CN105605738B - A kind of air-conditioner control system - Google Patents
A kind of air-conditioner control system Download PDFInfo
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- CN105605738B CN105605738B CN201610019785.6A CN201610019785A CN105605738B CN 105605738 B CN105605738 B CN 105605738B CN 201610019785 A CN201610019785 A CN 201610019785A CN 105605738 B CN105605738 B CN 105605738B
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
- F24F11/58—Remote control using Internet communication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
Abstract
The invention belongs to air conditioner controlling technology fields, disclose a kind of air-conditioner control system.In the present invention, by using the air-conditioner control system including air conditioning control device, temperature sensing device and air-conditioning state control module, so that when air conditioning control device is operated in airconditioning control state, and the indoor temperature detected by temperature sensing device is when being in preset temperature range, air conditioning control device generates closing control order according to the temperature information that temperature sensing device is sent, and air-conditioning state control module controls air conditioner according to the closing control order and closes；When the temperature detected by temperature sensing device is not in preset temperature range, air conditioning control device generates corresponding control signal to air-conditioning state control module according to the phonetic order of user, air-conditioning state control module controls air conditioner according to the control instruction and is operated in corresponding state, so that user can only realize the control of air-conditioning by voice, solves the problems, such as existing air-conditioning remote control there are control efficiencies and is low.
Description
Technical field
The invention belongs to air conditioner controlling technology field more particularly to a kind of air-conditioner control systems.
Background technology
With popularizing for air-conditioning, the control of air-conditioning becomes more and more important.Currently, user mainly uses air-conditioning remote control control empty
It adjusts, and air-conditioning remote control uses button remote controler, button remote controler mainly to obtain user by the button on remote controler
Operation, and corresponding operation information is exported to the microcontroller wanted inside remote controler, so that microcontroller according to the operation of user
The operating mode of air-conditioning is controlled according to operation information, therefore, button remote controler needs user to be manually operated on remote controler
The control of air-conditioning just can be achieved in button, however, when user can not utilize the button in both hands remote controller, then can not
Realize the control of air-conditioning.
In conclusion existing air-conditioning remote control has that control efficiency is low.
Invention content
The purpose of the present invention is to provide a kind of air-conditioner control systems, it is intended to solve existing air-conditioning remote control and there is control
The low problem of efficiency.
The invention is realized in this way a kind of air-conditioner control system, the air-conditioner control system include air conditioning control device,
Temperature sensing device and air-conditioning state control module, the air-conditioning state control module are built in air conditioner, the temperature
Sensing device is used to detect the temperature of room area residing for the air conditioner；
The air conditioning control device includes first processing module, audio decoder module, voice acquisition module and sending module；
The temperature sensing device is wirelessly connect with the first processing module, the voice acquisition module with
The audio decoder module connection, the audio decoder module are connect with the first processing module, the first processing module
It is connect with the sending module, the sending module is wirelessly connect with the air-conditioning state control module；
When the air conditioning control device is operated in airconditioning control state, and the interior detected by the temperature sensing device
When temperature is in preset temperature range, the temperature sensing device transmission temperature information is described to the first processing module
First processing module generates closing control order according to the temperature information, and the sending module sends out the closing control order
It send to the air-conditioning state control module, the air-conditioning state control module controls the air-conditioning according to the closing control order
Device is closed；
When the temperature detected by the temperature sensing device is not in the preset temperature range, the voice obtains
Module obtains the phonetic order that user sends out, and generates voice messaging according to the phonetic order, and the voice messaging is sent out
It send to the audio decoder module, the voice messaging is decoded as audio digital signals and is sent to by the audio decoder module
The first processing module, the first processing module parse the audio digital signals to generate Pulse Width Control letter
Number, the pulse control signal is sent to the air-conditioning state control module, the air-conditioning state control by the sending module
Module controls the air conditioner according to the pulse control signal and is operated in corresponding state.
In the present invention, by using including air conditioning control device, temperature sensing device and air-conditioning state control module
Air-conditioner control system so that when air conditioning control device is operated in airconditioning control state, and detected by temperature sensing device
When indoor temperature is in preset temperature range, air conditioning control device is generated according to the temperature information that temperature sensing device is sent and is closed
Control command is closed, air-conditioning state control module controls air conditioner according to the closing control order and closes；When temperature sensing device institute
When the temperature detected is not in preset temperature range, air conditioning control device generates corresponding control according to the phonetic order of user
Signal to air-conditioning state control module, air-conditioning state control module controls air conditioner according to the control instruction and is operated in corresponding shape
State solves existing air-conditioning remote control and there is control effect so that user can only realize the control of air-conditioning by voice
The low problem of rate.
Description of the drawings
Fig. 1 is the modular structure schematic diagram for the air-conditioner control system that one embodiment of the invention is provided；
Fig. 2 is another modular structure schematic diagram for the air-conditioner control system that one embodiment of the invention is provided；
Fig. 3 is that the modular structure of the air conditioning control device 10 in the air-conditioner control system that one embodiment of the invention is provided is shown
It is intended to.
Fig. 4 is the circuit diagram of the audio playing module 107 of air conditioning control device shown in Fig. 3；
Fig. 5 a and Fig. 5 b are the circuit diagrams of the key-press module 106 of air conditioning control device shown in Fig. 3；
Fig. 6 is the circuit diagram of the WiFi module 108 of air conditioning control device shown in Fig. 3；
Fig. 7 is the circuit diagram of the storage card base 109 of air conditioning control device shown in Fig. 3；
Fig. 8 is the circuit diagram of the USB stands 110 of air-conditioner control system shown in Fig. 3；
Fig. 9 is the circuit diagram of the reminding module 114 of air-conditioner control system shown in Fig. 3.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The realization of the present invention is described in detail below in conjunction with specific attached drawing：
Fig. 1 shows the modular structure for the air-conditioner control system that one embodiment of the invention is provided, for convenience of description, only
Part related to the present embodiment is shown, details are as follows：
Air-conditioner control system shown in the present embodiment includes air conditioning control device 10, temperature sensing device 20 and air-conditioning shape
State control module 30, air-conditioning state control module 30 are built in air conditioner, and temperature sensing device 20 is for detecting air conditioner institute
The temperature of sections' inner region；Air conditioning control device 10 includes first processing module 100, audio decoder module 101, voice acquisition mould
Block 102 and sending module 103.
Wherein, temperature sensing device 20 is wirelessly connect with first processing module 100, voice acquisition module 102
Connect with audio decoder module 101, audio decoder module 101 is connect with first processing module 100, first processing module 100 with
Sending module 103 connects, and sending module 103 is wirelessly connect with air-conditioning state control module 30.
Specifically, air conditioning control device 10 is operated in airconditioning control state, and the room detected by temperature sensing device 20
When interior temperature is in preset temperature range, temperature sensing device 20 sends temperature information to first processing module 100, at first
It manages module 100 and closing control order is generated according to temperature information, closing control order is sent to air-conditioning state by sending module 103
Control module 30, air-conditioning state control module 30 control air conditioner according to closing control order and close.
When temperature detected by the temperature sensing device 20 is not in preset temperature range, voice acquisition module 102 obtains
The phonetic order that family is sent out is taken, and voice messaging is generated according to phonetic order, and voice messaging is sent to audio decoder mould
Voice messaging is decoded as audio digital signals and is sent to first processing module 100 by block 101, audio decoder module 101, and first
Processing module 100 parses audio digital signals to generate pulse control signal, and sending module 103 is by pulse control signal
It is sent to air-conditioning state control module 30, air-conditioning state control module 30 controls air conditioner according to pulse control signal and is operated in phase
Answer state.In the present embodiment, preset temperature range can need to set according to user, generally between 18 degree to 26 degree.
As an embodiment of the present invention, voice acquisition module 102 is microphone.
In the present embodiment, by using including air conditioning control device 10, temperature sensing device 20 and air-conditioning state control
The air-conditioner control system of molding block 30 so that when air conditioning control device 10 is operated in airconditioning control state, and temperature sensing device
When indoor temperature detected by 20 is in preset temperature range, 100 basis of first processing module of air conditioning control device 10
The temperature information that temperature sensing device 20 is sent generates closing control order, and air-conditioning state control module 30 is according to the closing control
Order control air conditioner is closed；When temperature detected by the temperature sensing device 20 is not in preset temperature range, air-conditioning control
The voice acquisition module 102 of device 10 processed obtains the phonetic order that user sends out, and generates voice messaging according to phonetic order, and
Voice messaging is sent to audio decoder module 101, voice messaging is decoded as audio digital signals simultaneously by audio decoder module 101
It is sent to first processing module 100, first processing module 100 parses audio digital signals to generate Pulse Width Control letter
Number, pulse control signal is sent to air-conditioning state control module 30 by sending module, and air-conditioning state control module 30 is according to pulse
Control signal control air conditioner is operated in corresponding state, so that user can only realize the control of air-conditioning by voice, solution
Existing air-conditioning remote control of having determined has that control efficiency is low.
Further, another modular structure of the air-conditioner control system provided Fig. 2 shows one embodiment of the invention, figure
What air-conditioner control system shown in 2 was realized on the basis of Fig. 1, for convenience of description, portion related to the present embodiment is only shown
Point, details are as follows：
Air-conditioning state control module 30 in air-conditioner control system shown in Fig. 2 includes receiving module 300 and second processing
Module 301, receiving module 300 are wirelessly connect with sending module 103, Second processing module 301 and receiving module 300
Connection.
Wherein, when air conditioning control device 10 is operated in airconditioning control state, and the room detected by temperature sensing device 20
When interior temperature is in preset temperature range, receiving module 300 receives the closing control order that sending module 103 is sent, and will
Closing control order is converted to close off control encoded signal, and Second processing module 301 controls empty according to closing control encoded signal
Device is adjusted to close.
When temperature detected by the temperature sensing device 20 is not in preset temperature range, receiving module 300 receives hair
The pulse control signal for sending module to send, and pulse control signal is converted into coding control signal, Second processing module 301
It is operated in corresponding state according to coding control signal control air conditioner.
As an embodiment of the present invention, sending module 103 is the infrared transmitting tube being arranged in air conditioning control device 10, should
Infrared transmitting tube can bought on the market；Receiving module 300 is provided in the infrared integrated in air-conditioning state control module 30
Change and receive head, is matched with infrared transmitting tube, and can buy on the market.
Fig. 3 shows the module knot of the air conditioning control device 10 in the air-conditioner control system that one embodiment of the invention is provided
Structure only shows part related to the present embodiment, details are as follows for convenience of description：
Air conditioning control device 10 shown in the present embodiment further includes power module 104, memory module 105, key-press module 106
And audio playing module 107.Wherein, power module 104 respectively with first processing module 100, audio decoder module 101, deposit
It stores up module 105 to connect, memory module 105 is connect with first processing module 100 with key-press module 106, audio playing module 107
It is connect with audio decoder module 101.
When air conditioning control device 10 is operated in audio broadcast state, power module 104 is first processing module 100, sound
Frequency decoder module 101 and memory module 105 provide operating voltage, and key-press module 106 exports corresponding behaviour according to user's operation
Make information to first processing module 100, first processing module 100 reads the first audio data of storage in a storage module, and
The first audio data is sent to audio decoder module 101 according to operation information, audio decoder module 101 is to the first audio data
Analog-to-digital conversion is carried out, and exports the first digital audio-frequency data to audio playing module 107, audio playing module 107 is according to first
Digital audio-frequency data carries out audio broadcasting.Wherein, as an embodiment of the present invention, memory module 105 uses chip
H27UBG8T2BTR-BC is realized.
As an embodiment of the present invention, power module 104 is realized using power management chip AXP152, low in energy consumption, electric
Press high conversion efficiency, noise low；First processing module 100 is using the signal processing chip realization of the full will A12 of model, audio solution
Code module 101 is realized using audio decoder chip CS42L52.
Specifically, the communication interface of power management chip AXP152 is connect with the communication interface of above-mentioned signal processing chip,
And pass through the voltage of communication interface setting output to modules；The first voltage output pin of power management chip AXP152
It is connect with the voltage input pin of above-mentioned signal processing chip, the second voltage output pin and sound of power management chip AXP152
The voltage input pin of frequency decoding chip CS42L52 connects, the tertiary voltage output pin and core of power management chip AXP152
The power pins of piece H27UBG8T2BTR-BC connect.In the present embodiment, the exportable Multi-path electricities of power management chip AXP152
Source, with meet it is each touch the needs of different, and the circuit for exporting multiple power supplys is mutual indepedent, avoids generating noise between each other
Interference.
The audio unit interface pin of above-mentioned signal processing chip connects with the interface pin of audio decoder chip CS42L52
It connects；The internal storage location interface pin of above-mentioned signal processing chip is connect with the interface pin of chip H27UBG8T2BTR-BC.
Fig. 4 shows the physical circuit of the audio playing module 107 of air conditioning control device 10 shown in Fig. 3.Such as Fig. 4 institutes
Show, audio playing module 107 includes that the first loudspeaker 107a, the second loudspeaker 107b and peripheral circuit form.First loudspeaker 107a
First input end connect with the first audio output OUT-A+ of audio decoder module 101 by inductance L1, the first loudspeaker
The second input terminal of 107a is connect by inductance L2 with the second audio output OUT-A- of audio decoder module 101, the first loudspeaker
The first input end of 107a connects with the first end of the first end of capacitance C1, the first end of capacitance C2 and diode D1 respectively
Connect, the second input terminal of the first loudspeaker 107a respectively with the second end of capacitance C1, the first end of capacitance C3 and diode D2
First end connects, the second end of capacitance C2, the second end of the second end of capacitance C3, the second end of diode D1 and diode D2
It is grounded；The third audio output that the first input end of second loudspeaker 107b passes through inductance L3 and audio decoder module 101
OUT-B+ connections, the 4th audio output that the second input terminal of the second loudspeaker 107b passes through inductance L4 and audio decoder module 101
Hold OUT-B- connections, the first input end of the second loudspeaker 107b respectively with the first end of capacitance C4, the first end of capacitance C5 and
The first end of diode D3 connects, the second input terminal of the second loudspeaker 107b respectively with the second end of capacitance C4, capacitance C6 the
The first end of one end and diode D4 connect, the second end of capacitance C5, the second end of capacitance C6, the second end of diode D3 with
And the second end of diode D4 is grounded.In the present embodiment, the peripheral circuit that is made of capacitance, inductance and diode with can
Digital audio-frequency data to being input to the first loudspeaker 107a and the second loudspeaker 107b is filtered, to improve play quality.
As an embodiment of the present invention, key-press module 106 includes broadcasting button unit 106a and volume control button unit
106b。
Specifically, Fig. 5 a show the physical circuit of broadcasting button unit 106a, and as shown in Figure 5 a, broadcasting button unit
106a includes button K1, voltage-stabiliser tube D5, resistance R1 and capacitance C7 compositions.The first end of the first end and voltage-stabiliser tube D5 of button K1
And ground connection, the second end of button K1 and the 5th voltage pin PWR, the second end of voltage-stabiliser tube D5, the resistance of power module 104
The first end of R1 connects, the signal end GPIO- of the second end of resistance R1 and the first end of capacitance C7 and first processing module 100
PG10 connections.
Figure 5b shows that the physical circuits of volume control unit 106b, as shown in Figure 5 b, volume control button unit 106b
Including button K2, button K3, resistance R2, resistance R3, resistance R4, resistance R5 and voltage-stabiliser tube D6.The first end of button K2 and electricity
The first end connection of the first end, the first end of resistance R4 and resistance R5 of R2 is hindered, the second end of button K2 is grounded, resistance R5's
Second end is connect with the second end of voltage-stabiliser tube D6, the first end ground connection of voltage-stabiliser tube D6, the second end of resistance R2 and the first processing mould
The signal end GPIO-PB10 connections of block 100, the first end of button K3 connect with the first end of resistance R3 and the second end of resistance R4
It connects, the second end of resistance R3 is connect with the signal end GPIO-PB11 of first processing module 100.
As an embodiment of the present invention, air conditioning control device 10 further includes WiFi module 108, WiFi module 108 and power supply
Module 104 and first processing module 100 connect, and power module 104 is that WiFi module 108 provides operating voltage.When air-conditioning control
Device 10 processed is operated in audio broadcast state, and key-press module 106 exports corresponding operation information to the according to user's operation
When one processing module 100, first processing module 100 reads the second audio data of storage beyond the clouds by WiFi module 104, and
Second audio data is sent to audio decoder module 101 according to operation information, audio decoder module 101 is to second audio data
Analog-to-digital conversion is carried out, and exports the second digital audio-frequency data to audio playing module 107, audio playing module 107 is according to second
Digital audio-frequency data carries out audio broadcasting.
Furthermore, it is necessary to explanation, when air conditioning control device 10 is operated in audio broadcast state, voice acquisition module
The broadcasting voice letter instruction that 102 acquisition users send out, and voice messaging is played according to playing phonetic order and generating, and by the broadcasting
Voice messaging is sent to audio decoder module 101, and audio decoder module 101 is decoded as digital broadcast voice by voice messaging is played
Signal is simultaneously sent to first processing module 100, and first processing module 100 is according to digital broadcast voice signal from the first audio data
Or corresponding audio data is selected in second audio data, and audio data is sent to audio decoder module 101, audio decoder
Module 101 carries out analog-to-digital conversion to audio data, and exports digital audio-frequency data to audio playing module 107, and audio plays mould
Block 107 carries out audio broadcasting according to digital audio-frequency data.In the present embodiment, by the way that voice is arranged in air conditioning control device 10
Acquisition module 102 so that user directly can play local music or high in the clouds music by voice control air conditioning control device 10, into
One step improves the performance of air conditioning control device 10 and the experience of user.
In the present embodiment, WiFi module 108 is realized using chip RTL8188EUS, low in energy consumption, data transmission bauds
Soon, the 4th voltage output pin of power management chip AXP152 is connect with the power pins of chip RTL8188EUS, above-mentioned letter
The wireless interface pin of number processing chip and the interface pin of RTL8188EUS connect.
Specifically, Fig. 6 shows the physical circuit of WiFi module 108, as shown in fig. 6, the grounding pin of WiFi module 109
GND is grounded, the tertiary voltage output pin that the power pins VCC of WiFi module 109 passes through inductance L5 and power module 104
The data pin UDM of DLD01 connections, WiFi module 109 is connect by resistance R6 with the data terminal DM1 of first processing module 100,
The data pin UDP of WiFi module 109 is connect by resistance R7 with the DP1 data terminals of first processing module 100, WiFi module
109 antenna end interface ANT is connect by capacitance C8 with the first end of the first end of capacitance C9 and inductance L6, and the of inductance L6
Two ends are connect with the first end of capacitance C10, and the first end of capacitance C10 is connect with built-in aerial 108a, the second end of capacitance C9 with
The second end of capacitance C10 is grounded.
It elaborates to the audio playing process of the air conditioning control device of the embodiment of the present invention below in conjunction with foregoing circuit：
When the power button of user's long-press air conditioning control device, air conditioning control device 10 is started to work, at this time power module
104 provide operating voltage to first processing module 100, audio decoder module 101, WiFi module 108 and memory module 105.
When user's power button of short-press playback equipment again, button K1 is closed, the signal end GPIO-PG10 of first processing module 100
Detect the closing time of button K1, first processing module 100 generates broadcast information according to the closing time, and believes according to playing
Breath reads the first audio data being stored in memory module 105.After first processing module 100 reads first audio data
First audio data is sent to audio decoder module 101, audio decoder module 101 carries out modulus to first audio data
Conversion process, to generate the first digital audio-frequency data, and by the first audio output OUT-A+, the second audio output OUT-
First digital audio-frequency data is sent to inductance by A-, third audio output OUT-B+ and the 4th audio output OUT-B-
L1, inductance L2, inductance L3 and inductance L4, and then by inductance L1, inductance L2, inductance L3 and inductance L4 by the second digital sound
Frequency according to the first input end for being sent to the first input end of the first loudspeaker 107a, the second input terminal and the second loudspeaker 107b with
And second input terminal, it is broadcast so that the first loudspeaker 107a and the second loudspeaker 107b carries out audio according to second digital audio-frequency data
It puts.
In addition, when button K1 is closed, the signal end GPIO-PG10 of first processing module 100 detects closing for button K1
It closes the time, first processing module 100 generates broadcast information according to the closing time, and passes through WiFi module according to broadcast information
108 read the second audio data of storage beyond the clouds.After first processing module 100 reads the second audio data by this
Two audio datas are sent to audio decoder module 101, and audio decoder module 101 carries out at analog-to-digital conversion the second audio data
Reason, to generate the second digital audio-frequency data, and by the first audio output OUT-A+, the second audio output OUT-A-, the
Second digital audio-frequency data is sent to inductance L1, electricity by three audio output OUT-B+ and the 4th audio output OUT-B-
Feel L2, inductance L3 and inductance L4, and then by inductance L1, inductance L2, inductance L3 and inductance L4 by the second digital audio number
According to being sent to the first input end of the first loudspeaker 107a, the first input end of the second input terminal and the second loudspeaker 107b and
Two input terminals, so that the first loudspeaker 107a and the second loudspeaker 107b carries out audio broadcasting according to second digital audio-frequency data.Its
In, when the volume that user presses air conditioning control device adds either volume down button, button K2 or button K3 are closed, button mould
106 output volume of block adds information, and either volume down information processing module 100 adds information or volume down information defeated according to the volume
Go out volume and add control information and volume down control information, and audio playing module 107 is sent to by audio decoder module 101,
Realize that audio playing module 107 plays increasing or reducing for the volume of audio with this.
In the present invention, by using including power module 104, first processing module 100, audio decoder module 101, sound
The air conditioning control device 10 of frequency playing module 107, WiFi module 108, memory module 105 and key-press module 106, wherein the
One processing module 100 can read the second audio data of storage beyond the clouds by WiFi module 108, and first processing module 100 is read
Take the first audio data being stored in memory module 105, and according to operation information by the first audio data or the second audio number
According to audio decoder module 101 is sent to, the first audio data or second audio data are carried out modulus and turned by audio decoder module 101
Output is to audio playing module 107 after changing, and audio playing module 107 is according to the first digital audio-frequency data or the second digital audio number
According to audio broadcasting is carried out, high in the clouds and local song can be played simultaneously by realizing, and then solve existing air conditioning control device
There is a problem of that playing resource is single, and is integrated with music playback function and airconditioning control function.
As an embodiment of the present invention, air conditioning control device 10 further includes storage card base 109, storage card base 109 and first
Processing module 100 connects, and for placing storage card, third audio data is stored in the storage card.Storage card base 109 is equivalent to
Communication port between first processing module 100 and storage card, when storage card base 109 is placed with storage card, the first processing mould
Block 100 detects the storage card that storage card base 109 is placed, and reads the third being stored in storage card by storage card base 109
Audio data further enriches the playing resource of air conditioning control device.
Specifically, Fig. 7 shows the physical circuit of storage card base 109, as shown in fig. 7, the storage card base 109 of the present embodiment
External 3.3V voltages, the first ground terminal GND, the second ground terminal GND- are met for chip SDMMC-SLOT, power pins VCC
PAD1, third ground terminal GND-PAD2 are grounded, and the clock signal terminal CLK and signal processing chip of storage card base 109 are (i.e. above-mentioned
First processing module 100) clock signal terminal SD0-CLK connections, data terminal DAT0, DAT1, DAT2 of storage card base 109 with
And DAT3 is connect with data terminal SDC0-D0, SDC0-D1, SDC0-D2 and SDC0-D3 of signal processing chip respectively, storage
The control terminal SDC0-CMD connections of the control terminal CMD and signal processing chip of deck 109, the test side CD of storage card base 109 with
The test side EINT connections of signal processing chip.
As an embodiment of the present invention, air conditioning control device 10 further includes USB stands 110, at USB stands 110 and first
It manages module 100 to connect, first processing module 100 obtains the 4th audio data by USB stands 110 from External memory equipment.
Specifically, Fig. 8 shows the physical circuit of USB stands 110, as shown in figure 8, the USB stands 110 of the present embodiment
Pin 1 receives the 5V voltages of external power supply input, and the first of the first end of pin 1 and capacitance C11 and capacitance C12
The second end of end connection, capacitance C12 and capacitance C12 are grounded；The pin 2 of USB stands 110 passes sequentially through inductance L7, resistance R8
It is connect with the USB interface end UDM0 of signal processing chip (i.e. above-mentioned processing module 100), the first end and phasmajector of inductance L7
The second end of ESD1 connects, and the first end ground connection of phasmajector ESD1, the pin 3 of USB stands 110 passes sequentially through inductance L8, resistance
The USB interface end UDP0 connections of R9 and signal processing chip, the first end of inductance L8 is connect with the second end of phasmajector ESD2, quiet
The first end of fulgurite ESD2 is grounded, and pin 4, pin 5 and the pin 6 of USB stands 110 are grounded.It should be noted that at this
In embodiment, resistance R8 and resistance R9 is Zero-ohm resistor, and phasmajector ESD1 and phasmajector ESD2 can play the work of antistatic
With effectively avoiding interference of the outer signals to being generated in signals transmission.
Wherein, when external USB flash disk apparatus connecting is to USB stands 110, golden finger and the USB stands 110 of external USB flash disk equipment
Each pin correspond to contact, at this point, communication of the USB stands 110 for external USB flash disk equipment and first processing module 100 between lead to
Road, first processing module 100 can read the 4th audio data being stored in external USB flash disk by USB stands 110, further rich
The rich playing resource of air conditioning control device 10.
As an embodiment of the present invention, air conditioning control device 10 further includes network module 111, network module 111 and first
Processing module 100 connects, and first processing module 100 reads second audio data or first processing module by network module 111
100 by network module 111 by a kind of audio data in the first audio data, third audio data or the 4th audio data
It is sent to high in the clouds.
Specifically, network module 111 includes network management unit 111a, network voltage transformation unit 111b and network interface list
First 111c, network management unit 111a connection processings module and network voltage transformation unit 111b, network voltage transformation unit 111a and network
Interface unit connects 111c.
Second audio data is sent to network voltage transformation unit 111b, network voltage transformation unit 111b by Network Interface Unit 111c
Coupling processing is carried out to second audio data, and the second audio data after coupling processing is sent to network management unit
111a, so that the second audio data after coupling processing is sent to first processing module 100 by network management unit 111a；Or
Person, network management unit 111a obtain the first audio data, the third audio data or the 4th that first processing module 100 is sent
Any one of audio data audio data, and scrambler is carried out to audio data, serializing is handled, and will treated audio number
According to network voltage transformation unit 111b, network voltage transformation unit 111b is sent to, to treated, audio data carries out coupling processing, and leads to
It crosses Network Interface Unit 111c and the audio data after coupling is sent to high in the clouds.
As an embodiment of the present invention, air conditioning control device 10 further includes earphone stand 112 and acoustic interface module 113,
Earphone stand 112 is connect with audio decoder module 101 and acoustic interface module 113；When external audio equipment access sound equipment connects
When mouth mold block 113, external audio equipment obtains digital audio-frequency data to carry out audio broadcasting from acoustic interface module 113；Work as ear
When 112 non-grafting earphone of engine base, the first digital audio-frequency data is sent to sound equipment mould interface block 113 by earphone stand 112；Work as ear
When engine base 112 grafting earphone of son, the first digital audio-frequency data is sent to earphone by earphone stand 112.In the present embodiment, pass through
Earphone stand 112 and acoustic interface module 113 are set in air conditioning control device 10 so that air conditioning control device 10 can be realized
Music is listened to using earphone, and music can be played by peripheral stereo set, improves user experience.
As an embodiment of the present invention, air conditioning control device 10 further includes reminding module 114, reminding module 114 and first
Processing module 100 and power module 104 connect, and power module 104 is that reminding module 114 provides operating voltage, reminding module
The control information that 114 reception first processing modules 100 are exported according to operation information, and corresponding hair is executed according to the control information
Light prompts.
Specifically, Fig. 9 shows the physical circuit of reminding module 114, as shown in figure 9, reminding module 114 includes master control mould
Block and lamp panel module.Main control module includes first switch pipe Q1, second switch pipe Q2, third switching tube Q3, resistance R10, resistance
R11, resistance R12 and interface circuit J4, the power pins VCC of interface circuit J4 and the 6th voltage output of power module 104
Pin VCC connections, signal pins GPO1, GPO2 and GPO3 of interface circuit J4 respectively with the output end of first switch pipe Q1,
The output end connection of the output end and third switching tube Q3 of second switch pipe Q2, the common end of first switch pipe Q1, second open
The common end of the common end and third switch element Q3 of closing element Q2 is grounded, and the control terminal of first switching element Q1 passes through electricity
Resistance R10 is connect with the signal end GPIO-PG11 of signal processing chip (i.e. above-mentioned first processing module 100), second switch member
The control terminal of part Q2 passes through the signal end GPIO-PG12 connections of resistance R11 and signal processing chip, the control of third switch element Q3
End processed passes through the signal end GPIO-PG13 connections of resistance R12 and signal processing chip, the ground terminal GND ground connection of interface circuit J4.
Lamp panel module is connect with main control module by interface circuit J4, in addition, lamp panel module further includes multiple LED light groups
(three groups are only shown in figure), capacitance C13 and capacitance C14, each LED light group include three Light-emitting diode LED and three electricity
R is hindered, the anode of three Light-emitting diode LED of each lamp group passes through the signal pins of a resistance R and interface circuit J4 respectively
GPO1, GPO2 and GPO3 connect one to one, and the cathode of each Light-emitting diode LED connects altogether with the first end of capacitance C13, electricity
The first end for holding C13 is connect with the first end of capacitance C14, and the second end of capacitance C13 connects and ground altogether with the second end of capacitance C14.
It should be noted that in the present embodiment, the light color that three Light-emitting diode LED of each LED light group are sent out is different.
In the present embodiment, first switching element Q1, second switch element Q2 and third switch element Q3 are NPN type
Transistor, the control of the control terminal of first switching element Q1, the control terminal of second switch element Q2 and third switch element Q3
End is the base stage of transistor, the common end of first switching element Q1, the common end of second switch element Q2 and third switch
The common end of element Q3 is the emitter of transistor, the output of the output end, second switch element Q2 of first switching element Q1
The output end of end and third switch element Q3 are the collector of transistor.
The course of work of reminding module 115 is described in detail by taking start process as an example below：
Wherein, when key-press module 106 exports power-on operation information to signal processing chip, the signal of signal processing chip
End GPIO-PG11 exports light emitting control information to first switching element Q1 according to the power-on operation information that key-press module 106 exports
Control terminal, the control terminal of first switching element Q1 controls first switching element Q1 conductings, conducting according to the light emitting control information
First switching element Q1 afterwards by the signal pins GPO1 of interface circuit J4 output current in each LED light group with the signal
The Light-emitting diode LED of pin GPO1 connections, the Light-emitting diode LED being connect with signal pins GPO1 in each LED light group
It shines under the action of electric current, and then realizes booting luminous prompting；In addition, as the signal end GPIO- of signal processing chip
When PG11 no signals export, first switching element Q1 is closed, i.e., first switching element Q1 no currents export, and then interface circuit J4
The output of signal pins GPO1 no currents so that the diode (LED) of each LED light group being connected with signal pins GPO1
It does not shine.
In the present embodiment, pass through the device prompts module 114 in air conditioning control device 10 so that air conditioning control device 10
Corresponding prompt can be sent out when executing different functions, and luminescent composition is different in different function, so that air-conditioning
The operation that control device can remind user performed at present, and can realize the interaction of light and music, it realizes the sense of hearing and regards
The double enjoyments felt.
As an embodiment of the present invention, air conditioning control device 10 further includes micro- USB stands 115, second micro- USB stands 115
It is connect with power module 104, power module 104 obtains charge power supply by micro- USB stands 115 from external charging equipment.Wherein,
Micro- USB stands 115 are existing usb circuit, and the power module 104 of air conditioning control device 10 can pass through USB interface electricity
Road obtains electric energy from external charge power supply, and external charging power supply is direct current 5V power supplys under normal conditions.
As an embodiment of the present invention, air conditioning control device 10 further includes lithium battery 116 and charging module 117, lithium battery
116 connect with charging module 117, and charging module 117 connects micro- USB stands 115 and power module 104,117 basis of charging module
The electric energy that lithium battery 116 exports charges to power module 104；Alternatively, charging module 117 by micro- USB stands 115 from outer
Portion's charging equipment obtains electric energy, and charges to power module 104.
As an embodiment of the present invention, air conditioning control device 10 further includes memory modules 118, the memory modules 118 and electricity
Source module 104 and first processing module 100 connect, the application program for storing the work of first processing module 100, and interior
Storing module 118 is DDR3, is realized using memory chip NT5CB128M16FP-DI.
In conclusion the air conditioning control device 10 in air-conditioner control system provided in an embodiment of the present invention is by inside it
Storage card base 109, USB stands 110, network module 111, earphone stand 112, acoustic interface module 113, reminding module are set
114, micro- USB stands 115, lithium battery 116 and charging module 117 so that air conditioning control device 10 has multiple interfaces, can be from
Different playing resources is obtained in different peripheral equipments；In addition, air conditioning control device 10 can both pass through peripheral charging equipment
It charges to it, also can obtain electric energy from internal lithium battery 116, without often replacement battery, thereby reduce use cost, and
The setting of reminding module 114 allows user to reach double enjoyments of vision and the sense of hearing, improves user experience.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (3)
1. a kind of air-conditioner control system, which is characterized in that the air-conditioner control system includes air conditioning control device, temperature sensing dress
It sets and air-conditioning state control module, the air-conditioning state control module is built in air conditioner, the temperature sensing device is used
In the temperature for detecting room area residing for the air conditioner；
The air conditioning control device includes first processing module, audio decoder module, voice acquisition module and sending module；
The temperature sensing device is wirelessly connect with the first processing module, the voice acquisition module with it is described
Audio decoder module connects, and the audio decoder module is connect with the first processing module, the first processing module and institute
Sending module connection is stated, the sending module is wirelessly connect with the air-conditioning state control module；
When the air conditioning control device is operated in airconditioning control state, and the indoor temperature detected by the temperature sensing device
When in preset temperature range, the temperature sensing device transmission temperature information to the first processing module, described first
Processing module generates closing control order according to the temperature information, and the closing control order is sent to by the sending module
The air-conditioning state control module, the air-conditioning state control module control the air conditioner according to the closing control order and close
It closes；
When the temperature detected by the temperature sensing device is not in the preset temperature range, the voice acquisition module
The phonetic order that user sends out is obtained, and voice messaging is generated according to the phonetic order, and the voice messaging is sent to
The voice messaging is decoded as audio digital signals and is sent to described by the audio decoder module, the audio decoder module
First processing module, the first processing module parse the audio digital signals to generate pulse control signal, institute
It states sending module and the pulse control signal is sent to the air-conditioning state control module, the air-conditioning state control module root
The air conditioner, which is controlled, according to the pulse control signal is operated in corresponding state；
The air-conditioning state control module includes receiving module and Second processing module, the receiving module wirelessly with
The sending module connection, the Second processing module are connect with the receiving module；
When the air conditioning control device is operated in airconditioning control state, and the indoor temperature detected by the temperature sensing device
When in preset temperature range, the receiving module receives the closing control order that the sending module is sent, and will be described
Closing control order is converted to close off control encoded signal, and the Second processing module is according to the closing control encoded signal control
The air conditioner is made to close；
When the temperature detected by the temperature sensing device is not in the preset temperature range, the receiving module receives
The pulse control signal that the sending module is sent, and the pulse control signal is converted into coding control signal, described the
Two processing modules control the air conditioner according to the coding control signal and are operated in corresponding state；
The air conditioning control device includes power module, memory module, key-press module, audio playing module；
The power module is connect with the first processing module, the audio decoder module, the memory module respectively, described
Memory module is connect with the first processing module with the key-press module, the audio playing module and the audio decoder
Module connects；
When the air conditioning control device is operated in audio broadcast state, the power module is the first processing module, institute
It states audio decoder module and the memory module provides operating voltage, the key-press module exports corresponding according to user's operation
Operation information to the first processing module, the first processing module reads the first audio being stored in the memory module
Data, and first audio data is sent to by the audio decoder module, the audio decoder according to the operation information
Module carries out analog-to-digital conversion to first audio data, and the first audio data of output is to the audio playing module, described
Audio playing module carries out audio broadcasting according to first audio data；
The air conditioning control device further includes WiFi module, the WiFi module and the power module and first processing
Module connects, and the power module provides operating voltage for the WiFi module, when the key-press module is defeated according to user's operation
When going out corresponding operation information to the first processing module, the first processing module is read by the WiFi module and is stored
Second audio data beyond the clouds, and the second audio data is sent to by the audio decoder mould according to the operation information
Block, the audio decoder module carry out analog-to-digital conversion to the second audio data, and export the second digital audio-frequency data to institute
Audio playing module is stated, the audio playing module carries out audio broadcasting according to second digital audio-frequency data；
The air conditioning control device further includes storage card base, and the storage card base is connect with the first processing module, for putting
Storage card is set, third audio data is stored in the storage card；
The air conditioning control device further includes USB stands, and the USB stands are connect with the first processing module, and described first
Processing module obtains the 4th audio data by the USB stands from External memory equipment；
The air conditioning control device further includes network module, and the network module is connect with the first processing module, and described
One processing module reads the second audio data by the network module or the first processing module passes through the network
Module sends out a kind of audio data in first audio data, the third audio data or the 4th audio data
It send to the high in the clouds；
The network module includes network management unit, network voltage transformation unit and Network Interface Unit；
The network management unit connects the processing module and the network voltage transformation unit, the network voltage transformation unit with it is described
Network Interface Unit connects；
The second audio data is sent to the network voltage transformation unit, the network voltage transformation unit by the Network Interface Unit
Coupling processing is carried out to the second audio data, and the second audio data after coupling processing is sent to the network
Administrative unit, so that the second audio data after coupling processing is sent to first processing by the network management unit
Module；
Alternatively, the network management unit obtains first audio data, the third that the first processing module is sent
Any one of audio data or the 4th audio data audio data, and scrambler, sequence are carried out to the audio data
Change is handled, and the audio data is sent to the network voltage transformation unit by treated, and the network voltage transformation unit is to processing
The audio data afterwards carries out coupling processing, and is sent the audio data after coupling by the Network Interface Unit
To the high in the clouds.
2. air-conditioner control system according to claim 1, which is characterized in that the air conditioning control device further includes earphone base
Son and acoustic interface module, the earphone stand are connect with the audio decoder module and the acoustic interface module；When outer
When portion's stereo set accesses the acoustic interface module, the external audio equipment obtains digital sound from the acoustic interface module
Frequency carries out audio broadcasting according to this；
When the non-grafting earphone of the earphone stand, first audio data is sent to the sound equipment mould by the earphone stand
Interface block；When the earphone stand grafting earphone, first audio data is sent to the earphone by the earphone stand.
3. air-conditioner control system according to claim 1, which is characterized in that the air conditioning control device further includes prompt mould
Block, the reminding module are connect with the first processing module and the power module, and the power module is the prompt
Module provides operating voltage, and the reminding module receives the control that the first processing module is exported according to the operation information
Information, and corresponding luminous prompting is executed according to the control information.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106094588A (en) * | 2016-06-28 | 2016-11-09 | 华高科技（苏州）有限公司 | A kind of intelligent radio air-conditioner controller |
| CA3068811C (en) | 2017-08-02 | 2021-07-20 | Mitsubishi Electric Corporation | Air conditioner communication interface |
| CN108683868A (en) * | 2018-06-11 | 2018-10-19 | 惠州高盛达科技有限公司 | Applied to driving circuit on T-con plates and T-con plates |
| CN108877185B (en) * | 2018-08-24 | 2021-06-22 | 深圳和而泰小家电智能科技有限公司 | Bluetooth remote control method and circuit |
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