CN104088351B - Intelligent vertical toilet stool - Google Patents
Intelligent vertical toilet stool Download PDFInfo
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- CN104088351B CN104088351B CN201410357964.1A CN201410357964A CN104088351B CN 104088351 B CN104088351 B CN 104088351B CN 201410357964 A CN201410357964 A CN 201410357964A CN 104088351 B CN104088351 B CN 104088351B
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Abstract
The invention relates to an intelligent vertical toilet stool which can effectively solve the problems that a vertical toilet stool wastes water, is not sanitary, consumes labor for cleaning and is trouble to use. According to the technical scheme, the upper portion of a case is provided with a displayer, an ultrasonic range finder and an infrared detector. An inner cavity of the case is partitioned into a first cavity body of the upper portion, and a second cavity body of the lower portion. An air inlet inner opening is formed in the lower portion of the second cavity body, and an air outlet inner opening is formed in the upper portion of the second cavity body. An air outlet channel is provided with an air pump to form a ventilation structure of the case. A main control computer, a disinfectant supply tank, a shock sensing mechanical lock and a spherical intelligent spraying head are installed in the first cavity body. A liquid outlet of the disinfectant supply tank is connected with an inlet of the spherical intelligent spraying head. A water outlet of the spherical intelligent spraying head is communicated with the second cavity body. The portion, located in front of the case, of the second cavity body is provided with a urine guide support capable of being turned over through a drive motor. The intelligent vertical toilet stool saves water, is sanitary, has the four functions of guiding urine, ventilating, disinfecting and multimedia interacting, and is convenient to use and good in effect, and manual cleaning is not needed.
Description
Technical field
The present invention relates to a kind of Intelligent standing closet integrating urethral catheterization, ventilation, sterilization and multimedia function.
Background technology
People be unable to do without food and drink every day and draws and spread, and spreading is a requisite psychological need.For men's room, stall urinal is absolutely necessary utensil.Although current existing stall urinal can satisfy the demands substantially, but there is many problems, as (1) wastes water: the vertical closet of great majority adopts infrared control intelligent flushing or Manual press time-delay valve to carry out flushing the toilet after use at present, although economized many water than uninterruptedly rinsing with water, water consumption is still very large; (2) unhygienic: urine splashes on clothes or other reasons for fear, user often understands drop urine outside pond.Current stall urinal is all unlimited substantially, often there is unpleasant peculiar smell because sluggish in air circulation or the sun are exposed to the sun; (3) not intelligent: in order to allow everybody from closelyer a bit often adopt poster prompting or put up a short tale prompting on the wall or attract man as far as possible close, but shortage attraction, DeGrain; (4) labor intensive cleans: the bath facility of current vertical closet even brute force can not wash away the inwall of vertical closet comprehensively, and service time is slightly long, if manually do not clean, urine stain will be caused to remain and niff.For above problem, to study and design a kind of intelligent vertical urinal be very urgent and have the market demand.Found closet for man, current existing technology mainly concentrates on bath and controls and guiding aspect, standing place.As:
The patented technology " male urinal that infrared rays controls automatically " of Wang Liusuo application, application number: 200720194140.2, authorize publication No.: CN 201206275 Y, the male urinal that disclosed infrared rays controls automatically mainly comprises infrared detector, prompting loudspeaker and the movable urinal of box etc., cardinal principle is the distance adopting infrared detection people close, close with loudspeaker prompting user, the movable urinal of pellet type is just opened when user arrives within certain distance, after movable urinal reset, trickle rinses subsequently.Existing problems are: position determines that inaccurate, bath Method compare is wasted water, and loudspeaker is reminded and made people embarrassed.
Open the patented technology " a kind of aerosol type water-saving urinal " of strong application, application number: 201210436577.8, Authorization Notice No.: CN 102926451 A, disclosed urinal mainly comprises infrared detection, spraying flusher and water deflector cover etc., outward appearance sign is upper end sealing, the device that lower end is open.General principle to be sprayed flusher by infrared control, blocks spraying splash by water deflector cover.Existing problems: the custom dabbled for fear, what user can not be allowed to lean on is enough near, can not solve the problem of drop urine; Spraying adopts jet array to realize, although save water, dynamics of rinsing is inadequate; Owing to being semiclosed, still having peculiar smell and blow out.
Except this above-mentioned technology, also have some intellectualizing systems just to solve some problems in local, design outmoded, do not catch up with the demand of Modern Live.
In conjunction with the problems referred to above, if can under the prerequisite ensureing basic function, utilize Automated condtrol, intelligent testing technology and network multimedia technology to realize the intellectuality of vertical urinal, the harmonious life incorporating us, will have good application prospect.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the present invention is just to provide a kind of Intelligent standing closet, effectively can solve that vertical closet is wasted water, unhygienic, labor intensive cleans, and uses troublesome problem.
The technical scheme that the present invention solves is, comprise housing, display, ultrasonic range finder and infrared radiation detection apparatus, display is equipped with respectively in the top of housing, ultrasonic range finder and infrared radiation detection apparatus, the inner chamber of housing is by the second chamber of first chamber on one-tenth top placed separately and bottom, air intake internal orifice is arranged at the bottom of the second chamber, air intake internal orifice is connected with the air intake on housing through air intake passage, air-out internal orifice is arranged at the top of the second chamber, air-out internal orifice is connected with the air outlet on housing through air-out passage, air-out passage is equipped with air pump, form the ventilating structure of housing, respectively main control computer is housed in first chamber, thimerosal service tank, vibration-sensing mechanical lock and spherical Intelligent sprayer, the liquid outlet of thimerosal service tank is connected with the import of spherical Intelligent sprayer, the water inlet pipe stretching out housing spherical Intelligent sprayer is equipped with, the delivery port of spherical Intelligent sprayer is connected with the second chamber, second chamber place, the urethral catheterization holder of upset is housed through drive motors in the front of housing, urethral catheterization holder mechanical lock urethral catheterization holder is equipped with, main control computer respectively with ultrasonic range finder, infrared radiation detection apparatus, display and the first controller be contained in housing, second controller, clock controller, vibration-sensing mechanical lock is connected, first controller is connected with drive motors, second controller respectively with spherical Intelligent sprayer, air pump is connected with the thimerosal liquid level sensor be contained in thimerosal service tank, form automatic urethral catheterization, the integrative-structure ventilating and sterilize.
The present invention is novel unique, advantages of simple, water saving, health, without the need to manually cleaning, has the large function of urethral catheterization, ventilation, sterilization and multimedia interactive 4, easy to use, effective, has good Social and economic benef@.
Accompanying drawing explanation
Fig. 1 is Intelligent standing closet front view of the present invention.
Fig. 2 is the Side-view surface figure of Intelligent standing closet of the present invention.
Fig. 3 is the side cutaway view of Intelligent standing closet of the present invention.
Fig. 4 is the bath schematic diagram of Intelligent standing closet of the present invention.
Fig. 5 be Intelligent standing closet of the present invention cross sectional plan view.
Fig. 6 is the thimerosal service tank sectional drawing of Intelligent standing closet of the present invention;
Wherein, a is housing sectional view; B is the structure chart of the first valve grid; C is the structure chart of the second valve grid.
Fig. 7 is the spherical Intelligent sprayer structural representation of Intelligent standing closet of the present invention.
Fig. 8 is the hollow out bolster schematic diagram of Intelligent standing closet of the present invention;
Wherein a is front view, and b is lateral view.
Fig. 9 is the air pump mounting structure schematic diagram of Intelligent standing closet of the present invention.
Figure 10 is the Systematical control frame figure of Intelligent standing closet of the present invention.
Figure 11 is the range measurement principle figure of Intelligent standing closet of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Provided by Fig. 1-11, the present invention includes housing, display, ultrasonic range finder and infrared radiation detection apparatus, display 1 is equipped with on the top of housing respectively, ultrasonic range finder 2 and infrared radiation detection apparatus 3, the inner chamber of housing is by the second chamber 5a of first chamber 16 on one-tenth top placed separately and bottom, air intake internal orifice 11 is arranged at the bottom of the second chamber 5a, air intake internal orifice 11 is connected with the air intake 6 on housing through air intake passage 10, air-out internal orifice 12 is arranged at the top of the second chamber 5a, air-out internal orifice 12 is connected with the air outlet 4 on housing through air-out passage 8, air pump 13 air-out passage 8 is equipped with, form the ventilating structure of housing, in first chamber 16, main control computer 15 is housed respectively, thimerosal service tank 18, vibration-sensing mechanical lock 7 and spherical Intelligent sprayer 17, the liquid outlet 1808 of thimerosal service tank 18 is connected with the import of spherical Intelligent sprayer 17, the water inlet pipe 22 stretching out housing spherical Intelligent sprayer 17 is equipped with, the delivery port of spherical Intelligent sprayer 17 is connected with the second chamber 5a, second chamber 5a place, the urethral catheterization holder 5 of upset is housed through drive motors 21 in the front of housing, urethral catheterization holder mechanical lock 9 urethral catheterization holder 5 is equipped with, main control computer 15 respectively with ultrasonic range finder 2, infrared radiation detection apparatus 3, display 1 and the first controller 24 be contained in housing, second controller 25, clock controller 26, vibration-sensing mechanical lock 7 is connected, first controller 24 is connected with drive motors 21, second controller 25 respectively with spherical Intelligent sprayer 17, air pump 13 is connected with the thimerosal liquid level sensor 1810 be contained in thimerosal service tank 18, form automatic urethral catheterization, the integrative-structure ventilating and sterilize.
For ensureing result of use, described ultrasonic range finder 2 is in downward-sloping layout, the angle of its launch and accept circuit AB and vertical plane is less than or equal to 30 °, and whether infrared radiation detection apparatus 3 is responsible for detection has people close, and ultrasonic range finder 2 is responsible for monitoring barrier device distance, in the present invention, because infrared detection directionality is bad, it is 30CM that ultrasonic ranging is measured journey minimum, does not reach the requirement of this application, laser ranging can satisfy the demands, but laser beam easily damages human eye.So what adopt is that infrared detection and ultrasonic wave are located the mode combined and carried out monitoring and accurate surveying work, its principle as shown in figure 11, A represents ultrasonic wave launch and accept point, B, C are the point in same level, represent ultrasonic wave that the vertical line through A sends with intersection point and the A point on the ground intersection point with ground in practice, C ' is echo point, and angle BAC fixes, and is less than or equal to 30 degree; When people arrives a position, ultrasonic wave measures AC length, and when people continues to arrive forward b position, ultrasonic wave measures the length of AC '.In the middle of application, AB, angle BAC are known, and according to right-angled triangle characteristic, C ' B equals the product of AC ' with angle AC ' B sine value, obtains the length of DB thus, and namely people is to the distance of vertical closet.Innovative point is to use mapping principle to realize accurately measuring;
Described urethral catheterization holder 5 is in falling " V " type structure, and lower end is connected with housing by rotating shaft, passes through driving stepper motor;
Described display 1 is contained on housing by panel movable axis 14, is easy to open the first chamber;
Described spherical Intelligent sprayer 17 comprises electromagnetic valve 170, thimerosal entrance 171, spherical shower nozzle hickey 172, shower nozzle skin 173, bracing frame 174, water conservancy diversion ball 175, water inlet 176, electromagnetic valve 170 is connected with water conservancy diversion ball 175 through spherical shower nozzle hickey 172, electromagnetic valve 170 controls thimerosal or water enters water conservancy diversion ball 175 periphery, water conservancy diversion ball 175 is the airtight ball of hollow, be connected with shower nozzle outer 173 by bracing frame 174, water conservancy diversion ball 175 forms diversion cavity with the space in the middle of shower nozzle outer 173, shower nozzle skin 173 is uniformly distributed weep hole, water conservancy diversion ball 175 can allow water spray from the weep hole of shower nozzle skin 173 uniformly instantaneously simultaneously, spherical Intelligent sprayer 17 is spherical in shape, water can be allowed to spray to all directions simultaneously, as shown in water flow jet line 23 in Fig. 4, spherical shower nozzle hickey 172 can realize quick-replaceable shower nozzle, thimerosal entrance 171 and water inlet 176 electromagnetic valve 170 be equipped with respectively,
The second described chamber 5a is built with hollow out bolster 19, hollow out bolster 19 is fixed on the second chamber 5a inwall through buckle 190,191, hollow out anti-clogging 20 is fixed on the delivery port of the second chamber 5a bottom, and hollow out decreases the contact surface that urine and water directly clash into, and adds lower water speed; During use, only have when people just outwards opens in miter angle from urethral catheterization holder 5 during vertical below closet 15CM, can prevent drop situation of urinating from occurring like this.Just can carry out washing by water or disinfection after urethral catheterization holder 5 is closed up completely, also be in closed configuration no one near urethral catheterization holder 5, can prevent peculiar smell from flying away like this; If the spherical Intelligent sprayer 17 of vertical closet breaks down, or will change hollow out bolster 19 or hollow out anti-clogging 20, directly can open urethral catheterization holder mechanical lock 9 by key, manually opened urethral catheterization holder 5 places under repair or changes.
Described ventilating structure has symmetrical 2 groups, form by air outlet 4, air intake 6, air-out passage 8, air intake passage 10, air intake internal orifice 11, air-out internal orifice 12 and air pump 13, air outlet 4 is upper, air intake 6 under, air intake internal orifice 11 be opened on inside the second chamber rear wall, under oral area level, 45 degree of settings, had both met air inlet demand, can enter air intake passage 10 by anti-sealing again; Air intake internal orifice 11 can avoid air pump 13 in water suction pump on vertical closet, and air pump 13 is connected with air-out passage 8 by the air pump converting interface 131 of screw thread type, is convenient for changing.
Described thimerosal service tank 18 comprises thimerosal inlet 1800, air inlet 1801, flexible conduit filtration mouth 1802, flexible conduit 1803, feed liquor one way valve, plunger shaft 1805, piston 1806, fluid one way valve, liquid outlet 1808, electromagnetism push rod 1809 and thimerosal liquid level sensor 1810, the housing of thimerosal service tank 18 there is thimerosal inlet 1800, thimerosal inlet 1800 is equipped with lid, there is air inlet 1801 at lid center, the plunger shaft 1805 vertically arranged is had in the cavity of thimerosal service tank 18, flexible conduit 1803 be equipped with flexible conduit filter one end of mouth 1802 stretch into thimerosal service tank 18 cavity in bottom, the other end is connected with the import of the plunger shaft 1805 that is connected with through pipeline, the outlet of plunger shaft 1805 is connected with the liquid outlet 1808 on housing through pipeline, feed liquor one way valve pipeline between flexible conduit 1803 and plunger shaft 1805 is equipped with, fluid one way valve pipeline between plunger shaft 1805 and liquid outlet 1808 is equipped with, electromagnetism push rod 1809 is equipped with in the bottom of plunger shaft 1805, electromagnetism push rod 1809 is connected with second controller 25, the piston 1806 slided up and down along plunger shaft the piston rod of electromagnetism push rod 1809 is equipped with, thimerosal service tank 18 lower housing portion is built with the thimerosal liquid level sensor 1810 be connected with second controller 25, simultaneously, due to the existence of hollow out bolster 19 and hollow out anti-clogging 20, thimerosal some can remain on them, spray after sterilization terminates and also can continue to stop bacterium and peculiar smell to produce.
Described feed liquor one way valve comprises the first valve grid 1811, second valve grid 1812 and the first solid sphere 1804, first valve grid 1811, second valve grid 1812 are fixed on the pipeline between flexible conduit 1803 and plunger shaft 1805, first solid sphere 1804 is placed between two valve grid, upper end is the second valve grid 1812, lower end is the first valve grid 1811, described fluid one way valve comprises the first valve grid 1811, second valve grid 1812 and the second solid sphere 1807, first valve grid 1811, second valve grid 1812 are fixed on the pipeline between plunger shaft 1805 and liquid outlet 1808, second solid sphere 1807 is placed between two valve grid, upper end is the first valve grid 1811, lower end is the second valve grid 1812, the first described valve grid 1811 are discoid, surrounding and center are real, middle hollow out, the second described valve grid 1812 are the discoid of the outer reality of hollow, the two outside is closely fixed with inner-walls of duct, electromagnetism push rod 1809 is connected by screw thread with piston 1806, piston 1806 is with plunger shaft 1805 closely smooth contact, and can move up and down under electromagnetism push rod 1809 promotes, when piston 1806 moves down fast, solid sphere in feed liquor one way valve and fluid one way valve declines under gravity, open the second valve grid 1812 of feed liquor one way valve, close the second valve grid 1812 of fluid one way valve lower end, thimerosal enters plunger shaft 1805, when piston 1806 moves up fast, in plunger shaft 1805, pressure increases suddenly, under the pressure transmission effect of thimerosal, two solid balls all move upward, and close the second valve grid 1812 of feed liquor one way valve, open the second valve grid 1812 of fluid one way valve lower end, thimerosal is flowed out by liquid outlet 1808, enter thimerosal entrance 171, move downward reset with back piston 1806, in plunger shaft 1805, be full of thimerosal again.Thimerosal enters thimerosal entrance 171, thus enters spherical Intelligent sprayer 17, and main control computer can open spherical Intelligent sprayer by second controller, carries out injection sterilization after allowing water follow thimerosal to mix.
The concealed camera 1a be connected with main control computer 15 described display is equipped with.
Be described in detail below in conjunction with accompanying drawing and the preferred embodiments of the present invention, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in figs. 1-11, Intelligent standing closet basic function based on Intelligent Measurement, Automated condtrol, network technology and multimedia technology can be divided into urethral catheterization function, ventilation function, sterilizing function and multimedia interactive function, and above-described concrete implementation step is as follows:
Described main control computer adopts Raspberry Pi (raspberry group), and B version is as hardware system, and (SuSE) Linux OS is as systems soft ware.System hardware provides GPIO 0-GPIO 7, and totally 8 tunnel I/O pins, 1 serial communication interface, 1 IIC communication interface, 1 HDMI high definition video interface, 1 Video RCA interface, 1 RJ45 network interface, 2 USB interfaces and a microUSB supply electrical outlet etc.
Infrared radiation detection apparatus is the RE200B double base pyroelectric infrared sensor that Han Qun Science and Technology Ltd. of Shenzhen produces, and adopts three lines, positive power line 1, grounding wire 1 and holding wire one, and holding wire is connected with main control computer by GPIO 0 pin.
The model of ultrasonic range finder is HC-SR04, except power supply 2, needs 2 GPIO pin, and this example is used GPIO 1-GPIO 2 pin and is connected with main control computer.
Urethral catheterization holder drive motors adopts 5 line 4 phase 28BYJ-48-12V decelerating step motor, and it is connected with stepper motor ULN2003 single-chip microcomputer.Stepper motor ULN2003 single-chip microcomputer needs 4 GPIO end except power supply, and this example uses GPIO 3-GPIO 6 pin connected with main control computer.
Clock controller 26 is DS3231 clock, and as external clock, this clock is connected with main control computer by IIC interface, provides precise time to system.
The first described controller 24 is for being ULN2003 single-chip microcomputer, and second controller 25 is 8051 single-chip microcomputers, and described clock controller 26 is DS3231 clock;
In order to increase work efficiency, the feature that coupling system hardware GPIO pin is very few, this example adopts 8051 single-chip microcomputers to expand external control interface.Mainly use P0.1-P0.7 totally 7 I/O ports of this single-chip microcomputer, and the part Multifunctional mouth of P3.Concrete connection is as follows: this singlechip controller is connected by the serial ports of P3.0 with P3.1 pin with main control computer, then connected the relay switch driving pin of spherical Intelligent sprayer by P0.1 (delivery outlet), P0.2 (input port) connects relay duty pin; P0.3 (delivery outlet) connects air pump relay switch driving pin, P0.4 (input port) connects relay duty pin; P0.5 (input port) connects thimerosal liquid level sensor, P0.6 (delivery outlet) connects electromagnetism push rod relay switch and drives pin, and P0.7 (input port) connects relay duty pin.12V, 5V and 3.3V power supply that the device that 8051 single-chip microcomputers control needs is provided by independent power interface.
Vibration-sensing mechanical lock is the SW-18010P open type shock sensor that Dong Ge Electronic Science and Technology Co., Ltd. of Guangdong city produces, and sensor output pin is connected with GPIO 7 pin of main control computer.
Display display section is connected with main control computer by HDMI high definition video interface.Display is equipped with concealed camera 1a, concealed camera is connected with main control computer by Video RCA interface.
In addition, main control computer adopts microUSB to power (5V/1A) for electrical outlet, and RJ45 network interface can provide the ability USB interface of connecting Internet to expand to WIFI interface.
Above-mentioned carried hardware is except determining model and parameter, and other is all general-purpose device.
During use:
1, urethral catheterization function: the parts that this function relates to are ultrasonic range finder 2, infrared radiation detection apparatus 3, urethral catheterization holder 5, urethral catheterization holder mechanical lock 9, spherical Intelligent sprayer 17, hollow out bolster 19, hollow out anti-clogging 20, drive motors 21 and water inlet pipe 22.
As Fig. 1 Intelligent standing closet front view and Figure 10 control system frame figure, system master computer control control infrared radiation detection apparatus 3 be responsible for detection whether have people near or pass through, if infrared radiation detection apparatus 3 has detected that people is close or pass through, main control computer just starts ultrasonic range finder 2 and measures obstruction apart from vertical closet apart from (in this application example, obstruction can only be wall and other fixing object or the people of activity in vertical closet front, is called for short barrier device distance at this).
When barrier device distance is less than 15CM, system timer obtains precise time by IIC interface and starts timing, if the duration is greater than 2 seconds, can define people accordingly needs to use vertical closet.Main control computer starts mode of operation query function, judges that now whether vertical closet is in idle pulley, if vertical closet is in air vent mode or sterilization pattern, just enters wait state, simultaneously monitoring barrier device distance.
Once vertical closet is in the free time or proceeds to idle pulley by air vent mode or sterilization pattern, main control computer changes vertical closet state as urethral catheterization pattern into immediately, then determine whether to open urethral catheterization holder 5 according to barrier device distance, if need to open, just operation ULN2003 Single-chip Controlling drive motors 21 opens urethral catheterization holder 5, after urethral catheterization holder is opened, people just can urinate.During this period, ultrasonic range finder 2 moment measures barrier device distance, and main control computer takes following operation according to distance difference:
A. using state: if barrier device distance continues at below 30CM, just require to keep urethral catheterization holder 5 to open by stepper motor ULN2003 single-chip microcomputer (it is below 15CM that thresholding is opened in urethral catheterization holder 5 always, the fluctuation area of 15CM is also had still to keep urethral catheterization holder 5 to open to this thresholding of 30CM, also rock in front and back when object is and prevents someone from urinating, as astasia, drunk etc.).
B. intermediateness: if barrier device distance is greater than 30CM.System timer obtains precise time by IIC interface and starts timing, is greater than 5 seconds when the duration, can determine when forefathers' urine leave vertical closet, then notify that urethral catheterization holder 5 packed up by stepper motor ULN2003 single-chip microcomputer;
C. intermediateness: if barrier device distance is greater than the 30CM duration be less than or equal to 5 seconds, and there is the situation of diminishing in barrier device distance, show and have people to urinate abnormal posture near vertical closet or the people that urinates, then notify stepper motor ULN2003 single-chip microcomputer late release urethral catheterization holder 5, timer reclocking simultaneously.
D. done state: after urethral catheterization holder 5 is closed, the reclocking of timer zero, if unmanned close in 2 seconds, main control computer is sprayed water by the relay unlatching shower nozzle in the spherical Intelligent sprayer 17 of 8051 Single-chip Controlling and is rinsed for 3 seconds, founds closet state as shown in Figure 4 during bath.Moment monitoring P0.2 (input port) voltage change in water-rinsing process, if voltage is be 0V in 3 seconds always, explanation relay breaks down, spherical Intelligent sprayer 17 is not sprayed water, 8051 single-chip microcomputers can wait retry after 5 seconds, if 3 operation failures, illustrative system breaks down, and just sends miscue information to main control computer.
If have people close in 2 seconds, just need to postpone flush operation, and determine whether require that stepper motor ULN2003 single-chip microcomputer drives urethral catheterization holder drive motors 21 to go to open urethral catheterization holder 5 immediately again according to distance change.
0V is reduced to by 3V when 8051 single-chip microcomputers monitor P0.2 (input port) input voltage, illustrate that bath terminates, 8051 single-chip microcomputers can return to main control computer mode of operation, main control computer carries out vertical closet state adjustment operation immediately according to return information, if what receive is successful information and does not have other waits (ventilating or sterilization) request just vertical closet state to be set to idle pulley, just enter corresponding pattern if had, operate accordingly; If what receive is failure information, except changing except pattern, according to the contact method of Operation system setting, main control computer according to default display system fault message on hidden shooting display screen 1, also can notify that administrative staff come to process.(error handle has versatility, and in following function, main control computer process wrong way herewith)
If the spherical Intelligent sprayer 17 of vertical closet breaks down, or will change hollow out bolster 19 or hollow out anti-clogging 20, directly can open urethral catheterization holder mechanical lock 9 by key, manually opened urethral catheterization holder 5 places under repair or changes.
2, ventilation function: the parts that this function relates to are: air-out passage 8, air intake passage 10, air intake internal orifice 11, air-out internal orifice 12, air pump 13.As shown in figs. 2 and 10, system master computer is contrasted with setting-up time by DS3231 clock acquisition time, when the arrival ventilation time, main control computer starts mode of operation query function, judge now whether vertical closet is in idle pulley, if vertical closet is in urethral catheterization pattern or sterilization pattern, just enter ventilation wait state.
If vertical closet is in idle pulley or enters idle pulley from urethral catheterization pattern or sterilization pattern, main control computer just changes vertical closet state as air vent mode into immediately, then the relay switch controlling 8051 single-chip microcomputers unlatching air pumps 13 starts to take a breath 10 seconds, and waits 8051 single-chip microcomputer resumption of service information.After 8051 single-chip microcomputer starting relays, just monitor P0.4 (input port) voltage change always, if air pump 13 starts successfully, P0.4 (input port) voltage must be monitored should be 3V in 1 second, if failed voltage should be 0V always.When operation failure time, 8051 single-chip microcomputers can wait retry after 5 seconds, if 3 operation failures, illustrative system breaks down, and just send miscue information to main control computer, if success just sends successful information to main control computer.
Reduce to 0V when 8051 single-chip microcomputers monitor P0.4 (input port) voltage by 3V, illustrating ventilates terminates, and 8051 single-chip microcomputers send ventilation successful information to main control computer.After main control computer receives information, if what receive is successful information, and (urethral catheterization or sterilization) request is just set to idle pulley vertical closet state, if what receive is failure information not have other to wait for, being except idle pulley except changing vertical closet state, also will processing error message.
For ensureing ventilation effect, air intake 6, air intake passage 10, air intake internal orifice 11, air-out internal orifice 12, air pump 13, air-out passage 8 and air outlet 4 respectively have two, form symmetrical vent passages.
Idiographic flow is: gas enters from air intake 6, enters vertical closet inner, then arrive air outlet 4 through air-out internal orifice 12, air pump 13 and air-out passage 8 through air intake passage 10 and air intake internal orifice 11, reaches the circulation of vertical closet inner air and outer air, prevents peculiar smell from occurring.
3, sterilizing function: the parts that this function relates to are: thimerosal service tank 18, spherical Intelligent sprayer 17, hollow out bolster 19 and hollow out anti-clogging 20.As shown in Fig. 3, Fig. 6, Fig. 7 and Figure 10, system master computer is worked by the electromagnetism push rod 1809 in the spherical Intelligent sprayer 17 of 8051 Single-chip Controlling, thimerosal service tank 18 and thimerosal liquid level sensor 1810.
System master computer is contrasted with setting-up time by DS3231 clock acquisition time, when arrival disinfecting time, main control computer starts mode of operation query function, judge now whether vertical closet is in idle pulley, if vertical closet is in urethral catheterization pattern or air vent mode, just enter sterilization wait state.
If vertical closet is in idle pulley or proceeds to idle pulley by urethral catheterization pattern or air vent mode, immediately vertical closet state is changed into sterilization pattern, then control electromagnetism push rod 1809 in 8051 single-chip microcomputers operation thimerosal service tanks 18 and spherical Intelligent sprayer 17 to carry out disinfection operation, and wait 8051 single-chip microcomputer replying states.Just monitor P0.7 (input port) voltage change after 8051 single-chip microcomputers start electromagnetism push rod 1809 relay always, if inject thimerosal success success, P0.7 (input port) voltage should become 3V from 0V, becomes 0V again very soon, if failed voltage should be 0V always.
After 8051 single-chip microcomputers start spherical Intelligent sprayer 17 relay, just monitor P0.2 (input port) voltage change always.If monitor P0.2 (input port) voltage always for 0V, illustrates and start the failure of spherical Intelligent sprayer 17, reduce to 0V if monitor P0.2 (input port) voltage by 3V, illustrate that the spherical Intelligent sprayer 17 of startup completes water spray work.
After 8051 single-chip microcomputers receive main control computer transmission sterilization order, open the relay of electromagnetism push rod, electromagnetism push rod 1809 promotes piston 1806 fast upward motion, thimerosal in plunger shaft 1805 receives extruding will enter feed liquor one way valve 1804 and fluid one way valve 1807, ball in one way valve will upwardly valve grid, due to the difference of valve grid 1811 and valve grid 1812, ball in feed liquor one way valve 1804 has blocked inlet, the outlet of fluid one way valve 1807 is opened just, and thimerosal is just by injecting spherical Intelligent sprayer 17.P0.7 (input port) voltage should become 3V from 0V during this period.
Back-moving spring subsequently in electromagnetism push rod 1809 drives piston 1806 to move downward, pressure in plug chamber 1805 reduces, ball tenesmus in fluid one way valve 1807, blocks the outlet of fluid one way valve 1807 just, prevents the thimerosal injected in spherical Intelligent sprayer 17 from flowing backwards.
Ball tenesmus in feed liquor one way valve 1804, open inlet, because thimerosal service tank 18 exists air inlet 1801, according to atmospheric pressure equilibrium principle, thimerosal in thimerosal service tank 18 is by flow into plunger shaft 1805 in feed liquor one way valve 1804, ready for injecting thimerosal next time.P0.7 (input port) voltage should become 0V from 3V during this period.
When 8051 single-chip microcomputers monitor P0.7 (input port) voltage should become 0V from 3V time, the relay work controlled immediately in spherical Intelligent sprayer 17 carries out hydroblasting in 3 seconds.If monitor P0.2 (input port) voltage during this period to reduce to 0V by 3V, water spray work normal termination is described.
8051 single-chip microcomputers determine to send to the return information of main control computer to be failure or success according to monitoring voltage.If what main control computer received is successful information, and (urethral catheterization or ventilation) request is just set to idle pulley vertical closet state not have other to wait for.If failure, just to report an error accordingly process according to setting.
Due to the existence of hollow out bolster 19 and hollow out anti-clogging 20, thimerosal some remains, also can continue virus killing after sterilization terminates above.If nobody uses vertical closet and system is not taken a breath in sterilization end 30 minutes, no matter to being less than default ventilation time, main control computer just drives 8051 single-chip microcomputers to open ventilation operation immediately; If someone used vertical closet or system to carry out ventilation during this period, just do not carry out independent ventilation operation.If the liquid level of thimerosal is lower than the position of thimerosal liquid level sensor 1810, thimerosal is described very little, 8051 single-chip microcomputers can pass through this situation of sensor senses, and send the very few information of thimerosal to main control computer, and main control computer will carry out alert process.
In order to ensure Disinfection Effect, disinfecting time suggestion be arranged on noon 12:30 and evening 0:30.
4, multimedia interactive function: the parts that this function relates to have hidden shooting display screen 1, ultrasonic range finder 2, infrared radiation detection apparatus 3.As shown in Fig. 1 and Figure 10, this function comprises normal information display, system failure prompting, system self-protection and multimedia interactive 4 parts.
Normal information shows: system master computer control infrared radiation detection apparatus 3 be responsible for detection be have people near or process, if having people near or process, just start ultrasonic range finder 2 and measure vertical closet apart from preceding object thing distance.
When barrier device distance is less than 50CM, just wake display screen up.When distance is less than 20CM, show the such as weather forecast of convenience-for-people information, air index, entertaining a short tale, practical general knowledge, and advertisement promotion etc.During this period, carry out barrier device distance always and detect, if judge that people leaves, display screen postpones to enter dormancy in 5 seconds.
The system failure is reminded: main control computer meeting timing inspection device, sees that whether equipment is normal.If discovering device breaks down or system monitors operation failure information when carrying out urethral catheterization, ventilation, sterilizing operation in patrolling and examining, according to the contact method of Operation system setting, main control computer according to default display system fault message on hidden shooting display screen 1, also can notify that administrative staff come to process.
System self-protection: if Intelligent standing closet be subject to fierce shock, to knock or control cabinet vibration-sensing mechanical lock 7 has object to insert (comprising key) will to touch shock sensor in mechanical lock; once main control computer monitors by vibrating sensor the vibration that vertical closet is subject to; it will start concealed camera and carry out taking pictures or recording a video; record all of the generation in vertical closet front, prevent malicious sabotage.
Multimedia interactive: under the control of main control computer, can be carried out with internet contact or mobile device by wired, bluetooth or WiFi alternately.
Compared with prior art, Intelligent standing closet of the present invention has the large function of urethral catheterization, ventilation, sterilization and multimedia interactive 4.In this four large function, urethral catheterization belongs to Core Feature, mainly complete judge whether someone need to use vertical closet and whether people urine away from vertical closet, thus determine that whether opening urethral catheterization function rinses to meet Man's Demands and whether to open flushing valve; Ventilation function and sterilizing function mainly solve the smooth problem of the ventilation that causes of characteristic due to vertical closet sealing itself, can complete vertical closet internal cavities ventilate with extraneous or to its sterilization, eliminate peculiar smell and avoid breed bacteria according to setting-up time; Media interactive function is mainly used in showing corresponding information, such as how to use, points out close and convenience-for-people information to report etc., can also be used for advertisement promotion.Can be carried out alternately with internet contact or mobile device by wired, bluetooth or WiFi.In addition, due to the intelligent height of this vertical closet, so cost is higher, in order to avoid malicious sabotage, add malicious sabotage recording, tracking function, water saving, health, without the need to manually cleaning, easy to use, effective simultaneously, has good Social and economic benef@.
Claims (8)
1. an Intelligent standing closet, comprise housing, display, ultrasonic range finder and infrared radiation detection apparatus, it is characterized in that, display (1) is equipped with on the top of housing respectively, ultrasonic range finder (2) and infrared radiation detection apparatus (3), the inner chamber of housing is by second chamber (5a) of first chamber (16) on one-tenth top placed separately and bottom, air intake internal orifice (11) is arranged at the bottom of the second chamber (5a), air intake internal orifice (11) is connected with the air intake (6) on housing through air intake passage (10), air-out internal orifice (12) is arranged at the top of the second chamber (5a), air-out internal orifice (12) is connected with the air outlet (4) on housing through air-out passage (8), air pump (13) air-out passage (8) is equipped with, form the ventilating structure of housing, main control computer (15) is housed in the first chamber (16) respectively, thimerosal service tank (18), vibration-sensing mechanical lock (7) and spherical Intelligent sprayer (17), the liquid outlet (1808) of thimerosal service tank (18) is connected with the import of spherical Intelligent sprayer (17), the water inlet pipe (22) stretching out housing spherical Intelligent sprayer (17) is equipped with, the delivery port of spherical Intelligent sprayer (17) is connected with the second chamber (5a), second chamber (5a) place, the urethral catheterization holder (5) of upset is housed through drive motors (21) in the front of housing, urethral catheterization holder mechanical lock (9) urethral catheterization holder (5) is equipped with, main control computer (15) respectively with ultrasonic range finder (2), infrared radiation detection apparatus (3), display (1) and the first controller (24) be contained in housing, second controller (25), clock controller (26), vibration-sensing mechanical lock (7) is connected, first controller (24) is connected with drive motors (21), second controller (25) respectively with spherical Intelligent sprayer (17), air pump (13) is connected with the thimerosal liquid level sensor (1810) be contained in thimerosal service tank (18), form automatic urethral catheterization, the integrative-structure ventilating and sterilize.
2. Intelligent standing closet according to claim 1, is characterized in that, described ultrasonic range finder (2) is in downward-sloping layout, and the angle of its launch and accept circuit AB and vertical plane is less than or equal to 30 °.
3. Intelligent standing closet according to claim 1, it is characterized in that, described spherical Intelligent sprayer (17) comprises electromagnetic valve (170), thimerosal entrance (171), spherical shower nozzle hickey (172), shower nozzle skin (173), bracing frame (174), water conservancy diversion ball (175), water inlet (176), electromagnetic valve (170) is connected with water conservancy diversion ball (175) through spherical shower nozzle hickey (172), electromagnetic valve (170) controls thimerosal or water enters water conservancy diversion ball (175) periphery, water conservancy diversion ball (175) is the airtight ball of hollow, be connected with shower nozzle skin (173) by bracing frame (174), water conservancy diversion ball (175) forms diversion cavity with the space in the middle of shower nozzle skin (173), (173) are uniformly distributed weep hole to shower nozzle skin, water conservancy diversion ball (175) can allow water spray from the weep hole of shower nozzle skin (173) uniformly instantaneously simultaneously, spherical Intelligent sprayer (17) is spherical in shape, water can be allowed to spray to all directions simultaneously, spherical shower nozzle hickey (172) can realize quick-replaceable shower nozzle, thimerosal entrance (171) and water inlet (176) electromagnetic valve (170) be equipped with respectively.
4. Intelligent standing closet according to claim 1, it is characterized in that, described the second chamber (5a) is built with hollow out bolster (19), hollow out bolster (19) is fixed on the second chamber (5a) inwall through buckle (190,191), hollow out anti-clogging (20) is fixed on the delivery port of the second chamber (5a) bottom, hollow out decreases the contact surface that urine and water directly clash into, and adds lower water speed.
5. Intelligent standing closet according to claim 1, it is characterized in that, described ventilating structure has symmetrical 2 groups, form by air outlet (4), air intake (6), air-out passage (8), air intake passage (10), air intake internal orifice (11), air-out internal orifice (12) and scavenger pump (13), air outlet (4) is upper, air intake (6) under, air intake internal orifice (11) be opened on inside the second chamber rear wall, 45 degree of settings under oral area level, both met air inlet demand, air intake passage (10) can have been entered by anti-sealing again; Air intake internal orifice (11) can avoid scavenger pump (13) in water suction pump on vertical closet, and scavenger pump (13) is connected by scavenger pump converting interface (131) the same to air-out passage (8) of screw thread type, is convenient for changing.
6. Intelligent standing closet according to claim 1, it is characterized in that, described thimerosal service tank (18) comprises thimerosal inlet (1800), air inlet (1801), flexible conduit filtration mouth (1802), flexible conduit (1803), feed liquor one way valve, plunger shaft (1805), piston (1806), fluid one way valve, liquid outlet (1808), electromagnetism push rod (1809) and thimerosal liquid level sensor (1810), the housing of thimerosal service tank (18) there is thimerosal inlet (1800), (1800) are equipped with lid to thimerosal inlet, there is air inlet (1801) at lid center, the plunger shaft (1805) vertically arranged is had in the cavity of thimerosal service tank (18), flexible conduit (1803) be equipped with one end that flexible conduit filters mouth (1802) stretch into thimerosal service tank (18) cavity in bottom, the other end is connected with the import of the plunger shaft that is connected (1805) with through pipeline, the outlet of plunger shaft (1805) is connected with the liquid outlet (1808) on housing through pipeline, pipeline between flexible conduit (1803) and plunger shaft (1805) is equipped with feed liquor one way valve, pipeline between plunger shaft (1805) and liquid outlet (1808) is equipped with fluid one way valve, electromagnetism push rod (1809) is equipped with in the bottom of plunger shaft (1805), electromagnetism push rod (1809) is connected with second controller (25), the piston (1806) slided up and down along plunger shaft the piston rod of electromagnetism push rod (1809) is equipped with, thimerosal service tank (18) lower housing portion is built with the thimerosal liquid level sensor (1810) be connected with second controller (25).
7. Intelligent standing closet according to claim 6, it is characterized in that, described feed liquor one way valve comprises the first valve grid (1811), second valve grid (1812) and the first solid sphere (1804), first valve grid (1811), second valve grid (1812) are fixed on the pipeline between flexible conduit (1803) and plunger shaft (1805), first solid sphere (1804) is placed between two valve grid, upper end is the second valve grid (1812), lower end is the first valve grid (1811), described fluid one way valve comprises the first valve grid (1811), second valve grid (1812) and the second solid sphere (1807), first valve grid (1811), second valve grid (1812) are fixed on the pipeline between plunger shaft (1805) and liquid outlet (1808), second solid sphere (1807) is placed between two valve grid, upper end is the first valve grid (1811), lower end is the second valve grid (1812), the first described valve grid (1811) are for discoid, surrounding and center are real, middle hollow out, the second described valve grid (1812) are discoid for the outer reality of hollow, the two outside is closely fixed with inner-walls of duct, (1806 are connected by screw thread electromagnetism push rod (1809) same to piston, piston (1806) same to plunger shaft (1805) is smooth contact closely, and can move up and down under electromagnetism push rod (1809) promotes, when piston (1806) moves down fast, solid sphere in feed liquor one way valve and fluid one way valve declines under gravity, open the second valve grid (1812) of feed liquor one way valve, close the second valve grid (1812) of fluid one way valve lower end, thimerosal enters plunger shaft (1805), when piston (1806) moves up fast, plunger shaft (1805) interior pressure increases suddenly, under the pressure transmission effect of thimerosal, two solid balls all move upward, close the second valve grid (1812) of feed liquor one way valve, open the second valve grid (1812) of fluid one way valve lower end, thimerosal is flowed out by liquid outlet (1808), enter thimerosal entrance (171), reset is moved downward with back piston (1806), plunger shaft is full of thimerosal again in (1805), thimerosal enters thimerosal entrance (171), thus enter spherical Intelligent sprayer (17), main control computer can open spherical Intelligent sprayer by second controller, injection sterilization is carried out after allowing water follow thimerosal to mix.
8. Intelligent standing closet according to claim 6, is characterized in that, described display is equipped with the concealed camera (1a) be connected with main control computer (15).
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| CN201410357964.1A CN104088351B (en) | 2014-07-25 | 2014-07-25 | Intelligent vertical toilet stool |
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| CN201410357964.1A CN104088351B (en) | 2014-07-25 | 2014-07-25 | Intelligent vertical toilet stool |
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| CN104088351B true CN104088351B (en) | 2015-07-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104831798B (en) * | 2015-04-13 | 2016-06-08 | 南京工业职业技术学院 | One-touch cleaning urinal |
| CN106108758B (en) * | 2016-07-04 | 2018-08-21 | 河南中医学院 | A kind of intelligent cleaning toilet lid |
| CN108589878A (en) * | 2018-05-14 | 2018-09-28 | 包海亮 | A kind of band folds the urinal of collecting function |
| CN110387934A (en) * | 2019-07-11 | 2019-10-29 | 安徽春天环境科技有限公司 | A kind of vertical urinal of environmental protection |
| CN111657154B (en) * | 2020-05-26 | 2022-09-02 | 周弋洋 | Oblique semi-rotation sectional type intelligent pet toilet |
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| CN2538865Y (en) * | 2002-04-01 | 2003-03-05 | 陈青彬 | Wall hidden urinal |
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| KR20080053660A (en) * | 2006-12-11 | 2008-06-16 | 대림통상 주식회사 | Wall type urinal having opening and shutting cover, in which damping unit is installed |
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| CN2538865Y (en) * | 2002-04-01 | 2003-03-05 | 陈青彬 | Wall hidden urinal |
| JP2006214156A (en) * | 2005-02-03 | 2006-08-17 | Toto Ltd | Urinal flushing device |
| CN200971558Y (en) * | 2006-02-24 | 2007-11-07 | 杨殊 | Tongue urinal |
| CN103732838A (en) * | 2011-08-02 | 2014-04-16 | 优利唛控股股份公司 | Insert for the drainage opening of a urinal |
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