KR20200091187A - Apparatus for supply residual water - Google Patents

Abstract

The present invention relates to an apparatus for supplying residual water, which can sequentially supply water and residual water introduced into a toilet in accordance with a change in a water level of a water tank. More specifically, the apparatus for supplying residual water includes: a water tank (100) in which a selectively opened and closed water outlet (110) is positioned on a lower portion and the water (S1) is filled; a residual water container (200) which is positioned in the water tank, of which an upper portion is opened, and which communicates with the water outlet; and a residual water discharge part (300) opening and closing a residual water outlet (210) of the residual water container in accordance with the water level of the water tank.

Description

Residual water supply device {Apparatus for supply residual water}

The present invention is an invention for a residual water supply device that enables sequential supply of water and residual water input to a toilet bowl according to a change in the water level of the water tank.

Patent invention 001 relates to a residual water control device for a toilet water tank that can selectively control the amount of washing water contained in a water tank, and the residual water control device for patent invention 001 is installed in a toilet water tank, connected to a drain, and vertically A body having an overflow pipe extending; A water cover hingedly coupled to the main body and opening and closing the drain by a hand lever connected to a connection line; A guide plate formed in an intermediate portion of the overflow pipe and having a guide hole formed to extend vertically; And a vertical mount that moves up and down along the water level of the water tank along the guide hole, and has a pressing plate at the lower end. And above

It proposes a weight box that can be combined with the vertical stand and holds the washing water at the top.

Patent invention 002 relates to a water-saving flush toilet, which maintains the bowl assembly at a certain height below the bowl assembly for receiving dirt, and a base formed with a passage for draining the dirt is installed, and the bowl assembly and the outside of the base In the mobile toilet seat is provided with an outer cover, and the base is provided with a drain drive assembly for opening and closing the outlet of the bowl by supplying flush water by manipulating a foot lever, wherein the drain drive assembly is a lower side of the bowl assembly. It is installed in the outlet and the opening and closing unit is installed to be connected to the power lever to be able to open and close the outlet of the bowl by the operation of the foot lever to open and close the outlet of the bowl; A nozzle is installed at the upper portion of the bowl assembly to discharge flush water, and a water supply valve is provided on one side of the nozzle to control the progress of water supplied by an external water supply line, and the water supply valve is provided. A washing water supply unit connected to the foot lever to be able to transmit power to supply washing water to the inner surface side of the bowl for the operation of the foot lever; A residual water storage tank connected in parallel between the water supply valve and the nozzle to store a part of the water supply when flushing water is supplied, and to keep the water always stored in the bowl by supplying the stored water to the inside of the bowl when the flushing water is stopped; Is presented.

Patent Invention 003 relates to a water-saving toilet, a toilet body portion in which a direct water inflow port through which direct water flows from outside is formed, an upper portion is opened, and a space in which a certain amount of waste water is stored is formed; And disposed on one side of the toilet body portion so as to be connected to the space where the waste water is stored, and when the number of waste water flowing from the space reaches a set amount or more as the number of direct water flows through the direct water inlet, elastically sliding along the lower side Moving to present the sewage discharge unit for discharging the wastewater to the outside.

Patent invention 004 relates to a nozzle for improving residual water, the inside is made of a hollow, the nozzle housing is opened in both ends in the longitudinal direction, is inserted into the interior of the nozzle housing to enable reciprocating movement along the longitudinal direction of the nozzle housing A provided cylinder, a nozzle tip provided at one end of the cylinder to spray cleaning water, a spring elastically supporting the cylinder moved to be exposed outside the nozzle housing to return to the inside of the nozzle housing, and the cylinder exposed It is provided at the other end opposite to one end of the nozzle housing, and a nozzle cap having an inlet through which the washing water flows from the outside and an outlet for discharging the washing water to the hollow part of the nozzle housing and one end of the cylinder facing the nozzle cap It is provided in to present a packing block for opening and closing the outlet of the nozzle cap.

KR 10-1218592 B1 (Registration date December 28, 2012) KR 10-1281902 B1 (Registration date June 27, 2013) KR 10-1377544 B1 (Registration date March 18, 2014) KR 10-1724567 B1 (Registration date April 3, 2017)

The present invention is an invention for a residual water supply device that enables sequential supply of water and residual water input to a toilet bowl according to a change in the water level of the water tank.

The present invention is an invention for a residual water supply device, specifically, the water outlet 110 which is selectively opened and closed is located at the bottom, and the water tank 100 filled with the water S1; is located inside the water tank, and the upper part is It is open, and the residual water container 200 communicating with the water discharge port; and the residual water discharge unit 300 opening and closing the residual water discharge port 210 of the residual water container according to the water level in the tank.

The present invention is an invention for a residual water supply device, and in the previously proposed invention, a residual water supply pipe 310 communicating with the residual water discharge port and the water discharge port.

The present invention is an invention for a residual water supply device, and in the above-mentioned invention, it is located in the residual water discharge port 210, and is selectively opened and closed, a residual water valve 320; located in the water tank, along the water level in the water tank It includes; a moving residual water float 330; a residual water link 340 interlocking the residual water float and the residual water valve.

The present invention is an invention for a residual water supply device, and in the above-mentioned invention, a water supply pipe 510 for supplying water in communication with a flush toilet; a discharge valve 520 formed in the water supply pipe; and a switch signal And a control device 530 for sensing and controlling the operation of the discharge valve.

The residual water supply device of the present invention has an effect of enabling sequential supply of water and residual water input to the toilet bowl according to the change in the water level of the water tank.

The residual water supply container of the present invention has an effect that the user can easily set the residual water amount by setting the height fixing unit and the variable fixing unit.

The residual water valve of the present invention has an effect of automatically opening and closing the residual water valve because the stopper is operated using the residual water float.

The residual water supply device of the present invention has an effect of implementing the supply of water and residual water from a single device using a rotary valve.

1 is a conceptual diagram of a residual water supply device of the present invention.
Figure 2 is a toilet supply diagram of the residual water supplied from the residual water supply device of the present invention.
3 is a conceptual diagram of a residual water supply procedure of the residual water supply device of the present invention.
4 is in the residual water supply device of the present invention, a residual water supply conceptual diagram using a control device and a control valve.

Hereinafter, the most preferred embodiment of the present invention will be described in detail in order to describe in detail that a person having ordinary knowledge in the technical field to which the present invention pertains can easily implement the present invention. Citation relations of the following embodiments are only numbers suggested to help technical understanding, and other embodiments not cited may be cited. Even if the configuration is not specified in the Examples below, it can be substituted for objects exhibiting similar purposes and effects. Even the concept of a sub-concept not specified in the following examples is regarded as specified.

[Example 1-1] The present invention is an invention for a residual water supply apparatus, specifically, a water tank 100 in which a water outlet 110 that is selectively opened and closed is located at the bottom, and the water S1 is filled; A configuration including a residual water container 200 which is located inside, the upper part is open, and communicating with the water discharge port; and a residual water discharge unit 300 that opens and closes the residual water discharge port 210 of the residual water container according to the water level in the tank. Is made of

A flush toilet uses a flushing valve that discharges water rapidly to discharge secretions inside the toilet. It is preferable to discharge the secretion by two water supply, which is aimed at the complete discharge of the secretion and the additional supply of water inside the toilet. Therefore, the first supplied water is called water (S1), and the second supplied water is called residual water (S2). The residual water is made after the water supply. The remaining water supplies less than the water supply. To achieve this, water is filled in the water tank, and the water is supplied to the toilet through a water outlet. After that, the residual water in the residual water container is discharged to the toilet. The residual water outlet is in communication with the water outlet,

Each water discharge port and the residual water discharge port is formed with a valve, so that the discharge order and time are determined by the valve opening and closing time. The present invention uses the change of the water level to open and close the valve of the water discharge port, and supply and close the residual water of the residual water container.

[Example 1-2] The present invention is an invention for a residual water supply device, and in Example 1-1, it is located at the water outlet and rotates a flush valve 120; and one side is combined with the flush valve. , The other side is a chain 130 coupled to the handle 140; includes.

[Example 1-3] The present invention relates to an apparatus for supplying residual water, and in Example 1-1, includes a toilet 900 communicating with the water outlet.

[Example 1-4] The present invention is an invention for a residual water supply device, and in Example 1-1, the remaining container volume is formed to be the same as the toilet bowl washing amount.

A flush valve is installed on one side of the water outlet to open and close rapidly, which rapidly transfers the water inside the water tank to the toilet. The flush valve is made by operating the handle formed on the outside of the water tank.

[Example 1-5] The present invention is an invention for a residual water supply device, and in Example 1-1, a fastening unit 140 positioned between the inside of the water tank and the outside of the residual water container to be mutually fastened; and the fastening unit It is formed on the height fixing unit 150 to vary the installation position of the residual water container; includes.

The remaining water container is located inside the water tank, and the inside of the water tank and the outside of the remaining water container are fastened with a fastening part. The position of the residual water container can be adjusted by the height fixing part of the fastening part, which is for adjusting the residual water supply condition.

[Embodiment 2-1] The present invention is an invention for a residual water supply device, and in Embodiment 1-1, a residual water supply pipe 310 communicating with the residual water outlet and the water outlet is included.

[Example 2-2] The present invention is an invention for a residual water supply device, and in Example 2-1, one side communicates with the residual water container and the water discharge port, respectively, and overflows open from the upper side of the water tank on the other side. It includes; tube 400;

The residual water container forms a residual water supply pipe, and the residual water supply pipe is in communication with the water discharge port. If necessary, the residual water supply pipe may communicate with the overflow pipe.

[Example 3-1] The present invention is an invention for a residual water supply device, and in Example 1-1, the residual water valve 320 is located at the residual water outlet 210 and is selectively opened and closed; And a residual water float 330 moving up and down along the water level of the tank, and a residual water link 340 interlocking the residual water float and the residual water valve.

In order to discharge the residual water in the residual water container, a residual water valve is installed under the residual water container.

The residual water valve opens and closes according to the level of the water tank, and forms a residual water float to realize this. The residual water float is located outside the residual water container, and the height is variable according to the position of the water in the water tank. The residual water float and the residual water valve are coupled by a residual water link.

As a result, the height change of the residual water float can determine whether the residual water valve is opened or closed.

[Embodiment 3-2] The present invention is an invention for a residual water supply device, and in Embodiment 3-1, a link guide 220 formed inside and/or outside of the residual water container slides in contact with the residual water link; It includes.

The link guide is formed to uniformly stabilize the operation of the link according to the height change of the residual water float. The link guide is formed in the residual water container, and the link is moved according to the link guide. For smooth movement, a friction plate is formed on the friction portion, and the friction plate is preferably formed of Teflon.

[Embodiment 3-3] The present invention is an invention for a residual water supply device, and in Embodiment 3-2, the residual link is a first link 341 located inside the residual water container; and outside the residual water container. It includes; a second link 342, a variable fixing (343) for selectively fixing the first link and the second link.

[Example 3-4] The present invention is an invention for a residual water supply device, and in Example 3-3, the link length variable fixing part is formed of any one of bolts, pins, grooves and projections. do.

The residual water link of the present invention is preferably formed integrally. However, if necessary, the position can be varied to adjust the operation requirements of the residual water valve. To allow this, the link is divided into a first link, a second link, and a variable fixing unit, and each of the first link and the second link can change the coupling position. To secure the coupling efficiency, the variable fixing can be combined with bolts, pins, grooves and projections.

[Example 3-5] The present invention is an invention for a residual water supply device, and in one of Examples 2-1 and 3-1, the upper surface of the residual water container is formed lower than the upper surface of the overflow pipe; Includes.

[Example 3-6] The present invention is an invention for a residual water supply device, and in Example 3-1, the residual water valve is a stopper 321 that opens and closes the residual water outlet on one side; and the intermediate side is the residual water valve To support, and to rotate the hinge (322);, the other side is a point projection (323) coupled with the residual water link; to form.

The residual water valve is located inside the residual water container, and opens and closes the residual water discharge port. The residual water valve forms a stopper on one side, a point projection on the other side, and a hinge on the middle side. Therefore, the operation of the stopper is generated by the operation of the point projection. The branch projection is interlocked with the residual water link, and the residual water link is connected to the residual water float to control the opening and closing of the residual water outlet according to the water level of the tank.

[Example 4-1] The present invention is an invention for a residual water supply device, and in Example 1-1, a water supply pipe 510 for supplying water in communication with a flush toilet; and a discharge valve formed in the water supply pipe (520);, a control device for detecting the switch signal, and controls the operation of the discharge valve (530).

[Example 4-2] The present invention relates to a residual water supply apparatus, and in Example 4-1, the controller sequentially transmits two operation signals.

[Example 4-3] The present invention is an invention for a residual water supply device, and in Example 4-1, once the operation signal is opened and closed, the discharge valve is opened and closed to discharge 6 liters of water, and twice It includes; opening and closing the discharge valve so that 1 liter of residual water is discharged.

The present invention is an invention of an apparatus for automatically supplying water into a toilet. The toilet is coupled with a water supply pipe, and a drain valve is mounted on the water supply pipe. Water is supplied to the inside of the toilet by whether the discharge valve is opened or closed. The drain valve is activated by a switch signal.

That is, the control device senses the signals of the switches 531 and 532 to operate the opening and closing of the discharge valve. The discharge valve is operated by being divided into two cycles, one time to rapidly discharge 6 liters of water, and two times to discharge 1 liter of residual water. As another embodiment, two water supply pipes (a first water supply pipe 510a and a second water supply pipe 510b) are combined to one discharge valve, and water is supplied, and one water discharge pipe communicates with the toilet. Is formed of a three-way valve (520b), the first stage in which the water discharge pipe is coupled with the first water supply pipe, the second stage in which the water discharge pipe is combined with the second water supply pipe according to the rotation angle, the water discharge pipe is 1, 2, It consists of three stages that are not combined with the water supply pipe: The discharge valve rotates in one direction, the discharge valve receives the rotational force by the actuator 540, the actuator is operated by a control device, and the control device is a switch (531) The signal is recognized.In another embodiment, the ball tower 180b is formed in the water tank, and the connection link 550 is connected to the discharge valve 520 according to the change in the water level of the ball tower, so that one direction of the discharge valve Induce rotation.

100: water tank 110: water outlet
200: residual water container 210: residual water outlet
300: residual water discharge unit 310: residual water supply pipe
320: residual water valve 330: residual water float
340: Residual water link 510: Water supply pipe
520: discharge valve 530: control device

Claims (4)

In the residual water supply device,
The water outlet 100 which is selectively opened and closed is located at the bottom, and the water tank 100 filled with the water S1;
Residual container (200) located inside the water tank, the upper part of which is open and communicating with the water outlet;
Residual water supply device comprising a; residual water discharge unit 300 for opening and closing the residual water discharge port 210 of the residual water container according to the water level.
The method according to claim 1,
A residual water supply device comprising a; residual water supply pipe 310 communicating with the residual water discharge port and the water discharge port.
The method according to claim 1,
A residual water valve 320 positioned at the residual water discharge port 210 and selectively opened and closed;
A residual water float 330 located in the water tank and moving up and down along the water level of the water tank;
A residual water supply device comprising; a residual water link 340 interlocking the residual water float and the residual water valve.
The method according to claim 1,
A water supply pipe 510 communicating with a flush toilet to supply water;
Discharge valve 520 formed in the water supply pipe;,
A residual water supply device comprising; a control device for detecting a switch signal and controlling the operation of the discharge valve.

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