CN114016581B - Automatic discernment stool and urine classification bath formula water saving system - Google Patents
Automatic discernment stool and urine classification bath formula water saving system Download PDFInfo
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- CN114016581B CN114016581B CN202111514391.5A CN202111514391A CN114016581B CN 114016581 B CN114016581 B CN 114016581B CN 202111514391 A CN202111514391 A CN 202111514391A CN 114016581 B CN114016581 B CN 114016581B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 210000002700 urine Anatomy 0.000 title claims abstract description 25
- 238000011010 flushing procedure Methods 0.000 claims abstract description 79
- 230000006698 induction Effects 0.000 claims abstract description 76
- 238000004891 communication Methods 0.000 claims abstract description 25
- 210000003608 fece Anatomy 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 63
- 238000011084 recovery Methods 0.000 claims description 22
- 238000006073 displacement reaction Methods 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 10
- 239000013013 elastic material Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000000875 corresponding effect Effects 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 4
- 238000005553 drilling Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention relates to the field of toilets, in particular to a flushing type water saving system capable of automatically identifying the stool and urine classification. The intelligent closestool comprises a closestool main body, a processor, an induction sensor A, an electromagnetic valve, an intelligent sound control device, an intelligent terminal communication device, an automatic processing device, a self-pressurization water-saving flushing nozzle, a button and a storage battery; the induction sensor A, the electromagnetic valve, the intelligent sound control device, the intelligent terminal communication device, the button and the automatic processing device are all connected with the processor through electrical signals. According to the invention, the signal of the induction sensor A, the signal of the induction sensor B and the signal of the pressure sensor are comprehensively analyzed by the processor, or a manual instruction or a human body touch instruction is sent by voice, the electromagnetic valve is driven to discharge water within the preset working time, and the flushing operation is executed. The automatic identification of the urine and the feces is realized, the classified flushing is further realized, the intelligence, the automaticity and the water saving property are strong, the big and small arrangement outside the aperture of the flushing hole is matched, the flushing pressure and the flushing speed are further increased, the water is saved, and the energy is saved and the environment is protected.
Description
Technical Field
The invention relates to the field of toilets, in particular to a flushing type water saving system capable of automatically identifying the stool and urine classification.
Background
Automatic flushing is a basic function of intelligent toilets, and common implementation forms thereof are infrared or radar human body sensing, human body temperature sensing, turbidity sensor detection, TDS detection sensor, toilet lid pressure sensor detection and the like.
Whether flushing is carried out or not is judged by detecting whether a person leaves a monitoring area through pure infrared or radar human body induction, the judging method is rough, and whether the person uses a closestool can not be accurately detected. The toilet cover pressure sensor, the TDS detection sensor and the like cannot distinguish the urine and the feces of men and women and the discharge capacity of the urine and feces, so that the accurate control of the flushing of the intelligent toilet cannot be realized, the toilet is not water-saving, and the waste of water resources is caused.
Disclosure of Invention
Aiming at the problems in the background technology, the invention provides a flushing type water saving system capable of automatically identifying the classification of the shit and the urine. According to the invention, the processor comprehensively analyzes the signal of the induction sensor A, the signal of the induction sensor B and the signal of the pressure sensor, or sends out a manual instruction by voice, and drives the electromagnetic valve to discharge water within the preset working time period to execute flushing operation. The automatic identification of the urine and the feces is realized, the classified flushing is further realized, the intelligence, the automaticity and the water saving property are strong, the big and small arrangement outside the aperture of the flushing hole is matched, the flushing pressure and the flushing speed are further increased, the water is saved, and the energy is saved and the environment is protected.
The invention provides an automatic-identification and urine-and-stool classification flushing type water-saving system, which comprises a closestool main body, a processor, an induction sensor A, an electromagnetic valve, an intelligent sound control device, an intelligent terminal communication device, an automatic processing device, a self-pressurization water-saving flushing nozzle, a button and a storage battery, wherein the intelligent terminal communication device is connected with the closestool main body; the induction sensor A, the electromagnetic valve, the intelligent sound control device, the intelligent terminal communication device, the button and the automatic processing device are all connected with the processor through electrical signals.
The induction sensor A is arranged at the upper end of the front side of the closestool body and is used for detecting the entering and leaving of a human body; the electromagnetic valve for controlling the water yield is arranged at the rear side of the closestool body and controls the water yield; the intelligent sound control device is arranged on the closestool main body and is used for receiving and sending a flushing instruction signal; the intelligent terminal communication device is arranged on the closestool body and used for transmitting system signals; the self-pressurization water-saving flushing nozzle is arranged in the closestool body; the automatic processing device is arranged on the water outlet of the closestool body.
The automatic processing device comprises an induction sensor B and a sealing plate; one end of the sealing plate is rotatably arranged on the water outlet of the closestool body, the other end of the sealing plate can be inclined downwards by a certain angle according to the stress, and the sealing plate is horizontally sealed and attached with the water outlet under the non-stress state; the induction sensor B is arranged on the sealing plate, senses the inclination angle and sends a displacement angle signal to the processor.
Preferably, the battery is electrically connected to the various circuits in the system.
Preferably, the sealing plate is composed of an elastic material or a non-elastic material.
Preferably, the induction sensor B is positioned at the front end of the bottom of the elastic sealing plate and is subjected to waterproof treatment.
Preferably, the induction sensor B is positioned at the front end or the rear end of the bottom of the inelastic sealing plate and is subjected to waterproof treatment.
Preferably, the device further comprises a pressure sensor for detecting whether a person is seated; the pressure sensor is connected with the electric signal of the processor to help the processor to control the flushing time by combining seat information.
Preferably, the water spraying surface of the self-pressurizing water-saving flushing nozzle consists of stainless steel sheets, laser drilling is adopted, the holes are arranged in a plurality of arrays, and the inner diameter of each hole is large and the outer diameter of each hole is small.
Preferably, the diameter of the inner water inlet hole of the self-pressurization water-saving flushing nozzle is set to be 0.5-0.8 mm, and the diameter of the outer water outlet hole is set to be 0.1-0.2 mm.
Preferably, the device also comprises an alarm; the alarm is connected with the processor through an electric signal.
Preferably, the device further comprises an initial recovery circuit, an underpower detection circuit and an alarm recovery circuit; the buttons are arranged on the closestool main body and comprise an initial state recovery button and an alarm recovery touch button; the initial recovery circuit is connected with the initial state recovery button and the processor; the underpower detection circuit is connected with the alarm and the processor; the alarm recovery circuit is connected with the alarm recovery touch button and the processor.
Compared with the prior art, the invention has the following beneficial technical effects: according to the invention, the processor comprehensively analyzes the signal of the induction sensor A, the signal of the induction sensor B and the signal of the pressure sensor, or sends out a manual instruction by voice, and drives the electromagnetic valve to discharge water within the preset working time period to execute flushing operation. The automatic identification of the urine and the feces is realized, the classified flushing is further realized, the intelligence, the automaticity and the water saving property are strong, the big and small arrangement outside the aperture of the flushing hole is matched, the flushing pressure and the flushing speed are further increased, the water is saved, and the energy is saved and the environment is protected.
Drawings
FIG. 1 is a cross-sectional view of a toilet body according to one embodiment of the present invention;
FIG. 2 is a block diagram of a system control architecture in one embodiment of the invention;
FIG. 3 is a control flow diagram of a system in one embodiment of the invention;
FIG. 4 is a schematic diagram illustrating operation of an induction sensor B according to an embodiment of the present invention;
FIG. 5 is a diagram showing an operation state of the inelastic sealing plate according to one embodiment of the present invention;
FIG. 6 is a diagram showing an operation state of the elastic sealing plate according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a self-pressurizing water-saving flush nozzle according to an embodiment of the present invention.
Reference numerals: 1. a processor; 2. self-pressurizing water-saving flushing nozzle; 201. a flush hole; 3. an induction sensor A; 4. a sealing plate; 401. a sealing plate in a closed state; 402. an open state sealing plate; 6. an induction sensor B; 7. an electromagnetic valve; 8. a storage battery; 9. a button; 11. a toilet body.
Detailed Description
Example 1
As shown in fig. 1-3, the automatic-identification and urine-classification flushing type water saving system provided by the invention comprises a closestool main body 11, a processor 1, an induction sensor A3, an electromagnetic valve 7, an intelligent sound control device, an intelligent terminal communication device, an automatic processing device, a self-pressurization water-saving flushing nozzle 2, a button 9 and a storage battery 8; the induction sensor A3, the electromagnetic valve 7, the intelligent sound control device, the intelligent terminal communication device, the button 9 and the automatic processing device are all in electric signal connection with the processor 1; the processor 1 analyzes the electric signal of the induction sensor A3 through the induction circuit a, analyzes the electric signal of the induction sensor B6 through the induction circuit B, analyzes the electric signal of the electromagnetic valve 7 through the flushing circuit, runs or executes the corresponding action instruction thereof, and controls the flushing amount of the toilet body 11. The battery 8 is electrically connected to each circuit in the system. Meanwhile, a charging circuit is also arranged in the system. The charging circuit and the storage battery 8 are both connected to a power supply circuit. The induction sensor A3 is provided at the upper end of the front side of the toilet body 11 for detecting the entrance and exit of a human body; the electromagnetic valve 7 for controlling the water yield is arranged at the rear side of the closestool body 11 and controls the water yield; the intelligent sound control device is arranged on the closestool body 11, is connected with the processor 1 through the sound effect signal receiving circuit and is used for receiving and sending out a flushing instruction signal; the intelligent terminal communication device is arranged on the closestool main body 11, is connected with the APP on the intelligent equipment through a wireless communication unit and is used for system signal transmission; the self-pressurization water-saving flushing nozzle 2 is arranged inside the closestool body 11; the automatic processing device is provided on the water outlet of the toilet body 11. The automatic processing device comprises an induction sensor B6 and a sealing plate 4; one end of the sealing plate 4 is rotatably arranged on the water outlet of the closestool body 11, the other end of the sealing plate 4 can be inclined downwards by a certain angle according to the stress, and the sealing plate 4 is horizontally sealed and attached with the water outlet under the non-stress state; the induction sensor B6 is provided on the sealing plate 4, senses the inclination angle, and transmits a displacement angle signal (which may be any one of a displacement sensor, a pressure sensor, an angle sensor, or a ball switch sensor) to the processor 1; the induction sensor B6 sends different level signals to the processor 1 when the sealing plate 4 is inclined downwards by different angles from the sealing horizontal plane; the processor 1 judges the displacement of the urine and feces within the displacement angle of the preset induction sensor B6.
As shown in fig. 4 and 6, the sealing plate 4 is made of an elastic material. The induction sensor B6 is positioned at the front end of the bottom of the elastic sealing plate 4 and is subjected to waterproof treatment. The elastic sealing plate 4 is installed on the toilet main body 11 by a fixing piece, and opens gaps with different angles along with the different stressed sizes due to the elasticity of the elastic sealing plate when stressed, so that water washes different excreta, and the elastic sealing plate returns to a horizontal sealing state under the action of the elasticity of the elastic sealing plate when unstressed.
Example two
As shown in fig. 1-3, the automatic-identification and urine-classification flushing type water saving system provided by the invention comprises a closestool main body 11, a processor 1, an induction sensor A3, an electromagnetic valve 7, an intelligent sound control device, an intelligent terminal communication device, an automatic processing device, a self-pressurization water-saving flushing nozzle 2, a button 9 and a storage battery 8; the induction sensor A3, the electromagnetic valve 7, the intelligent sound control device, the intelligent terminal communication device, the button 9 and the automatic processing device are all in electric signal connection with the processor 1; the processor 1 analyzes the electric signal of the induction sensor A3 through the induction circuit a, analyzes the electric signal of the induction sensor B6 through the induction circuit B, analyzes the electric signal of the electromagnetic valve 7 through the flushing circuit, runs or executes the corresponding action instruction thereof, and controls the flushing amount of the toilet body 11. The battery 8 is electrically connected to each circuit in the system. Meanwhile, a charging circuit is also arranged in the system. The charging circuit and the storage battery 8 are both connected to a power supply circuit. The induction sensor A3 is provided at the upper end of the front side of the toilet body 11 for detecting the entrance and exit of a human body; the electromagnetic valve 7 for controlling the water yield is arranged at the rear side of the closestool body 11 and controls the water yield; the intelligent sound control device is arranged on the closestool body 11, is connected with the processor 1 through the sound effect signal receiving circuit and is used for receiving and sending out a flushing instruction signal; the intelligent terminal communication device is arranged on the closestool main body 11, is connected with the APP on the intelligent equipment through a wireless communication unit and is used for system signal transmission; the self-pressurization water-saving flushing nozzle 2 is arranged inside the closestool body 11; the automatic processing device is provided on the water outlet of the toilet body 11. The automatic processing device comprises an induction sensor B6 and a sealing plate 4; one end of the sealing plate 4 is rotatably arranged on the water outlet of the closestool body 11, the other end of the sealing plate 4 can be inclined downwards by a certain angle according to the stress, and the sealing plate 4 is horizontally sealed and attached with the water outlet under the non-stress state; the induction sensor B6 is provided on the sealing plate 4, senses the inclination angle, and transmits a displacement angle signal (which may be any one of a displacement sensor, a pressure sensor, an angle sensor, or a ball switch sensor) to the processor 1; the induction sensor B6 sends different level signals to the processor 1 when the sealing plate 4 is inclined downwards by different angles from the sealing horizontal plane; the processor 1 judges the displacement of the urine and feces within the displacement angle of the preset induction sensor B6.
As shown in fig. 4 and 5, the sealing plate 4 is made of an inelastic material. The induction sensor B6 is positioned at the front end or the rear end of the bottom of the inelastic sealing plate 4 and is subjected to waterproof treatment. The inelastic sealing plate 4 is installed on the toilet body 11 through a fixed rotating shaft, and the bar-type balance weight balances the inelastic sealing plate 4 to open slits with different angles downwards due to different stress, so that different excreta can be flushed by water, and the horizontal sealing state can be returned under the action of the lever weight when the elastic sealing plate is not stressed.
Example III
As shown in fig. 1-3, the automatic-identification and urine-classification flushing type water saving system provided by the invention comprises a closestool main body 11, a processor 1, an induction sensor A3, an electromagnetic valve 7, an intelligent sound control device, an intelligent terminal communication device, an automatic processing device, a self-pressurization water-saving flushing nozzle 2, a button 9 and a storage battery 8; the induction sensor A3, the electromagnetic valve 7, the intelligent sound control device, the intelligent terminal communication device, the button 9 and the automatic processing device are all in electric signal connection with the processor 1; the processor 1 analyzes the electric signal of the induction sensor A3 through the induction circuit a, analyzes the electric signal of the induction sensor B6 through the induction circuit B, analyzes the electric signal of the electromagnetic valve 7 through the flushing circuit, runs or executes the corresponding action instruction thereof, and controls the flushing amount of the toilet body 11. The battery 8 is electrically connected to each circuit in the system. Meanwhile, a charging circuit is also arranged in the system. The charging circuit and the storage battery 8 are both connected to a power supply circuit. The induction sensor A3 is provided at the upper end of the front side of the toilet body 11 for detecting the entrance and exit of a human body; the electromagnetic valve 7 for controlling the water yield is arranged at the rear side of the closestool body 11 and controls the water yield; the intelligent sound control device is arranged on the closestool body 11, is connected with the processor 1 through the sound effect signal receiving circuit and is used for receiving and sending out a flushing instruction signal; the intelligent terminal communication device is arranged on the closestool main body 11, is connected with the APP on the intelligent equipment through a wireless communication unit and is used for system signal transmission; the self-pressurization water-saving flushing nozzle 2 is arranged inside the closestool body 11; the automatic processing device is provided on the water outlet of the toilet body 11. The automatic processing device comprises an induction sensor B6 and a sealing plate 4; one end of the sealing plate 4 is rotatably arranged on the water outlet of the closestool body 11, the other end of the sealing plate 4 can be inclined downwards by a certain angle according to the stress, and the sealing plate 4 is horizontally sealed and attached with the water outlet under the non-stress state; the induction sensor B6 is provided on the sealing plate 4, senses the inclination angle, and transmits a displacement angle signal (which may be any one of a displacement sensor, a pressure sensor, an angle sensor, or a ball switch sensor) to the processor 1; the induction sensor B6 sends different level signals to the processor 1 when the sealing plate 4 is inclined downwards by different angles from the sealing horizontal plane; the processor 1 judges the displacement of the urine and feces within the displacement angle of the preset induction sensor B6.
As shown in fig. 7, the water spraying surface of the self-pressurizing water-saving flushing nozzle 2 is composed of stainless steel sheets, laser drilling is adopted, holes are arranged in a multi-array mode, and the inner diameter of each hole is large and the outer diameter of each hole is small, so that flushing pressure, flushing speed and water saving are improved. The diameter of the inner water inlet hole of the self-pressurization water-saving flushing nozzle 2 is set to be 0.5-0.8 mm, and the diameter of the outer water outlet hole is set to be 0.1-0.2 mm. The inner and outer sizes of the aperture of the flushing hole 201 can increase flushing pressure, speed and save water, and is more energy-saving and environment-friendly.
Example IV
As shown in fig. 1-3, the automatic-identification and urine-classification flushing type water saving system provided by the invention comprises a closestool main body 11, a processor 1, an induction sensor A3, an electromagnetic valve 7, an intelligent sound control device, an intelligent terminal communication device, an automatic processing device, a self-pressurization water-saving flushing nozzle 2, a button 9 and a storage battery 8; the induction sensor A3, the electromagnetic valve 7, the intelligent sound control device, the intelligent terminal communication device, the button 9 and the automatic processing device are all in electric signal connection with the processor 1; the processor 1 analyzes the electric signal of the induction sensor A3 through the induction circuit a, analyzes the electric signal of the induction sensor B6 through the induction circuit B, analyzes the electric signal of the electromagnetic valve 7 through the flushing circuit, runs or executes the corresponding action instruction thereof, and controls the flushing amount of the toilet body 11. The battery 8 is electrically connected to each circuit in the system. Meanwhile, a charging circuit is also arranged in the system. The charging circuit and the storage battery 8 are both connected to a power supply circuit. The induction sensor A3 is provided at the upper end of the front side of the toilet body 11 for detecting the entrance and exit of a human body; the electromagnetic valve 7 for controlling the water yield is arranged at the rear side of the closestool body 11 and controls the water yield; the intelligent sound control device is arranged on the closestool body 11, is connected with the processor 1 through the sound effect signal receiving circuit and is used for receiving and sending out a flushing instruction signal; the intelligent terminal communication device is arranged on the closestool main body 11, is connected with the APP on the intelligent equipment through a wireless communication unit and is used for system signal transmission; the self-pressurization water-saving flushing nozzle 2 is arranged inside the closestool body 11; the automatic processing device is provided on the water outlet of the toilet body 11. The automatic processing device comprises an induction sensor B6 and a sealing plate 4; one end of the sealing plate 4 is rotatably arranged on the water outlet of the closestool body 11, the other end of the sealing plate 4 can be inclined downwards by a certain angle according to the stress, and the sealing plate 4 is horizontally sealed and attached with the water outlet under the non-stress state; the induction sensor B6 is provided on the sealing plate 4, senses the inclination angle, and transmits a displacement angle signal (which may be any one of a displacement sensor, a pressure sensor, an angle sensor, or a ball switch sensor) to the processor 1; the induction sensor B6 sends different level signals to the processor 1 when the sealing plate 4 is inclined downwards by different angles from the sealing horizontal plane; the processor 1 judges the displacement of the urine and feces within the displacement angle of the preset induction sensor B6.
Further, the device also comprises a pressure sensor for detecting whether a person is seated; the pressure sensor, through being in electrical signal connection with the processor 1, helps the processor 1 control the flush time in combination with the seat information.
Further, the device also comprises an alarm; the alarm is connected with the electric signal of the processor 1. The system also comprises an initial recovery circuit, an underpower detection circuit and an alarm recovery circuit; the button 9 is provided on the toilet body 11, and includes an initial state restoration button and an alarm restoration touch button; the initial recovery circuit is connected with the initial state recovery button and the processor 1; the underpower detection circuit is connected with the alarm and the processor 1; the alarm recovery circuit is connected with the alarm recovery touch button and the processor 1. The button 9 may be provided above or below the left side of the toilet body 11, pressed by hand above and touched by foot below.
The working principle of the invention is as follows: after defecation, the sealing plate 4 is inclined downwards by different angles from the horizontal plane, so that the induction sensor B6 sends different level signals to the processor 1; the processor 1 judges the displacement of the urine and feces within the displacement angle of the preset induction sensor B6. In addition, after the processor 1 gives out a manual instruction or voice through the induction sensor A3 signal, the induction sensor B6 signal and the pressure sensor signal which are obtained through comprehensive analysis, the electromagnetic valve 7 is driven to discharge water within a preset working time period, and flushing operation is executed. After the preset working time is exceeded, the processor 1 instructs the flushing circuit to stop supplying power to the electromagnetic valve 7. The electromagnetic valve 7 performs a flushing operation, and the self-pressurizing water-saving flushing nozzle 2 fixed at both sides behind the inner wall of the toilet body 11 flushes the toilet in a preset operation time period. Realize the automatic identification to the stool and urine, and then categorised bath, intelligent, automaticity and water conservation nature are strong, and big outside the big in the aperture of cooperation bath hole 201 sets up, further increases bath pressure, speed, water-saving, more energy-concerving and environment-protective.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (10)
1. The automatic-identification and urine-and-stool-classification flushing type water-saving system is characterized by comprising a closestool main body (11), a processor (1), an induction sensor A (3), an electromagnetic valve (7), an intelligent sound control device, an intelligent terminal communication device, an automatic processing device, a self-pressurization and water-saving flushing nozzle (2), a button (9) and a storage battery (8); the induction sensor A (3), the electromagnetic valve (7), the intelligent sound control device, the intelligent terminal communication device, the button (9) and the automatic processing device are all in electric signal connection with the processor (1);
the induction sensor A (3) is arranged at the upper end of the front side of the closestool body (11) and is used for detecting the entering and leaving of a human body; the electromagnetic valve (7) for controlling the water yield is arranged at the rear side of the closestool body (11) and is used for controlling the water yield; the intelligent sound control device is arranged on the closestool main body (11) and is used for receiving and sending out a flushing instruction signal; the intelligent terminal communication device is arranged on the closestool main body (11) and used for transmitting system signals; the self-pressurization water-saving flushing nozzle (2) is arranged in the toilet main body (11); the automatic processing device is arranged on the water outlet of the closestool body (11);
the automatic processing device comprises an induction sensor B (6) and a sealing plate (4); one end of the sealing plate (4) is rotatably arranged on the water falling opening of the closestool body (11), the other end of the sealing plate is inclined downwards by a certain angle according to the stress, and the sealing plate (4) is horizontally sealed and attached with the water falling opening in a non-stress state; the induction sensor B (6) is arranged on the sealing plate (4), senses the inclination angle and sends a displacement angle signal to the processor (1).
2. An automatic urine and feces classifying flushing water saving system according to claim 1, characterized in that a storage battery (8) is electrically connected with each circuit in the system.
3. An automatic urine and feces classifying flushing water saving system according to claim 1, characterized in that the sealing plate (4) is composed of an elastic material or a non-elastic material.
4. A flushing water saving system for automatically recognizing and classifying shit and urine according to claim 3, wherein the induction sensor B (6) is positioned at the front end of the bottom of the elastic sealing plate (4) and is subjected to a water-proof treatment.
5. A flushing water saving system for automatically recognizing and classifying shit and urine according to claim 3, wherein the induction sensor B (6) is positioned at the front end or the rear end of the bottom of the non-elastic sealing plate (4) and is subjected to a water-proof treatment.
6. The automatic urine and feces classification flushing water saving system according to claim 1, further comprising a pressure sensor for detecting whether a person is seated; the pressure sensor is connected with the electric signal of the processor (1) to help the processor (1) to control the flushing time by combining seat information.
7. The automatic urine and feces classifying flushing type water saving system according to claim 1 is characterized in that the water spraying surface of the self-pressurizing water saving flushing nozzle (2) is composed of stainless steel plates, laser perforation is adopted, holes are arranged in a multi-array mode, and the inner diameter of each hole is large and small.
8. The automatic urine and feces classifying flushing type water saving system according to claim 7, wherein the diameter of the inner water inlet hole of the self-pressurizing water saving flushing nozzle (2) is set to be 0.5-0.8 mm, and the diameter of the outer water outlet hole is set to be 0.1-0.2 mm.
9. The automatic urine and feces classification flushing water saving system according to claim 1, further comprising an alarm; the alarm is connected with the electric signal of the processor (1).
10. The automatic urine and feces classifying flush water saving system according to claim 9, further comprising an initial recovery circuit, an underpower detection circuit and an alarm recovery circuit; the button (9) is arranged on the closestool body (11) and comprises an initial state recovery button and an alarm recovery touch button; the initial recovery circuit is connected with the initial state recovery button and the processor (1); the underelectricity detection circuit is connected with the alarm and the processor (1); the alarm recovery circuit is connected with the alarm recovery touch button and the processor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111514391.5A CN114016581B (en) | 2021-12-13 | 2021-12-13 | Automatic discernment stool and urine classification bath formula water saving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111514391.5A CN114016581B (en) | 2021-12-13 | 2021-12-13 | Automatic discernment stool and urine classification bath formula water saving system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114016581A CN114016581A (en) | 2022-02-08 |
| CN114016581B true CN114016581B (en) | 2024-01-09 |
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| CN202111514391.5A Active CN114016581B (en) | 2021-12-13 | 2021-12-13 | Automatic discernment stool and urine classification bath formula water saving system |
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| CN114837270A (en) * | 2022-05-17 | 2022-08-02 | 韩山师范学院 | Environment-friendly throttling type drain valve for toilet bowl and intelligent control system thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2013100428A1 (en) * | 2011-12-29 | 2013-07-04 | 글로벌코리아 주식회사 | Cistern-less water-saving and sound-reducing toilet |
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| WO2013100428A1 (en) * | 2011-12-29 | 2013-07-04 | 글로벌코리아 주식회사 | Cistern-less water-saving and sound-reducing toilet |
| KR20150056708A (en) * | 2013-11-15 | 2015-05-27 | 육덕우 | Apparatus for automatic toilet |
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| CN213682381U (en) * | 2020-11-23 | 2021-07-13 | 浙江骏鑫科技有限公司 | Flushing toilet capable of identifying excrement and urine |
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| CN114016581A (en) | 2022-02-08 |
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