KR200204334Y1 - A flush toilet stool established a water saving tool - Google Patents

Abstract

The present invention relates to a drain opening / closing valve having a water heater of a flush toilet, and more particularly, by the weight of the water heater before the wash water is completely drained without changing the amount and water pressure of the wash water stored in the flush toilet. The present invention relates to a drain opening / closing valve equipped with a water heater of a flushing toilet, which prevents residual washing water from being discharged by pressing an open drain opening / closing valve in advance.

The present invention is a float for opening and closing the water supply opening and closing valve 22 installed at the tip of the water supply pipe (21) while raising and lowering in accordance with the water level inside the water tank 20 to the front end of the water supply pipe 21 for supplying tap water into the water tank (20) (23) is installed, the drain pipe 30 in accordance with the operation of the binding strap 42 is connected to the operating lever 40, the drain opening and closing valve 31 at the distal end of the drain pipe 30 installed downward in the bottom of the water tank (20) In order to open and close), a water separator 1 is installed between the end of the binding strap 42 and the tip of the drain opening / closing valve 31, and the water separator 1 has a plurality of locking jaws 13. A weight sphere 11 formed integrally with the formed height adjusting rod 12 is laid, and the height adjusting rod 12 forms a space 18 sealed at the outer periphery of the through hole 16 and the through hole 16. At the lower end of the buckle 15 is formed that the engaging end 17 is caught on the locking step 13 formed in the height adjustment rod 120 is inserted into When the washing water is completely drained by the self-weight of the water saver 1, pressing the open drain opening / closing valve 31 in advance prevents the remaining washing water from being discharged, thereby reducing the amount of washing water used. It is done.

[Index]

Water tank, float, water cutting machine, heavy ball, control, float, weight, saving

Description

Water drain valve with water saver of flush toilet

The present invention relates to a drain opening / closing valve having a water heater of a flush toilet, and more particularly, by the weight of the water heater before the wash water is completely drained without changing the amount and water pressure of the wash water stored in the flush toilet. The present invention relates to a drain opening / closing valve equipped with a water saver of a flushing toilet, which presses an open drain opening / closing valve in advance to prevent the remaining washing water from being discharged.

Conventionally, in order to reduce the amount of washing water used in the toilet bowl, in each household, a brick having a constant volume, such as a brick, is immersed in the tank so that the brick fills the tank instead of the amount of washing water. It was used a lot.

However, as described above, the amount of washing water filled in the water tank was reduced by the volume of bricks or weights to save the washing water, but the water pressure also decreased by the amount of washing water, so the washing water discharged through the drain pipe was quick. There was a problem that can not be discharged by washing the contents in the toilet clean because it can not be discharged at a speed.

The present invention is to solve the above problems, the present invention is to prevent the unnecessary residual cleaning water is discharged by pressing and closing the drain opening and closing valve opened by the water weight of the water heater before the washing water is completely drained after seeing the toilet. It reduces the amount of washing water and at the same time cleans the contents of the toilet without changing the amount and water pressure of the washing water stored in the water tank of the flush toilet so that the washing water is discharged through the drain pipe at a high speed. It is a technical task to reduce the amount of washing water by simply adjusting the amount of water according to the user's preference.

In order to solve the above technical problem, the present invention is provided with a float for opening and closing the water supply opening and closing valve installed at the tip of the water supply pipe while raising and lowering according to the water level inside the water tank at the tip of the water supply pipe for supplying tap water into the water tank. Wherein the drain opening and closing valve at the distal end of the drain pipe installed in the bottom to open and close the drain pipe in accordance with the operation of the binding straps connected to the operation lever, the water separator is provided between the end of the binding straps and the distal end of the drain opening and closing valve, The water cutting machine is provided with a weight sphere formed integrally with the height adjustment rod formed with a plurality of locking jaws, the height adjustment rod is formed in the space portion sealed to the outer periphery of the through hole and the locking jaw formed in the height adjustment rod at the lower end of the through hole It is composed of a buckle formed with a locking end to be caught in the Characterized in that to the water is able to reduce the amount of the washing water to avoid pre-pressing the drain-off valve is fully opened before being discharged to drain residual washing water.

1 is a cross-sectional view of the water tank provided with a water heater in the drain opening and closing valve according to the present invention.

2 is a cross-sectional view of a water cutting machine according to another embodiment of the present invention.

3 (a) and 3 (b) is a state of use of the water tank is installed in the drain opening and closing valve according to another embodiment of the present invention.

* Explanation of symbols for main parts of the drawings

1: cutting machine 11: weight ball

12: height adjustment rod 13: hanging jaw

15: ball 16: through hole

17: hang step 18: space part

19: incision 20: tank

21: water supply pipe 22: water supply opening and closing valve

23: float 30: drain pipe

31: drain opening and closing valve 32: overflow prevention drain pipe

40: operating lever 41: automatic bar

42: ties

The present invention for achieving the above object is described in detail with reference to FIGS. 1 to 3 (b) as follows.

1 is a cross-sectional view of a water tank having a water separator installed in a drain opening and closing valve according to the present invention, and FIG. 2 is a cross-sectional view of a water heater according to another embodiment of the present invention, and FIG. 3 (a) and 3 (b). ) Is a view showing the state in which the water tank is installed in the drain opening and closing valve according to another embodiment of the present invention, the reference numeral 14 in the drawing is a connecting ring.

The present invention is installed in the upper end of the water supply pipe 21 and the water supply pipe 21 for supplying the washing water to the water tank 20, which is a water supply (B) as shown in Figure 1 to open and close the water supply pipe 21 It consists of a float (23) for opening and closing the water supply opening and closing valve 22 installed at the tip of the water supply pipe (21) while descending in accordance with the water level of the water for the water supply opening and closing valve 22 and the water tank 20, the water supply A drain pipe 30 for discharging the washing water supplied from the apparatus B to the toilet bowl and an overflow prevention drain pipe 32 connected to the drain pipe 30 to prevent the overflow of the washing water are installed vertically, and the washing water is flushed to the toilet bowl. When discharged, the inlet and outlet drain opening and closing valve 31 of the drain pipe 7 is hingedly coupled to one side of the overflow preventing drain pipe 30, and the drain opening and closing valve 31 is disposed on the upper part of the drain opening and closing valve 31. The water presser 1 which presses is provided.

The water cutting machine 1 is connected to and mounted on the upper portion of the drain opening and closing valve 31 by a predetermined weight, and a binding strap 42 is provided at the end of the operating rod 41 that interlocks with the operation lever 40. Is coupled to the connecting ring 14 formed on the upper surface of the water cutting machine 1).

Meanwhile, the water cutting machine 1 according to another embodiment of the present invention has a height adjusting rod 12 in which a plurality of locking jaws 13 are formed, as shown in FIGS. 2 to 3 (a) and (b). The weight sphere 11 is formed integrally therein, the height adjustment rod 12 is formed in the space portion 18 is sealed in the outer periphery of the through hole 16, the lower end of the through hole 16 is a height adjustment rod ( It consists of a configuration that is inserted into the buckle 15 is formed with a locking end 17 is caught on the locking step 13 formed in 12).

The locking end 17 has an incision 19 formed to have a predetermined elasticity, and the buoyancy of the buoy 15 by the space portion 18 is to be almost in equilibrium with the load of the weight sphere 11 in the water. It is composed.

Referring to the working relationship of the present invention configured as described above with reference to Figures 1 to 7 as follows.

The flushing toilet according to the embodiment of the present invention has a functional relationship in which the washing water is supplied to the water tank 20 in the water supply device B is the same as the process of the conventional general flushing toilet, and thus it is omitted. When pressing the operating lever 40 in the state in which the washing water is filled down, the operating rod 41 spoked to the operating lever 40 is larger than the rotation radius of the operating lever 40 about the axis of the operating lever 40. When the binding strap 42 is pulled up while rotating in a radius, the binding strap 42 is pulled up by the operating rod 41, and the binding strap 42 is connected to the binding strap 42. The upper portion of the drain pipe 30 is opened while the drain opening / closing valve 31 installed at the bottom thereof is upwardly lifted, and the washing water is discharged to the toilet through the drain pipe 30.

In the process of discharging the washing water into the toilet as described above, the dirt in the toilet is quickly discharged through the drain pipe 30 by the pressure of the washing water, the lower the water level in the water tank 20, the lower the water pressure. When the water pressure is lowered to reach the portion of the water storage unit 1 located at the upper portion of the drain opening / closing valve 31, the water cutting machine 1 transmits its own weight to the drain opening / closing valve 31. The drain opening / closing valve 31 is quickly descended before the washing water in the water tank 20 is discharged so that the drain opening / closing valve 31 blocks the inlet of the drain pipe 30.

As described above, since the drain opening / closing valve 31 blocks the inlet of the drain pipe 30 before all unnecessary washing water in the water tank 20 is discharged, the amount of washing water discharged to the drain pipe 30 is reduced, and the washing water is again washed. It can be used to supplement the amount of washing water will be reduced.

As described above, since the water saving device 1 according to the present invention does not have a large volume, the amount of washing water in the water tank 20 and the water pressure of the washing water discharged are not significantly different, and thus the washing water discharged to the toilet through the drain pipe 30. The speed of the oil drops quickly so that the contents of the toilet can be cleanly treated with a small amount of washing water.

Referring to the working relationship of the water cutting machine 1 according to another embodiment shown in Figures 2 to 3 (b) of the present invention as follows.

As shown in FIG. 2 and FIG. 3 (a), when water in the water tank 20 is drained while lowering the float 15 to the lower portion of the height adjusting rod 12 so as to be close to the weight sphere 11. The water control device 1 and the drain opening / closing valve 31 formed of the weight sphere 11 and the float 15 on the height adjusting rod 12 are lifted up together, and the washing water is discharged to the drain pipe 30.

Water-saving device 1 consisting of the weight sphere 11 and the float 15 on the height adjustment rod 12 maintains the equilibrium against the lower circumference of the weight sphere 11 against the buoyancy, but washing water When discharged to the lower end of the float 15 of the water saving machine 1, the buoyancy of the float 15 is lost, rather, the drain opening and closing valve 31 coupled to the float 15 and the weight sphere 11 by the weight of the float 15. By increasing the load on the washing water in the water tank 20 is quickly discharged down before the drainage opening and closing valve 31 to block the inlet of the drain pipe 30 of the drain pipe 30 to prevent the discharge of the washing water.

If the remaining amount of washing water is to be left in the water tank 20, the height of the ball 15 is adjusted so that the ball 15 is separated from the weight ball 11, as shown in FIG. 3 (b). When raised to the upper portion of the rod 12, the moving step (17) formed in the lower side of the buckle 15 is moved and the locking step 17 is formed on the height adjusting rod 20, the locking step (13) ) Is fixed.

As described above, when the water in the water tank 20 is drained in a state in which the float 15 is fixed away from the weight sphere 11, the washing water is discharged on the same principle as in FIG. 3 (a). 15) is located at the upper part of the height adjusting rod 12, so when the washing water is discharged, the time when the load of the mouth 15 is transferred to the drain opening / closing valve 31 before the unnecessary washing water in the water tank 20 is exhausted. Since the drain opening and closing valve (31) blocks the inlet of the drain pipe (30) more quickly, it blocks the discharge of the washing water more quickly to reduce the amount of washing water discharged to the drain pipe (30), and then replenishes the washing water. Therefore, the amount of washing water can be reduced.

As the float 15 is located above the height adjusting rod 12, the drain opening / closing valve 31 blocks the inlet of the drain pipe 30 more quickly, so that the amount of washing water in the water tank 20 can be further reduced. do.

As described above, the water storage device 1 according to another embodiment of the present invention has a height adjusting rod 12 according to the user's convenience with little effect on the amount of washing water in the water tank 20 and the water pressure of the washing water discharged. In order to control the amount of washing water discharged to the toilet by adjusting the height of the mouth 15 in the drain can be discharged to the toilet at a high speed through the drain pipe 30, so the user directly required according to the water tank installed in each home By adjusting the amount of washing water, it is possible to clean the contents of the toilet with a small amount of washing water.

The flush toilet which discharges the washing water by the drain opening / closing valve with the water saving device according to the present invention as described above opens the drain opening / closing valve opened by the water weight of the washing machine before the washing water is completely drained when the washing water is discharged. By closing the valve in advance, the unnecessary residual washing water is not discharged, thereby reducing the amount of washing water used, and washing the contents of the toilet cleanly without changing the amount and water pressure of the washing water stored in the water tank. It is to discharge the washing water at a high speed, it is possible to reduce the unnecessary washing water discharged by simply adjusting according to the user's taste of the washing water discharged.

Claims (2)

Float 23 for opening and closing the water supply opening and closing valve 22 provided at the front end of the water supply pipe 21 while raising and lowering according to the water level inside the water tank 20 to the front end of the water supply pipe 21 for supplying tap water into the water tank 20. Is installed, the drain opening and closing valve 31 is opened and closed on the bottom of the water tank 20 in accordance with the operation of the binding string 42 connected to the operation lever 40 opening and closing the drain pipe 30 In this case, a water separator 1 is provided between the end of the binding strap 42 and the tip of the drain opening / closing valve 31, and is opened before the washing water is completely drained by the weight of the water separator 1. By pressing the drain opening and closing valve 31 in advance so that the remaining washing water is not discharged, it is possible to reduce the amount of water used for flushing and closing the drain valve with a flusher. According to claim 1, The water cutting machine (1) is provided with a weight sphere (11) integrally formed on the height adjustment rod 12 is formed with a plurality of engaging jaw 13, the height adjustment rod 12 is a through hole ( 15 is formed on the outer periphery of the outer periphery of the outer periphery of the end portion 16 and the engaging end 17 is caught on the locking step 13 formed in the height adjustment rod 12 at the lower end of the through-hole 16 Drain valve is attached to the water flusher of the flush toilet.