CN2811418Y - Full-automatic toilet bowl controller - Google Patents
Full-automatic toilet bowl controller Download PDFInfo
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- CN2811418Y CN2811418Y CN 200520083546 CN200520083546U CN2811418Y CN 2811418 Y CN2811418 Y CN 2811418Y CN 200520083546 CN200520083546 CN 200520083546 CN 200520083546 U CN200520083546 U CN 200520083546U CN 2811418 Y CN2811418 Y CN 2811418Y
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Abstract
The utility model relates to a full-automatic toilet bowl controller, which discloses a controller which controls a toilet bowl lid plate and a seat plate to heave up/ lay down to flush and to disinfect by ozone automatically. The utility model comprises an infrared probe which probes a person to relieve nature, an inductive switch which expresses the way of the person to relive nature, two miniature electric motors and a monolithic computer, and a control input port of the monolithic computer is respectively connected with the infrared probe and the inductive switch. A control output port of the monolithic computer is connected with a miniature electric motor which controls the lid plate to turn over through a lid plate driving assembly, and the control output port of the monolithic computer is connected with a miniature electric motor which controls the seat plate to turn over through a seat plate driving assembly. The utility model can probe whether someone to relieve nature or not and can probe the way of the person to relieve nature, the utility model automatically makes the lid plate and/or the seat plate to turn over, user's requirements of relieving nature are realized, and the utility model makes the seat plate and the lid plate to lay down after the user be away. The control output port of the monolithic computer is connected with an electromagnet which controls a water tank to flush water through a flushing water driving assembly, and the control output port of the monolithic computer is connected with an ozone generator through an ozone generator driving assembly. The utility model can control flushing and disinfection automatically.
Description
Technical field
The utility model relates to a kind of controller of water closet, and cover plate and the seat that particularly relates to a kind of automatic control water closet starts/put down, the controller of bath and ozonization.
Technical background
People go to toilet when using water closet, for the consideration of health, always wish that hand contacts any position of water closet as few as possible.It is ZL03251196.5 that China utility model patent manual CN 2621022Y discloses the patent No., name is called the technical scheme of " seat cushion of toilet and the automatic closing device of lid ", propose this device and comprise seat, cover plate, open-and-close mechanism, with seat, the switch of bearing pin that cover plate and open-and-close mechanism flexibly connect and the folding of control open-and-close mechanism, open-and-close mechanism comprises body and is located at the installing hole of organism bottom, be provided with two micromachines and two gearboxes of being connected with integrated circuit controller in the body, the root of seat root and cover plate is respectively equipped with the sector gear that can be placed on the bearing pin with the gears engaged of gearbox, inner surface at cover plate is provided with the infrared probe that connects toward integrated circuit controller, is being equipped with the torsion spring that is placed on the bearing pin between the root of body and cover plate and between body and the seat.Body is provided with two switches that connect integrated circuit controllers outward, the raising an of control cover plate, and another control cover plate and seat are raised simultaneously.Start corresponding switch during use, integrated circuit controller obtains starting corresponding micromachine behind the signal, gear in the minitype motor driving gearbox rotates, sector gear with the gears engaged of gearbox is rotated, add the effect of torsion spring, thereby cover plate or cover plate and seat are raised.After finishing using, the infrared probe that is located at the inner surface of cover plate is sensed after the people leaves, and integrated circuit controller is just controlled the micromachine counter-rotation, and cover plate or cover plate and seat are covered automatically.
But except that mechanical transmission mechanism, only described the function of integrated circuit controller in the technique scheme, its concrete electric structure has not been discussed.In addition, the function of said integrated circuit controller only limits to control that cover plate and seat are started/put down, do not comprise water closet use in for hygienic operation important bath and sterilization control.
The utility model content
The utility model aims to provide a kind of when people go to toilet, needn't catch to touch any parts of water closet, but the controller of control cover plate and the seat full-automatic water closet that starts/put down just.
Second purpose of the present utility model is: provide a kind of when people go to toilet, needn't catch and touch any parts of water closet, but control cover plate and seat starts/puts down, the controller of the full-automatic water closet of bath and ozonization just.
The technical solution of the utility model is: the controller of full-automatic water closet, comprise that one is found out infrared probe, an expressing human that the people goes to toilet the go to toilet inductive switch of mode, two micromachines and an integrated circuit controller, infrared probe is connected integrated circuit controller control input end mouth respectively with inductive switch, and integrated circuit controller control output end mouth connects the micromachine of a control cover plate upset and the micromachine of control seat upset respectively.Described integrated circuit controller has a single-chip microcomputer, the control input end mouth of this single-chip microcomputer connects infrared probe and inductive switch respectively, and the control output end mouth of this single-chip microcomputer connects the micromachine of control cover plate upset and connects the micromachine that the control seat overturns through a seat driven unit through a cover plate driven unit.When infrared rays is found out the someone when going to toilet, Single-chip Controlling cover plate driven unit starts cover plate to the micromachine power supply of control cover plate upset; If user's hand, is expressed him near inductive switch and need be raised seat and go to toilet (man's urine), Single-chip Controlling seat driven unit is powered to the micromachine of control seat upset, and seat is started.The control program of single-chip microcomputer also can be designed to: when infrared rays is found out the someone when going to toilet, Single-chip Controlling cover plate driven unit is to the micromachine power supply of control cover plate upset, cover plate is started, Single-chip Controlling seat driven unit starts seat to the micromachine power supply of control seat upset then.If user's hand is near inductive switch, expression need be put down seat and go to toilet (man stool or Ms's excrements), and Single-chip Controlling seat driven unit puts down seat to the micromachine power supply of control seat upset.When infrared rays is found out after the user leaves, single-chip microcomputer puts down cover plate by the micromachine power supply of the previous mode of occupation control cover plate driven unit of user to the control cover plate upset.Perhaps Single-chip Controlling seat driven unit puts down seat to the micromachine power supply of control seat upset, and Single-chip Controlling cover plate driven unit puts down cover plate to the micromachine power supply of control cover plate upset then.Realize needn't catching when people go to toilet and touch any parts of water closet, but Automatic Control cover plate and the seat goal of the invention that starts/put down just.
Second purpose of the present utility model is on the basis of technique scheme, takes following technical measures to realize: the control output end mouth of described single-chip microcomputer connects the electromagnet of control Water flushing for cistern and connects ozone generator through an ozone generator driven unit through a bath driven unit.Find out after the user leaves when infrared rays, single-chip microcomputer control bath earlier driven unit is washed by water to the water closet seat by water tank to the electromagnet power supply of control Water flushing for cistern; The Single-chip Controlling cover plate puts down then, and after perhaps Single-chip Controlling seat and cover plate all put down, Single-chip Controlling ozone generator driven unit was powered to ozone generator, sends ozone to water closet seat, seat and cover plate sterilization by ozone generator.
Best: described bath driven unit has a big momentum drive circuit and a little momentum drive circuit, their the corresponding respectively electromagnet of the big momentum bath of control water tank and electromagnet of little momentum bath of connecting.Single-chip microcomputer can be according to the previous mode of occupation of user control bath driven unit to the electromagnet of the big momentum bath of control water tank or the electromagnet power supply of little momentum bath, by water tank to the water closet seat by big momentum bath or by little momentum bath.
And then: the control input end mouth of described single-chip microcomputer also is connected with the seat position sensor.Single-chip microcomputer can make seat be turned to the position of regulation according to the signal controlling micromachine that the seat position sensor provides.
For example, described seat position sensor comprises one and keeps flat position switch and one layback position switch.Single-chip microcomputer can be controlled the seat driven unit according to the signal that these two switches in the seat position sensor provide and stop to power to the micromachine of control seat upset when seat is turned to the position of regulation, make seat rest on the position of regulation.
In like manner: described Single-chip Controlling input port also is connected with the cover plate position sensor.Single-chip microcomputer can make cover plate be turned to the position of regulation according to the signal controlling micromachine that the cover plate position sensor provides.
For example, described cover plate position sensor comprises one and keeps flat position switch and one layback position switch.Single-chip microcomputer can stop the micromachine power supply to the control cover plate upset according to signal control cover plate driven unit when cover plate is turned to the position of regulation that these two switches in the cover plate position sensor provide, and makes cover plate rest on the position of regulation.
The control input end mouth of described single-chip microcomputer also is connected with the pressure sensor that is installed in the seat bottom.So the single-chip microcomputer signal that just can provide according to pressure sensor is made corresponding judgment and is handled, and as being longer than the time period of predesignating, judges that then the user is a stool signal duration that pressure sensor provides, and just adopts big momentum bath; Otherwise, adopt little momentum bath.
An embodiment of the controller of the full-automatic water closet of the utility model, comprise that one is found out infrared probe, an expressing human that the people goes to toilet the go to toilet inductive switch of mode, two micromachines and an integrated circuit controller, infrared probe is connected integrated circuit controller control input end mouth respectively with inductive switch, and integrated circuit controller control output end mouth connects the micromachine of a control cover plate upset and the micromachine of control seat upset respectively.Described integrated circuit controller has a single-chip microcomputer, the control output end mouth of this single-chip microcomputer through cover plate driven unit connect the control cover plate upset micromachine, connect electromagnet that the corresponding electromagnet that is connected the big momentum bath of control water tank of the micromachine of control seat upset, bath driven unit through having a big momentum drive circuit and a little momentum drive circuit and little momentum wash by water and be connected ozone generator through a seat driven unit through an ozone generator driven unit; The control output end mouth of this single-chip microcomputer also connects the gating input port of a multi-strobe circuit chip, the signal input port of this multi-strobe circuit chip connect respectively infrared probe, inductive switch, seat position sensor keep flat position signalling output and layback position signalling output, cover plate position sensor keep flat position signalling output and layback position signalling output; The corresponding control input end mouth that connects this single-chip microcomputer of the signal output port of this multi-strobe circuit chip.Cover plate and the seat that present embodiment possesses above-mentioned automatic control water closet starts/puts down, controls the control function of the big momentum bath of water tank and bath of little momentum and ozonization.It connects each detectable signal source respectively with the signal input port of multi-strobe circuit chip, single-chip microcomputer passes through the gating input port sendaisle number of control output end mouth to this multi-strobe circuit chip, the status information of specifying the detectable signal source is extracted handle.This form of structure can make the work of programming simpler and clearer quick.
The signal input port of described multi-strobe circuit chip also is connected with the pressure sensor that is installed in the seat bottom.Single-chip microcomputer also can be made corresponding judgment and handle according to the signal that just can provide according to pressure sensor, as being longer than the time period of predesignating, judges that then the user is a stool signal duration that pressure sensor provides, and just adopts big momentum bath; Otherwise, adopt little momentum bath.
The controller of the full-automatic water closet of the utility model, adopt single-chip microcomputer as the core control element, be equipped with an infrared probe and an inductive switch, just can find out the mode whether someone goes to toilet and this people goes to toilet, single-chip microcomputer reaches the control micromachine by the programme-control cover plate driven unit of layout in advance makes the cover plate upset, control seat driven unit reaches the control micromachine makes the seat upset, realizes the requirement that the user goes to toilet and seat and cover plate are put down.Not only simple in structure, and the rule of using is also simple, meets the modern trend of hommization operation.Single-chip microcomputer is finished Water flushing for cistern through bath driven unit control electromagnet, gives birth to device through ozone generator driven unit control ozone and sends ozone to water closet seat, seat and cover plate sterilization.The germ cross-infection of having avoided any parts of staff contact water closet to cause fully; Ozonization need not to add any chemical powder or liquid, and is not only convenient but also healthy, and can remove airborne stink, improves the taste and the quality of life.The electromagnet of the big momentum bath of the corresponding respectively control water tank of the bath driven unit of single-chip microcomputer through having a big momentum drive circuit and a little momentum drive circuit and the electromagnet of little momentum bath, wash by water by big momentum bath or by little momentum to the water closet seat by water tank, but using water wisely.Particularly utilize the pressure sensor that is installed in the seat bottom to provide the user to sit the signal of pressing seat to single-chip microcomputer, single-chip microcomputer adopts big momentum bath or the bath of little momentum by this length control signal duration, can distinguish large and small difference just fully, as much as possible water saving.
Description of drawings
Fig. 1 is the circuit structure block diagram of an embodiment of controller of the full-automatic water closet of the utility model.
Fig. 2 is the circuit structure block diagram of second embodiment of controller of the full-automatic water closet of the utility model.
Fig. 3 is the circuit structure block diagram of the 3rd embodiment of controller of the full-automatic water closet of the utility model.
Fig. 4 is the circuit structure block diagram of the 4th embodiment of controller of the full-automatic water closet of the utility model.
Specific embodiment
One, embodiment one
One of the controller of the full-automatic water closet of the utility model is the circuit structure of the simplest embodiment, as shown in Figure 1.The controller of this full-automatic water closet comprises that one is found out infrared probe that the people goes to toilet 11, expressing human the go to toilet inductive switch 12 of mode, single-chip microcomputer 2, cover plate driven unit 31, seat driven unit 32, the micromachine 41 of a control cover plate upset and the micromachine 42 of control seat upset.
The control input end mouth of single-chip microcomputer 2 connects infrared probe 11 and inductive switch 12 respectively, and the control output end mouth of this single-chip microcomputer 2 connects the micromachine 41 of control cover plate upset and connects the micromachine 42 that the control seat overturns through seat driven unit 32 through cover plate driven unit 31.
Find out the someone when going to toilet when infrared rays probe 11, single-chip microcomputer 2 control cover plate driven units 31 start cover plate to micromachine 41 power supplies of control cover plate upset; This moment can be for man stool or Ms's excrements.If user's hand, is expressed him near inductive switch 12 and need be raised seat and go to toilet, i.e. man's urine, single-chip microcomputer 2 control seat driven units 32 start seat to micromachine 42 power supplies of control seat upset.When infrared rays probe 11 is found out after the user leaves, single-chip microcomputer 2 by the previous mode of occupation of user if man stool or Ms's excrements then control cover plate driven unit 31 to micromachine 41 power supplies of control cover plate upset cover plate is put down.The mode of occupation that the user is previous is if man's urine, then control micromachine 42 power supplies of seat driven unit 32 to the upset of control seat, seat is put down, and control cover plate driven unit 31 puts down cover plate to micromachine 41 power supplies of control cover plate upset then.Like this, needn't catch when people go to toilet and touch any parts of water closet, but start/put down with regard to Automatic Control cover plate and seat.
Two, embodiment two
The circuit structure of second embodiment of controller of the full-automatic water closet of the utility model, as shown in Figure 2.The controller of this full-automatic water closet comprises that one is found out infrared probe that the people goes to toilet 11, expressing human the go to toilet electromagnet 43 of the micromachine 42 of the micromachine 41 of the inductive switch 12 of mode, single-chip microcomputer 2, cover plate driven unit 31, a control cover plate upset, seat driven unit 32, a control seat upset, bath driven unit 33, a control Water flushing for cistern, an ozone generator driven unit 34 and an ozone generator 44.
The control input end mouth of single-chip microcomputer 2 connects infrared probe 11 and inductive switch 12 respectively.The control output end mouth of this single-chip microcomputer 2 connects the micromachine 41 of control cover plate upset through cover plate driven unit 31, the micromachine 42 that connects the upset of control seat through seat driven unit 32, connect the electromagnet 43 of controlling Water flushing for cistern through bath driven unit 33, connect ozone generators 44 through ozone generator driven unit 34.
The control procedure of single-chip microcomputer 2 is in the present embodiment: when infrared rays probe 11 is found out the someone when going to toilet, single-chip microcomputer 2 control cover plate driven units 31 are to micromachine 41 power supplies of control cover plate upset, cover plate is started, single-chip microcomputer 2 control seat driven units 32 are to micromachine 42 power supplies of control seat upset then, seat is started, and this moment can be for man's urine.If user's hand is near inductive switch 12, it is that the man defecates or Ms's excrements that expression need put down that seat goes to toilet, and single-chip microcomputer 2 control seat driven units 32 put down seat to micromachine 42 power supplies of control seat upset.Start and put down though do seat like this, moved numerous and diverse a bit, can prevent that the man from having advanced just urine of lavatory, polluted seat.Find out after the user leaves when infrared rays probe 11, single-chip microcomputer 2 control bath earlier driven unit 33 is washed by water to the water closet seat by water tank to electromagnet 43 power supplies of control Water flushing for cistern; Single-chip microcomputer 2 is powered to the micromachine 41 of control cover plate upset by the previous mode of occupation control cover plate driven unit 31 of user then, and cover plate is put down.Perhaps single-chip microcomputer 2 control seat driven units 32 are to micromachine 42 power supplies of control seat upset, and control cover plate driven unit 31 puts down cover plate to micromachine 41 power supplies of control cover plate upset to make seat put down afterwards.Last single-chip microcomputer 2 control ozone generator driven units 34 send ozone to water closet seat, seat and cover plate sterilization to 44 power supply a period of times of ozone generator by ozone generator 44.For people go to toilet ready next time.Needn't catch when people go to toilet and touch any parts of water closet, but start/put down, control Water flushing for cistern and send ozone water closet seat, seat and cover plate sterilization with regard to Automatic Control cover plate and seat.
When infrared rays probe 11 single-chip microcomputer 2 control procedures of finding out after the user leaves also can be designed to: single-chip microcomputer 2 puts down by the previous mode of occupation control cover plate of user earlier, perhaps controls seat and cover plate all puts down; Single-chip microcomputer 2 control bath driven units 33 are washed by water to the water closet seat by water tank to electromagnet 43 power supplies of control Water flushing for cistern then; Afterwards, single-chip microcomputer 2 control ozone generator driven units 34 send ozone to water closet seat, seat and cover plate sterilization to ozone generator 44 power supplies by ozone generator 44.
Three, embodiment three
The circuit structure of the 3rd embodiment of the controller of the full-automatic water closet of the utility model, as shown in Figure 3.The controller of this full-automatic water closet comprises that is found out the infrared probe 11 that the people goes to toilet, the go to toilet inductive switch 12 of mode of an expressing human, a seat position sensor 13, a cover plate position sensor 14, a single-chip microcomputer 2, a cover plate driven unit 31, the micromachine 41 of a control cover plate upset, a seat driven unit 32, the micromachine 42 of control seat upset, a bath driven unit 331, the electromagnet 431 of a big momentum bath of control water tank, the electromagnet 432 of a little momentum bath of control water tank, an ozone generator driven unit 34 and an ozone generator 44.
The control input end mouth of single-chip microcomputer 2 connects infrared probe 11, inductive switch 12, seat position sensor 13 and cover plate position sensor 14 respectively.The control output end mouth of this single-chip microcomputer 2 connects the micromachine 41 of control cover plate upset through cover plate driven unit 31, the micromachine 42 that connects the upset of control seat through seat driven unit 32, a big momentum drive circuit through bath driven unit 331 inside is connected the electromagnet 431 of the big momentum bath of control water tank and controls the electromagnet 432 that the little momentum of water tank is washed by water with a little momentum drive circuit difference correspondence, connects ozone generators 44 through ozone generator driven unit 34.
The control program of single-chip microcomputer 2 is designed in the present embodiment: when infrared rays probe 11 is found out the someone when going to toilet, single-chip microcomputer 2 control cover plate driven units 31 are to micromachine 41 power supplies of control cover plate upset, cover plate is started, during this period, the signal controlling micromachine 41 that provides according to cover plate position sensor 14 of single-chip microcomputer 2 makes cover plate be turned to the layback position of regulation.Single-chip microcomputer 2 control seat driven units 32 are to micromachine 42 power supplies of control seat upset then, seat is started, during this period, the signal controlling micromachine 42 that single-chip microcomputer 2 provides according to seat position sensor 13 makes seat be turned to the layback position of regulation, urinates for the man.If user's hand is near inductive switch 12, it is that the man defecates or Ms's excrements that expression need put down that seat goes to toilet, single-chip microcomputer 2 control seat driven units 32 are to micromachine 42 power supplies of control seat upset, seat is put down, during this period, the signal controlling micromachine 42 that provides according to seat position sensor 13 of single-chip microcomputer 2 makes seat be turned to the position that keeps flat of regulation.When infrared rays probe 11 is found out after the user leaves, electromagnet 432 power supplies that single-chip microcomputer 2 is washed by water to the electromagnet 431 or the little momentum of the big momentum bath of control water tank according to the previous mode of occupation control bath driven unit 331 of user, man stool or Ms's excrements are then urinated then by little momentum bath by big momentum bath man to the water closet seat by water tank.If then single-chip microcomputer 2 by the previous mode of occupation man stool of user or Ms's excrements then control cover plate driven unit 31 to micromachine 41 power supplies of control cover plate upset, cover plate is put down, during this period, the signal controlling micromachine 41 that provides according to cover plate position sensor 14 of single-chip microcomputer 2 makes cover plate be turned to the position that keeps flat of regulation.The 2 control seat driven units 32 of single-chip microcomputer then are to micromachine 42 power supplies of control seat upset if the man urinates, seat is put down, simultaneously the signal that provides of single-chip microcomputer 2 monitoring seat position sensors 13 is turned to keeping flat of regulation up to seat and controls seat driven unit 32 after the position and stop to power to the micromachine 42 of control seat upset, seat is parked in keeps flat the position; Control cover plate driven unit 31 is to micromachine 41 power supplies of control cover plate upset then, cover plate is put down, simultaneously the signal that provides of single-chip microcomputer 2 monitoring cover plate position sensors 14 stops micromachine 41 power supplies to the control cover plate upset up to the control cover plate driven unit 31 after the position of keeping flat that cover plate is turned to regulation, cover plate is parked in keeps flat the position.At last, single-chip microcomputer 2 control ozone generator driven units 34 send ozone to water closet seat, seat and cover plate sterilization to ozone generator 44 power supplies by ozone generator 44.For people go to toilet ready next time.Hand needn't contact any parts of water closet when people went to toilet, present embodiment just automatically control cover plate and seat by human needs start/put down, control water tank to the water closet seat by the bath of big momentum or by little momentum bath with send ozone to water closet seat, seat and cover plate sterilization.
The simplest a kind of form of structure from the seat position sensor 13 of seat location statuss to single-chip microcomputer 2 that feed back is: this seat position sensor 13 comprises one and keeps flat position switch and a layback position switch.Single-chip microcomputer 2 can be controlled seat driven unit 32 according to the signal that these two switches in this seat position sensor 13 provide and stop to power 42 to the micromachine of control seat upset when seat is turned to the position of regulation, make seat rest on the position of regulation.
As a same reason, the simplest a kind of form of structure from the cover plate position sensor 14 of cover plate location statuss to single-chip microcomputer 2 that feed back is: this cover plate position sensor 14 comprises one and keeps flat position switch and a layback position switch.Single-chip microcomputer 2 can stop micromachine 41 power supplies to the control cover plate upset according to signal control cover plate driven unit 31 when cover plate is turned to the position of regulation that these two switches in this cover plate position sensor 14 provide, and makes cover plate rest on the position of regulation.
Preferably the control input end mouth of single-chip microcomputer 2 also is connected with a pressure sensor that is installed in the seat bottom.So single-chip microcomputer 2 signal that just can provide according to pressure sensor is made corresponding judgment and is handled, and as being longer than the time period of predesignating, judges that then the user is a stool signal duration that pressure sensor provides, and just adopts big momentum bath; Otherwise, adopt little momentum bath.
Four, embodiment four
The circuit structure of the 4th embodiment of the controller of the full-automatic water closet of the utility model, as shown in Figure 4.This is a controller that combines the full-automatic water closet of above-mentioned functions characteristics, and it comprises that is found out the infrared probe 11 that the people goes to toilet, the go to toilet inductive switch 12 of mode of an expressing human, a seat position sensor 131, a cover plate position sensor 141, a pressure sensor 15 that is installed in the seat bottom, one 4 * 2 multi-strobe circuit chip 22, a single-chip microcomputer 2, a cover plate driven unit 31, the micromachine 41 of a control cover plate upset, a seat driven unit 32, the micromachine 42 of control seat upset, a bath driven unit 331, the electromagnet 431 of a big momentum bath of control water tank, the electromagnet 432 of a little momentum bath of control water tank, an ozone generator driven unit 34 and an ozone generator 44.
The control output end mouth of single-chip microcomputer 2 through cover plate driven unit 31 connect the control cover plate upset micromachine 41, connect the micromachine 42 of control seats upset, bath driven unit 331 through seat driven unit 32 and correspondingly be connected the electromagnet 431 of the big momentum bath of control water tank and electromagnet 432 that little momentum is washed by water, be connected ozone generator 44 through ozone generator driven unit 34 through having a big momentum drive circuit and a little momentum drive circuit.The control output end mouth of this single-chip microcomputer 2 also connects the X end and the Y end of the gating input port of multi-strobe circuit chip 22.The signal output port A group signal output part A and the corresponding control input end mouth that is connected this single-chip microcomputer 2 of group-b signal output B of this multi-strobe circuit chip 22.The A1 end of the A group signal input port of this multi-strobe circuit chip 22 connects infrared probe 11, A2 holds connection inductive switch 12, A3 end to connect pressure sensor 15.The B1 end of the group-b signal input port of this multi-strobe circuit chip 22 connects the layback position signalling output that keeps flat position signalling output, B2 end connection seat position sensor 131 of seat position sensor 131, the layback position signalling output that keeps flat position signalling output, B4 end connection cover Board position sensor 141 of B3 end connection cover Board position sensor 141.
The course of work of present embodiment is: single-chip microcomputer 2 is to the X of the gating input port of multi-strobe circuit chip 22 end and the touring sendaisle number of Y end, the A group signal input port of touring detection multi-strobe circuit chip 22 and the status information in each detectable signal source of group-b signal input port.When single-chip microcomputer 2 when the output state of the A1 end infrared probe 11 of the A of multi-strobe circuit chip 22 group signal input port learns that the someone goes to toilet, single-chip microcomputer 2 control cover plate driven units 31 start cover plate to micromachine 41 power supplies of control cover plate upset.During this period, the signal that the layback position signalling output of the cover plate position sensor 141 that the B4 end of the group-b signal input port of single-chip microcomputer 2 monitoring multi-strobe circuit chips 22 is connected provides, when this signal is " arriving the layback position ", single-chip microcomputer 2 sends control signal to cover plate driven unit 31, make it to cut off the power supply of control micromachine 41, make cover plate stop at the layback position.Single-chip microcomputer 2 control seat driven units 32 are to micromachine 42 power supplies of control seat upset then, seat is started, during this period, the signal that the layback position signalling output of the B2 end connection seat position sensor 131 of the group-b signal input port of single-chip microcomputer 2 monitoring multi-strobe circuit chips 22 provides, when this signal is " arriving the layback position ", single-chip microcomputer 2 sends control signal to seat driven unit 32, make it to cut off the power supply of control micromachine 42, make seat stop at the layback position, for man's urine.Single-chip microcomputer 2 inside are write down user mode and are " urine ".
When single-chip microcomputer 2 learns that from the output state of the A2 end inductive switch 12 of the A group signal input port of multi-strobe circuit chip 22 user's hand is near inductive switch 12, it is that the man defecates or Ms's excrements that expression need put down that seat goes to toilet, single-chip microcomputer 2 control seat driven units 32 are to micromachine 42 power supplies of control seat upset, seat is put down, during this period, group-b signal input port B 1 end of single-chip microcomputer 2 monitoring multi-strobe circuit chips 22 is the signal that the position signalling output provides that keeps flat of seat position sensor 131, when this signal is " arrival keeps flat the position ", single-chip microcomputer 2 sends control signal to seat driven unit 32, make it to cut off the power supply of control micromachine 42, seat is stopped at keep flat the position, for man stool or Ms's excrements.In case, take on the seat, single-chip microcomputer 2 is learnt from the output state of the A3 end pressure sensor 15 of the A of multi-strobe circuit chip 22 group signal input port that the user has sat on and is just carried out timing on the seat, learns that from the output state of the A3 end pressure sensor 15 of the A group signal input port of multi-strobe circuit chip 22 user has left seat and stopped timing up to single-chip microcomputer 2.Single-chip microcomputer 2 is checked timing time, is longer than the time period of predesignating as timing time, judges that then the user is a stool, and single-chip microcomputer 2 inside are write down user mode and are " stool "; Otherwise single-chip microcomputer 2 inside are write down user mode and are " urine ".
After single-chip microcomputer 2 learns that from the output state of the A1 end infrared probe 11 of the A group signal input port of multi-strobe circuit chip 22 user leaves, single-chip microcomputer 2 is write down user mode according to inside if " stool " then controls electromagnet 431 power supplies of bath driven unit 331 to the big momentum bath of control water tank, presses big momentum bath by water tank to the water closet seat; Driven units 331 are washed by water by little momentum to the water closet seat by water tank to electromagnet 432 power supplies of the little momentum bath of control water tank otherwise single-chip microcomputer 2 controls are washed by water.Group-b signal input port B 1 end of single-chip microcomputer 2 detection multi-strobe circuit chips 22 is the signal that the position signalling output provides that keeps flat of seat position sensor 131 then, when this signal is " arrival keeps flat the position ", single-chip microcomputer 2 sends control signal to cover plate driven unit 31, make it micromachine 41 power supplies to the control cover plate upset, cover plate is put down, during this period, the cover plate position sensor 141 that the B3 end of the group-b signal input port of single-chip microcomputer 2 monitoring multi-strobe circuit chips 22 is connected keep flat the signal that the position signalling output provides, when this signal is " arrival keeps flat the position ", single-chip microcomputer 2 sends control signal to cover plate driven unit 31, make it to cut off the power supply of control micromachine 41, make cover plate stop at the position that keeps flat of regulation.
If the B1 of single-chip microcomputer 2 detected multi-strobe circuit chips 22 end be seat position sensor 131 keep flat the position signalling output end signal when not being " arrival keeps flat the position ", single-chip microcomputer 2 sends control signal to seat driven unit 32, make it micromachine 42 power supplies to the upset of control seat, seat is put down, around here, the seat position sensor 131 that the B1 end of single-chip microcomputer 2 monitoring multi-strobe circuit chips 22 is connected keep flat the signal that the position signalling output provides, when this signal is " arrival keeps flat the position ", single-chip microcomputer 2 sends control signal to seat driven unit 32, make it to cut off the power supply of micromachine 42, seat is stopped at keep flat the position.And then, single-chip microcomputer 2 sends control signal to cover plate driven unit 31, make it micromachine 41 power supplies to the control cover plate upset, cover plate is put down, around here, the cover plate position sensor 141 that the B3 end of single-chip microcomputer 2 monitoring multi-strobe circuit chips 22 is connected keep flat the signal that the position signalling output provides, when this signal is " arrival keeps flat the position ", single-chip microcomputer 2 sends control signal to cover plate driven unit 31, makes it to cut off the power supply of micromachine 41, cover plate is stopped at keep flat the position.At last, single-chip microcomputer 2 control ozone generator driven units 34 send ozone to water closet seat, seat and cover plate sterilization to ozone generator 44 power supplies by ozone generator 44; At this moment, single-chip microcomputer 2 is clearly empty with the excrements sign and the timing unit of inside; For people go to toilet ready next time.
Present embodiment can be when people go to toilet automatically control cover plate and seat by human needs start/put down, control water tank to the water closet seat by big momentum bath or by little momentum bath with send ozone to water closet seat, seat and cover plate sterilization.Staff needn't contact any parts of water closet, avoids the germ cross-infection; Water closet seat, seat and cover plate need not manually to add any chemical powder or liquid through ozonization, and be convenient and sanitary, and can remove airborne stink.
The above only is the utility model preferred embodiment, does not limit the scope that the utility model is implemented with this, and the equivalence of doing according to the technical solution of the utility model and description changes and modification, all should belong to the scope that the utility model is contained.
Claims (10)
1. the controller of full-automatic water closet, comprise that is found out the infrared probe that the people goes to toilet, the go to toilet inductive switch of mode of an expressing human, two micromachines and an integrated circuit controller, infrared probe is connected integrated circuit controller control input end mouth respectively with inductive switch, integrated circuit controller control output end mouth connects the micromachine of a control cover plate upset and the micromachine of control seat upset respectively, it is characterized in that: described integrated circuit controller has a single-chip microcomputer, the control input end mouth of this single-chip microcomputer connects infrared probe and inductive switch respectively, and the control output end mouth of this single-chip microcomputer connects the micromachine of control cover plate upset and connects the micromachine that the control seat overturns through a seat driven unit through a cover plate driven unit.
2. the controller of full-automatic water closet according to claim 1 is characterized in that: the control output end mouth of described single-chip microcomputer connects the electromagnet of control Water flushing for cistern and connects ozone generator through an ozone generator driven unit through a bath driven unit.
3. the controller of full-automatic water closet according to claim 2, it is characterized in that: described bath driven unit has a big momentum drive circuit and a little momentum drive circuit, their the corresponding respectively electromagnet of the big momentum bath of control water tank and electromagnet of little momentum bath of connecting.
4. according to the controller of claim 1 or 2 or 3 described full-automatic water closets, it is characterized in that: the control input end mouth of described single-chip microcomputer also is connected with the seat position sensor.
5. the controller of full-automatic water closet according to claim 4 is characterized in that: described seat position sensor comprises one and keeps flat position switch and a layback position switch.
6. according to the controller of claim 1 or 2 or 3 described full-automatic water closets, it is characterized in that: the control input end mouth of described single-chip microcomputer also is connected with the cover plate position sensor.
7. the controller of full-automatic water closet according to claim 6 is characterized in that: described cover plate position sensor comprises one and keeps flat position switch and a layback position switch.
8. according to the controller of claim 1 or 2 or 3 described full-automatic water closets, it is characterized in that: the control input end mouth of described single-chip microcomputer also is connected with the pressure sensor that is installed in the seat bottom.
9. the controller of full-automatic water closet, comprise that is found out the infrared probe that the people goes to toilet, the go to toilet inductive switch of mode of an expressing human, two micromachines and an integrated circuit controller, infrared probe is connected integrated circuit controller control input end mouth respectively with inductive switch, integrated circuit controller control output end mouth connects the micromachine of a control cover plate upset and the micromachine of control seat upset respectively, it is characterized in that: described integrated circuit controller has a single-chip microcomputer, and the control output end mouth of this single-chip microcomputer connects the micromachine of control cover plate upset through a cover plate driven unit, the micromachine that connects the upset of control seat through a seat driven unit, the corresponding electromagnet that is connected the big momentum bath of control water tank of bath driven unit through having a big momentum drive circuit and a little momentum drive circuit is connected ozone generator with the electromagnet of little momentum bath and through an ozone generator driven unit; The control output end mouth of this single-chip microcomputer also connects the gating input port of a multi-strobe circuit chip, the signal input port of this multi-strobe circuit chip connect respectively infrared probe, inductive switch, seat position sensor keep flat position signalling output and layback position signalling output, cover plate position sensor keep flat position signalling output and layback position signalling output; The corresponding control input end mouth that connects this single-chip microcomputer of the signal output port of this multi-strobe circuit chip.
10. the controller of full-automatic water closet according to claim 9 is characterized in that: the signal input port of described multi-strobe circuit chip also is connected with the pressure sensor that is installed in the seat bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520083546 CN2811418Y (en) | 2005-05-24 | 2005-05-24 | Full-automatic toilet bowl controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520083546 CN2811418Y (en) | 2005-05-24 | 2005-05-24 | Full-automatic toilet bowl controller |
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| Publication Number | Publication Date |
|---|---|
| CN2811418Y true CN2811418Y (en) | 2006-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520083546 Expired - Fee Related CN2811418Y (en) | 2005-05-24 | 2005-05-24 | Full-automatic toilet bowl controller |
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| CN (1) | CN2811418Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009000131A1 (en) * | 2007-06-26 | 2008-12-31 | Taicheng Guo | Automatic toilet bowl |
| CN103741775A (en) * | 2013-12-27 | 2014-04-23 | 余姚市众一工业设计有限公司 | Flush toilet |
| CN103767617A (en) * | 2013-12-27 | 2014-05-07 | 余姚市众一工业设计有限公司 | Closestool |
| CN104631587A (en) * | 2015-01-22 | 2015-05-20 | 陈守树 | Sitting-and-squatting type closestool capable of closing lid automatically |
| CN107788895A (en) * | 2016-08-30 | 2018-03-13 | 昆明惠云夜光工程有限责任公司 | New-type protecting cover for closet seat |
| CN110117982A (en) * | 2018-02-06 | 2019-08-13 | 上海氪励铵勤科技发展有限公司 | Urinal and the equipment that goes to the toilet |
-
2005
- 2005-05-24 CN CN 200520083546 patent/CN2811418Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009000131A1 (en) * | 2007-06-26 | 2008-12-31 | Taicheng Guo | Automatic toilet bowl |
| CN103741775A (en) * | 2013-12-27 | 2014-04-23 | 余姚市众一工业设计有限公司 | Flush toilet |
| CN103767617A (en) * | 2013-12-27 | 2014-05-07 | 余姚市众一工业设计有限公司 | Closestool |
| CN104631587A (en) * | 2015-01-22 | 2015-05-20 | 陈守树 | Sitting-and-squatting type closestool capable of closing lid automatically |
| CN104631587B (en) * | 2015-01-22 | 2016-05-18 | 陈守树 | A kind of seat crouching toilet that can automatically close lid |
| CN107788895A (en) * | 2016-08-30 | 2018-03-13 | 昆明惠云夜光工程有限责任公司 | New-type protecting cover for closet seat |
| CN110117982A (en) * | 2018-02-06 | 2019-08-13 | 上海氪励铵勤科技发展有限公司 | Urinal and the equipment that goes to the toilet |
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