CN107642869A - Intelligent ventilating fan system and intelligent ventilating fan device - Google Patents
Intelligent ventilating fan system and intelligent ventilating fan device Download PDFInfo
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- CN107642869A CN107642869A CN201610560606.XA CN201610560606A CN107642869A CN 107642869 A CN107642869 A CN 107642869A CN 201610560606 A CN201610560606 A CN 201610560606A CN 107642869 A CN107642869 A CN 107642869A
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- fan device
- control circuit
- fan
- light emitting
- intelligent ventilating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The present invention discloses a kind of intelligent ventilating fan device, and it includes a fan, a light emitting module, a sensor group, a wireless module and a control circuit.Wherein fan includes a motor.Sensor group is to sense an environmental information of outside.Wireless module is to receive a command signal of an electronic installation and send the environmental information and/or a scavenger fan device information to the electronic installation.Control circuit includes a microcontroller, the command signal that microcontroller is received according to wireless module produces a control signal, motor running so as to controlling fan, and the environmental information and/or scavenger fan device information of microcontroller processing sensor group sensing, and environmental information and/or the scavenger fan device information are transmitted to electronic installation by wireless module.The present invention separately discloses a kind of intelligent ventilating fan system.
Description
Technical field
The present invention is to be related to a kind of scavenger fan device and ventilation fan system, more particularly to is that one kind wirelessly controls
Intelligent ventilating fan device and intelligent ventilating fan system.
Background technology
General existing scavenger fan device only has the function of starting with closing, or with multistage air quantity adjustment function.Separately
Outside, also there is part ventilation fan that there are illumination functions, such as LED is arranged on a lid of scavenger fan device.
All must be by adjusting the switch on scavenger fan device just if user wants the settings such as the air quantity of adjustment ventilation fan
It is achieved, but existing scavenger fan device is all necessarily mounted on certain altitude (height for being greater than 2.3 meters), because
For user, the function of adjusting scavenger fan device is very inconvenient for this.In view of this, it is a kind of to solve the above problems
Scavenger fan device is the problem of worth research now.
The content of the invention
In view of this, the present invention proposes a kind of intelligent ventilating fan device, above-mentioned to solve the problems, such as.
The present invention discloses a kind of intelligent ventilating fan device, and it includes a fan, a light emitting module, a sensor group, a nothing
Wire module and a control circuit.Wherein fan includes a motor.Sensor group is to sense an environmental information of outside.Nothing
Wire module is to receive a command signal of an electronic installation and send environmental information and/or a scavenger fan device information to electricity
Sub-device.Control circuit is that fan, light emitting module, sensor group and wireless module is electrically connected, and control circuit includes one
Microcontroller, the command signal that the microcontroller is received according to wireless module produce a control signal, so as to control fan
Motor running, and the microcontroller handles the environmental information and/or the scavenger fan device information of sensor group sensing, and lead to
Wireless module transmission environmental information and/or the scavenger fan device information are crossed to the electronic installation.
The present invention separately discloses a kind of intelligent ventilating fan system, and it includes an electronic installation and an intelligent ventilating fan device.
Wherein electronic installation includes a man-machine interface, a processor, one first wireless module and a store media.Man-machine interface is to use
To receive an input signal.Processor is to produce a command signal according to input signal.First wireless module is to export life
Make signal.Store media includes an application program, and application program is by computing device.Intelligent ventilating fan include a fan,
One light emitting module, a sensor group, one second wireless module and a control circuit.Fan includes a motor.Sensor group is
To sense an environmental information of outside.Second wireless module be with the first wireless module communication link, to receive electronics dress
The command signal put and environmental information and/or a scavenger fan device information are sent to electronic installation.Control circuit is electrical respectively
Connection fan, light emitting module, sensor group and the second wireless module, the control circuit include a microcontroller, the microcontroller
The command signal received according to the second wireless module produces a control signal, the motor running so as to controlling fan, and this is micro-
Controller handles the environmental information and/or the scavenger fan device information of sensor group sensing, and passes through the second wireless module
Environmental information and/or scavenger fan device information are transmitted to electronic installation, and by computing device application program so that environment is believed
Breath and/or scavenger fan device presentation of information are in the man-machine interface of electronic installation.
Compared to prior art, intelligent ventilating fan system of the invention is wireless communication technology combination scavenger fan device, is taken
When intelligent electronic device (mobile phone or flat board) with user detects the wireless module in scavenger fan device, it can be matched with it,
After the completion of pairing, scavenger fan device can pass through intelligent electronic device (hand with the state that intelligent electronic device is binding, user
Machine or flat board) monitoring scavenger fan device current state (rotation speed of the fan, ventilation volume, the temperature of environment, humidity etc.), it can also utilize
Intelligent electronic device wirelessly adjust scavenger fan device function setting and the adjustment brightness of illumination of light emitting module, colour temperature with
And required various patterns etc..Therefore the present invention is in addition to the expense for saving other external accessories and construction, General High Order ventilation
Fan adjustment air quantity and setting need just to set completion when installing ventilation fan, and user, which wants to adjust, after otherwise installing just must
Ventilation fan enclosing cover must be removed and remake setting, not only adjustment is inconvenient also increases insecurity of the user in adjustment.But
The present invention is using intelligent electronic device can remote control or adjustment setting, using upper very convenient.
Brief description of the drawings
Fig. 1 is the block schematic diagram of the intelligent ventilating fan system of one embodiment of the invention；
Fig. 2 is the schematic diagram of the intelligent ventilating fan device of one embodiment of the invention；
Fig. 3 is the light emitting module schematic diagram of one embodiment of the invention；
Fig. 4 is the light emitting module schematic diagram of another embodiment of the present invention；
Fig. 5 is the side schematic view of the intelligent ventilating fan device of one embodiment of the invention；
Fig. 6 is the side schematic view of the intelligent ventilating fan device of another embodiment of the present invention；
Fig. 7 is the man-machine interface schematic diagram after the execution application program of one embodiment of the invention；
Fig. 8 is the schematic diagram of the setting screen of one embodiment of the invention；
Fig. 9 is the schematic diagram of the humidity set picture of one embodiment of the invention；
Figure 10 is the schematic diagram of the mobile detection setting screen of one embodiment of the invention；And
Figure 11 is the schematic diagram of a fan mode setting screen of one embodiment of the invention.
Wherein, description of reference numerals is as follows：
100 intelligent ventilating fan systems
200 electronic installations
201 man-machine interfaces
203 first wireless modules
205 processors
206 store medias
207 application programs
300 intelligent ventilating fan devices
301 housings
302 pedestals
303 lids
305 fans
307 second wireless modules
309th, 309' light emitting modules
311 control circuits
313 motors
315 motor drive circuits
317 first light emitting diodes
319 second light emitting diodes
321 first drive circuits
323 second drive circuits
325 sensor groups
3251 moving detectors
3252 detectors
3253 temperature-sensitive stickers
3254 humidity sensors
329 AC-DC converters
331 voltage regulators
332 microcontrollers
333 storage modules
A1, A2, A3, A4, A5, A6 button
A5, A6 adjust button
SE1, SE2, SE3 set button
D2, D4, D6 increase button
D1, D3, D5 reduce button
H, L wind flows
Embodiment
Fig. 1 is refer to, Fig. 1 is the block schematic diagram of an intelligent ventilating fan system 100 of one embodiment of the invention.Intelligence is changed
Gas fan system 100 includes an electronic installation 200 and an intelligent ventilating fan device 300.Electronic installation 200 can be a mobile device
Or a mancarried device, such as be personal digital assistant (Personal Digital Assistant, PDA), smart mobile phone
(smartphone), tablet personal computer (tablet), mobile phone, action Internet device (Mobile Internet Device,
MID), notebook computer (Notebook), vehicle computer, digital media player, game device or other similar devices, and wrap
Include any kind of action computing device of combination of said apparatus wherein two or more.However, this area skilled persons should
It is appreciated that the present invention is not limited thereto.Electronic installation 200 includes a man-machine interface 201, the processing of one first wireless module 203, one
Device 205 and store an application program (Application：Abbreviation APP) 207 a store media 206.Man-machine interface 201
A liquid crystal display (LCD panel) or a touch control display (Touch panel) can be included, to receive the one of a user
Input signal, and the input signal is exported to processor 205.Then input signal conversion is produced one by processor 205
Command signal.First wireless module 203 can be a bluetooth module, a WIFI wireless modules or an infrared and radio module, and locate
Managing device 205 can control the first wireless module 203 to export the command signal.Processor 205 can perform the application in store media 206
Program 207, and the relevant information of application program 207 is shown in man-machine interface 201.The present invention is by electronic installation 200
Above-mentioned application program 207 is performed, and passes through the far-end operation of man-machine interface 201 and the above-mentioned wireless connection of first wireless module 203
Intelligent ventilating fan device 300.
Fig. 1 and Fig. 2 are please also refer to, Fig. 2 is the schematic diagram of an intelligent ventilating fan device 300 of one embodiment of the invention.
It is luminous that intelligent ventilating fan device 300 can include a housing 301, a lid 303, a fan 305, one second wireless module 307, one
Module 309, a control circuit 311 and sensor group 325 (such as may include moving detector 3251 (motion sensor), gas
Detector 3252 (gas sensor) and/or temperature-sensitive sticker 3253 (temperature sensor), humidity sensor
3254 (humidity sensor) etc.).Housing 301 can house fan 305, the second wireless module 307, control circuit 311 and temperature
Spend sensor 3253/ humidity sensor 3254 in the inner, can be set on lid 303 light emitting module 309, moving detector 3251 and
Detector 3252, and lid 303 can be covered on housing 301, as shown in Figure 2.
In addition, detector 3252 also may be disposed in housing 301 close to the inlet air of fan 305 in other embodiment
Place.
Fan 305 includes a motor 313 and a motor drive circuit 315.Motor drive circuit 315 is used for driving horse
Rotated up to 313, so as to driving the blade of fan 305 to rotate (not shown).In this embodiment, motor 313 is a direct current
Brushless motor, but not limited to this.
Second wireless module 307 can be a bluetooth module, a WIFI wireless modules or an infrared and radio module, but unlimited
In this.Second wireless module 307 is to transmit data with the communication link of the first wireless module 203.For example, when first
When the wireless module 307 of wireless module 203 and second is two WIFI wireless modules, WIFI point-to-point communication technologies (WIFI can be used
Direct) line is to transmit data each other, such as command signal that acceptable first wireless module 203 is sent.In addition, intelligence
Can scavenger fan device 300 that relevant context information can be also transmitted by the second wireless module 307 is first wireless to electronic installation 200
Module 203, and processor 205 performs application program 207 and controls man-machine interface 201 to show relevant information, such as show the
The wireless signal strength connected between one wireless module 203 and the second wireless module 307, to show current electronic installation 200 and intelligence
The radio connecting quality of energy scavenger fan device 300.
Light emitting module 309 is arranged at as shown in Figure 2 on lid 303, to emit beam.Fig. 3 is refer to, Fig. 3 is this
Invent the schematic diagram of light emitting module 309 of an embodiment.In this embodiment, light emitting module 309 can include multiple first luminous two
Pole pipe 317, multiple second light emitting diodes 319, one first drive circuit 321 and one second drive circuit 323, but be not limited to
This.First drive circuit 321 and the second drive circuit 323 are to drive multiple first light emitting diodes 317 and multiple respectively
Two light emitting diodes 319 emit beam.In this embodiment, the first light emitting diode 317 is to send gold-tinted light, and the second hair
Optical diode 319 is to send white light light.Furthermore multiple first light emitting diodes 317 and multiple second light emitting diodes 319
It is that can be arranged in a manner of spacing side by side.For example, as shown in figure 3, the right first row has four the second light emitting diodes
319, second row has four the first light emitting diodes 317, and the 3rd row has four the second light emitting diodes 319, with such
Push away.In addition, refer to Fig. 4, Fig. 4 is a light emitting module 309' schematic diagrames of another embodiment of the present invention.It is as shown in figure 4, multiple
First light emitting diode 317 and multiple second light emitting diodes 319 can also interlaced mode arrange, wherein with the first hair
The light emitting diode of optical diode 317 adjacent (upper and lower, left and right) is the second light emitting diode 319, with the second light emitting diode
The light emitting diode of 319 adjacent (upper and lower, left and right) is the first light emitting diode 317.For example, as shown in figure 4, the right
Four light emitting diode sequentials of one row are the second light emitting diode 319, the first light emitting diode 317, second luminous two
The light emitting diode 317 of pole pipe 319 and first, four light emitting diode sequentials of second row are the first light emitting diode 317,
Second light emitting diode 319, the first light emitting diode 317 and the second light emitting diode 319, four light emitting diodes of the 3rd row
Sequential is the second light emitting diode 319, the first light emitting diode 317, the second light emitting diode 319 and the first light-emitting diodes
Pipe 317, by that analogy.
Sensor group 325 is to be electrically connected with control circuit 311, and sensor group 325 is to sense an environmental information, the ring
Environment information can include a mobile message of indoor environment residing for intelligent ventilating fan device 300, a gas (such as carbon monoxide
(CO), carbon dioxide (CO2) or toxic gas etc.) concentration information, a temperature information and a humidity information.Fig. 1 is refer to, is schemed
1 is the schematic diagram of the sensor group 325 of one embodiment of the invention.Sensor group 325 can include moving detector 3251, gas is examined
Survey device 3252, temperature-sensitive sticker 3253 and humidity sensor 3254.Wherein temperature-sensitive sticker 3253 is to detect intelligent ventilation
The temperature information of indoor environment residing for fan device 300, and humidity sensor 3254 is to detect the institute of intelligent ventilating fan device 300
Locate the humidity information of indoor environment；Detector 3252 is detecting one of indoor environment residing for intelligent ventilating fan device 300
Carbonoxide concentration information；And moving detector 3251 then can detect a thing of indoor environment residing for intelligent ventilating fan device 300
The mobile message of body.For example, moving detector 3251 can be an infrared ray action sensing device (Passive Infrared
Sensor；PIR Motion Sensor), for detecting human motion, to judge the environment residing for intelligent ventilating fan device 300
Whether the object of a movement is had.But environment indoor residing for the intelligent ventilating fan device 300 that is detected of above-mentioned sensor group 325
Information can transmit to control circuit 311.Control circuit 311 can include a microcontroller 332 (Micro-controller Unit,
MCU), this microcontroller 332 can be one to integrate chip, and it has central processing unit, feram memory, Timer/Counter, defeated
Enter the integration such as output interface in the inner, and have the advantages that input/output interface is simple and small volume.Control circuit 311 be to
The command signal received according to the second wireless module 307 produces a control signal, to control 313 turns of the motor of fan 305
Dynamic and/or control light emitting module 309 emits beam.Wherein, for control the control of the motor drive circuit 315 of fan 305 believe
Number can be a pulse wave width modulation (Pulse Width Modulation, PWM) signal.Furthermore control circuit 311 can pass through
Two wireless modules 307 transmit environmental information and/or scavenger fan device information (such as：Ventilation volume, consumption power and/or pre- at present
Estimate the information such as the electricity charge) application program 207 is performed so as to environmental information and/or change to electronic installation 200, and by processor 205
Gas fan device presentation of information is in the man-machine interface 201 of electronic installation 200.Therefore user can be in real time by electronic installation
200 obtain the environmental information and/or scavenger fan device information outside intelligent ventilating fan device 300, such as temperature, humidity, gas
Concentration and/or ventilation volume, consume power, estimate electricity charge etc..
As shown in figure 1, intelligent ventilating fan device 300 can additionally comprise an AC-DC converter 329 and a voltage-regulation
Device 331.AC-DC converter 329 is the alternating current outside receiving and is converted into direct current, such as is converted into 24 volts straight
Stream electricity, and it is supplied to fan 305.Voltage regulator 331 is that the direct current after conversion is converted into a control voltage, to provide
To sensor group 325, the wireless module 307 of control circuit 311 and second.For example, voltage regulator 331 is by 24 volts
Direct current changes into 5 volts of control voltage to sensor group 325, and 24 volts of direct current is changed into 3.3 volts of control electricity
Press to control circuit 311.Furthermore intelligent ventilating fan device 300 can additionally comprise a storage module 333, and storage module 333 can be set
It is placed in control circuit 311, and to store multiple settings of control circuit 311, multiple settings will be described in detail afterwards.In this reality
Apply in example, storage module 333 be able to can be erased by an electronics can plan read-only storage memory (EEPROM) to realize, but unlimited
In this.
It refer to Fig. 5 and Fig. 6, Fig. 5 is the side schematic view of the intelligent ventilating fan device 300 of one embodiment of the invention, Fig. 6
For the side schematic view of the intelligent ventilating fan device 300 of another embodiment of the present invention.In Fig. 5 embodiment, housing 301 it is interior
Wall is formed with a pedestal 302, and the second wireless module 307 is mounted on pedestal 302.Now the second wireless module 307 is
Outside housing 301, therefore it can avoid influenceing the second wireless mould because of the screen effect caused by housing 301 made of metal
The wireless signal strength of block 307.In addition, the part of the second wireless module 307 is allowed to be in housing 301 as shown in fig. 6, can design
Outside, it is such a to configure the influence that equally avoid screen effect.In addition, in other embodiment, the second wireless module 307 also may be used
It is directly arranged on lid 303.
Fig. 7 is refer to, Fig. 7 is that one embodiment of the invention electronic installation 200 performs the man-machine interface after application program 207
201 schematic diagrames.As shown in fig. 7, man-machine interface 201 includes a touch control display, to show the phase of intelligent ventilating fan device 300
Close information.The touch control display can show the temperature that the temperature-sensitive sticker 3253 of intelligent ventilating fan device 300 sensed and
The humidity that humidity sensor 3254 is sensed.In addition, in multiple user's options can be included on touch control display, in figure
Four buttons A1, A2, A3 and A4 shown in center, to determine the motor 313 of fan 305, sensor group 325 humidity
Whether sensor 3254, moving detector 3251 and light emitting module 309 enable (enable).For example, when user touches
When controlling button A1, man-machine interface 201 receives the input signal, and then processor 205 produces command signal according to input signal, and
And processor 205 controls the first wireless module 203 to send the command signal to the second wireless module 307.When control circuit 311 is logical
Cross the second wireless module 307 receive the command signal after, that is, produce corresponding control signal control the motor of fan 305 drive
Dynamic circuit 315, so as to making motor 313 start to rotate.And as user push button A1 again, i.e., closed by foregoing mode
Close the rotation of the motor 313 of fan 305.As the button A2 in user's touch-control center, then humidity sensor can be enabled and close
The function of 3254 detection humidity.And during button A3 on the right side of touch-control, then it can enable and close the detection movement of moving detector 3251
The function of object.When user presses button A4, then light emitting module 309 can be directly controlled to emit beam, and work as user
When pressing button A4 again, then light emitting module 309 can control to close (turn off).
In addition, as shown in fig. 7, the lower section of man-machine interface 201 after performing application program 207 show two adjustment button A5 with
And A6.Adjustment button A5 is the brightness of the light sent for adjusting light emitting module 309, can be divided into grade 1 to grade 100,
When the user moves adjustment button A5 to left end, the brightness that light emitting module 309 is sent is minimum (grade 1), and when this makes
When user moves adjustment button A5 to right-hand member, the brightness that light emitting module 309 is sent is maximum (grade 100).
Adjustment button A6 is the color temperature of the light sent for adjusting light emitting module 309, can be divided into grade 0 to grade
100.In this embodiment, the reference color temperature of the light that light emitting module 309 is sent is 2300K to 5400K, but not limited to this.
When the user is moved to the left adjustment button A6 to left end, the colour temperature for the light that light emitting module 309 is sent is 2300K (etc.
Level 0, gold-tinted), and when the user moves right adjustment button A6 to right-hand member, the color for the light that light emitting module 309 is sent
Temperature is 5400K (grade 100, white light).Wherein, the first drive circuit 321 and the second drive circuit 323 drive multiple first respectively
The percentage of current of light emitting diode 317 and multiple second light emitting diodes 319 can be tried to achieve by below equation：
X+y=a；
By=(100-b) x.
Wherein x is the maximum current percentage for driving multiple first light emitting diodes 317, and y sends out to drive multiple second
One maximum current percentage of optical diode 319, a are the grade (namely 1 corresponding to the brightness set by adjustment button A5
To 100), and b is the grade (namely 0 to 100) corresponding to the colour temperature set by adjustment button A6.A and b is all integer.
Therefore, x and y can try to achieve according to a set by the user and b value.For example, it is equal to 100 when the user sets a
And during b=50, x=50 and y=50 can be tried to achieve.If the maximum current of the first drive circuit 321 is 1A (ampere) and the second driving
When the maximum current of circuit 323 is 1A, now the first drive circuit 321 is used for driving the one of multiple first light emitting diodes 317
Driving current is 1A*50/100=0.5A, and the second drive circuit 323 is used for driving multiple second light emitting diodes 319
One driving current is 1A*50/100=0.5A.By this design, it may be such that the user can maintain simultaneously when adjusting the brightness
The colour temperature.
Fig. 8 and Fig. 9 are refer to, Fig. 8 is the schematic diagram of the setting screen (setting screen) of one embodiment of the invention.
When user slides the touch control display from left to right, the touch control display can show the setting screen such as Fig. 8, and it is included
There are setting button SE1, SE2 and SE3.As user push button SE2, the touch control display can switch to a humidity set
Picture, Fig. 9 are the schematic diagram of the humidity set picture of one embodiment of the invention.The humidity set picture can show a humidity bar
(by 0 to 100), user can touch-control one reduce the increases of button D1 and one button D2 and adjust a target humidity setting value, example
As user wishes more dry environment, then pressable, which reduces button D1, makes target humidity setting value be 20, to send order letter
Number and intelligent ventilating fan device 300 is sent to by the first wireless module 203.And control circuit 311 then can be according to electronic installation
200 command signals transmitted carry out sets target humidity set point, and control the continuous running of motor 313 of fan 305, with drop
Low environment humidity.Meanwhile whether the humidity detected by the meeting monitoring humidity of control circuit 311 sensor 3254 reaches target humidity
Setting value.Furthermore user can touch-control one reduce the increases of button D3 and one button D4 and adjust a time delay, such as set
The time delay is 10 minutes.When the humidity detected by humidity sensor 3254 reaches target humidity setting value (such as 20
When), control circuit 311 controls the motor 313 of fan 305 to be operated with above-mentioned time delay, implies that motor 313 may proceed to operating 10
Minute.When more than time delay (10 minutes), control circuit 311 can control the motor 313 of fan 305 to shut down.In addition,
Intelligent ventilating fan device 300 and be provided with high humility open fan setting (user also can be by the application journey of electronic installation 200
Sequence 207 is started and set), user can adjust target humidity setting value according to hobby, and humidity sensor 3254 can be certainly
Dynamic detection ambient humidity, if above humidity preset value, then control circuit 311 can automatically turn on intelligent ventilating fan device 300 and carry out
Ventilation.The setting value of above-mentioned target humidity setting value is stored in storage module 333.
It refer to Fig. 8 and Figure 10.Figure 10 is the schematic diagram of the mobile detection setting screen of one embodiment of the invention.User
Light emitting module option as depicted and/or a ventilation fan option may be selected so that when moving detector 3251 detects one
Object it is mobile when, control circuit 311 can control the motor 313 of fan 305 to start running and/or control light emitting module 309 to hold
Open.For example, intelligent ventilating fan device 300 is arranged in a bathroom, and before the user is also introduced into bathroom, fan
305 motor 313 does not operate.And after the user enters bathroom, moving detector 3251 detects the movement of user,
Now control circuit 311 can control the motor 313 of fan 305 to start running and/or control light emitting module 309 to open, and reach certainly
The dynamic purpose opened.In addition, user can touch-control one reduce the increases of button D5 and one button D6 and adjust a time delay, example
Time delay is such as set as 10 minutes.Therefore control circuit 311 can be set according to the command signal received time delay as
10 minutes.When moving detector 3251 does not detect that the movement of any object exceedes time delay, control circuit 311 controls
The motor 313 of fan 305 shuts down and/or controlled light emitting module 309 to close.For example, after user leaves bathroom
During more than 10 minutes, then control circuit 311 will control the motor 313 of fan 305 to shut down and/or control light emitting module 309
Close.The setting value of above-mentioned time delay is stored in storage module 333.
It refer to the schematic diagram of Fig. 8 and Figure 11, Figure 11 for a fan mode setting screen of one embodiment of the invention.Such as
Shown in figure, user can set a wind flow H of an a high speed operating mode and wind flow L of a low speed operating mode,
Such as it is 80 cubic foot per minutes (Cubic Feet Per Minute, CFM) that wind flow H, which may be selected, and select wind flow L
For 30CFM.Control circuit 311 can control the motor 313 of fan 305 in low-speed running according to user's setting or environmental information
Switch between pattern and high speed operating mode.For example, control circuit 311 is the testing result according to moving detector 3251
And switch between low speed operating mode and high speed operating mode, such as when user does not enter into bathroom, control circuit 311 is controlled
The wind flow of fan 305 processed is 30CFM, and after user enters bathroom, control circuit 311 can then control the wind of fan 305
Flow switches to 80CFM by 30CFM.Above-mentioned user's setting is stored in storage module 333.
The intelligent ventilating fan device 300 of the present invention also has toxic gas alarm function (such as carbon monoxide (CO), dioxy
Change carbon (CO2) or other toxic gases etc.).Wherein when the detector 3252 configured in scavenger fan device is carbon monoxide sense
When surveying device, the detected value of carbonomonoxide concentration can be sent to control circuit 311, and when more than a default gas (such as one
Carbonoxide) concentration set point when, control circuit 311 can transmit carbonomonoxide concentration information to electricity by the second wireless module 307
The user of sub-device 200, and control circuit 311 can control the motor 313 of fan 305 to start running to reach ventilation effect
And reduce carbonomonoxide concentration.Above-mentioned default gas concentration setting value is stored in storage module 333.
The intelligent ventilating fan device 300 of the present invention also has consumption power and estimates function that the electricity charge amount of money is shown (also
It is that scavenger fan device information can include consumption power and estimate the electricity charge amount of money), what control circuit 311 can operate ventilation fan at present
Consumption power (W) and estimate the electricity charge amount of money [often spend the electricity charge × using the number of degrees ((consumption power * use hour)/1000))] calculating
Out, and via the second wireless module 307 user of the electronic installation 200 with the first wireless module 203 is sent to, and
It is shown on electronic installation 200, future can be integrated together with electrical equipment in family, reach the target of Intelligent life.Above-mentioned consumption work(
Rate (W) is stored in storage module 333 with estimating the calculation of the electricity charge amount of money.
The intelligent ventilating fan device 300 of the present invention also has the function that filter gauze cleaning is reminded, wherein in also matching somebody with somebody in lid 303
A filter screen (not shown) is equipped with, when a ventilation volume of fan 305 is not up to a default ventilation volume setting value, control circuit
311 can be given with the first wireless module by scavenger fan device information of the second wireless module 307 transmission comprising the ventilation volume
The user of electronic installation 200, so as to reminding user to clean filter screen to reach the effect of energy-conservation.It is above-mentioned default to change
Tolerance setting value is stored in storage module 333.
The intelligent ventilating fan device 300 of the present invention also has an event notification function.Particularly apply in the place in bathroom,
Wherein after the moving detector 3251 of configuration in scavenger fan device 300 detects that user enters bathroom, moving detector
The detected value that detect user's movement can be sent to control circuit 311 by 3251, and the control circuit 311 and can be according to being connect
Handled and judged by detected value.Wherein when the detected value that control circuit 311 transmits according to moving detector 3251 judges
User not yet leaves bathroom (event) place, and when user does not have any mobile change more than a preset time (such as can
To be 30 minutes), control circuit 311 can pass through the use that the second wireless module 307 transmits event information electron device 200
Person, to allow the user of electronic installation 200 to handle the event as quickly as possible, such as：Before go to check quickly or notify stakeholder to use up
Speed processing, to reduce typically in the matter of regret caused by the event such as bathroom faintness or tumble.
The intelligent ventilating fan device 300 of the present invention also includes a loudspeaker (not shown), and loudspeaker is to be fixedly installed on lid
Body 303 or housing 301, and in other embodiment, loudspeaker can also adopt detachably mode and be arranged at lid 303 or housing 30,
Loudspeaker is separated to be used alone in lid 303 or housing 301.Wherein, loudspeaker can by the second wireless module 307 and
Radio communication is carried out with the electronic installation 200 with the first wireless module 203.In the present embodiment, the first wireless module 203 and
Second wireless module 307 can be bluetooth module (Bluetooth module), the operable above-mentioned electronic installation 200 of user,
The music to be played or broadcasting station is set to be transmitted by way of bluetooth to loudspeaker to play out.For example, intelligence is worked as
When scavenger fan device 300 is installed on bathroom, user can set music by electronic installation 200 (such as smart mobile phone)
Inventory, loudspeaker commence play out music, and such user can listen music while having a bath.
Compared to prior art, intelligent ventilating fan system of the invention is wireless communication technology combination scavenger fan device, is taken
When intelligent electronic device (mobile phone or flat board) with user detects the wireless module in scavenger fan device, it can be matched with it,
After the completion of pairing, scavenger fan device can pass through intelligent electronic device (hand with the state that intelligent electronic device is binding, user
Machine or flat board) monitoring scavenger fan device current state (rotation speed of the fan, ventilation volume, the temperature of environment, humidity etc.), it can also utilize
Intelligent electronic device wirelessly adjust scavenger fan device function setting and the adjustment brightness of illumination of light emitting module, colour temperature with
And required various patterns etc..Therefore the present invention is in addition to the expense for saving other external accessories and construction, General High Order ventilation
Fan adjustment air quantity and setting need just to set completion when installing ventilation fan, and user, which wants to adjust, after otherwise installing just must
Ventilation fan enclosing cover must be removed and remake setting, not only adjustment is inconvenient also increases insecurity of the user in adjustment.But
The present invention is using intelligent electronic device can remote control or adjustment setting, using upper very convenient.
General introduction feature described above for embodiment.Those skilled in the art should be able to be easily using the present invention
The same advantage of basic engineering or adjustment to carry out identical purpose and/or realize embodiment described herein.Art technology
Personnel are it will also be appreciated that identical configuration should not deviate from spirit and scope of the invention, under without departing substantially from spirit and scope of the invention
They can make various changes, substitution and alternating.Illustrative method only represents exemplary step, but these steps and differs
Surely to be performed with represented order.Can it is possible to additionally incorporate, substitute, change order and/or removal process optionally to adjust,
It is and consistent with the disclosed embodiments spirit and scope.
Claims (23)
1. a kind of intelligent ventilating fan device, comprising：
One fan, include a motor；
One sensor group, to sense an environmental information of outside；
One wireless module, to receive a command signal of an electronic installation and send the environmental information and/or ventilation fan dress
Confidence is ceased to the electronic installation；And
One control circuit, is electrically connected the fan, the sensor group and the wireless module, and the control circuit includes a micro-control
Device processed, the command signal that the microcontroller is received according to the wireless module produces a control signal, so as to controlling the fan
The motor running, and the microcontroller handle the sensor group sensing the environmental information and/or the scavenger fan device information,
And the environmental information and/or the scavenger fan device information are transmitted to the electronic installation by the wireless module.
2. intelligent ventilating fan device as claimed in claim 1, it is additionally comprised：
One housing, the fan, the control circuit can be housed in the inner；And
One lid, to be covered on the housing；
Wherein at least a portion of the wireless module or whole is disposed on outside the housing.
3. intelligent ventilating fan device as claimed in claim 2, wherein when wireless module is all arranged at outside the housing, the nothing
Wire module is disposed on the lid.
4. intelligent ventilating fan device as claimed in claim 2, the wherein internal face of the housing be formed with a pedestal, this is wireless mould
Block is disposed on the pedestal.
5. intelligent ventilating fan device as claimed in claim 2, it is also included：
One light emitting module, it is arranged on the lid, the light emitting module is electrically connected with the control circuit, to emit beam；
Wherein the control circuit is that the command signal received according to the wireless module produces the control signal, to control the hair
Optical module emits beam.
6. intelligent ventilating fan device as claimed in claim 5, the wherein light emitting module include：
Multiple first light emitting diodes, to send gold-tinted light；
Multiple second light emitting diodes, to send white light light；
One first drive circuit；And
One second drive circuit；
Wherein, first drive circuit and second drive circuit are to drive the multiple first light emitting diode and institute respectively
Multiple second light emitting diodes are stated to emit beam.
7. intelligent ventilating fan device as claimed in claim 6, wherein the multiple first light emitting diode and the multiple
Second light emitting diode is in a manner of spacing side by side or interlaced mode arranges.
8. intelligent ventilating fan device as claimed in claim 7, wherein first drive circuit are distinguished with second drive circuit
Drive the percentage of current of the multiple first light emitting diode and the multiple second light emitting diode can be by below equation
Try to achieve：
X+y=a；And
By=(100-b) x；
Wherein x is the maximum current percentage for driving the multiple first light emitting diode, and y sends out to drive the multiple second
One maximum current percentage of optical diode, a and b is integer, and a is between 1 to 100, and b is between 0 to 100.
9. intelligent ventilating fan device as claimed in claim 6, the reference color temperature of the wherein light emitting module emitted light are
2300K to 5400K.
10. intelligent ventilating fan device as claimed in claim 5, wherein the sensor group include a temperature-sensitive sticker, a humidity
Sensor, a moving detector, a detector, the temperature-sensitive sticker, the humidity sensor are arranged in the housing, the shifting
Dynamic detector is arranged on the lid, and the detector is arranged in the housing or on the lid；And the environmental information includes
A mobile message of indoor environment, a gas concentration information, a temperature information and humidity letter residing for the intelligent ventilating fan device
Breath, and those environmental informations are respectively by the moving detector, the detector, the temperature-sensitive sticker and the humidity sensor
Detection obtains.
11. intelligent ventilating fan device as claimed in claim 10, the wherein control circuit set a mesh according to the command signal
Mark humidity set point and a time delay, the control circuit control the motor continuous running of the fan and monitor the humidity sense
Survey whether the humidity detected by device reaches the target humidity setting value, should when the humidity reaches the target humidity setting value
Control circuit controls the motor of the fan to be operated with the time delay, and when more than the time delay, the control circuit control
The motor for making the fan shuts down.
12. intelligent ventilating fan device as claimed in claim 10, wherein when the moving detector detects the movement of the object
When, the control circuit controls the motor of the fan to start running and/or control the light emitting module to open, and the control circuit can
One time delay was set according to the command signal, when the moving detector does not detect that the movement of any object exceedes the delay
During the time, the control circuit controls the motor of the fan to shut down and/or control the light emitting module to close.
13. intelligent ventilating fan device as claimed in claim 10, wherein when the moving detector detects that a user enters
Behind place where the moving detector, the detected value for detecting user movement can be sent to the control by the moving detector
Circuit processed, the control circuit are handled and judged according to the detected value received, when the control circuit judges the user
Not yet leave the place, and when the user does not have any mobile change more than a preset time, the control circuit can be by this
Wireless module transmits an event information and gives the electronic installation.
14. the gas concentration of intelligent ventilating fan device as claimed in claim 10, the wherein detector detection is more than one
During default gas concentration setting value, the control circuit can control the motor of the fan to start running.
15. intelligent ventilating fan device as claimed in claim 2, also comprising a filter screen, configure in the lid, wherein the ventilation
A ventilation volume of the fan device packet containing the fan, when a ventilation volume of the fan is not up to a default ventilation volume setting value
When, the scavenger fan device information that the control circuit can transmit the ventilation volume comprising the fan by the wireless module gives the electricity
Sub-device.
16. intelligent ventilating fan device as claimed in claim 1, wherein the scavenger fan device packet is containing the scavenger fan device
One consumption power and one the electricity charge amount of money is estimated, the control circuit is by consumption power that scavenger fan device operates at present and estimates electricity
The expense amount of money calculates, and by wireless module transmission comprising the consumption power and this estimate the ventilation fan of the electricity charge amount of money
Device information is to the electronic installation.
17. intelligent ventilating fan device as claimed in claim 2, also comprising a loudspeaker, the loudspeaker is fixed setting or can
It is arranged at the lid or housing with tearing open, and the loudspeaker carries out radio communication by the wireless module and the electronic installation.
18. intelligent ventilating fan device as claimed in claim 1, the wherein control circuit control the motor of the fan low with one
Fast operation mode or a high speed operating mode are operated, and the control circuit controls the horse of the fan according to the environmental information
Up to switching between the low speed operating mode and the high speed operating mode.
19. intelligent ventilating fan device as claimed in claim 1, it additionally comprises a storage module, to store the control circuit
Multiple settings.
20. intelligent ventilating fan device as claimed in claim 5, it is additionally comprised：
One AC-DC converter, an alternating current of outside is converted into a direct current；And
One voltage regulator, the direct current is converted into a control voltage, to be supplied to the sensor group, the luminous mould
Block, the control circuit and the wireless module.
21. a kind of intelligent ventilating fan system, comprising：
One electronic installation, comprising：
One man-machine interface, to receive an input signal；
One processor, a command signal is produced according to the input signal；
One first wireless module, to export the command signal；And
One store media, comprising an application program, the application program is by processing device Zhi Hang ﹔
One intelligent ventilating fan device, comprising：
One fan, include a motor；
One sensor group, to sense an environmental information of outside；
One second wireless module, and the first wireless module communication link, to receive the command signal of the electronic installation and
The environmental information and/or a scavenger fan device information are sent to the electronic installation；And
One control circuit, is electrically connected the fan, the sensor group and second wireless module, and the control circuit includes one
Microcontroller, the command signal that the microcontroller is received according to second wireless module produces a control signal, so as to control
The motor running of the fan is made, and the microcontroller handles environmental information and/or the ventilation fan of sensor group sensing
Device information, and the environmental information and/or the scavenger fan device information are transmitted to the electronic installation by second wireless module.
22. intelligent ventilating fan system as claimed in claim 21, wherein the intelligent ventilating fan device also include a light emitting module,
The light emitting module is electrically connected with the control circuit, to emit beam；The control circuit is connect according to second wireless module
The command signal received produces the control signal, to control the light emitting module to emit beam.
23. intelligent ventilating fan system as claimed in claim 22, wherein the computing device application program is so that the environment
Information and/or scavenger fan device presentation of information are in the man-machine interface of the electronic installation, and the man-machine interface includes multiple make
User's option, to determine whether the fan, the sensor group and the light emitting module enable, and to set the sensor group
Multiple control parameters, the wherein environmental information includes a mobile message of indoor environment, one residing for the intelligent ventilating fan device
Gas concentration information, a temperature information and a humidity information etc., and a ventilation volume of the scavenger fan device packet containing the fan,
One consumption power and one estimate electricity charge amount of money etc..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610560606.XA CN107642869A (en) | 2016-07-15 | 2016-07-15 | Intelligent ventilating fan system and intelligent ventilating fan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610560606.XA CN107642869A (en) | 2016-07-15 | 2016-07-15 | Intelligent ventilating fan system and intelligent ventilating fan device |
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| Publication Number | Publication Date |
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| CN107642869A true CN107642869A (en) | 2018-01-30 |
Family
ID=61108909
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610560606.XA Pending CN107642869A (en) | 2016-07-15 | 2016-07-15 | Intelligent ventilating fan system and intelligent ventilating fan device |
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| CN110594964A (en) * | 2019-08-30 | 2019-12-20 | 青岛海尔空调器有限总公司 | Temperature and humidity display module, air conditioner and temperature and humidity display method of air conditioner |
| CN110748949A (en) * | 2019-10-16 | 2020-02-04 | 佛山市云米电器科技有限公司 | Control method and system of intelligent bathroom heater with automatic humidity adjustment function |
| CN113936424A (en) * | 2021-09-14 | 2022-01-14 | 青岛经济技术开发区海尔热水器有限公司 | Method for monitoring human body behaviors and actively giving alarm, water heater and server |
| CN114688064A (en) * | 2020-12-31 | 2022-07-01 | 广东创富电气有限公司 | Intelligent ventilator control system and control method |
| WO2024036427A1 (en) * | 2022-08-15 | 2024-02-22 | 威刚科技股份有限公司 | Fan control system |
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