CN114108764B - Toilet bowl and flushing method - Google Patents
Toilet bowl and flushing method Download PDFInfo
- Publication number
- CN114108764B CN114108764B CN202111334344.2A CN202111334344A CN114108764B CN 114108764 B CN114108764 B CN 114108764B CN 202111334344 A CN202111334344 A CN 202111334344A CN 114108764 B CN114108764 B CN 114108764B
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- user
- ozone water
- toilet
- time
- preparation
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 210
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 167
- 238000002360 preparation method Methods 0.000 claims abstract description 65
- 238000013507 mapping Methods 0.000 claims description 25
- 239000008399 tap water Substances 0.000 claims description 13
- 235000020679 tap water Nutrition 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 10
- 238000004332 deodorization Methods 0.000 description 7
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 230000001877 deodorizing effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000027939 micturition Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
-
- 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
-
- 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
- E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
- E03D9/03—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing consisting of a separate container with an outlet through which the agent is introduced into the flushing water, e.g. by suction ; Devices for agents in direct contact with flushing water
- E03D9/033—Devices placed inside or dispensing into the cistern
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Epidemiology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The present application provides a toilet, the toilet comprising a controller configured to: acquiring historical use data of a user on the toilet; acquiring average use time of the user on the toilet according to the historical use data; obtaining ozone water preparation conditions according to the average using time; when the current use time of the seat ring meets the preparation condition of the ozone water, the ozone water is prepared. The toilet provided by the application can obtain the preparation conditions of the ozone water according to the average using time of the user on the toilet, so that the ozone water can be prepared in real time, the escape of ozone is reduced, the concentration of the ozone water is reduced, and a better toilet environment is provided for the user. The application also provides a flushing method.
Description
Technical Field
The application relates to the technical field of bathrooms, in particular to a toilet bowl and a flushing method.
Background
The toilet bowl is used as a sanitary ware and has high use frequency in daily life. Odor generated during the use of the toilet bowl can affect the toilet environment, and a physical adsorption method is generally used for deodorizing the toilet bowl on the market. The toilet bowl using ozone for deodorization has the problems that the concentration of ozone water is reduced and the deodorizing effect is greatly reduced because the ozone water is left for too long time and the ozone escapes from the water. Meanwhile, ozone escapes, so that the ozone with a certain concentration in the environment can be harmful to human bodies.
Disclosure of Invention
The embodiment of the application provides a toilet and a flushing method, which aim to solve the technical problems.
The embodiment of the application realizes the aim through the following technical scheme.
In a first aspect, an embodiment of the present application provides a toilet including a controller configured to: acquiring historical use data of a user on the toilet; acquiring average use time of the user on the toilet according to the historical use data; obtaining ozone water preparation conditions according to the average using time; when the current use time of the seat ring meets the preparation condition of the ozone water, the ozone water is prepared.
In one embodiment, the toilet includes a seat that is in signal connection with a controller that is further configured to: when a user sits on the seat ring for the first time, acquiring user information; generating a user identity according to the user information; and forming a mapping relation table according to the user information, the user identity and the historical use data.
In one embodiment, prior to obtaining historical usage data of the toilet by the user, the controller is further configured to: acquiring the current sitting time of a user on a seat ring; when the time length of the current user sitting on the seat ring is longer than the preset use time length, acquiring information of the current user; confirming whether the current user is a legal user or not according to the information of the current user and the mapping relation table; if yes, acquiring historical use data of the current user according to the mapping relation table.
In one embodiment, obtaining the ozonated water preparation conditions based on the average time of use comprises: obtaining the preparation time of ozone water; obtaining the preparation time of the ozone water according to the average use time, the preparation time of the ozone water and the starting use time of the toilet by the current user; if the user still uses the toilet bowl at the preparation moment of the ozone water, the current use time of the seat ring of the user is judged to accord with the preparation condition of the ozone water.
In one embodiment, the toilet further comprises an ozone water preparing device and a first water tank, the ozone water preparing device is communicated with the tap water pipe through a first water inlet waterway, the ozone water preparing device is communicated with the first water tank, the controller is further connected with the ozone water preparing device through signals, and the controller is further configured to control the ozone water preparing device to perform ozone preparing work when being communicated with the first water inlet waterway.
In a second aspect, an embodiment of the present application further provides a flushing method of a toilet, where the flushing method includes: acquiring historical use data of a user on the toilet; acquiring average use time of the user on the toilet according to the historical use data; obtaining ozone water preparation conditions according to the average using time; when the current use time of the seat ring meets the preparation condition of the ozone water, the ozone water is prepared.
In one embodiment, the toilet includes a seat that is in signal communication with the controller, the flush method further comprising: when a user sits on the seat ring for the first time, acquiring user information; generating a user identity according to the user information; and forming a mapping relation table according to the user information, the user identity and the historical use data.
In one embodiment, the flushing method further comprises: acquiring the current sitting time of a user on a seat ring; when the time length of the current user sitting on the seat ring is longer than the preset use time length, acquiring information of the current user; confirming whether the current user is a legal user or not according to the information of the current user and the mapping relation table; if yes, acquiring historical use data of the current user according to the mapping relation table.
In one embodiment, obtaining the ozonated water preparation conditions based on the average time of use comprises: obtaining the preparation time of ozone water; obtaining the preparation time of the ozone water according to the average use time, the preparation time of the ozone water and the starting use time of the toilet by the current user; if the user still uses the toilet bowl at the preparation moment of the ozone water, the current use time of the seat ring of the user is judged to accord with the preparation condition of the ozone water.
In one embodiment, the toilet further comprises an ozone water preparing device and a first water tank, the ozone water preparing device is communicated with the tap water pipe through a first water inlet waterway, the ozone water preparing device is communicated with the first water tank, and the flushing method further comprises: when the first water inlet waterway is communicated, the ozone water preparation device is controlled to perform ozone preparation work.
The toilet bowl and the flushing method provided by the embodiment of the application can obtain the preparation conditions of the ozone water according to the average use time of a user on the toilet bowl, so that the ozone water can be prepared immediately, and the conditions of ozone escape and ozone water concentration reduction are reduced. When flushing, the concentration of the ozone water is in the concentration range of effective disinfection and deodorization, so that a better disinfection and deodorization effect is achieved, and a better toilet environment is provided for users.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a schematic structure of a toilet according to an embodiment of the present application.
Fig. 2 is a schematic flow chart of a flushing method according to an embodiment of the application.
Fig. 3 is a schematic flow chart of a flushing method according to another embodiment of the application.
Fig. 4 is a schematic flow chart of a flushing method according to another embodiment of the present application.
Fig. 5 is a schematic flow chart of a flushing method according to still another embodiment of the present application.
Detailed Description
In order to enable those skilled in the art to better understand the present application, the following description will make clear and complete descriptions of the technical solutions according to the embodiments of the present application with reference to the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application.
The present embodiment provides a toilet 10, the toilet 10 including a controller 100 and a seat 200, the controller 100 configured to: acquiring historical usage data of the toilet 10 by a user; acquiring average use time of the toilet bowl 10 by a user according to the historical use data; obtaining ozone water preparation conditions according to the average using time; when the current time of use of the seat ring 200 by the user meets the ozone water preparing condition, ozone water is prepared.
The toilet 10 provided by the embodiment of the application can obtain the preparation conditions of the ozone water according to the average use time of the toilet 10 by a user, so that the ozone water can be prepared immediately, and the conditions of ozone escape and ozone water concentration reduction are reduced. When flushing, the concentration of the ozone water is in the concentration range of effective disinfection and deodorization, so that a better disinfection and deodorization effect is achieved, and a better toilet environment is provided for users.
Historical usage data of the toilet 10 by the user may be stored in the controller 100, and the historical usage data may be a period of time that the toilet seat 200 was used by the user. When the history use data is more, the error of obtaining the average use time length of the toilet bowl 10 by the user according to the history use data is smaller. For example, the historical usage data of the user for the toilet 10 is 10min, 11min, and 12min, the controller 100 may calculate the average usage time according to the historical usage data, and obtain the average usage time of the user as 10min. In one embodiment, the average usage period may have an error range, for example, ±2min.
In one embodiment, the controller 100 is in signal connection with the bezel 200, the controller 100 being further configured to: when the user sits on the seat ring 200 for the first time, user information is acquired; generating a user identity according to the user information; and forming a mapping relation table according to the user information, the user identity and the historical use data.
The bezel 200 may be provided with sensors to obtain user information. For example, the seat insert 200 may be provided with a pressure sensor, and the user information may be the weight of the user. When the user sits on the seat ring 200 for the first time, the user identity of the user 1 is generated when the weight of the user is 50kg, the user identity of the user 2 is generated when the weight of the user is 60kg, and the user identity of the user 3 is generated when the weight of the user is 70 kg. When the user information is the weight of the user, the user information may have a certain error range, for example, plus or minus 0.5kg. In other embodiments, the user information may be other kinds of information, and the user information may be acquired by other devices, for example, when the user information is a user image, the user information is acquired by an image capturing device, and the user information may be user impedance or the like. In one embodiment, the user information may be a combination of information, for example, the user information may be a user weight and a user impedance, and the user identification is generated according to the user weight and the user impedance.
In one embodiment, prior to obtaining historical usage data of the toilet 10 by the user, the controller 100 is further configured to: acquiring the current time length of sitting on the seat ring 200 by the user; when the current user sits on the seat ring 200 for a period of time longer than a preset use period, acquiring information of the current user; confirming whether the current user is a legal user or not according to the information of the current user and the mapping relation table; if yes, acquiring historical use data of the current user according to the mapping relation table.
When the current user sits on the seat ring 200, the sensor emits a use signal, and the controller 100 acquires the length of time the current user sits on the seat ring 200 according to the use signal. The preset use period may be an average period of ordinary urination, for example, the preset use period may be 30s. The arrangement is such that when the current user sits on the seat ring 200 for less than 30 seconds, it can be basically judged that the current user urinates using the toilet 10, and no ozone water flushing is required at this time, i.e., no ozone water preparation condition is required.
When the current user sits on the seat ring 200 for a longer period of time than the preset use period, it may be judged that the current user uses the toilet 10. At this time, the controller 100 acquires current user information, for example, the user information is the weight of the user, the weight of the user is 50kg, and confirms that the current user is user 1 according to the mapping relation table, and since user 1 is a registered or registered user, it determines that user 1 is a legal user, and acquires the historical usage data of the current user according to the mapping relation table. The current user information may also include various information, for example, the obtained user information is a user weight and a user impedance, the user weight is 60kg, the user impedance is 2000 Ω, the current user is confirmed to be user 2 according to the mapping relation table, and since user 2 is a registered or registered user, it is determined that user 2 is a legal user, the historical usage data of the current user is obtained according to the mapping relation table.
In one embodiment, obtaining the ozonated water preparation conditions based on the average time of use comprises: obtaining the preparation time of ozone water; acquiring an ozone water preparation time according to the average use time, the ozone water preparation time and the starting use time of the toilet 10 by a current user; if the current user is still using the toilet 10 at the time of preparation of the ozone water, it is determined that the current time of use of the seat ring 200 by the current user meets the preparation condition of the ozone water.
The toilet 10 further includes an ozone water preparing device 400, and the ozone water preparing period may be determined at the time of shipment of the toilet 10, for example, the ozone water preparing period may be 30s. The ozone water preparing time period is related to the efficiency of the ozone water preparing device 400.
When the current user sits on the seat ring 200 for a period of time longer than the preset use period, user information of the current user is acquired, and when the weight of the current user is 50kg, the current user is confirmed to be user 1 according to the mapping relation table, and the user 1 is a registered or registered user, so that the user 1 is judged to be a legal user. Acquiring historical use data of a user 1, acquiring average use time of the user 1 for the toilet 10 according to the historical use data, wherein when the preparation time of the ozone water is 30s, acquiring the preparation time of the ozone water to be 10min30s from the time of sitting on the seat ring 200, if the preparation time of the ozone water is that the user 1 is still sitting on the seat ring 200, judging that the current use time of the user 1 for the seat ring 200 meets the preparation condition of the ozone water, for example, the time of sitting on the seat ring 200 by the user 1 is 9:00:00 am, if the time of sitting on the seat ring 200 reaches 9:10:30, the time of sitting on the seat ring 200 sends out a use signal, and judging that the current use time of the user 1 for the seat ring 200 meets the preparation condition of the ozone water; the average using time of the user 2 for the toilet 10 is 5min, when the ozone water preparing time is 30s, the user 2 sits on the seat ring 200 at 20:00:00 a night, if the user 2 still sits on the seat ring 200 when the user is 20:04:30, the seat ring 200 sends out a using signal, and then the current using time of the user 2 for the seat ring 200 is judged to be in accordance with the ozone water preparing condition.
The ozone water preparing condition is related to the average use time of the user, the ozone water preparing time, the time of sitting on the seat ring 200 by the current user, the condition that the seat ring 200 sends out a using signal at the time of preparing the ozone water by the user, and the like. Different users may have different average durations of use, and different users may have the same durations of use. In one embodiment, the toilet 10 further includes a flow sensor to assist in recording the calculated ozone water preparation time. The ozone water preparing time period varies according to the variation of the tap water pressure, and the controller 100 is further configured to calculate an average value of the ozone water preparing time period according to the historical ozone water preparing time period so that the ozone water preparing time is more accurate.
In one embodiment, the toilet 10 further includes a first water tank 300, the ozone water preparing device 400 is in communication with the tap water pipe 500 through a first water inlet channel, the ozone water preparing device 400 is in communication with the first water tank 300, the controller 100 is further in signal connection with the ozone water preparing device 400, and the controller 100 is further configured to control the ozone water preparing device 400 to perform ozone preparing operations when communicating with the first water inlet channel.
The first water inlet path is communicated to allow tap water to flow through the ozone water preparing device 400. In one embodiment, when ozone water is prepared by an electrolytic method, tap water flowing through the cathode and anode of the ozone water preparing device 400 can be directly prepared into ozone water after being electrified. The controller 100 may control the concentration of the generated ozone water by controlling the current of the ozone water preparing device 400. The ozone water preparing device 400 can prepare ozone water having a concentration of 0.1 to 0.4 PPM. The ozone water in the concentration range can achieve better deodorizing and sterilizing effects, can keep the toilet 10 clean, and enables the toilet environment to be better.
When the controller 100 determines that the current time period of use of the seat ring 200 by the current user meets the ozone water preparing condition, the controller 100 is configured to communicate with the first water intake path at the ozone water preparing time.
In one embodiment, when the current user sits on the seat ring 200 for a period of time longer than the preset use period of time and the period of time sitting on the seat ring 200 does not reach the ozone water preparing time, the controller 100 is further configured to communicate with the first water intake waterway. The length of time that the user sits on the seat 200 may fluctuate each time the toilet 10 is used, it is not necessarily the length of time that the user sits on the seat 200 each time falls within the average use length, and the error is large. When the user sits on the seat ring 200 for a longer period of time than the preset use period, it can be basically judged that the user is using the toilet 10. The user immediately communicates with the first water intake path before the average use time is finished, and prepares ozone water for flushing the toilet bowl 10.
In one embodiment, the first water tank 300 communicates with the tap water pipe 500 through the second water intake path, and when the current user sits on the seat ring 200 for a period of time less than a preset use period, the controller 100 is configured to communicate with the second water intake path and flush according to the flush signal.
Referring to fig. 1, in one embodiment, the toilet 10 includes a main water outlet 110 and a brush ring water outlet 120, and the toilet 10 further includes a second water tank 130, the second water tank 130 being in communication with a tap water pipe 500. The first water tank 300 is communicated with the brush ring water outlet 120 through a brush ring water outlet waterway, and the second water tank 130 is communicated with the main water outlet 110 through a main water outlet waterway. In one embodiment, the toilet 10 may include only the brush ring water outlet 120, and the toilet 10 includes only the first water tank 300 corresponding to the toilet 10, and the first water tank 300 communicates with the brush ring water outlet 120 to perform the flushing function of the toilet 10. The toilet 10 further includes a flush switch for emitting a flush signal according to a user operation.
The flushing switch can be a physical key, or a touch switch or a virtual switch. The flush switch may be provided in the toilet 10, or the flush switch may be provided in the remote control. In one embodiment, the flush may be controlled by a mobile device, such as a cell phone. The flush switch generates a flush signal accordingly based on a user's depression, touch, click, or other manipulation of the flush switch. The controller 100 is in signal connection with a flush switch, and the controller 100 is further configured to flush in response to the flush signal. Flushing according to the flush signal includes: flushing water through the brush ring waterway and the main flushing channel according to flushing signals.
In one embodiment, the controller 100 is further configured to control the ozone water preparing device 400 to stop operating and to control the first water intake path to be opened when the stop condition is satisfied. The stop condition may be that the operation time of the ozone water preparing device 400 reaches the ozone water preparing time, and then the ozone water preparing device 400 is controlled to stop operating. The stop condition may be to control the ozone water preparing device 400 to stop operating when the inflow amount of water through the first inflow water path is equal to the capacity of the first water tank 300.
Referring to fig. 2, the flushing method of the toilet 10 includes steps S100, S200, S300 and S400.
S100: historical usage data of the toilet 10 by the user is obtained.
S200: the average length of time the user uses the toilet 10 is obtained from the historical usage data.
The historical usage data may be the length of time that a user was sitting on the bezel 200. When the history use data is more, the error of obtaining the average use time length of the toilet bowl 10 by the user according to the history use data is smaller. For example, the historical usage data of the user for the toilet 10 is 10min, 11min, and 12min, the controller 100 may calculate the average usage time according to the historical usage data, and obtain the average usage time of the user as 10min. In one embodiment, the average usage period may have an error range, for example, ±2min.
S300: obtaining the preparation condition of the ozone water according to the average using time.
S400: when the current time of use of the seat ring 200 by the user meets the ozone water preparing condition, ozone water is prepared.
In one embodiment, the toilet 10 includes a seat 200, the seat 200 is in signal communication with the controller 100, referring to fig. 3, and the flushing method further includes steps S500, S600 and S700.
S500: when the user sits on the seat ring 200 for the first time, user information is acquired.
S600: and generating a user identity according to the user information.
S700: and forming a mapping relation table according to the user information, the user identity and the historical use data.
Steps S500, S600 and S700 are applicable when the user sits on the seat ring 200 for the first time, wherein step S500 may be performed when the current time period for which the user sits on the seat ring 200 is greater than a preset time period. If the user is not seated on the seat ring 200 for the first time, step S100 is performed.
The user information may be a user weight. For example, when the user sits on the seat ring 200 for the first time, the user identity of the user 1 is generated when the weight of the user is 50kg, the user identity of the user 2 is generated when the weight of the user is 60kg, and the user identity of the user 3 is generated when the weight of the user is 70 kg. When the user information is the weight of the user, the user information may have a certain error range, for example, plus or minus 0.5kg. In other embodiments, the user information may be other kinds of information, and the user information may be acquired by other devices, for example, when the user information is a user image, the user information is acquired by the image capturing device.
In one embodiment, the flushing method further includes steps S110, S120, S130, and S140, see fig. 4. Steps S110, S120, S130 and S140 are performed before step S100.
S110: the current length of time the user sits on the bezel 200 is obtained.
S120: when the current user sits on the seat ring 200 for a period of time longer than a preset use period, information of the current user is acquired.
S130: and confirming whether the current user is a legal user or not according to the information of the current user and the mapping relation table.
S140: if yes, acquiring historical use data of the current user according to the mapping relation table.
The preset use period may be an average period of ordinary urination, for example, the preset use period may be 30s. The arrangement is such that when the current user sits on the seat ring 200 for less than 30 seconds, it is possible to basically judge that the user urinates using the toilet 10 at this time without flushing with ozone water, i.e., without acquiring the ozone water preparation conditions.
When the current user sits on the seat ring 200 for a longer period of time than the preset use period, it may be judged that the current user uses the toilet 10. At this time, the controller 100 acquires current user information, for example, the user information is the weight of the user, the weight of the user is 50kg, and confirms that the current user is user 1 according to the mapping relation table, and since user 1 is a registered or registered user, it determines that user 1 is a legal user, and acquires the historical usage data of the current user according to the mapping relation table.
Step S130 is executed, and if the current user is not a legal user, step S500 is executed.
In one embodiment, obtaining the ozonated water preparation conditions based on the average time of use comprises: obtaining the preparation time of ozone water; acquiring an ozone water preparation time according to the average use time, the ozone water preparation time and the starting use time of the toilet 10 by a current user; if the user is still using the toilet 10 at the time of preparation of the ozone water, it is determined that the current time of use of the seat ring 200 by the user meets the preparation condition of the ozone water.
In one embodiment, the toilet 10 further includes an ozone water preparing device 400 and a first water tank 300, the ozone water preparing device 400 is communicated with the tap water pipe 500 through a first water inlet channel, the ozone water preparing device 400 is communicated with the first water tank 300, the flushing method further includes steps S410 and S420, please refer to fig. 5, and steps S410 and S420 are performed after step S400 is performed.
S410: the first water inlet waterway is communicated at the preparation time of the ozone water.
S420: the ozone water preparing device 400 is controlled to perform ozone preparing operation while communicating with the first water inlet channel.
The first water inlet path is communicated to allow tap water to flow through the ozone water preparing device 400. In one embodiment, when ozone water is prepared by an electrolytic method, tap water flowing through the cathode and anode of the ozone water preparing device 400 can be directly prepared into ozone water after being electrified. The concentration of the generated ozone water can be controlled by controlling the current of the ozone water preparing device 400. The ozone water preparing device 400 can prepare ozone water having a concentration of 0.1 to 0.4 PPM. The ozone water in the concentration range can achieve better deodorizing and sterilizing effects, can keep the toilet 10 clean, and enables the toilet environment to be better.
In one embodiment, the flushing method further comprises: to control the ozone water preparing device 400 to stop operating and to control the first water intake path to be opened when the stop condition is satisfied. The stop condition may be that the operation time of the ozone water preparing device 400 reaches the ozone water preparing time, and then the ozone water preparing device 400 is controlled to stop operating. The stop condition may be to control the ozone water preparing device 400 to stop operating when the inflow amount of water through the first inflow water path is equal to the capacity of the first water tank 300.
The toilet 10 and the flushing method provided by the embodiment of the application can acquire the preparation conditions of the ozone water according to the average use time of the user on the toilet 10, so that the ozone water can be prepared immediately, and the conditions of ozone escape and ozone water concentration reduction are reduced. When flushing, the concentration of the ozone water is in the concentration range of effective disinfection and deodorization, so that a better disinfection and deodorization effect is achieved, and a better toilet environment is provided for users.
Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for understanding as a specific or particular structure. The description of the terms "some embodiments," "other embodiments," and the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In the present application, the schematic representations of the above terms are not necessarily for the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the various embodiments or examples described herein, as well as the features of the various embodiments or examples, may be combined and combined by those skilled in the art without contradiction.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.
Claims (8)
1. A toilet, the toilet comprising a controller and a seat, the controller configured to:
Acquiring historical use data of a user on the toilet;
acquiring average use duration of the user on the toilet according to the historical use data;
Obtaining ozone water preparation conditions according to the average use time length;
preparing ozone water when the current use time of the seat ring by the user meets the ozone water preparation conditions;
Wherein the obtaining of the preparation conditions of the ozone water according to the average time of use comprises:
obtaining the preparation time of ozone water;
Acquiring an ozone water preparation time according to the average use time, the ozone water preparation time and the starting use time of the toilet by a current user;
If the user still uses the toilet bowl at the preparation moment of the ozone water, the current use time of the seat ring by the user is judged to be in accordance with the preparation condition of the ozone water.
2. The toilet of claim 1, comprising a seat in signal connection with the controller, the controller further configured to:
When the user sits on the seat ring for the first time, user information is acquired;
Generating a user identity according to the user information;
and forming a mapping relation table according to the user information, the user identity and the historical use data.
3. The toilet of claim 2, wherein prior to acquiring historical usage data of the toilet by a user, the controller is further configured to:
Acquiring the time length of the current user sitting on the seat ring;
when the time length of the current user sitting on the seat ring is longer than the preset using time length, acquiring information of the current user;
confirming whether the current user is a legal user or not according to the information of the current user and the mapping relation table;
if yes, acquiring the historical use data of the current user according to the mapping relation table.
4. The toilet of claim 1, further comprising an ozone water preparing device and a first tank, the ozone water preparing device in communication with a tap water pipe through a first water intake waterway, the ozone water preparing device in communication with the first tank, the controller further in signal connection with the ozone water preparing device, the controller further configured to control the ozone water preparing device to perform ozone preparing operations when in communication with the first water intake waterway.
5. A method of flushing a toilet, the method comprising:
Acquiring historical use data of a user on the toilet;
acquiring average use duration of the user on the toilet according to the historical use data;
Obtaining ozone water preparation conditions according to the average use time length;
preparing ozone water when the current use time length of the user on the seat ring meets the ozone water preparation conditions;
Wherein the obtaining of the preparation conditions of the ozone water according to the average time of use comprises:
obtaining the preparation time of ozone water;
Acquiring an ozone water preparation time according to the average use time, the ozone water preparation time and the starting use time of the toilet by a current user;
If the user still uses the toilet bowl at the preparation moment of the ozone water, the current use time of the seat ring by the user is judged to be in accordance with the preparation condition of the ozone water.
6. The method of flushing according to claim 5, wherein the toilet includes a seat and a controller, the seat being in signal connection with the controller, the method further comprising:
When the user sits on the seat ring for the first time, user information is acquired;
Generating a user identity according to the user information;
and forming a mapping relation table according to the user information, the user identity and the historical use data.
7. The flush method of claim 6, further comprising:
Acquiring the time length of the current user sitting on the seat ring;
When the time length of the current user sitting on the seat ring is longer than the preset using time length, acquiring information of the current user; confirming whether the current user is a legal user or not according to the information of the current user and the mapping relation table;
if yes, acquiring the historical use data of the current user according to the mapping relation table.
8. The method of flushing according to claim 5, wherein the toilet further includes an ozone water preparing device and a first tank, the ozone water preparing device being in communication with a tap water pipe through a first water intake waterway, the ozone water preparing device being in communication with the first tank, the method further comprising:
And controlling the ozone water preparation device to perform ozone preparation work when the first water inlet waterway is communicated.
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| CN111427292A (en) * | 2020-03-24 | 2020-07-17 | 深圳市博电电子技术有限公司 | Control method and device of toilet and toilet |
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| KR101897568B1 (en) * | 2012-03-22 | 2018-09-12 | 코웨이 주식회사 | Apparatus for auto flushing and method for the same |
| EP3070211B1 (en) * | 2015-03-18 | 2019-09-11 | Aero Engineering, S.L. | Sterilizing device and method for a toilet |
| GB2557191B (en) * | 2016-11-29 | 2021-02-24 | Roseland Holdings Ltd | Toilet assembly and method for its operation |
| CN213417986U (en) * | 2020-08-28 | 2021-06-11 | 厦门大白科技有限公司 | Deodorizing device for toilet |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107869172A (en) * | 2017-11-24 | 2018-04-03 | 厦门优胜卫厨科技有限公司 | Intellectual water closet control method and device |
| CN111427292A (en) * | 2020-03-24 | 2020-07-17 | 深圳市博电电子技术有限公司 | Control method and device of toilet and toilet |
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