KR101504642B1 - Bidet for include a hot water feature and its control method thereof - Google Patents
Bidet for include a hot water feature and its control method thereof Download PDFInfo
- Publication number
- KR101504642B1 KR101504642B1 KR20140129092A KR20140129092A KR101504642B1 KR 101504642 B1 KR101504642 B1 KR 101504642B1 KR 20140129092 A KR20140129092 A KR 20140129092A KR 20140129092 A KR20140129092 A KR 20140129092A KR 101504642 B1 KR101504642 B1 KR 101504642B1
- Authority
- KR
- South Korea
- Prior art keywords
- hole
- hot water
- heating member
- water
- guide
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
Description
More particularly, the present invention relates to a bidet, and more particularly, to a bidet, in which heat generated by a sheath heater is generated by a power supply supplied under control of a control unit, Water is injected into the heating member while the power supply to the sheath heater is stopped under the control of the control unit so that the heating member is quenched to room temperature And a method of controlling the bidet.
Generally, a bidet is a device that cleans the anus or the locus of a user with water sprayed to the spray nozzle according to a button operation of the user after using the user's toilet, and is widely used in homes and companies.
The water sprayed from the spray nozzle is heated by the hot water stored in the hot water tank and the cold water supplied to the hot water tank is heated by the heater to maintain a constant temperature at all times.
In addition, when the capacity of the hot water tank is increased, the size of the entire bidet increases and the power consumption increases. When the capacity is reduced, cold water is supplied during use and consumer complaints increase. The water stored in the hot water tank freezes and the hot water tank is blown, so that the bidet is damaged.
In order to solve the above problems, an instantaneous heating device has recently been registered in Korean Patent No. 0804303.
When the water is heat-exchanged through the heating means of the ceramic material installed in the casing and discharged to the outflow port, the patent is mixed in the mixing space and discharged to the discharge port, and the pressure space sensor is included in the mixing space.
However, the prior-art patent has solved the conventional problem by heating and discharging water through the heating means, but the structure is complicated, resulting in a decrease in productivity and an increase in manufacturing cost, resulting in low economical efficiency.
In addition, since the heating means of the ceramic material has a low durability due to a thermal shock and an abrupt temperature difference, cracks are generated and the life of the product is shortened. Since water is supplied to the heating means and stagnated, .
The present invention has been made in view of the above-mentioned problems of the prior art. It is an object of the present invention to provide a heating member of an aluminum material which is not damaged by thermal shock due to a thermal shock and a rapid temperature difference, And a method of controlling the bidet.
Another object of the present invention is to provide an instantaneous hot water function which can be used in a stable manner by supplying water to a heating member made of aluminum after quenching the heating member made of aluminum and quenching the heating member made of aluminum at a room temperature while waiting for the next operation And a method of controlling the bidet.
In the bidet including the instantaneous hot water function of the present invention,
A sieve heater for emitting heat under the control of the control unit;
A heating member surrounding the sheath heater and transferring heat radiated from the sheath heater to convert water in the flow path into hot water;
A housing which is mounted on the heating member to receive the flow path and through which the supply hole and the exhaust hole communicating with the front end portion and the rear end portion of the flow path respectively pass;
A temperature sensor for measuring the temperature of the hot water and the temperature of the heating member, which are located in the discharge hole so as to be submerged in the flow path of the heating member, and for supplying and stopping power to the sheath heater under the control of the control unit;
A mounting member mounted to the housing so as to communicate the discharge hole and the through hole while receiving the temperature sensor;
A guide member mounted on the mounting member to receive the hole and guide the supply of hot water or to discharge air;
And a check valve mounted between the guide member and the mounting member for opening and closing the through-hole while preventing hot water supply and reverse flow.
A method of controlling a bidet including an instantaneous hot water function,
When the anal and local cleaning buttons are pressed after the use of the user, power is supplied to the sheath heater according to the control of the controller to cause heat to be dissipated;
The heat surrounding the sheath heater is transferred to the heating member to dissipate the water in the flow path to hot water;
The water remaining in the flow path is heated by the heating member to convert the water into hot water while opening the solenoid valve so that the water of water is supplied to the flow path of the heating member through the supply hole of the housing;
The temperature of the hot water and the temperature of the heating member, which are located in the discharge hole so as to be immersed in the flow path of the heating member, Measuring and supplying power to the sheath heater according to the control of the control unit;
The check valve is raised by the pressure of the residual hot water discharged to the discharge hole to close the guide discharge hole of the guide member and simultaneously the nozzle is washed through the water hole and the hot water supplied to the supply hole is sprayed onto the nozzle, Cleaning the anus and the locale;
Stopping the supply of power to the sieve heater under the control of the control unit when the stop button is pressed by completing the cleaning of the anal and local parts of the user;
Water in a state in which supply of power is stopped by the sheath heater is supplied to the flow path of the heating member through the supply hole of the housing to discharge the heating member into the discharge hole while quenching the heating member;
And a step of closing the solenoid valve in the control unit according to a result of measuring the temperature of the water discharged to the discharge hole by the temperature sensor, thereby stopping the water supply of water and waiting for the next operation.
According to the present invention, since an aluminum heating member which is not damaged by thermal shock due to a thermal shock and a rapid temperature difference can be used without being deformed, the life of the product can be extended and the economical efficiency can be improved.
Further, according to the present invention, after using the hot water function, water can be supplied to the heating member made of aluminum to quench the heating member made of aluminum at room temperature while waiting for the next operation.
BRIEF DESCRIPTION OF THE DRAWINGS FIG.
2 is an exploded perspective view
3 to 4 are cross-sectional views
Fig. 5 is a view showing an installation state diagram
Figures 6 to 10 show the operating state diagram 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, FIGS. 3 to 4 are sectional views of the present invention, and FIG.
The
The
The
The
The
The following describes the operation of the present invention.
6 to 7, when the user presses the anus cleaning button or the local cleaning button to clean the anus or the local part of the user's toilet after the use of the user sitting on the toilet seat, The temperature of the
In addition, a solenoid valve (not shown) is opened under the control of a control unit (not shown), and at the same time, water of water conductivity is converted into water that passes through a solenoid valve (not shown) and a decompression valve (not shown) And then supplied to the
At this time, while the water supplied to the
The
When the temperature of the hot water measured by the
9, the
When the user presses the stop button after completing the cleaning of the anus or the local part, the control unit (not shown) controls the syd heater (not shown) Water supplied to the
The water exchanged with the
The
While the present invention has been described with reference to the particular embodiments and drawings, it is to be understood that the phraseology and terminology employed herein are for the purpose of description and should not be regarded as limiting in any ordinary or prejudicial sense. 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: Bidet 110: Sheath heater
120: heating member 130: housing
140: temperature sensor 150: mounting member
160: guide member 170: check valve
Claims (10)
A heating member surrounding the sheath heater and transferring heat radiated from the sheath heater to convert water in the flow path into hot water;
A housing which is mounted on the heating member to receive the flow path and through which the supply hole and the exhaust hole communicating with the front end portion and the rear end portion of the flow path respectively pass;
A temperature sensor for measuring the temperature of the hot water and the temperature of the heating member, which are located in the discharge hole so as to be submerged in the flow path of the heating member, and for supplying and stopping power to the sheath heater under the control of the control unit;
A mounting member mounted to the housing so as to communicate the discharge hole and the through hole while receiving the temperature sensor;
A guide member mounted on the mounting member to receive the hole and guide the supply of hot water or to discharge air;
And a check valve mounted between the guide member and the mounting member for opening and closing the through hole to prevent hot water supply and reverse flow.
Wherein the heating member is formed of an aluminum material.
Wherein the heating member is inclined at an angle of 5 to 30 degrees so that the rear end of the flow path communicating with the discharge hole is lower than the front end thereof to smooth the discharge of air and hot water.
A mounting body;
A mounting hole through which the temperature sensor is installed in the mounting body in the same line as the discharging hole;
And a through hole penetrating the inside of the mounting body to guide the movement of hot water and air.
A guide body for guiding the ascending and descending movement of the check valve;
A guide discharge hole passing through the upper end of the guide body and being closed and opened and closed according to the ascending and descending of the check valve, and guiding the discharge of the air located in the flow passage of the heating member;
And a water hole penetrating through the guide discharge hole and the guide body on the other side for guiding movement of the hot water.
The heat surrounding the sheath heater is transferred to the heating member to dissipate the water in the flow path into hot water;
The water remaining in the flow path is heated by the heating member to convert the water into hot water while opening the solenoid valve so that the water of water is supplied to the flow path of the heating member through the supply hole of the housing;
The temperature of the hot water and the temperature of the heating member, which are located in the exhaust hole and are immersed in the flow path of the heating member, are measured by a temperature sensor installed in the mounting member, and power is supplied to and stopped from the sheath heater under the control of the control unit ;
The check valve is raised by the pressure of the residual hot water discharged to the discharge hole to close the guide discharge hole of the guide member and simultaneously the nozzle is washed through the water hole and the hot water supplied to the supply hole is sprayed onto the nozzle, Cleaning the anus and the locale;
Stopping the supply of power to the sieve heater under the control of the control unit when the stop button is pressed by completing the cleaning of the anal and local parts of the user;
Water in a state in which supply of power is stopped by the sheath heater is supplied to the flow path of the heating member through the supply hole of the housing to discharge the heating member into the discharge hole while quenching the heating member;
And a step of closing the solenoid valve in the control unit according to a result of measuring the temperature of the water discharged to the discharge hole by the temperature sensor, thereby stopping the water supply of the water of conductivity and waiting for the next operation. Wherein the method comprises the steps of:
Wherein the heating member is formed of an aluminum material.
Wherein the heating member is inclined at an angle of 5 to 30 degrees so that the rear end of the flow path communicated with the discharge hole is lower than the front end thereof to facilitate discharge of air and hot water.
A mounting body;
A mounting hole through which the temperature sensor is installed in the mounting body in the same line as the discharging hole;
And a through hole penetrating through the mounting body to guide the movement of hot water and air.
A guide body for guiding the ascending and descending movement of the check valve;
A guide discharge hole passing through the upper end of the guide body and being closed and opened and closed according to the ascending and descending of the check valve, and guiding the discharge of the air located in the flow passage of the heating member;
And a water hole penetrating through the guide discharge hole and the guide body on the other side for guiding movement of the hot water.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20140129092A KR101504642B1 (en) | 2014-09-26 | 2014-09-26 | Bidet for include a hot water feature and its control method thereof |
US14/842,010 US20160090724A1 (en) | 2014-09-26 | 2015-09-01 | Bidet having instant hot water function and method of control thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20140129092A KR101504642B1 (en) | 2014-09-26 | 2014-09-26 | Bidet for include a hot water feature and its control method thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101504642B1 true KR101504642B1 (en) | 2015-03-20 |
Family
ID=53028180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20140129092A KR101504642B1 (en) | 2014-09-26 | 2014-09-26 | Bidet for include a hot water feature and its control method thereof |
Country Status (2)
Country | Link |
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US (1) | US20160090724A1 (en) |
KR (1) | KR101504642B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200062104A (en) | 2017-03-17 | 2020-06-03 | 코웨이 주식회사 | Apparatus for generating hot water |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6746098B2 (en) * | 2016-09-28 | 2020-08-26 | Toto株式会社 | Sanitary washing equipment |
KR102250888B1 (en) * | 2018-10-11 | 2021-05-11 | 코웨이 주식회사 | A hot water tank for bidet and bidet comprising the same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0960093A (en) * | 1995-08-17 | 1997-03-04 | Funai Electric Co Ltd | Hot water cleaning device |
JP2001102159A (en) | 1999-07-27 | 2001-04-13 | Toto Ltd | Metal heater for heating water, hot water supplier using it, and hygienic cleaner with it |
JP2005320857A (en) | 2005-08-04 | 2005-11-17 | Matsushita Electric Ind Co Ltd | Local washing apparatus for human body |
KR100804303B1 (en) | 2007-04-25 | 2008-02-18 | 웅진코웨이주식회사 | Instantaneous water heater |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW373047B (en) * | 1997-04-02 | 1999-11-01 | Matsushita Electric Ind Co Ltd | Apparatus for washing human private |
-
2014
- 2014-09-26 KR KR20140129092A patent/KR101504642B1/en active IP Right Grant
-
2015
- 2015-09-01 US US14/842,010 patent/US20160090724A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0960093A (en) * | 1995-08-17 | 1997-03-04 | Funai Electric Co Ltd | Hot water cleaning device |
JP2001102159A (en) | 1999-07-27 | 2001-04-13 | Toto Ltd | Metal heater for heating water, hot water supplier using it, and hygienic cleaner with it |
JP2005320857A (en) | 2005-08-04 | 2005-11-17 | Matsushita Electric Ind Co Ltd | Local washing apparatus for human body |
KR100804303B1 (en) | 2007-04-25 | 2008-02-18 | 웅진코웨이주식회사 | Instantaneous water heater |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200062104A (en) | 2017-03-17 | 2020-06-03 | 코웨이 주식회사 | Apparatus for generating hot water |
Also Published As
Publication number | Publication date |
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US20160090724A1 (en) | 2016-03-31 |
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