CN1546814A - Clicking type water tank free toilet controller capable of differentially flushing according to stool or urine - Google Patents
Clicking type water tank free toilet controller capable of differentially flushing according to stool or urine Download PDFInfo
- Publication number
- CN1546814A CN1546814A CNA2003101219605A CN200310121960A CN1546814A CN 1546814 A CN1546814 A CN 1546814A CN A2003101219605 A CNA2003101219605 A CN A2003101219605A CN 200310121960 A CN200310121960 A CN 200310121960A CN 1546814 A CN1546814 A CN 1546814A
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- CN
- China
- Prior art keywords
- stool
- electromagnetic valve
- water tank
- urine
- processing unit
- 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.)
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a kind of click stool device controller without water tank which can separate stool and urine, which belongs to microchip technology field, refers to click water-saving controller of stool device without water tank. The invention is made up of rinsing buttons of stool and urine, microchip control circuit and pulse electromagnetism valve controlled by microchip. The character lies in: the buttons are accessed to the microchip control circuit, it separates the stool and urine through microchip logic, it controls the on-off time of pulse electromagnetism valve, and the rinsing quantity is 6L for stool, 4.5L for urine. One end of the pulse electromagnetism is accessed to the inlet of water pipe; another end is accessed to the outlet of the water pipe. The other character of the invention is it has no water tank; it controls the rinsing through electromagnetism valve.
Description
Technical field patent of the present invention belongs to microchip technology field, particularly the water-saving control device of exempting from the water tank water closet of click type.
Background technology did not have water-saving water tank water closet and the control device thereof of exempting from of click type of distinguishing the excrements bath before patent application day of the present invention.
The purpose of summary of the invention patent of the present invention provides a kind of water-saving water tank water closet control device of exempting from of click type that can distinguish the excrements bath, has both helped the conserve water resource and has also helped sanitation of environment.
Description of drawings Fig. 1 is the circuit structure block diagram of patent of the present invention.Wherein 1 is that stool 6L flush button 2 is that impulse electromagnetic valve 4 is central processing unit for urine 4.5L flush button 3.
Fig. 2 is the electrical schematic diagram of patent of the present invention.Wherein 6 be upgraded to 6L, 4.5 are upgraded to 4.5L.
The purpose of specific embodiment patent of the present invention can realize in the following manner: central processing unit is PIC16C54 in the present embodiment.Excrements flush button 6L, 4.5L connect two I/O inputs of central processing unit respectively, and impulse electromagnetic valve is serially connected between running water pipe water inlet and the delivery port, the drive circuit of two I/O output port control impuls electromagnetic valves of central processing unit.Power supply is the 3-4.5V dc source in the present embodiment, also can obtain by 220V alternating current transformation.Also available motor operated valve replaces but type of drive should be done corresponding change when not having impulse electromagnetic valve.
The method of attachment of impulse electromagnetic valve and single-chip processor i/o output is as follows: impulse electromagnetic valve L respectively with a pair of positive-negative-positive triode T
1, T
2With a pair of NPN type triode T
3, T
4Link to each other (shown in schematic diagram).T
1, T
2, T
3, T
4Base stage meet single-chip microcomputer IC respectively
1Corresponding I/O output, triode T
1T
3Colelctor electrode join triode T
2, T
4Emitter stage join.The coil L of impulse electromagnetic valve is connected across triode T
1And T
3, T
2And T
4Colelctor electrode between, triode T
1, T
2Emitter stage connect positive source, triode T
3, T
4Emitter stage connect power cathode.When receiving direct impulse, opens impulse electromagnetic valve, close when receiving reverse impulse, adopt general solenoid valve as electromagnetic valve, then directly by the conducting of single-chip processor i/o end by the control triode with end, and then control coupled relay or controllable silicon makes electromagnetic valve open and close.
Claims (2)
1, a kind of click type that can distinguish the excrements bath is exempted from water tank water closet control device, its principal character is to be provided with 6 liters of buttons of stool bath (1) urine bath, 4.5 liters of buttons (2), to be serially connected with the impulse electromagnetic valve (3) of running water pipe water inlet end and water side and the central processing unit (4) of control electromagnetic valve opening and closing time, the excrements flush button provides 6 liters and 4.5 liters of flush signals to central processing unit (4) respectively, and electromagnetic valve is controlled by central processing unit (3).
2, the click type that can distinguish the excrements bath according to claim 1 is exempted from water tank water closet control device, it is characterized in that electromagnetic valve (3) is an impulse electromagnetic valve, be controlled by the pulse forward or backwards of two I/O output ports of central processing unit (4), pulse electromagnetic valve coil two ends link to each other with the colelctor electrode of a pair of opposite polarity silicone tube and germanium tube respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101219605A CN1546814A (en) | 2003-12-08 | 2003-12-08 | Clicking type water tank free toilet controller capable of differentially flushing according to stool or urine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101219605A CN1546814A (en) | 2003-12-08 | 2003-12-08 | Clicking type water tank free toilet controller capable of differentially flushing according to stool or urine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1546814A true CN1546814A (en) | 2004-11-17 |
Family
ID=34338584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003101219605A Pending CN1546814A (en) | 2003-12-08 | 2003-12-08 | Clicking type water tank free toilet controller capable of differentially flushing according to stool or urine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1546814A (en) |
-
2003
- 2003-12-08 CN CNA2003101219605A patent/CN1546814A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |