CN108563171A - A kind of Intelligent bathroom - Google Patents
A kind of Intelligent bathroom Download PDFInfo
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- CN108563171A CN108563171A CN201810366427.1A CN201810366427A CN108563171A CN 108563171 A CN108563171 A CN 108563171A CN 201810366427 A CN201810366427 A CN 201810366427A CN 108563171 A CN108563171 A CN 108563171A
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- intelligent
- liquid
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- shower head
- intelligent bathroom
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses a kind of Intelligent bathroom, the Intelligent bathroom includes intelligent shower head, adaptive transfusion fluid；The intelligent shower head includes water flow detector, timer, controller, communicator, the water flow detector is for detecting whether the intelligent shower head is discharged, the timer is used for the timing when the intelligent shower head starts water outlet and timing result is transferred to the controller, the controller judges whether the timing result reaches default timing time, if it is it generates enabling signal and sends it to the communicator, the enabling signal is wirelessly sent to the adaptive transfusion fluid by the communicator；The data of the adaptive transfusion fluid based on the enabling signal and detection are come the automatic outflow for realizing liquid.Intelligent bathroom disclosed by the invention can automatically adjust shower height and adaptively be infused, and greatly improve user experience.
Description
Technical field
The present invention relates to bathing building fields, in particular to a kind of Intelligent bathroom.
Background technology
Bathroom is essential building in people's daily life, in order to ensure the most basic health of body, Ren Menxu
Bathroom often to come in and go out to be washed to remove dust, bacterium etc. to body.
However, the shower height in existing bathroom is fixed.When user is excessively high, since flow is just sprayed from shower
Go out, the too small area for causing user's body to be covered by shower of angle is too small, when user is too low, since angle is larger so that user
Frequent whole body is all covered by spray, and this so that the eyes of user are often narrowed.
Invention content
The present invention proposes a kind of Intelligent bathroom, which is characterized in that the Intelligent bathroom includes intelligent shower head, adaptive defeated
Liquid；The intelligent shower head includes water flow detector, timer, controller, communicator, and the water flow detector is for detecting institute
State whether intelligent shower head is discharged, the timer is used for the timing when the intelligent shower head starts water outlet and transmits timing result
To the controller, the controller judges whether the timing result reaches default timing time, if it is generates and starts
Signal simultaneously sends it to the communicator, the communicator by the enabling signal be wirelessly sent to it is described from
Adapt to transfusion fluid；The data of the adaptive transfusion fluid based on the enabling signal and detection are come the automatic stream for realizing liquid
Go out.
The Intelligent bathroom also further meets condition, and the data of the detection include sound, color, image.
The Intelligent bathroom also further meets condition, and the Intelligent bathroom further includes adjustable for height support element, described
Support element is connect with the intelligent shower head.
The Intelligent bathroom, also further meets condition, and the Intelligent bathroom further includes ultrasonic detection device, height control
Device processed, motor；The ultrasonic detection device be arranged the eminence in the Intelligent bathroom for detect its own with account
The distance between top, and give the Distance Transmission to the height controller；Whether the height controller judges the height
More than preset height, if it is controls the motor and run in the first direction and then drive the support intelligent shower head
Support element run down until the height be equal to preset height, alternatively, whether the height controller judges the height
Less than preset height, if it is controls the motor and run in a second direction and then drive the support intelligent shower head
Support element run up until the height be equal to preset height.
The Intelligent bathroom, also further meets condition, and first direction is opposite with second direction.
The Intelligent bathroom, also further meets condition, and the support element is non-metallic material.
The Intelligent bathroom, also further meets condition, and the adaptive transfusion fluid includes liquid storing part, goes out liquid portion, control
Portion；The liquid storing part is for storing liquid；It is described go out liquid portion be used to the liquid of a certain amount of storage being discharged into outside；Institute
Data of the control unit based on the enabling signal and detection are stated to judge whether to need the liquid being discharged into outside, if it is
The part for then going out liquid portion described in control realizes a reciprocating action so that the liquid of a certain amount of storage is discharged into
It is external.
The Intelligent bathroom, also further meets condition, it is described go out liquid portion a part be solenoid valve.
The Intelligent bathroom, also further meets condition, and the quantity of the liquid storing part is three, it is described go out liquid portion quantity
Be three, the liquid storing part with it is described go out liquid portion be arranged in a one-to-one correspondence, the liquid stored in the liquid storing part it is mutually different so that
The adaptive transfusion fluid can store three kinds of different liquid.
The Intelligent bathroom, also further meets condition, and data judgement of the control unit based on detection is needed three kinds
Any of liquid is discharged into external and then a certain liquid is only discharged into outside in the same time.
The Intelligent bathroom, also further meets condition, it is described it is a certain amount of be respectively set respectively for three kinds of liquid, including
A certain amount of first liquid, a certain amount of second liquid, a certain amount of third liquid.
The Intelligent bathroom also further meets condition, first liquid is shower cream, second liquid be shampoo,
Third liquid is facial treatment milk.
The Intelligent bathroom also further meets condition, and the data of the detection include sound, color, image.
The Intelligent bathroom, also further meets condition, and the liquid storing part includes liquid storage ontology, liquid storage lid, the liquid storage
Cover to be opened/closed be arranged on the liquid storage ontology for injecting liquid into the liquid storing part.
The Intelligent bathroom also further meets condition, the space inside the liquid storing part with it is described go out liquid portion inside
Space is connected so that the liquid stored in the liquid storing part ontology naturally flows to the liquid storage under gravity
Portion.
The Intelligent bathroom, also further meets condition, and the solenoid valve will be inside the liquid storing part in stationary state
Space and external segmentation, in working condition by inside the liquid storing part space and external be connected to.
The Intelligent bathroom, also further meets condition, and the control unit includes sound collector, power module, voice
Identification module, pyroscan, camera, humidity sensor, microcontroller；The sound collector is for collecting around it
Existing sound simultaneously exports the electric power signal for characterizing its sound characteristic；The power module is for the electric power signal to be converted into
Storable electric energy simultaneously uses the electric energy as power for operation, power module respectively with the sound identification module, infrared ray
Detector, camera, humidity sensor, microcontroller are electrically connected；The sound identification module is based on and the electric power signal
Corresponding current signal is come whether identify the sound of collection be preset sound；The pyroscan is for detecting its week
Enclose the part with the presence or absence of human body；The camera is for shooting surrounding image；The humidity sensor is for detecting
The humidity of its ambient enviroment；The microcontroller based on the enabling signal make the sound identification module from standby mode into
Enter working condition, and then the recognition result based on sound identification module controls the pyroscan, camera, humidity sensor
The working condition of device, and then the final reciprocating motion for controlling the first solenoid valve, second solenoid valve, third solenoid valve.
The Intelligent bathroom, also further meets condition, the sound collector include piezoelectric ceramic piece, the first capacitance,
First coil, one end of the piezoelectric ceramic piece are connect with one end of first capacitance, the other end of first capacitance with
One end of the first coil connects, and the other end of the first coil is connect with the other end of the piezoelectric ceramic piece, described
For piezoelectric ceramic piece for converting acoustic waves into AC power, first capacitance, first coil make the AC power pass through
Wirelessly externally transmitting.
The Intelligent bathroom, also further meets condition, and the power module includes the second coil, rectifier bridge, third electricity
Appearance, DC/DC, accumulator, close on opposed of second coil and the first coil and then exist in second coil
Induct alternating current, the both ends of second coil are connect with two input terminals of the rectifier bridge respectively, the rectifier bridge
First output end is separately connected one end of the third capacitance and one end of the DC/DC, and the other end of the DC/DC connects
Connect one end of the accumulator, the second output terminal of the rectifier bridge is separately connected the other end of the third capacitance and described
The other end of accumulator, the microcontroller connect the both ends of the control terminal and the accumulator of the DC/DC, the DC/DC
The state opened in normal off.
The Intelligent bathroom, also further meets condition, and the sound identification module includes electric wave drawing device and knowledge
Other judgment module, one end of the electric wave drawing device connect one end of second coil, the electric wave drawing device it is another
One end is connect with the input terminal of the identification judgment module, and the output end of the identification judgment module connects the microcontroller；
The electric wave drawing device forms three-dimensional in turn for drawing the alternating current from second coil and stamping timestamp
Current values simultaneously give the Three-dimensional Current data transfer to the identification judgment module；The identification judgment module in real time will be described
Characterization is at Three-dimensional Current in the form of Three-dimensional Current numerical value using x coordinate as time, y-coordinate is current amplitude, z coordinate is current phase angle
Point value forms Three-dimensional Current waveform based on the Three-dimensional Current numerical value constantly transmitted from the electric wave drawing device in turn, and real
When by the Three-dimensional Current waveform and pre-stored reference waveform and then aspect ratio pair, when comparison result shows that similarity is more than
The sound that the identification judgment module judgement is collected when 80% is preset sound, and exports sound and determine information to described micro-
Controller.
The Intelligent bathroom, also further meets condition, and the feature includes the peak value of the Three-dimensional Current waveform, week
Phase.
The Intelligent bathroom also further meets condition, and the microcontroller detects the SOC of the accumulator in real time, when
When the SOC reaches default SOC lower limits, the DC/DC of the microcontroller control in normal off open state is closed and then makes
It obtains the third capacitance rapidly to discharge the electricity wherein stored to the accumulator, the SOC of the accumulator gos up rapidly
To the default SOC upper limits, when the microcontroller detects that the SOC of the accumulator reaches the default SOC upper limits, the microcontroller
The DC/DC of the device control in closed state is disconnected, so as to be capable of providing power for operation described simultaneously for the accumulator
Third capacitance can store electric energy.
The Intelligent bathroom, also further meets condition, the microcontroller receive the sound determine it is defeated when information
Go out infrared ray open command to the pyroscan；It whether there is human body around the pyroscan detection, if
In the presence of then exporting infrared feedback signal to the microcontroller；The microcontroller exports when receiving the infrared feedback signal
Camera open command simultaneously exports Humidity Detection simultaneously to the camera and instructs to the humidity sensor；The camera is opened
Begin to shoot image and by described image real-time Transmission to the microcontroller, while the humidity sensor starts to detect in environment
Humidity and by the humidity real-time Transmission give the microcontroller；The microcontroller judges the humidity in a time range
Inside whether no longer rise, if it is output drive signal to the third goes out the third solenoid valve in liquid portion, if otherwise described
Microcontroller be based further on image recognition technology judge described image whether be human hand image, if it is output driving believe
Number second solenoid valve for going out liquid portion to described second；Go out first electricity in liquid portion if not then output drive signal to described first
Magnet valve.
The Intelligent bathroom, also further meets condition, and described image identification technology includes the following steps：
(1) point of interest and corresponding location information are extracted from described image, the point of interest is its both sides color lump
Differ the point in larger described image；
(2) point of interest based on extraction and location information construction feature figure；
(3) similarity of the pattern image and pre-stored figure is calculated；
(4) it is determined as human hand image when the similarity is 85% or more.
The Intelligent bathroom also further meets condition, and the solenoid valve is when receiving the drive signal with predetermined
Speed is gradually opened until standard-sized sheet, is then progressively closed off with the predetermined speed, so that liquid outflow is a certain amount of.
The Intelligent bathroom also further meets condition, and the setting of the predetermined speed is based on described a certain amount of.
Advantageous effects obtained by the present invention are：
1, the height of support element that setting is connect with shower is adjustable, by ultrasound examination so that shower and number of people top away from
From optimum position is set in, the comfort taken a shower has been ensured；
2, multiple liquid storing parts are arranged and go out liquid portion can store a variety of different liquid, while the inspection based on design simultaneously
Survey process is capable of the liquid of automatic identification user needs, realizes the automatic outflow of liquid, does not need user and carries out excessively deliberately
Participative behavior, greatly improve user experience；
3, the sound occurred in environment, such as flow sound are acquired, clean energy resource is utilized, greatly reduces energy consumption；
4, the three-dimensional waveform detection mode based on the electric current for embodying sound can accurately judge the type of sound, improve
Accuracy of judgement degree；
5, provided with detection mode successively, flow, sound are detected first, secondly detection it is infrared, again detection image with
And humidity so that unnecessary detection is in standby, and has saved electric energy；
6, setting DC/DC is in the state that normal off is opened so that sound present in environment can be adequately converted into electricity
Power is stored in capacitance in turn, and improve clean energy resource utilizes level；
7, the image recognition technology based on point of interest improves the speed of identification.
Description of the drawings
From following description with reference to the accompanying drawings it will be further appreciated that the present invention.Component in figure is not drawn necessarily to scale,
But it focuses on and shows in the principle of embodiment.In the figure in different views, identical reference numeral is specified to be corresponded to
Part.
Fig. 1 is the structure chart of the Intelligent bathroom of the present invention.
Specific implementation mode
In order to enable the objectives, technical solutions, and advantages of the present invention are more clearly understood, below in conjunction with attached drawing and its implementation
Example, the present invention will be described in further detail；It should be appreciated that specific embodiment described herein is only used for explaining this hair
It is bright, it is not intended to limit the present invention.To those skilled in the art, after access is described in detail below, the present embodiment
Other systems, method and/or feature will become obvious.It is intended to all such additional systems, method, feature and advantage
It is included in this specification, is included within the scope of the invention, and protected by the appended claims.In detailed below
Describe the other feature of the disclosed embodiments, and these characteristic roots according to it is described in detail below will be aobvious and easy
See.
Embodiment one.
Incorporated by reference to Fig. 1.
A kind of Intelligent bathroom, which is characterized in that the Intelligent bathroom includes intelligent shower head, adaptive transfusion fluid；The intelligence
Energy shower includes water flow detector, timer, controller, communicator, and the water flow detector is for detecting the intelligent shower head
Whether it is discharged, the timer is used for the timing when the intelligent shower head starts water outlet and timing result is transferred to the control
Device, the controller judge whether the timing result reaches default timing time, if it is generate enabling signal and by its
It is sent to the communicator, the enabling signal is wirelessly sent to the adaptive infusion by the communicator
Body；The data of the adaptive transfusion fluid based on the enabling signal and detection are come the automatic outflow for realizing liquid.
The data of the detection include sound, color, image.
The Intelligent bathroom further includes adjustable for height support element, and the support element is connect with the intelligent shower head.
The Intelligent bathroom further includes ultrasonic detection device, height controller, motor；The ultrasonic detection device
Be arranged the eminence in the Intelligent bathroom for detect its own between the user crown at a distance from, and the Distance Transmission is given
The height controller；The height controller judges whether the height is more than preset height, if it is controls the electricity
Motivation runs and then drives in the first direction supports the support element of the intelligent shower head to run down until described height etc.
In preset height the electricity is if it is controlled alternatively, the height controller judges whether the height is less than preset height
Motivation runs and then drives in a second direction supports the support element of the intelligent shower head to run up until described height etc.
In preset height.
First direction is opposite with second direction.
The support element is non-metallic material.
The adaptive transfusion fluid includes liquid storing part, goes out liquid portion, control unit；The liquid storing part is for storing liquid；It is described
Go out liquid portion for the liquid of a certain amount of storage to be discharged into outside；The control unit is based on the enabling signal and inspection
The data of survey judge whether to need the liquid being discharged into outside, and the part that liquid portion is if it is gone out described in control realizes one
Secondary reciprocating action is so that the liquid of a certain amount of storage is discharged into outside.
It is described go out liquid portion a part be solenoid valve.
The quantity of the liquid storing part be three, it is described go out liquid portion quantity be three, the liquid storing part with it is described go out liquid portion
It is arranged in a one-to-one correspondence, the liquid stored in the liquid storing part is mutually different to enable the adaptive transfusion fluid to store three kinds not
Same liquid.
Data of the control unit based on detection judge to need three kinds of any of liquid being discharged into outside and then same
A certain liquid is only discharged into outside by one time.
It is described it is a certain amount of be respectively set respectively for three kinds of liquid, including a certain amount of first liquid, a certain amount of second liquid,
A certain amount of third liquid.
First liquid is shower cream, second liquid is shampoo, third liquid is facial treatment milk.
The data of the detection include sound, color, image.
The liquid storing part includes liquid storage ontology, liquid storage lid, and the liquid storage lid is to be opened/closed to be arranged on the liquid storage ontology
For injecting liquid into the liquid storing part.
Space inside the liquid storing part with it is described go out liquid portion inside space be connected so that the liquid storing part sheet
The liquid stored in body naturally flows to the liquid storing part under gravity.
The solenoid valve in stationary state by inside the liquid storing part space and it is external divide, in working condition
By inside the liquid storing part space and external connection.
The control unit includes sound collector, power module, sound identification module, pyroscan, camera, wet
Spend sensor, microcontroller；The sound collector characterizes its sound characteristic for collecting around it existing sound and exporting
Electric power signal；The power module for the electric power signal is converted into storable electric energy and use the electric energy as
Power for operation, power module respectively with the sound identification module, pyroscan, camera, humidity sensor, microcontroller
Device is electrically connected；The sound identification module identifies the sound of collection based on current signal corresponding with the electric power signal
Whether sound is preset sound；The pyroscan is used to detect the part that whether there is human body around it；The camera shooting
Head is for shooting surrounding image；The humidity sensor is used to detect the humidity of its ambient enviroment；The microcontroller base
Make the sound identification module enter working condition from standby mode in the enabling signal, and then is based on sound identification module
Recognition result control the working condition of the pyroscan, camera, humidity sensor, and then final control the first electricity
The reciprocating motion of magnet valve, second solenoid valve, third solenoid valve.
The sound collector includes piezoelectric ceramic piece, the first capacitance, first coil, one end of the piezoelectric ceramic piece with
One end of first capacitance connects, and the other end of first capacitance is connect with one end of the first coil, and described first
The other end of coil is connect with the other end of the piezoelectric ceramic piece, and the piezoelectric ceramic piece is for converting acoustic waves into alternating current
Power, first capacitance, first coil make the AC power wirelessly externally emit.
The power module include the second coil, rectifier bridge, third capacitance, DC/DC, accumulator, second coil with
Close on opposed of the first coil and then there are alternating current of inducting, the both ends of second coil in second coil
It is connect respectively with two input terminals of the rectifier bridge, the first output end of the rectifier bridge is separately connected the third capacitance
One end and one end of the DC/DC, the other end of the DC/DC connect one end of the accumulator, and the of the rectifier bridge
Two output ends are separately connected the other end of the third capacitance and the other end of the accumulator, and the microcontroller connects institute
The both ends of the control terminal and the accumulator of DC/DC are stated, the DC/DC is in the state that normal off is opened.
The sound identification module include electric wave drawing device and identification judgment module, the one of the electric wave drawing device
End connects one end of second coil, and the other end of the electric wave drawing device and the input terminal of the identification judgment module connect
It connects, the output end of the identification judgment module connects the microcontroller；The electric wave drawing device is used for from second line
The alternating current is drawn on circle and is stamped timestamp and then is formed Three-dimensional Current numerical value and by the Three-dimensional Current data transfer
To the identification judgment module；The identification judgment module is in real time by the Three-dimensional Current numerical value using x coordinate as time, y-coordinate
It at Three-dimensional Current point value and then is based on constantly drawing from the electric wave for the form characterization that current amplitude, z coordinate are current phase angle
Three-dimensional Current numerical value that device transmits forms Three-dimensional Current waveform, and in real time by the Three-dimensional Current waveform with prestore
Reference waveform so that aspect ratio pair, the identification judgment module judgement collection when comparison result shows that similarity is more than 80%
The sound be preset sound, and export sound and determine information to the microcontroller.
The feature includes the peak value of the Three-dimensional Current waveform, period.
The microcontroller detects the SOC of the accumulator in real time, described micro- when the SOC reaches default SOC lower limits
The DC/DC of the controller control in normal off open state is closed so that the third capacitance rapidly will be stored wherein
Electricity is discharged to the accumulator, and the SOC of the accumulator gos up to the default SOC upper limits rapidly, and the microcontroller detects
When the SOC of the accumulator reaches the default SOC upper limits, the DC/DC of the microcontroller control in closed state is disconnected,
So that the accumulator is capable of providing power for operation, the third capacitance can store electric energy simultaneously.
The microcontroller receives the sound and determines that exporting infrared ray open command to the infrared ray when information visits
Survey device；It whether there is human body around pyroscan detection, and if so, exporting infrared feedback signal to described micro-
Controller；Output camera open command is to the camera and same when the microcontroller receives the infrared feedback signal
When output Humidity Detection instruct to the humidity sensor；The camera starts to shoot image and by described image real-time Transmission
To the microcontroller, while the humidity sensor starts to detect the humidity in environment and by the humidity real-time Transmission to institute
State microcontroller；The microcontroller judges whether the humidity no longer rises in a time range, and if it is output is driven
Dynamic signal to the third goes out the third solenoid valve in liquid portion, if otherwise the microcontroller is based further on image recognition technology
Judge described image whether be human hand image, the second electromagnetism that if it is output drive signal goes out liquid portion to described second
Valve；The first solenoid valve for going out liquid portion to described first if not then output drive signal.
Described image identification technology includes the following steps：
(1) point of interest and corresponding location information are extracted from described image, the point of interest is its both sides color lump
Differ the point in larger described image；
(2) point of interest based on extraction and location information construction feature figure；
(3) similarity of the pattern image and pre-stored figure is calculated；
(4) it is determined as human hand image when the similarity is 85% or more.
The solenoid valve is gradually opened up to standard-sized sheet, then with described at a predetermined velocity when receiving the drive signal
Predetermined speed progressively closes off, so that liquid outflow is a certain amount of.
The setting of the predetermined speed is based on described a certain amount of.
Embodiment two.
A kind of Intelligent bathroom, which is characterized in that the Intelligent bathroom includes intelligent shower head, adaptive transfusion fluid；The intelligence
Energy shower includes water flow detector, timer, controller, communicator, and the water flow detector is for detecting the intelligent shower head
Whether it is discharged, the timer is used for the timing when the intelligent shower head starts water outlet and timing result is transferred to the control
Device, the controller judge whether the timing result reaches default timing time, if it is generate enabling signal and by its
It is sent to the communicator, the enabling signal is wirelessly sent to the adaptive infusion by the communicator
Body；The data of the adaptive transfusion fluid based on the enabling signal and detection are come the automatic outflow for realizing liquid.
The data of the detection include sound, color, image.
The Intelligent bathroom further includes adjustable for height support element, and the support element is connect with the intelligent shower head.
The Intelligent bathroom further includes ultrasonic detection device, height controller, motor；The ultrasonic detection device
Be arranged the eminence in the Intelligent bathroom for detect its own between the user crown at a distance from, and the Distance Transmission is given
The height controller；The height controller judges whether the height is more than preset height, if it is controls the electricity
Motivation runs and then drives in the first direction supports the support element of the intelligent shower head to run down until described height etc.
In preset height the electricity is if it is controlled alternatively, the height controller judges whether the height is less than preset height
Motivation runs and then drives in a second direction supports the support element of the intelligent shower head to run up until described height etc.
In preset height.
First direction is opposite with second direction.
The support element is non-metallic material.
The adaptive transfusion fluid includes liquid storing part, goes out liquid portion, control unit；The liquid storing part is for storing liquid；It is described
Go out liquid portion for the liquid of a certain amount of storage to be discharged into outside；The control unit is based on the enabling signal and inspection
The data of survey judge whether to need the liquid being discharged into outside, and the part that liquid portion is if it is gone out described in control realizes one
Secondary reciprocating action is so that the liquid of a certain amount of storage is discharged into outside.
It is described go out liquid portion a part be solenoid valve.
The quantity of the liquid storing part be three, it is described go out liquid portion quantity be three, the liquid storing part with it is described go out liquid portion
It is arranged in a one-to-one correspondence, the liquid stored in the liquid storing part is mutually different to enable the adaptive transfusion fluid to store three kinds not
Same liquid.
Data of the control unit based on detection judge to need three kinds of any of liquid being discharged into outside and then same
A certain liquid is only discharged into outside by one time.
It is described it is a certain amount of be respectively set respectively for three kinds of liquid, including a certain amount of first liquid, a certain amount of second liquid,
A certain amount of third liquid.
It is residing go out liquid portion further include the gravity sensor being arranged near the solenoid valve, the gravity sensor is for examining
Survey the gravity that the solenoid valve is born.
The data of the detection include sound, color, image.
The liquid storing part includes liquid storage ontology, liquid storage lid, and the liquid storage lid is to be opened/closed to be arranged on the liquid storage ontology
For injecting liquid into the liquid storing part.
The liquid storing part further includes the led indicator lights being arranged on the liquid storage ontology, when the gravity sensor detects
The gravity that the solenoid valve gone out is born makes the led indicator lights light up as red and then reminds when being less than default gravity numerical value
User's liquid storing part lacks liquid.
Space inside the liquid storing part with it is described go out liquid portion inside space be connected so that the liquid storing part sheet
The liquid stored in body naturally flows to the liquid storing part under gravity.
The solenoid valve in stationary state by inside the liquid storing part space and it is external divide, in working condition
By inside the liquid storing part space and external connection.
The control unit includes sound collector, power module, sound identification module, pyroscan, camera, wet
Spend sensor, microcontroller；The sound collector characterizes its sound characteristic for collecting around it existing sound and exporting
Electric power signal；The power module for the electric power signal is converted into storable electric energy and use the electric energy as
Power for operation, power module respectively with the sound identification module, pyroscan, camera, humidity sensor, microcontroller
Device is electrically connected；The sound identification module identifies the sound of collection based on current signal corresponding with the electric power signal
Whether sound is preset sound；The pyroscan is used to detect the part that whether there is human body around it；The camera shooting
Head is for shooting surrounding image；The humidity sensor is used to detect the humidity of its ambient enviroment；The microcontroller base
Make the sound identification module enter working condition from standby mode in the enabling signal, and then is based on sound identification module
Recognition result control the working condition of the pyroscan, camera, humidity sensor, and then final control the first electricity
The reciprocating motion of magnet valve, second solenoid valve, third solenoid valve.
The sound collector includes piezoelectric ceramic piece, the first capacitance, first coil, one end of the piezoelectric ceramic piece with
One end of first capacitance connects, and the other end of first capacitance is connect with one end of the first coil, and described first
The other end of coil is connect with the other end of the piezoelectric ceramic piece, and the piezoelectric ceramic piece is for converting acoustic waves into alternating current
Power, first capacitance, first coil make the AC power wirelessly externally emit.
The power module include the second coil, rectifier bridge, third capacitance, DC/DC, accumulator, second coil with
Close on opposed of the first coil and then there are alternating current of inducting, the both ends of second coil in second coil
It is connect respectively with two input terminals of the rectifier bridge, the first output end of the rectifier bridge is separately connected the third capacitance
One end and one end of the DC/DC, the other end of the DC/DC connect one end of the accumulator, and the of the rectifier bridge
Two output ends are separately connected the other end of the third capacitance and the other end of the accumulator, and the microcontroller connects institute
The both ends of the control terminal and the accumulator of DC/DC are stated, the DC/DC is in the state that normal off is opened.
The sound identification module include electric wave drawing device and identification judgment module, the one of the electric wave drawing device
End connects one end of second coil, and the other end of the electric wave drawing device and the input terminal of the identification judgment module connect
It connects, the output end of the identification judgment module connects the microcontroller；The electric wave drawing device is used for from second line
The alternating current is drawn on circle and is stamped timestamp and then is formed Three-dimensional Current numerical value and by the Three-dimensional Current data transfer
To the identification judgment module；The identification judgment module is in real time by the Three-dimensional Current numerical value using x coordinate as time, y-coordinate
It at Three-dimensional Current point value and then is based on constantly drawing from the electric wave for the form characterization that current amplitude, z coordinate are current phase angle
Three-dimensional Current numerical value that device transmits forms Three-dimensional Current waveform, and in real time by the Three-dimensional Current waveform with prestore
Reference waveform so that aspect ratio pair, the identification judgment module judgement collection when comparison result shows that similarity is more than 80%
The sound be preset sound, and export sound and determine information to the microcontroller.
The feature includes the peak value of the Three-dimensional Current waveform, period.
The microcontroller detects the SOC of the accumulator in real time, described micro- when the SOC reaches default SOC lower limits
The DC/DC of the controller control in normal off open state is closed so that the third capacitance rapidly will be stored wherein
Electricity is discharged to the accumulator, and the SOC of the accumulator gos up to the default SOC upper limits rapidly, and the microcontroller detects
When the SOC of the accumulator reaches the default SOC upper limits, the DC/DC of the microcontroller control in closed state is disconnected,
So that the accumulator is capable of providing power for operation, the third capacitance can store electric energy simultaneously.
The microcontroller receives the sound and determines that exporting infrared ray open command to the infrared ray when information visits
Survey device；It whether there is human body around pyroscan detection, and if so, exporting infrared feedback signal to described micro-
Controller；Output camera open command is to the camera and same when the microcontroller receives the infrared feedback signal
When output Humidity Detection instruct to the humidity sensor；The camera starts to shoot image and by described image real-time Transmission
To the microcontroller, while the humidity sensor starts to detect the humidity in environment and by the humidity real-time Transmission to institute
State microcontroller；The microcontroller judges whether the humidity no longer rises in a time range, and if it is output is driven
Dynamic signal to the third goes out the third solenoid valve in liquid portion, if otherwise the microcontroller is based further on image recognition technology
Judge described image whether be human hand image, the second electromagnetism that if it is output drive signal goes out liquid portion to described second
Valve；The first solenoid valve for going out liquid portion to described first if not then output drive signal.
Described image identification technology includes the following steps：
(1) point of interest and corresponding location information are extracted from described image, the point of interest is its both sides color lump
Differ the point in larger described image；
(2) point of interest based on extraction and location information construction feature figure；
(3) similarity of the pattern image and pre-stored figure is calculated；
(4) it is determined as human hand image when the similarity is 85% or more.
The solenoid valve is gradually opened up to standard-sized sheet, then with described at a predetermined velocity when receiving the drive signal
Predetermined speed progressively closes off, so that liquid outflow is a certain amount of.
The setting of the predetermined speed is based on described a certain amount of.
Embodiment three.
A kind of Intelligent bathroom, which is characterized in that the Intelligent bathroom includes intelligent shower head, adaptive transfusion fluid；The intelligence
Energy shower includes water flow detector, timer, controller, communicator, and the water flow detector is for detecting the intelligent shower head
Whether it is discharged, the timer is used for the timing when the intelligent shower head starts water outlet and timing result is transferred to the control
Device, the controller judge whether the timing result reaches default timing time, if it is generate enabling signal and by its
It is sent to the communicator, the enabling signal is wirelessly sent to the adaptive infusion by the communicator
Body；The data of the adaptive transfusion fluid based on the enabling signal and detection are come the automatic outflow for realizing liquid.
The data of the detection include sound, color, image.
The Intelligent bathroom further includes adjustable for height support element, and the support element is connect with the intelligent shower head.
The Intelligent bathroom further includes ultrasonic detection device, height controller, motor；The ultrasonic detection device
Be arranged the eminence in the Intelligent bathroom for detect its own between the user crown at a distance from, and the Distance Transmission is given
The height controller；The height controller judges whether the height is more than preset height, if it is controls the electricity
Motivation runs and then drives in the first direction supports the support element of the intelligent shower head to run down until described height etc.
In preset height the electricity is if it is controlled alternatively, the height controller judges whether the height is less than preset height
Motivation runs and then drives in a second direction supports the support element of the intelligent shower head to run up until described height etc.
In preset height.
First direction is opposite with second direction.
The support element is non-metallic material.
The adaptive transfusion fluid includes liquid storing part, goes out liquid portion, control unit；The liquid storing part is for storing liquid；It is described
Go out liquid portion for the liquid of a certain amount of storage to be discharged into outside；The control unit is based on the enabling signal and inspection
The data of survey judge whether to need the liquid being discharged into outside, and the part that liquid portion is if it is gone out described in control realizes one
Secondary reciprocating action is so that the liquid of a certain amount of storage is discharged into outside.
It is described go out liquid portion a part be solenoid valve.
The quantity of the liquid storing part be three, it is described go out liquid portion quantity be three, the liquid storing part with it is described go out liquid portion
It is arranged in a one-to-one correspondence, the liquid stored in the liquid storing part is mutually different to enable the adaptive transfusion fluid to store three kinds not
Same liquid.
Data of the control unit based on detection judge to need three kinds of any of liquid being discharged into outside and then same
A certain liquid is only discharged into outside by one time.
It is described it is a certain amount of be respectively set respectively for three kinds of liquid, including a certain amount of first liquid, a certain amount of second liquid,
A certain amount of third liquid.
It is residing go out liquid portion further include the gravity sensor being arranged near the solenoid valve, the gravity sensor is for examining
Survey the gravity that the solenoid valve is born.
The Intelligent bathroom further includes liquid measure indicator panel, when it is a certain go out liquid portion the gravity sensor detect its correspondence
The gravity that bears of solenoid valve so that this is showed on the liquid measure indicator panel goes out the corresponding name in liquid portion when being less than default gravity numerical value
Claim or its corresponding liquid title reminds its corresponding liquid storing part of user to lack liquid in turn.
It is described go out the corresponding title in liquid portion including first go out liquid portion, second go out liquid portion, third goes out liquid portion.
The data of the detection include sound, color, image.
The liquid storing part includes liquid storage ontology, liquid storage lid, and the liquid storage lid is to be opened/closed to be arranged on the liquid storage ontology
For injecting liquid into the liquid storing part.
Space inside the liquid storing part with it is described go out liquid portion inside space be connected so that the liquid storing part sheet
The liquid stored in body naturally flows to the liquid storing part under gravity.
The solenoid valve in stationary state by inside the liquid storing part space and it is external divide, in working condition
By inside the liquid storing part space and external connection.
The control unit includes sound collector, power module, sound identification module, pyroscan, camera, wet
Spend sensor, microcontroller；The sound collector characterizes its sound characteristic for collecting around it existing sound and exporting
Electric power signal；The power module for the electric power signal is converted into storable electric energy and use the electric energy as
Power for operation, power module respectively with the sound identification module, pyroscan, camera, humidity sensor, microcontroller
Device is electrically connected；The sound identification module identifies the sound of collection based on current signal corresponding with the electric power signal
Whether sound is preset sound；The pyroscan is used to detect the part that whether there is human body around it；The camera shooting
Head is for shooting surrounding image；The humidity sensor is used to detect the humidity of its ambient enviroment；The microcontroller base
Make the sound identification module enter working condition from standby mode in the enabling signal, and then is based on sound identification module
Recognition result control the working condition of the pyroscan, camera, humidity sensor, and then final control the first electricity
The reciprocating motion of magnet valve, second solenoid valve, third solenoid valve.
The sound collector includes piezoelectric ceramic piece, the first capacitance, first coil, one end of the piezoelectric ceramic piece with
One end of first capacitance connects, and the other end of first capacitance is connect with one end of the first coil, and described first
The other end of coil is connect with the other end of the piezoelectric ceramic piece, and the piezoelectric ceramic piece is for converting acoustic waves into alternating current
Power, first capacitance, first coil make the AC power wirelessly externally emit.
The power module include the second coil, rectifier bridge, third capacitance, DC/DC, accumulator, second coil with
Close on opposed of the first coil and then there are alternating current of inducting, the both ends of second coil in second coil
It is connect respectively with two input terminals of the rectifier bridge, the first output end of the rectifier bridge is separately connected the third capacitance
One end and one end of the DC/DC, the other end of the DC/DC connect one end of the accumulator, and the of the rectifier bridge
Two output ends are separately connected the other end of the third capacitance and the other end of the accumulator, and the microcontroller connects institute
The both ends of the control terminal and the accumulator of DC/DC are stated, the DC/DC is in the state that normal off is opened.
The sound identification module include electric wave drawing device and identification judgment module, the one of the electric wave drawing device
End connects one end of second coil, and the other end of the electric wave drawing device and the input terminal of the identification judgment module connect
It connects, the output end of the identification judgment module connects the microcontroller；The electric wave drawing device is used for from second line
The alternating current is drawn on circle and is stamped timestamp and then is formed Three-dimensional Current numerical value and by the Three-dimensional Current data transfer
To the identification judgment module；The identification judgment module is in real time by the Three-dimensional Current numerical value using x coordinate as time, y-coordinate
It at Three-dimensional Current point value and then is based on constantly drawing from the electric wave for the form characterization that current amplitude, z coordinate are current phase angle
Three-dimensional Current numerical value that device transmits forms Three-dimensional Current waveform, and in real time by the Three-dimensional Current waveform with prestore
Reference waveform so that aspect ratio pair, the identification judgment module judgement collection when comparison result shows that similarity is more than 80%
The sound be preset sound, and export sound and determine information to the microcontroller.
The feature includes the peak value of the Three-dimensional Current waveform, period.
The microcontroller detects the SOC of the accumulator in real time, described micro- when the SOC reaches default SOC lower limits
The DC/DC of the controller control in normal off open state is closed so that the third capacitance rapidly will be stored wherein
Electricity is discharged to the accumulator, and the SOC of the accumulator gos up to the default SOC upper limits rapidly, and the microcontroller detects
When the SOC of the accumulator reaches the default SOC upper limits, the DC/DC of the microcontroller control in closed state is disconnected,
So that the accumulator is capable of providing power for operation, the third capacitance can store electric energy simultaneously.
The microcontroller receives the sound and determines that exporting infrared ray open command to the infrared ray when information visits
Survey device；It whether there is human body around pyroscan detection, and if so, exporting infrared feedback signal to described micro-
Controller；Output camera open command is to the camera and same when the microcontroller receives the infrared feedback signal
When output Humidity Detection instruct to the humidity sensor；The camera starts to shoot image and by described image real-time Transmission
To the microcontroller, while the humidity sensor starts to detect the humidity in environment and by the humidity real-time Transmission to institute
State microcontroller；The microcontroller judges whether the humidity no longer rises in a time range, and if it is output is driven
Dynamic signal to the third goes out the third solenoid valve in liquid portion, if otherwise the microcontroller is based further on image recognition technology
Judge described image whether be human hand image, the second electromagnetism that if it is output drive signal goes out liquid portion to described second
Valve；The first solenoid valve for going out liquid portion to described first if not then output drive signal.
Described image identification technology includes the following steps：
(1) point of interest and corresponding location information are extracted from described image, the point of interest is its both sides color lump
Differ the point in larger described image；
(2) point of interest based on extraction and location information construction feature figure；
(3) similarity of the pattern image and pre-stored figure is calculated；
(4) it is determined as human hand image when the similarity is 85% or more.
The solenoid valve is gradually opened up to standard-sized sheet, then with described at a predetermined velocity when receiving the drive signal
Predetermined speed progressively closes off, so that liquid outflow is a certain amount of.
The setting of the predetermined speed is based on described a certain amount of.
Although describing the present invention by reference to various embodiments above, but it is to be understood that do not departing from the present invention's
In the case of range, many changes and modifications can be carried out.Therefore, be intended to foregoing detailed description be considered as it is illustrative and
It is unrestricted, and it is to be understood that following following claims (including all equivalents) is intended to limit the spirit and model of the present invention
It encloses.The above embodiment is interpreted as being merely to illustrate the present invention rather than limit the scope of the invention.It is reading
After the content of the record of the present invention, technical staff can make various changes or modifications the present invention, these equivalence changes and
Modification equally falls into the scope of the claims in the present invention.
Claims (6)
1. a kind of Intelligent bathroom, which is characterized in that the Intelligent bathroom includes intelligent shower head, adaptive transfusion fluid；The intelligence
Shower includes water flow detector, timer, controller, communicator, and the water flow detector is for detecting the intelligent shower head
No water outlet, the timer are used for the timing when the intelligent shower head starts water outlet and timing result are transferred to the control
Device, the controller judge whether the timing result reaches default timing time, if it is generate enabling signal and by its
It is sent to the communicator, the enabling signal is wirelessly sent to the adaptive infusion by the communicator
Body；The data of the adaptive transfusion fluid based on the enabling signal and detection are come the automatic outflow for realizing liquid.
2. the Intelligent bathroom according to one of preceding claims, which is characterized in that the data of the detection include sound, face
Color, image.
3. the Intelligent bathroom according to one of preceding claims, which is characterized in that the Intelligent bathroom further includes height can
The support element of tune, the support element are connect with the intelligent shower head.
4. the Intelligent bathroom according to one of preceding claims, which is characterized in that the Intelligent bathroom further includes ultrasonic wave
Detection device, height controller, motor；The eminence in the Intelligent bathroom is arranged for detecting in the ultrasonic detection device
The distance between its own and the user crown, and give the Distance Transmission to the height controller；The height controller is sentenced
Whether the height of breaking is more than preset height, if it is controls the motor and runs in the first direction and then drive branch
The support element for supportting the intelligent shower head is run down until the height is equal to preset height, alternatively, the height controller is sentenced
Whether the height of breaking is less than preset height, if it is controls the motor and runs in a second direction and then drive branch
The support element for supportting the intelligent shower head is run up until the height is equal to preset height.
5. the Intelligent bathroom according to one of preceding claims, which is characterized in that first direction and described second
A direction is opposite.
6. the Intelligent bathroom according to one of preceding claims, which is characterized in that the support element is non-metallic material.
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| CN201810366427.1A CN108563171A (en) | 2018-04-23 | 2018-04-23 | A kind of Intelligent bathroom |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366427.1A CN108563171A (en) | 2018-04-23 | 2018-04-23 | A kind of Intelligent bathroom |
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| CN108563171A true CN108563171A (en) | 2018-09-21 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110718044A (en) * | 2019-09-23 | 2020-01-21 | 陕西科技大学 | Health safety detection system for bathing personnel in independent bathroom |
| CN113888834A (en) * | 2021-10-09 | 2022-01-04 | 杭州耶利米信息科技有限公司 | Emergency alarm system in bathroom and corollary equipment and method |
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