WO2015168827A1 - 具有语音控制功能的电子烟及其控制方法 - Google Patents
具有语音控制功能的电子烟及其控制方法 Download PDFInfo
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- WO2015168827A1 WO2015168827A1 PCT/CN2014/076714 CN2014076714W WO2015168827A1 WO 2015168827 A1 WO2015168827 A1 WO 2015168827A1 CN 2014076714 W CN2014076714 W CN 2014076714W WO 2015168827 A1 WO2015168827 A1 WO 2015168827A1
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- Prior art keywords
- voice
- microcontroller
- electronic cigarette
- module
- recognition chip
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Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/60—Devices with integrated user interfaces
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
Definitions
- the present invention relates to the field of electronic cigarettes, and more particularly to an electronic cigarette having a voice control function and a control method therefor. Background technique
- the electronic cigarette utilizes heating of the liquid to generate atomization, providing the smoker with a substitute for the cigarette. It has the same appearance as a cigarette, a taste similar to that of a cigarette, and even more than the taste of a typical cigarette. It also absorbs smoke and tastes and feels like a cigarette.
- the electronic cigarette does not have any harmful components such as tar and aerosol in the cigarette. If the user slowly transfers the cigarette to the electronic cigarette, the purpose of smoking cessation is achieved, and the user is far away from the harmful health chemicals such as nicotine. Substance, therefore, is increasingly favored by the majority of users.
- the existing electronic cigarettes use the button switch to control the activation or shutdown of the electronic cigarette or the airflow sensor to sense the change of the airflow to start the electronic cigarette, and the old-fashioned operation mode can no longer meet the needs of young and new users, and the existing The electronic cigarette can't realize the interaction with the user, and can't feel the civilization of Silk.
- e-cigarettes may be piled up in the process of transportation or in the life. If the electronic cigarette is controlled to be turned on or off by using a push button switch, the product is easily triggered by external environmental factors such as squeeze collision, and the electric switch is triggered. The wire is hot, which poses a safety hazard.
- the technical problem to be solved by the present invention is to provide an electronic cigarette having a voice control function and an electronic cigarette control method thereof in view of the above-mentioned drawbacks of the prior art.
- the technical solution adopted by the present invention to solve the technical problem thereof is: constructing an electronic cigarette with voice control function, including a smoking switch, an atomizer module, a microcontroller, a voice module and a battery, Wherein: the smoking switch, the atomizer module and the voice module are all connected to the microcontroller; the battery provides power supply for the microcontroller and the voice module respectively;
- the voice module is configured to generate a corresponding control command according to the received voice information and send the command to the microcontroller;
- the smoking switch is configured to send the sensed smoking signal to the microcontroller
- the microcontroller is configured to control whether the battery and the power supply path of the atomizer module are turned on or off according to the received control command and the smoking signal.
- the voice module includes a voice input unit and a voice recognition chip; the voice input unit is configured to receive voice information input by a user, and the voice recognition chip is configured to input according to the user input The voice information generates a corresponding control command and sends it to the microcontroller.
- the voice recognition chip includes a voice information storage module, and the voice information storage module is configured to store standard voice information and corresponding control commands, and the voice recognition chip will receive the user.
- the input voice information is matched with the stored standard voice information, and the corresponding control command is output when the matching is successful.
- the voice module further includes a first switch unit connected between the microcontroller and the battery, when the first switch unit is turned on, the voice The input unit receives the standard voice information entered by the user and stores it to the voice information storage module.
- the voice module further includes a second switch unit connected between the microcontroller and the battery, and connected between the battery and the voice recognition chip.
- a light emitting unit the light emitting unit includes at least one light emitting diode, wherein: the voice input unit receives the standard voice information entered by the user and the second switch unit is turned on, and the microcontroller records the guide of the second switch unit The pass number is sent to the voice recognition chip, and the voice recognition chip controls the corresponding LED to illuminate according to the received number of times of conduction and sets a control command corresponding to the entered standard voice information.
- the first switch unit includes a first button
- the second switch unit includes a second button
- one end of the first button is opposite to the P5 of the microcontroller. 3 pins are connected, one end of the second button is connected to the P5. 4 pin of the microcontroller, and the other ends of the first button and the second button are respectively connected to the battery and each The anode connection of the light emitting diode.
- the voice module further includes a voice output unit connected to the voice recognition chip.
- the microcontroller is further configured to record the current number of smoking ports of the user, and when the number of the smoking ports is greater than the first preset value, the microcontroller controls the battery and the The power supply path of the atomizer module is turned off, and a first control signal is sent to the voice recognition chip, and the voice recognition chip controls the voice output unit to broadcast the first voice.
- the microcontroller is further configured to record a current smoking duration of the user, and when the duration is greater than the first preset time, the microcontroller controls the battery and The power supply path of the atomizer module is turned off, and a second control signal is sent to the voice recognition chip, and the voice recognition chip controls the voice output unit to broadcast the second voice.
- the microcontroller is further configured to record a duration when the first button is pressed, and send a third control signal when the duration is greater than the second preset time.
- the speech recognition chip controls the speech output unit to be turned off.
- the microcontroller is further configured to record the number of presses of the first button, when the number of presses is greater than a second preset value and is pressed twice in the adjacent
- the fourth control signal is sent to the voice recognition chip, and the voice recognition chip controls the voice output unit to be turned off.
- the smoking switch is an air flow sensor
- the atomizer module comprises a MOS tube and a heating wire
- a signal output end of the air flow sensor is connected to the microcontroller, a source of the MOS tube is connected to a negative pole of the battery, and a drain of the MOS tube is connected to an anode of the battery via the heating wire
- the gate of the MOS transistor is connected to the microcontroller.
- An electronic cigarette having a voice control function including a smoking switch, an atomizer module, a microcontroller, a voice module, and a battery, wherein: the smoking switch, the atomizer module, and the voice module are
- the voice module 40) includes a voice input unit and a voice recognition chip connected to the voice input unit, the voice recognition chip further includes a voice information storage module;
- the voice input unit is configured to receive voice information input by a user
- the voice information storage module is configured to store standard voice information and corresponding control commands thereof; the voice module further includes a first switch unit, a second switch unit, a light emitting unit, and a voice output unit;
- the voice recognition chip matches the received voice information input by the user with the stored standard voice information, and outputs a corresponding control command when the matching is successful;
- the first switch unit is connected between the microcontroller and the battery, and when the first switch unit is turned on, the voice input unit receives standard voice information entered by a user and stores the voice information to the voice information.
- Storage module
- the second switch unit is connected between the microcontroller and the battery, the light emitting unit is connected between the battery and the voice recognition chip, and the light emitting unit comprises at least one light emitting diode;
- the voice input unit receives the standard voice information entered by the user and the second switch unit is turned on, the microcontroller records the number of times of the second switch unit and sends the number of times to the voice recognition chip, and the voice recognition chip is Receiving the corresponding number of times to control the corresponding LED to illuminate and setting a control command corresponding to the entered standard voice information, updating the voice information storage module;
- the smoking switch is configured to send the sensed smoking signal to The microcontroller;
- the microcontroller is configured to control whether the battery and the power supply path of the atomizer module are turned on or off according to the received control command and the smoking signal.
- an electronic cigarette control method for atomizing control of an electronic cigarette by voice, the electronic cigarette comprising a smoking switch, an atomizer module, a microcontroller, a voice module and a battery, the method comprising: the voice module receiving a voice Information and generate corresponding control commands;
- the smoking switch senses a smoking signal
- the microcontroller receives the control command and the smoking signal and according to the received control command And a smoking signal controls the battery and the power supply path of the nebulizer module to be turned on or off.
- the method further includes:
- the voice recognition chip matches the received voice information input by the user with the standard voice information stored in the voice information storage module, and outputs a corresponding control command when the matching is successful.
- the method further includes:
- the voice input unit receives the standard voice information entered by the user and stores it in the voice information storage module;
- the microcontroller records the number of presses of the second button and sends the number of presses to the voice recognition chip, and the voice recognition chip controls the corresponding LED to light and set according to the number of presses.
- the control command corresponding to the entered standard voice information.
- the standard voice information entered by the user includes the name or name defined by the user for the electronic cigarette.
- the electronic cigarette with voice control function and the electronic cigarette control method thereof embodying the present invention have the following beneficial effects: the voice control is used instead of the user's conventional use of a button or an air flow sensor to control the activation or shutdown of the electronic cigarette.
- the user can also give the corresponding name to the electronic cigarette according to his own hobbies, and realize the control by calling the name.
- the function of voice broadcast and music playing is provided, and the user is promptly reminded by the voice and plays softly when the user smokes for a long time.
- Music makes electronic cigarettes more intelligent and user-friendly, and has truly become an entertainment partner for users.
- FIG. 1 is a schematic diagram of a first embodiment of an electronic cigarette with a voice control function according to the present invention
- FIG. 2 is a circuit diagram of an electronic cigarette having a voice control function of FIG.
- FIG. 3 is a schematic view of a second embodiment of an electronic cigarette with voice control function according to the present invention.
- FIG. 4 is a circuit diagram of the electronic cigarette with voice control function of FIG. detailed description
- a schematic diagram of a first embodiment of an electronic cigarette with voice control function includes a smoking switch 10, an atomizer module 20, a microcontroller 30, a voice module 40, and a battery 50, wherein:
- the smoking switch 10, the atomizer module 20 and the voice module 40 are all connected to the microcontroller 30, and the battery 50 is connected to the smoking switch 10, the atomizer module 20, the microcontroller 30 and the voice module 40 respectively (only shown in the figure)
- a battery is connected to the microcontroller) to power all modules.
- the voice module 40 is configured to generate a corresponding control command according to the received voice information input by the user, and send the corresponding control command to the microcontroller 30, for example: if the user calls the voice control statement, that is, the input voice information is "power on” or electronic cigarette nickname
- the control command corresponding to the voice information received by the microcontroller 30 is a power-on command, the electronic cigarette is turned on, and the microcontroller 30 functions.
- the user smokes, and the smoking switch 10 microphone head is triggered.
- the smoking switch 10 senses the smoking signal and sends the smoking signal to the microcontroller 30.
- the microcontroller 30 controls the power supply path of the battery 50 and the atomizer module 20.
- the microcontroller 30 controls the power supply path of the battery 50 and the atomizer module 20 to be turned off, thereby turning off the electronic cigarette to be in the power saving mode.
- the electronic cigarette is not in the enabled mode, and even if the user smokes through the smoking switch 10 to output a smoking signal to the microcontroller 30, the microcontroller 30 will not process the sent smoking signal. .
- the voice module 40 includes a voice input unit 401 and a voice recognition chip 402.
- the voice input unit 401, the voice recognition chip 402, and the microcontroller 30 are sequentially connected.
- the voice recognition chip 402 includes a voice information storage module (not shown), the voice information storage module is configured to store standard voice information and corresponding control commands, and the voice input unit 401 is configured to receive a voice control statement shouted by the user. That is, the voice information input by the voice recognition chip 402 is used to match the received voice information input by the user with the standard voice information in the voice information storage module, and send a corresponding control command to the microcontroller 30 when the matching is successful.
- the voice input unit 401 can be a microphone, a recorder, or other type of voice recording and playback electronics.
- FIG. 2 it is a specific circuit diagram of the electronic cigarette with voice control function in FIG. 1, wherein: the smoking switch 10 is an air flow sensor or a air pressure sensor, and in this embodiment, the model number is preferably The air flow sensor M1 of S087, the atomizer module 20 includes an N-type MOS tube Q1 and a heating wire B1.
- the voice input unit 401 is preferably a microphone MIC in this embodiment, and the voice recognition chip 402 is preferably of the LD3320.
- the circuit also includes a light emitting diode LED1.
- the source of the N-type MOS transistor Q1 is connected to the negative pole of the battery
- the drain of the MOS transistor Q1 is connected to the positive pole of the battery through the heating wire B1
- the gate of the MOS transistor Q1 is connected to the P5.1 of the microcontroller 30.
- the gate, the gate of the MOS transistor Q1 is also connected to the source of the MOS transistor Q1 through a resistor R2.
- the signal output end of the air flow sensor M1 is connected to the P5. 0 pin of the microcontroller, and the positive input terminal and the negative input terminal of the air flow sensor M1 are respectively connected to the positive pole and the negative pole of the battery 50.
- the VDD pin of the microcontroller 30 is connected to one end of the capacitor C1 and the cathode of the diode D1, the other end of the capacitor C1 is grounded, and the anode of the diode D1 is connected to the anode of the battery 50.
- the anode of the LED1 is connected to the positive pole of the battery, and the cathode of the LED1 is connected to the P5. 2 pin of the microcontroller 30 via a resistor R1.
- the VSS pin of the microcontroller is grounded.
- the LED LED1 can be illuminated when the microcontroller 30 detects a smoking signal, indicating that a smoking signal has been sensed, indicating that the user is smoking.
- the PI pins 0 to P1. 7 pins of the microcontroller 30 are respectively connected to the P0 ⁇ P7 pins of the voice recognition chip 402, and the P2. 0 ⁇ P2. 6 pins of the microcontroller are respectively connected to the voice recognition chip 402. AO pin, pin, WRB / SPIS pin, CSB / SCS pin, INTB pin, RSTB pin, MD pin.
- the voice input ports MICP and MICN pins of the voice recognition chip 402 described above are connected to the microphone MIC, i.e., the voice input unit 401.
- the microcontroller 30 selects the speech recognition chip 402 through the chip select CSB / SCS pin, and correspondingly sets the data selection line A0, the read enable, the reset RSTB, the interrupt INTB, the write enable WRB/SPIS, so that the speech recognition chip 402 is in a normal state. Working status.
- the microphone microphone receives the sound wave signal and generates a corresponding analog signal
- the voice recognition chip LD3320 passes the MICP pin.
- the MICN pin detects and receives the analog signal, and generates a corresponding digital signal through a series of internal processing such as an internal amplifier, a multiplexer, and a corresponding high-precision ADC, and the standard voice information in the voice information storage module (ie, internal storage) Voice library in the first implementation
- the manufacturer of the electronic cigarette is entered to perform the matching.
- the corresponding control command is sent to the microcontroller through the P0 ⁇ P7 pins of the voice recognition chip, and the corresponding interface of the microcontroller is P1. 0 ⁇ P1.
- the 7 pin receives the control command and judges the control command to start the command, the electronic cigarette is turned on, and the microcontroller functions.
- the user smokes to trigger the airflow sensing microphone, and the airflow sensing microphone sends a smoking signal to the P5.
- the microcontroller processes the smoking signal sent by the airflow sensing microphone, that is, receives the microphone signal.
- a high level signal is sent to the FET Q1 through the P5.
- the 1 pin to make it turn on, so that the power supply path of the battery and the heating wire B1 is turned on, and the heating wire B1 is energized and heated. Atomized smoke oil is produced to generate smoke, which achieves the effect of smoking. If the user does not call out the "on" voice control statement, the e-cigarette is not in the enabled mode, even if the user smokes, the airflow sensor M1 sends a smoking signal to the microcontroller, and the microcontroller does not process it, ie it will not be at P5. The 1 pin outputs a high level signal to the FET Ql.
- the microphone microphone when the user shouts out the voice control statement "shutdown" through the microphone, the microphone microphone generates a corresponding analog signal, and the voice recognition chip LD3320 detects and receives the analog signal through the MICP pin and the MICN pin, and generates corresponding corresponding processing through internal processing.
- the digital signal is matched with the internally stored voice library.
- the corresponding control command is sent to the microcontroller through the P0 ⁇ P7 pins of the voice recognition chip, and the corresponding interface of the microcontroller is P1. 0 ⁇ P1.
- the foot receives the control command and determines the control command shutdown command, and the electronic cigarette is turned off to put it in the power saving mode.
- the P5. 1 pin of the microcontroller outputs a low level, M0S
- the tube Q1 is turned off, the power supply path between the battery and the heating wire B1 is not turned on.
- the P5. 2 pin of the microcontroller outputs a high level, and the LED 1 is turned off and does not emit light.
- the airflow sensor M1 sends the sensed smoking signal to the P5. 0 pin of the microcontroller, at which time the P5.
- the microcontroller outputs a high level signal, and the M0S tube Q1 is turned on.
- the connection path between the battery and the heating wire B1 is turned on, and the heating wire B1 heats and atomizes the smoke oil to achieve the effect of smoking.
- the P5. 2 pin of the microcontroller outputs a low level, and the LED 1 is lit.
- the voice module 40 further includes a first switch unit 403 and a second switch unit. 404 and the light emitting unit 405.
- the first switch unit 403 and the light emitting unit 405 is sequentially connected between the microcontroller 30 and the battery 50, and the second switching unit 404 and the light emitting unit 405 are also sequentially connected between the microcontroller 30 and the battery 50, and the light emitting unit 405 includes at least one light emitting diode.
- the voice input unit 401 receives the standard voice information recorded by the user and stores it in the voice information storage module in the voice recognition chip 402, that is, the voice recognition chip 402 performs the voice recording function.
- the second switch unit 404 is turned on, and the microcontroller 20 records the number of times of the second switch unit 404 and sends it to the voice recognition chip 402.
- the voice recognition chip 402 controls the corresponding LED to illuminate according to the received number of times of conduction. And setting the function of the currently input standard voice information, that is, the corresponding control command, thereby updating the standard voice information and the corresponding control command stored in the voice information storage module.
- the first switch unit 403 includes a first button K1
- the second switch unit 404 includes a second button K2
- the 405 includes at least one light emitting diode
- the model of the microcontroller 30 is preferably SN8P2614
- the model of the voice recognition chip is preferably LD3320.
- the first button K1 is connected to the P5. 3 pin of the microcontroller 30, and the second button K2 is connected to the P5. 4 pin of the microcontroller 30.
- the first button K1 and the second button K2 are connected.
- the other end of the current limiting resistor R6 is respectively connected to the anode of each light emitting diode and the VDD-2 pin of the voice recognition chip LD3320, and the pin is connected to the battery 50.
- the number of the light emitting diodes is preferably five, but is not limited thereto.
- the five light emitting diodes are respectively LED2 to LED6, and the cathodes of each of the light emitting diodes are respectively connected to the voice recognition chip through a current limiting resistor. 402 TEST2 ⁇ TEST6 pins.
- the microcontroller communicates with the P0 ⁇ P7 pins of the LD3320 through the P1. 0 ⁇ PI. 7 pins after receiving the button signal, and the LD3320 receives the corresponding signal to perform the corresponding function.
- the power pin of the voice recognition chip LD3320 that is, the VDD-2 pin is connected to the P5.3 pin of the microcontroller via the resistor R6, at this time, the micro control The device will detect the high level signal of the P5. 3 pin, and then send the control signal to the speech recognition chip LD3320 through the P2. 0 ⁇ P2. 6 pin.
- the speech recognition chip sets the communication mode, and is set to After that, the microcontroller sends the low level signal detected by the P5. 3 pin to the speech recognition chip LD3320 through the PI. 0 ⁇ P1. 7 pin, and the speech recognition chip LD3320 receives the signal and judges that the signal is voice recording.
- the analog signal is the standard voice signal to be entered by the user at this time, and converted into internal processing by the voice recognition chip.
- the corresponding digital signal is stored in the voice information storage module, and the voice information storage module can be an internal register or a memory of the voice recognition chip, and the function of recording the voice by the user is realized at this time.
- the voice recognition chip After the user presses the button K2, the voice recognition chip will preset the function switching mode of the button ,2, if the setting mode is: When the user presses the button ⁇ 2 times, the TEST2 pin acts, and the corresponding LED 2 is lit and set. The function of the voice signal entered at this time is the power-on, press again, ie press twice, the TEST3 pin acts, illuminates its corresponding LED3 and sets the function of the voice signal entered at this time to shut down, and so on. It is also possible to set the function of the input voice signal to atomize the smoke oil, play the voice or music, etc. until the setting is successfully ended, so the user can control the execution function corresponding to the voice recorded by the user by pressing the button ⁇ 2, that is, the corresponding control command.
- the microcontroller detects the button ⁇ 2 signal once, it sends a corresponding signal to the LD3320, and sets the function corresponding to the recorded voice, for example, to give the user the name of the electronic cigarette as an example: the user presses the button K1 and shouts The voice signal "Kett ly" is output, assuming that the voice signal is signal A, and the signal is processed and stored in the voice information storage module of the voice recognition chip LD3320; then the user presses the button K2, for example, once, corresponding LED2 is lit.
- the function of the voice signal is set to "power on", and the corresponding command is the power-on command, that is, when the electronic cigarette is used next time, the electronic cigarette is automatically turned on whenever the voice signal A is called out.
- the user presses the button K1 and shouts another voice signal, which is assumed to be a signal ⁇ , and the signal is processed and stored in the internal register or memory of the voice recognition chip LD3320; then the user continuously presses the button ⁇ 2 The corresponding LED3 is lit.
- the function of the voice signal is set to "shutdown", that is, when the electronic cigarette is used next time, the electronic cigarette is automatically turned off whenever the voice signal is shouted.
- the number of lights that are lit in LEDs 2 to 6 is at most one.
- the user can record the voice command belonging to his own electronic cigarette through the button K1, and the user can adjust the execution function corresponding to the self-recorded voice through the button ⁇ 2 (ie, Control command), for example: power on, power off, atomizing smoke oil, playing voice or music, etc., and when the button ⁇ 2 adjusts the execution function corresponding to the voice, the corresponding LED will be illuminated, thereby realizing the update of the voice information storage module Standard voice information and corresponding control commands.
- the button ⁇ 2 ie, Control command
- the voice module 40 further includes a voice output unit 406 connected to the voice recognition chip 402.
- the voice output unit 406 can be a headset or a speaker.
- the speaker is preferably a speaker.
- the voice recognition chip 402 passes the voice that needs to be broadcasted through the SP0P.
- the SP0N pin is output to the speaker ⁇ , and the volume control can be performed through the circuit connected to the EQ1 to EQ3 pins.
- the microcontroller 30 is further configured to record the current number of smoking accounts of the user, and when the user smokes, trigger the airflow sensing microphone, and the airflow sensing microphone senses A primary airflow signal (smoking signal) is sent to the microcontroller.
- the airflow sensing microphone is triggered continuously, and the microcontroller counts once.
- the continuous means that the user is adjacent to the user twice.
- the smoking interval is not too long. For example, 16 ports are taken as an example, but the value is not limited to this value.
- the microcontroller 30 controls the battery 50 and the atomizer module 20.
- the power supply path is turned off, that is, the control field effect transistor Q1 is turned off, the microcontroller no longer controls the heating wire operation, and the corresponding control signal is sent to the speech recognition chip LD3320, and the speech recognition chip LD3320 controls the speaker to broadcast the first speech, for example: "Pro, you have time to smoke this time,” or play soft music to ease the mood of the user.
- the above reminding the user that the smoking time is too long is by recording the current number of smoking accounts of the user, and also by recording the duration of the smoking of the user.
- the microcontroller 30 is used to record the duration of the smoking of the user, and the duration is greater than the first preset. Time, taking 5 minutes as an example, when the user continues to smoke for more than 5 minutes, the microcontroller 30 similarly controls the switch Q1 to be turned off and clocked off, and simultaneously sends a corresponding control signal to the speech recognition chip LD3320, speech recognition.
- the chip LD3320 controls the speaker to broadcast the second voice, which can be the same as above, for example: "Pro, you have time to smoke", or play soft music to ease the user's mood.
- the set value of the above-mentioned smoking number, that is, the first preset value and the set value of the smoking duration, that is, the first preset time can also be controlled by voice, that is, the voice information storage module stores in advance a representative personal interest such as age. Standard voice information such as gender and corresponding control commands representing the number of smoking mouths or smoking duration. For example, after the electronic cigarette is turned on, the user shouts: "My age is **, surname: *", at this time, the voice recognition chip According to the voice information, the corresponding smoking mouth setting value and the smoking duration setting value are determined, and converted into corresponding control commands and sent to the microcontroller, and the microcontroller is converted into a corresponding smoking mouth setting value and smoking duration.
- the time setting value, that is, the first preset value and the first preset time are set by shouting out the corresponding voice control statement.
- the microcontroller 30 can also record the duration when the button K1 is pressed (ie, long press the button K1), and when the duration is greater than the second preset time, for example, 3 seconds, but is not limited thereto.
- the setting can be set according to the user's needs.
- the microcontroller sends a corresponding control signal to the voice recognition chip LD3320, and the voice recognition chip LD3320 controls the speaker to be turned off, that is, the voice function of the electronic cigarette is automatically cancelled, and the user is allowed to You can smoke electronic cigarettes in a quiet environment.
- the number of presses of the button K1 can also be recorded by the microcontroller 30, when the number of presses is greater than the second preset value and the interval between two adjacent presses does not exceed the third preset time ( That is, the button K1 is continuously pressed, for example, the second preset value is 2, and when the third preset time is 1 second, when the user presses the button K1 twice, the microcontroller sends a corresponding control signal to the voice recognition chip.
- voice recognition chip LD3320 controls the speaker off, which automatically cancels the voice function of the electronic cigarette, allowing users to smoke electronic cigarettes in a quiet environment.
- the electronic cigarette can also be used for the broadcast time, for example, the function of long pressing the button K1 or continuously pressing the button K1 is the function of the voice broadcast time (with the above)
- the function of reminding the user that the smoking time is too long is different. For example, if the function of pressing the button K1 is long to remind the user that the smoking time is too long, then only the function of continuously pressing the button K1 twice or more times can be set as the voice broadcast time.
- the electronic cigarette can broadcast the time regularly and promptly remind the user, for example, at 7:30 in the morning, the voice can be broadcast: "Pro, now 7:00 Half, it's time to get up.”
- the invention also provides an electronic cigarette control method, which performs atomization control on the electronic cigarette by voice, and the electronic cigarette has been specifically described in the above implementation, and details are not described herein again.
- the usage method includes: Receiving user voice information through the voice module 40 and generating a corresponding control command; sensing the smoking signal through the smoking switch 10;
- control command and the smoking signal are received by the microcontroller 30, and the power supply path of the battery 50 and the atomizer module 20 is controlled to be turned on or off according to the received control command and the smoking signal.
- the electronic cigarette when the user smokes, the nickname of the electronic cigarette can be called, or the voice command statement is "powered on", the electronic cigarette is turned on, and the user can smoke.
- the airflow passes through the electronic cigarette airflow passage, triggers the airflow sensing microphone, and the airflow sensing microphone detects the airflow signal and sends it to the microcontroller, and the microcontroller controls the MOS transistor Q1 to be turned on after receiving the signal, thereby
- the battery and the heating wire are connected to the power supply path, and the heating wire heats the atomized smoke oil to generate smoke.
- the corresponding voice control statement such as "shutdown" is called, and the microcontroller receives the signal corresponding to the statement, then turns off the M0S tube, and the electronic cigarette is turned off, so that it is in the power saving module.
- These voice control statements are set when the e-cigarette is shipped from the factory.
- the voice recording function can be realized by adding the button K1 and the button K2 and at least one light emitting diode. Press the button K1, then enter the voice recording function. The user can increase the vocabulary identifiable statement by shouting clear voice information to be recorded against the electronic cigarette. Then, by pressing the button K2, the user can adjust the recorded value of the user.
- the execution functions corresponding to the voice such as: power on, power off, atomizing smoke oil, playing voice or music, etc., and when the button K2 adjusts the execution function corresponding to the voice, the corresponding LED will be illuminated.
- a timer/counter is integrated inside the microcontroller. After the electronic cigarette is turned on, when the voice recognition chip controls the microcontroller to function, the current smoking number or the duration of smoking of the user can be recorded by the microcontroller, when the user currently has more than the number of smoking ports. The first preset value or duration exceeds the first preset time. At this time, the microcontroller sends a signal to the voice recognition chip to control the speaker to broadcast the voice, for example: "Pro, you have time to smoke this time", or play Soft music to ease the mood of the user.
- the user can also control the voice recognition chip LD3320 to turn off the speaker by long pressing the button K1 or continuously pressing the button K1 twice or more, that is, the voice function of the electronic cigarette is automatically cancelled, so that the user can smoke the electronic cigarette in a quiet environment. .
- the above-mentioned button setting method for automatically canceling the e-cigarette voice function and the broadcast clock function cannot be the same type, and can be set according to the user's needs.
- the electronic cigarette with the voice control function of the present invention and the electronic cigarette control method thereof are implemented, and the user's conventional use of a button or an air flow sensor is used to control the activation or deactivation of the electronic cigarette.
- the user can also give the corresponding name to the electronic cigarette according to his own hobbies, and realize the control by calling the name.
- the function of voice broadcast and music playing is provided, and the user is promptly reminded by the voice and plays softly when the user smokes for a long time.
- Music makes electronic cigarettes more intelligent and user-friendly, and has truly become an entertainment partner for users.
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Abstract
一种具有语音控制功能的电子烟及其控制方法,电子烟包括吸烟开关(10)、雾化器模块(20)、微控制器(30)、语音模块(40)以及电池(50),其中:吸烟开关(10)、雾化器模块(20)以及语音模块(40)均与微控制器(30)连接,语音模块(40)用于根据接收到的用户输入的语音信息生成相应的控制命令并发送给微控制器(30);吸烟开关(10)用于将感应到的吸烟信号发送给微控制器(30);微控制器(30)用于根据接收到的控制命令和吸烟信号控制电池(50)与雾化器模块(20)的供电通路导通或关断。有益效果:用语音控制取代了传统的按键或者气流传感器控制来启动或者关闭电子烟,使得电子烟更加智能化、人性化,真正成为用户的娱乐伙伴。
Description
说 明 书 具有语音控制功能的电子烟及其控制方法 技术领域
本发明涉及电子烟领域,更具体地说,涉及一种具有语音控制功能的电子 烟及其控制方法。 背景技术
电子烟利用对烟液进行加热产生雾化, 给吸烟者提供一种香烟的替代品。 它有着与香烟一样的外观、与香烟近似的味道,甚至比一般香烟的口味要多出 很多, 也像香烟一样能吸出烟、 吸出味道跟感觉来。
而电子烟没有香烟中的焦油、悬浮微粒等其他有害成分,如果用户将吸食 香烟的时间慢慢的转移到电子烟上,那么也就实现了戒烟的目的,使用户远离 尼古丁等有害健康的化学物质, 因此越来越受到广大用户的青睐。
现有的电子烟都是通过使用按键开关来控制电子烟的启动或关闭或者通 过气流传感器感应气流的变化从而启动电子烟,其古板的操作方式已经不能满 足年轻及新型用户的需求, 而且现有的电子烟不能实现与用户之间的互动, 感 受不到丝豪人性化。 此外, 电子烟可能会在运输过程中或生活中被乱堆乱放, 若通过采用按键开关来控制电子烟的开启或关闭,产品很容易受到挤压碰撞等 外界环境因素造成按键开关触发, 电热丝发热, 从而会带来安全隐患。
因此现有技术存在缺陷, 需要改进。 发明内容
本发明要解决的技术问题在于,针对现有技术的上述缺陷,提供一种具有 语音控制功能的电子烟及其电子烟控制方法。
本发明解决其技术问题所采用的技术方案是: 构造一种具有语音控制功 能的电子烟, 包括吸烟开关、 雾化器模块、 微控制器、 语音模块以及电池,
其中: 所述吸烟开关、 雾化器模块以及所述语音模块均与所述微控制器连 接; 所述电池分别为微控制器和语音模块提供供电电源;
所述语音模块用于根据接收到的语音信息生成相应的控制命令并发送给 所述微控制器;
所述吸烟开关用于将感应到的吸烟信号发送给所述微控制器;
所述微控制器用于根据接收到的控制命令和吸烟信号控制所述电池与所 述雾化器模块的供电通路导通或关断。
在上述具有语音控制功能的电子烟中, 所述语音模块包括语音输入单元 和语音识别芯片; 所述语音输入单元用于接收用户输入的语音信息, 所述语 音识别芯片用于根据接收的用户输入的语音信息生成相应的控制命令并发送 给所述微控制器。
在上述具有语音控制功能的电子烟中, 所述语音识别芯片包括语音信息 存储模块, 所述语音信息存储模块用于存储标准语音信息及其对应的控制命 令,所述语音识别芯片将接收的用户输入的语音信息与存储的标准语音信息进 行匹配, 并在匹配成功时输出对应的控制命令。
在上述具有语音控制功能的电子烟中, 所述语音模块还包括连接在所述 微控制器与所述电池之间的第一开关单元, 在所述第一开关单元导通时, 所 述语音输入单元接收用户录入的标准语音信息并存储至所述语音信息存储模 块。
在上述具有语音控制功能的电子烟中, 所述语音模块还包括连接在所述 微控制器与所述电池之间的第二开关单元以及连接在所述电池和所述语音识 别芯片之间的发光单元, 所述发光单元包括至少一个发光二极管, 其中: 所 述语音输入单元接收到用户录入的标准语音信息且第二开关单元导通, 所述 微控制器记录所述第二开关单元的导通次数并发送给所述语音识别芯片, 所 述语音识别芯片根据接收到的导通次数控制对应的发光二极管点亮并设定该 录入的标准语音信息所对应的控制命令。
在上述具有语音控制功能的电子烟中, 所述微控制器的型号是
SN8P2614。
在上述具有语音控制功能的电子烟中, 所述第一开关单元包括第一按 键, 所述第二开关单元包括第二按键, 所述第一按键的一端与所述微控制器 的第 P5. 3 引脚连接, 所述第二按键的一端与所述微控制器的第 P5. 4引脚连 接, 所述第一按键和所述第二按键的另一端均分别与所述电池和每个发光二 极管的阳极连接。
在上述具有语音控制功能的电子烟中, 所述语音模块还包括与所述语音 识别芯片连接的语音输出单元。
在上述具有语音控制功能的电子烟中, 所述微控制器还用于记录用户当 前吸烟口数, 并在所述吸烟口数大于第一预设值时, 所述微控制器控制所述 电池与所述雾化器模块的供电通路关断, 同时发送第一控制信号给所述语音 识别芯片, 所述语音识别芯片控制所述语音输出单元播报第一语音。
在上述具有语音控制功能的电子烟中, 所述微控制器还用于记录用户当 前吸烟持续时间, 并在所述持续时间大于第一预设时间时, 所述微控制器控 制所述电池与所述雾化器模块的供电通路关断, 同时发送第二控制信号给所 述语音识别芯片, 所述语音识别芯片控制所述语音输出单元播报第二语音。
在上述具有语音控制功能的电子烟中, 所述微控制器还用于记录所述第 一按键被按下的持续时间, 并在该持续时间大于第二预设时间时, 发送第三 控制信号给所述语音识别芯片, 所述语音识别芯片控制所述语音输出单元关 闭。
在上述具有语音控制功能的电子烟中, 所述微控制器还用于记录所述第 一按键的按下次数, 当所述按下次数大于第二预设值且在相邻两次按下的时 间间隔不超过第三预设时间时, 发送第四控制信号给所述语音识别芯片, 所 述语音识别芯片控制所述语音输出单元关闭。
在上述具有语音控制功能的电子烟中, 所述吸烟开关为气流传感器, 所 述雾化器模块包括 M0S管和电热丝;
所述气流传感器的信号输出端与所述微控制器连接, 所述 M0S 管的源极 与所述电池的负极连接, 所述 M0S 管的漏极经所述电热丝与所述电池的正极 连接, 所述 M0S管的栅极与所述微控制器连接。
还提供一种具有语音控制功能的电子烟,包括吸烟开关、 雾化器模块、 微 控制器、 语音模块以及电池, 其中: 所述吸烟开关、 雾化器模块以及所述语 音模块均与所述微控制器连接; 所述语音模块 40 ) 包括语音输入单元以及与 所述语音输入单元连接的语音识别芯片,所述语音识别芯片还包括语音信息存 储模块;
所述语音输入单元用于接收用户输入的语音信息;
所述语音信息存储模块用于存储标准语音信息及其对应的控制命令; 所述语音模块还包括第一开关单元、第二开关单元、发光单元以及语音输 出单元;
所述语音识别芯片将接收的用户输入的语音信息与存储的标准语音信息 进行匹配, 并在匹配成功时输出对应的控制命令;
所述第一开关单元连接在所述微控制器与所述电池之间,在所述第一开关 单元导通时,所述语音输入单元接收用户录入的标准语音信息并存储至所述语 音信息存储模块;
所述第二开关单元连接在所述微控制器与所述电池之间,所述发光单元连 接在所述电池和所述语音识别芯片之间,所述发光单元包括至少一个发光二极 管;所述语音输入单元接收到用户录入的标准语音信息且第二开关单元导通, 所述微控制器记录所述第二开关单元的导通次数并发送给所述语音识别芯 片, 所述语音识别芯片根据接收到的导通次数控制对应的发光二极管点亮并 设定该录入的标准语音信息所对应的控制命令, 更新所述语音信息存储模块; 所述吸烟开关用于将感应到的吸烟信号发送给所述微控制器;
所述微控制器用于根据接收到的控制命令和吸烟信号控制所述电池与所 述雾化器模块的供电通路导通或关断。
还提供一种电子烟控制方法,通过语音对电子烟进行雾化控制, 该电子烟 包括吸烟开关、 雾化器模块、 微控制器、 语音模块以及电池, 该方法包括: 所述语音模块接收语音信息并生成相应的控制命令;
所述吸烟开关感应吸烟信号;
所述微控制器接收所述控制命令和吸烟信号, 并根据接收到的控制命令
和吸烟信号控制所述电池与所述雾化器模块的供电通路导通或关断。 在上述电子烟控制方法中, 所述方法还包括:
所述语音识别芯片将接收的用户输入的语音信息与语音信息存储模块中 存储的标准语音信息进行匹配, 并在匹配成功时输出对应的控制命令。
在上述电子烟控制方法中, 所述方法还包括:
按下第一按键, 所述语音输入单元接收用户录入的标准语音信息并存储 在语音信息存储模块中;
按下第二按键, 所述微控制器记录所述第二按键的按下次数并发送给所 述语音识别芯片, 所述语音识别芯片根据该按下次数控制对应的发光二极管 点亮并设定该录入的标准语音信息所对应的控制命令。
在上述电子烟控制方法中, 用户录入的标准语音信息包括用户给所述电 子烟定义的名字或名称。
实施本发明的具有语音控制功能的电子烟及其电子烟控制方法,具有以下 有益效果:以语音控制取代了用户传统的使用按键或者气流传感器来控制电子 烟的启动或者关闭。 同时用户还可以根据自已的爱好来给电子烟取对应的名 字, 通过呼唤名字实现控制, 此外还提供了语音播报及音乐播放的功能, 在用 户抽烟时间较长时用语音温馨提示用户并播放轻柔音乐,使得电子烟更为智能 化、 人性化, 真正成为了用户的一个娱乐伙伴。 附图说明
下面将结合附图及实施例对本发明作进一歩说明, 附图中:
图 1是本发明一种具有语音控制功能的电子烟第一实施例的示意图; 图 2是图 1中具有语音控制功能的电子烟的电路示意图;
图 3是本发明一种具有语音控制功能的电子烟第二实施例的示意图 图 4是图 3中具有语音控制功能的电子烟的电路示意图。 具体实施方式
为了对本发明的技术特征、 目的和效果有更加清楚的理解, 现对照附图
详细说明本发明的具体实施方式。
如图 1 所示, 为本发明一种具有语音控制功能的电子烟第一实施例的示 意图, 包括吸烟开关 10、 雾化器模块 20、 微控制器 30、 语音模块 40以及电 池 50, 其中: 吸烟开关 10、 雾化器模块 20以及语音模块 40均与微控制器 30 连接, 电池 50分别与吸烟开关 10、 雾化器模块 20、 微控制器 30以及语音模 块 40连接 (在图中只示出了电池与微控制器连接) , 用于给所有模块供电。
语音模块 40用于根据接收到的用户输入的语音信息生成相应的控制命令 并发送给微控制器 30, 例如: 若用户呼喊语音控制语句即输入的语音信息为 "开机"或电子烟呢称时, 微控制器 30接收的与该语音信息对应的控制命令 为开机命令, 电子烟开启, 微控制器 30起作用。 此时用户吸烟, 会触发吸烟 开关 10咪头, 吸烟开关 10感应到吸烟信号并将该吸烟信号发送给微控制器 30, 此时微控制器 30控制电池 50与雾化器模块 20的供电通路导通, 实现雾 化烟油; 当用户不想吸烟时, 用户呼喊语音控制语句即输入的语音信息为 "关机" , 微控器 30接收的与该语音信息对应的控制命令为关机命令, 此时 微控制器 30控制电池 50与雾化器模块 20 的供电通路关断, 从而关闭电子 烟, 使之处于节电模式。 此外, 如果用户没有喊出 "开机"语音控制语句, 电子烟没有处于启用模式, 即使用户吸烟通过吸烟开关 10输出吸烟信号给微 控制器 30, 微控制器 30也不会处理发送过来的吸烟信号。
上述语音模块 40包括语音输入单元 401和语音识别芯片 402, 语音输入 单元 401、 语音识别芯片 402以及微控制器 30依次连接。 其中, 语音识别芯 片 402包括语音信息存储模块 (图未示), 该语音信息存储模块用于存储标准 的语音信息及其对应的控制命令,语音输入单元 401用于接收用户喊出的语音 控制语句即上述输入的语音信息, 语音识别芯片 402 用于将接收的用户输入 的语音信息与语音信息存储模块中的标准语音信息进行匹配,并在匹配成功时 发送对应的控制命令给微控制器 30。 该语音输入单元 401可以为麦克风、 录 音器、 或者其它类型的语音录放电子器件。
如图 2所示, 为图 1中具有语音控制功能的电子烟的具体电路示意图, 其 中: 吸烟开关 10 为气流传感器或气压传感器, 在本实施例中优选为型号为
S087的气流传感器 Ml , 雾化器模块 20包括 N型 M0S管 Q1和电热丝 Bl。 语音 输入单元 401在本实施例中优选为麦克风 MIC, 语音识别芯片 402的型号优 选为 LD3320。 该电路还包括发光二极管 LED1。
具体地, N型 M0S管 Q1的源极连接至电池的负极, M0S管 Q1的漏极通过 电热丝 B1连接至电池的正极, M0S管 Q1的栅极连接至微控制器 30的 P5. 1 引脚, M0S管 Q1的栅极还通过电阻 R2连接至 M0S管 Q1的源极。 气流传感器 Ml的信号输出端连接至微控制器的 P5. 0引脚, 气流传感器 Ml的正输入端和 负输入端分别对应连接至电池 50的正极和负极。微控制器 30的 VDD引脚分别 与电容 C1的一端和二极管 D1的阴极连接, 电容 C1的另一端接地, 二极管 D1 的阳极连接至电池 50的正极。发光二极管 LED1的阳极连接至电池正极, 发光 二极管 LED1的阴极通过电阻 R1连接至微控制器 30的 P5. 2引脚。微控制器的 VSS引脚接地。 其中, 发光二极管 LED1可以在微控制器 30检测到有吸烟信号 时被点亮, 即指示已感应到吸烟信号, 表明用户正在吸烟。
微控制器 30的 PI. 0〜P1. 7引脚分别对应连接至语音识别芯片 402的 P0〜 P7引脚,微控制器的 P2. 0〜P2. 6引脚分别对应连接至语音识别芯片 402的 AO 引脚、 引脚、 WRB /SPIS引脚、 CSB /SCS引脚、 INTB引脚、 RSTB引 脚、 MD引脚。 上述语音识别芯片 402的语音输入端口 MICP和 MICN引脚与麦 克风 MIC即语音输入单元 401连接。 微控制器 30通过片选 CSB /SCS引脚选 中语音识别芯片 402,并相应的设置数据选择线 A0、读允许 、复位 RSTB、 中断 INTB、 写允许 WRB/SPIS , 使得该语音识别芯片 402 处于正常工作状 态。
结合图 1和图 2, 现详细介绍本发明具有语音控制功能的电子烟第一实施 例的具体工作过程如下:
以电子烟开启为例, 当用户通过麦克风喊出语音控制语句 "开机"或该电 子烟呢称时, 麦克风咪头接收到声波信号, 并产生对应的模拟信号, 语音识别 芯片 LD3320通过 MICP引脚和 MICN引脚检测接收该模拟信号, 通过内部放大 器,多路复用器以及对应的高精度 ADC等一系列内部处理产生对应的数字信号 并与语音信息存储模块中的标准语音信息(即内部存储的语音库,在第一实施
例中是由电子烟的生产商录入)进行匹配, 匹配成功以后, 通过语音识别芯片 的 P0〜P7引脚发送相应的控制命令给微控制器, 微控制器对应的接口 P1. 0〜 P1. 7 引脚接收该控制命令并判断该控制命令开机命令, 电子烟开启, 微控制 器起作用。此时用户吸烟触发气流感应咪头,气流感应咪头发送吸烟信号到微 控制器的 P5. 0引脚,微控制器对气流感应咪头发送过来的吸烟信号进行处理, 即在微控制器接收到气流感应咪头的吸烟信号以后, 通过 P5. 1引脚发送高电 平信号给场效应管 Ql, 使之导通, 从而电池与电热丝 B1的供电通路导通, 电 热丝 B1通电发热, 实现雾化烟油, 产生烟雾, 达到了吸烟的效果。 如果用户 没有喊出"开机"语音控制语句, 电子烟没有处于启用模式时, 即使用户吸烟, 气流传感器 Ml发送吸烟信号给微控制器, 微控制器也不对其进行处理, 即不 会在 P5. 1引脚输出高电平信号给场效应管 Ql。
同样地, 当用户通过麦克风喊出语音控制语句 "关机"时, 麦克风咪头产 生对应的模拟信号, 语音识别芯片 LD3320通过 MICP引脚和 MICN引脚检测接 收该模拟信号,经内部处理产生对应的数字信号并与内部存储的语音库进行匹 配, 匹配成功以后, 通过语音识别芯片的 P0〜P7引脚发送相应的控制命令给 微控制器, 微控制器对应的接口 P1. 0〜P1. 7引脚接收该控制命令并判断该控 制命令关机命令, 此时电子烟关闭, 使之处于节电模式。
此外, 用户在喊出 "开机"语音控制语句时, 如果用户没有吸烟, 即微控 制器的 P5. 0引脚没有接收到吸烟信号,微控制器的 P5. 1引脚输出低电平, M0S 管 Q1截止, 电池与电热丝 B1间的供电通路没有导通。 同时,微控制器的 P5. 2 引脚输出高电平, 发光二极管 LED1截止, 不发光。 当用户吸烟时, 气流传感 器 Ml将感应到的吸烟信号发送给微控器的 P5. 0引脚, 此时微控制器的 P5. 1 引脚才输出高电平信号, M0S管 Q1导通, 电池与电热丝 B1的连接通路导通, 电热丝 B1发热雾化烟油, 实现吸烟的效果。 同时, 微控制器的 P5. 2引脚输出 低电平, 发光二极管 LED1被点亮。
如图 3 所示, 为本发明一种具有语音控制功能的电子烟第二实施例的示 意图, 与第一实施例不同的是, 上述语音模块 40还包括第一开关单元 403、 第二开关单元 404 以及发光单元 405。 其中, 第一开关单元 403和发光单元
405依次连接在微控制器 30与电池 50之间, 第二开关单元 404和发光单元 405 也依次连接在微控制器 30和电池 50之间, 发光单元 405包括至少一个发光二 极管。 第一开关单元 403在导通时, 语音输入单元 401接收用户录入的标准语 音信息并存储在语音识别芯片 402 中的语音信息存储模块中, 即此时语音识 别芯片 402执行语音录制功能。 之后第二开关单元 404导通, 微控制器 20记 录第二开关单元 404 的导通次数并发送给语音识别芯片 402, 语音识别芯片 402 根据接收到的导通次数控制对应的发光二极管点亮, 并设定当前录入的 标准语音信息的功能, 即对应的控制命令, 从而更新语音信息存储模块中存储 的标准语音信息及对应的控制命令。
如图 4所示, 为图 3中具有语音控制功能的电子烟的电路示意图, 在本实 施例中第一开关单元 403包括第一按键 K1 , 第二开关单元 404包括第二按键 K2, 发光单元 405 包括至少一个发光二极管, 微控制器 30 的型号优选为 SN8P2614, 语音识别芯片的型号优选为 LD3320。 其中, 第一按键 K1的一端与 微控制器 30的 P5. 3引脚连接, 第二按键 K2的一端与微控制器 30的 P5. 4引 脚连接, 第一按键 K1和第二按键 K2的另一端经限流电阻 R6均分别与每个发 光二极管的阳极和语音识别芯片 LD3320的第 VDD-2引脚连接, 该引脚与电池 50连接。 在本实施例中, 发光二极管的个数优选为 5个, 但并不限于此, 这 五个发光二极管分别为 LED2〜LED6, 每个发光二极管的阴极均通过限流电阻 对应连接至语音识别芯片 402的 TEST2〜TEST6引脚。
结合图 3和图 4, 现详细介绍本发明具有语音控制功能的电子烟第二实施 例的具体工作过程如下:
与实施例 1 相同的是, 微控制器在接收到按键信号后也是通过 P1. 0〜 PI. 7引脚与 LD3320的 P0〜P7引脚进行通信, LD3320接收到对应的信号执行 对应的功能。
用户按下按键 K1 (正常按下, 持续时间很短) 时, 语音识别芯片 LD3320 的电源引脚即 VDD-2引脚经电阻 R6与微控制器的 P5. 3引脚连接,此时微控制 器会检测接收到 P5. 3引脚的高电平信号, 之后立即通过 P2. 0〜P2. 6引脚发送 控制信号给语音识别芯片 LD3320 , 语音识别芯片设定通信方式, 设定好以
后, 微控制器通过 PI. 0〜P1. 7引脚将 P5. 3引脚检测到的低电平信号发送给语 音识别芯片 LD3320 , 语音识别芯片 LD3320接收到该信号并判断该信号为语音 录制信号后, 做出对应的动作, 即延时并等待接收来自麦克风咪头的模拟信 号, 该模拟信号即为用户此时喊出的要录入的标准语音信号, 并通过语音识 别芯片内部处理转换成对应的数字信号, 存储到语音信息存储模块中,该语音 信息存储模块可以为语音识别芯片内部寄存器或者存储器, 此时实现了用户 录制语音的功能。
之后用户按下按键 K2, 语音识别芯片会预先设定好按键 Κ2的功能切换方 式, 假如设定方式为: 当用户按下按键 Κ2—次, TEST2引脚就动作, 点亮对 应的 LED2并设定此时录入的语音信号的功能为开机, 再按下一次, 即按下两 次, TEST3引脚动作, 点亮其对应的 LED3并设定此时录入的语音信号的功能 为关机, 依次类推, 还可以设定录入的语音信号的功能为雾化烟油, 播放语 音或音乐等直到设定成功结束, 因此用户可以通过按键 Κ2控制调整自己录制 的语音对应的执行功能, 即相应的控制命令。 微控制器检测到按键 Κ2信号一 次, 就发送对应信号给 LD3320 , 并设定上述记录的语音对应的功能, 例如, 以给用户自已的电子烟取名字为例: 用户按下按键 K1 , 并喊出语音信号 " Kett ly " , 假设该语音信号为信号 A , 该信号经过处理后会存储到语音识 别芯片 LD3320的语音信息存储模块中; 接下来用户按下按键 K2, 例如按下一 次, 对应的 LED2点亮, 此时便设定了该语音信号 Α的功能为 "开机" , 对应 命令为开机命令, 即在下次使用该电子烟时, 只要喊出语音信号 A , 电子烟 便自动开启。
再例如, 用户按下按键 Kl, 并喊出另外的语音信号, 假设为信号 Β, 该 信号经过处理后会存储到语音识别芯片 LD3320的内部寄存器或存储器中; 接 下来用户连续按下按键 Κ2两次, 对应的 LED3点亮, 此时便设定了该语音信号 Β的功能为 "关机" , 即在下次使用该电子烟时, 只要喊出语音信号 Β , 电子 烟便自动关闭。 在该实施例中 LED2〜LED6中点亮的灯最多为一个, 当按键 K2 调整语音对应的执行功能时, 就有对应的 LED 灯点亮以提醒设定的是哪项功
因此, 该实施例通过增加按键 Kl和按键 K2以及至少一个发光二极管, 通 过按键 K1用户可以录制属于自己电子烟的语音命令, 通过按键 Κ2, 用户可以 调整自已录制的语音所对应的执行功能(即控制命令), 例如: 开机, 关机, 雾化烟油, 播放语音或音乐等, 且当按键 Κ2调整语音对应的执行功能时, 对 应的发光二极管就会被点亮,从而实现更新语音信息存储模块中的标准语音信 息及对应的控制命令。
上述语音模块 40还包括与语音识别芯片 402连接的语音输出单元 406, 该语音输出单元 406可以为耳机或扬声器, 在本实施例中优选为扬声器 Μ, 语 音识别芯片 402将需要播报的语音通过 SP0P和 SP0N引脚输出至扬声器 Μ, 并 可通过 EQ1〜EQ3引脚所连接的电路进行音量控制。
优选地, 在电子烟开启后, 语音识别芯片控制微控制器起作用时, 微控 制器 30还用于记录用户当前吸烟口数, 当用户吸烟时, 触发气流感应咪头, 气流感应咪头感应到一次气流信号(吸烟信号)就发送给微控制器。 用户吸烟 一次, 就连续触发一次气流感应咪头, 微控制器计数一次, 当用户连续吸烟 口数大于第一预设值时(即上限值), 此处的连续, 是指用户相邻两次吸烟间 隔不会过长, 例如以 16口为例, 但并不限于该值, 根据用户需要进行设定, 当用户连续吸烟口数超过 16时, 微控制器 30控制电池 50与雾化器模块 20 的供电通路关断, 即控制场效应管 Q1关断, 微控制器不再控制电热丝工作, 同时发送相应的控制信号给语音识别芯片 LD3320 , 语音识别芯片 LD3320控制 扬声器播报第一语音, 例如: "亲, 您该次吸烟时间到了哦" , 或者播放轻 柔音乐来舒缓用户心情。
上述提醒用户吸烟时间太长是通过记录用户当前吸烟口数, 此外还可以 通过记录用户吸烟持续时间, 具体地, 微控制器 30用于记录用户吸烟的持续 时间, 并在持续时间大于第一预设时间, 以 5 分钟为例, 当用户连续吸烟持 续时间大于 5分钟时, 微控制器 30同样地控制开关管 Q1关断并计时清零, 同 时发送相应的控制信号给语音识别芯片 LD3320 , 语音识别芯片 LD3320控制扬 声器播报第二语音, 可以与上述一样, 例如: "亲, 您该次吸烟时间到了 哦" , 或者播放轻柔音乐来舒缓用户心情。
上述吸烟口数的设定值即第一预设值及吸烟持续时间的设定值即第一预 设时间也可以通过语音进行控制,即语音信息存储模块中事先存储有代表个人 性息例如年龄,性别等的标准语音信息及对应的代表吸烟口数或吸烟持续时间 的控制命令, 例如, 电子烟开启后, 用户喊出: "我的年龄是 **, 姓别: *", 此时语音识别芯片根据该语音信息判断出对应的吸烟口数设定值和吸烟持续 时间设定值, 并转换成相应的控制命令发送给微控制器, 微控制器再转换成对 应的吸烟口数设定值和吸烟持续时间设定值,即通过喊出相应的语音控制语句 便设定了第一预设值和第一预设时间。
优选地, 微控制器 30还可记录按键 K1被按下的持续时间 (即长按按键 K1 ) , 并在该持续时间大于第二预设时间时, 以 3秒为例, 但并不限于此, 可 以根据用户需要进行设定, 当持续时间大于该值时, 微控制器发送相应的控 制信号给语音识别芯片 LD3320 , 语音识别芯片 LD3320控制扬声器关闭, 即自 动取消电子烟的语音功能, 让用户可以在安静的环境中吸食电子烟。
同样地, 也可通过微控制器 30记录按键 K1的按下次数, 当所述按下次数 大于第二预设值且在相邻两次按下的时间间隔不超过第三预设时间时(即连续 按下按键 K1 ) , 例如第二预设值为 2, 第三预设时间为 1秒时, 当用户连续两 次按下按键 Kl, 则微控制器发送相应的控制信号给语音识别芯片 LD3320 , 语 音识别芯片 LD3320控制扬声器关闭, 即自动取消电子烟的语音功能, 让用户 可以在安静的环境中吸食电子烟。
优选地, 因微控制器内部集成有计数 /定时功能, 该电子烟还可以用于播 报时间, 例如预先设定长按按键 K1或连续按下按键 K1的功能为语音播报时间 的功能 (与上述提醒用户吸烟时间过长的功能要区别开, 例如长按按键 K1的 功能为提醒用户吸烟时间太长, 则在此只能设定连续按下按键 K1两次或多次 的功能为语音播报时间) , 因此, 在设定好对应的功能后, 在早晨或其他时 间, 电子烟便可以定时的播报时间并温馨提示用户, 例如在早上七点半时, 可以播报语音: "亲, 现在七点半, 该起床了" 。
本发明还提供了一种电子烟控制方法, 通过语音对电子烟进行雾化控制, 该电子烟已在上述实施中作了具体阐述, 在此不再赘述, 该使用方法包括:
通过语音模块 40接收用户语音信息并生成相应的控制命令; 通过吸烟开关 10感应吸烟信号;
通过微控制器 30接收控制命令和吸烟信号, 并根据接收到的控制命令和 吸烟信号控制电池 50与雾化器模块 20的供电通路导通或关断。
具体地, 在本发明第一实施的通过语音对电子烟进行雾化控制的方法 中, 当用户吸烟时可呼喊电子烟的呢称, 或者语音命令语句 "开机" , 电子 烟开启, 用户可以吸烟, 当吸烟时, 气流通过电子烟气流通道, 触发气流感 应咪头, 气流感应咪头检测到气流信号就发送给微控制器, 微控制器在接收 到信号后控制 M0S管 Q1导通, 从而使电池与电热丝的供电通路导通, 电热丝 发热雾化烟油, 产生烟雾。
当用户不再吸烟时, 喊出对应的语音控制语句如 "关机" , 微控制器接 收到与该语句对应的信号后便使 M0S 管关断, 电子烟关闭, 使之处于节电模 块。 这些语音控制语句在电子烟出厂时就已设定好。
具体地, 在本发明第二实施例通过语音对电子烟进行雾化控制的方法 中, 通过增加按键 K1和按键 K2以及至少一个发光二极管, 可以实现语音录制 功能。 按下按键 K1 , 此时进入语音录制功能, 用户只要对着电子烟喊出要录 制的清晰的语音信息, 就可增加电子烟可识别的语句, 再通过按键 K2 , 用户 可以调整自已所录制的语音所对应的执行功能, 例如: 开机, 关机, 雾化烟 油, 播放语音或音乐等, 且当按键 K2调整语音对应的执行功能时, 会有对应 的发光二极管就会被点亮。
此外, 微控制器内部集成有定时 /计数器, 在电子烟开启后, 语音识别芯 片控制微控制器起作用时, 可以通过微控制器记录用户当前吸烟口数或吸烟 持续时间, 当用户当前吸烟口数超过第一预设值或者持续时间超过第一预设 时间, 此时微控制器发送信号给语音识别芯片, 控制杨声器播报语音, 例 如: "亲, 您该次吸烟时间到了哦" , 或者播放轻柔音乐来舒缓用户心情。
而且用户还可以通过长按按键 K1或连续按下按键 K1两次或两次以上来控 制语音识别芯片 LD3320关闭扬声器, 即自动取消电子烟的语音功能, 让用户 可以在安静的环境中吸食电子烟。 同样地, 也可以通过长按按键 K1或连续按
下按键 Kl 两次或两次以上使电子烟定时的语音播报时钟, 同时伴随温馨提 示, 例如在早上七点半时, 可以播报语音: "亲, 现在七点半, 该起床 了" 。 但上述自动取消电子烟语音功能和播报时钟功能的按键设定方式不能 为同一种, 可以根据用户需要进行设定。
因此实施本发明具有语音控制功能的电子烟及其电子烟控制方法, 以语 音控制取代了用户传统的使用按键或者气流传感器来控制电子烟的启动或者 关闭。 同时用户还可以根据自已的爱好来给电子烟取对应的名字, 通过呼唤 名字实现控制, 此外还提供了语音播报及音乐播放的功能, 在用户抽烟时间 较长时用语音温馨提示用户并播放轻柔音乐, 使得电子烟更为智能化、 人性 化, 真正成为了用户的一个娱乐伙伴。
上面结合附图对本发明的实施例进行了描述, 但是本发明并不局限于上 述的具体实施方式, 上述的具体实施方式仅仅是示意性的, 而不是限制性 的, 本领域的普通技术人员在本发明的启示下, 在不脱离本发明宗旨和权利 要求所保护的范围情况下, 还可做出很多形式, 这些均属于本发明的保护之 内。
Claims
权 利 要 求 书
1、 一种具有语音控制功能的电子烟, 其特征在于, 包括吸烟开关(10)、 雾化器模块(20)、 微控制器(30)、 语音模块(40)以及电池(50), 其中: 所述吸烟开关(10) 、 雾化器模块(20) 以及所述语音模块(40)均与所述微 控制器(30) 电连接; 所述电池(50)分别为微控制器(30)和语音模块(40) 提供供电电源;
所述语音模块(40)用于根据接收到的语音信息生成相应的控制命令并发 送给所述微控制器 (30) ;
所述吸烟开关(10 )用于将检测到的吸烟信号发送给所述微控制器( 30 ) ; 所述微控制器(30)用于根据接收到的控制命令和吸烟信号控制所述电池 (50) 与所述雾化器模块 (20) 的供电通路导通或关断。
2、 根据权利要求 1所述的具有语音控制功能的电子烟, 其特征在于, 所 述语音模块(40)包括语音输入单元(401)和语音识别芯片 (402) ; 所述语 音输入单元 (401) 用于接收用户输入的语音信息, 所述语音识别芯片 (402) 用于根据接收的用户输入的语音信息生成相应的控制命令并发送给所述微控 制器 (30) 。
3、 根据权利要求 2所述的具有语音控制功能的电子烟, 其特征在于, 所 述语音识别芯片 (402) 包括语音信息存储模块, 所述语音信息存储模块用于 存储标准语音信息及其对应的控制命令, 所述语音识别芯片 (402) 将接收的 用户输入的语音信息与存储的标准语音信息进行匹配,并在匹配成功时输出对 应的控制命令。
4、 根据权利要求 3所述的具有语音控制功能的电子烟, 其特征在于, 所 述语音模块(40)还包括连接在所述微控制器(30)与所述电池(50)之间的 第一开关单元(403) , 在所述第一开关单元(403)导通时, 所述语音输入单 元 (401) 接收用户录入的标准语音信息并存储至所述语音信息存储模块。
5、 根据权利要求 4所述的具有语音控制功能的电子烟, 其特征在于, 所 述语音模块(40)还包括连接在所述微控制器(30)与所述电池(50)之间的
第二开关单元 (404) 以及连接在所述电池 (50) 和所述语音识别芯片 (402) 之间的发光单元(405) , 所述发光单元(405)包括至少一个发光二极管, 其 中: 所述语音输入单元 (401) 接收到用户录入的标准语音信息且第二开关单 元(404) 导通, 所述微控制器(30)记录所述第二开关单元(404) 的导通次 数并发送给所述语音识别芯片(402) , 所述语音识别芯片(402)根据接收到 的导通次数控制对应的发光二极管点亮并设定该录入的标准语音信息所对应 的控制命令。
6、 根据权利要求 5所述的具有语音控制功能的电子烟, 其特征在于, 所 述微控制器 (30) 的型号是 SN8P2614。
7、 根据权利要求 6所述的具有语音控制功能的电子烟, 其特征在于, 所 述第一开关单元(403)包括第一按键(K1) , 所述第二开关单元(404)包括 第二按键(K2) , 所述第一按键(K1) 的一端与所述微控制器(30) 的第 P5.3 引脚连接, 所述第二按键 (K2) 的一端与所述微控制器 (30) 的第 P5.4引脚 连接, 所述第一按键(K1)和所述第二按键(K2) 的另一端均分别与所述电池
(50) 和每个发光二极管的阳极连接。
8、 根据权利要求 7所述的具有语音控制功能的电子烟, 其特征在于, 所 述语音模块 (40) 还包括与所述语音识别芯片 (402) 连接的语音输出单元
(406) 。
9、 根据权利要求 8所述的具有语音控制功能的电子烟, 其特征在于, 所 述微控制器(30)还用于记录用户当前吸烟口数, 并在所述吸烟口数大于第一 预设值时, 所述微控制器 (30) 控制所述电池 (50) 与所述雾化器模块 (20) 的供电通路关断, 同时发送第一控制信号给所述语音识别芯片 (402) , 所述 语音识别芯片 (402) 控制所述语音输出单元 (406) 播报第一语音。
10、 根据权利要求 8 所述的具有语音控制功能的电子烟, 其特征在于, 所述微控制器(30)还用于记录用户当前吸烟持续时间, 并在所述持续时间大 于第一预设时间时, 所述微控制器(30)控制所述电池(50)与所述雾化器模 块 (20)的供电通路关断, 同时发送第二控制信号给所述语音识别芯片(402), 所述语音识别芯片 (402) 控制所述语音输出单元 (406) 播报第二语音。
11、 根据权利要求 8 所述的具有语音控制功能的电子烟, 其特征在于, 所述微控制器(30)还用于记录所述第一按键(K1)被按下的持续时间, 并在 该持续时间大于第二预设时间时, 发送第三控制信号给所述语音识别芯片
(402) , 所述语音识别芯片 (402) 控制所述语音输出单元 (406) 关闭。
12、 根据权利要求 8 所述的具有语音控制功能的电子烟, 其特征在于, 所述微控制器(30)还用于记录所述第一按键(K1) 的按下次数, 当所述按下 次数大于第二预设值且在相邻两次按下的时间间隔不超过第三预设时间时, 发送第四控制信号给所述语音识别芯片(402) , 所述语音识别芯片(402)控 制所述语音输出单元 (406) 关闭。
13、 根据权利要求 1 所述的具有语音控制功能的电子烟, 其特征在于, 所述吸烟开关 (10) 为气流传感器 (Ml) , 所述雾化器模块 (20) 包括 M0S 管 (Q1) 和电热丝 (B1) ;
所述气流传感器 (Ml) 的信号输出端与所述微控制器 (30) 连接, 所述 M0S管 (Q1) 的源极与所述电池 (50) 的负极连接, 所述 M0S管 (Q1) 的漏极 经所述电热丝 (B1) 与所述电池(50) 的正极连接, 所述 M0S管(Q1) 的栅极 与所述微控制器 (30) 连接。
14、一种具有语音控制功能的电子烟,其特征在于,包括吸烟开关(10)、 雾化器模块(20)、 微控制器(30)、 语音模块(40)以及电池(50), 其中: 所述吸烟开关(10) 、 雾化器模块(20) 以及所述语音模块(40)均与所述微 控制器(30)连接; 所述语音模块 (40)包括语音输入单元(401) 以及与所述 语音输入单元 (402) 连接的语音识别芯片 (402), 所述语音识别芯片 (402) 还包括语音信息存储模块;
所述语音输入单元 (401) 用于接收用户输入的语音信息;
所述语音信息存储模块用于存储标准语音信息及其对应的控制命令; 所述语音模块 (40) 还包括第一开关单元 (403)、 第二开关单元 (404)、 发光单元 (405) 以及语音输出单元 (406) ;
所述语音识别芯片 (402) 将接收的用户输入的语音信息与存储的标准语 音信息进行匹配, 并在匹配成功时输出对应的控制命令;
所述第一开关单元 (403) 连接在所述微控制器 (30) 与所述电池 (50) 之间, 在所述第一开关单元(403) 导通时, 所述语音输入单元(401)接收用 户录入的标准语音信息并存储至所述语音信息存储模块;
所述第二开关单元 (404) 连接在所述微控制器 (30) 与所述电池 (50) 之间, 所述发光单元(405)连接在所述电池(50)和所述语音识别芯片(402) 之间,所述发光单元(405)包括至少一个发光二极管;所述语音输入单元(401) 接收到用户录入的标准语音信息且第二开关单元 (404) 导通, 所述微控制器 (30) 记录所述第二开关单元 (404) 的导通次数并发送给所述语音识别芯片 (402) , 所述语音识别芯片(402)根据接收到的导通次数控制对应的发光二 极管点亮并设定该录入的标准语音信息所对应的控制命令,更新所述语音信息 存储模块;
所述吸烟开关(10)用于将感应到的吸烟信号发送给所述微控制器(30); 所述微控制器(30)用于根据接收到的控制命令和吸烟信号控制所述电池 (50) 与所述雾化器模块 (20) 的供电通路导通或关断。
15、 一种电子烟控制方法, 通过语音对电子烟进行雾化控制,其特征在 于, 该电子烟包括吸烟开关(10) 、 雾化器模块(20) 、 微控制器(30) 、 语 音模块 (40) 以及电池 (50) , 该方法包括:
所述语音模块 (40) 接收语音信息并生成相应的控制命令;
所述吸烟开关 (10) 检测吸烟信号;
所述微控制器(30)接收所述控制命令和吸烟信号, 并根据接收到的控制 命令和吸烟信号控制所述电池(50)与所述雾化器模块(20) 的供电通路导通 或关断。
16、 根据权利要求 15所述的电子烟控制方法, 其特征在于, 所述方法还 包括:
所述语音识别芯片 (402) 将接收的用户输入的语音信息与语音信息存储 模块中存储的标准语音信息进行匹配, 并在匹配成功时输出对应的控制命令。
17、 根据权利要求 16所述的电子烟控制方法, 其特征在于, 所述方法还 包括:
按下第一按键 (Kl) , 所述语音输入单元 (401) 接收用户录入的标准语 音信息并存储在语音信息存储模块中;
按下第二按键(K2) , 所述微控制器(20)记录所述第二按键(K1) 的按 下次数并发送给所述语音识别芯片(402) , 所述语音识别芯片(402)根据该 按下次数控制对应的发光二极管点亮并设定该录入的标准语音信息所对应的 控制命令。
18、 根据权利要求 17所述的电子烟控制方法, 其特征在于, 用户录入的 标准语音信息包括用户给所述电子烟定义的名字或名称。
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