CN106880316B - Toilet bowl and human body cleaning control method thereof - Google Patents
Toilet bowl and human body cleaning control method thereof Download PDFInfo
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- CN106880316B CN106880316B CN201710039853.XA CN201710039853A CN106880316B CN 106880316 B CN106880316 B CN 106880316B CN 201710039853 A CN201710039853 A CN 201710039853A CN 106880316 B CN106880316 B CN 106880316B
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- 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
- A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
- A47K13/30—Seats having provisions for heating, deodorising or the like, e.g. ventilating, noise-damping or cleaning devices
- A47K13/302—Seats with cleaning devices
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- 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
- A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
- A47K13/30—Seats having provisions for heating, deodorising or the like, e.g. ventilating, noise-damping or cleaning devices
- A47K13/305—Seats with heating devices
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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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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Toilet Supplies (AREA)
Abstract
The invention discloses a human body cleaning control method of a toilet bowl, which comprises the following steps: when the toilet bowl sprays water, if a cleaning parameter adjusting instruction triggered by a user is detected, cleaning parameters are correspondingly adjusted; and if the human body is detected to be slightly lifted from the toilet seat of the toilet, reversely adjusting the cleaning parameters relative to the adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user. The invention also discloses a toilet bowl. The invention can reduce the manual operation of the user and reduce the operation complexity of the user, thereby improving the user experience.
Description
Technical Field
The invention relates to the technical field of electronic toilets, in particular to a toilet and a human body cleaning control method thereof.
Background
The existing intelligent toilet bowl usually changes parameters such as water temperature, water pressure and the like in the working process in the modes of keys, a remote controller and the like, but the more complex the function is, the more the corresponding keys are, and thus the complexity of operation is increased. In addition, after the parameters are changed, the human body needs to feel first and then change the parameters corresponding to the operation, which lags behind the human body feeling and is not beneficial to the user experience.
Disclosure of Invention
The invention mainly aims to provide a toilet bowl and a human body cleaning control method thereof, aiming at reducing the manual operation of a user and reducing the operation complexity of the user, thereby improving the user experience.
In order to achieve the aim, the invention provides a human body cleaning control method of a toilet bowl, which comprises the following steps:
when the toilet bowl sprays water, if a cleaning parameter adjusting instruction triggered by a user is detected, cleaning parameters are correspondingly adjusted;
and if the human body is detected to be slightly lifted from the toilet seat of the toilet, reversely adjusting the cleaning parameters relative to the adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user.
Preferably, the cleaning parameter adjustment instruction includes a water spraying parameter adjustment instruction, and if it is detected that the human body is slightly lifted from the toilet seat of the toilet, the step of reversely adjusting the water spraying parameter with respect to the adjustment direction corresponding to the water spraying parameter adjustment instruction triggered by the user includes:
if the water spraying parameter adjusting instruction triggered by the user is to increase or decrease the water spraying parameter value, the water spraying parameter value is correspondingly decreased or increased when the human body is detected to be slightly lifted from the toilet seat of the toilet.
Preferably, the cleaning parameter adjustment instruction includes a drying parameter adjustment instruction, and if it is detected that the human body is slightly lifted from the toilet seat of the toilet, the step of performing reverse adjustment on the cleaning parameter with respect to an adjustment direction corresponding to the cleaning parameter adjustment instruction triggered by the user includes:
if the drying parameter adjusting instruction triggered by the user is to increase or decrease the drying parameter value, when the human body is detected to be slightly lifted from the toilet seat of the toilet, the drying parameter value is correspondingly decreased or increased.
Preferably, the human body cleaning control method of the toilet bowl further comprises:
detecting a capacitance value by a plurality of capacitive touch sensors;
and judging that the human body is slightly lifted from the toilet seat of the toilet bowl according to the detected capacitance value.
Preferably, the step of determining that the human body is slightly lifted from the toilet seat of the toilet bowl according to the detected capacitance value further comprises:
and when the capacitance value is detected to be reduced, judging that the human body is slightly lifted from the toilet seat of the toilet.
Preferably, the human body cleaning control method of the toilet bowl further comprises:
collecting pressure signal values of the front end and the rear end of the toilet seat ring through a pressure sensor;
and judging that the human body is slightly lifted from the toilet seat of the toilet bowl according to the collected pressure signal values of the front end and the rear end.
Preferably, the step of determining that the human body is slightly lifted from the toilet seat of the toilet bowl according to the collected pressure signal values of the front end and the rear end further comprises:
and when the change rates of the pressure signal values at the front end and the rear end are different, judging that the human body is slightly lifted from the toilet seat of the toilet.
To achieve the above object, the present invention also provides a toilet stool, including:
the adjusting module is used for correspondingly adjusting the cleaning parameters if a cleaning parameter adjusting instruction triggered by a user is detected when the toilet bowl sprays water;
the adjusting module is further used for adjusting the cleaning parameters in a reverse direction relative to an adjusting direction corresponding to a cleaning parameter adjusting instruction triggered by a user if the human body is detected to be slightly lifted from the toilet seat of the toilet.
Preferably, the cleaning parameter adjustment instruction includes a water spraying parameter adjustment instruction, and the adjustment module is further configured to:
if the cleaning parameter adjusting instruction triggered by the user is to increase or decrease the water spraying parameter value, correspondingly decreasing or increasing the water spraying parameter value when detecting that the human body is slightly lifted from the toilet seat of the toilet.
Preferably, the cleaning parameter adjustment instruction includes a drying parameter adjustment instruction, and the adjustment module is further configured to:
if the drying parameter adjusting instruction triggered by the user is to increase or decrease the drying parameter value, when the human body is detected to be slightly lifted from the toilet seat of the toilet, the drying parameter value is correspondingly decreased or increased.
Preferably, the toilet bowl further comprises:
the detection module is used for detecting capacitance values through a plurality of capacitive touch sensors;
and the judging module is used for judging that the human body is slightly lifted from the toilet seat of the toilet according to the detected capacitance value.
Preferably, the determination module is further configured to:
and when the capacitance value is detected to be reduced, judging that the human body is slightly lifted from the toilet seat of the toilet.
Preferably, the toilet bowl further comprises:
the collecting module is used for collecting pressure signal values of the front end and the rear end of the toilet seat ring through the pressure sensor;
and the judging module is used for judging that the human body is slightly lifted from the toilet seat of the toilet bowl according to the acquired pressure signal values at the front end and the rear end.
Preferably, the determination module is further configured to:
and when the change rates of the pressure signal values at the front end and the rear end are different, judging that the human body is slightly lifted from the toilet seat of the toilet.
According to the toilet bowl and the human body cleaning control method thereof, when the toilet bowl sprays water, if a cleaning parameter adjusting instruction triggered by a user is detected, cleaning parameters are correspondingly adjusted, and if the human body is detected to be slightly lifted from a toilet seat ring of the toilet bowl, the cleaning parameters are reversely adjusted relative to an adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user. Therefore, manual operation of the user can be reduced, operation complexity of the user is reduced, and user experience is improved.
Drawings
FIG. 1 is a schematic flow chart of a first embodiment of a human body cleaning control method of a toilet bowl according to the present invention;
FIG. 2 is a schematic flow chart illustrating a body cleaning control method of a toilet bowl according to a second embodiment of the present invention;
FIG. 3 is a schematic flow chart illustrating a method for controlling human body cleaning according to a third embodiment of the toilet bowl of the present invention;
FIG. 4 is a functional block diagram of a first embodiment of the toilet of the present invention;
FIG. 5 is a functional block diagram of a second embodiment of the toilet of the present invention;
fig. 6 is a functional module schematic diagram of a toilet bowl according to a third embodiment of the invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides a toilet bowl and a human body cleaning control method thereof, wherein when the toilet bowl sprays water, cleaning parameters are correspondingly adjusted when a cleaning parameter adjusting instruction triggered by a user is detected, and further, if the human body is slightly lifted from a toilet seat ring of the toilet bowl, the current parameters are adjusted to cause discomfort of the human body, so that the human body generates stress reaction and slightly leaves the toilet seat ring, therefore, the cleaning parameters can be reversely adjusted relative to the adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user. Therefore, manual operation of the user can be reduced, operation complexity of the user is reduced, and user experience is improved.
Referring to fig. 1, in an embodiment, the human body cleaning control method of the toilet bowl includes the steps of:
step S10, when the toilet bowl sprays water, if a cleaning parameter adjusting instruction triggered by a user is detected, cleaning parameters are correspondingly adjusted;
in this embodiment, when the user needs to wash after defecation, the washing component of the toilet bowl needs to be started for spraying water in other ways such as entity, virtual key or voice, and the water temperature is the default or initially set water temperature at this time. If the user feels that the default or initial water temperature is too low or too high, the user can click, touch or press buttons such as the water temperature plus or the water temperature minus to trigger a corresponding cleaning parameter adjusting instruction, so that the water temperature is adjusted.
It should be understood that the cleaning parameters include not only the water spraying temperature, but also the water spraying strength, the water spraying direction, the number of the blowing devices, the blowing temperature, the wind power and other parameters, and can be set reasonably according to actual needs.
And step S20, if the human body is detected to be slightly lifted from the toilet seat of the toilet bowl, reversely adjusting the cleaning parameters relative to the adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user.
In this embodiment, for example: when the user touches the button of 'water temperature +', the user feels uncomfortable when the user feels that the water temperature is adjusted too high in the process of adjusting the water temperature, the body is slightly lifted in a conditioned way, and at the moment, the user needs to perform cooling treatment. Certainly, when a user touches buttons such as the water temperature-, the water spraying strength +, the water spraying strength-, and the like, if the user detects that the human body slightly lifts up from the toilet seat of the toilet, the user indicates that the current water temperature or strength is adjusted, and the cleaning parameters need to be reversely adjusted relative to the adjustment direction corresponding to the cleaning parameter adjustment instruction triggered by the user.
According to the human body cleaning control method of the toilet bowl, when the toilet bowl sprays water, if a cleaning parameter adjusting instruction triggered by a user is detected, cleaning parameters are correspondingly adjusted, and if the human body is detected to be slightly lifted from a toilet seat ring of the toilet bowl, the cleaning parameters are reversely adjusted relative to an adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user. Therefore, manual operation of the user can be reduced, operation complexity of the user is reduced, and user experience is improved.
In the first embodiment, based on the above description in fig. 1, the cleaning parameter adjustment instruction includes a water spraying parameter adjustment instruction, and the step S20 includes:
if the water spraying parameter adjusting instruction triggered by the user is to increase or decrease the water spraying parameter value, the water spraying parameter value is correspondingly decreased or increased when the human body is detected to be slightly lifted from the toilet seat of the toilet.
In this embodiment, the water spraying parameter values include water spraying temperature, water spraying intensity, and the like. For example, when the user touches a button such as "water temperature +" or "water temperature-", if it is detected that the human body is slightly lifted from the toilet seat of the toilet, it indicates that the current water temperature is too high or too low, the water spray parameter needs to be reversely adjusted relative to the adjustment direction corresponding to the water spray parameter adjustment instruction triggered by the user, that is, the toilet automatically and correspondingly lowers or raises the current water temperature by a predetermined temperature value, such as 2 ℃. It should be understood that the above specific values are only used to help understand the solution of the present invention, and are not limiting, and in other embodiments, other values may be reasonably set according to actual needs.
When a user touches a button such as the 'water spray intensity +' or 'water spray intensity-', if the human body is detected to be slightly lifted from the toilet seat of the toilet, the current water spray intensity is over-high or over-low, the water spray parameters need to be reversely adjusted relative to the adjusting direction corresponding to the water spray parameter adjusting instruction triggered by the user, namely, the toilet automatically and correspondingly reduces or increases the current water spray intensity by a preset value.
In a second embodiment, on the basis of fig. 1, the cleaning parameter adjustment instruction includes a drying parameter adjustment instruction, and the step S20 includes:
if the drying parameter adjusting instruction triggered by the user is to increase or decrease the drying parameter value, when the human body is detected to be slightly lifted from the toilet seat of the toilet, the drying parameter value is correspondingly decreased or increased.
In this embodiment, the drying parameter values include wind temperature, wind speed, and the like. For example, when the user touches a button such as "wind temperature +" or "wind temperature-", if it is detected that the human body is slightly lifted from the toilet seat of the toilet, it indicates that the current wind temperature is too high or too low, the drying parameter needs to be reversely adjusted with respect to the adjustment direction corresponding to the drying parameter adjustment instruction triggered by the user, that is, the toilet automatically and correspondingly reduces or raises the current wind temperature by a predetermined temperature value, such as 2 ℃. It should be understood that the above specific values are only used to help understand the solution of the present invention, and are not limiting, and in other embodiments, other values may be reasonably set according to actual needs.
When a user touches a button such as 'wind speed +' or 'wind speed-', if the human body is detected to be slightly lifted from the toilet seat of the toilet, the current wind speed is over high or over low, the drying parameter needs to be reversely adjusted relative to the adjusting direction corresponding to the drying parameter adjusting instruction triggered by the user, namely, the toilet automatically and correspondingly reduces or raises the current wind speed by a preset value.
In the first embodiment, as shown in fig. 2, on the basis of fig. 1, the step S20 is preceded by:
step S30 of detecting capacitance values by a plurality of capacitive touch sensors;
in this embodiment, a plurality of capacitive touch sensors are preset in the toilet seat of the toilet bowl, such as the front end and the rear end, and in this preferred embodiment, the rear end is mainly the respective middle position of the left end and the right end of the toilet seat, so three capacitive touch sensors can be arranged, and in other embodiments, the specific number of the capacitive touch sensors can be reasonably set according to actual needs. If 2 or more capacitive touch sensors are disposed at the rear end, the capacitance values detected by the capacitive touch sensors at the rear end may be averaged.
And step S40, according to the detected capacitance value, judging that the human body is slightly lifted from the toilet seat of the toilet.
In the embodiment, whether the human body is slightly lifted from the toilet seat of the toilet or completely leaves the toilet can be correspondingly judged according to the detected capacitance value, and if the capacitance value is detected to be in the first range, the human body normally sits on the toilet; when the capacitance value is detected to be in the second range, the human body is slightly lifted from the toilet seat of the toilet; when the capacitance value is detected to be zero, the human body is indicated to completely leave the pedestal pan.
In an embodiment, on the basis of fig. 1 or fig. 2, the step S20 further includes:
and when the capacitance value is detected to be reduced, judging that the human body is slightly lifted from the toilet seat of the toilet.
In the embodiment, when the distance between a human body and the toilet seat of the toilet is short, the detected capacitance value is large; when the distance between the human body and the toilet seat of the toilet is far, the detected capacitance value is small. Therefore, whether the human body is slightly lifted from the toilet seat of the toilet can be correspondingly judged by detecting the change of the capacitance value. In addition, the change rates of the current capacitance value and the last capacitance value detected by the plurality of capacitive touch sensors can be compared, and if the change rates are different, the human body can be indicated to be slightly lifted from the toilet seat of the toilet.
In the second embodiment, as shown in fig. 3, on the basis of fig. 1, the step S20 is preceded by:
s50, collecting pressure signal values of the front end and the rear end of the toilet seat through a pressure sensor;
in this embodiment, a plurality of pressure sensors are preset in the toilet seat of the toilet bowl, such as the front end and the rear end, in this preferred embodiment, the rear end is mainly the respective middle position of the left end and the right end of the toilet seat, therefore, three pressure sensors can be arranged, and in other embodiments, the specific number of the pressure sensors can be reasonably arranged according to actual needs. If 2 or more pressure sensors are provided at the rear end, the pressure signal values detected by the pressure sensors at the rear end may be averaged.
And step S60, according to the collected pressure signal values of the front end and the rear end, judging that the human body is slightly lifted from the toilet seat of the toilet.
In this embodiment, whether the human body is slightly lifted from the toilet seat of the toilet bowl due to the conditioned reflex or completely leaves the toilet bowl can be correspondingly judged according to the detected pressure signal values of the front end and the rear end, and if the pressure signal values of the front end and the rear end are detected to be in the first range, the human body normally sits on the toilet bowl; when the pressure signal values of the front end and the rear end are detected to be in a second range, the human body is indicated to be slightly lifted from the toilet seat of the toilet; when the pressure signal values of the front end and the rear end are detected to be zero, the human body is indicated to completely leave the toilet bowl.
In an embodiment, on the basis of fig. 3, the step S60 further includes:
and when the change rates of the pressure signal values at the front end and the rear end are different, judging that the human body is slightly lifted from the toilet seat of the toilet.
In this embodiment, for example, when the user feels that the temperature of the sprayed water in the toilet bowl is high, the conditioned reflex will slightly lift up, so that the pressure at the front end and the pressure at the rear end suddenly change, at this time, the pressure at the rear end may tend to zero, and the front end can still detect the pressure signal value, that is, the change rate of the pressure signal value at the front end and the rear end is different. Therefore, the user can be judged to be still in contact with the pedestal pan and not leave the pedestal pan, so that the water spraying temperature of the pedestal pan needs to be reduced, if the temperature is reduced to the range of 37-40 ℃, the temperature can be reasonably set according to actual needs, and specific numerical values in the range are only used for helping understanding the scheme and do not play a limiting role.
In addition, whether the human body completely leaves the toilet can be monitored through an infrared sensor. Thus, the detection accuracy is improved by combining the infrared sensor, and misjudgment is prevented.
To achieve the above object, referring to fig. 4, the present invention also provides a toilet 100, and in one embodiment, the toilet 100 includes:
the adjusting module 10 is configured to, when the toilet bowl sprays water, correspondingly adjust the cleaning parameters if a cleaning parameter adjusting instruction triggered by a user is detected;
in this embodiment, when the user needs to wash after defecation, the washing component of the toilet bowl needs to be started for spraying water in other ways such as entity, virtual key or voice, and the water temperature is the default or initially set water temperature at this time. If the user feels that the default or initial water temperature is too low or too high, the user can click, touch or press buttons such as the water temperature plus or the water temperature minus to trigger a corresponding cleaning parameter adjusting instruction, so that the water temperature is adjusted.
It should be understood that the cleaning parameters include not only the water spraying temperature, but also the water spraying strength, the water spraying direction, the number of the blowing devices, the blowing temperature, the wind power and other parameters, and can be set reasonably according to actual needs.
The adjusting module 10 is further configured to, if it is detected that the human body is slightly lifted from the toilet seat of the toilet, perform reverse adjustment on the cleaning parameter with respect to an adjusting direction corresponding to a cleaning parameter adjusting instruction triggered by the user.
In this embodiment, for example: when the user touches the button of 'water temperature +', the user feels uncomfortable when the user feels that the water temperature is adjusted too high in the process of adjusting the water temperature, the body is slightly lifted in a conditioned way, and at the moment, the user needs to perform cooling treatment. Certainly, when a user touches buttons such as the water temperature-, the water spraying strength +, the water spraying strength-, and the like, if the user detects that the human body slightly lifts up from the toilet seat of the toilet, the user indicates that the current water temperature or strength is adjusted, and the cleaning parameters need to be reversely adjusted relative to the adjustment direction corresponding to the cleaning parameter adjustment instruction triggered by the user.
According to the toilet bowl provided by the invention, when the toilet bowl sprays water, if a cleaning parameter adjusting instruction triggered by a user is detected, cleaning parameters are correspondingly adjusted, and if a human body is detected to be slightly lifted from a toilet seat of the toilet bowl, the cleaning parameters are reversely adjusted relative to an adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user. Therefore, manual operation of the user can be reduced, operation complexity of the user is reduced, and user experience is improved.
In a first embodiment, on the basis shown in fig. 4, the cleaning parameter adjustment instruction includes a water spraying parameter adjustment instruction, and the adjusting module 10 is further configured to:
if the water spraying parameter adjusting instruction triggered by the user is to increase or decrease the water spraying parameter value, the water spraying parameter value is correspondingly decreased or increased when the human body is detected to be slightly lifted from the toilet seat of the toilet.
In this embodiment, the water spraying parameter values include water spraying temperature, water spraying intensity, and the like. For example, when the user touches a button such as "water temperature +" or "water temperature-", if it is detected that the human body is slightly lifted from the toilet seat of the toilet, it indicates that the current water temperature is too high or too low, the water spray parameter needs to be reversely adjusted relative to the adjustment direction corresponding to the water spray parameter adjustment instruction triggered by the user, that is, the toilet automatically and correspondingly lowers or raises the current water temperature by a predetermined temperature value, such as 2 ℃. It should be understood that the above specific values are only used to help understand the solution of the present invention, and are not limiting, and in other embodiments, other values may be reasonably set according to actual needs.
When a user touches a button such as the 'water spray intensity +' or 'water spray intensity-', if the human body is detected to be slightly lifted from the toilet seat of the toilet, the current water spray intensity is over-high or over-low, the water spray parameters need to be reversely adjusted relative to the adjusting direction corresponding to the water spray parameter adjusting instruction triggered by the user, namely, the toilet automatically and correspondingly reduces or increases the current water spray intensity by a preset value.
In a first embodiment, on the basis shown in fig. 4, the cleaning parameter adjustment instruction includes a drying parameter adjustment instruction, and the adjusting module 10 is further configured to:
if the drying parameter adjusting instruction triggered by the user is to increase or decrease the drying parameter value, when the human body is detected to be slightly lifted from the toilet seat of the toilet, the drying parameter value is correspondingly decreased or increased.
In this embodiment, the drying parameter values include wind temperature, wind speed, and the like. For example, when the user touches a button such as "wind temperature +" or "wind temperature-", if it is detected that the human body is slightly lifted from the toilet seat of the toilet, it indicates that the current wind temperature is too high or too low, the drying parameter needs to be reversely adjusted with respect to the adjustment direction corresponding to the drying parameter adjustment instruction triggered by the user, that is, the toilet automatically and correspondingly reduces or raises the current wind temperature by a predetermined temperature value, such as 2 ℃. It should be understood that the above specific values are only used to help understand the solution of the present invention, and are not limiting, and in other embodiments, other values may be reasonably set according to actual needs.
When a user touches a button such as 'wind speed +' or 'wind speed-', if the human body is detected to be slightly lifted from the toilet seat of the toilet, the current wind speed is over high or over low, the drying parameter needs to be reversely adjusted relative to the adjusting direction corresponding to the drying parameter adjusting instruction triggered by the user, namely, the toilet automatically and correspondingly reduces or raises the current wind speed by a preset value.
In a first embodiment, as shown in fig. 5, on the basis of the above fig. 4, the toilet bowl further includes:
a detection module 20 for detecting capacitance values by a plurality of capacitive touch sensors;
in this embodiment, a plurality of capacitive touch sensors are preset in the toilet seat of the toilet bowl, such as the front end and the rear end, and in this preferred embodiment, the rear end is mainly the respective middle position of the left end and the right end of the toilet seat, so three capacitive touch sensors can be arranged, and in other embodiments, the specific number of the capacitive touch sensors can be reasonably set according to actual needs. If 2 or more capacitive touch sensors are disposed at the rear end, the capacitance values detected by the capacitive touch sensors at the rear end may be averaged.
And the judging module 30 is used for judging that the human body is slightly lifted from the toilet seat of the toilet bowl according to the detected capacitance value.
In the embodiment, whether the human body is slightly lifted from the toilet seat of the toilet or completely leaves the toilet can be correspondingly judged according to the detected capacitance value, and if the capacitance value is detected to be in the first range, the human body normally sits on the toilet; when the capacitance value is detected to be in the second range, the human body is slightly lifted from the toilet seat of the toilet; when the capacitance value is detected to be zero, the human body is indicated to completely leave the pedestal pan.
In an embodiment, based on the above description shown in fig. 5, the determining module 30 is further configured to:
and when the capacitance value is detected to be reduced, judging that the human body is slightly lifted from the toilet seat of the toilet.
In the embodiment, when the distance between a human body and the toilet seat of the toilet is short, the detected capacitance value is large; when the distance between the human body and the toilet seat of the toilet is far, the detected capacitance value is small. Therefore, whether the human body is slightly lifted from the toilet seat of the toilet can be correspondingly judged by detecting the change of the capacitance value. In addition, the change rates of the current capacitance value and the last capacitance value detected by the plurality of capacitive touch sensors can be compared, and if the change rates are different, the human body can be indicated to be slightly lifted from the toilet seat of the toilet.
In a second embodiment, as shown in fig. 6, on the basis of the above fig. 5, the toilet bowl further includes:
the acquisition module 40 is used for acquiring pressure signal values of the front end and the rear end of the toilet seat through the pressure sensors;
in this embodiment, a plurality of pressure sensors are preset in the toilet seat of the toilet bowl, such as the front end and the rear end, in this preferred embodiment, the rear end is mainly the respective middle position of the left end and the right end of the toilet seat, therefore, three pressure sensors can be arranged, and in other embodiments, the specific number of the pressure sensors can be reasonably arranged according to actual needs. If 2 or more pressure sensors are provided at the rear end, the pressure signal values detected by the pressure sensors at the rear end may be averaged.
And the judging module 30 is used for judging that the human body is slightly lifted from the toilet seat of the toilet bowl according to the collected pressure signal values of the front end and the rear end.
In this embodiment, whether the human body is slightly lifted from the toilet seat of the toilet bowl due to the conditioned reflex or completely leaves the toilet bowl can be correspondingly judged according to the detected pressure signal values of the front end and the rear end, and if the pressure signal values of the front end and the rear end are detected to be in the first range, the human body normally sits on the toilet bowl; when the pressure signal values of the front end and the rear end are detected to be in a second range, the human body is indicated to be slightly lifted from the toilet seat of the toilet; when the pressure signal values of the front end and the rear end are detected to be zero, the human body is indicated to completely leave the toilet bowl.
In an embodiment, based on the above description shown in fig. 6, the determining module 30 is further configured to:
and when the change rates of the pressure signal values at the front end and the rear end are different, judging that the human body is slightly lifted from the toilet seat of the toilet.
In this embodiment, for example, when the user feels that the temperature of the sprayed water in the toilet bowl is high, the conditioned reflex will slightly lift up, so that the pressure at the front end and the pressure at the rear end suddenly change, at this time, the pressure at the rear end may tend to zero, and the front end can still detect the pressure signal value, that is, the change rate of the pressure signal value at the front end and the rear end is different. Therefore, the user can be judged to be still in contact with the pedestal pan and not leave the pedestal pan, so that the water spraying temperature of the pedestal pan needs to be reduced, if the temperature is reduced to the range of 37-40 ℃, the temperature can be reasonably set according to actual needs, and specific numerical values in the range are only used for helping understanding the scheme and do not play a limiting role.
In addition, whether the human body completely leaves the toilet can be monitored through an infrared sensor. Thus, the detection accuracy is improved by combining the infrared sensor, and misjudgment is prevented.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (14)
1. A human body cleaning control method of a toilet bowl is characterized by comprising the following steps:
when the toilet bowl sprays water, if a cleaning parameter adjusting instruction triggered by a user is detected, cleaning parameters are correspondingly adjusted;
if the human body is detected to be slightly lifted from the toilet seat of the toilet, the cleaning parameters are reversely adjusted relative to the adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user;
the toilet seat comprises a toilet seat ring, a pedestal pan ring, a capacitance touch sensor, a pressure sensor, a pedestal pan ring, a.
2. The human body cleaning control method of the toilet bowl according to claim 1, wherein the cleaning parameter adjusting instruction comprises a water spraying parameter adjusting instruction, and the step of adjusting the cleaning parameter reversely relative to the adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user if the human body is detected to be lifted slightly from the toilet seat of the toilet bowl comprises:
if the water spraying parameter adjusting instruction triggered by the user is to increase or decrease the water spraying parameter value, the water spraying parameter value is correspondingly decreased or increased when the human body is detected to be slightly lifted from the toilet seat of the toilet.
3. The human body cleaning control method of the toilet bowl according to claim 1, wherein the cleaning parameter adjusting instruction comprises a drying parameter adjusting instruction, and the step of adjusting the cleaning parameter reversely relative to the adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user if the human body is detected to be lifted slightly from the toilet seat of the toilet bowl comprises:
if the drying parameter adjusting instruction triggered by the user is to increase or decrease the drying parameter value, when the human body is detected to be slightly lifted from the toilet seat of the toilet, the drying parameter value is correspondingly decreased or increased.
4. The human body cleaning control method of a toilet bowl as claimed in any one of claims 1 to 3, further comprising:
detecting a capacitance value by a plurality of capacitive touch sensors;
and judging that the human body is slightly lifted from the toilet seat of the toilet bowl according to the detected capacitance value.
5. The human body cleaning control method of a toilet bowl according to claim 4, wherein the step of determining that the human body is slightly lifted from the toilet seat of the toilet bowl according to the detected capacitance value further comprises:
and when the capacitance value is detected to be reduced, judging that the human body is slightly lifted from the toilet seat of the toilet.
6. The human body cleaning control method of a toilet bowl as claimed in any one of claims 1 to 3, further comprising:
collecting pressure signal values of the front end and the rear end of the toilet seat ring through a pressure sensor;
and judging that the human body is slightly lifted from the toilet seat of the toilet bowl according to the collected pressure signal values of the front end and the rear end.
7. The human body cleaning control method of a toilet bowl according to claim 6, wherein the step of determining that the human body is slightly lifted from the cloche of the toilet bowl according to the collected pressure signal values of the front and rear ends further comprises:
and when the change rates of the pressure signal values at the front end and the rear end are different, judging that the human body is slightly lifted from the toilet seat of the toilet.
8. A toilet bowl, characterized in that the toilet bowl comprises:
the adjusting module is used for correspondingly adjusting the cleaning parameters if a cleaning parameter adjusting instruction triggered by a user is detected when the toilet bowl sprays water;
the adjusting module is also used for reversely adjusting the cleaning parameters relative to the adjusting direction corresponding to the cleaning parameter adjusting instruction triggered by the user if the human body is detected to be slightly lifted from the toilet seat of the toilet bowl;
the toilet seat comprises a toilet seat ring, a capacitance touch sensor, a pressure sensor and a human body, wherein if the capacitance or the pressure value is detected to be in a first range interval, the human body normally sits on the toilet seat, if the capacitance or the pressure value is detected to be in a second range interval, the human body is slightly lifted up from the toilet seat ring of the toilet seat, if the capacitance or the pressure value is detected to be zero, the human body completely leaves the toilet seat, the capacitance is detected by the capacitance touch sensor, the capacitance is the capacitance at the front end of the toilet seat ring and the capacitance at the rear end of the toilet seat ring, and the pressure value is the pressure signal value.
9. The toilet of claim 8, wherein the cleaning parameter adjustment instructions comprise spray parameter adjustment instructions, the adjustment module further to:
if the water spraying parameter adjusting instruction triggered by the user is to increase or decrease the water spraying parameter value, the water spraying parameter value is correspondingly decreased or increased when the human body is detected to be slightly lifted from the toilet seat of the toilet.
10. The toilet of claim 8, wherein the cleaning parameter adjustment instructions comprise drying parameter adjustment instructions, the adjustment module further to:
if the drying parameter adjusting instruction triggered by the user is to increase or decrease the drying parameter value, when the human body is detected to be slightly lifted from the toilet seat of the toilet, the drying parameter value is correspondingly decreased or increased.
11. A lavatory according to any one of claims 8 to 10, characterised in that the lavatory further comprises:
the detection module is used for detecting capacitance values through a plurality of capacitive touch sensors;
and the judging module is used for judging that the human body is slightly lifted from the toilet seat of the toilet according to the detected capacitance value.
12. The toilet of claim 11, wherein the determination module is further to:
and when the capacitance value is detected to be reduced, judging that the human body is slightly lifted from the toilet seat of the toilet.
13. A lavatory according to any one of claims 8 to 10, characterised in that the lavatory further comprises:
the collecting module is used for collecting pressure signal values of the front end and the rear end of the toilet seat ring through the pressure sensor;
and the judging module is used for judging that the human body is slightly lifted from the toilet seat of the toilet bowl according to the acquired pressure signal values at the front end and the rear end.
14. The toilet of claim 13, wherein the determination module is further to:
and when the change rates of the pressure signal values at the front end and the rear end are different, judging that the human body is slightly lifted from the toilet seat of the toilet.
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| CN108549442A (en) * | 2018-05-16 | 2018-09-18 | 广东美的环境电器制造有限公司 | Toilet seat and its control method, controller |
| CN109497882A (en) * | 2018-12-06 | 2019-03-22 | 珠海格力电器股份有限公司 | Method for heating and controlling, device, storage medium and the toilet seat pad of toilet seat pad |
| CN110306633B (en) * | 2019-06-06 | 2021-08-31 | 厦门瑞尔特卫浴科技股份有限公司 | Human local cleaning control device of intelligence apron |
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