CN1644819A - Automatic infrared piston controlled cistern for washing bottom - Google Patents
Automatic infrared piston controlled cistern for washing bottom Download PDFInfo
- Publication number
- CN1644819A CN1644819A CN 200510048927 CN200510048927A CN1644819A CN 1644819 A CN1644819 A CN 1644819A CN 200510048927 CN200510048927 CN 200510048927 CN 200510048927 A CN200510048927 A CN 200510048927A CN 1644819 A CN1644819 A CN 1644819A
- Authority
- CN
- China
- Prior art keywords
- buttocks
- flushing
- toilet seat
- motor
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Toilet Supplies (AREA)
Abstract
A water toilet with self-flushing water cistern controlled by pyroelectric induction piston for automatically flushing buttocks features that a water toilet able to automatically flush buttocks and a water cistern able to automatically flush different water amounts for different purposes are controlled by a single controller based on a single-chip microprocessor. Its functions include warm water flushing and massaging to buttocks, flushing the pudendum of woman, baking by warm air, automatically discharging dirt, automatic water supplying, etc.
Description
Technical field belongs to singlechip technology and controls Application for Field at sanitary equipment.
Before background technology the invention applying date, buttocks is installed has function such as warm water buttocks massage flushing, women's independent flushing, warm braw oven dry, toilet automated decontamination, shower nozzle automatic sanitation, water pump auto-flushing from the closet of flushing toilet seat but do not have stepping by 6 liters of discharging quantity of water of stool, 3 liters of automatic flushings of urine discharging quantity of water.And buttocks adopts different control device and can't unite two into one from flushing toilet seat and automatic flushing tank for excrement pan.
The purpose of summary of the invention the invention provides a kind of buttocks and installs pyroelectric sensing piston control automatic flushing tank for excrement pan additional from flushing toilet seat.
The invention solves the technical scheme that its technical problem adopts: keep the monolithic processor control device of buttocks from flushing toilet seat, buttocks is connected from the receiver of the I/O of flushing toilet seat monolithic processor control device input with stepping automatic flushing closet pyroelectric sensing device, buttocks is connected with the bath motor from the I/O of flushing toilet seat monolithic processor control device output, the bath motor is connected with piston, and the bath motor is direct current generator or stepper motor.The pyroelectric sensing device is connected successively by probe, Fresnel lens, operational amplifier, voltage comparator, and its output is connected with the single-chip processor i/o input, and single-chip microcomputer is according to the time of secondary useful signal, and judgement excrements is used the lavatory state.Piston control circuit connected mode: the connected mode when the bath motor is direct current generator; The bath direct current generator is connected with the common port of two group relaies, and often the opening of two group relaies, normal-closed end are connected with the dc source both positive and negative polarity respectively.The bath motor is the connected mode of stepper motor: the single-chip processor i/o output is connected with the pulsqe distributor input, and the pulsqe distributor output is connected with the stepper motor coil.
The beneficial effect of the invention is: the invention is widely used in existing buttocks installs stepping automatic flushing tank for excrement pan again additional from flushing toilet seat control structure with the resource-sharing of buttocks from flushing toilet seat and stepping automatic flushing tank for excrement pan.
Description of drawings Fig. 1 is connected with single-chip microcomputer for the receiving circuit of the invention pyroelectric sensing device
Circuit theory diagrams.
Fig. 2 is a piston control circuit schematic diagram.
Specific embodiment single-chip microcomputer adopts the PIC16C67 8-bit microcontroller.
Referring to Fig. 1.The pyroelectric sensing device is by probe B H, Fresnel lens, operational amplifier IC
2, voltage comparator ic
3Connect successively, its output is connected VT with the single-chip processor i/o input
1, VT
2Be switching tube, single-chip microcomputer is according to the time of secondary useful signal, and judgement excrements is used the lavatory state.
Referring to Fig. 2.Piston control circuit connected mode:
Connected mode when the bath motor is direct current generator: bath direct current generator M and two group relay J
1, J
2Common port be connected two group relay J
1, J
2often open, normal-closed end is connected with the dc source both positive and negative polarity respectively, single-chip processor i/o output I/O (1), I/O (2) and switching tube G
1, G
2Be connected.
The bath motor is the connected mode of stepper motor: single-chip processor i/o output I/O (1), I/O (2) are connected with pulsqe distributor 8713 inputs, pulsqe distributor 8713 outputs and stepper motor PM
1A, B, C coil be connected.
Be the service use habit, the invention stepping automatic flushing tank for excrement pan control structure and buttocks are constant from the connected mode of the functional switch of flushing toilet seat and single chip machine controlling circuit.
Claims (4)
1, a kind of buttocks installs pyroelectric sensing piston control automatic flushing tank for excrement pan additional from flushing toilet seat, it is characterized in that keeping the monolithic processor control device of buttocks from flushing toilet seat, buttocks is connected from the receiver of the I/O of flushing toilet seat monolithic processor control device input with the pyroelectric sensing device of stepping automatic flushing closet, buttocks is connected with the bath motor from the I/O of flushing toilet seat monolithic processor control device output, the bath motor is connected with piston, and the bath motor is direct current generator or stepper motor.
2, a kind of buttocks according to claim 1 installs pyroelectric sensing piston control automatic flushing tank for excrement pan additional from flushing toilet seat, it is characterized in that the pyroelectric sensing device is connected successively by probe, Fresnel lens, operational amplifier, voltage comparator, its output is connected with the single-chip processor i/o input, single-chip microcomputer is according to the time of secondary useful signal, and judgement excrements is used the lavatory state.
3, buttocks according to claim 1 installs pyroelectric sensing piston control automatic flushing tank for excrement pan additional from flushing toilet seat, the connected mode the when motor that it is characterized in that washing by water is direct current generator; The bath direct current generator is connected with the common port of two group relaies, and often the opening of two group relaies, normal-closed end are connected with the dc source both positive and negative polarity respectively.
4, buttocks according to claim 1 installs pyroelectric sensing piston control automatic flushing tank for excrement pan additional from flushing toilet seat, the motor that it is characterized in that washing by water is the connected mode of stepper motor: the single-chip processor i/o output is connected with the pulsqe distributor input, and the pulsqe distributor output is connected with the stepper motor coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510048927 CN1644819A (en) | 2005-01-18 | 2005-01-18 | Automatic infrared piston controlled cistern for washing bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510048927 CN1644819A (en) | 2005-01-18 | 2005-01-18 | Automatic infrared piston controlled cistern for washing bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1644819A true CN1644819A (en) | 2005-07-27 |
Family
ID=34876463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510048927 Pending CN1644819A (en) | 2005-01-18 | 2005-01-18 | Automatic infrared piston controlled cistern for washing bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1644819A (en) |
-
2005
- 2005-01-18 CN CN 200510048927 patent/CN1644819A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |