KR101757863B1 - Water supply equipment of bidet integral sanitary equipment - Google Patents

Abstract

In the present invention, the washing water stored in the pressure chamber of the rim-side control unit is discharged to the backflow preventing portion and the jet pipe side drainage pipe, and the washing water stored in the pressure chamber of the jet water channel side control portion is discharged to the backflow prevention portion and the rim side drain pipe, And the water supplied from the water supply pipe is smoothly supplied to the side of the rim and the side of the jet pipe, so that it can be used stably. When back pressure is generated in the water supply pipe, external air flows into the water supply pipe through the backflow prevention part, To a bidet-type hygienic pottery water supply device capable of smoothly cleaning a toilet by the washing water supplied to the rim side drainage pipe and the jet water channel side drain pipe by the operation of the water supply lever of the manual water supply part when the bidet power supply is shut off .

Description

[0001] The present invention relates to a bidet integral sanitary equipment,

More specifically, the washing water stored in the pressure chamber of the rim-side control unit is discharged to the backflow preventing portion and the jetting pipe side drainage pipe, and the washing water stored in the pressure chamber of the jet- And the pressure in the pressure chamber is quickly released by discharging to the rim side drain pipe. Thus, the rinse water supplied from the water supply pipe is smoothly supplied to the rim side and the jet pipe side drain pipe, and the product can be used stably. When back pressure is generated in the water supply pipe, Can be prevented from flowing back to the water supply pipe, and when the bidet power is cut off, the water supply lever of the manual water supply unit is operated to smoothly wash the toilet water by the water supplied to the rim drain pipe and the jet water pipe On the Water Supply System of the Integrated Sanitary Pottery A.

In general, a bidet is used to clean an anus and a local part of a human body mounted on a pottery. After the use of the toilet, the bidet cleans the anus or the female part of the woman with the washing water sprayed through the nozzle under the control of the controller, Is a device that dries moisture remaining in the anus and women's local areas by hot air supplied to the body. Recently, it has been widely used by both sexes as interest in hygiene increases.

In the bowl of the sanitary ware, the washing water stored in the water tank or the washing water stored in the water tank is supplied to the bowl through the rim of the pot and the jet channel via the water supply valve and discharged to the drain pipe together with the toilet. .

However, when the washing water is discharged to the rim side and the jet channel, the operation of the diaphragm is not smooth and the washing water can not be smoothly discharged from the rim side and the jet channel.

There is a problem that the washing water located at the ball portion instantaneously flows backward to pollute the washing water of the water conductive and the contaminated washing water is supplied to the toilet, kitchen, etc., so that there is a problem that it is not hygienic.

In addition, when the bidet power supply is cut off, the manual water supply device is operated to supply the washing water to the bidet. However, since the manual water supply device is constructed of the magnetic type, the solenoid valve is operated, there was.

In addition, a magnetic force for actuating the valve shaft is required. However, due to the material of the bobbin, excessive force is applied in addition to the magnetic force for lifting the shaft, thereby causing a deviation in the straightness.

Korean Registered Patent No. 10-1642101 (Jul.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and it is an object of the present invention to provide a method and an apparatus for controlling a jet flow path, Since the stored wash water is discharged to the backflow prevention part and the rim side drain pipe, the pressure of the pressure chamber is quickly released to smoothly supply the rinse water from the water supply pipe to the rim side and the jet water channel side drain pipe, .

Another object of the present invention is to provide a bidet-integrated sanitary ware watering device capable of preventing reverse flow of wash water to a water supply pipe due to external air being introduced into a water supply pipe through a backflow prevention unit when back pressure is generated in the water supply pipe .

It is a further object of the present invention to provide a washing machine and a washing machine which are capable of relieving the pressure in the pressure chamber by operating the water supply lever of the manual water supply part when the bidet power supply is shut down, Thereby improving the reliability of the sanitary ware.

According to the present invention, there is provided a bidet-

A water supply pipe to which the washing water is supplied from the water inlet;

A rim-side control unit mounted on one side of the water supply pipe and controlling wash water supplied to a rim of the sanitary ware through a water supply pipe;

A jet channel side control unit mounted on the other side of the water supply pipe and controlling wash water supplied to the jet water channel of the sanitary ware through the water supply pipe;

 A diaphragm mounted on the inside of the rim-side control unit and the jet-channel-side control unit, respectively, for opening and closing the rim-side drainage pipe and the jet waterway-side drainage pipe by a solenoid valve;

A backflow prevention unit installed at an upper end of the rim-side control unit and the jet-channel-side control unit, respectively, for preventing external air from flowing into the water supply pipe when back pressure is generated in the water supply pipe,

Side control unit and the rim-side control unit are connected to each other so that the pressure chamber cleaning water of the rim-side control unit and the jet-channel-side control unit is connected to the backflow prevention unit of the jet- And a pressure release unit for releasing the pressure in the pressure chamber while being discharged to the backflow prevention unit on the rim side control unit side;

And a manual water supply unit which is installed at the upper rear end of the rim-side control unit and the jet-channel-side control unit and releases the pressure in the pressure chamber by manually depressing the water supply lever when the bidet power is cut off to supply rinse water to the rim- .

In the present invention, the washing water stored in the pressure chamber of the rim-side control unit is discharged to the backflow preventing portion and the jet pipe side drainage pipe, and the washing water stored in the pressure chamber of the jet water channel side control portion is discharged to the backflow prevention portion and the rim side drain pipe, So that the washing water flowing in the water supply pipe can be smoothly supplied to the side of the rim and the side of the jet water pipe, so that it can be used stably.

In addition, according to the present invention, when back pressure is generated in the water supply pipe, external air flows into the water supply pipe through the backflow prevention unit, thereby preventing the washing water from flowing back to the water supply pipe.

In addition, when the bidet power supply is cut off, the pressure of the pressure chamber is released by the operation of the water supply lever of the manual water supply unit, and the water is supplied to the rim side water pipe and the jet water channel side water pipe, .

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
2 is an exploded perspective view
Figure 3 is a side cross-
Figures 4-9 illustrate the operating state diagram of the present invention
Figs. 10 to 13 are diagrams showing the operation state of the manual water supply portion of the present invention

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is a perspective view of the present invention, FIG. 2 is an exploded perspective view of the present invention, and FIG. 3 is a side sectional view of the present invention.

The water supply device 100 of the bidet type sanitary ware according to the present invention comprises a water supply pipe 110 for supplying washing water from a water pipe and is mounted on one side of the water supply pipe 110 and connected to the rim of the sanitary ware Side control unit 130 that controls the washing water supplied to the jet channel of the sanitary ware through the water supply pipe 110. The jet water channel side control unit 130 is connected to the water supply pipe 110, And the solenoid valves 125 and 135 are mounted on the inside of the rim side control unit 120 and the jet channel side control unit 130 to open and close the rim side drain pipe 122 and the jet water channel side drain pipe 132 The diaphragm 140 is installed at the upper end of the rim control unit 120 and the jet channel control unit 130. When back pressure is generated in the water supply pipe 110, external air flows into the water supply pipe 110, To prevent backflow And the jet flow path side control unit 130 and the rim side control unit 120 are connected to each other through the backflow prevention unit 150 mounted on the rim side control unit 120 and the jet channel side control unit 130, The washing water in the pressure chambers 121a and 131a of the rim side control unit 120 and the jet water channel side control unit 130 is connected to the backflow preventing unit 150 on the side of the jet water channel side control unit 130 and the side of the rim side control unit 120 side And a pressure relief portion 160 for releasing the pressure in the pressure chambers 121a and 131a while being discharged to the backflow prevention portion 150 of the jet passage side control portion 130. The rim side control portion 120 and the jet rear side control portion 130 The pressure of the pressure chambers 121a and 131a is released by manual depression of the water supply lever 172c to supply the washing water to the rim side drain pipe 122 and the jet water channel side drain pipe 132 And a manual water feeder 170, which will be described in more detail as follows.

The rim control unit 120 is provided with a pressure chamber 121a for pressing the diaphragm 140 with the water pressure of the washing water stored in the supply hole 121a 'from the water supply pipe 110, A control body 121 formed with a communication rib 121b communicating with the pressure chamber 121a and a through hole 121c communicating with the pressure chamber 121a and the manual water supply unit 170, And a rim-side drain pipe 122 connected to the rim of the sanitary ware installed at one side of the rim-side drain pipe 122. The check valve 122 is installed between the control body 121 and the rim- And a restoring member 124 for resiliently restoring the check valve 123. The communication rib 121b is mounted on the other side of the control body 121 to operate the diaphragm 140. [ And a solenoid valve 125 which opens and closes the solenoid valve 125.

The jet passage side controller 130 includes a pressure chamber 131a for pressing the diaphragm 140 with the water pressure of the washing water stored in the supply hole 131a 'from the water supply pipe 110, A control body 131 formed with a communication rib 131b communicating with the chamber 131a and having a through hole communicating with the pressure chamber 131a and the manual water supply unit 170, And a jet water channel side water pipe 132 connected to the jet channel of the sanitary ware and mounted between the control body 131 and the jet water channel side water pipe 132 to be connected to the jet water channel side water pipe 132, And a restoring member 134 for elastically restoring the check valve 133. The diaphragm 140 is mounted on the other side of the control body 131 so that the diaphragm 140 is operated And a solenoid valve 135 for opening and closing the communication rib 131b .

The diaphragm 140 is installed between the rim side control part 120 and the jet channel side control part 130 to open and close the rim side water pipe 122 and the jet water channel side water pipe 132, A through hole 142 is formed so that the flow path 141 is formed and perpendicular to the flow path 141.

The backflow prevention part 150 includes a rim side control part 120 and a guide rib 151 protruding from the upper side of the jet channel side control part 130 so as to communicate with the inside of the rim side control part 120 and the jet water channel side control part 130 And a guide member 152 is provided for raising and lowering along the inside of the guide rib 151. The guide member 152 is mounted on the guide rib 151 to prevent the guide member 152 from being separated from the guide rib 152, And a closing member 153 penetrating through the opening 153a.

And a support guide protrusion 154 protruding radially from the lower end of the guide rib 151 to guide the movement of the air while supporting the guide member 152.

The pressure relief portion 160 includes a first connection pipe 161 connecting the communication rib 121b provided on the rim side control portion 120 and the backflow prevention portion 150 mounted on the jet channel side control portion 130, And a second connection pipe 162 connecting the communication rib 131b provided on the jet channel side control unit 130 and the backflow prevention unit 150 mounted on the rim side control unit 120 .

The manual water supply unit 170 includes a coupling hole 171 formed in the control body 121 of the rim side control unit 120 and the jet channel side control unit 130 and coupled to the coupling hole 171 A water supply member 172 for opening and closing the water supply hole 172a 'is provided by the operation of the water supply lever 172c and a water supply guide pipe 173 connected to the backflow prevention unit 150 at one side of the water supply member 172, .

The water supply member 172 has a water supply body 172a coupled to the coupling hole 171 and having a water supply hole 172a 'formed therein, and a spring (not shown) mounted on the inner side of the water supply body 172a And a water supply lever 172c which is connected to the lower part of the water supply body 172a through the spring 172b and opens and closes the water supply hole 172a 'while pressing the spring 172b, And a cover 172e mounted on the lower part of the water supply lever 172c and provided with a packing 172d which is in close contact with the water supply body 172a and a cover 172e mounted on the water supply body 172a.

When the water supply hole 172a 'is opened by the pressurization of the water supply lever 172c, the water supply guide pipe 173 is connected to the rim side water pipe 122 and the jet water channel side water pipe 132 It is preferable to discharge it.

The following describes the operation of the present invention.

The water supply device 100 of the present invention is installed in the bidet of the bidet type sanitary ware. The water supply pipe 110 of the water supply device 100 is equipped with a water supply conduit for supplying washing water, The waterway side water pipe 132 is connected to the rim of the sanitary ware and the jet channel.

The solenoid valves 125 and 135 of the rim-side control unit 120 and the jet channel-side control unit 130 sequentially apply power to the solenoid valves 125 and 135 in accordance with the control of the control unit (not shown) And the communication ribs 121b and 131b of the control bodies 121 and 131 are opened by the operation of solenoid valves 125 and 135 to which power is applied as shown in FIGS. .

The washing water stored in the pressure chambers 121a and 131a of the control bodies 121 and 131 through the opened communication ribs 121b and 131b is supplied to the first and second connecting pipes 161 and 162 of the pressure- The pressure in the pressure chambers 121a and 131a is released while being discharged to the backflow prevention portion 150 and the rim side discharge pipe 122 and the jet waterway side discharge pipe 132 through the through holes 132a and 132b.

The washing water stored in the pressure chamber 121a of the rim side control unit 120 is supplied to the first connection unit 121 connected to the communication rib 121b of the rim side control unit 120 and the backflow prevention unit 150 mounted on the jet channel side control unit 130, The pressure in the pressure chamber 121a is lowered through the pipe 161 to the jet flow path side water pipe 132 of the backflow prevention part 150 and the jet channel side control part 130, The washing water stored in the pressure chamber 131a of the jet channel side control unit 130 is supplied to the second connection pipe 162 connecting the communication rib 131b of the jet channel side control unit 130 and the backflow prevention unit 150 mounted on the rim side control unit 120 The pressure in the pressure chamber 131a is lowered while being discharged to the backflow prevention part 150 and the rim side water pipe 122 of the rim side control part 120 via the backflow prevention part 150, the jet water channel side water pipe 132, the backflow prevention part 150, and the rim side water pipe 122, Since emissions than all of the water to be discharged rapidly progresses, as well as the water does not drain any water discharged in one direction to the other direction will make available comfort.

The water supply lever 172 of the manual water supply unit 170 coupled to the upper side of the rim side control unit 120 and the jet water channel side control unit 130 closes the water supply hole 172a ' The washing water is not discharged to the through hole 121c.

6 to 7, when the pressure in the pressure chamber 121a of the rim-side control unit 120 is released, the water pressure of the rinse water supplied to the water supply pipe 110 pressurizes the diaphragm 140, The rinse side water pipe 122 of the sanitary pot 120 is opened and the rinse water is supplied to the rim of the sanitary ware through the open rim side water pipe 122 and discharged to the bowl part.

When the pressure in the pressure chamber 131a of the jet channel side control unit 130 is released, the water pressure of the washing water supplied to the water supply pipe 110 pushes the diaphragm 140 to the jet channel side of the jet channel side control unit 130 The drain pipe 132 is opened, and the water is supplied to the jet channel of the sanitary ware through the open water channel side drain pipe 132 and discharged as a trap. At the same time, the water in the bowl is supplied to the bowl through the jet channel, Is discharged to the septic tank through the trap to wash the toilet.

When the washing water is supplied to the rim side water pipe 122 and the jet water pipe side water pipe 132, the water pressure of the washing water supplied to the rim side water pipe 122 and the jet water pipe side water pipe 132 causes the guide The member 152 can rise along the guide rib 151 to guide the supply of the washing water while closing the closing member 153. [

Side control unit 120 and the solenoid valve 125 of the jet channel side control unit 130 are controlled by a control unit (not shown) when the toilet bowl and the washing water located in the bowl of the sanitary ware are discharged to the septic tank, The solenoid valves 125 and 135 with the supply of power stopped are restored and the communication ribs 121b and 131b of the control bodies 121 and 131 are closed .

When the communication ribs 121b and 131b of the control bodies 121 and 131 are closed, the rim side water pipe 122 and the jet water pipe side water pipe 132 are connected to each other via the water pipe 110 A part of the supplied washing water is supplied to the pressure chamber 121a through the supply holes 121a 'and 131a' of the control bodies 121 and 131 via the flow path 141 and the through hole 142 of the diaphragm 140, Since the diaphragm 140 is supplied and stored in the diaphragm 131a, the diaphragm 140 can be prevented from being chewed due to the balance problem.

The diaphragm 140 is pressed toward the check valve 123 by the pressure of the washing water supplied to and stored in the pressure chamber 140 and the diaphragm 140 is pressed against the rim side drain pipe 122, The supply of the washing water is shut off while the water supply valve 132 is closed.

Water supplied until the washing water supplied to the rim-side drain pipe 122 and the jet water channel-side drain pipe 132 is supplied to the rim side and the jet water channel and stored in the bowl portion of the sanitary ware, .

The guide member 152 of the backflow prevention part 150 moves to the lower end of the guide rib 151 by its own weight and stops the supply of the washing water to the closing member 153 and the guide member 152 is mounted on the support protrusion 154 projecting radially from the lower end of the guide rib 151 and is guided to the outside through the air inlet hole 153a of the closing member 153, And the rim-side water pipe 122 and the inside of the jet water pipe-side water pipe 132 are communicated with each other.

When back pressure is generated in the water pipe 110 during use of the sanitary ware, the diaphragm 140 of the rim-side control unit 120 and the jet water channel side control unit 130 is firstly cut off, It is possible to prevent backflow of the refrigerant.

9, the rim-side drain pipe 122 of the rim-side control unit 120 and the jet pipe-side drain pipe 132 of the jet water channel side control unit 130 are connected to each other through the diaphragm 140, The external air is introduced into the water supply pipe 110 via the gap between the guide ribs 151 and the support protrusions 154 of the backflow prevention part 150. Therefore, And prevent the washing water located in the bowl of the sanitary ware from flowing back to the water supply pipe 110.

On the other hand, in the state where the power supply to the bidet is cut off or the power supply is cut off, the user sits on the bidet, The water supply lever 172c of the manual water supply unit 170 is pressed.

At this time, the solenoid valves 125 and 135 are closed with the communication ribs 121b and 131b.

The water supply lever 172c is lowered while pushing the spring 172b and the packing 172d attached to the lower portion of the water supply lever 172c is separated from the lower end of the water supply body 172a and the water supply hole 172a ' .

When the water supply hole 172a 'is opened as described above, the washing water stored in the pressure chambers 121a and 131a passes through the water supply hole 172a' through the through hole 121c and flows through the water supply guide pipe 173, The pressure in the pressure chambers 121a and 131a is released when the fluid is discharged to the backflow prevention part 150 and the rim side water pipe 122 and the jet water channel side water pipe 132 respectively mounted to the water passage side control part 120 and the jet water channel side control part 130, do.

The washing water stored in the pressure chamber 121a of the rim-side control unit 120 flows into the jet flow path side water pipe 132 of the backflow prevention unit 150 and the jet water channel side control unit 130 via the water supply guide pipe 173 The washing water stored in the pressure chamber 131a of the jet water channel side control unit 130 is supplied to the backflow prevention unit 150 and the rim side control unit 150 via the water supply guide pipe 173. [ The water in the pressure chambers 121a and 131a is discharged to the backflow prevention portion 150 and the jet water passage side water pipe 132 and the reverse flow Since the water is simultaneously discharged in two directions through the prevention part 150 and the rim side drain pipe 122, the discharge of water is quicker than when the wash water is discharged in one direction, and in addition, So that the water can be used in a stable manner.

The pressure of the pressure chamber 121a of the rim-side control unit 120 is released and the water pressure of the rinse water supplied to the water supply pipe 110 presses the diaphragm 140 to open the rim-side drain pipe 122 of the rim- The washing water is supplied to the rim of the sanitary ware through the opened rim side drain pipe 122 and discharged to the bowl portion, thereby raising the water level of the bowl portion.

When the pressure in the pressure chamber 131a of the jet channel side control unit 130 is released, the water pressure of the washing water supplied to the water supply pipe 110 pushes the diaphragm 140 to the jet channel side of the jet channel side control unit 130 The drain pipe 132 is opened, and the water is supplied to the jet channel of the sanitary ware through the open water channel side drain pipe 132 and discharged as a trap. At the same time, the water in the bowl is supplied to the bowl through the jet channel, Is discharged to the septic tank through the trap to wash the toilet.

When the washing water is supplied to the rim side water pipe 122 and the jet water pipe side water pipe 132, the water pressure of the washing water supplied to the rim side water pipe 122 and the jet water pipe side water pipe 132 causes the guide The member 152 can rise along the guide rib 151 to guide the supply of the washing water while closing the closing member 153. [

When the toilet bowl and the washing water located in the bowl of the sanitary ware are discharged to the septic tank and the washing of the bowl is completed, the pressure of the water supply lever 172c of the manual water supply unit 170 is released.

At this time, the water supply lever 172c is raised and lowered by the restoring force of the spring 172b and the packing 172d is closely attached to the lower end of the water supply body 172a to close the water supply hole 172a '.

When the water supply hole 172a 'is closed, a part of the washing water supplied to the rim side drain pipe 122 and the jet water channel side drain pipe 132 through the water supply pipe 110 passes through the flow path 141 of the diaphragm 140 and the through hole 131a 'of the control bodies 121 and 131 via the diaphragm 140 and the diaphragm 140 and the diaphragm 140 and the pressure chambers 121a and 131a through the supply holes 121a' and 131a ' Ring phenomenon can be prevented.

The diaphragm 140 is pressed toward the check valve 123 by the pressure of the washing water supplied to and stored in the pressure chamber 140 and the diaphragm 140 is pressed against the rim side drain pipe 122, The supply of the washing water is shut off while the water supply valve 132 is closed.

Water supplied until the washing water supplied to the rim-side drain pipe 122 and the jet water channel-side drain pipe 132 is supplied to the rim side and the jet water channel and stored in the bowl portion of the sanitary ware, .

Although the present invention has been described in connection with certain exemplary embodiments and drawings, it is to be understood that the phraseology and terminology used herein are for the purpose of description and should not be interpreted to limit the scope of the present invention. It must be interpreted in terms of meaning and concept. Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only examples of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It is to be understood that equivalents and modifications are possible.

100: water supply device 110: water supply pipe
120: Rim side control unit 130: Jet channel side control unit
140: diaphragm 150: backflow prevention part
160: pressure release part 170: manual water supply part

Claims (10)

A water supply pipe to which the washing water is supplied from the water inlet;
A rim-side control unit mounted on one side of the water supply pipe and controlling wash water supplied to a rim of the sanitary ware through a water supply pipe;
A jet channel side control unit mounted on the other side of the water supply pipe and controlling wash water supplied to the jet water channel of the sanitary ware through the water supply pipe;
A diaphragm mounted on the inside of the rim-side control unit and the jet-channel-side control unit, respectively, for opening and closing the rim-side drainage pipe and the jet waterway-side drainage pipe by a solenoid valve;
A backflow prevention unit installed at an upper end of the rim-side control unit and the jet-channel-side control unit, respectively, for preventing external air from flowing into the water supply pipe when back pressure is generated in the water supply pipe,
Side control unit and the rim-side control unit are connected to each other so that the pressure chamber cleaning water of the rim-side control unit and the jet-channel-side control unit is connected to the backflow prevention unit of the jet- And a pressure release unit for releasing the pressure in the pressure chamber while being discharged to the backflow prevention unit on the rim side control unit side;
And a manual water supply unit which is installed at the upper rear end of the rim-side control unit and the jet-channel-side control unit and releases the pressure in the pressure chamber by manually depressing the water supply lever when the bidet power is cut off to supply rinse water to the rim- Respectively,
The manual water-
A coupling hole formed on the control body of the rim-side control unit and the jet-channel-side control unit;
A water supply member coupled to the coupling hole to open and close a water supply hole by operation of a water supply lever;
And a water supply guide pipe connected to the backflow preventing part at one side of the water supply member.
[2] The apparatus according to claim 1,
A pressure chamber for pressurizing the diaphragm by the water pressure of the washing water stored through the supply hole from the water supply pipe is formed and a communication rib communicating with the pressure chamber is formed and a through hole communicating with the pressure chamber and the manual water supply unit is formed, Wow;
A rim side drain pipe mounted on one side of the control body and connected to a rim of the sanitary ware;
A check valve mounted between the control body and the rim-side drain pipe to open / close the rim-side drain pipe;
A restoring member for elastically restoring the check valve;
And a solenoid valve mounted on the other side of the control body for opening and closing the communication rib to operate the diaphragm.
The air conditioner according to claim 1,
A pressure chamber for pressurizing the diaphragm by the water pressure of the washing water stored through the supply hole from the water supply pipe is formed and a communication rib communicating with the pressure chamber is formed and a through hole communicating with the pressure chamber and the manual water supply unit is formed, Wow;
A jet pipe side water pipe mounted on one side of the control body and connected to a jet channel of the sanitary ware;
A check valve mounted between the control body and the jet water channel side water pipe to open and close the jet water pipe side water pipe;
A restoring member for elastically restoring the check valve;
And a solenoid valve mounted on the other side of the control body for opening and closing the communication rib to operate the diaphragm.
The diaphragm according to claim 1,
And a through-hole is formed between the rim-side control unit and the jet-channel-side control unit to form a flow path which is formed by opening and closing the rim-side discharge pipe and the jet- Pottery water supply system.
[2] The apparatus according to claim 1,
A guide rib protruding from the rim-side control unit and the jet-channel-side control unit to communicate with the rim-side control unit and the jet-channel-side control unit;
A guide member that moves up and down along the guide rib;
And a finishing member mounted on the guide rib so as to prevent the guide member from coming off and having an air inlet hole penetrating the upper end thereof.
The method of claim 5,
Further comprising: a support protrusion protruding radially from the lower end of the guide rib to guide the movement of air while supporting the guide member.
The pressure regulator according to claim 1,
A first connection pipe connecting the communication rib provided in the rim side control unit and the backflow prevention unit mounted on the jet channel side control unit;
And a second connection pipe connecting the communication rib provided in the jet channel side control unit and the backflow prevention unit mounted on the rim side control unit.
delete The water supply system according to claim 1,
A water supply body coupled to the coupling hole and having a water supply hole formed therein;
A spring mounted inside the water supply body;
A water supply lever which penetrates through the spring and is connected to the lower portion of the water supply body and opens and closes the water supply hole while pressing the spring;
A packing attached to a lower portion of the water supply lever to closely contact the water supply body;
And a cover mounted on an upper portion of the water supply body.
The method according to claim 1,
Wherein the water guide pipe discharges the washing water from the pressure chamber to the rim side drainage pipe and the jet water channel side drainage pipe when the water supply hole is opened by the pressure of the water supply lever.

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