.It is to open up the Anda and model is a kind of infra-red sensor switch of TAD-K220BR-220V that the utility model adopts brand, its self power＜0.016W/h, 7 meters of distance of reaction, the resistive 200W of load capacity, perceptual 5-100W, induction angle 140 degree coning angles.It is to open up the Anda and model is the light-operated switch of TAD-T29 that the utility model adopts brand, self power＜0.016W/h, and light-operated induction 2-8Lux, load capacity is resistive 1000W, perceptual 400W.
Normally closed solenoid valve: Here it is electromagnetic valve, be exactly in fact one with the water tap of electric control.In the time of cold, this tap is closed, and will open in the time of energising.It is 2W-040-10 that the utility model adopts model, the Direct Action Type diaphragm electromagnetic valve of bi-bit bi-pass.
As shown in Figure 1, when the people entered the lavatory, infrared sensing switch 7 detected human body and closure, opened after electromagnetic valve 5 energisings, and tap water injects water tank, can adjust the time that time-delay disconnects according to actual conditions.After the time of timing that time is up, infrared sensing switch 7 disconnects, and electromagnetic valve 5 outage backs are closed, stop to 2 li water fillings of water tank.When having the people movable in the lavatory, infrared induction will be worked always, is in closure state always.Leave the back up to the people and disconnect, stop to add water.When the water of water tank 2 reached the suction pipe top of water tank 2 inside, according to siphon principle, the water of water tank will disposablely sweep away bath groove 1 along gutter 3.So periodic duty reaches the purpose of water saving.
The lamp socket that bulb is housed 11 that is subjected to light-operated switch 10 controls in parallel at electromagnetic valve 5 two ends.There is the people to enter the lavatory when night, infrared sensing switch 7 closures, simultaneously light-operated switch 10 is also closed, is lavatory night illumination, and when the people leaves, lamp goes out.Daytime, light-operated switch disconnected, and bulb does not work.
Public lavatory infrared-sensing type water economizer, simplicity of design, transformation convenience, with low cost are convenient to promote.One overlaps hundred yuan of such water economizer improvement cost less thaies.
Water-saving result of the present utility model:
The lavatory water economizer is made up of infra-red sensor switch 7, electromagnetic valve 5, its operating principle is by responding to human body infrared finishing the work, as the induction region activity of people at outside line inductive switch 7, outside line inductive switch 7 control electromagnetic valves 5 are opened and are discharged water, and water injection time can free adjustment.Messenger discharges water, and nobody cuts off the water, and is specially adapted to the public lavatory of units such as school, office, market, factory, and the water saving efficiency height is safe and power saving.
Water tank once calculates according to flushing in per 5 minutes, to wash in 24 hours 288 times, about 15 liters of water yield, approximately needed 4.3 tons in 24 hours so, just needed 129 tons of water in one month, and use after the Infrared Water-Saving Device, according to visitors flowrate, approximately flushing 50-100 time every day, calculating approximately can be economized on water more than 2/3rds like this, just can save more than 80 ton water in one month.Water-saving result is very tangible.
Embodiment recited above is described preferred embodiment of the present utility model; be not that design of the present utility model and protection domain are limited; under the prerequisite that does not break away from the utility model design concept; common engineers and technicians make the technical solution of the utility model in this area various modification and improvement all should fall into protection domain of the present utility model.
Claims (3)
1. public lavatory infrared-sensing type water economizer, comprise water inlet pipe (6), outlet pipe (4) and electromagnetic valve (5), one end of electromagnetic valve (5) is connected with water inlet pipe (6), the other end is connected with outlet pipe (4), it is characterized in that: described public lavatory infrared-sensing type water economizer also comprises infrared sensing switch (7), light-operated switch (10), lamp socket (11), a prap of described infrared sensing switch (7) is connected with live wire, another prap is connected with electromagnetic valve (5), and another wiring of electromagnetic valve (5) is connected with zero line.
2. public lavatory according to claim 1 infrared-sensing type water economizer, it is characterized in that: described lamp socket is equipped with bulb on (11), a wiring of lamp socket (11) is connected with zero line, another wiring is connected with light-operated switch (10), and an other prap of described light-operated switch (10) is connected with infrared sensing switch wiring (12).
3. public lavatory according to claim 1 infrared-sensing type water economizer, it is characterized in that: the delivery port of described outlet pipe (4) stretches to water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320002383 CN203174728U (en) | 2013-01-05 | 2013-01-05 | Infrared induction type water economizer of public toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320002383 CN203174728U (en) | 2013-01-05 | 2013-01-05 | Infrared induction type water economizer of public toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174728U true CN203174728U (en) | 2013-09-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320002383 Expired - Fee Related CN203174728U (en) | 2013-01-05 | 2013-01-05 | Infrared induction type water economizer of public toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203174728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120996A (en) * | 2016-08-22 | 2016-11-16 | 李子文 | A kind of ZigBee senses lamp control water economizer |
| CN107178127A (en) * | 2017-07-04 | 2017-09-19 | 常州机电职业技术学院 | Public lavatory automatic water-saving flushing controller and its method of work |
-
2013
- 2013-01-05 CN CN 201320002383 patent/CN203174728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120996A (en) * | 2016-08-22 | 2016-11-16 | 李子文 | A kind of ZigBee senses lamp control water economizer |
| CN107178127A (en) * | 2017-07-04 | 2017-09-19 | 常州机电职业技术学院 | Public lavatory automatic water-saving flushing controller and its method of work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140105 |