CN2761716Y - Self cleaning type piston controlled bedit with automatic toilet having power saving function - Google Patents
Self cleaning type piston controlled bedit with automatic toilet having power saving function Download PDFInfo
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- CN2761716Y CN2761716Y CN 200420122576 CN200420122576U CN2761716Y CN 2761716 Y CN2761716 Y CN 2761716Y CN 200420122576 CN200420122576 CN 200420122576 CN 200420122576 U CN200420122576 U CN 200420122576U CN 2761716 Y CN2761716 Y CN 2761716Y
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- chip microcomputer
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Abstract
The utility model relates to a buttock self-cleaning type piston-controlled automatic toilet device having power saving function, which comprises a buttock self-cleaning type toilet seat and a control device of a single chip computer of a piston-controlled stepping automatic flushing toilet water box. The utility model is characterized in that the utility model is provided with a pressure sensor and an energy saving memory switch; an output end of the single chip computer is connected with one of a damping motor, a direct current motor and a stepping motor to control the rotation of a box cover and a seat ring and control a piston to be opened and closed, wherein the box cover, the seat ring and the piston are connected with the single chip computer; an input end of the single chip computer is connected with signals of one of a pressure sensor, an infrared sensor, a pyroelectricity sensor and a wireless sensor to receive sensing signals of the human body, and thus the function of automatic stepping flush according to 6 liters water for defecation and 3.5 liters water for urination is achieved. At the same time, a buttock massage flushing function with warm water, a female independent flushing function, a warm wind drying function, a seat ring temperature regulation function, a toilet automatic soil removal function, an automatic cleanness keeping function for a spray head, etc. can be achieved. The defects that the existing toilet has no functions of stepping automatic flush and power saving are overcome, and the utility model can be used for the control of a buttock self-cleaning type toilet of a new generation.
Description
Technical field the invention belongs to the application of singlechip technology in field of sanitary.
Before background technology the invention, known stepping formula water closet adopts big or small discharging quantity of water button manually to wash by water, and is unsuitable for the public place and uses.Prior art breech self-cleaning type toilet seat has function such as warm water buttocks massage flushing, women's independent flushing, warm braw oven dry, adjustable temperature seat ring, toilet automated decontamination, shower nozzle automatic sanitation, water pump water supply but does not have electricity-saving function and reaches by size the function that the just automatic stepping of discharging quantity of water is washed by water, and causes the waste of water, electric resources.
The purpose of summary of the invention the invention is intended to overcome the defective of prior art, and a kind of electricity saving function auto-cleaning buttocks type auto-flushing closet with piston controlling device that has is provided.
The invention solves the technical scheme that its technical problem adopts: the monolithic processor control device that comprises breech self-cleaning type toilet seat and piston control stepping automatic flushing toilet water tank, the I/O input of single-chip microcomputer is connected with two pressure sensor outputs, and pressure sensor is installed in water closet ring bottom.Do not sense before the people sits down at pressure sensor, all switches can not start.Long all can change sleep state over to by three seconds of arbitrary on ﹠ off switch, the state economize on electricity 40% than usual.Single-chip microcomputer output and damping motor and direct current generator, a kind of of stepper motor are connected, and the case lid that control is attached thereto, ring rotate and the switching of piston.The input of single-chip microcomputer and infrared sensing, pyroelectricity sensing are connected with a kind of signal in the wireless sensing, and output is connected with a kind of of direct current generator, stepper motor, the switching of the piston that control is attached thereto.The I/O input port of single-chip microcomputer leaves the input/output interface of infrared sensing, pyroelectricity sensing and wireless sensing device, insert for a kind of signal in infrared sensing, pyroelectricity sensing and the wireless sensing device, single-chip microcomputer is according to the length of human body sensing time, distinguish excrements and realize pressing 6 liters in stool, the 3.5 liters of auto-flushings of urinating.The I/O output port of single-chip microcomputer leaves the input/output interface of direct current generator stepper motor, a kind of access of dc motor, stepper motor, single-chip microcomputer is according to the length of human body sensing time, distinguish excrements driving direct current generator or stepper motor by the time forward and reverse, drive the switching of piston, realize by 6 liters of discharging quantity of water of stool, the automatic stepping bath of 3.5 liters of discharging quantity of water of urine.The connected mode of pressing key input signal and output signal and single-chip microcomputer for the control that keeps use habit to keep the breech self-cleaning type toilet seat, the i.e. connected mode of sensor, stepper motor, water pump, electric heating tube, blowing motor and key switch and single-chip processor i/o port.
The beneficial effect of the invention is: the invention has overcome that existing water closet does not have stepping auto-flushing function and the breech self-cleaning type toilet seat does not have electricity saving function defective.The control device that will be widely used in breech self-cleaning type water closet of new generation.
Description of drawings Fig. 1 is the circuit structure block diagram of the invention.1 is single-chip microcomputer among the figure, 2 is a kind of in infrared sensing, pyroelectricity sensing, the wireless sensing device, 3 in direct current generator, the stepper motor a kind of, 4 for buttocks flushing, women's independent flushing circuit for controlling motor 5, for flush water pump, water supply pump control circuit, 6 for heating control circuit in the wc flushing cistern, 7 for warm braw oven dry electrical heating control circuit, 8 for blowing circuit for controlling motor, 9 be that water pump cistern water supply control circuit, 11 is that function key input circuit, 12 is a power save circuit for seat ring adds temperature control circuit, 10.
Fig. 2 is the direct current generator driven plunger control discharging quantity of water circuit theory diagrams of the invention.
Fig. 3 is the stepper motor driven plunger control discharging quantity of water circuit theory diagrams of the invention.
The specific embodiment is referring to Fig. 1.1 is single-chip microcomputer among the figure, 2 is a kind of in infrared sensing, pyroelectricity sensing, the wireless sensing device, 3 in direct current generator, the stepper motor a kind of, 4 for buttocks flushing, women's independent flushing circuit for controlling motor 5, for flush water pump, water supply pump control circuit, 6 for heating control circuit in the wc flushing cistern, 7 for warm braw oven dry electrical heating control circuit, 8 for blowing circuit for controlling motor, 9 be that water pump cistern water supply control circuit, 11 is that function key input circuit, 12 is a power save circuit for seat ring adds temperature control circuit, 10.
Referring to Fig. 2.Referring to Fig. 3.8-bit microcontroller adopts the PIC16C57 (I/Opins 20) or PIC16C67 (I/Opins33) chip of U.S. MICROCHIP company among the figure, and sensor signal is taken from a kind of (being prior art) in infrared sensing static sensor, pyroelectricity sensing or the wireless sensing signal.Its output signal S
1Be switching signal, be connected with single-chip processor i/o port I/O (1).S
2, S
3Be the pressure sensor output signal, be connected with single-chip microcomputer input I/O (23), I/O (24).I/O among Fig. 2 (2), I/O (3) respectively with switch transistor T
1, T
2, relay J
1, J
2Be connected J
1, J
2Common port and direct current generator M
1Be connected, stepper motor adopts three-phase permanent formula stepper motor (PM among Fig. 3
1, PM
2, PM
3) be connected with A, B, C three-phase coil respectively by the output of pulsqe distributor 8713,8713 input is connected with the defeated end of single-chip microcomputer I/O (2), I/O (3), I/O (4), I/O (5), I/O (6), I/O (7), and single-chip microcomputer provides step-by-step impulse and steering controling signal to 8713 pulsqe distributors.The single-chip processor i/o port also can directly be connected with A, B, the C three-phase coil of stepper motor.The rotating speed of stepper motor and rotating control realize by software.Three groups of electrical heating of present embodiment are water tank water temperature heating P
1, oven dry heating P
2, seat ring heating P
3Switch transistor T by being connected respectively with single-chip processor i/o port I/O (8), I/O (9), I/O (10)
8, T
9, T
10And relay J
8, J
9, J
10, finish the connection and the break-make of electric heating tube.M
2For the blowing motor, with single-chip processor i/o (11), switch transistor T
11And relay J
11Connect, three groups of water pumps are flush water pump M
3, M
4Water supply pump M
5Respectively by with single-chip processor i/o port I/O (12), I/O (13), I/O (14) switch transistor T
12, T
13, T
14And relay J
12, J
13, J
14Connect.The function button switch promptly starts switching values such as opening and closing the flushing of warm water massage buttocks, women's independent flushing, three groups of warm braw oven dry, the setting of seat ring temperature, toilet automated decontamination, shower nozzle automatic sanitation, the water supply of water tank water pump, function key and is connected with the single-chip processor i/o input respectively.Be the service use habit, it is constant that various switches and function setting all keep the connected mode of former buttocks washing type toilet seat single chip machine controlling circuit.
The method of attachment of damping motor and single-chip microcomputer: 8713 is pulsqe distributor, PM
4, PM
5Be stepper motor, two 8713 are connected with the output of single-chip processor i/o (15), I/O (16), I/O (17), I/O (18) respectively, and single-chip microcomputer provides step-by-step impulse and steering controling signal to 8713 pulsqe distributors.8713 respectively with PM
4, PM
5A, B, C three-phase coil connect.
Claims (5)
1, a kind of have an electricity saving function auto-cleaning buttocks type auto-flushing closet with piston controlling device, the monolithic processor control device that comprises breech self-cleaning type toilet seat and piston control stepping automatic flushing toilet water tank, it is characterized in that having pressure sensor and energy-conservation memory switch, single-chip microcomputer output and damping motor and direct current generator, the a kind of of stepper motor is connected, the case lid that control is attached thereto, the switching of ring rotation and piston, input and pressure sensor and infrared sensing, the pyroelectricity sensing is connected with a kind of signal in the wireless sensing, receive the human body transducing signal, realize; the 3.5 liters of automatic stepping baths of discharging quantity of water of urinating by 6 liters of discharging quantity of water of stool.
2, according to claim 1 have an electricity saving function auto-cleaning buttocks type auto-flushing closet with piston controlling device, it is characterized in that the I/O input port of single-chip microcomputer leaves the input/output interface of infrared sensing, pyroelectricity sensing and wireless sensing device, insert for a kind of signal in infrared sensing, pyroelectricity sensing and the wireless sensing device, single-chip microcomputer is according to the length of human body sensing time, distinguish excrements and realize pressing 6 liters in stool, the 3.5 liters of auto-flushings of urinating.
3, according to claim 1 have an electricity saving function auto-cleaning buttocks type auto-flushing closet with piston controlling device, it is characterized in that the I/O output port of single-chip microcomputer leaves the input/output interface of direct current generator stepper motor, a kind of access of dc motor, stepper motor, single-chip microcomputer is according to the length of human body sensing time, distinguish excrements driving direct current generator or stepper motor by the time forward and reverse, drive the switching of piston, realize by 6 liters of discharging quantity of water of stool, the automatic stepping bath of 3.5 liters of discharging quantity of water of urine.
4, according to claim 1 have an electricity saving function auto-cleaning buttocks type auto-flushing closet with piston controlling device, it is characterized in that the I/O input of single-chip microcomputer is connected with two pressure sensor outputs, and pressure sensor is installed in water closet ring bottom.
5, according to claim 1 have an electricity saving function auto-cleaning buttocks type auto-flushing closet with piston controlling device, it is characterized in that for keeping use habit to keep the connected mode of the control of breech self-cleaning type toilet seat by key input signal and output signal and single-chip microcomputer, the i.e. connected mode of sensor, stepper motor, water pump, electric heating tube, blowing motor and key switch and single-chip processor i/o port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420122576 CN2761716Y (en) | 2004-12-17 | 2004-12-17 | Self cleaning type piston controlled bedit with automatic toilet having power saving function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420122576 CN2761716Y (en) | 2004-12-17 | 2004-12-17 | Self cleaning type piston controlled bedit with automatic toilet having power saving function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2761716Y true CN2761716Y (en) | 2006-03-01 |
Family
ID=36094843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420122576 Expired - Fee Related CN2761716Y (en) | 2004-12-17 | 2004-12-17 | Self cleaning type piston controlled bedit with automatic toilet having power saving function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2761716Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10370837B2 (en) | 2017-05-16 | 2019-08-06 | Homemation Llc | Self-contained toilet bowl dispenser and light |
| US10378194B2 (en) | 2017-02-08 | 2019-08-13 | Homemation Llc | Self-contained toilet bowl dispenser and light |
| USD991427S1 (en) | 2021-08-05 | 2023-07-04 | Homemation, Inc. | Fragrance dispenser |
| USD1008036S1 (en) | 2021-08-05 | 2023-12-19 | Homemation, Inc. | Fragrance container |
-
2004
- 2004-12-17 CN CN 200420122576 patent/CN2761716Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10378194B2 (en) | 2017-02-08 | 2019-08-13 | Homemation Llc | Self-contained toilet bowl dispenser and light |
| US10626588B2 (en) | 2017-02-08 | 2020-04-21 | Homemation Llc | Self-contained toilet bowl dispenser and light |
| US10633847B2 (en) | 2017-02-08 | 2020-04-28 | Homemation Llc | Self-contained toilet bowl dispenser and light |
| US10633846B2 (en) | 2017-02-08 | 2020-04-28 | Homemation Llc | Self-contained toilet bowl dispenser and light |
| US10370837B2 (en) | 2017-05-16 | 2019-08-06 | Homemation Llc | Self-contained toilet bowl dispenser and light |
| USD991427S1 (en) | 2021-08-05 | 2023-07-04 | Homemation, Inc. | Fragrance dispenser |
| USD1008036S1 (en) | 2021-08-05 | 2023-12-19 | Homemation, Inc. | Fragrance container |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |