CN2883518Y - Large feeding inlet valve of toilet with low level cistern - Google Patents
Large feeding inlet valve of toilet with low level cistern Download PDFInfo
- Publication number
- CN2883518Y CN2883518Y CN 200620002607 CN200620002607U CN2883518Y CN 2883518 Y CN2883518 Y CN 2883518Y CN 200620002607 CN200620002607 CN 200620002607 CN 200620002607 U CN200620002607 U CN 200620002607U CN 2883518 Y CN2883518 Y CN 2883518Y
- Authority
- CN
- China
- Prior art keywords
- water
- floating drum
- valve
- tank
- water tank
- 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 - Lifetime
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a water supply inlet valve for low-tank closets or urinals, which is applicable to mute water closet tank needing a great quantity of water supply; wherein, two valves of the same structure are arranged at the inlet pipe of the inlet valve, a water-flow control system is designed to effectively switch and control the water feeding time, so as to control the water supply and the water feeding of closets or urinals tank respectively, thus ensuring the water flushing and water saving efficiency and reliability of the closets or urinals, and solving the problem which has long been affecting the efficiency of low-tank closets or urinals in demand of huge amount of water.
Description
Affiliated technical field
The utility model relates to the big moisturizing water intaking valve of a kind of low level cistern closet, and it is used for the water-closet tank of a large amount of moisturizings of needs.
Background technology
The present most water intaking valve cover water (flow) direction switching mechanism of on delivery port, contacting, ubiquity: rate of water make-up was not enough when 1, hydraulic pressure was low, can not effectively wash the dirt on the annular wall; Influenced by variation in water pressure when 2, switching, can not accomplish uniformity, influence developing result; 3, the poor reliability of switching mechanism is switched untimelyly, wastes water, thereby has influenced the normal flushing and the use of toilet.
Summary of the invention
For overcoming the problem that existing tank intake valve of water can not normally use in the low closet of a large amount of moisturizings of needs, the utility model provides a kind of good reliability, refill flow big, and is not subjected to the water intaking valve of influence of hydraulic pressure.
The technical scheme that its technical problem that solves the utility model adopts is: increased by a cover inlet control device on original water intaking valve.Among this two covers water inlet device, designed water flow control system, make it effectively to switch and time of control water inlet, guaranteed bath, water-saving result and the reliability of closet, solved the low closet that needs a large amount of moisturizings and failed a problem effectively solving for a long time.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a constructional drawing of the present utility model.
Fig. 2 and Fig. 3 are working state figures of the present utility model.
1. floating drum A among Fig. 1,2. floating drum water tank A, 3. flow-limiting valve, 4. valve A, 5. floating drum connecting rod A, 6. floating drum B, 7. floating drum water tank B, 8. one way valve, 9. valve B, 10. floating drum connecting rod B, 11. control valves, 12. aqueducts, 13. water inlet pipe, 14. filling pipes, 15. outlet pipes, 16. delivery ports, 17. threeways.
The specific embodiment
Two identical valves are arranged on the water inlet pipe in accompanying drawing 1 (13), and valve A (4) and valve B (9) control the water inlet of moisturizing and tank for excrement pan respectively.
Valve A (4) and valve B (9) are respectively by the unlatching of the end by-pass valve control A (4) of floating drum connecting rod A (5) and floating drum connecting rod B (10) and valve B (9) or close, and the other end of floating drum connecting rod A (5) and floating drum connecting rod B (10) is connected with floating drum B (6) with floating drum A (1).Floating drum A (1) and floating drum B (6) are enclosed within respectively in floating drum water tank A (2) and the floating drum water tank B (7).Flow-limiting valve (3) is arranged at the bottom of floating drum water tank A (2), and the water in the floating drum water tank A (2) can flow out from flow-limiting valve (3).One way valve (8) is arranged at the bottom of floating drum water tank B (7), and the water in the floating drum water tank B (7) can flow out from one way valve (8).The delivery port (16) of valve A (4) is connected with filling pipe (14).The outlet pipe (15) of valve B (9) has a threeway (17), and an end of threeway (17) connects aqueduct (12), and the other end of aqueduct (12) inserts floating drum water tank A (2), and threeway (17) other end is equipped with a control valve (11).
During the tank for excrement pan draining, the water in the tank for excrement pan descends rapidly, and the water in the floating drum water tank A (2) also descends thereupon, but because the obstruction of flow-limiting valve (3), the water in the floating drum water tank A (2) is slower than falling under water in the tank for excrement pan.When in the floating drum water tank A (2) drop to certain water level under water the time, floating drum A (1) spurs floating drum connecting rod A (5), and valve A (4) is opened, water flows out by filling pipe (14) from delivery port (16), and the closet annular wall is washed.When the water of tank for excrement pan descends rapidly, water in the floating drum water tank B (7) is because the control action of one way valve (8), the water water interior than floating drum water tank A (2) in the floating drum water tank B (7) will flow out slowly, and therefore, the time that valve B (9) opens is also slow than the time that valve A (4) opens.Time to the flushing of closet annular wall is controlled by the water yield of one way valve (8).After valve B (9) opened, water flowed out from the outlet pipe (15) of valve B (9), is diverted to tank for excrement pan and aqueduct (12) through threeway (17).Water flows into floating drum water tank A (2) by aqueduct (12), because the effect of control valve (11), the discharge of aqueduct (12) is greater than the discharge of flow-limiting valve (3), a part of water flows in the tank for excrement pan by control valve (11), unnecessary water exists in the floating drum water tank A (2), gradually floating drum A (1) is held up, drive floating drum connecting rod A (5) valve A (4) is closed, stop filling pipe (14) is supplied water.The water of water inlet pipe (15) all enters tank for excrement pan by valve B (9), and the water in the tank for excrement pan raises gradually, and when the water surface rose to the position of one way valve (8), buoyancy of water was closed one way valve (8), and water can not flow in the floating drum water tank B (7) from one way valve (8).Water in the tank for excrement pan continues to raise, and water covers floating drum water tank B (7), enters floating drum water tank B (7), and floating drum B (6) is held up, and drives floating drum connecting rod B (10) valve B (9) is closed.
Claims (2)
1, the big moisturizing water intaking valve of a kind of low level cistern closet is characterized in that: two identical valves are arranged on the water inlet pipe (13), and valve A (4) and valve B (9) control the water inlet of moisturizing and tank for excrement pan respectively.
2, the big moisturizing water intaking valve of low level cistern closet according to claim 1, it is characterized in that: valve A (4) and valve B (9) are respectively by the unlatching of the end by-pass valve control A (4) of floating drum connecting rod A (5) and floating drum connecting rod B (10) and valve B (9) or close, the other end of floating drum connecting rod A (5) and floating drum connecting rod B (10) is connected with floating drum B (6) with floating drum A (1), floating drum A (1) and floating drum B (6) are enclosed within respectively in floating drum water tank A (2) and the floating drum water tank B (7), flow-limiting valve (3) is arranged at the bottom of floating drum water tank A (2), water in the floating drum water tank A (2) can flow out from flow-limiting valve (3), one way valve (8) is arranged at the bottom of floating drum water tank B (7), water in the floating drum water tank B (7) can flow out from one way valve (8), the delivery port (16) of valve A (4) is connected with filling pipe (14), the outlet pipe (15) of valve B (9) has a threeway (17), one end of threeway (17) connects aqueduct (12), the other end of aqueduct (12) inserts floating drum water tank A (2), and threeway (17) other end is equipped with a control valve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620002607 CN2883518Y (en) | 2006-01-03 | 2006-01-03 | Large feeding inlet valve of toilet with low level cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620002607 CN2883518Y (en) | 2006-01-03 | 2006-01-03 | Large feeding inlet valve of toilet with low level cistern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2883518Y true CN2883518Y (en) | 2007-03-28 |
Family
ID=37956579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620002607 Expired - Lifetime CN2883518Y (en) | 2006-01-03 | 2006-01-03 | Large feeding inlet valve of toilet with low level cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2883518Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100572699C (en) * | 2008-05-23 | 2009-12-23 | 谢家福 | A kind of double-inlet water tank inlet valve |
-
2006
- 2006-01-03 CN CN 200620002607 patent/CN2883518Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100572699C (en) * | 2008-05-23 | 2009-12-23 | 谢家福 | A kind of double-inlet water tank inlet valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 312, Coster (Xiamen) water saving equipment Co., Ltd., No. 361000, Tong An garden, Tongan industry concentration area, Fujian, Xiamen Patentee after: Liu Jianping Address before: Lake Road south of Xiamen city of Fujian province in the West long letter city 11 room 701, zip code: 361000 Patentee before: Liu Jianping |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: KST (Xiamen) Water-saving Facilities Co., Ltd. Assignor: Liu Jianping Contract fulfillment period: 2009.11.27 to 2015.11.27 Contract record no.: 2009990001322 Denomination of utility model: Large feeding inlet valve of toilet with low level cistern Granted publication date: 20070328 License type: Exclusive license Record date: 20091215 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.11.27 TO 2015.11.27; CHANGE OF CONTRACT Name of requester: KOSTER ( XIAMEN ) WATER-SAVING EQUIPMENT CO., LTD. Effective date: 20091215 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070328 |
|
| EXPY | Termination of patent right or utility model |