CN106436856B - Intelligent closestool and control method thereof - Google Patents
Intelligent closestool and control method thereof Download PDFInfo
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- CN106436856B CN106436856B CN201610996757.XA CN201610996757A CN106436856B CN 106436856 B CN106436856 B CN 106436856B CN 201610996757 A CN201610996757 A CN 201610996757A CN 106436856 B CN106436856 B CN 106436856B
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- electromagnetic valve
- foam
- driving module
- module
- ceramic base
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
- E03D5/105—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl touchless, e.g. using sensors
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/005—Devices adding disinfecting or deodorising agents to the bowl
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
- E03D2201/40—Devices for distribution of flush water inside the bowl
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Epidemiology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention relates to an intelligent closestool, which comprises a ceramic base, an upper flushing water jet arranged at the upper part of the inner side wall of the ceramic base, a lower flushing water jet arranged at the bottom of the ceramic base, an induction seat ring, an upper cover and an intelligent electronic control box fixedly connected to the ceramic base, a human body induction module is arranged in the induction seat ring, the induction seat ring and the upper cover are both rotationally connected with the intelligent electronic control box, the upper cover is positioned at the upper part of the induction seat ring, the intelligent electronic control box is internally provided with a liquid feeding mechanism, a four-way connecting pipe, a main control circuit board and a storage battery, through the matching connection of the parts, the invention can prevent excrement from being stuck on the inner wall of the ceramic and attached on the foam on the water seal surface, can effectively prevent water splashing of the defecation dropping point and inhibit volatilization of malodorous gas of excrement, thereby providing good convenient atmosphere for users.
Description
Technical Field
The invention relates to the technical field of intelligent bathrooms, in particular to an intelligent closestool and a control method thereof.
Background
Along with the higher pursuit of people on the quality of life, the closestool required by people in life also slowly changes the design mode of the traditional closestool and is developed towards the direction of more comfort and humanization. The full-automatic foam odor-resistant closestool comprises a water tank, a closestool bowl (the lower part of the closestool bowl is cylindrical and can keep a high water level of 2 cm after flushing every time, so that wastes are not easy to be attached to the bottom), a liquid storage tank, a quantitative positioning system and an air blower, wherein a water inlet valve for controlling water in the water inlet pipe to enter the water tank is arranged on a water inlet pipe of the water tank, a flushing valve for controlling water in the water tank to enter the closestool bowl for flushing is arranged at the bottom of the water tank, the liquid storage tank is communicated with the closestool bowl, the quantitative positioning system comprises a quantitative tank and a positioning tank, quantitative foaming liquid is added into the quantitative tank, the volume of the positioning tank is smaller than that of the quantitative tank, a positioning valve for controlling foaming liquid in the quantitative tank to enter the positioning tank is arranged, a liquid inlet valve for controlling foaming liquid in the positioning tank to enter the liquid storage tank is arranged, and an air pipe is communicated between the air blower and the, be equipped with control the switch of intaking that the water intaking valve was opened and close is equipped with control the bath switch that the flashing valve was opened and close is equipped with simultaneous control the meter position switch that meter position valve and feed liquor valve were opened and close is equipped with control the air blower switch of air-blower function, when the air-blower function, the water intaking valve with the feed liquor valve is for open mode just the flashing valve with the meter position valve is closed state, and when the air-blower did not function, the water intaking valve was closed state just flashing valve and meter position valve are open mode. The full-automatic foam deodorization closestool is full-automatic in the whole operation process and convenient to use, and creates a good convenient atmosphere for a user. However, in practical application, the water inlet switch, the flushing switch, the position-counting switch and the blower switch are easy to damage, the intelligent control degree is low, and once power is cut off, the blower cannot normally operate, so that the function of the whole closestool cannot normally operate.
Disclosure of Invention
Therefore, in order to solve the above problems, the present invention provides an intelligent toilet and a control method thereof, which solve the problem of low intelligent control process of the existing toilet.
In order to achieve the purpose, the invention adopts the following technical scheme: an intelligent closestool comprises a ceramic base, an upper flushing water jet arranged on the upper part of the inner side wall of the ceramic base, a lower flushing water jet arranged at the bottom of the ceramic base, an induction seat ring, an upper cover and an intelligent electronic control box fixedly connected to the ceramic base, wherein a human body induction module is arranged in the induction seat ring, the induction seat ring and the upper cover are both rotationally connected with the intelligent electronic control box, and the upper cover is positioned on the upper part of the induction seat ring;
the bottom of the intelligent electronic control box is provided with a water inlet, a foam outlet, a lower punching water outlet, an upper punching water outlet and a foam liquid bottle connecting port, the foam outlet and the upper punching water outlet are respectively connected with an upper punching water jet through pipelines, and the lower punching water outlet is connected with a lower punching water jet through a pipeline;
the intelligent electronic control box is internally provided with a liquid feeding mechanism, a four-way connecting pipe, a main control circuit board and a storage battery, wherein the storage battery supplies power for the main control circuit board, the liquid feeding mechanism comprises an electric air pump, an electric liquid pump, a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve and a foam neutralizer, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and a human body induction module are respectively and electrically connected with the main control circuit board, four pipe orifices of the four-way connecting pipe are respectively a connecting pipe water inlet, a connecting pipe upper punch water outlet, a connecting pipe lower punch water outlet and a connecting pipe foam outlet, the connecting pipe upper punch water outlet is connected with an upper punch water outlet through the first electromagnetic valve, the connecting pipe lower punch water outlet is connected with a lower punch water outlet through the second electromagnetic valve, and the connecting pipe, the foam neutralizer is connected with a foam liquid bottle connecting port through an electric liquid pump and is connected with an electric air pump.
Further, a bus, a microcontroller, an AC-DC power module, a battery charging management module, an electric air pump driving module, an electric liquid pump driving module, a first electromagnetic valve driving module, a second electromagnetic valve driving module and a third electromagnetic valve driving module are arranged on the main control circuit board, an input end of the AC-DC power module is connected with a mains supply, an output end of the AC-DC power module is electrically connected with an input end of the battery charging management module, an output end of the battery charging management module is respectively electrically connected with the bus and the battery, the battery is electrically connected with the bus, the microcontroller, the electric air pump driving module, the electric liquid pump driving module, the first electromagnetic valve driving module, the second electromagnetic valve driving module, the third electromagnetic valve driving module and the human body induction module are respectively powered by the bus, and the microcontroller is respectively powered by the electric air pump driving module, Electronic liquid pump drive module, first solenoid valve drive module, second solenoid valve drive module, third solenoid valve drive module and human response module electricity are connected, first solenoid valve is connected with first solenoid valve drive module electricity, the second solenoid valve is connected with second solenoid valve drive module electricity, the third solenoid valve is connected with third solenoid valve drive module electricity, electronic air pump is connected with electronic air pump drive module electricity, electronic liquid pump is connected with electronic liquid pump drive module electricity.
A control method of an intelligent closestool comprises the following steps:
step one, when a human body induction module detects that a human body sits down, a microcontroller controls and starts an electric liquid pump to suck foam from a foam liquid bottle, simultaneously starts a third electromagnetic valve to supplement water into a foam neutralizer, starts an electric air pump to add air into the foam neutralizer, and enables the foam neutralizer to generate foam and supplement the foam to a ceramic base; after the ceramic base is complemented with foam, the microcontroller controls to close the electric liquid pump, the electric air pump and the third electromagnetic valve;
step two, the microcontroller controls and starts the first electromagnetic valve to supplement water to the ceramic base so that the foam uniformly flows through the inner wall of the ceramic base and finally adheres to the water seal surface of the ceramic base;
when the human body sensing module detects that a human body leaves, the microcontroller controls to start the first electromagnetic valve, close the first electromagnetic valve after flushing excrement on the inner wall of the ceramic, then start the second electromagnetic valve, and close the second electromagnetic valve after flushing the excrement in the ceramic base through the lower flushing water jet;
and step four, the microcontroller controls and starts the first electromagnetic valve to flush water until the water seal line, and then closes the first electromagnetic valve.
By adopting the technical scheme, the invention has the beneficial effects that: the main control circuit board adopts an integrated circuit, the human body induction module is used for inducing whether a human body sits down, the microcontroller accurately controls the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve to be opened or closed to realize intelligent flushing and foam flushing of the closestool, and the mains supply and the storage battery are used for supplying power, so that the closestool flushing system can still normally work after the mains supply is powered off. When detecting that the human body sits down, the main control circuit board in the intelligent electronic control box controls the liquid feeding mechanism to supplement foam to the ceramic base, opens the first electromagnetic valve, and properly supplements water, so that foam mixed liquid uniformly flows through the inner wall of the ceramic base, and finally adheres to the water seal surface of the ceramic base. Through this kind of design, can prevent that the excrement from gluing at the ceramic inner wall, attached to the foam on water seal surface, the water that can effectual defecation point spatters and the foul gas's of excrement volatilizees, provides good convenient atmosphere for the user.
Drawings
FIG. 1 is a schematic view of the structure of a toilet of the present invention;
FIG. 2 is a right side view of FIG. 1;
FIG. 3 is a schematic diagram of the internal structure of the intelligent electronic control box of the present invention;
fig. 4 is a circuit block diagram of the main control circuit board of the present invention.
Detailed Description
The invention will now be further described with reference to the accompanying drawings and detailed description.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present embodiment provides an intelligent toilet, including ceramic base 1, upper water jet 5 arranged on the upper portion of the inner side wall of ceramic base 1, lower water jet 6 arranged at the bottom of ceramic base 1, induction seat 3, upper cover 4 and intelligent electronic control box 2 fixedly connected to ceramic base 1, a human body induction module is arranged inside induction seat 3, induction seat 3 and upper cover 4 are both connected with intelligent electronic control box 2 in a rotating manner, and upper cover 4 is located on induction seat 3.
The bottom of the intelligent electronic control box 2 is provided with a water inlet 7, an upper punch water outlet 8, a lower punch water outlet 9, a foam outlet 10 and a foam bottle connector 11, the foam bottle connector 11 is connected with a foam bottle through a pipeline, the foam outlet 10 and the upper punch water outlet 8 are respectively connected with an upper punch water jet 5 through pipelines, and the lower punch water outlet 9 is connected with a lower punch water jet 6 through a pipeline;
the intelligent electronic control box 2 is internally provided with a first electromagnetic valve 14, a second electromagnetic valve 15, a third electromagnetic valve 16, an electric air pump 17, an electric liquid pump 18, a foam neutralizer 19, a four-way connecting pipe (not shown in the figure), a main control circuit board and a storage battery, wherein the storage battery supplies power for the main control circuit board, the first electromagnetic valve 14, the second electromagnetic valve 15, the third electromagnetic valve 16, the electric air pump 17, the electric liquid pump 18 and the foam neutralizer 19 form a liquid feeding mechanism, the first electromagnetic valve 14, the second electromagnetic valve 15, the third electromagnetic valve 16 and a human body induction module are respectively and electrically connected with the main control circuit board, four pipe orifices of the four-way connecting pipe are respectively a connecting pipe water inlet, a connecting pipe upper flushing water outlet, a connecting pipe lower flushing water outlet and a connecting pipe foam outlet, the connecting pipe upper flushing water outlet is connected with the, the lower punching water outlet of the connecting pipe is connected with the lower punching water outlet 9 through a second electromagnetic valve 15, the foam outlet of the connecting pipe is connected with the foam outlet 10 through a third electromagnetic valve 16 and a foam neutralizer 19 in sequence, the foam neutralizer 19 is connected with a foam liquid bottle connector 11 through an electric liquid pump 18, and the foam neutralizer 19 is connected with an electric air pump 17.
The main control circuit board is provided with a bus 20, a microcontroller, an AC-DC power supply module, a storage battery charging management module, an electric air pump driving module, an electric liquid pump driving module, a first electromagnetic valve driving module, a second electromagnetic valve driving module and a third electromagnetic valve driving module, wherein the input end of the AC-DC power supply module is connected with commercial power, the output end of the AC-DC power supply module is electrically connected with the input end of the storage battery charging management module, the output end of the storage battery charging management module is respectively electrically connected with the bus 20 and a storage battery, the storage battery is electrically connected with the bus 20, the microcontroller, the electric air pump driving module, the electric liquid pump driving module, the first electromagnetic valve driving module, the second electromagnetic valve driving module, the third electromagnetic valve driving module and the human body induction module are respectively supplied with power through the bus 20, and, Electronic liquid pump drive module, first solenoid valve drive module, second solenoid valve drive module, third solenoid valve drive module and human response module electricity are connected, first solenoid valve 14 is connected with first solenoid valve drive module electricity, second solenoid valve 15 is connected with second solenoid valve drive module electricity, third solenoid valve 16 is connected with third solenoid valve drive module electricity, electronic air pump 17 is connected with electronic air pump drive module electricity, electronic liquid pump 18 is connected with electronic liquid pump drive module electricity.
The control method of the intelligent closestool comprises the following steps:
step one, when a human body induction module detects that a human body sits down, a microcontroller controls and starts an electric liquid pump to suck foam from a foam liquid bottle, simultaneously starts a third electromagnetic valve to supplement water into a foam neutralizer, starts an electric air pump to add air into the foam neutralizer, and enables the foam neutralizer to generate foam and supplement the foam to a ceramic base; after the ceramic base is complemented with foam, the microcontroller controls to close the electric liquid pump, the electric air pump and the third electromagnetic valve;
step two, the microcontroller controls and starts the first electromagnetic valve to supplement water to the ceramic base so that the foam uniformly flows through the inner wall of the ceramic base and finally adheres to the water seal surface of the ceramic base;
when the human body sensing module detects that a human body leaves, the microcontroller controls to start the first electromagnetic valve, close the first electromagnetic valve after flushing excrement on the inner wall of the ceramic, then start the second electromagnetic valve, and close the second electromagnetic valve after flushing the excrement in the ceramic base through the lower flushing water jet;
and step four, the microcontroller controls and starts the first electromagnetic valve to flush water until the water seal line, and then closes the first electromagnetic valve.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (1)
1. A control method of an intelligent closestool is applied to the intelligent closestool and comprises a ceramic base, an upper flushing water jet arranged on the upper part of the inner side wall of the ceramic base and a lower flushing water jet arranged at the bottom of the ceramic base, the intelligent closestool also comprises an induction seat ring, an upper cover and an intelligent electronic control box fixedly connected to the ceramic base, a human body induction module is arranged in the induction seat ring, the induction seat ring and the upper cover are both rotationally connected with the intelligent electronic control box, and the upper cover is positioned on the upper part of the induction seat ring;
the bottom of the intelligent electronic control box is provided with a water inlet, a foam outlet, a lower punching water outlet, an upper punching water outlet and a foam liquid bottle connecting port, the foam outlet and the upper punching water outlet are respectively connected with an upper punching water jet through pipelines, and the lower punching water outlet is connected with a lower punching water jet through a pipeline;
the intelligent electronic control box is internally provided with a liquid feeding mechanism, a four-way connecting pipe, a master control circuit board and a storage battery, wherein the liquid feeding mechanism comprises an electric air pump, an electric liquid pump, a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve and a foam neutralizer;
the intelligent air-conditioning system is characterized in that a bus, a microcontroller, an AC-DC power supply module, a storage battery charging management module, an electric air pump driving module, an electric liquid pump driving module, a first electromagnetic valve driving module, a second electromagnetic valve driving module and a third electromagnetic valve driving module are arranged on the main control circuit board, the input end of the AC-DC power supply module is connected with commercial power, the output end of the AC-DC power supply module is electrically connected with the input end of the storage battery charging management module, the output end of the storage battery charging management module is respectively electrically connected with the bus and the storage battery, the bus is electrically connected with the storage battery, the microcontroller, the electric air pump driving module, the electric liquid pump driving module, the first electromagnetic valve driving module, the second electromagnetic valve driving module, the third electromagnetic valve driving module and the human body induction module are, The human body induction module is electrically connected with the electric liquid pump driving module, the first electromagnetic valve driving module, the second electromagnetic valve driving module, the third electromagnetic valve driving module and the human body induction module, the first electromagnetic valve is electrically connected with the first electromagnetic valve driving module, the second electromagnetic valve is electrically connected with the second electromagnetic valve driving module, the third electromagnetic valve is electrically connected with the third electromagnetic valve driving module, the electric air pump is electrically connected with the electric air pump driving module, and the electric liquid pump is electrically connected with the electric liquid pump driving module; the control method of the intelligent closestool comprises the following steps:
step one, when a human body induction module detects that a human body sits down, a microcontroller controls and starts an electric liquid pump to suck foam from a foam liquid bottle, simultaneously starts a third electromagnetic valve to supplement water into a foam neutralizer, starts an electric air pump to add air into the foam neutralizer, and enables the foam neutralizer to generate foam and supplement the foam to a ceramic base; after the ceramic base is complemented with foam, the microcontroller controls to close the electric liquid pump, the electric air pump and the third electromagnetic valve;
step two, the microcontroller controls and starts the first electromagnetic valve to supplement water to the ceramic base so that the foam uniformly flows through the inner wall of the ceramic base and finally adheres to the water seal surface of the ceramic base;
when the human body sensing module detects that a human body leaves, the microcontroller controls to start the first electromagnetic valve, close the first electromagnetic valve after flushing excrement on the inner wall of the ceramic, then start the second electromagnetic valve, and close the second electromagnetic valve after flushing the excrement in the ceramic base through the lower flushing water jet;
and step four, the microcontroller controls and starts the first electromagnetic valve to flush water until the water seal line, and then closes the first electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610996757.XA CN106436856B (en) | 2016-11-08 | 2016-11-08 | Intelligent closestool and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610996757.XA CN106436856B (en) | 2016-11-08 | 2016-11-08 | Intelligent closestool and control method thereof |
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| Publication Number | Publication Date |
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| CN106436856A CN106436856A (en) | 2017-02-22 |
| CN106436856B true CN106436856B (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610996757.XA Active CN106436856B (en) | 2016-11-08 | 2016-11-08 | Intelligent closestool and control method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002106041A (en) * | 2000-09-28 | 2002-04-10 | Toto Ltd | Flush toilet bowl |
| JP2005163387A (en) * | 2003-12-03 | 2005-06-23 | Toto Ltd | Siphon jet type flush toilet |
| CN101886423A (en) * | 2009-05-12 | 2010-11-17 | 张允通 | Full-automatic foam deodorizing closestool |
| CN203113481U (en) * | 2013-01-09 | 2013-08-07 | 蔡金明 | Toilet bowl inner cavity back wall often-moistening device |
| CN204826134U (en) * | 2015-07-18 | 2015-12-02 | 王海林 | Intelligent closestool who has foam maker system |
-
2016
- 2016-11-08 CN CN201610996757.XA patent/CN106436856B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002106041A (en) * | 2000-09-28 | 2002-04-10 | Toto Ltd | Flush toilet bowl |
| JP2005163387A (en) * | 2003-12-03 | 2005-06-23 | Toto Ltd | Siphon jet type flush toilet |
| CN101886423A (en) * | 2009-05-12 | 2010-11-17 | 张允通 | Full-automatic foam deodorizing closestool |
| CN203113481U (en) * | 2013-01-09 | 2013-08-07 | 蔡金明 | Toilet bowl inner cavity back wall often-moistening device |
| CN204826134U (en) * | 2015-07-18 | 2015-12-02 | 王海林 | Intelligent closestool who has foam maker system |
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| Publication number | Publication date |
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| CN106436856A (en) | 2017-02-22 |
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