CN103927863A - Control device for electric airing machine - Google Patents
Control device for electric airing machine Download PDFInfo
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- CN103927863A CN103927863A CN201410165736.4A CN201410165736A CN103927863A CN 103927863 A CN103927863 A CN 103927863A CN 201410165736 A CN201410165736 A CN 201410165736A CN 103927863 A CN103927863 A CN 103927863A
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Abstract
The invention discloses a control device for an electric airing machine. The technical scheme 1 is as follows: the control device comprises a master control board and a voice remote controller, wherein the voice remote controller comprises a voice receiving and processing circuit; the voice receiving and processing circuit comprises a microprocessor and a microphone MIC circuit; each of a plurality of word voice commands received by the microphone MIC is input into an A/D port line of the microprocessor through the microphone MIC circuit and subjected to recognition treatment; each of a plurality of I/O port lines of the microprocessor corresponds to one word voice command, and outputs a low level or high level voice control signal; the plurality of voice control signals of the microprocessor output I/O port lines, which are connected to a plurality of voice control signal input I/O port lines of a remote controller single chip one by one. The technical scheme 2 is as follows: the control device comprises a master control board; the master control board comprises a voice receiving and processing circuit. The control device can remotely control the electric airing machine to work by different word voice commands of a user.
Description
Technical field
The present invention relates to a kind of control device of electric clothes airing machine.
Background technology
Between electric clothes airing machine host and telepilot in the market, the system model of receiving end and transmitting terminal is divided into infrared remote control and wireless remote control.Because infrared remote control has strict restriction to remote control distance, simultaneously also require telepilot and be contained on body, between Receiver, not allowed object interval, therefore wireless remote control becomes the Major Epidemic trend of present electric clothes airing machine, but no matter be which kind of remote control mode, the types of functionality button that user must touch on telepilot is realized the operation control to clothes airing machine, as dry in the air bar rise or fall, illuminating lamp open or close, sterilamp open or close etc.
Summary of the invention
The technical problem to be solved in the present invention, just be to provide a kind of control device of electric clothes airing machine, can carry out the work of remote control electric clothes airing machine by user's different vocabulary voice commands, change the traditional pattern that can only carry out by the button on shake-up telepilot the work of remote control clothes airing machine.
For solving the problems of the technologies described above, the invention provides the first technical scheme as follows:
A control device for electric clothes airing machine, comprises master control borad;
Master control borad, comprise single-chip microcomputer, driving circuit, control dry in the air circuit for controlling motor and the infrared or radio transceiver circuit of bar lifting, the control signal that described single-chip microcomputer input is infrared or radio transceiver circuit receives is also processed, output motor control signal, this motor control signal through driving circuit be delivered to circuit for controlling motor control motor forward, reverse and stop;
Improvements are:
Also comprise voice remote controller;
Voice remote controller, comprise phonetic incepting treatment circuit, single-chip microcomputer and infrared or radio transceiver circuit, described phonetic incepting treatment circuit comprises microprocessor and microphone MIC circuit, many the vocabulary voice commands that microphone MIC accepts, its each A/D mouth line through microphone MIC circuit input microprocessor also carries out processing and identification, many I/O mouth lines of microprocessor, the corresponding vocabulary voice command of its each I/O mouth line, output low level or high level voice control signal, many voice control signal output I/O mouth lines of this microprocessor connect many voice control signal input I/O mouth lines of voice remote controller single-chip microcomputer one to one, described voice remote controller single-chip microcomputer is processed the voice control signal of input, and through voice remote controller infrared or radio transceiver circuit to master control borad infrared or radio transceiver circuit transmitting voice remote controller control signal.
In one embodiment, described voice remote controller also can comprise key control circuit, this key control circuit comprises multiple buttons, the plurality of button is corresponding many vocabulary voice commands one by one, one end of the plurality of button connects button common port, the other end connects many voice control signal input I/O mouth lines of voice remote controller single-chip microcomputer one to one, and low level or the high level button control signal that this voice remote controller single-chip microcomputer input is identical with voice control signal also processed.When touching any button suitable with voice command of voice remote controller key control circuit, the I/O mouth line input low level of this button of connection of voice remote controller single-chip microcomputer or high level button control signal, when microphone MIC receives arbitrary voice command, the microprocessor of phonetic incepting treatment circuit to I/O mouth line output low level or high level voice control signal that should voice command, this voice control signal is inputted the I/O mouth line of the telepilot single-chip microcomputer that corresponding button connects.Visible, the voice control signal input I/O mouth line of telepilot single-chip microcomputer, is also button control signal input I/O mouth line simultaneously, and voice command and key commands are suitable, corresponding one by one.Described phonetic incepting treatment circuit also can be provided with public pin COM, this public pin COM is an I/O mouth line of phonetic incepting treatment circuit microprocessor, the button common port of described key control circuit connects the public pin COM of phonetic incepting treatment circuit, so that whether effectively the button of control key control circuit; Or the button common end grounding of described key control circuit or connect power supply, to make the button of key control circuit remain effective always.
Whether start in order to control the speech recognition of phonetic incepting treatment circuit, described phonetic incepting treatment circuit also can be provided with speech recognition and start pin VR, it is an I/O mouth line of the microprocessor of phonetic incepting treatment circuit that this speech recognition starts pin VR, described voice remote controller also comprises vice activation button S4, and the speech recognition that this vice activation button S4 connects phonetic incepting treatment circuit starts pin VR.In the situation that not needing to carry out voice remote control, control phonetic incepting treatment circuit and do not start, be convenient to power saving.
Due to the corresponding vocabulary voice command of each voice control signal output I/O mouth line of the phonetic incepting treatment circuit of voice remote controller, many voice control signal output I/O mouth lines connect many I/O mouth lines of voice remote controller single-chip microcomputer one to one, and multiple buttons of the key control circuit of voice remote controller connect many identical I/O mouth lines of the single-chip microcomputer of voice remote controller one to one, multiple buttons are corresponding many vocabulary voice commands one by one, voice control signal is identical with button control signal, be low level or high-level control signal, the identical I/O mouth line of input voice remote controller single-chip microcomputer, therefore designed button remote controller, just can easily phonetic incepting treatment circuit be increased in button remote controller, become voice remote controller, or remove key control circuit wherein, design is only containing voice-operated voice remote controller, its Single Chip Microcomputer (SCM) program is all identical, greatly simplify design.
In another embodiment, also can comprise button remote controller;
Button remote controller, comprise single-chip microcomputer, key control circuit and infrared or radio transceiver circuit, described key control circuit comprises multiple buttons, the plurality of button is corresponding many vocabulary voice commands one by one, one end of the plurality of button connects button common port, the other end connects many button control signal input I/O mouth lines of single-chip microcomputer one to one, described button common end grounding or connect power supply, described single-chip microcomputer input low level or high level button control signal are also processed, launch button remote controller control signal through infrared or radio transceiver circuit to the infrared of master control borad or radio transceiver circuit.
Design respectively and only contain voice-operated voice remote controller and only contain the button remote controller by key control, in practical application, this voice remote controller can be arranged on the body of wall of side, also can be hand-held, facilitate user to pass through the operation of voice command remote control electric clothes airing machine, and also hand-holdable button remote controller remote control electric clothes airing machine operation, convenient, flexible.The Single Chip Microcomputer (SCM) program of button remote controller and the Single Chip Microcomputer (SCM) program of voice remote controller are identical, simplicity of design.
The invention provides the second technical scheme as follows:
A control device for electric clothes airing machine, comprises master control borad;
Master control borad, comprises the dry in the air circuit for controlling motor of bar lifting of single-chip microcomputer, driving circuit and control;
Improvements are:
Described master control borad also comprises phonetic incepting treatment circuit, this phonetic incepting treatment circuit comprises microprocessor and microphone MIC circuit, many the vocabulary voice commands that microphone MIC accepts, its each A/D mouth line through microphone MIC circuit input microprocessor also carries out processing and identification, many I/O mouth lines of microprocessor, the corresponding vocabulary voice command of its each I/O mouth line, output low level or high level voice control signal, many voice control signal output I/O mouth lines of this microprocessor connect many voice control signal input I/O mouth lines of master control borad single-chip microcomputer one to one, described master control borad single-chip microcomputer is processed the voice control signal of input, output motor control signal, this motor control signal is delivered to the forward of circuit for controlling motor control motor through driving circuit, reverse and stop.
Whether start in order to control the speech recognition of phonetic incepting treatment circuit, described phonetic incepting treatment circuit also can be provided with speech recognition and start pin VR, it is an I/O mouth line of the microprocessor of phonetic incepting treatment circuit that this speech recognition starts pin VR, and this speech recognition starts the I/O mouth line that pin VR connects master control borad single-chip microcomputer.In the situation that not needing to carry out voice remote control, control phonetic incepting treatment circuit and do not start, be convenient to power saving.
In one embodiment, also can comprise button remote controller;
Button remote controller, comprise single-chip microcomputer, key control circuit and infrared or radio transceiver circuit, described key control circuit comprises multiple buttons, the plurality of button is corresponding many vocabulary voice commands one by one, one end of the plurality of button connects button common port, the other end connects many button control signal input I/O mouth lines of single-chip microcomputer one to one, described button common end grounding or connect power supply, described single-chip microcomputer input low level or high level button control signal are also processed, through infrared or radio transceiver circuit transmitting button remote controller control signal;
Described master control borad also comprises infrared or radio transceiver circuit, and the button remote controller control signal that described master control borad single-chip microcomputer input is infrared or radio transceiver circuit receives is also processed.
The second technical scheme provided by the invention is that phonetic incepting treatment circuit is arranged in the master control borad of electric clothes airing machine host.The microphone of accepting voice command can be arranged in electric clothes airing machine, also can bracing wire be arranged on the body of wall of side, facilitate user to pass through the operation of voice command remote control electric clothes airing machine.Certainly, also can use the operation of button remote controller remote control electric clothes airing machine.
The present invention has changed traditional passing through and has touched the pattern that the button remote control electric clothes airing machine on telepilot operates, carry out the operation of remote control electric clothes airing machine by user's sound, certainly user also can select to adopt remote controller key still to adopt sound to carry out remote control clothes airing machine according to the needs of oneself, greatly simplify user's use operating process, make the operation of electric clothes airing machine more become intellectuality and hommization.
Brief description of the drawings
Fig. 1 is the circuit block diagram of embodiment mono-master control borad;
Fig. 2 is the circuit block diagram of embodiment mono-voice remote controller;
Fig. 3 is the circuit theory diagrams of embodiment mono-master control borad;
Fig. 4 is the amplification component a of Fig. 3;
Fig. 5 is the amplification component b of Fig. 3;
Fig. 6 is the amplification component c of Fig. 3;
Fig. 7 is the voice remote controller circuit theory diagrams of embodiment mono-;
Fig. 8 is the circuit block diagram of phonetic incepting treatment circuit;
Fig. 9 is the circuit theory diagrams of phonetic incepting treatment circuit;
Figure 10 is the structural drawing of microprocessor JT63;
Figure 11 is the voice remote controller circuit theory diagrams of embodiment bis-;
Figure 12 is the circuit theory diagrams of the master control borad of embodiment tri-;
Figure 13 is the amplification component b of Figure 12;
Figure 14 is the button remote controller circuit block diagram of embodiment tri-;
Figure 15 is the voice remote controller circuit theory diagrams of embodiment tetra-;
Embodiment
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in detail.
Embodiment mono-
As shown in Figure 1 and Figure 2, embodiment mono-comprises voice remote controller and master control borad; Voice remote controller receives user's operation, in the mode of less radio-frequency, also can infrared mode issue master control borad, master control borad is carried out different actions according to different operations, master control borad can be by the mode of less radio-frequency, also can be by infrared mode by humiture, sterilization countdown, dry on countdown, master control borad integrated function and the information such as whether open and send to telepilot.WIFI module interface, for reserved expanded function mouth, is realized remote monitoring.As shown in Figure 1, master control borad comprise single-chip microcomputer, driving circuit, control dry in the air the circuit for controlling motor of bar lifting, radio transceiver circuit, WIFI module interface, display circuit, humiture collection circuit, auditory tone cues electric circuit, stroke protection and the halt circuit that is hampered, the four road electronic switching circuits that are connected with single-chip microcomputer I/O I/O mouth are with the energising of opertaing device or power-off and the DC power supply circuit that is connected and powers with foregoing circuit respectively.As shown in Figure 2, the DC power supply circuit that voice remote controller comprises single-chip microcomputer, phonetic incepting treatment circuit and key control circuit, radio transceiver circuit, display circuit and is connected and powers with foregoing circuit.
As shown in Fig. 3,4,5,6, be the master control borad circuit theory diagrams of embodiment mono-.J14 socket is mains electricity input end, and VR2 bypass is holding circuit.J13 socket is the access port of transformer output terminal, and one group of out-put supply of transformer is connected with filling transformer U3 input end through fuse J10, output dc voltage after filtering circuit for motor provides power supply.Another group out-put supply of transformer is connected with filling transformer U5 input end, output dc voltage provides one group of power supply through filtering circuit for master control borad, after Jing Yi road three terminal regulator and filtering circuit for master control borad provides 5V power supply, after another road three terminal regulator and filtering circuit for master control borad provides 3.3V power supply.Power supply ground with logically by inductance L 1 altogether.The I/O mouth of single-chip microcomputer U1 increases drive current through driving circuit U2, realizes the driving to relay.Relay K 3, K4, K5, K6 form four road electronic switching circuits, wherein J9, J11 socket are fan part power interface, J12, J15 socket are heater block power interface, and J16 socket is illuminating lamp parts power interfaces, and J17, J18 socket are sterilamp parts power interfaces.Relay K 1, K2 form the circuit for controlling motor of controlling DC motor positive and negative rotation, the motor control signal of single-chip microcomputer U1 output control relay K1, K2 break-make, this motor control signal through driving circuit U2 be delivered to the circuit for controlling motor control motor that relay K 1, K2 form forward, reverse and stop, J8 socket is direct current generator parts power interfaces.Hummer LS1 and resistance R 7, R8 form auditory tone cues electric circuit, the prompting of sounding of single-chip microcomputer U1 output sound cue to auditory tone cues electric circuit.J7 socket is the access port of the microswitch of stroke protection and the halt circuit that is hampered, and capacitor C 8 bypasses strobe, and diode D1 one-way conduction, prevents from pouring in down a chimney.When being hampered, looseness of steel wire ropes, impel microswitch to disconnect, now microswitch line conduction, power vd D12V is connected with one end of microswitch by J7 socket pins through diode D1, the microswitch other end is connected with the holding circuit of resistance and voltage stabilizing diode composition by J7 socket pins, produces loop, and the corresponding control line being connected with the I/O mouth of single-chip microcomputer U1 is in high level state; When motor operation; wire rope tension; impel microswitch closure; now microswitch circuit disconnects; power vd D12V is connected with one end of microswitch by J7 socket pins through diode D1; the microswitch other end is connected with the holding circuit of resistance and voltage stabilizing diode composition by J7 socket pins, does not produce loop, and the corresponding control line being connected with the I/O mouth of single-chip microcomputer U1 is in low level state.Whether the state recognition motor of I/O mouth by judging single-chip microcomputer U1 is in travel position.While reaching travel position when rising or declining, impel microswitch action, circuit is disconnected or connect, whether move or stop thereby realizing motor by circuit for controlling motor.J4 socket is wireless radio frequency modules interface, and capacitor C 3, C4 form electric source filter circuit, and this module is by synchronous serial interface SPI mode and microcontroller communication, and the telepilot control signal that single-chip microcomputer U1 input radio transceiver circuit receives is also processed.J5 socket is the interface of LCD display module, and backlight positive pole accesses after 0 Europe resistance, plays action of fuse; Negative pole, through triode Q1, then passes through current-limiting resistance R3, is then connected with single-chip microcomputer pin, thereby the switching of bias light exported high and low level and realizes by single-chip microcomputer, the control line of module is directly connected with the I/O mouth line of single-chip microcomputer U1, and display module is operated, and shows the content needing.J3 socket is the interface of Temperature Humidity Sensor, and the power input of this Temperature Humidity Sensor accesses power supply after filter capacitor C1, C2, and unibus is connected with the I/O mouth of single-chip microcomputer U1 after connecing pull-up resistor.J2 socket is the interface of WIFI module, with mode and the microcontroller communication of asynchronous serial port USART, is connected with the asynchronous serial port pin of single-chip microcomputer.J1 socket is that the program of single-chip microcomputer is downloaded emulation interface.Single-chip microcomputer U1 is main control chip, and capacitor C 5, C6 are filtering circuit, and resistance R 2, capacitor C 7 form reset circuit of single chip computer.
As shown in Figure 7, be the voice remote controller circuit theory diagrams of embodiment mono-.Power supply of remote controller is 3V battery, provides power supply through filtering circuit C1, C2 for equipment.Single-chip microcomputer U1 is main control chip, and J1 socket is that Single Chip Microcomputer (SCM) program is downloaded emulation interface, and capacitor C 3, C6 form microcontroller power supply filtering circuit, and resistance R 1, capacitor C 7 form electrify restoration circuit, and CRY1, C4, C5 form single-chip microcomputer external crystal oscillation circuit.J2 socket is wireless radio frequency modules interface, and capacitor C 8, C9 form electric source filter circuit, and this module is by synchronous serial interface SPI mode and single-chip microcomputer U1 communication.U2 is LCD display module, and the control line of module is directly connected with the I/O mouth line of single-chip microcomputer U1, and display module is operated, and shows the content needing.
As shown in Fig. 7,8,9,10, phonetic incepting treatment circuit U3 comprises microprocessor, electrify restoration circuit, external crystal oscillation circuit, PLL phase-locked loop circuit, ICE burning interface and microphone MIC circuit.8 vocabulary voice commands that microphone MIC accepts, its each A/D mouth line through microphone MIC circuit input microprocessor also carries out processing and identification, 8 I/O mouth line KEY1-8 of microprocessor, the corresponding vocabulary voice command of its each I/O mouth line, output low level voice control signal, 8 voice control signal output I/O mouth line KEY1-8 of this microprocessor connect 8 voice control signal input I/O mouth lines of telepilot single-chip microcomputer U1 one to one.The voice control signal of telepilot single-chip microcomputer U1 input phonetic incepting treatment circuit output is also processed, through telepilot infrared or radio transceiver circuit to master control borad infrared or radio transceiver circuit transmitting voice remote controller control signal.
As shown in Figure 7, after phonetic incepting treatment circuit U3 encapsulation, drawing external pin, is power supply pin BAT+ and ground GND, speech recognition startup pin VR, microphone pin MIC+ and MIC-, voice button pin KEY1～8 and public pin COM.It is an I/O mouth line of the microprocessor of phonetic incepting treatment circuit U3 that speech recognition starts pin VR.Microphone pin MIC+ and MIC-are the sound signal input pin of the microphone MIC circuit of phonetic incepting treatment circuit U3, positive terminal MIC+ and negative pole end MIC-.Voice button pin KEY1～8 are 8 I/O mouth lines of the microprocessor of phonetic incepting treatment circuit U3, are 8 voice control signal output I/O mouth lines of microprocessor.Public pin COM is an I/O mouth line of the microprocessor of phonetic incepting treatment circuit U3.Telepilot also comprises vice activation button S4, this vice activation button S4 one end ground connection, and the speech recognition that the other end connects phonetic incepting treatment circuit U3 starts pin VR.Key control circuit comprises 8 button S1, S2, S3, S5, S6, S7, S8, S9, these 8 buttons are corresponding 8 vocabulary voice commands one by one, one end of these 8 buttons connects button common port, this button common port connects the public pin COM of phonetic incepting treatment circuit U3, the other end of these 8 buttons connects 8 voice control signal input I/O mouth lines of telepilot single-chip microcomputer U1 one to one, and the low level button control signal that this telepilot single-chip microcomputer U1 input is identical with voice control signal is also processed.
As shown in Figure 9, the microprocessor of phonetic incepting treatment circuit U3 adopts JT63 microprocessor, and J1 is burning program interface, and R3 pull down resistor plays the effect of stabilization signal.Crystal oscillator Q1, capacitor C 1 and C2 form external crystal oscillation circuit, for generation of clock source signals.PLL phase-locked loop circuit comprises resistance R 1, capacitor C 3 and capacitor C 4, after resistance R 1 is connected with capacitor C 4, more in parallel with capacitor C 3, one end is connected with the PLL input end VCOIN of JT63 microprocessor, other end ground connection.PLL phase-locked loop circuit plays frequency multiplication effect, makes microprocessor obtain the clock frequency needing.Resistance R 2 and capacitor C 5 form the electrify restoration circuit of microprocessor.The audio frequency input that microphone MIC circuit is voice command, gathers through this circuit, is transported to JT63 microprocessor and carries out signal amplification and carry out processing and identification, and the recognition result obtaining characterizes through the I/O of JT63 microprocessor mouth line outputs level signals.AGC low-pass filter external circuit, feedback circuit and microphone MIC voice collecting circuit that this microphone MIC circuit comprises JT63 microprocessor, the AGC low-pass filter external circuit of this JT63 microprocessor comprises resistance R 5 and capacitor C 9, resistance R 5 and capacitor C 9 parallel connections, the automatic gain control end AGC of one termination JT63 microprocessor, other end ground connection, feedback circuit comprises capacitor C 13, C16 and resistance R 7, capacitor C 13 is connected with resistance R 7, capacitor C 13 ends are connected with the amplifier of microphone output terminal MICOUT of JT63 microprocessor, after resistance R 7 termination shunt capacitance C16, are connected with the note amplifier negative input OPI of JT63 microprocessor, microphone MIC voice collecting circuit comprises resistance R 4, R6, R8 and capacitor C 10, C14, C15, resistance R 4 and resistance R 6 are connected, one end is connected with the microphone power end VMIC of JT63 microprocessor, public termination shunt capacitance C10, bypass filtering clutter, the positive pole of another termination microphone MIC, the positive pole of this microphone MIC is coupled to the positive terminal MICP of JT63 microprocessor amplifier of microphone through capacitor C 14, the negative pole of microphone MIC meets bypass resistance R8 to ground, filtering low frequency clutter, the negative pole of this microphone MIC is coupled to the negative pole end MICN of JT63 microprocessor amplifier of microphone through capacitor C 15.
By programming for the microprocessor of phonetic incepting treatment circuit U3, after powering on, phonetic incepting treatment circuit U3 is in nonrecognition state, public pin COM output low level, and voice button pin KEY1～8 are suspended state.Single-chip microcomputer U1 reads the state of 8 button S1, S2 on I/O mouth line, S3, S5, S6, S7, S8, S9 in the usual way, and processes.When vice activation button, S4 presses, public pin COM becomes suspended state, it is invalid that 8 button S1, S2, S3, S5, S6, S7, S8, S9 become, now, phonetic incepting treatment circuit U3 starts working, by microphone MIC, when recognizing after " order ", corresponding I/O mouth output low level voice control signal is to single-chip microcomputer U1.Single-chip microcomputer U1 reads the state of 8 voice button pin KEY1～8 on I/O in the usual way, and processes.After vice activation button S4 disconnects, public pin COM output low level, 8 voice button pin KEY1～8 are suspended state.Single-chip microcomputer U1 reads the state of 8 button S1, S2 on I/O mouth line, S3, S5, S6, S7, S8, S9 in the usual way, and processes.The operations such as telepilot single-chip microcomputer U1 launches telepilot control signal through radio transceiver circuit, and the master control borad of electric clothes airing machine receives corresponding order, and the bar rising of drying in the air, time-out, decline, opening/closing throw light on, opening/closing is air-dry.
The speech data of input is carried out processing and identification by the microprocessor of phonetic incepting treatment circuit U3, convert the recognition result obtaining to level output, the corresponding I/O mouth output low level of each vocabulary voice command, be equivalent to the corresponding button of pressing key control circuit, telepilot single-chip microcomputer U1 detects the low level signal of corresponding ports, and then control electric clothes airing machine host operates accordingly.
The voice control of embodiment mono-voice remote controller and by key control, by vice activation button S4, selects one and carries out.
In embodiment mono-, voice control signal and button control signal are Low level effectives, and slightly modified can be also that high level is effective.
By programming, embodiment mono-can be achieved as follows function:
To code function: the lifting key of telepilot is pressed in the master control borad buzzing that powers in 10 seconds, and hummer is pointed out three sound, to code success simultaneously.
Function of auto-lift: telepilot is pressed decline button, lifting motor operation declines, and reaches target location and automatically stops, and user is by clothing hanger, and telepilot is pressed rising button, and lifting motor inverted running rises, and reaches target location and automatically stops, and carries out airing.In lifting motor operational process, telepilot is pressed stop button, and lifting motor stops.
Air-drying function: telepilot is pressed air-dry button, fan operation stops after three hours automatically.
Drying function: telepilot is pressed oven dry button, after fan, well heater move three hours, heating function is first closed, and within one minute, aft-fan quits work again.
Sterilizing function: telepilot is pressed sterilization button, sterilamp operation is closed after 30 minutes automatically.
Illumination functions: telepilot is pressed lighting button, illuminating lamp work.
Emergency stop function: in lifting motor operational process, press emergent stopping key, motor stops immediately, unclamping before button, motor can not move.In motor operation course, if upper limit position switch works, motor forbid up, of short duration prompting two sound of buzzing while having upstream operation, motor does not move.In motor operation course, if lower position switch works, motor forbid descending, of short duration prompting two sound of buzzing while having downstream operation, motor does not move.
Voice control function: press voice control and conventional by key control switch key, i.e. vice activation button S4, this key closure, the phonetic order that master control borad reception telepilot sends by wireless radio frequency mode moves accordingly.This key disconnects, and telepilot is in button control mode.
Humiture Presentation Function: master control borad by humiture information, sterilization countdown, dry in countdown, master control borad integrated function and the information exchange such as whether open and cross LCD MODULE and show, show numeral, symbol and icon etc.
Remote controller displays function: telepilot shows the master control borad current state feeding back (humiture information, sterilization countdown, dry in countdown, master control borad integrated function the information such as whether open) by LCD MODULE, instruction master control borad current operation status, displaying symbol, icon etc.
Embodiment bis-
Embodiment bis-comprises voice remote controller and master control borad, and master control borad is identical with embodiment mono-.As shown in figure 11, the voice remote controller of embodiment bis-, the button common end grounding of its remote controller key control circuit, all the other are identical with embodiment mono-.If it is effective that voice control signal and button control signal are designed to high level, the button common port of remote controller key control circuit need connect power supply.
Due to the button common end grounding of the remote controller key control circuit of embodiment bis-, therefore key control circuit is not subject to the impact of phonetic incepting treatment circuit U3,8 button S1, S2, S3, S5, S6, S7, S8, S9 maintain effective status always.
The voice control of embodiment bis-voice remote controllers and by key control, can both effectively simultaneously, also can pass through vice activation button S4, close voice control.
Embodiment tri-
Embodiment tri-comprises button remote controller and master control borad, and as shown in Figure 12,13, master control borad also comprises phonetic incepting treatment circuit U7, and the master control borad circuit of all the other and embodiment mono-is identical.The structure of the phonetic incepting treatment circuit U7 of embodiment tri-master control borads is identical with the structure of the phonetic incepting treatment circuit of embodiment mono-telepilot, 8 voice control signal output I/O mouth line KEY1-8 of the microprocessor of the phonetic incepting treatment circuit U7 of embodiment tri-master control borads connect 8 voice control signal input I/O mouth lines of master control borad single-chip microcomputer U1 one to one, the voice control signal of master control borad single-chip microcomputer U1 input phonetic incepting treatment circuit U7 output is also processed, the speech recognition of phonetic incepting treatment circuit U7 starts the I/O mouth line RC1 that pin VR connects master control borad single-chip microcomputer U1.
As shown in figure 14, be button remote controller circuit theory diagrams.The DC power supply circuit that this button remote controller comprises single-chip microcomputer U1, key control circuit, radio transceiver circuit, display circuit and is connected and powers with foregoing circuit.Wherein: single-chip microcomputer U1, radio transceiver circuit, display circuit and DC power supply circuit are identical with embodiment mono-, the key control circuit of this button remote controller, comprise 9 button S1, S2, S3, S5, S6, S7, S8, S9, S10, wherein 8 buttons corresponding 8 vocabulary voice commands one by one, 1 is vice activation button, one end of these 9 buttons connects button common port, the other end connects 9 button control signal input I/O mouth lines of telepilot single-chip microcomputer U1 one to one, described button common end grounding, telepilot single-chip microcomputer U1 input low level button control signal is also processed, radio transceiver circuit transmitting button remote controller control signal through from radio transceiver circuit to master control borad.When the vice activation button of telepilot is pressed, telepilot sends the order that starts speech recognition to master control borad with wireless radio frequency mode, master control borad receives order, start speech identifying function, user sends voice command, and phonetic incepting treatment circuit U7 identifies, and recognition result is in corresponding voice control signal output I/O mouth line output low level, master control borad single-chip microcomputer U1 detects after corresponding signal, controls electric clothes airing machine and operates accordingly.Whether the vice activation of master control borad also can be designed to can't help remote controller key control, and is directly set as maintaining startup by the single-chip microcomputer of master control borad.
For embodiment tri-, user can work by voice remote control clothes airing machine, and button remote control clothes airing machine work that also can be by button remote controller, can also pass through the vice activation button of button remote controller, starts and closes voice control.
Embodiment tetra-
Embodiment tetra-comprises master control borad, voice remote controller and button remote controller, and master control borad is identical with embodiment mono-.As shown in figure 15, voice remote controller is on the basis of embodiment mono-telepilot, removes that key control circuit in embodiment mono-telepilot forms, and like this, embodiment tetra-voice remote controllers only possess voice remote control function.And the button remote controller of embodiment tetra-removes after the vice activation button of embodiment tri-telepilots, identical with embodiment tri-telepilots.
The voice remote controller of embodiment tetra-, can make handheld device, also can be arranged on side body of wall, by powered battery or increase power circuit mains-supplied.In mains-supplied situation, the speech recognition of the phonetic incepting treatment circuit of voice remote controller starts pin VR also can not connect vice activation button, but direct ground connection makes phonetic incepting treatment circuit always in running order.Phonetic incepting treatment circuit arranges speech recognition and starts pin VR, and this speech recognition starts pin VR and connects vice activation button, in the time that needs carry out voice remote control, by vice activation button, just allows phonetic incepting treatment circuit in running order, is convenient to power saving.
For embodiment tetra-, user can send the work of phonetic order remote control clothes airing machine to voice remote controller, also can be to the work of button remote controller button remote control clothes airing machine.
Claims (10)
1. a control device for electric clothes airing machine, comprises master control borad;
Master control borad, comprise single-chip microcomputer, driving circuit, control dry in the air circuit for controlling motor and the infrared or radio transceiver circuit of bar lifting, the control signal that described single-chip microcomputer input is infrared or radio transceiver circuit receives is also processed, output motor control signal, this motor control signal through driving circuit be delivered to circuit for controlling motor control motor forward, reverse and stop;
It is characterized in that:
Also comprise voice remote controller;
Voice remote controller, comprise phonetic incepting treatment circuit, single-chip microcomputer and infrared or radio transceiver circuit, described phonetic incepting treatment circuit comprises microprocessor and microphone MIC circuit, many the vocabulary voice commands that microphone MIC accepts, its each A/D mouth line through microphone MIC circuit input microprocessor also carries out processing and identification, many I/O mouth lines of microprocessor, the corresponding vocabulary voice command of its each I/O mouth line, output low level or high level voice control signal, many voice control signal output I/O mouth lines of this microprocessor connect many voice control signal input I/O mouth lines of voice remote controller single-chip microcomputer one to one, described voice remote controller single-chip microcomputer is processed the voice control signal of input, and through voice remote controller infrared or radio transceiver circuit to master control borad infrared or radio transceiver circuit transmitting voice remote controller control signal.
2. control device according to claim 1, it is characterized in that: described voice remote controller also comprises key control circuit, this key control circuit comprises multiple buttons, the plurality of button is corresponding many vocabulary voice commands one by one, one end of the plurality of button connects button common port, the other end connects many voice control signal input I/O mouth lines of voice remote controller single-chip microcomputer one to one, and low level or the high level button control signal that this voice remote controller single-chip microcomputer input is identical with voice control signal also processed.
3. control device according to claim 2, it is characterized in that: described phonetic incepting treatment circuit is provided with public pin COM, this public pin COM is an I/O mouth line of phonetic incepting treatment circuit microprocessor, and the button common port of described key control circuit connects the public pin COM of phonetic incepting treatment circuit; Or, the button common end grounding of described key control circuit or connect power supply.
4. control device according to claim 1, it is characterized in that: described phonetic incepting treatment circuit is provided with speech recognition and starts pin VR, it is an I/O mouth line of the microprocessor of phonetic incepting treatment circuit that this speech recognition starts pin VR, described voice remote controller also comprises vice activation button S4, and the speech recognition that this vice activation button S4 connects phonetic incepting treatment circuit starts pin VR.
5. control device according to claim 1, it is characterized in that: the microprocessor of described phonetic incepting treatment circuit adopts JT63 microprocessor, AGC low-pass filter external circuit, feedback circuit and microphone MIC voice collecting circuit that described microphone MIC circuit comprises JT63 microprocessor, the AGC low-pass filter external circuit of this JT63 microprocessor comprises resistance R 5 and capacitor C 9, resistance R 5 and capacitor C 9 parallel connections, the automatic gain control end AGC of one termination JT63 microprocessor, other end ground connection; Feedback circuit comprises capacitor C 13, C16 and resistance R 7, capacitor C 13 is connected with resistance R 7, capacitor C 13 ends are connected with the amplifier of microphone output terminal MICOUT of JT63 microprocessor, after resistance R 7 termination shunt capacitance C16, are connected with the note amplifier negative input OPI of JT63 microprocessor; Microphone MIC voice collecting circuit comprises resistance R 4, R6, R8 and capacitor C 10, C14, C15, resistance R 4 and resistance R 6 are connected, one end is connected with the microphone power end VMIC of JT63 microprocessor, public termination shunt capacitance C10, the positive pole of another termination microphone MIC, the positive pole of this microphone MIC is coupled to the positive terminal MICP of JT63 microprocessor amplifier of microphone through capacitor C 14, the negative pole of microphone MIC meets bypass resistance R8 to ground, and the negative pole of this microphone MIC is coupled to the negative pole end MICN of JT63 microprocessor amplifier of microphone through capacitor C 15; Described phonetic incepting treatment circuit also comprises PLL phase-locked loop circuit, this PLL phase-locked loop circuit comprises resistance R 1, capacitor C 3 and capacitor C 4, after resistance R 1 is connected with capacitor C 4, more in parallel with capacitor C 3, one end is connected with the PLL input end VCOIN of JT63 microprocessor, other end ground connection.
6. control device according to claim 1, is characterized in that: also comprise button remote controller;
Button remote controller, comprise single-chip microcomputer, key control circuit and infrared or radio transceiver circuit, described key control circuit comprises multiple buttons, the plurality of button is corresponding many vocabulary voice commands one by one, one end of the plurality of button connects button common port, the other end connects many button control signal input I/O mouth lines of single-chip microcomputer one to one, described button common end grounding or connect power supply, described single-chip microcomputer input low level or high level button control signal are also processed, launch button remote controller control signal through infrared or radio transceiver circuit to the infrared of master control borad or radio transceiver circuit.
7. a control device for electric clothes airing machine, comprises master control borad;
Master control borad, comprises the dry in the air circuit for controlling motor of bar lifting of single-chip microcomputer, driving circuit and control;
It is characterized in that:
Described master control borad also comprises phonetic incepting treatment circuit, this phonetic incepting treatment circuit comprises microprocessor and microphone MIC circuit, many the vocabulary voice commands that microphone MIC accepts, its each A/D mouth line through microphone MIC circuit input microprocessor also carries out processing and identification, many I/O mouth lines of microprocessor, the corresponding vocabulary voice command of its each I/O mouth line, output low level or high level voice control signal, many voice control signal output I/O mouth lines of this microprocessor connect many voice control signal input I/O mouth lines of single-chip microcomputer one to one, described single-chip microcomputer is processed the voice control signal of input, output motor control signal, this motor control signal is delivered to the forward of circuit for controlling motor control motor through driving circuit, reverse and stop.
8. control device according to claim 7, it is characterized in that: described phonetic incepting treatment circuit is provided with speech recognition and starts pin VR, it is an I/O mouth line of the microprocessor of phonetic incepting treatment circuit that this speech recognition starts pin VR, and this speech recognition starts the I/O mouth line that pin VR connects single-chip microcomputer.
9. control device according to claim 7, it is characterized in that: the microprocessor of described phonetic incepting treatment circuit adopts JT63 microprocessor, AGC low-pass filter external circuit, feedback circuit and microphone MIC voice collecting circuit that described microphone MIC circuit comprises JT63 microprocessor, the AGC low-pass filter external circuit of this JT63 microprocessor comprises resistance R 5 and capacitor C 9, resistance R 5 and capacitor C 9 parallel connections, the automatic gain control end AGC of one termination JT63 microprocessor, other end ground connection; Feedback circuit comprises capacitor C 13, C16 and resistance R 7, capacitor C 13 is connected with resistance R 7, capacitor C 13 ends are connected with the amplifier of microphone output terminal MICOUT of JT63 microprocessor, after resistance R 7 termination shunt capacitance C16, are connected with the note amplifier negative input OPI of JT63 microprocessor; Microphone MIC voice collecting circuit comprises resistance R 4, R6, R8 and capacitor C 10, C14, C15, resistance R 4 and resistance R 6 are connected, one end is connected with the microphone power end VMIC of JT63 microprocessor, public termination shunt capacitance C10, the positive pole of another termination microphone MIC, the positive pole of this microphone MIC is coupled to the positive terminal MICP of JT63 microprocessor amplifier of microphone through capacitor C 14, the negative pole of microphone MIC meets bypass resistance R8 to ground, and the negative pole of this microphone MIC is coupled to the negative pole end MICN of JT63 microprocessor amplifier of microphone through capacitor C 15; Described phonetic incepting treatment circuit also comprises PLL phase-locked loop circuit, this PLL phase-locked loop circuit comprises resistance R 1, capacitor C 3 and capacitor C 4, after resistance R 1 is connected with capacitor C 4, more in parallel with capacitor C 3, one end is connected with the PLL input end VCOIN of JT63 microprocessor, other end ground connection.
10. control device according to claim 7, is characterized in that: also comprise button remote controller;
Button remote controller, comprise single-chip microcomputer, key control circuit and infrared or radio transceiver circuit, described key control circuit comprises multiple buttons, the plurality of button is corresponding many vocabulary voice commands one by one, one end of the plurality of button connects button common port, the other end connects many button control signal input I/O mouth lines of single-chip microcomputer one to one, described button common end grounding or connect power supply, described single-chip microcomputer input low level or high level button control signal are also processed, through infrared or radio transceiver circuit transmitting button remote controller control signal;
Described master control borad also comprises infrared or radio transceiver circuit, and the button remote controller control signal that described master control borad single-chip microcomputer input is infrared or radio transceiver circuit receives is also processed.
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| CN201410165736.4A CN103927863B (en) | 2014-04-23 | 2014-04-23 | Control device for electric airing machine |
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| CN201410165736.4A CN103927863B (en) | 2014-04-23 | 2014-04-23 | Control device for electric airing machine |
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| CN103927863B CN103927863B (en) | 2015-03-04 |
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| CN104111368A (en) * | 2014-07-24 | 2014-10-22 | 苏州淮通电气有限公司 | Motor with energization alarming function |
| CN106637854A (en) * | 2016-11-18 | 2017-05-10 | 广州市诸葛靓智能科技有限公司 | Disinfection suspending control method of electric clothes drying machine and electric clothes drying machine |
| CN108829001A (en) * | 2018-06-25 | 2018-11-16 | 广东好太太科技集团股份有限公司 | A kind of sound control method and clothes airing machine of clothes airing machine |
| CN113502644A (en) * | 2021-07-16 | 2021-10-15 | 广东好太太科技集团股份有限公司 | Self-generating wireless-controlled clothes airing machine control system, method and equipment |
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Also Published As
| Publication number | Publication date |
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| CN103927863B (en) | 2015-03-04 |
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Address after: Zhen Shan Men Cun Panyu District Hualong Petrochemical Road Guangzhou City, Guangdong province 511434 No. 21 Patentee after: GUANGDONG HOTATA GROUP CO., LTD. Address before: Zhen Shan Men Cun Panyu District Hualong Petrochemical Road Guangzhou City, Guangdong province 511434 No. 21 Patentee before: GUANGDONG HOTATA GROUP CO., LTD. |