CN201614638U - Automatic pollution-free water flushing device for toilet - Google Patents
Automatic pollution-free water flushing device for toilet Download PDFInfo
- Publication number
- CN201614638U CN201614638U CN2010200375071U CN201020037507U CN201614638U CN 201614638 U CN201614638 U CN 201614638U CN 2010200375071 U CN2010200375071 U CN 2010200375071U CN 201020037507 U CN201020037507 U CN 201020037507U CN 201614638 U CN201614638 U CN 201614638U
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- CN
- China
- Prior art keywords
- water
- triggering
- gauge tap
- toilet
- pollution
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a time-delay manual valve. As is known to all, the present time-delay manual valve used in a defecation room of the toilet can cause pollution due to being pressed by many people with hands so as to bring about cross infection to users and be harmful to health, and an infrared reflecting device used in the defecation room can frequently carry out wrong triggering to flush water and cause waste due to the opening/closing of a door and other factors. In order to overcome the above disadvantages, the utility model provides an automatic pollution-free water flushing device for the toilet to achieve the purposes of causing no pollution, avoiding wrong triggering to flush water, and saving water. As shown in a circuit, a control switch is switched on, the base current of a composite amplification block is heavy, and the current at the output end of a collector electrode is heavier; a time-delay automatic switch triggers the pull-in of a relay and an electromagnetic valve, and then water is flushed out from a water outlet pipe; therefore, the using is convenient and the triggering can be immediately realized only by touching the control switch by a foot. A contact of the control switch adopts stainless steel to match the composite amplification block in a line, and normal triggering can be realized with a triggering current of 20mumA. The contact is not afraid of water and oxygenated water and is therefore safe as well as reliable.
Description
Technical field
The utility model relates to a kind of time-delay manually-operated gate.
Background technology
Known at present, the time-delay manually-operated gate is used in the washroom between stool, press because of many humans hand and to pollute, the user is brought cross-infection, very unfavorable to health, the automatic reflection unit of infrared rays is used between stool because of the switch and the other factors of door, causes the false triggering bath, causes waste.
Summary of the invention
In order to overcome above-mentioned deficiency, the utility model provides the pollution-free automatic flushing device of a kind of use in toilet just can reach pollution-free, the purpose of no false triggering bath water saving.
The technical scheme in the invention for solving the technical problem is: by control partly, the pollution-free automatic flushing device of use in toilet that flushometer is formed, it is controlled partly, by power switch K1, transformer, bridge rectifier, electromagnetic valve, gauge tap, compound amplification piece, delay automatic switch, the R1 divider resistance, relay K is formed, shown in its circuit: the electrode contact conducting of gauge tap, at compound amplification piece, base current is big, compound amplification piece output collector current is bigger, delay automatic switch 1, it on 2 pin trigger relay K adhesive under the effect of high level, make solenoid valve conduction, water is gone out from outlet pipe, the R1 divider resistance is adjustable, gauge tap conducting size of current, it is characterized in that: gauge tap is placed in Hou Qiang lower end between the washroom stool, the gauge tap seat surface is equipped with the spring of the electrode contact that supports on the portable plate and seat surface electrode contact disconnection usefulness, electromagnetic valve with advance, outlet pipe connects, the gauge tap electrode contact is all used stainless steel material, the gauge tap electrode contact, the circuit that electromagnetic valve uses lead and dress to control in the seal box of the charged source switch K of part is connected.
The beneficial effects of the utility model are: use pollution-free between the health stool, no false triggering bath, reach water saving, the gauge tap contact adopts stainless steel material, not water funkly dash, be not afraid of oxidation and all can normally use, contact conducting electric current only needs 20 microamperes just can finish the triggering and conducting program, simple in structure, cost is low, safe in utilization, convenient, reliable.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model schematic diagram that flushometer and gauge tap enlarged drawing are formed.Fig. 2 is a partly circuit diagram of control.
Among Fig. 1, Fig. 2,1, electromagnetic valve, 2, contact, 3, compound amplification piece, 4, delay automatic switch, 5, relay K, 6, seat surface, 7, seal box, 8, gauge tap, 9, spring, 10, portable plate, K1 power switch, 11, contact.
The specific embodiment
At Fig. 1, among Fig. 2, it is controlled partly, by power switch K1, transformer, bridge rectifier, electromagnetic valve (1), gauge tap (8), compound amplification piece (3), delay automatic switch (4), the R1 divider resistance, relay K (5) is formed, shown in the circuit: the electrode contact (2 of gauge tap, 11) conducting, at compound amplification piece, base current is big, compound amplification piece output collector current is bigger, delay automatic switch 1, it on 2 pin trigger relay K adhesive under the effect of high level, make solenoid valve conduction, water is gone out from outlet pipe, the R1 divider resistance is adjustable, gauge tap conducting size of current, gauge tap (8) is placed in Hou Qiang lower end between the washroom stool, gauge tap seat surface (6) is equipped with the spring (9) that the electrode contact (11) that supports on the portable plate (10) and seat surface electrode contact (2) disconnect usefulness, electromagnetic valve (1) with advance, outlet pipe connects, the gauge tap electrode contact is all used stainless steel material, the gauge tap electrode contact, the circuit that electromagnetic valve uses lead and dress to control in the seal box (7) of the charged source switch K1 of part is connected.
Use operation:
Only using foot touching gauge tap (8) bath program is finished automatically after using between stool, gauge tap contact (2) adopts stainless steel material, not water funkly dashes, is not afraid of oxidation, all can normally use, trigger current only need have 20 microamperes just can finish triggering and conducting, and is safe and reliable.
Claims (1)
1.K transformer, bridge rectifier, electromagnetic valve (1), gauge tap (8), compound amplification piece (3), delay automatic switch (4), relay K (5) is formed, it is characterized in that: gauge tap (8) is placed in Hou Qiang lower end between the washroom stool, gauge tap seat surface (6) is equipped with the spring (9) that the electrode contact (11) that supports on the portable plate (10) and seat surface electrode contact (2) disconnect usefulness, electromagnetic valve (1) with advance, outlet pipe connects, the gauge tap electrode contact is all used stainless steel material, the gauge tap electrode contact, the circuit that electromagnetic valve uses lead and dress to control in the seal box (7) of the charged source switch K1 of part is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200375071U CN201614638U (en) | 2010-01-04 | 2010-01-04 | Automatic pollution-free water flushing device for toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200375071U CN201614638U (en) | 2010-01-04 | 2010-01-04 | Automatic pollution-free water flushing device for toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201614638U true CN201614638U (en) | 2010-10-27 |
Family
ID=43001009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200375071U Expired - Fee Related CN201614638U (en) | 2010-01-04 | 2010-01-04 | Automatic pollution-free water flushing device for toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201614638U (en) |
-
2010
- 2010-01-04 CN CN2010200375071U patent/CN201614638U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20120104 |