CN218713647U - Water-saving toilet cistern - Google Patents
Water-saving toilet cistern Download PDFInfo
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- CN218713647U CN218713647U CN202222906410.5U CN202222906410U CN218713647U CN 218713647 U CN218713647 U CN 218713647U CN 202222906410 U CN202222906410 U CN 202222906410U CN 218713647 U CN218713647 U CN 218713647U
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- toilet
- connecting rod
- tank
- valve core
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Abstract
The utility model discloses a water-saving toilet water tank, which comprises a toilet water tank, wherein a toilet water tank water outlet is arranged in the middle of the lower end of the toilet water tank, a tap water inlet and a waste water inlet are arranged at the lower end of the toilet water tank at one side of the toilet water tank water outlet at intervals, and a first valve core and a second valve core are respectively and movably arranged in the tap water inlet and the waste water inlet; a first cylindrical pin is arranged at the upper part of the toilet water tank, one end of a first connecting rod positioned in the toilet water tank is arranged on the first cylindrical pin, and the other end of the first connecting rod is connected with a floating ball; the upper ends of the first valve core and the second valve core are respectively movably connected with one ends of a third connecting rod and a second connecting rod, and the other ends of the third connecting rod and the second connecting rod are movably connected with the first connecting rod. The utility model discloses simple structure need not the electric energy, and it is effectual to economize on water, the environmental protection to can reduce the family spending, reach water resource repetitious usage.
Description
Technical Field
The utility model relates to a toilet tank application, concretely relates to water-saving toilet tank.
Background
The water tank of the existing closestool is externally connected with a clean tap water pipe for supplying water, and is characterized by large water consumption, more use times and waste of clean water resources. Meanwhile, only waste water is used for providing water for the toilet water tank, but the waste water amount is insufficient and cannot reach the drainage amount of the toilet water tank, so that the effect of the flush toilet is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that exists, the utility model aims to provide a water-saving toilet water tank, usable waste water and running water supply source realize that usable waste water enters toilet water tank earlier, and the back is opened automatically to the case of running water afterwards, and the running water supplies water for the water tank simultaneously with usable waste water, remedies the problem that the toilet water tank displacement is not enough when the waste water volume is not enough.
In order to achieve the purpose, the utility model adopts the following technical measures: a water-saving toilet water tank comprises a toilet water tank, wherein a toilet water tank water outlet is formed in the middle of the lower end of the toilet water tank, a tap water inlet and a waste water inlet are formed in one side of the toilet water tank water outlet and at the lower end of the toilet water tank at intervals, and a first valve core and a second valve core are movably arranged inside the tap water inlet and the waste water inlet respectively;
a first cylindrical pin is arranged at the upper part of the toilet water tank, one end of a first connecting rod positioned in the toilet water tank is arranged on the first cylindrical pin, and the other end of the first connecting rod is connected with a floating ball; the upper ends of the first valve core and the second valve core are respectively movably connected with one ends of a third connecting rod and a second connecting rod, and the other ends of the third connecting rod and the second connecting rod are movably connected with the first connecting rod.
Optionally, the upper ends of the tap water inlet and the wastewater inlet extend into the toilet tank, and the upper ends of the tap water inlet and the wastewater inlet are provided with a water inlet valve cover in a buckled manner, and the water inlet valve cover is provided with two through holes for guiding the first valve core and the second valve core to move up and down.
Optionally, the first connecting rod is connected with one end of a third connecting rod through a second cylindrical pin, and the other end of the third connecting rod is connected with the first valve core through a fourth cylindrical pin; the middle part of the first connecting rod is connected with a second connecting rod through a third cylindrical pin, and the other end of the second connecting rod is connected with a second valve core through a fifth cylindrical pin.
Optionally, a water storage tank is hung on the wall above the toilet water tank and connected with the wastewater inlet through a water pipe.
Optionally, a tap water outlet hole is formed in the middle upper portion of the tap water inlet, and a wastewater outlet hole is formed in the top end of the wastewater inlet.
Optionally, a rubber ring is arranged in the middle of the first valve core by using glue, and a tap water closing plate is arranged at the bottom of the first valve core; and a waste water closing plate is arranged at the bottom of the second valve core.
Furthermore, a water pipe c is connected between the water pipe a and the water pipe b, and an L-shaped three-way ball valve is installed at the joint of the water pipe c and the water pipe b; and a triangular valve is arranged on the water pipe a.
Optionally, the toilet tank has a tank cover at an upper end thereof.
Compared with the prior art, the utility model discloses following beneficial effect has at least: the utility model can utilize waste water and tap water to provide a water source, so that the waste water can be used to enter the toilet water tank first, and then the valve core of tap water is automatically opened to solve the problem that the water discharge of the toilet water tank is insufficient when the waste water amount is insufficient; simple structure, no need of electric energy, good water-saving effect, environmental protection, and can reduce family expenses and achieve the purpose of multiple use of water resources.
Drawings
FIG. 1 is a general schematic view of the present invention;
FIG. 2 is a schematic view of the appearance of the toilet tank of the present invention;
FIG. 3 is a cross-sectional view of the toilet tank of the present invention;
FIG. 4 is a perspective sectional view of the toilet tank of the present invention;
FIG. 5 is a schematic view of the inside of a toilet tank when both tap water and waste water are conducted according to the present invention;
FIG. 6 is a schematic view of the inside of a toilet tank when both tap water and waste water are closed according to the present invention;
FIG. 7 is a perspective view showing the internal details of the present invention;
fig. 8 is a partially enlarged schematic view of fig. 7 according to the present invention.
The reference numbers illustrate:
1-a water tank cover, 2-a toilet water tank, 3-a first connecting rod, 4-a floating ball, 5-a second connecting rod, 6-a third connecting rod, 7-a first valve core, 8-a second valve core, 9-a first cylindrical pin, 10-a second cylindrical pin, 11-a third cylindrical pin, 12-a fourth cylindrical pin, 13-a fifth cylindrical pin, 14-a tap water inlet, 15-a wastewater inlet, 16-a toilet water tank water outlet, 17-a water inlet valve cover, 18-a water storage tank, 19-a water tap, 20-a water pipe a, 21-a tap water outlet, 22-a rubber ring, 23-a tap water closing plate, 24-a wastewater outlet, 25-a wastewater closing plate, 26-L-shaped three-way ball valve, 27-a triangular valve, 28-a water pipe c, and 29-a water pipe b.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A water-saving toilet water tank, as shown in figures 1-8, comprises a toilet water tank 2, a water tank cover 1 is arranged at the upper end of the toilet water tank 2, a toilet water tank water outlet 16 is arranged in the center of the lower end of the toilet water tank 2, a tap water inlet 14 and a waste water inlet 15 are arranged at the lower end of the toilet water tank 2 at one side of the toilet water tank water outlet 16 at intervals, the upper ends of the tap water inlet 14 and the waste water inlet 15 extend into the toilet water tank 2, and a water inlet valve cover 17 is buckled at the upper end of the tap water inlet 14 and the waste water inlet 15; a water storage tank 18 is hung on the wall surface above the toilet water tank 2, the water storage tank 18 is used for collecting and storing usable waste water resources such as washing, washing and the like, the water storage tank 18 is connected with a waste water inlet 15 through a water pipe a20, and a water faucet 19 is connected with a tap water inlet 14 through a water pipe b 29.
As shown in fig. 3 and 4, the toilet tank 2 is provided with a through hole above the water inlet valve cover 17, and the first cylindrical pin 9 is adhered in the through hole by using sealing glue, so that the first cylindrical pin 9 can be fixed in the toilet tank 2; one end of a first connecting rod 3 positioned in the toilet water tank 2 is arranged on a first cylindrical pin 9 and can rotate around the first cylindrical pin 9, and the other end of the first connecting rod 3 is connected with a floating ball 4; a first valve core 7 and a second valve core 8 are respectively and movably arranged in the tap water inlet 14 and the waste water inlet 15, and the first valve core 7 and the second valve core 8 can respectively slide up and down in the tap water inlet 14 and the waste water inlet 15; the water inlet valve cover 17 is provided with two through holes to provide a guide slide rail for the first valve core 7 and the second valve core 8 to move up and down, and the upper ends of the first valve core 7 and the second valve core 8 respectively penetrate through the two through holes on the water inlet valve cover 17 to be movably connected with one ends of a third connecting rod 6 and a second connecting rod 5 which are positioned in the toilet water tank 2; the other ends of the third connecting rod 6 and the second connecting rod 5 are movably connected with the first connecting rod 3. Preferably, the first connecting rod 3 is connected with one end of the third connecting rod 6 through a second cylindrical pin 10, so that the third connecting rod 6 can rotate around the second cylindrical pin 10, and the other end of the third connecting rod 6 is connected with the first valve core 7 through a fourth cylindrical pin 12, so that the third connecting rod 6 rotates around the fourth cylindrical pin 12; the middle part of the first connecting rod 3 is connected with the second connecting rod 5 through the third cylindrical pin 11, so that the second connecting rod 5 can rotate around the third cylindrical pin 11, the other end of the second connecting rod 5 is connected with the second valve core 8 through the fifth cylindrical pin 13, and the second connecting rod 5 rotates around the fifth cylindrical pin 13, so that a double water inlet connecting rod mechanism is formed, wherein the third connecting rod 6 and the second connecting rod 5 are arranged at different positions of the first connecting rod 3, so that the stroke of the first valve core 7 is smaller than that of the second valve core 8, the floating ball 4 can realize that waste water firstly enters the toilet water tank 2 according to the water level in the toilet water tank 2, then tap water and the waste water flow into the toilet water tank 2 together, and finally the toilet water tank 2 is filled with water.
As shown in fig. 8, a rubber ring 22 is fixed in the middle of the first valve core 7 by glue, a tap water closing plate 23 is fixed at the bottom of the first valve core 7, and the tap water closing plate 23 is smaller than the inner diameter of the tap water inlet 14; and a waste water closing plate 25 is fixed at the bottom of the second valve core 8, and the waste water closing plate 25 is smaller than the inner diameter of the waste water inlet 15. The upper middle part of the tap water inlet 14 is provided with a tap water outlet hole 21, so that tap water flows into the toilet water tank 2 from the tap water inlet 14. Waste water inlet 15 top is equipped with waste water apopore 24, and waste water apopore 24's internal diameter is greater than the external diameter of second case 8, realizes waste water from waste water inlet 15 in flowing into toilet tank 2. As shown in fig. 4, the lower end and the upper end of the periphery of the water inlet valve cover 17 are provided with square through holes, so that water from the first valve core 7 and the second valve core 8 flows into the toilet tank 2.
As shown in fig. 1, the utility model also has a water pipe c28 connected between the water pipe b 29 and the water pipe a20, and an L-shaped three-way ball valve 26 is installed at the connection between the water pipe c28 and the water pipe b 29; a triangular valve 27 is attached to the water pipe a 20.
When the waste water is stored in the storage tank 18, the L-shaped three-way ball valve 26 is rotated to allow the tap water of the faucet 19 to flow into the tap water inlet 14, and the triangular valve 27 is opened to allow the waste water to flow into the waste water inlet 15. As shown in fig. 5, at this time, part of water is in the toilet tank 2, and the floating ball 4 is subjected to buoyancy to drive the dual water inlet link mechanism, so that the rubber ring 22 does not block the tap water outlet hole 21, i.e., the tap water inlet 14 is communicated, and the waste water closing plate 25 does not block the waste water closing plate 25, i.e., the waste water inlet 15 is also communicated. As shown in fig. 6, the floating ball 4 drives the double water inlet link mechanism after receiving the buoyancy. Tap water outlet hole 21 is plugged up to running water closing plate 23, and running water outlet hole 21 is closed promptly, and in the running water can not get into toilet tank 2, waste water outlet hole 24 is plugged up to waste water closing plate 25, and waste water outlet hole 24 is closed promptly, and waste water can not get into toilet tank 2, and the water tank is full of water this moment. As shown in fig. 7 and 8, at this time, there is no water in the toilet tank 2, the floating ball 4 has no buoyancy, the rubber ring 22 blocks the tap water outlet hole 21, i.e., the tap water inlet 14 is closed, and the waste water closing plate 25 does not block the waste water closing plate 25, i.e., the waste water inlet 15 is open.
When the water storage tank 18 does not store waste water, the triangular valve 27 is closed, and the L-shaped three-way ball valve 26 is rotated, so that tap water of the water faucet 19 flows into the waste water inlet 15, and the normal use of the toilet water tank 2 is ensured when no waste water is available.
The utility model discloses used valve model and manufacture factory are as shown in table 1:
TABLE 1
The utility model discloses to wash one's face and rinse one's mouth, usable waste water resources such as laundry are poured into and are stored in storage water tank 18 and collect, storage water tank 18 leads to pipe a20 and connects waste water inlet 15, floater 4 in the toilet water tank 2 receives after buoyancy, drive two water inlet link mechanism, the flow of two water intaking valves of control, realize usable waste water and advance to go into toilet water tank 2, the back is opened automatically to the case of running water afterwards, the running water supplies water for toilet water tank 2 simultaneously with usable waste water, realize waste water recovery and cooperate the water volume that the running water reaches toilet water tank, water resource utilization rate has been improved.
The above description is exemplary of the invention, and it should be noted that the above embodiments can only be used to further explain the invention, which cannot be understood as a limitation of the scope of the invention, and any simple deformation, modification or other equivalent replacement that can be done by those skilled in the art without spending creative efforts will fall into the scope of the invention without departing from the core of the invention.
Claims (8)
1. A water-saving toilet water tank comprises a toilet water tank (2), wherein a toilet water tank water outlet (16) is arranged in the middle of the lower end of the toilet water tank (2), and is characterized in that a tap water inlet (14) and a waste water inlet (15) are arranged at one side of the toilet water tank water outlet (16) at the lower end of the toilet water tank (2) at intervals, and a first valve core (7) and a second valve core (8) are movably arranged in the tap water inlet (14) and the waste water inlet (15) respectively;
a first cylindrical pin (9) is arranged at the upper part of the toilet water tank (2), one end of a first connecting rod (3) positioned in the toilet water tank (2) is arranged on the first cylindrical pin (9), and the other end of the first connecting rod (3) is connected with a floating ball (4); the upper ends of the first valve core (7) and the second valve core (8) are respectively movably connected with one ends of a third connecting rod (6) and a second connecting rod (5), and the other ends of the third connecting rod (6) and the second connecting rod (5) are movably connected with the first connecting rod (3).
2. The water-saving toilet tank according to claim 1, characterized in that the upper ends of the tap water inlet (14) and the waste water inlet (15) extend into the toilet tank (2) and the upper end thereof is provided with a water inlet valve cover (17) in a buckling manner, and the water inlet valve cover (17) is provided with two through holes for guiding the up-and-down movement of the first valve core (7) and the second valve core (8).
3. The water-saving toilet water tank according to claim 1, characterized in that the first connecting rod (3) is connected with one end of a third connecting rod (6) through a second cylindrical pin (10), and the other end of the third connecting rod (6) is connected with a first valve core (7) through a fourth cylindrical pin (12); the middle part of the first connecting rod (3) is connected with a second connecting rod (5) through a third cylindrical pin (11), and the other end of the second connecting rod (5) is connected with a second valve core (8) through a fifth cylindrical pin (13).
4. The water-saving toilet tank according to claim 1, characterized in that a water storage tank (18) is hung on the wall surface above the toilet tank (2), and the water storage tank (18) is connected with the waste water inlet (15) through a water pipe a (20).
5. The water-saving toilet tank according to claim 1, wherein the tap water inlet (14) is provided with a tap water outlet hole (21) at the middle upper part, and the waste water inlet (15) is provided with a waste water outlet hole (24) at the top end.
6. The water-saving toilet water tank according to claim 1, characterized in that the middle of the first valve core (7) is provided with a rubber ring (22) by glue, and the bottom of the first valve core (7) is provided with a tap water closing plate (23); and a waste water closing plate (25) is arranged at the bottom of the second valve core (8).
7. The water-saving toilet tank according to claim 4, characterized in that a water pipe c (28) is connected between the water pipe a (20) and the water pipe b (29), and an L-shaped three-way ball valve (26) is installed at the connection of the water pipe c (28) and the water pipe b (29); and a triangular valve (27) is arranged on the water pipe a (20).
8. The water savable toilet tank according to claim 1, wherein the toilet tank (2) has a tank cover (1) at an upper end thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222906410.5U CN218713647U (en) | 2022-10-31 | 2022-10-31 | Water-saving toilet cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222906410.5U CN218713647U (en) | 2022-10-31 | 2022-10-31 | Water-saving toilet cistern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218713647U true CN218713647U (en) | 2023-03-24 |
Family
ID=85599485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222906410.5U Active CN218713647U (en) | 2022-10-31 | 2022-10-31 | Water-saving toilet cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218713647U (en) |
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2022
- 2022-10-31 CN CN202222906410.5U patent/CN218713647U/en active Active
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