CN201660947U - Forced siphon public toilet flusher - Google Patents
Forced siphon public toilet flusher Download PDFInfo
- Publication number
- CN201660947U CN201660947U CN2010201144572U CN201020114457U CN201660947U CN 201660947 U CN201660947 U CN 201660947U CN 2010201144572 U CN2010201144572 U CN 2010201144572U CN 201020114457 U CN201020114457 U CN 201020114457U CN 201660947 U CN201660947 U CN 201660947U
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- water tank
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- plug
- inlet pipe
- lever
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- Sanitary Device For Flush Toilet (AREA)
Abstract
A forced siphon public toilet flusher is provided with a water tank, a water inlet pipe and a siphon pipe, and is characterized in that the flusher is provided with a zigzag lever, one end of the lever is connected with a rotating shaft fixed on one side wall of the water tank while the other end is connected with a pull rope after extending to the top of the opposite side wall of the water tank, the zigzag lever is provided with a plug close to the rotating shaft, a float ball is arranged in the middle of the zigzag lever, the water inlet pipe extends into the water tank, the mouth of the water inlet pipe corresponds to the plug and is spaced from the plug at a proper interval, the siphon pipe is disposed in the water tank, and one end of the siphon pipe extends out of the bottom of the water tank while the opening of the other end is bent downwards in the water tank at a proper interval. The forced siphon public toilet flusher is simple in structure, easy to be manufactured and low in cost, not only saves water and electricity but brings great convenience to use and maintenance.
Description
(1) technical field: the utility model relates to a kind of public lavatory flusher, specifically is a kind of pressure hydrocone type public lavatory bath device.
(2) background technology: understand according to investigations, the many occasions of people such as general school, station, large enterprise, the public lavatory great majority are built a groove and are cheated a urinal more, adopt a large-scale bath device to wash away groove formula urinal.At present, induction type syphon flushing water case is adopted in such public lavatory mostly.
Induction type syphon flushing water case mainly is made up of water tank, electromagnetic valve, infrared induction controller and syphon.Its operating principle is: when human body near infrared induction controller in the certain space scope when movable, infrared induction controller output services electric current, ordering about the electromagnetic valve of water inlet pipe mouth opens, water inlet pipe is water filling in water tank, after continuing water filling a period of time, infrared induction controller stops the output services electric current, and electromagnetic valve is closed under the elastic force effect, and water inlet pipe stops water filling in water tank.Through too much person-time infrared induction, siphonage (this water level claims priming level) when the water surface reaches certain water level, takes place in repeatedly water filling in water tank of water inlet pipe, finishes once washing away the groove urinal.Always do not reach priming level and cause the phenomenon of spilling water waste for fear of the small face of intaking, this water tank has been installed the water ladle of a tadpole shape.The water of water inlet pipe injects water ladle earlier, when the water yield of water ladle is increased to a certain degree, whole water ladle centre-of gravity shift is to water ladle is overturn automatically, water in the wooden dipper is all poured water tank into, the center of gravity of water ladle sets back, water ladle is water receiving and pouring once more, and to the last a wooden dipper water is poured the water surface that water tank makes water tank into and is raised to priming level and siphonage takes place.
Use this induction type syphon flushing water case to have following problem or shortcoming: (1) infrared induction controller has dependence to electricity, and when power failure or circuit, electromagnetic valve break down, water inlet pipe can not be intake in water tank; (2) infrared induction controller consumed power.Through calculating: the DC voltage of keeping electromagnetic valve unlatching state is 23V, and DC current 180mA adds the hear rate of infrared induction controller power supply, the power consumption of light emitting diode, and general power is about 5w; (3) setting of the time length of electromagnetic valve unlatching is difficult to adapt to actual needs: the opening time is too short, then needs too many person-time infrared induction could put aside one case water, waits for just finishing once for a long time and washes away.Opening time is oversize, and then as long as infrared induction several times just may be finished once to be washed away, the water power waste is bigger like this; (4) water ladle must be installed in more than the priming level, and the sound is bigger during water ladle upset pouring, and especially to empty water tank pouring the time, the big pouring sound of the drop of water is bigger; (5) making a red chromatography, to respond to the control electromagnetic valve cost outward higher.
(3) summary of the invention: the purpose of this utility model will address the above problem exactly, provides a kind of simple in structure, with low cost, water-saving and electricity-saving, and can not cause the pressure hydrocone type public lavatory bath device of noise pollution to environment.
Concrete scheme of the present utility model is: force hydrocone type public lavatory bath device, has water tank, water inlet pipe and syphon, it is characterized in that: design has an indentation lever, the one end is connected with the rotating shaft that is fixed on water tank one sidewall, the other end stretches out water tank opposing sidewalls top and connects backguy, described indentation lever has plug near rotating shaft place design, the design of indentation lever middle part has ball float, described water inlet pipe stretches in the water tank, its nozzle position and be separated by suitable distance corresponding with plug, described syphon places water tank, and an end stretches out water tank bottom, and the another port bends suitable distance downwards in water tank.
For make plug and water inlet pipe mouth easily butt joint coincide and sealing better, described plug is designed to circular cone convex plug, and the circular cone spill mouth of pipe that water inlet pipe mouth is designed to be complementary with it.
Be to realize the adjusting to cistern water level, described ball float and the connected mode of plug on the indentation lever are for being connected along lever move left and right formula.
When avoiding into water, current spill water tank and reach the water impact water tank outward and send the big sound, and described rotating shaft is installed on the water tank wall bottom or near the position of bottom.
Principle of the present utility model is: use the ball float control water level to force siphon drainage.Ball float in the water tank drives lever and plug lifting with water surface fluctuation, realizes water inlet or stops into water.When the water surface rose to a certain distance from priming level when (this claims the spilling water position), plug is blocked water inlet, stops into water, and when the water surface was lower than this water level, water inlet was opened, and realizes water inlet.The position of ball float and plug all can be regulated, and far away more or plug is near more from lever shaft from lever shaft when ball float, the arm of force that ball float is subjected to buoyancy is big more, and plug is big more to the producible pressure of water inlet.Regulating the float or the position of plug and the volume of float can realize stopping the into fine setting of water water level.When the spilling water position, the backguy of leaving behind significantly, the most of volume decline of float draining, the water surface sharply rises to priming level and the mandatory siphonage that causes takes place, and reaches the effect that big yield is flushed the toilet, and water inlet pipe mouth is opened water filling in water tank once more simultaneously.In the spilling water position, the backguy of leaving behind by a small margin, float fraction volume decline draining, water surface lifting height is not enough to reach priming level, siphonage can not take place, and water inlet is opened simultaneously, the water that injects just overflows from syphon equally, realizes the effect that the little water yield is cleaned.For avoiding plug to dabble when the water inlet pipe mouth, the position of plug and water inlet pipe mouth is arranged on lower in the water tank, water just can not spill after the water surface covers water inlet pipe mouth, has reduced the current sound yet.
The beneficial effect of this pressure hydrocone type public lavatory bath device is: (1) does not have dependence to electricity, has saved electric energy; (2) fully manually control draining, the comparison freedom of flushing the toilet is not subjected to time restriction; (3) water filling can not dabble very little with the current sound in water tank.
The utility model is simple in structure, makes easily, and is with low cost, both saved water power, and operation and maintenance is very convenient again.
(4) description of drawings:
Fig. 1 is a side-looking structural representation of the present utility model;
Fig. 2 is the utility model spilling water position schematic diagram;
Fig. 3 is the utility model priming level schematic diagram.
Among the figure: 1-water tank, 2-water inlet pipe, 3-syphon, 4-indentation lever, 5-rotating shaft, 6-backguy, 7-plug, the 8-mouth of pipe, 9-ball float, the 10-collar.
(5) specific embodiment:
Referring to Fig. 1, the utlity model has water tank 1, water inlet pipe 2 and syphon 3, particularly: design has an indentation lever 4, left end is connected with the rotating shaft 5 that is fixed on water tank left side wall bottom, right-hand member stretches out water tank right side wall top and connects backguy 6, described indentation lever 4 has circular cone convex plug 7 near the design of rotating shaft 5 places and is slidingly connected on indentation lever 4, indentation lever 4 middle parts designs has ball float 9, and be fixed with the collar 10 that is complementary with indentation lever 4 on the ball float 9 so that ball float 9 can be on indentation lever 4 move left and right.Described water inlet pipe 2 stretches in the water tank 1, its mouth of pipe 8 is the circular cone spill mouth of pipe that is complementary with circular cone convex plug 7, position and the plug 7 corresponding and suitable distances of being separated by, and described syphon 3 places water tank 1, one end stretches out water tank 1 bottom, and the another port bends suitable distance downwards in water tank.Promptly constitute the utility model.
Referring to Fig. 2, Fig. 3, the utility model water inlet pipe 2 is inserted the feed water inlet, the port that syphon 3 stretches out water tank 1 bottom connects the public lavatory jet water spout, water filling in water tank, when ball float 9 floats when driving plug 7 and close water inlet pipe mouth 8, the water level of this moment is called the spilling water position, the sagitta of syphon 3 in water tank in the regulating tank 1, make it be higher than the spilling water position, and port of its bending downwards is below the spilling water position but at water inlet pipe mouth more than 8, pull down again and be positioned at the outer backguy 6 of water tank 1 to position, the end, water in the water tank 1 is squeezed rising by ball float 9, and the water level of this moment is called priming level, the sagitta of syphon 3 is adjusted to priming level again can reaches the effect of forcing siphon, that is: the backguy 6 of leaving behind significantly in the spilling water position, ball float 9 most of volume decline drainings, the water surface sharply rise to priming level and the mandatory siphonage that causes takes place, and reach the effect that big yield is flushed the toilet, water inlet pipe mouth is opened water filling in water tank once more simultaneously; And the backguy 6 of leaving behind by a small margin in the spilling water position, ball float 9 fraction volume decline drainings, water surface lifting height is not enough to reach priming level, siphonage can not take place.
Claims (4)
1. force hydrocone type public lavatory bath device, have water tank, water inlet pipe and syphon, it is characterized in that: design has an indentation lever, the one end is connected with the rotating shaft that is fixed on water tank one sidewall, the other end stretches out water tank opposing sidewalls top and connects backguy, described indentation lever has plug near rotating shaft place design, the design of indentation lever middle part has ball float, described water inlet pipe stretches in the water tank, its nozzle position and be separated by suitable distance corresponding with plug, described syphon places water tank, and an end stretches out water tank bottom, and the another port bends suitable distance downwards in water tank.
2. pressure hydrocone type according to claim 1 public lavatory bath device, it is characterized in that: described plug is a circular cone convex plug, described water inlet pipe mouth is the circular cone spill mouth of pipe.
3. bath device in pressure hydrocone type according to claim 1 public lavatory is characterized in that: described ball float and the connected mode of plug on the indentation lever are for being connected along lever move left and right formula.
4. bath device in pressure hydrocone type according to claim 1 public lavatory is characterized in that: described rotating shaft is installed on the water tank wall bottom or near the position of bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201144572U CN201660947U (en) | 2010-02-05 | 2010-02-05 | Forced siphon public toilet flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201144572U CN201660947U (en) | 2010-02-05 | 2010-02-05 | Forced siphon public toilet flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201660947U true CN201660947U (en) | 2010-12-01 |
Family
ID=43231364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201144572U Expired - Fee Related CN201660947U (en) | 2010-02-05 | 2010-02-05 | Forced siphon public toilet flusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201660947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653318A (en) * | 2018-11-28 | 2019-04-19 | 上海宝冶集团有限公司 | Toilet-flushing apparatus |
-
2010
- 2010-02-05 CN CN2010201144572U patent/CN201660947U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653318A (en) * | 2018-11-28 | 2019-04-19 | 上海宝冶集团有限公司 | Toilet-flushing apparatus |
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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: 20101201 Termination date: 20120205 |