A kind of intelligence control system of electronic toy
Technical field
This utility model is related to a kind of intelligence control system of electronic toy, particularly a kind of Based Intelligent Control of electronic toy
System.
Background technology
The life of child be unable to do without toy, with scientific and technological development, market occurs in that panoramic have voice work(
The electronic toy of energy, has the electronic toy of phonetic function and child can be accompanied by limb action and speech play when playing.
Due to, above-mentioned mentioned electronic toy functional diversities, in prior art, the circuit of aforementioned electronic toy controls
System design is generally individually more complicated, and design and production cost are of a relatively high.Meanwhile, child is aforementioned with prior art has voice
It is necessary to touch the ad-hoc location with toy when the electronic toy of function is played, the voice that can trigger electronic toy is broadcast
Put and limb action function, lead to intelligence degree relatively low.
Therefore, applicant feels the need to the circuit control system of above-mentioned electronic toy is made further to improve and sets
Meter.
Content of the invention
The purpose of this utility model is to provide a kind of simple system in order to solve above-mentioned the deficiencies in the prior art, control intelligence
The intelligence control system of the high electronic toy of energyization.
To achieve these goals, the intelligence control system of a kind of electronic toy designed by this utility model, it includes
Following part:
One is used for receiving the photoresistor of light-sensing signal in external environment condition;
One is used for receiving the light-sensing signal that aforementioned Photon-Electron hinders device, and feeds back to voice by after this light-sensing signal processing and amplifying
Integrated manipulator, is turned on and off the optical signal prosessing electricity of state switching simultaneously by this voice integrated manipulator control realization
Road;
One power amplifier module for carrying out signal amplification after accepting MP3 or microphone input signal;
One is used for receiving the loudspeaker unit of the audio output signal of aforementioned power amplifier module;
One multi-gear switch connecting to voice integrated manipulator simultaneously control voice integrated manipulator working condition switching;
One is used for detecting the power of audio output signal, and is transferred to the control output state switching of voice integrated manipulator
Audio frequency amplification detection module;
One power circuit block that power supply is provided for intelligence control system and electronic toy;
And, the opening of a signal control power supply circuit module according to aforementioned middle multi-gear switch and optical signal processing circuit
Open and closed mode switching, the light-sensing signal according to aforementioned optical signal processing circuit controls output state and operating frequency switching,
The strong and weak voice integrated manipulator controlling output frequency according to audio frequency amplification detection module;
Wherein, the light-sensing signal outfan of above-mentioned photoresistor is electrically connected with optical signal processing circuit;Above-mentioned optical signal
Process circuit is connected with voice integrated manipulator;Above-mentioned multi-gear switch is electrically connected with voice integrated manipulator;Above-mentioned audio frequency
The audio signal output end of amplification detection module is electrically connected with voice integrated manipulator;The letter of above-mentioned audio frequency amplification detection module
Number input is electrically connected with the outfan of power amplifier module;The voice signal outfan of above-mentioned voice integrated manipulator and power amplifier mould
Block is electrically connected;The outfan of above-mentioned power amplifier module and loudspeaker unit are electrically connected;The power supply of above-mentioned power circuit block is defeated
Go out end to be electrically connected with voice integrated manipulator.
A kind of intelligence control system of the electronic toy provided in above-mentioned, its whole system passes through integrated control design case,
Control system global design is simple, and fault rate is low;Meanwhile, combine the Based Intelligent Control means such as light-operated in whole control system so that
The intelligence degree lifting of whole control system, using hommization.
A kind of optimal technical scheme, the intelligence control system of above-mentioned electronic toy also includes:
One is used for receiving the voice operated sensor of external environment condition sound intermediate frequency information;
And, one is used for receiving the audio signal of aforementioned voice operated sensor, and by this audio signal back to voice collection
Become controller, electricity is processed by the acoustic control that this voice integrated manipulator control realization toy is turned on and off state switching simultaneously
Road;
Wherein, above-mentioned voice operated sensor and acoustic control process circuit are electrically connected;Above-mentioned acoustic control process circuit is integrated with voice
Controller is connected;This voice integrated manipulator is according to the signal control power supply circuit module of aforementioned middle multi-gear switch, optical signal
The open and close state switching of process circuit and acoustic control process circuit, audio frequency amplification detection module is according to exports audio signal
The strong and weak frequency controlling toy output state.
Described in above-mentioned optimization technique means, control system combines light-operated and voice control function, further improves control
The intellectuality of system.
Further optimal technical scheme, the intelligence control system of above-mentioned electronic toy it also include:
One is used for driving the group of motors driver element of electronic toy action;The signal input part of this group of motors driver element
It is electrically connected with aforementioned voice integrated manipulator;This voice integrated manipulator is put according to audio signal and light-sensing signal and audio frequency
The open and close state switching of big detection module controlled motor group driver element.
By arranging group of motors driver element so that electronic toy possesses more in above-mentioned further optimal technical scheme
Many functionalization, lift the recreational of electronic toy.
In order that circuit is more stable, described multi-gear switch is that K1 shelves control whole circuit function to close;K2 gear controls
Acoustic control or light-operated state;K3 shelves are the third gear switch starting MP3 or earphone function, and described power circuit block includes power supply and inserts
Seat connector and integrated voltage-stabilized chip U2 being connected with supply socket connector, described power amplifier module includes Audio power amplifier
Chip U1, the 1 foot power take-off of described Audio power amplifier chip U1 passes through the positive pole that the 5th electric capacity C5 connects loudspeaker BL
End, the negative pole that the 13rd electric capacity C13 connects loudspeaker BL is passed through at the 3 foot power amplifier negative feedback ends of described Audio power amplifier chip U1
End, the 4 foot power amplifier inputs of described Audio power amplifier chip U1 pass through one the 7th electric capacity C7 and connect the public of a potentiometer P1
End, one end of potentiometer P1 connects third gear switch one end, and the other end of potentiometer P1 connects the negative pole end of loudspeaker BL, described audio frequency
The preposition input of 9 feet of power amplifier chip U1 connects through the positive terminal that the first electric capacity C1 connects microphone input socket, described
Optical signal processing circuit include the tenth PNP triode Q10 and the 11st PNP triode Q11, one end of described photoresistor leads to
Cross the base stage that the 23rd electric capacity C23 connects the tenth PNP triode Q10, the emitter stage of the tenth PNP triode Q10 passes through second
16 resistance R26 connect common port, the base stage of the tenth PNP triode Q10 and the current collection of photoresistor and the 23rd electric capacity C23
Pole passes through one end, the colelctor electrode of the tenth PNP triode Q10 and the 11st PNP that a resistance connects supply socket connector respectively
The base stage of audion Q11 connects, and the emitter stage of the emitter stage of the 11st PNP triode Q11 and the tenth PNP triode Q10 is respectively
Connect the earth terminal of integrated voltage-stabilized chip U2, the emitter stage of the tenth PNP triode Q10 connects also by the 24th electric capacity C24
The signal end of voice integrated manipulator, the colelctor electrode of the 11st PNP triode Q11 passes through the 3rd diode D3 and connects the tenth PNP
The emitter stage of audion Q10 and the common port of the 24th electric capacity C24, the emitter stage of the tenth PNP triode Q10 is also connected with motor
Group driver element;Described audio frequency amplification detection module includes the first NPN triode Q1, the second NPN triode Q2 and the 3rd PNP
Audion Q3, the RC circuit that the base stage of the first described NPN triode Q1 is passed through to connect is connected with the positive terminal of loudspeaker BL, and first
The colelctor electrode of NPN triode Q1 is connected with the second NPN triode Q2 base stage, and the colelctor electrode of the second NPN triode Q2 passes through the tenth
Four resistance R14 are connected with the base stage of the 3rd PNP triode Q3, and the emitter stage of the 3rd PNP triode Q3 connects integrated voltage-stabilized chip
The outfan of U2, the colelctor electrode of the 3rd PNP triode Q3 passes through the first diode D1 and connects voice integrated manipulator, a NPN
The emitter stage of audion Q1 and the second NPN triode Q2 is all connected with the common port that potentiometer P1 is connected with loudspeaker BL negative pole end.
Described acoustic control process circuit includes the 13rd PNP triode Q13 and the 12nd PNP triode Q12, and the described tenth
The base stage of two PNP triode Q12 is connected with the colelctor electrode of the 13rd PNP triode Q13, described 13rd PNP triode Q13
Base stage by voice operated sensor connect the 13rd PNP triode Q13 emitter stage, the emitter stage of the 13rd PNP triode Q13 with
The emitter stage of the 12nd PNP triode Q12 connects, and the colelctor electrode of the 12nd PNP triode Q12 passes through the 4th diode D4 and connects
The emitter stage of the tenth PNP triode Q10 and the common port of the 24th electric capacity C24.
In order to realize the function of motor, play function is made to have enjoyment, described group of motors driver element includes driving
Device and four groups of motors, the described two ends of driver are connected with voice integrated manipulator, the outfan of driver and one of which
Motor connection, remaining three groups of motors are connected with voice integrated manipulator respectively.
Preferably, described Audio power amplifier chip U1 model AL4160, described integrated voltage-stabilized chip U2
Model is L7805, and the model of shown voice integrated manipulator 4 is NY5P345AB chip, the model of described driver
P52102F.
A kind of intelligence control system of electronic toy that this utility model obtains, it possesses, and intelligence degree is high, and structure is simple
Single fault rate is low, and stability in use waits well some row advantages.
Brief description
Fig. 1 is that the present embodiment 1 is provided a kind of system principle schematic diagram of the intelligence control system of electronic toy;
Fig. 2 is that the present embodiment 2 is provided a kind of system principle schematic diagram of the intelligence control system of electronic toy;
Fig. 3 is that the present embodiment 3 is provided a kind of system principle schematic diagram of the intelligence control system of electronic toy;
Fig. 4 is a kind of circuit theory diagrams of the intelligence control system of electronic toy in embodiment 3;
Fig. 5 is the circuit theory diagrams of an intelligence control system part for a kind of electronic toy in embodiment 3;
Fig. 6 is a kind of circuit theory diagrams of intelligence control system another part of electronic toy in embodiment 3.
In figure:Photoresistor 1, optical signal processing circuit 2, audio frequency amplification detection module 3, speech IC module 4, work(
Amplification module 5, loudspeaker unit 6, third gear switch 7, power circuit block 8, MP3 socket 9, voice operated sensor 10, acoustic control process electricity
Road 11, group of motors driver element 12, microphone socket 13, supply socket connector 14.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further illustrated.
Embodiment 1:
As shown in figure 1, a kind of intelligence control system of electronic toy of the present embodiment offer, it includes following part:
One is used for receiving the photoresistor 1 of light-sensing signal in external environment condition;
One is used for receiving the light-sensing signal that aforementioned Photon-Electron hinders device 1, and feeds back to language by after this light-sensing signal processing and amplifying
Sound integrated manipulator 4, is turned on and off the optical signal prosessing of state switching simultaneously by this voice integrated manipulator 4 control realization
Circuit 2;
One power amplifier module 5 for carrying out signal amplification after accepting MP3 or microphone input signal;
One is used for receiving the loudspeaker unit 6 of the audio output signal of aforementioned power amplifier module 5;
One connect to voice integrated manipulator 4 and control voice integrated manipulator 4 working condition switching multi gear open
Close 7;
One is used for detecting the power of audio output signal, and is transferred to voice integrated manipulator 4 and controls output state to cut
The audio frequency amplification detection module 3 changed;
One power circuit block 8 that power supply is provided for intelligence control system and electronic toy;
And, a signal control power supply circuit module 8 according to aforementioned middle multi-gear switch 7 and optical signal processing circuit 2
The switching of open and close state, output state and operating frequency are controlled according to the light-sensing signal of aforementioned optical signal processing circuit 2
Switching, according to the strong and weak voice integrated manipulator 4 controlling output frequency of audio frequency amplification detection module 3;
Wherein, the light-sensing signal outfan of above-mentioned photoresistor 1 and optical signal processing circuit 2 are electrically connected;Above-mentioned light letter
Number process circuit 2 is connected with voice integrated manipulator 4;Above-mentioned multi-gear switch 7 and voice integrated manipulator 4 are electrically connected;On
State the audio signal output end of audio frequency amplification detection module 3 and voice integrated manipulator 4 is electrically connected;Above-mentioned audio frequency amplification detection
The signal input part of module 3 is electrically connected with the outfan of power amplifier module 5;The voice signal of above-mentioned voice integrated manipulator 4 is defeated
Go out end to be electrically connected with power amplifier module 5;The outfan of above-mentioned power amplifier module 5 and loudspeaker unit 6 are electrically connected;Above-mentioned power supply electricity
The power output end of road module 8 is electrically connected with voice integrated manipulator 4.
A kind of intelligence control system of electronic toy provided in the present embodiment, it is different according to user when specifically used
Require, select to control each required function by third gear switch 7.For example, K1Shelves are closed for electronic toy main power;K2For light-operated state,
When described voice integrated manipulator 4 receives outside light-sensing signal, voice integrated manipulator 4 controls power amplifier module 5 transmission audio frequency
Signal, the broadcasting music of loudspeaker unit 6 synchronization, the concrete broadcasting form of music can require to carry out thinking according to different user and set
Fixed;K3Shelves are MP3 or/and earphone function, and with the input of external audio signal, loudspeaker unit 6 equally synchronously plays sound
Happy.
A kind of intelligence control system of the electronic toy provided in above-mentioned, its whole system passes through integrated control design case,
Control system global design is simple, and fault rate is low;Meanwhile, combine the Based Intelligent Control means such as light-operated in whole control system so that
The intelligence degree lifting of whole control system, using hommization.
Embodiment 2:
A kind of intelligence control system of the electronic toy provided in the present embodiment, its general structure and embodiment 1 phase one
Cause, as shown in Fig. 2 but the intelligence control system of above-mentioned electronic toy also includes in the present embodiment:
One is used for receiving the voice operated sensor 10 of external environment condition sound intermediate frequency information;
And, one is used for receiving the audio signal of aforementioned voice operated sensor 10, and by this audio signal back to voice
Integrated manipulator 4, is processed by the acoustic control that this voice integrated manipulator 4 control realization toy is turned on and off state switching simultaneously
Circuit 11;
Wherein, above-mentioned voice operated sensor 10 and acoustic control process circuit 11 are electrically connected;Above-mentioned acoustic control process circuit 11 and language
Sound integrated manipulator 4 is connected;This voice integrated manipulator 4 is according to the signal control power supply circuit mould of aforementioned middle multi-gear switch 7
The open and close state switching of block 8, optical signal processing circuit 2 and acoustic control process circuit 11, audio frequency amplification detection module 3 basis
The strong and weak frequency controlling toy output state of exports audio signal.
Above-mentioned control system combines light-operated and voice control function, further improves the intellectuality of control system.
Embodiment 3:
A kind of intelligence control system of the electronic toy provided in the present embodiment, its general structure and embodiment 2 phase one
Cause, as shown in figure 3, but the present embodiment in above-mentioned electronic toy intelligence control system it also include:
One is used for driving the group of motors driver element 12 of electronic toy action;The signal of this group of motors driver element 12 is defeated
Enter end to be electrically connected with aforementioned voice integrated manipulator 4;This voice integrated manipulator 4 according to audio signal and light-sensing signal and
The open and close state switching of audio frequency amplification detection module 3 controlled motor group driver element 12.
By arranging group of motors driver element 12 so that electronic toy possesses more functionalization in above-mentioned, lift electronics
Toy recreational.
, during specifically used, it is permissible for the electronic toy combining the provided intelligence control system of above-mentioned the present embodiment
Realize electronic toy to wave with music when playing music.For example when above-mentioned electronic toy is three independent man-shaped dolls,
Above-mentioned group of motors driver element 12 controls independent four group motor, and four groups of motors are respectively and each control the three of man-shaped dolls
Organize the first motor and the second motor of three man-shaped dolls synchronization actions of one group of control, now three man-shaped dolls will be according to
Sets requirement, waves with synchronous music or asynchronous realization, and it is waved frequency and can also be believed with the audio frequency of music
Number fall by force consistent.
A kind of specific circuit connecting relation is provided in the present embodiment, as shown in Figures 4 to 6, described multi-gear switch 7
It is that K1 shelves control whole circuit function to close;K2 gear controls acoustic control or light-operated state;K3 shelves are start MP3 or earphone function three
Gear switch, described power circuit block 8 includes supply socket connector 14 and integrated with what supply socket connector 14 was connected
Voltage stabilizing chip U2, described power amplifier module 5 includes Audio power amplifier chip U1, and the 1 of described Audio power amplifier chip U1
Foot power take-off passes through the positive terminal that the 5th electric capacity C5 connects loudspeaker BL, the 3 foot work(of described Audio power amplifier chip U1
Put negative feedback end and pass through the negative pole end that the 13rd electric capacity C13 connects loudspeaker BL, the 4 foot power amplifiers of described Audio power amplifier chip U1
Input passes through the common port that one the 7th electric capacity C7 connects a potentiometer P1, and one end of potentiometer P1 connects third gear switch one end,
The other end of potentiometer P1 connects the negative pole end of loudspeaker BL, and the preposition input of 9 feet of described Audio power amplifier chip U1 connects
Connect the positive terminal of microphone input socket 13 by the first electric capacity C1, described optical signal processing circuit 2 includes the tenth PNP tri-
Pole pipe Q10 and the 11st PNP triode Q11, one end of described photoresistor 1 is passed through the 23rd electric capacity C23 and is connected the tenth PNP
The base stage of audion Q10, the emitter stage of the tenth PNP triode Q10 passes through the 26th resistance R26 and connects photoresistor 1 and the
The common port of 23 electric capacity C23, the base stage of the tenth PNP triode Q10 and colelctor electrode pass through a resistance connection power supply respectively and insert
One end of seat connector 14, the colelctor electrode of the tenth PNP triode Q10 is connected with the base stage of the 11st PNP triode Q11, and the tenth
The emitter stage of the emitter stage of one PNP triode Q11 and the tenth PNP triode Q10 connects the output of integrated voltage-stabilized chip U2 respectively
End, the emitter stage of the tenth PNP triode Q10 connects the earth terminal of voice integrated manipulator 4 also by the 24th electric capacity C24,
The colelctor electrode of the 11st PNP triode Q11 passes through the emitter stage and second that the 3rd diode D3 connects the tenth PNP triode Q10
The common port of 14 electric capacity C24, the emitter stage of the tenth PNP triode Q10 is also connected with group of motors driver element 12;Described audio frequency
Amplification detection module 3 includes the first NPN triode Q1, the second NPN triode Q2 and the 3rd PNP triode Q3, and described first
The RC circuit that the base stage of NPN triode Q1 passes through series connection is connected with the positive terminal of loudspeaker BL, the colelctor electrode of the first NPN triode Q1
It is connected with the second NPN triode Q2 base stage, the colelctor electrode of the second NPN triode Q2 passes through the 14th resistance R14 and the 3rd PNP tri-
The base stage of pole pipe Q3 connects, and the emitter stage of the 3rd PNP triode Q3 connects the outfan of integrated voltage-stabilized chip U2, the 3rd PNP tri-
The colelctor electrode of pole pipe Q3 passes through the first diode D1 and connects voice integrated manipulator 4, the first NPN triode Q1 and the 2nd NPN tri-
The emitter stage of pole pipe Q2 is all connected with the common port that potentiometer P1 is connected with loudspeaker BL negative pole end;The connecing of shown integrated voltage-stabilized chip U2
Ground terminal is connected with the earth terminal of supply socket connector 14, and the positive terminal of this supply socket connector 14 connects the public of+9V
Power supply, the positive terminal of supply socket connector 14 is connected with the input of integrated voltage-stabilized chip U2, and this integrated voltage-stabilized chip U2
It is connected with loudspeaker BL negative pole end also by diode 1N4001, and the positive pole of described diode 1N4001 and integrated voltage-stabilized chip U2
Connect.Wherein, described acoustic control process circuit 11 includes the 13rd PNP triode Q13 and the 12nd PNP triode Q12, described
The base stage of the 12nd PNP triode Q12 is connected with the colelctor electrode of the 13rd PNP triode Q13, described 13rd PNP triode
The base stage of Q13 connects the emitter stage of the 13rd PNP triode Q13 by voice operated sensor 10, the 13rd PNP triode Q13
Emitter stage is connected with the emitter stage of the 12nd PNP triode Q12, and the colelctor electrode of the 12nd PNP triode Q12 passes through the four or two pole
Pipe D4 connects the emitter stage of the tenth PNP triode Q10 and the common port of the 24th electric capacity C24.
Wherein, described group of motors driver element 12 includes driver U3 and four groups of motors, the two ends of described driver U3
Be connected with voice integrated manipulator 4, the outfan of driver U3 and one of which motor connection, remaining three groups of motors respectively with
Voice integrated manipulator 4 connects.
Wherein, described Audio power amplifier chip U1 model AL4160, the model of described integrated voltage-stabilized chip U2
It is L7805, the model of shown voice integrated manipulator 4 is NY5P345AB chip, the model of described driver
P52102F.
During work, when third gear switch 7 gets to K1 shelves, after voice integrated manipulator 4 receives signal, control whole circuit
It is in the state of closing;When third gear switch 7 gets to K2 shelves, after now voice integrated manipulator 4 receives signal, voice is integrated
Controller 4 controls and acoustic control or the work of light-operated serial ports, if photoresistor 1 is detected or when voice operated sensor 10 has signal, leads to
Cross corresponding circuit and be transferred to voice integrated manipulator 4 by after the amplification of this signal, sound is play in now voice integrated manipulator 4 triggering
Happy, often triggered by music set in advance and once play once, then during putting the music on, wanted by set in advance
Ask, 4 motors also operate accordingly in turn;When third gear switch 7 gets to K3 shelves, after voice integrated manipulator 4 receives signal,
Voice integrated manipulator 4 controls the serial ports work being connected with the MP3 on MP3 socket 9 or the microphone in microphone socket 13, if detection
To MP3 or microphone have signal when, transmit a signal to voice integrated manipulator 4 and by loudspeaker BL realize play, put the music on
During, detect the signal strength of music by audio frequency amplification detection module 3, then control the motor process of 4 motors.