KR102186897B1 - Apparatus for discharging toilet water - Google Patents

Abstract

As for a toilet water discharging device, a water tank 110 for storing water;, an outlet 120 mounted below the water tank, and communicating with the inside of the water tank and the toilet;, it is upright inside the water tank, and one side is a side of the discharge port And a residual water supply pipe 130 in communication with the;, a flushing valve 140 that selectively opens and closes the outlet and is coupled to a hinge of the residual water supply pipe.

Description

Toilet water discharging device {Apparatus for discharging toilet water}

The present invention is an invention of a water discharge device for a toilet water tank.

Patent Invention 001 is for a water-saving toilet bowl and aims to drastically reduce the amount of water used in the toilet by allowing the toilet to be washed cleanly with a very small amount of water. A toilet body having a water storage area and a waste discharge port communicating with one side of the water storage area through a curved portion; A water tank installed on one side of the toilet body and storing water; And, it comprises a pressing device for supplying the water stored in the water tank to the toilet body to discharge the waste, and the water so that the waste contained in the water storage area is discharged to the waste discharge port without passing through the bent part. A valve installation process for communicating the storage area and the waste outlet; A valve body installed in the valve installation hole and having a hollow discharge path therein; A valve stopper disposed in an upper opening of the valve body so as to be able to move up and down to open and close the valve body; A valve opening/closing rod connected to a lower side of the valve stopper to lift the valve stopper; A rotating rod having one end connected to the valve opening/closing rod and rotatably connected in the middle through a rotation shaft to lift the valve opening/closing rod; It is connected to the rotation rod and proposes a configuration consisting of an adjustment rod that rotates the rotation rod by a user's manipulation and a push button coupled to the outer end of the adjustment rod.

Patent Invention 002 is for a water-saving toilet, a water storage tank for supplying wash water used in a wash basin, a wash water inlet valve provided in the upper part of the rear side to enable the replenishment and washing function of tap water to the water storage tank, It includes a fill valve unit configured in. The fill valve unit includes a tap water direct water pipe through which tap water is supplied to the lower portion of the water tank, a water supply valve for automatically controlling the washing water supplied to the direct water pipe, a buoy for opening and closing the water supply valve by buoyancy, and a part of the tap water. There is proposed a tap water saving automatic control pill valve comprising a supplied storage passage and a weight control bar connecting the storage passage and the buoy around the tap water direct water pipe.

Patent Invention 003 is for a water quantity control valve, and the amount of water supplied to the toilet can be easily adjusted as needed. According to Patent Invention 003, a housing having a water channel therein, a valve body that is mounted on the housing and opens and closes the water channel according to the rotation of the adjustment rod extending downward, and is coupled to the housing, and at the end of the control rod It is configured to include a rotating shaft in which a rotating member is extended so as to be adjacent, and an operation lever coupled to the other end of the rotating shaft to rotate the rotating shaft left and right, and when the operation lever is pushed left and right to rotate, the rotating member of the rotating shaft is It is suggested that the valve body can be operated by pushing the control rod.

Patent Invention 004 is for a toilet water saving device, which allows the user to save water thrown in the toilet and allows the user to control the amount of water saved. A water saving tank that contains water is installed inside the water storage tank, and the amount of water discharged from the water storage tank to the toilet can be saved by controlling the discharge of water contained in the water saving tank. It is suggested that the amount of water discharged can be freely controlled by the user outside the water reservoir.

KR 20-0338277 Y1 (Registration date January 2, 2004) KR 10-0670933 B1 (Registration date January 11, 2007) KR 20-0173732 Y1 (registration date December 21, 1999) KR 20-0291200 Y1 (Registration date September 24, 2002)

The present invention is an invention of a water discharge device for a toilet water tank. Specifically, when water is discharged, only a certain amount of water is discharged, and the flushing valve is forcibly shut off.

The present invention is an invention for a toilet water discharge device, a water tank 110 for storing water;, an outlet 120 that is mounted on the lower part of the water tank and communicates the inside of the water tank and the toilet;, and is upright inside the water tank, and one side The residual water supply pipe 130 in communication with the side of the discharge port; and a flushing valve 140 that selectively opens and closes the discharge port and is coupled to a hinge of the residual water supply pipe.

The present invention is an invention for a toilet water discharge device, in the above-described invention, wherein the flushing valve is a pull line fastener 141 formed on the upper surface of the flushing valve; is formed on the lower surface of the flushing valve, and the inner space And the floating body 142 formed therein;, a floating body through hole 143 formed under the floating body and passing through the inner space.

The present invention is an invention of a toilet water discharging device, in the above-mentioned invention, the flushing valve is coupled to the residual water supply pipe to move up and down along the water tank level 200;, in accordance with the upward movement of the float, said Includes; a closing part 300 forcibly closing the flushing valve.

The present invention has a feature of discharging only water of a predetermined capacity once, so it has the effect of saving water.

The present invention has the effect of generating the closing part operation only when the float moves downward.

The present invention has the effect of forcibly closing the flushing valve by causing physical contact and displacement by the operating protrusion of the actuator when the actuator moves downward.

In the process of moving downward along the water level, the rotation gear (located on the float) meshed with the rack gear of the operating protrusion (combined with the side of the residual water supply pipe) is rotated, and the rotation gear moves the operating cam through the clutch. It rotates, and the actuating cam moves the locking protrusion, and the locking protrusion is engaged with the locking protrusion of the actuator, which moves the operation downward. Thus, it enables automatic operation by mechanical operation.

When the water level rises, ascending the actuator by buoyancy forces the rotating bar to rotate, and when the rotating bar rotates, the locking protrusion is retracted by the protruding side bar, and the retracted locking protrusion is separated from the locking groove. Therefore, the coupling relationship between the actuator and the float can be canceled.

1 is an exploded perspective view of the toilet water discharge device of the present invention.
2 and 3 is a perspective view of a toilet water discharge device combination of the present invention
Figure 4 is an enlarged perspective view of the flushing valve of the toilet water discharge device of the present invention.
Figure 5 is an enlarged perspective view of the coupling portion of the operating body and the rotating bar of the toilet water discharge device of the present invention.
6 is a perspective view of a combination of the locking protrusion, rotation gear, and operation cam of the toilet water discharge device of the present invention.

Hereinafter, in order to describe in detail enough that a person of ordinary skill in the art can easily implement the present invention, a most preferred embodiment of the present invention will be described in detail.

The numbers cited in the following examples are not limited only to the objects of reference, and may be applied to all examples. An object that exhibits the same purpose and effect as the configuration presented in the examples corresponds to an equal substitution object. The upper concept presented in the examples includes the lower concept object that is not described.

[Embodiment 1-1] The present invention is an invention for a toilet water discharge device, specifically, a water tank 110 for storing water;, an outlet 120 mounted under the water tank and communicating with the inside of the water tank and the toilet; , A residual water supply pipe 130 that is upright inside the water tank and one side communicates with the side of the outlet; and a flushing valve 140 that selectively opens and closes the outlet and is coupled to a hinge of the residual water supply pipe; .

The present invention is an invention for draining the toilet water. The user manipulates the handle outside the toilet bowl once to open the flushing valve inside the tank, and opening the flushing valve rapidly drains the water inside the tank into the toilet. Therefore, toilet waste is expelled rapidly to the outside. A feature of the present invention is to limit the amount of water to be discharged to an accurate capacity, which can achieve a water saving effect. In addition, after the water is discharged, a certain amount of residual water is additionally discharged to fill the toilet with a certain amount of water. An outlet is formed inside the water tank, and the outlet communicates the water tank and the toilet. The outlet is opened and closed by a flushing valve.

[Embodiment 2-1] The present invention is an invention of a toilet water discharge device, and in Embodiment 1-1, the flushing valve is a pull line fastener 141 formed on an upper surface of the flushing valve;, The flushing valve And a floating body 142 formed on a lower surface and having an inner space;, a floating body through hole 143 formed under the floating body and penetrating the inner space.

The flushing valve is opened by a pull line, and when the flushing valve is opened at an angle, the floating body of the flushing valve is rapidly opened by buoyancy. In addition, a floating body through hole is formed in the floating body, and water is introduced through the floating body through hole, and the water for input inside the floating body is discharged to the toilet through the floating body through hole when the valve is closed.

[Embodiment 3-1] The present invention is an invention of a toilet water discharging device, and in Embodiment 1-1, the flushing valve is coupled to the residual water supply pipe to move up and down along the water tank level;, And a closing part 300 forcibly closing the flushing valve according to the downward movement of the float.

A conventional flushing valve moves along the water level and closes when the water level drops. Therefore, a large amount of water discharge occurs because water is discharged until the water in the tank is discharged. However, in the present invention, even if the flushing valve is present in water, the flushing valve is forcibly closed by the operation of the closing portion, thereby closing the outlet.

[Embodiment 4-1] The present invention is an invention of a toilet water discharging device, and in Embodiment 3-1, the closing part is coupled to the side of the residual water supply pipe, and the actuator 310 moves downward with a float; , An operation protrusion 320 formed on a lower surface of the actuator and selectively contacting the flushing valve.

The flushing valve is coupled with hinges on both sides of the lower side of the residual water supply pipe, and rotates around the hinge. Therefore, the flushing valve includes a hinge rod connected to the hinge. The operating protrusion of the present invention moves the hinge from top to bottom, and in order to implement this, an operating protrusion is present on the hinge. The operating protrusion is formed integrally with the operating body, and the operating body is coupled to the side of the residual water supply pipe and moved up and down by a certain amount. That is, when water is discharged, the actuator moves downward, and the operating protrusion protruding from the actuator contacts the hinge to move the flushing valve downward. In addition, when the water tank is filled with water, the actuator is raised by buoyancy. The downward movement of the actuator is achieved by a float selectively engaged with the actuator. The float is coupled to the actuator when water is discharged, and is separated from the actuator when water is charged, so that the float and the actuator are individually raised. The float rises according to the amount of water, but the actuator only rises to the allowable value along the residual water supply pipe.

[Embodiment 5-1] The present invention is an invention for a toilet water discharge device, and in Embodiment 4-1, a locking groove 330 formed in the longitudinal direction of the actuator;, one side is selectively coupled to the locking hole And a locking protrusion 210 mounted on the float;, an operation cam 220 mounted on the float, coupled to the other side of the locking protrusion, and moving the locking protrusion in one direction; and fixed to the residual water supply pipe, and the locking protrusion It is coupled to the other side, and a side bar for moving the locking projection in the other direction by a swinging motion is formed to protrude in the longitudinal direction rotation bar 410; includes.

The present invention is an invention specific to the coupling relationship between the actuator and the float. The actuator and the float are joined by locking projections. That is, a locking protrusion is formed on the float, and a locking groove to which the locking protrusion is coupled is formed on the actuator. The locking groove is formed in plural along the actuator, and the plurality of grooves are partially overlapped to form a linear shape. That is, to allow the actuator to be engaged at various heights of the float. The locking protrusion is located on the float and is moved horizontally as necessary. That is, it must be operated by separating the drainage well and filling process of water. The locking protrusion has a pin shape and forms a block on one side of the pin.

The block is operated with an operating cap and is moved in one direction, which combines the locking protrusion and the locking groove. In addition, the block is moved in the other direction by the rotating bar to separate the locking protrusion and the locking groove. To implement this, a plate-shaped side bar is formed on the rotating bar, and the side bar interferes with the block to separate the locking protrusion and the locking groove.

[Embodiment 6-1] The present invention is an invention of a toilet water discharge device, and in Embodiment 5-1, a rotary gear 240 axially coupled to the float and coupled to the operation cam and a one-way clutch 230 );, meshed with the rotation gear, the rack gear 250 formed in the longitudinal direction of the actuator; includes.

The float descends along the water surface during the water discharge process, and rotates the rotating gear during the downward process. When the rotating gear is rotated by a certain amount, the locking protrusion is moved to couple the float and the actuator. The locking protrusion is moved by an operation cap axially coupled to the rotation gear. When the locking protrusion is moved by the actuating cam and coupled to the locking groove, the actuating body moves downward together with the floating body. On the other hand, during the water filling process, the rotating gear rotates but the operating cam does not rotate. This is because the rotational force is blocked by the one-way clutch located between the rotating gear and the operating cam.

[Embodiment 7-1] The present invention is an invention for a toilet water discharging device, and in Embodiment 4-1, a guide protrusion 340 formed on the side of the actuator and protruding; and formed in the residual water supply pipe , Receiving the guide protrusion, and a slot-shaped guide groove 350; includes.

The actuator is moved up and down in a range of a certain amount. To implement this, a slot-shaped guide groove is formed in the residual water supply pipe, and the guide protrusion of the actuator is coupled to the guide groove. Thus, the actuator can be moved up and down within the range of the guide groove.

[Embodiment 8-1] The present invention relates to a toilet water discharging device, and in Embodiment 5-1, the rotating bar is vertically upright along the residual water supply pipe, and both ends are rotatably coupled;, A rotation bar receiving groove 360 protruding from the other surface of the operating protrusion and accommodating the rotation bar; and a rocking motion formed in the rotation bar receiving groove, coupled to the rotation bar, and protruding from the rotation bar receiving groove in a twisting direction Plate 420;, is formed in the rotation bar receiving groove, a swing plate coupling unit 370 for receiving the swing plate of the rotation bar; and includes.

A rotating bar receiving groove for accommodating the rotating bar is formed on the other surface of the lower part of the actuator, and a swinging plate coupling port for receiving a swinging plate coupled with the rotating bar is formed at one side of the receiving groove. The swing plate is deformed in the circumferential direction along the rotation bar, and thus rotates the swing plate coupled with the swing plate coupling when the actuator moves downward. The rotation of the swing plate rotates the rotation bar, and the rotation of the rotation bar moves the locking protrusion back. That is, the retreat movement of the locking protrusion separates the locking protrusion and the locking groove.

110: water tank 120: outlet
130: residual water supply pipe 140: flushing valve
141: fastener 142: floating body
143: float through port 200: float
210: locking projection 220: operating cam
230: one-way clutch 240: rotating gear
250: rack gear 300: closed
310: actuator 320: operating protrusion
330: locking groove 340: guide protrusion
350: guide groove 360: rotating bar receiving groove
370: swing plate coupling 410: rotating bar
420: swinging plate

Claims (3)

In the toilet water discharge device,
Water tank 110 for storing water;,
An outlet 120 mounted on the lower part of the water tank and communicating with the inside of the water tank and the toilet;,
Supply of residual water that is upright inside the tank and one side communicates with the side of the outlet
Tube 130;,
The outlet is selectively opened and closed, and the plunger is coupled to the hinge of the residual water supply pipe.
Rushing valve 140;,
The flushing valve is coupled to the residual water supply pipe and moves up and down along the water tank level.
Float 200;,
A closing part 300 forcibly closing the flushing valve according to the downward movement of the float;,
Locking groove 330 formed in the longitudinal direction of the closing portion;,
One side is selectively coupled to the locking groove, a locking protrusion 210 mounted on the float;,
Mounted on the float, coupled to the other side of the locking protrusion, the operation cam 220 for moving the locking protrusion in one direction;,
A rotating bar 410 fixed to the residual water supply pipe, coupled to the other side of the locking protrusion, and having a side bar protruding in the longitudinal direction to move the locking protrusion in the other direction by a swinging motion;,
It is axially coupled to the float, and coupled to the operation cam and a one-way clutch 230
Rotary gear 240;,
The rack gear 250 meshed with the rotation gear and formed in the longitudinal direction of the closing portion;,
The rotating bar is vertically upright along the residual water supply pipe, and both ends can be rotated.
To be combined;,
A rotation bar receiving groove 360 formed on the other surface of the closing portion and accommodating the rotation bar;,
A swing plate 420 positioned in the rotation bar receiving groove, coupled to the rotation bar, and protruding from the rotation bar receiving groove in a twisting direction;,
Water discharge device comprising a; is formed in the rotation bar receiving groove, a swing plate coupling portion (370) for receiving the swing plate of the rotation bar.
The method according to claim 1,
The flushing valve is a pull line fastener 141 formed on the upper surface of the flushing valve;,
A floating body 142 formed on a lower surface of the flushing valve and having an internal space;,
Water discharge device including; a floating body through hole (143) formed under the floating body and penetrating the inner space.
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