CN112177116A - Ultrasonic intelligent induction flushing system based on intelligent public toilet and induction method thereof - Google Patents
Ultrasonic intelligent induction flushing system based on intelligent public toilet and induction method thereof Download PDFInfo
- Publication number
- CN112177116A CN112177116A CN202010938865.8A CN202010938865A CN112177116A CN 112177116 A CN112177116 A CN 112177116A CN 202010938865 A CN202010938865 A CN 202010938865A CN 112177116 A CN112177116 A CN 112177116A
- Authority
- CN
- China
- Prior art keywords
- unit
- module
- sound wave
- data
- electrically connected
- 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.)
- Granted
Links
Images
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
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)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention discloses an ultrasonic intelligent induction flushing system based on an intelligent public toilet and an induction method thereof, and relates to the technical field of intelligent flushing, wherein the ultrasonic intelligent induction flushing system comprises an intelligent induction display system, a sound wave system and a flushing control system, wherein the output end of the intelligent induction display system is electrically connected with the input end of the sound wave system, the sound wave system is in two-way connection with the flushing control system, the flushing control system is in two-way connection with the intelligent induction display system, and the sound wave system internally comprises an ultrasonic probe, an external power supply module and a sound wave amplification module; the ultrasonic probe comprises an ultrasonic probe output end, a filtering module input end, a denoising module input end, a sound wave amplification module and a noise elimination module, wherein the ultrasonic probe output end is electrically connected with the filtering module input end, the filtering module output end is electrically connected with the denoising module input end, and the denoising module is in bidirectional connection with the sound wave amplification module. The flushing system and the induction method thereof can effectively remove the noise in the sound wave, and meanwhile, the receiving effect of the sound wave is more accurate, and the data is accurate.
Description
Technical Field
The invention relates to the technical field of intelligent flushing, in particular to an ultrasonic intelligent induction flushing system based on an intelligent public toilet and an induction method thereof.
Background
The ultrasonic wave is a sound wave with the frequency higher than 20000Hz, has good directivity and strong reflection capability, is easy to obtain more concentrated sound energy, has a longer propagation distance in water than in air, can be used for distance measurement, speed measurement, cleaning, welding, stone breaking, sterilization, disinfection and the like, and has a plurality of applications in medicine, military, industry and agriculture. Ultrasonic waves are famous for the lower limit of frequency exceeding the upper limit of human hearing, and along with the development of the times, the ultrasonic waves are widely applied to the interior of intelligent public toilets.
Patent publication No. CN109296041A discloses an induction type toilet pressurization flushing system, which comprises a flushing device, an infrared sensor, a controller and an electric cylinder; the flushing device comprises a water supply supercharging device, a gear rack transmission mechanism, an energy storage water tank and a water outlet mechanism; the energy storage water tank comprises a pressure storage chamber, a drainage chamber and an elastic mechanism; the elastic mechanism is arranged between the pressure storage chamber and the drainage chamber; the energy storage water tank is also provided with a pressure stabilizing tube which is communicated with the pressure storage chamber and the drainage chamber; the pressurizing device comprises a hydraulic cylinder, the hydraulic cylinder is connected with a pressure storage chamber of the energy storage water tank through a pipeline, and the hydraulic cylinder is connected with the gear rack transmission mechanism through a piston rod; simultaneously this flushing system still sets up infrared inductor, infrared inductor connection controller, and electronic jar is connected to the controller, and electronic jar pushes down the clamp plate and makes rack and pinion drive piston rod be reciprocating motion, injects water into the pressure-storing room after the pneumatic cylinder pressure boost to make the drainage chamber pressure boost, finally reach the effect of a large amount of water conservation.
Inside this system does not adopt better ultrasonic system to respond to the processing to outside personnel, and the inside ultrasonic system that adopts of present flushing system mostly responds to it and handles, but at the response in-process, the ultrasonic wave receives external noise's influence easily, leads to the displacement to receive the influence, and in serious time, can cause a large amount of wastes at water source.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an ultrasonic intelligent induction flushing system based on an intelligent public toilet and an induction method thereof, and solves the problems that the ultrasonic system is mostly adopted to carry out induction treatment on the ultrasonic system inside, but in the induction process, ultrasonic waves are easily influenced by external noise, so that the water discharge is influenced, and in the serious condition, a large amount of water source waste is caused.
In order to achieve the purpose, the invention is realized by the following technical scheme: the ultrasonic intelligent induction flushing system based on the intelligent public toilet comprises an intelligent induction display system, a sound wave system and a flushing control system, wherein the output end of the intelligent induction display system is electrically connected with the input end of the sound wave system, the sound wave system is in two-way connection with the flushing control system, the flushing control system is in two-way connection with the intelligent induction display system, and an ultrasonic probe, an external power supply module and a sound wave amplification module are arranged in the sound wave system;
the ultrasonic wave probe comprises an ultrasonic probe output end, a filtering module input end, a filtering module output end, a denoising module input end, a denoising module and a sound wave amplification module, wherein the denoising module output end is electrically connected with the A/D converter input end, the A/D converter output end is electrically connected with a timing module input end, the timing module output end is electrically connected with a processing module input end, the processing module is electrically connected with a storage module, the processing module output end is electrically connected with a Bluetooth module input end, and an external power supply module output end is respectively electrically connected with the filtering module, the denoising module and the A/D converter input end.
Preferably, the noise removing module comprises a sound wave filtering unit inside, the output end of the sound wave filtering unit is electrically connected with the input end of the noise removing unit, the output end of the noise removing unit is electrically connected with the input end of the sound wave processing unit, the sound wave processing unit is respectively connected with the sound wave amplifying unit and the sound wave database in a two-way mode, the output end of the sound wave processing unit is electrically connected with the input end of the sound wave output unit, and the ultrasonic probe comprises an ultrasonic transmitting unit, a sound wave frequency adjusting unit and an ultrasonic receiving unit inside.
Preferably, the filtering module includes a frequency receiving unit therein, an output end of the frequency receiving unit is electrically connected to an input end of the frequency separating unit, and an output end of the frequency separating unit is electrically connected to an input end of the frequency noise combining unit.
Preferably, the intelligent induction display system comprises an induction module, the output end of the induction module is electrically connected with the input end of the microprocessor, the output end of the microprocessor is electrically connected with the driving unit and the input end of the display module respectively, and the input end of the microprocessor is electrically connected with the output end of the information receiving module.
Preferably, the inside sound induction unit, temperature induction unit and the luminance induction unit of including of response module, microprocessor is inside including data to match unit and data memory cell, two-way connection between data to match unit and the data memory cell, data are matched unit output and DA converter input electric connection, DA converter output and information processing unit input electric connection, information processing unit output and information output unit input electric connection.
Preferably, the inside data receiving module that includes of bath control system, data receiving module output and industrial computer input electric connection, the industrial computer respectively with water yield control module and data storage module between two-way connection, industrial computer output and water yield output module input electric connection, water yield output module output and valve drive module input electric connection.
Preferably, the industrial computer is inside to include respectively that time draws unit and sound wave draw the unit, time draws unit and sound wave and draws unit output and data processing unit input electric connection, data processing unit output and data contrast unit input electric connection, data contrast unit output and displacement calculation unit input electric connection, displacement calculation unit output and displacement confirm unit input electric connection.
Preferably, the output end of the water displacement confirming unit is electrically connected with the input end of the water output module, the input ends of the time extracting unit and the sound wave extracting unit are electrically connected with the output end of the data receiving module, and the valve driving module is electrically connected with the external valve device.
Preferably, the induction method for the ultrasonic intelligent induction flushing system based on the intelligent public toilet comprises the following steps:
step one, an induction module is arranged in the intelligent induction display system, a sound induction unit, a temperature induction unit and a brightness induction unit in the induction module are used for inducing external sound, temperature and brightness and transmitting induction data to the inside of a microprocessor, the microprocessor processes the data and transmits the data to the inside of a driving unit, and the driving unit drives a sound wave system;
secondly, an ultrasonic wave transmitting unit, an acoustic wave frequency adjusting unit and an ultrasonic wave receiving unit in the ultrasonic probe complete transmitting and receiving processing of external acoustic waves and can also complete adjusting processing of the acoustic wave frequency, a frequency receiving unit in the filtering module receives the acoustic wave frequency, a frequency separating unit completes separating different frequencies, and a frequency and noise combining unit enables frequency and noise to be combined;
step three, the filtering module transmits the processed filtering to the interior of the denoising module, a sound wave filtering unit in the denoising module filters sound waves, a noise eliminating unit eliminates external noise, a sound wave processing unit performs comparison processing on the sound wave data in a sound wave database, the processed sound waves are amplified through a sound wave amplifying unit, and a sound wave output unit completes output work on the sound waves;
the A/D converter receives the processed sound waves and converts the sound waves, the timing module performs timing processing on the duration of the sound waves, the timed sound waves are conveyed into the processing module, the processing module performs comparison processing on data in the storage module, and the processed data are output to the outside through the Bluetooth module;
fifthly, a data receiving module in the flushing control system finishes the receiving effect on data and transmits the data to the interior of the industrial personal computer, a time extraction unit and an acoustic wave extraction unit in the industrial personal computer finish the extraction processing on time duration and acoustic wave, the extracted data are sent to the interior of a data processing unit, a data comparison unit finishes the comparison work on the data, a water displacement calculation unit finishes the calculation work on water displacement through the time duration of the acoustic wave, and a water displacement confirmation unit carries out recalculation to finish the confirmation work on the water displacement;
and step six, the industrial personal computer conveys the determined value of the water displacement to the inside of the water volume control module, the water volume control module controls the water volume to convey the specified water volume, the water volume output module conveys the specified water volume, and the valve driving module drives and controls the valve at the water source to effectively finish the conveying and processing work of the water volume.
Preferably, after the water delivery is completed in the sixth step, the information receiving module inside the intelligent induction display system completes receiving of the water delivery information and transmits the data to the inside of the microprocessor, the D/a converter inside the microprocessor converts the data, the information processing unit processes the information, the information output unit outputs the information, and the display module displays the data.
Advantageous effects
The invention provides an ultrasonic intelligent induction flushing system based on an intelligent public toilet and an induction method thereof. Compared with the prior art, the method has the following beneficial effects:
1. the ultrasonic intelligent induction flushing system based on the intelligent public toilet and the induction method thereof, through the second step and the third step, an ultrasonic transmitting unit, an acoustic wave frequency adjusting unit and an ultrasonic receiving unit in an ultrasonic probe complete the transmitting and receiving processing of external acoustic waves, and can also complete the adjusting processing of the acoustic wave frequency, a frequency receiving unit in a filtering module receives the acoustic wave frequency, a frequency separating unit completes the separating action of different frequencies, a frequency and noise combining unit enables the frequency and noise to be combined, the filtering module conveys the processed filtering waves into a noise removing module, an acoustic wave filtering unit in the noise removing module filters the acoustic waves, a noise removing unit completes the removing action of the external noise, and an acoustic wave processing unit performs the comparison processing with acoustic wave data in an acoustic wave database, the processed sound waves are amplified through the sound wave amplifying unit, the sound wave output unit finishes the output work of the sound waves, noise in the sound waves can be effectively removed, meanwhile, the receiving effect of the sound waves is more accurate, and data are accurate.
2. This ultrasonic wave intelligence response bath system and response method based on intelligent public latrine, frequency receiving unit through the inside filter module in step two receives the processing to sound wave frequency, frequency separation unit accomplishes the separation effect to different frequencies, the combination unit of making an uproar makes frequency and noise combine the processing, can effectually make different frequencies carry out the difference and handle, after carrying out the difference with different frequencies, again do not combine the processing with the noise, thereby effectual frequency and noise that makes combine, can be better distinguish different noises.
3. This ultrasonic wave intelligence response bath system and induction method based on intelligent public latrine, accomplish the receiving action to the data through the inside data receiving module of the bath control system in step five, and carry data inside the industrial computer, time extraction unit and the sound wave extraction unit inside the industrial computer accomplish and carry out extraction treatment to time length and sound wave, data transmission after the extraction is inside the data processing unit, data contrast unit accomplishes the contrast work to the data, displacement calculation unit accomplishes the calculation work to the displacement through the duration of sound wave, displacement confirmation unit calculates once more, accomplish the confirmation work to the displacement, through the analytic action to the sound wave data, thereby effectively confirm the displacement, can not cause the waste of water source.
4. The ultrasonic intelligent induction flushing system based on the intelligent public toilet and the induction method thereof are characterized in that the receiving of water delivery quantity information is completed through an information receiving module in an intelligent induction display system, data are conveyed into a microprocessor, a D/A converter in the microprocessor converts the data, the information is processed through an information processing unit, the information is output through an information output unit, the data are displayed and processed through a display module, abnormal data are converted, displayed and processed, and external personnel can maintain and process the sound wave device and devices in the toilet conveniently.
Drawings
FIG. 1 is a schematic block diagram of the principles of the present invention;
FIG. 2 is a schematic diagram of the principle framework of the acoustic wave system of the present invention;
FIG. 3 is a schematic diagram of the internal principle framework of the acoustic wave system of the present invention;
FIG. 4 is a schematic diagram of an internal principle framework of a noise canceling module according to the present invention;
FIG. 5 is a schematic diagram of the internal principle framework of the filter module of the present invention;
FIG. 6 is a schematic diagram of an internal schematic framework of the intelligent induction display system of the present invention;
FIG. 7 is a schematic diagram of the internal principle framework of the induction module of the present invention;
FIG. 8 is a schematic diagram of the internal schematic framework of a microprocessor according to the present invention;
FIG. 9 is a schematic diagram of the internal principle framework of the flush control system of the present invention;
FIG. 10 is a schematic diagram of an internal principle framework of an industrial personal computer.
In the figure: 1. an intelligent induction display system; 11. a sensing module; 111. a sound sensing unit; 112. a temperature sensing unit; 113. a brightness sensing unit; 12. a microprocessor; 121. a data matching unit; 122. a D/A converter; 123. an information processing unit; 124. an information output unit; 125. a data storage unit; 13. a drive unit; 14. a display module; 15. an information receiving module; 2. an acoustic wave system; 21. an ultrasonic probe; 211. an ultrasonic wave emitting unit; 212. a sound wave frequency adjusting unit; 213. an ultrasonic wave receiving unit; 22. a filtering module; 221. a frequency receiving unit; 222. a frequency separation unit; 223. a frequency-noise combining unit; 23. a noise removal module; 231. a sound wave filtering unit; 232. a noise eliminating unit; 233. a sound wave processing unit; 234. a sound wave output unit; 235. an acoustic wave amplification unit; 236. a sound wave database; 24. an A/D converter; 25. a timing module; 26. a processing module; 27. an external power supply module; 28. a sound wave amplification module; 29. a storage module; 210. a Bluetooth module; 3. a flush control system; 31. a data receiving module; 32. an industrial personal computer; 321. a time extraction unit; 322. a sound wave extraction unit; 323. a data processing unit; 324. a data comparison unit; 325. a water discharge amount calculation unit; 326. a water discharge amount confirmation unit; 33. a water output module; 34. a valve drive module; 35. a water quantity control module; 36. and a data storage module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the ultrasonic intelligent induction flushing system based on the intelligent public toilet comprises an intelligent induction display system 1, a sound wave system 2 and a flushing control system 3, wherein the output end of the intelligent induction display system 1 is electrically connected with the input end of the sound wave system 2, the sound wave system 2 is in two-way connection with the flushing control system 3, the flushing control system 3 is in two-way connection with the intelligent induction display system 1, and an ultrasonic probe 21, an external power supply module 27 and a sound wave amplification module 28 are arranged in the sound wave system 2;
the output end of the ultrasonic probe 21 is electrically connected with the input end of the filtering module 22, the output end of the filtering module 22 is electrically connected with the input end of the noise removing module 23, the noise removing module 23 is bidirectionally connected with the sound wave amplifying module 28, the output end of the noise removing module 23 is electrically connected with the input end of the A/D converter 24, the output end of the A/D converter 24 is electrically connected with the input end of the timing module 25, the output end of the timing module 25 is electrically connected with the input end of the processing module 26, the processing module 26 is bidirectionally connected with the storage module 29, the output end of the processing module 26 is electrically connected with the input end of the Bluetooth module 210, and the output end of the external power supply module 27 is electrically connected with the filtering.
Referring to fig. 3-4, the noise removing module 23 includes an acoustic wave filtering unit 231 therein, an output end of the acoustic wave filtering unit 231 is electrically connected to an input end of the noise removing unit 232, an output end of the noise removing unit 232 is electrically connected to an input end of the acoustic wave processing unit 233, the acoustic wave processing unit 233 is respectively connected to the acoustic wave amplifying unit 235 and the acoustic wave database 236 in a bidirectional manner, an output end of the acoustic wave processing unit 233 is electrically connected to an input end of the acoustic wave output unit 234, and the ultrasonic probe 21 includes an ultrasonic transmitting unit 211, an acoustic wave frequency adjusting unit 212, and an ultrasonic receiving unit 213 therein.
Referring to fig. 5, the filtering module 22 includes a frequency receiving unit 221, an output end of the frequency receiving unit 221 is electrically connected to an input end of the frequency separating unit 222, and an output end of the frequency separating unit 222 is electrically connected to an input end of the frequency noise combining unit 223.
Referring to fig. 6, the intelligent induction display system 1 includes an induction module 11 therein, an output end of the induction module 11 is electrically connected to an input end of a microprocessor 12, an output end of the microprocessor 12 is electrically connected to an input end of a driving unit 13 and an input end of a display module 14, respectively, and an input end of the microprocessor 12 is electrically connected to an output end of an information receiving module 15.
Referring to fig. 7-8, the sensing module 11 includes a sound sensing unit 111, a temperature sensing unit 112, and a brightness sensing unit 113, the microprocessor 12 includes a data matching unit 121 and a data storage unit 125, the data matching unit 121 and the data storage unit 125 are connected in a bidirectional manner, an output end of the data matching unit 121 is electrically connected to an input end of the D/a converter 122, an output end of the D/a converter 122 is electrically connected to an input end of the information processing unit 123, and an output end of the information processing unit 123 is electrically connected to an input end of the information output unit 124.
Referring to fig. 9, the flushing control system 3 includes a data receiving module 31 therein, an output end of the data receiving module 31 is electrically connected to an input end of an industrial personal computer 32, the industrial personal computer 32 is respectively connected to the water quantity control module 35 and the data storage module 36 in a bidirectional manner, an output end of the industrial personal computer 32 is electrically connected to an input end of the water quantity output module 33, and an output end of the water quantity output module 33 is electrically connected to an input end of the valve driving module 34.
Referring to fig. 10, the industrial personal computer 32 includes a time extraction unit 321 and a sound wave extraction unit 322, respectively, an output end of the time extraction unit 321 and the sound wave extraction unit 322 is electrically connected to an input end of the data processing unit 323, an output end of the data processing unit 323 is electrically connected to an input end of the data comparison unit 324, an output end of the data comparison unit 324 is electrically connected to an input end of the water displacement calculation unit 325, an output end of the water displacement calculation unit 325 is electrically connected to an input end of the water displacement confirmation unit 326, an output end of the water displacement confirmation unit 326 is electrically connected to an input end of the water output module 33, an input end of the time extraction unit 321 and the sound wave extraction unit 322 is electrically connected to an output end of the data receiving.
Further, the induction method for the ultrasonic intelligent induction flushing system based on the intelligent public toilet comprises the following steps:
step one, an induction module 11 is arranged in the intelligent induction display system 1, a sound induction unit 111, a temperature induction unit 112 and a brightness induction unit 113 in the induction module 11 induce external sound, temperature and brightness, and transmit induction data to the inside of a microprocessor 12, the microprocessor 12 processes the data and transmits the data to the inside of a driving unit 13, and the driving unit 13 drives an acoustic wave system 2;
step two, the ultrasonic wave emitting unit 211, the acoustic wave frequency adjusting unit 212 and the ultrasonic wave receiving unit 213 in the ultrasonic probe 21 complete the emitting and receiving processing of the external acoustic wave and the adjusting processing of the acoustic wave frequency, the frequency receiving unit 221 in the filtering module 22 receives the acoustic wave frequency, the frequency separating unit 222 completes the separation of different frequencies, and the frequency and noise combining unit 223 combines the frequency and the noise;
step three, the filtering module 22 transmits the processed filtering to the interior of the denoising module 23, the sound wave filtering unit 231 in the denoising module 23 filters the sound wave, the noise eliminating unit 232 eliminates the external noise, the sound wave processing unit 233 compares the processed sound wave with the sound wave data in the sound wave database 236, the processed sound wave is amplified by the sound wave amplifying unit 235, and the sound wave output unit 234 outputs the sound wave;
step four, the A/D converter 24 receives the processed sound wave and converts the sound wave, the timing module 25 performs timing processing on the duration of the sound wave, the timed sound wave is transmitted into the processing module 26, the processing module 26 performs comparison processing on data in the storage module 29, and the processed data is output to the outside through the Bluetooth module 210;
step five, the data receiving module 31 in the flushing control system 3 completes the receiving function of the data and transmits the data to the interior of the industrial personal computer 32, the time extraction unit 321 and the sound wave extraction unit 322 in the industrial personal computer 32 complete the extraction processing of the time length and the sound wave, the extracted data are sent to the interior of the data processing unit 323, the data comparison unit 324 completes the comparison work of the data, the water discharge calculation unit 325 completes the calculation work of the water discharge through the time length of the sound wave, and the water discharge confirmation unit 326 performs the recalculation to complete the confirmation work of the water discharge;
step six, the industrial personal computer 32 conveys the determined value of the water discharge amount to the inside of the water amount control module 35, the water amount control module 35 controls the water amount to convey the specified water amount, the water amount output module 33 conveys the specified water amount, and the valve driving module 34 drives and controls the valve of the water source to effectively complete the conveying and processing work of the water amount.
Further, after the water delivery is completed in the sixth step, the information receiving module 15 inside the intelligent sensing display system 1 completes receiving the water delivery information and transmits the data to the inside of the microprocessor 12, the D/a converter 122 inside the microprocessor 12 converts the data, the information is processed by the information processing unit 123, the information is output by the information output unit 124, and the data is displayed by the display module 14.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Ultrasonic wave intelligence response flushing system based on intelligence public latrine, including intelligent response display system (1), sound wave system (2) and bath control system (3), intelligence response display system (1) output and sound wave system (2) input electric connection, two-way connection between sound wave system (2) and the bath control system (3), two-way connection between bath control system (3) and intelligent response display system (1), its characterized in that: the sound wave system (2) comprises an ultrasonic probe (21), an external power supply module (27) and a sound wave amplification module (28) inside;
the output end of the ultrasonic probe (21) is electrically connected with the input end of the filtering module (22), the output end of the filtering module (22) is electrically connected with the input end of the denoising module (23), the denoising module (23) is connected with the sound wave amplification module (28) in a bidirectional way, the output end of the denoising module (23) is electrically connected with the input end of the A/D converter (24), the output end of the A/D converter (24) is electrically connected with the input end of the timing module (25), the output end of the timing module (25) is electrically connected with the input end of the processing module (26), the processing module (26) is in bidirectional connection with the storage module (29), the output end of the processing module (26) is electrically connected with the input end of the Bluetooth module (210), the output end of the external power supply module (27) is electrically connected with the input ends of the filtering module (22), the denoising module (23) and the A/D converter (24) respectively.
2. The ultrasonic intelligent induction flushing system based on the intelligent public toilet according to claim 1, characterized in that: the noise removing module (23) is internally provided with a sound wave filtering unit (231), the output end of the sound wave filtering unit (231) is electrically connected with the input end of a noise removing unit (232), the output end of the noise removing unit (232) is electrically connected with the input end of a sound wave processing unit (233), the sound wave processing unit (233) is respectively in two-way connection with a sound wave amplifying unit (235) and a sound wave database (236), the output end of the sound wave processing unit (233) is electrically connected with the input end of the sound wave output unit (234), and an ultrasonic transmitting unit (211), a sound wave frequency adjusting unit (212) and an ultrasonic receiving unit (213) are arranged inside the ultrasonic probe (21).
3. The ultrasonic intelligent induction flushing system based on the intelligent public toilet according to claim 1, characterized in that: the filtering module (22) comprises a frequency receiving unit (221) inside, the output end of the frequency receiving unit (221) is electrically connected with the input end of a frequency separation unit (222), and the output end of the frequency separation unit (222) is electrically connected with the input end of a frequency noise combination unit (223).
4. The ultrasonic intelligent induction flushing system based on the intelligent public toilet according to claim 1, characterized in that: the intelligent induction display system (1) is internally provided with an induction module (11), the output end of the induction module (11) is electrically connected with the input end of a microprocessor (12), the output end of the microprocessor (12) is electrically connected with the input ends of a driving unit (13) and a display module (14), and the input end of the microprocessor (12) is electrically connected with the output end of an information receiving module (15).
5. The ultrasonic intelligent induction flushing system based on the intelligent public toilet according to claim 4, characterized in that: the sensing module (11) is inside including sound induction element (111), temperature induction element (112) and luminance induction element (113), microprocessor (12) is inside including data to match unit (121) and data memory cell (125), both way junction between data to match unit (121) and data memory cell (125), data is to unit (121) output and DA converter (122) input electric connection, DA converter (122) output and information processing unit (123) input electric connection, information processing unit (123) output and information output unit (124) input electric connection.
6. The ultrasonic intelligent induction flushing system based on the intelligent public toilet according to claim 1, characterized in that: the inside data receiving module (31) that is included of bath control system (3), data receiving module (31) output and industrial computer (32) input electric connection, industrial computer (32) respectively with water volume control module (35) and data storage module (36) between two way connection, industrial computer (32) output and water output module (33) input electric connection, water output module (33) output and valve drive module (34) input electric connection.
7. The ultrasonic intelligent induction flushing system based on the intelligent public toilet according to claim 6, characterized in that: the industrial personal computer (32) is internally provided with a time extraction unit (321) and a sound wave extraction unit (322) respectively, the output ends of the time extraction unit (321) and the sound wave extraction unit (322) are electrically connected with the input end of the data processing unit (323), the output end of the data processing unit (323) is electrically connected with the input end of the data comparison unit (324), the output end of the data comparison unit (324) is electrically connected with the input end of the water displacement calculation unit (325), and the output end of the water displacement calculation unit (325) is electrically connected with the input end of the water displacement confirmation unit (326).
8. The ultrasonic intelligent induction flushing system based on the intelligent public toilet according to claim 7, characterized in that: the water discharge confirming unit (326) output end is electrically connected with the water output module (33) input end, the time extracting unit (321) and the sound wave extracting unit (322) input end are electrically connected with the data receiving module (31) output end, and the valve driving module (34) is electrically connected with an external valve device.
9. An induction method for the intelligent public toilet based ultrasonic intelligent induction flushing system of any one of claims 1-8, comprising the steps of:
step one, an induction module (11) is arranged in an intelligent induction display system (1), a sound induction unit (111), a temperature induction unit (112) and a brightness induction unit (113) in the induction module (11) are used for inducing external sound, temperature and brightness and transmitting induction data to the inside of a microprocessor (12), the microprocessor (12) processes the data and transmits the data to the inside of a driving unit (13), and the driving unit (13) drives an acoustic wave system (2);
step two, an ultrasonic wave transmitting unit (211), an acoustic wave frequency adjusting unit (212) and an ultrasonic wave receiving unit (213) in the ultrasonic probe (21) complete transmitting and receiving processing of external acoustic waves and can also complete adjusting processing of acoustic wave frequency, a frequency receiving unit (221) in the filtering module (22) receives acoustic wave frequency, a frequency separating unit (222) completes separating action of different frequencies, and a frequency and noise combining unit (223) enables frequency and noise to be combined;
step three, the filtering module (22) transmits the processed filtering to the interior of the de-noising module (23), a sound wave filtering unit (231) in the de-noising module (23) filters sound waves, a noise eliminating unit (232) eliminates external noise, a sound wave processing unit (233) performs comparison processing on the sound wave data in a sound wave database (236), the processed sound waves are amplified through a sound wave amplifying unit (235), and a sound wave output unit (234) completes output work on the sound waves;
step four, the A/D converter (24) receives the processed sound waves and converts the sound waves, the timing module (25) performs timing processing on the duration of the sound waves, the timed sound waves are transmitted into the processing module (26), the processing module (26) performs comparison processing on data in the storage module (29), and the processed data are output to the outside through the Bluetooth module (210);
fifthly, a data receiving module (31) in the flushing control system (3) completes the receiving effect on data and transmits the data to the interior of the industrial personal computer (32), a time extraction unit (321) and an acoustic wave extraction unit (322) in the industrial personal computer (32) complete the extraction processing on time length and acoustic wave, the extracted data are sent to the interior of a data processing unit (323), a data comparison unit (324) completes the comparison work on the data, a water displacement calculation unit (325) completes the calculation work on water displacement according to the time length of the acoustic wave, a water displacement confirmation unit (326) performs recalculation to complete the confirmation work on the water displacement;
and step six, the industrial personal computer (32) conveys the determined value of the water displacement to the interior of the water volume control module (35), the water volume control module (35) controls the water volume to convey the specified water volume, the water volume output module (33) conveys the specified water volume, and the valve driving module (34) drives and controls the valve of the water source to effectively finish the conveying and processing work of the water volume.
10. The ultrasonic intelligent sensing method based on the intelligent public toilet according to claim 9, characterized in that: after the water quantity is conveyed in the sixth step, an information receiving module (15) in the intelligent sensing display system (1) receives the water delivery quantity information and conveys data to the inside of the microprocessor (12), a D/A converter (122) in the microprocessor (12) converts the data, the information is processed through an information processing unit (123), the information is output through an information output unit (124), and the data is displayed through a display module (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010938865.8A CN112177116B (en) | 2020-09-09 | 2020-09-09 | Induction method of ultrasonic intelligent induction flushing system based on intelligent public toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010938865.8A CN112177116B (en) | 2020-09-09 | 2020-09-09 | Induction method of ultrasonic intelligent induction flushing system based on intelligent public toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112177116A true CN112177116A (en) | 2021-01-05 |
| CN112177116B CN112177116B (en) | 2021-09-28 |
Family
ID=73919990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010938865.8A Active CN112177116B (en) | 2020-09-09 | 2020-09-09 | Induction method of ultrasonic intelligent induction flushing system based on intelligent public toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112177116B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG88778A1 (en) * | 1999-06-04 | 2002-05-21 | Caroma Ind Ltd | Automatic urinal flushing system |
| CN101619589A (en) * | 2009-08-13 | 2010-01-06 | 佛山市智邦电子科技有限公司 | Water flushing control system |
| CN203722801U (en) * | 2013-11-04 | 2014-07-16 | 威盛电子股份有限公司 | Expansion fitting |
| CN105790854A (en) * | 2016-03-01 | 2016-07-20 | 济南中维世纪科技有限公司 | Short distance data transmission method and device based on sound waves |
| CN206709965U (en) * | 2017-04-14 | 2017-12-05 | 北京程成伟业科技有限公司 | A kind of ultrasonic sound intensity detector |
| CN107728524A (en) * | 2017-10-27 | 2018-02-23 | 无锡七百二十度科技有限公司 | A kind of storage system of high-tension switch cabinet shelf depreciation status data |
-
2020
- 2020-09-09 CN CN202010938865.8A patent/CN112177116B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG88778A1 (en) * | 1999-06-04 | 2002-05-21 | Caroma Ind Ltd | Automatic urinal flushing system |
| CN101619589A (en) * | 2009-08-13 | 2010-01-06 | 佛山市智邦电子科技有限公司 | Water flushing control system |
| CN203722801U (en) * | 2013-11-04 | 2014-07-16 | 威盛电子股份有限公司 | Expansion fitting |
| CN105790854A (en) * | 2016-03-01 | 2016-07-20 | 济南中维世纪科技有限公司 | Short distance data transmission method and device based on sound waves |
| CN206709965U (en) * | 2017-04-14 | 2017-12-05 | 北京程成伟业科技有限公司 | A kind of ultrasonic sound intensity detector |
| CN107728524A (en) * | 2017-10-27 | 2018-02-23 | 无锡七百二十度科技有限公司 | A kind of storage system of high-tension switch cabinet shelf depreciation status data |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112177116B (en) | 2021-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102421464B (en) | An apparatus and method for controlling the negative pressure in a wound | |
| CN102573948B (en) | An apparatus and method for controlling the negative pressure in a wound | |
| CN104837513B (en) | Pumping equipment with flushable drainage line | |
| CN112177116B (en) | Induction method of ultrasonic intelligent induction flushing system based on intelligent public toilet | |
| CN204655541U (en) | Digestive System Department vomitus processor | |
| CN102836471A (en) | Multifunctional ultrasonic debridement treatment machine | |
| CN107376452A (en) | A kind of intelligent self-cleaning ceramic water purifier | |
| CN111229663A (en) | Novel elevator button of high-efficient virus killing of ultraviolet ray | |
| CN108030665A (en) | A kind of ear-nose-throat department irrigation and disinfection equipment | |
| CN204542966U (en) | A kind of discharge pipe line of sterilizer vacuum pump | |
| CN107736328A (en) | A kind of bedding except mite instrument | |
| CN206508276U (en) | A kind of glassware cleaning and sterilization device | |
| CN108196611A (en) | A kind of information technology comprehensive management platform | |
| CN211384555U (en) | Ultrasonic cleaning device | |
| CN206955863U (en) | A kind of family kitchen sewage-treatment plant | |
| CN205419864U (en) | Water purification machine with intelligent monitoring system | |
| CN2820107Y (en) | Negative pressure sucking device filter for artificial abortion | |
| CN207108555U (en) | A kind of direct drinking water terminal device | |
| CN107555531A (en) | A kind of application method of the ultrasonic wave purifier based on testing result control | |
| CN210301413U (en) | Medical wound detection equipment | |
| CN211179138U (en) | Environment-friendly monitoring device based on cloud computing | |
| CN217895351U (en) | Novel domestic sewage treatment integrated equipment | |
| CN209537185U (en) | A kind of direct drinking overflow-type pipeline decontamination system | |
| CN207563357U (en) | Ultrasonic cleaning ultraviolet disinfection system | |
| CN215233350U (en) | Ultrasonic automatic cleaning device for sewage treatment membrane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |