CN2637580Y - Closed-type water-saving cistern - Google Patents
Closed-type water-saving cistern Download PDFInfo
- Publication number
- CN2637580Y CN2637580Y CN 03265728 CN03265728U CN2637580Y CN 2637580 Y CN2637580 Y CN 2637580Y CN 03265728 CN03265728 CN 03265728 CN 03265728 U CN03265728 U CN 03265728U CN 2637580 Y CN2637580 Y CN 2637580Y
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- cistern
- closed
- utility
- 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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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model provides a sealed water conservation tank, which comprises a sealed water tank body. The water tank body is provided with a water injection pipe and a water flushing pipe. The water flushing pipe is provided with a manual valve. The utility model is characterized in that a pressuring bag is arranged on the upper part inside the water tank body. A spring is arranged inside the pressuring bag. A screen is arranged between the pressuring bag and a cover plate. When the water tank is injected with the water, the pressuring bag is compressed with the increasing of the water lever and the water level is increased to the set height. When the manual valve is opened, the sanitary can be rapidly flushed by the water caused by the combined force of the gravity of the water and the elasticity of the pressuring bag, which has clean flushing, good effect and water conservation. The utility model has the advantages of simple structure, convenient usage and low cost etc.
Description
Technical field
A kind of closed cistern for toilet water-saving cistern, particularly bathroom ware are kept a public place clean and are used closed cistern for toilet water-saving cistern.
Background technology
Existing float-ball type water tank is on the water inlet pipe in water tank water injection valve to be set, and water injection valve is connected with ball float by connecting rod, to be used in the water tank water filling and to keep height of water level.The pressure of this Cistern flushing water and flow depend on the height and the moisture storage capacity of water tank, and therefore, it is big that this water tank exists the wash water waste, the deficiency of developing result difference.When particularly flushing was defecated, needing sometimes discharges water to wash toward water tank water filling repeatedly, more just can make sanitary equipment clean.Existing sealing punching type water tank, water tank is closed, outlet valve is set on water tank, because the water inlet caliber of water tank is less than the caliber that discharges water, when washing sanitary equipment, all there is a spot of air to enter in the water tank and take the volume of water tank from adjutage at every turn, water tank can not reach original height of water level, make pressure, the underfed of flushing water, directly influence the Cistern flushing effect, need regularly open outlet valve the air in the water tank is discharged.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of simple in structure, and the wash water amount is few, rinses well, effective closed cistern for toilet water-saving cistern.
The technical scheme that solves its technical problem employing is: a kind of closed cistern for toilet water-saving cistern, it comprises the water tank 1 of sealing, is provided with water injection pipe 7 and wash tub pipe 8 on water tank 1, is provided with manually-operated gate 5 on wash tub pipe 8, the tool special character is, is provided with pressure bladder 3 above in water tank 1.In said pressure bladder 3, be provided with spring 4.Between said pressure bladder 3 and cover plate 2, be provided with net 12.
Closed cistern for toilet water-saving cistern of the present utility model is provided with pressure bladder above in water tank, when toward the water tank water filling, along with the rising of water level, pressure bladder is compressed by water pressure, makes water level reach setting height; When opening manually-operated gate, the elastic force synergy of the gravity of water and pressure bladder makes water get sanitary equipment express developed, therefore, rinse well, effective, and water saving.Closed cistern for toilet water-saving cistern of the present utility model has simple in structure, easy to use, low cost and other advantages.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is closed cistern for toilet water-saving cistern structure cross-sectional schematic.
Fig. 2 is the schematic top plan view of Fig. 1.
The specific embodiment
With reference to Fig. 1-2, closed cistern for toilet water-saving cistern is by base plate, the periphery side plate, the cover plate 2 of band sealing mat 13 is formed the water tank 1 of sealing, be connected with water injection pipe 7 and wash tub pipe 8 in the bottom of water tank 1, on wash tub pipe 8, be provided with manually-operated gate 5, valve rod one end of manually-operated gate 5 is articulated on the water tank 1 by little axle 6, the below of the valve rod other end of manually-operated gate 5 is cross bars of control link 11, the vertical pole and the cross bar of control link 11 are hinged, the cross bar of control link 11 is articulated on the water tank 1 by little axle 9, control link 11 stretches out case lid 2 places and is provided with sealing 10, is fixed with pressure bladder 3 in cover plate 2 inboards of water tank 1.In pressure bladder 3, place spring 4.Between pressure bladder 3 and cover plate 2, place net 12.Water tank 1 can adopt enamel, corrosion resistant plate, plastic or other material to make.Pressure bladder 3 can adopt plastics, rubber elastomeric material to make.Net 12 can adopt plastic wire or wire lath all can.
Claims (3)
1, a kind of closed cistern for toilet water-saving cistern, it comprises the water tank 1 of sealing, is provided with water injection pipe 7 and wash tub pipe 8 on water tank 1, is provided with manually-operated gate 5 on wash tub pipe 8, it is characterized in that, is provided with pressure bladder 3 above in water tank 1.
2, closed cistern for toilet water-saving cistern according to claim 1 is characterized in that, is provided with spring 4 in said pressure bladder 3.
3, closed cistern for toilet water-saving cistern according to claim 1 is characterized in that, is provided with net 12 between said pressure bladder 3 and cover plate 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03265728 CN2637580Y (en) | 2003-06-02 | 2003-06-02 | Closed-type water-saving cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03265728 CN2637580Y (en) | 2003-06-02 | 2003-06-02 | Closed-type water-saving cistern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2637580Y true CN2637580Y (en) | 2004-09-01 |
Family
ID=34297887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03265728 Expired - Fee Related CN2637580Y (en) | 2003-06-02 | 2003-06-02 | Closed-type water-saving cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2637580Y (en) |
-
2003
- 2003-06-02 CN CN 03265728 patent/CN2637580Y/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 | ||
| 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 |