CN2646248Y - Self-floating and water-saving type high pressure pump for flushing toilet using water - Google Patents
Self-floating and water-saving type high pressure pump for flushing toilet using water Download PDFInfo
- Publication number
- CN2646248Y CN2646248Y CN 03284684 CN03284684U CN2646248Y CN 2646248 Y CN2646248 Y CN 2646248Y CN 03284684 CN03284684 CN 03284684 CN 03284684 U CN03284684 U CN 03284684U CN 2646248 Y CN2646248 Y CN 2646248Y
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- China
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- water
- hollow piston
- pump case
- seal glue
- pump
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- Expired - Fee Related
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Abstract
The utility model relates to a self-floating and water-saving type high pressure pump for flushing toilet by water. The utility model is characterized in that a piston cover is arranged at the top of a hollow piston; a cylinder which controls direction is arranged at the center position of the bottom of the hollow piston; a water-sealed rubber bowl is arranged under the hollow piston; a movable pressure board is fixed in the water-sealed rubber bowl through the cylinder; the piston cover, the hollow piston, the water-sealed rubber bowl, the movable pressure board are arranged in the pump cover; a water-in hole is arranged at the bottom of the pump cover and is sealed through a back rubber board; a plurality of water-in holes are distributed along the circumference of the lower part of the pump cover; the movable pressure board expands the water-sealed rubber bowl when the hollow piston falls, so the water-sealed rubber bowl is sealed with the pump cover; water is discharged through the water-out pipe connected with the bottom of the pump cover; the top of the pump cover is sealed by an upper cover; the utility model is arranged in water box, and is light, labour saving, and has the function of no valve, automatic floating; the utility model is all made of plastic elements without metal rust and abrasion, and the utility model has the advantages of economy, durability, long service life.
Description
Technical field
The utility model relates to a kind of accessory that is used for the water toilet cistern, and the water-saving water of particularly a kind of self-floating is flushed the toilet and used high-pressure pump.
Background technology
Therefore shortage of water resources is the serious problem that China faces, and home-use water-saving sanitary sanitary equipment also are our present problem demanding prompt solutions.The water tank that traditional water is flushed the toilet water supply volume design in accordance with regulations is because water supply volume causes the waste of water resource than conference.The water tank of flushing the toilet in traditional water is provided with high-pressure pump, its structure is in the centre of the cylinder barrel of pump spring to be set, the bottom of pump is provided with water intaking valve and outlet valve, when existing the spring return, the high-pressure pump of this structure in water, easily gets rusty, produce fracture, cause application life low, also have poor stability, use not light shortcoming.
Summary of the invention
The purpose of this utility model is for overcoming the defective of above-mentioned existence, using high-pressure pump for the water toilet cistern provides the water-saving water of a kind of self-floating to flush the toilet.
The water-saving water of the utility model self-floating is flushed the toilet and is used the high-pressure pump content Description:
The water-saving water of the utility model self-floating is flushed the toilet and is used high-pressure pump, by: piston cap, hollow piston body, pump case, water seal glue bowl, activity pressure plate, check offset plate, outlet pipe, loam cake are formed, it is characterized in that: the top at the hollow piston body is provided with piston cap, the center position of hollow piston body bottom have a controlling party to cylinder, water seal glue bowl is set below the hollow piston body, the activity pressure plate is the pressure plare of taper outer rim, big down little, be fixed in the water seal glue bowl by cylinder, can in water seal glue bowl, fluctuating under the pressurized situation; Piston cap, hollow piston body, water seal glue bowl, activity pressure plate are packed in the pump case, and an inlet opening is arranged at the pump case bottom, by the sealing of check offset plate, in the uniform a plurality of inlet openings of the lower end of pump case circumferencial direction; Hollow piston body activity pressure plate when descending expands water seal glue bowl, makes the sealing of water seal glue bowl and pump case, and water is discharged by the outlet pipe that the pump case bottom connects, and the top of pump case seals by loam cake; The water-saving water of self-floating flushed the toilet to be arranged in the water tank with high-pressure pump, water inlet pipe is set on the top of water tank connects the water inlet float valve, and it is stifled that the bottom is provided with the dewatering outlet.
The water-saving water of the utility model self-floating is flushed the toilet and is used high-pressure pump, and the function of have light and handy, laborsaving, valveless, floating automatically adopts overall plastic materials and parts not have the characteristics of corrosion of metal and wearing and tearing, economy and durability, long service life.
Description of drawings
Fig. 1 flushes the toilet for the water-saving water of self-floating and uses the high-pressure pump structural representation
Among the figure: 1 be piston cap, 2 for the hollow piston body, 3 for pump case, 4 for water seal glue bowl, 5 for the activity pressure plate, 6 for the check offset plate, 7 for outlet pipe, 8 for the water inlet float valve, 9 for loam cake, 10 for water inlet pipe, 11 stifled for the dewatering outlet, 12 be water tank.
The specific embodiment
The water-saving water of the utility model self-floating is flushed the toilet and is achieved in that in conjunction with Fig. 1 with high-pressure pump and specifies.The top of flushing the toilet with high-pressure pump hollow piston body 2 at the water-saving water of self-floating is provided with piston cap 1, the center position of hollow piston body 2 bottoms have a controlling party to cylinder, water seal glue bowl 4 is set below hollow piston body 2, activity pressure plate 5 is the pressure plare of taper outer rim, big down little, be fixed in the water seal glue bowl 4 by cylinder, can in water seal glue bowl 4, fluctuating under the pressurized situation; Piston cap 1, hollow piston body 2, water seal glue bowl 4, activity pressure plate 5 are packed in the pump case 3, form the plunger displacement pump that to hide in water tank 12.One inlet opening is arranged at the bottom of pump case 3, by 6 sealings of check offset plate, in the uniform a plurality of inlet openings of the lower end of pump case 3 circumferencial direction, check offset plate 6 is opened, and water enters in the pump case 3, and activity pressure plate 5 also floats because of the pressure of water at this moment.Water seal glue bowl 4 under normal pressure external diameter less than the internal diameter of pump case 3, certain clearance is arranged all around, because of hollow piston body 2 is a hollow, its weight is less than the proportion of water, can freely float, when hollow piston body 2 pressurizeds moved downwards, activity pressure plate 5 rose because of the reaction that is subjected to water buoyancy, it is expanded activity pressure plate 5 taper outer rim pressure plares compressing water seal glue bowl 4 when rising and pump case 3 inwalls form closed state, makes the water of discharge reach high pressure under the effect of pressure.Water is discharged by the outlet pipe 7 that pump case 3 bottoms connect, and the top of pump case 3 is by loam cake 9 sealings.The water-saving water of self-floating flushed the toilet to be arranged in the water tank 12 with high-pressure pump, water inlet pipe 10 is set on the top of water tank 12 connects water inlet float valves 8, and the bottom is provided with dewatering outlet stifled 11.
When removing pressure, hollow piston body 2 is not having under the situation of pressing, its activity pressure plate 5 is because own wt drops to cylindrical lowest part, water seal glue bowl 4 occurs free state again because of the elastic shrinkage reduced diameter, as long as have water just can float in the water tank 12, reset so can rise automatically again, form the function of self-return,, realize the purpose of water saving as long as have water just can use continuously in the water tank 12.
Claims (1)
1, the water-saving water of a kind of self-floating is flushed the toilet and is used high-pressure pump, be by piston cap (1), hollow piston body (2), pump case (3), water seal glue bowl (4), activity pressure plate (5), check offset plate (6), outlet pipe (7), loam cake (8) is formed, it is characterized in that: piston cap (1) is set at the top of hollow piston body (2), the center position of hollow piston body (2) bottom have a controlling party to cylinder, water seal glue bowl (4) is set below hollow piston body (2), activity pressure plate (5) is the pressure plare of taper outer rim, big down little, be fixed in the water seal glue bowl (4) by cylinder, can in water seal glue bowl (4), fluctuating under the pressurized situation; Piston cap (1), hollow piston body (2), water seal glue bowl (4), activity pressure plate (5) are packed in the pump case (3), and an inlet opening is arranged at the bottom of pump case (3), by check offset plate (6) sealing, in the uniform a plurality of inlet openings of the lower end circumferencial direction of pump case (3); Hollow piston body (2) activity pressure plate (5) when descending expands water seal glue bowl (4), makes water seal glue bowl (4) and pump case (3) sealing, and water is discharged by the outlet pipe (7) that pump case (3) bottom connects, and the top of pump case (3) is by loam cake (9) sealing; The water-saving water of self-floating flushed the toilet to be arranged in the water tank (12) with high-pressure pump, water inlet pipe (10) is set on the top of water tank (12) connects water inlet float valve (8), and the bottom is provided with dewatering outlet stifled (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284684 CN2646248Y (en) | 2003-09-26 | 2003-09-26 | Self-floating and water-saving type high pressure pump for flushing toilet using water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284684 CN2646248Y (en) | 2003-09-26 | 2003-09-26 | Self-floating and water-saving type high pressure pump for flushing toilet using water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2646248Y true CN2646248Y (en) | 2004-10-06 |
Family
ID=34303889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03284684 Expired - Fee Related CN2646248Y (en) | 2003-09-26 | 2003-09-26 | Self-floating and water-saving type high pressure pump for flushing toilet using water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2646248Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535619A (en) * | 2012-03-15 | 2012-07-04 | 山东大学 | Wastewater buoyancy flush toilet water pressing device for rural pit toilet |
-
2003
- 2003-09-26 CN CN 03284684 patent/CN2646248Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535619A (en) * | 2012-03-15 | 2012-07-04 | 山东大学 | Wastewater buoyancy flush toilet water pressing device for rural pit toilet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |