CN112294171A - Intelligent closestool control method and device and intelligent closestool - Google Patents
Intelligent closestool control method and device and intelligent closestool Download PDFInfo
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- CN112294171A CN112294171A CN201910708274.9A CN201910708274A CN112294171A CN 112294171 A CN112294171 A CN 112294171A CN 201910708274 A CN201910708274 A CN 201910708274A CN 112294171 A CN112294171 A CN 112294171A
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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
- A47K13/10—Devices for raising and lowering, e.g. tilting or lifting mechanisms; Collapsible or rotating seats or covers
Abstract
The invention is suitable for the technical field of intelligent home furnishing, and provides an intelligent closestool control method, an intelligent closestool control device and an intelligent closestool, wherein the intelligent closestool comprises a main body, a seat ring arranged at the top of the main body, a seat cover covering the seat ring, and a millimeter wave sensor arranged on the main body, and the method comprises the following steps: acquiring signals sensed by the millimeter wave sensor, wherein the millimeter wave sensor is used for sensing human body movement signals and gesture signals; and correspondingly controlling the states of the seat cover and the seat ring according to the acquired signals sensed by the millimeter wave sensor. According to the invention, the millimeter wave sensor capable of sensing the human body movement signal and the gesture signal is arranged on the closestool, and the seat cover and the seat ring of the closestool are correspondingly controlled according to the human body movement signal and the gesture signal, so that the functions of automatically turning over the seat ring and the cover are realized, the use of devices is reduced, the millimeter wave sensor is not required to be provided with holes, the cost is reduced, and the assembly, disassembly and attractiveness are not influenced.
Description
Technical Field
The invention belongs to the technical field of intelligent home furnishing, and particularly relates to an intelligent closestool control method and device and an intelligent closestool.
Background
The closestool is also called a toilet bowl, is a covered barrel-shaped sanitary appliance for relieving the bowels, has the advantages of deodorization, convenience in installation and maintenance, no need of raising the ground, high attractiveness, good experience and the like compared with the traditional squatting pan type urinal, is used as standard allocation for decoration of a large number of users, and the demand is increasing year by year.
Along with the continuous development of the intelligent home technology, more and more household appliances realize intellectualization, and the closestool is no exception. In order to facilitate the use of users, a batch of intelligent toilets capable of realizing automatic ring turning and cover turning functions are emerged in the market.
Among the prior art, intelligent closestool on the existing market relies on microwave module and foot to feel the sensor and realizes automatic circle and flip function mostly, when the microwave module senses the human body and is close to, opens the toilet lid, because of the male and female that can't distinguish, the user still need go to be close to the foot that sets up on the closestool with the foot and feel the sensor and select to open toilet seat lid, and the defect that this kind of scheme exists lies in: two sets of devices of the microwave module and the foot sensor are needed, the cost is high, and the foot sensor needs to be punched on ceramic during installation, so that the disassembly, the assembly and the appearance are influenced.
Disclosure of Invention
The embodiment of the invention provides an intelligent closestool control method, aiming at solving the technical problem that the intelligent closestool in the prior art is high in cost.
The embodiment of the invention is realized in such a way that an intelligent closestool control method comprises a main body, a seat ring arranged at the top of the main body, a seat cover covering the seat ring, and a millimeter wave sensor arranged on the main body, wherein the intelligent closestool comprises:
acquiring signals sensed by the millimeter wave sensor, wherein the signals comprise human body movement signals and gesture signals;
and correspondingly controlling the states of the seat cover and the seat ring according to the acquired signals sensed by the millimeter wave sensor.
The embodiment of the invention also provides an intelligent closestool control device, the intelligent closestool comprises a main body, a seat ring arranged at the top of the main body, a seat cover covering the seat ring, and a millimeter wave sensor arranged on the main body, the intelligent closestool control device comprises:
the first acquisition module is used for acquiring signals sensed by the millimeter wave sensor;
the seat cover driving module is used for driving the seat cover to enable the seat cover to be in an open state when the acquired signal sensed by the millimeter wave sensor is a human body approach signal;
the seat ring driving module is used for correspondingly driving the seat ring to be opened or closed according to the user gesture signal when the acquired signal sensed by the millimeter wave sensor is the user gesture signal;
and the closing module is used for closing the seat ring and the seat cover after delaying for preset time when the acquired signal sensed by the millimeter wave sensor is a signal for the human body to get away.
The embodiment of the invention also provides an intelligent closestool, which comprises a main body, a seat ring arranged at the top of the main body, a seat cover arranged above the seat ring in a covering manner, a millimeter wave sensor arranged on the main body, a seat cover position sensor, a seat ring position sensor, a seat cover motor, a seat ring motor and a control device, wherein the control device is the control device.
The embodiment of the invention also provides a storage medium, which stores the computer program used in the intelligent closestool, and the computer program is executed by a processor to realize the intelligent closestool control method.
The invention achieves the following beneficial effects: the millimeter wave sensor capable of sensing the human body movement signal and the gesture signal is arranged on the closestool, and the seat cover and the seat ring of the closestool are correspondingly controlled according to the human body movement signal and the gesture signal, so that the automatic turning and cover turning functions are realized, the use of devices is reduced, the installation of the millimeter wave sensor is not required to be perforated, the cost is reduced, and the dismounting, the assembly and the attractiveness are not influenced.
Drawings
FIG. 1 is a flow chart of a method for controlling an intelligent toilet according to a first embodiment of the present invention;
FIG. 2 is a flow chart of a control method of an intelligent toilet according to a second embodiment of the present invention;
fig. 3 is a block diagram of an intelligent toilet control device according to a third embodiment of the present invention;
FIG. 4 is a block diagram of an intelligent toilet according to a fourth embodiment of the present invention;
fig. 5 is a block diagram of a control structure of an intelligent toilet according to a fourth embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example one
Referring to fig. 1, a method for controlling an intelligent toilet according to a first embodiment of the present invention is shown, which can be applied to an intelligent toilet implemented by hardware and/or software, the intelligent toilet including a main body, a seat installed on the top of the main body, a seat cover covering the seat, and a millimeter wave sensor installed on the main body, and the method includes steps S01 to S02.
And step S01, acquiring signals sensed by the millimeter wave sensor, wherein the millimeter wave sensor is used for sensing human body movement signals and gesture signals.
The millimeter wave sensor transmits signals by using short wavelength in millimeter (mm) range, has excellent penetration capability, so that the toilet can be installed with the millimeter wave sensor without using holes, has larger absolute bandwidth and high resolution, and can sense signals of a plurality of objects in a plurality of directions.
In some optional embodiments of the present invention, a vertical sensing direction of the millimeter wave sensor may be set for sensing a gesture signal of a user, and a horizontal sensing direction thereof may be set for sensing a human body movement signal, wherein the human body movement signal includes a human body approach signal and a human body away signal.
And step S02, correspondingly controlling the states of the seat cover and the seat ring according to the acquired signals sensed by the millimeter wave sensor.
For example, when the signal sensed by the millimeter wave sensor is a human body approach signal, the seat cover can be controlled to be opened, when the signal sensed by the millimeter wave sensor is a specific user gesture signal, the seat ring can be controlled to be opened, and when the signal sensed by the millimeter wave sensor is a human body far signal, the seat cover and the seat ring can be controlled to be closed immediately or in a delayed time. The invention is not limited to this, and in other embodiments, the seat cover and seat ring control modes can be adjusted according to different intelligent control requirements.
The opening means that the seat cover or the seat ring is turned over to open the urinal of the closestool, and the closing means that the seat cover or the seat ring is covered to cover the urinal of the closestool. In addition, the opening and closing of the seat cover can be controlled through the seat cover motor, and the opening and closing of the seat ring can be controlled through the seat ring motor, namely when signals sensed by the millimeter wave sensor are received, the states of the seat cover and the seat ring can be correspondingly controlled through corresponding signals given to the seat ring motor and the seat cover motor control signals.
To sum up, in the intelligent toilet control method in this embodiment, the millimeter wave sensor capable of sensing the human body movement signal and the gesture signal is arranged on the toilet, and the seat cover and the seat ring of the toilet are correspondingly controlled according to the human body movement signal and the gesture signal, so that the automatic turning and cover turning functions are realized, the use of devices is reduced, the millimeter wave sensor is not required to be provided with holes, the cost is reduced, and the disassembly, assembly and attractiveness are not affected.
Example two
Referring to fig. 2, a control method of an intelligent toilet according to a second embodiment of the present invention is shown, which can be applied to an intelligent toilet implemented by hardware and/or software, the intelligent toilet includes a main body, a seat installed on the top of the main body, a seat cover covering the seat, and a millimeter wave sensor installed on the main body, and the method includes steps S11 to S18.
And step S11, acquiring signals sensed by the millimeter wave sensor. \ u
The millimeter wave sensor can be used for sensing human body movement signals and gesture signals, and the human body movement signals comprise human body approaching signals and human body far signals. For example, the vertical sensing direction of the millimeter wave sensor can be set for sensing a gesture signal of a user, and the horizontal sensing direction of the millimeter wave sensor can be set for sensing a movement signal of a human body.
And step S12, judging whether the acquired signal induced by the millimeter wave sensor is a human body approach signal.
When the acquired signal sensed by the millimeter wave sensor is determined to be a human body approach signal, step S13 is executed, and when the acquired signal sensed by the millimeter wave sensor is determined not to be a human body approach signal, step S15 is executed.
In specific implementation, the step of determining whether the acquired signal sensed by the millimeter wave sensor is a human body approach signal may be implemented in the following manner:
acquiring the current distance sensed by the millimeter wave sensor;
judging whether the current distance is smaller than a preset distance or not;
and if so, determining that the acquired signal induced by the millimeter wave sensor is a human body approach signal.
The current distance refers to the distance between the user and the intelligent closestool in the horizontal direction, and when the distance between the user and the intelligent closestool is lower than a preset distance (such as 1m), the user is close to the intelligent closestool, and the signal sensed by the millimeter wave sensor is determined to be a human body approach signal.
Step S13, determine whether the seat cover is in an open state.
When the seat cover is judged not to be in the open state, the step S14 is executed, and when the seat cover is judged to be in the open state, the step S11 is returned to execute to continue to acquire the signal sensed by the millimeter wave sensor. In specific implementation, whether the seat cover is opened or not can be known by monitoring the state of the seat cover motor, or whether the seat cover is opened or not can be monitored by arranging a sensor.
And step S14, driving the seat cover to enable the seat cover to be in an open state.
In specific implementation, the seat cover motor can drive the seat cover to open by sending an opening command to the seat cover motor.
And step S15, judging whether the acquired signal sensed by the millimeter wave sensor is a user gesture signal.
When the acquired signal sensed by the millimeter wave sensor is determined to be a user gesture signal, step S16 is executed, and when the acquired signal sensed by the millimeter wave sensor is determined not to be the user gesture signal, step S17 is executed.
In specific implementation, when signals are sensed in the vertical sensing direction of the millimeter wave sensor, the signals sensed by the millimeter wave sensor can be determined to be gesture signals of a user.
And step S16, correspondingly driving the seat ring to open or close according to the user gesture signal.
Specifically, the step of driving the seat to open or close according to the user gesture signal may be implemented in a sub-manner as follows:
determining the signal type of the gesture signal according to the change trend in the user gesture signal sensed by the millimeter wave sensor;
when the signal type of the user gesture signal is determined to be an opening signal, driving the seat ring to enable the seat ring to be in an opening state;
when the signal type of the user gesture signal is determined to be a closing signal, driving the seat ring to enable the seat ring to be in a closing state.
Further, the step of determining the signal type of the gesture signal according to the variation trend in the user gesture signal sensed by the millimeter wave sensor may specifically include:
when the distance between the millimeter wave sensor and the sensed object in the vertical direction is gradually increased, determining the signal type of the gesture signal as an opening signal;
and when the distance between the millimeter wave sensor and the sensed object in the vertical direction is gradually reduced, determining that the signal type of the gesture signal is a closing signal.
The sensed object is a hand of a user or an object held by the user, the opening signal is a hand-lifting gesture signal of the user, and the closing signal is a pressing gesture signal of the user. When a user lifts a hand to open the seat ring, the millimeter wave sensor senses that the distance between the user's hand or an object held by the user and the millimeter wave sensor is gradually increased in the vertical direction, the signal type of the gesture signal is determined to be an opening signal, and the seat ring is opened; on the contrary, when the user presses down to open the seat ring, the millimeter wave sensor senses that the distance between the user's hand or the object held by the user and the millimeter wave sensor is gradually reduced in the vertical direction, the signal type of the gesture signal is determined to be a closing signal, and the seat ring is closed. In addition, when the seat ring motor is implemented, an opening or closing command can be sent to the seat ring motor to control the opening and closing of the seat ring.
In some optional embodiments of the present invention, when the signal type of the user gesture signal is determined to be an open signal, it may be determined whether the bezel is in an open state, and when the bezel is not in the open state, the bezel is driven to open. In particular implementations, whether the seat ring is open may be known by monitoring the state of the seat ring motor, or a sensor may be provided to monitor whether the seat ring is open.
And step S17, judging whether the acquired signal induced by the millimeter wave sensor is a human body far signal.
When the acquired signal sensed by the millimeter wave sensor is judged to be the human body far signal, step S18 is executed, and when the acquired signal sensed by the millimeter wave sensor is judged not to be the human body far signal, the signal currently acquired is represented to be an invalid signal, and the step S11 is returned to execute the arranging step S11 to continue to acquire the signal sensed by the millimeter wave sensor.
In specific implementation, the step of determining whether the acquired signal sensed by the millimeter wave sensor is a human body far signal may be implemented in the following manner:
acquiring the current distance sensed by the millimeter wave sensor;
judging whether the current distance is smaller than a preset distance or not;
and if not, determining that the acquired signal induced by the millimeter wave sensor is a human body far signal.
The current distance refers to the distance between the user and the intelligent closestool in the horizontal direction, and when the distance between the user and the intelligent closestool is larger than or equal to a preset distance (such as 1m), the user is far away from the intelligent closestool, and the signal sensed by the millimeter wave sensor is determined to be a human body far signal.
And step S18, driving the seat cover and the seat ring after delaying preset time so as to enable the seat ring and the seat cover to be in a closed state.
In specific implementation, the delayed closing instruction can be sent to the seat cover motor and the seat ring motor respectively, or the closing instruction can be sent to the seat cover motor and the seat ring motor after a certain time delay, so that the seat cover motor and the seat ring motor respectively drive the seat ring and the seat cover to close after the preset time delay. The invention is not limited to the above, and the seat ring and the seat cover can be closed immediately after the human body far signal is acquired, or the seat ring can be closed immediately and the seat cover can be closed in a delayed way.
In addition, the preset time can be set by a user, and the preset time can be specifically the time required by flushing the toilet, so that the user can close the seat cover and the seat ring after the toilet is flushed after the user goes to the toilet, the seat cover and the seat ring are prevented from being dirty, particularly the seat ring, and the user experience can be improved.
EXAMPLE III
In another aspect, the present invention further provides an intelligent toilet control apparatus, referring to fig. 3, which shows an intelligent toilet control apparatus according to a third embodiment of the present invention, where the intelligent toilet includes a main body, a seat ring installed on a top of the main body, a seat cover covering the seat ring, and a millimeter wave sensor installed on the main body, the intelligent toilet control apparatus includes a first obtaining module 11, a seat cover driving module 12, a seat ring driving module 13, and a closing module 14, where:
the first obtaining module 11 is configured to obtain a signal sensed by the millimeter wave sensor.
The millimeter wave sensor is used for sensing human body movement signals and gesture signals, and the human body movement signals comprise human body approaching signals and human body far signals. In some optional embodiments of the present invention, a vertical sensing direction of the millimeter wave sensor may be set for sensing a gesture signal of a user, and a horizontal sensing direction thereof may be set for sensing a movement signal of a human body.
The seat cover driving module 12 is configured to drive the seat cover to be in an open state when the acquired signal sensed by the millimeter wave sensor is a human body approach signal;
the seat ring driving module 13 is configured to drive the seat ring to be opened or closed correspondingly according to the user gesture signal when the acquired signal sensed by the millimeter wave sensor is the user gesture signal;
the closing module 14 is configured to close the seat ring and the seat cover after delaying for a predetermined time when the acquired signal sensed by the millimeter wave sensor is a signal that the human body is away from the seat ring.
The preset time can be set by a user, and specifically can be the time required by flushing the toilet, so that the user can close the seat cover and the seat ring after the toilet is flushed after the toilet is finished, the seat cover and the seat ring are prevented from being dirtied, and particularly the seat ring can be prevented from being dirtied, and the user experience can be improved. The invention is not limited to the above, and the seat ring and the seat cover can be closed immediately after the human body far signal is acquired, or the seat ring can be closed immediately and the seat cover can be closed in a delayed way. The opening means that the seat cover or the seat ring is turned over to open the urinal of the closestool, and the closing means that the seat cover or the seat ring is covered to cover the urinal of the closestool.
In addition, the opening and closing of the seat cover can be controlled through the seat cover motor, and the opening and closing of the seat ring can be controlled through the seat ring motor, namely when signals sensed by the millimeter wave sensor are received, the states of the seat cover and the seat ring can be correspondingly controlled through corresponding control signals given to the seat ring motor and the seat cover motor.
Further, the seat ring driving module 13 is further configured to determine a signal type of the gesture signal according to a variation trend in the user gesture signal sensed by the millimeter wave sensor, drive the seat ring to make the seat ring in an open state when it is determined that the signal type of the user gesture signal is an open signal, and drive the seat ring to make the seat ring in a closed state when it is determined that the signal type of the user gesture signal is a close signal.
Further, the race driving module 13 is further configured to determine that the signal type of the gesture signal is an open signal when the distance in the vertical direction between the sensing object and the millimeter wave sensor is gradually increased, and determine that the signal type of the gesture signal is a close signal when the distance in the vertical direction between the sensing object and the millimeter wave sensor is gradually decreased.
Further, the opening signal is a user hand-lifting gesture signal, and the closing signal is a user pressing gesture signal.
Further, the first obtaining module 11 is further configured to obtain a current distance sensed by the millimeter wave sensor, and determine whether the current distance is smaller than a preset distance, when it is determined that the current distance is smaller than the preset distance, determine that the signal sensed by the millimeter wave sensor is a human body approaching signal, and when it is determined that the current distance is not smaller than the preset distance, determine that the signal sensed by the millimeter wave sensor is a human body departing signal.
Further, the seat cover driving module 12 is further configured to determine whether the seat cover is in an open state, and drive the seat cover to open when it is determined that the seat cover is not in the open state, so that the seat cover is in the open state.
To sum up, intelligent closestool controlling means in the middle of this embodiment through set up the millimeter wave inductor that can respond to human mobile signal and gesture signal on the closestool to come corresponding control closestool's seat lid and seat circle according to human mobile signal and gesture signal, realize automatic turn-over circle and flip function, reduced the use of device, and the installation of millimeter wave inductor need not the trompil, reduce cost guarantees that the dismouting reaches beautifully not influenced.
Example four
Referring to fig. 4 to 5, an intelligent toilet according to a fourth embodiment of the present invention is provided, which includes a main body 10, a seat (not shown) mounted on top of the main body 10, a seat cover (not shown) covering the seat, a millimeter wave sensor 20 mounted on the main body 10, a seat cover position sensor 30, a seat position sensor 40, a seat cover motor 50, a seat motor 60, and a control device 70, where the control device 70 is the control device in the third embodiment. In addition, the intelligent toilet further comprises a memory 80 and a computer program 90 stored on the memory and operable on the processor, and when the control device 70 executes the computer program 90, the intelligent toilet performs the intelligent toilet control method.
Specifically, a seat ring and a seat cover are rotatably installed on the top of the main body 10, and a seat ring motor 60 is connected to the seat ring for driving the seat ring to rotate with respect to the main body 10, thereby opening or closing the seat ring, and a seat cover motor 50 is connected to the seat cover for driving the seat cover to rotate with respect to the main body 10, thereby opening or closing the seat cover. A seat cover position sensor 30 and a seat ring position sensor 40 are fixedly disposed on the main body 10 for monitoring the position of the seat ring and the seat cover. The seat cover position sensor 30 and the seat cover position sensor 40 can directly sense the position of the seat ring and the seat cover, for example, using a distance sensor, a contact sensor, a magnetic sensor, etc., or can sense the position of the seat ring and the seat cover at a distance by monitoring the number of rotations or the rotation direction of the motor shafts of the seat cover motor 50 and the seat ring motor 60, for example, using a magnetic sensor hall sensor, a reed pipe sensor, etc.
In some embodiments, the control device 70 may be a Central Processing Unit (CPU), a controller, a microcontroller, a microprocessor or other data Processing chip, which is used to run program codes stored in the memory 110 or process data.
The memory 80 includes at least one type of readable storage medium including a flash memory, a hard disk, a multimedia card, a card type memory (e.g., SD or DX memory, etc.), a magnetic memory, a magnetic disk, an optical disk, and the like. The memory 110 may in some embodiments be an internal storage unit of the device, for example a hard disk of the device. The memory 110 may also be an external storage device of the apparatus in other embodiments, such as a plug-in hard disk provided on the apparatus, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like. Further, the memory 110 may also include both an internal storage unit of the apparatus and an external storage device. The memory 110 may be used not only to store application software installed in the device and various kinds of data, but also to temporarily store data that has been output or will be output.
Optionally, the intelligent toilet may further include a water tank and a flush control assembly disposed on the water tank and used for controlling flushing of the toilet, or may further include a cleaning assembly for cleaning a user after defecation and a drying assembly for drying after cleaning.
It should be noted that the configurations shown in fig. 4 and 5 do not constitute limitations of the apparatus, which in other embodiments may include fewer or more components than shown, or some components may be combined, or a different arrangement of components.
To sum up, intelligent closestool in the middle of this embodiment through set up the millimeter wave inductor that can respond to human mobile signal and gesture signal on the closestool to come the corresponding seat lid and the seat circle of controlling the closestool according to human mobile signal and gesture signal, realize automatic circle and the flip function of turning over, reduced the use of device, and the installation of millimeter wave inductor need not the trompil, reduce cost guarantees that the dismouting reaches beautifully not influenced.
The present embodiment also provides a storage medium on which a computer program 90 used in the above-described intelligent toilet is stored, which when executed by a processor implements the above-described intelligent toilet control method.
The storage medium may be, but is not limited to, ROM/RAM, magnetic disk, optical disk, etc.
Those of skill in the art will understand that the logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be viewed as implementing logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to 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.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An intelligent closestool control method is characterized in that the intelligent closestool comprises a main body, a seat ring installed at the top of the main body, a seat cover covering the seat ring, and a millimeter wave sensor installed on the main body, and the method comprises the following steps:
acquiring signals sensed by the millimeter wave sensor, wherein the millimeter wave sensor is used for sensing human body movement signals and gesture signals;
and correspondingly controlling the states of the seat cover and the seat ring according to the acquired signals sensed by the millimeter wave sensor.
2. The intelligent toilet control method of claim 1, wherein the respective controlling the state of the seat cover and the seat ring comprises:
when the acquired signal sensed by the millimeter wave sensor is a human body approach signal, driving the seat cover to enable the seat cover to be in an open state;
when the acquired signal sensed by the millimeter wave sensor is a user gesture signal, correspondingly driving the seat ring to be opened or closed according to the user gesture signal;
when the acquired signal sensed by the millimeter wave sensor is a signal for keeping away from a human body, the seat cover and the seat ring are driven after a preset time is delayed, so that the seat ring and the seat cover are in a closed state.
3. The intelligent toilet control method according to claim 2, wherein the step of driving the seat to open or close according to the user gesture signal comprises:
determining the signal type of the gesture signal according to the change trend in the user gesture signal sensed by the millimeter wave sensor;
when the signal type of the user gesture signal is determined to be an opening signal, driving the seat ring to enable the seat ring to be in an opening state;
when the signal type of the user gesture signal is determined to be a closing signal, driving the seat ring to enable the seat ring to be in a closing state.
4. The intelligent toilet control method according to claim 3, wherein the step of determining the signal type of the gesture signal according to the variation trend in the user gesture signal sensed by the millimeter wave sensor comprises:
when the distance between the millimeter wave sensor and the sensed object in the vertical direction is gradually increased, determining the signal type of the gesture signal as an opening signal;
and when the distance between the millimeter wave sensor and the sensed object in the vertical direction is gradually reduced, determining that the signal type of the gesture signal is a closing signal.
5. The intelligent toilet control method according to claim 3 or 4, wherein the opening signal is a user hand-up gesture signal, and the closing signal is a user press-down gesture signal.
6. The intelligent toilet control method of claim 2, further comprising:
acquiring the current distance sensed by the millimeter wave sensor;
judging whether the current distance is smaller than a preset distance or not;
if so, determining that the acquired signal induced by the millimeter wave sensor is a human body approach signal;
and if not, determining that the acquired signal induced by the millimeter wave sensor is a human body far signal.
7. The intelligent toilet control method according to claim 2, wherein the step of driving the seat cover to open the seat cover comprises:
judging whether the seat cover is in an open state or not;
if not, the seat cover is driven to be opened, so that the seat cover is in an open state.
8. The utility model provides an intelligent closestool controlling means, its characterized in that, intelligent closestool includes the main part, installs seat circle, lid at the main part top are established the seat lid of seat circle top, and install millimeter wave inductor in the main part, the device includes:
the first acquisition module is used for acquiring signals sensed by the millimeter wave sensor;
the seat cover driving module is used for driving the seat cover to enable the seat cover to be in an open state when the acquired signal sensed by the millimeter wave sensor is a human body approach signal;
the seat ring driving module is used for correspondingly driving the seat ring to be opened or closed according to the user gesture signal when the acquired signal sensed by the millimeter wave sensor is the user gesture signal;
and the closing module is used for closing the seat ring and the seat cover after delaying for preset time when the acquired signal sensed by the millimeter wave sensor is a signal for the human body to get away.
9. An intelligent closestool, comprising a main body, a seat ring arranged on the top of the main body, and a seat cover arranged above the seat ring, and is characterized by further comprising a millimeter wave sensor, a seat cover position sensor, a seat ring position sensor, a seat cover motor, a seat ring motor and a control device which are arranged on the main body, wherein the control device is the control device in claim 8.
10. A storage medium storing a computer program for use in the intelligent toilet of claim 9, the computer program when executed by a processor implementing the intelligent toilet control method of any one of claims 1 to 7.
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