CN106023566B - Bluetooth remote control device, system and method based on voice recognition - Google Patents
Bluetooth remote control device, system and method based on voice recognition Download PDFInfo
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- CN106023566B CN106023566B CN201610592237.2A CN201610592237A CN106023566B CN 106023566 B CN106023566 B CN 106023566B CN 201610592237 A CN201610592237 A CN 201610592237A CN 106023566 B CN106023566 B CN 106023566B
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C2201/00—Transmission systems of control signals via wireless link
- G08C2201/30—User interface
- G08C2201/31—Voice input
Abstract
The invention provides a Bluetooth remote control device, a system and a method based on voice recognition, wherein the Bluetooth remote control device comprises: the device comprises a voice input and recognition module, an output module, a processor, a control key and a Bluetooth module, wherein the voice input and recognition module, the output module, the control key and the Bluetooth module are respectively connected with the processor, and the control key is connected with the voice input and recognition module through the processor; when the control key is pressed down, the processor starts the voice input and recognition module and receives a voice control instruction input by the voice input and recognition module. According to the invention, the control of the Bluetooth equipment can be realized through voice speaking, the distance of remote control can be increased, meanwhile, although the forwarding is realized by utilizing the network of the Bluetooth intelligent terminal such as a mobile phone, the unlocking of the mobile phone is not needed, the operation is simpler, and the humanized design of intelligent home control is improved.
Description
Technical Field
The invention relates to a Bluetooth remote control device, in particular to a Bluetooth remote control device based on voice recognition, a Bluetooth control system comprising the Bluetooth remote control device based on voice recognition, and a Bluetooth remote control method applied to the Bluetooth control system.
Background
At present, in a traditional smart home, for example, a mobile phone intelligently controls an illuminating lamp, because more and more mobile phones are bound, a plurality of users can set a screen locking password for the mobile phone, so that when the mobile phone is used for only controlling the illuminating lamp, the mobile phone needs to be unlocked firstly, then a corresponding APP is opened after entering a menu, the menu of the APP-controlled illuminating lamp is opened, and then the on-off state of the illuminating lamp is controlled; the method needs to be carried out according to the steps, the user still is inconvenient to use, and the operation is complicated and has too many steps, for example, the mobile phone needs to be unlocked firstly.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a bluetooth remote control device based on voice recognition, which is convenient for user operation, and to provide a bluetooth control system including the bluetooth remote control device based on voice recognition, and to provide a bluetooth remote control method applied to the bluetooth control system.
In view of the above, the present invention provides a bluetooth remote control device based on voice recognition, comprising: the device comprises a voice input and recognition module, an output module, a processor, a control key and a Bluetooth module, wherein the voice input and recognition module, the output module, the control key and the Bluetooth module are respectively connected with the processor, and the control key is connected with the voice input and recognition module through the processor; when the control key is pressed down, the processor starts the voice input and recognition module and receives a voice control instruction input by the voice input and recognition module.
A further development of the invention is that the speech input and recognition module comprises a microphone and a speech recognition module, the microphone being connected to the processor via the speech recognition module.
The invention has the further improvement that the output module comprises a power amplifier and a loudspeaker, and the processor is connected to the loudspeaker through the power amplifier.
The invention is further improved in that the bluetooth module comprises a bluetooth chip and a bluetooth antenna, and the processor is connected to the bluetooth antenna through the bluetooth chip.
A further improvement of the invention is that the processor is an MCU.
The invention also provides a Bluetooth remote control system based on voice recognition, which comprises the Bluetooth remote control device based on voice recognition, a Bluetooth intelligent terminal and a Bluetooth controller, wherein the Bluetooth remote control device is connected with the Bluetooth controller through the Bluetooth intelligent terminal; the Bluetooth remote control device is matched with the Bluetooth intelligent terminal, and the processor sends a voice control instruction to the Bluetooth controller through the Bluetooth intelligent terminal.
The invention has the further improvement that the Bluetooth intelligent terminal also comprises a data converter, and the Bluetooth intelligent terminal is connected with the Bluetooth controller through the data converter.
The invention has the further improvement that the Bluetooth controller is arranged on the lamp panel and/or the television set top box, and the Bluetooth intelligent terminal is a mobile phone.
A further improvement of the invention is that the bluetooth controller comprises an MCU and a bluetooth module.
The invention also provides a Bluetooth remote control method based on voice recognition, which is applied to the Bluetooth remote control system based on voice recognition and comprises the following steps:
step S1, the Bluetooth remote controller and the Bluetooth intelligent terminal are paired;
step S2, after the control key is pressed, a voice control instruction is sent to the Bluetooth intelligent terminal through the Bluetooth module;
and step S3, after receiving the voice control instruction, the Bluetooth intelligent terminal converts the data into control data and forwards the control data to the Bluetooth controller.
Compared with the prior art, the invention has the beneficial effects that: the processor receives the voice control instruction input by the voice input and recognition module, namely, the user can control the Bluetooth equipment by speaking by voice; for example, the bluetooth remote control device is first paired with a bluetooth intelligent terminal such as a mobile phone, and after the pairing with the bluetooth intelligent terminal such as the mobile phone is completed, the bluetooth remote control device can automatically forward a voice control instruction to the bluetooth controller, that is, data forwarding is realized through a data converter such as an existing server and a gateway in a home network, and thus, intelligent control of devices such as a lamp and/or a television set top box in a home can be realized. The invention increases the distance of remote control, and meanwhile, although the forwarding is realized by utilizing the network of the Bluetooth intelligent terminal such as a mobile phone, the mobile phone does not need to be unlocked, the operation is simpler, and the humanized design of intelligent home control is improved.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention;
FIG. 2 is a circuit schematic of a Bluetooth module of one embodiment of the present invention;
fig. 3 is a schematic system structure according to another embodiment of the present invention.
Detailed Description
Preferred embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1 and 2, the present example provides a bluetooth remote control device based on voice recognition, including: the device comprises a voice input and recognition module 1, an output module 2, a processor 3, a control key 4 and a Bluetooth module 5, wherein the voice input and recognition module 1, the output module 2, the control key 4 and the Bluetooth module 5 are respectively connected with the processor 3, and the control key 4 is connected with the voice input and recognition module 1 through the processor 3; when the control key 4 is pressed, the processor 3 starts the voice input and recognition module 1 and receives a voice control instruction input by the voice input and recognition module 1.
The processor 3 is preferably an MCU or other microprocessor. The speech input and recognition module 1 is mainly a recognition module comprising a speech recognition module, i.e. a recognition module that converts speech input into a signal recognizable by the processor 3, such as: the speech input and recognition module 1 comprises a microphone and a speech recognition module, the microphone being connected to the processor 3 via the speech recognition module. The output module 2 preferably comprises a power amplifier and a loudspeaker, and the processor 3 is connected to the loudspeaker through the power amplifier and used for realizing alarming and prompting information output. As shown in fig. 2, the bluetooth module 5 in this embodiment includes a bluetooth chip U5 and a bluetooth antenna, and the processor 3 is connected to the bluetooth antenna through the bluetooth chip, so as to implement bluetooth communication. The control key 4 is used for inputting an opening control signal to the processor 3, namely when the control key 4 is pressed down, the voice input and recognition module 1 is opened to realize the input of a voice control instruction. If the bluetooth chip U5 is a bluetooth integrated control chip integrated with a control function, the bluetooth module 5 may also be a bluetooth control module integrated with a processor and a bluetooth module.
In this embodiment, the processor 3 receives the voice control instruction input by the voice input and recognition module 1, that is, after the user presses the control button 4, the user can directly speak to realize control over the bluetooth device through the bluetooth remote control apparatus, where the bluetooth device refers to an intelligent device with bluetooth function, such as a bluetooth lamp, that is paired with the bluetooth remote control apparatus.
Example 2:
as shown in fig. 3, this example further provides a bluetooth remote control system based on voice recognition, which includes the bluetooth remote control device based on voice recognition as described in embodiment 1, and includes a bluetooth intelligent terminal 6 and a bluetooth controller 7, where the bluetooth remote control device is connected to the bluetooth controller 7 through the bluetooth intelligent terminal 6; the Bluetooth remote control device is matched with the Bluetooth intelligent terminal 6, and the processor 3 sends a voice control instruction to the Bluetooth controller 7 through the Bluetooth intelligent terminal 6.
In this embodiment, the bluetooth controller 7 is preferably installed on the lamp panel and/or the television set-top box, so that the lamp and/or the television set-top box can receive bluetooth signals to realize bluetooth control corresponding to the voice control instruction input by the voice input and recognition module 1, and the bluetooth controller 7 preferably includes an MCU and a bluetooth module 5 which are connected to each other, wherein a circuit schematic diagram of the bluetooth module 5 is shown in fig. 2. The bluetooth intelligent terminal 6 is preferably a mobile phone or other mobile terminals with bluetooth function.
The embodiment also preferably includes a data converter 8, the bluetooth intelligent terminal 6 is connected with the bluetooth controller 7 through the data converter 8, and the data converter 8 is a network server and/or a gateway, and is used for realizing the functions of data conversion and forwarding;
the embodiment also provides a bluetooth remote control method based on voice recognition, which is applied to the bluetooth remote control system based on voice recognition and comprises the following steps:
step S1, the Bluetooth remote controller and the Bluetooth intelligent terminal 6 are paired;
step S2, after the control key 4 is pressed, a voice control instruction is sent to the Bluetooth intelligent terminal 6 through the Bluetooth module 5;
in step S3, after receiving the voice control instruction, the bluetooth intelligent terminal 6 converts the data into control data through the data converter 8 and forwards the control data to the bluetooth controller 7.
The Bluetooth remote control device is firstly matched with a Bluetooth intelligent terminal 6 such as a mobile phone, and after the Bluetooth remote control device is matched with the Bluetooth intelligent terminal 6 such as the mobile phone, a voice control instruction can be automatically forwarded to the Bluetooth controller 7, namely, data conversion and forwarding are realized through a data converter 8 such as a server and a gateway in the home network, and the conversion means that the voice control instruction is converted into control data which can be forwarded through a mobile network, so that intelligent control on devices such as a lamp and/or a television set top box in a home can be realized.
The remote control distance is effectively increased through the Bluetooth intelligent terminal 6 or through the arrangement of the Bluetooth intelligent terminal 6 and the data converter 8, meanwhile, although the remote control distance is transmitted by using the network of the Bluetooth intelligent terminal 6 such as a mobile phone, the mobile phone does not need to be unlocked like the prior art, the operation is simpler, and the humanized design of intelligent home control is improved.
Claims (9)
1. A Bluetooth remote control system based on voice recognition is characterized by comprising a Bluetooth remote control device based on voice recognition, a Bluetooth intelligent terminal and a Bluetooth controller, wherein the Bluetooth remote control device is connected with the Bluetooth controller through the Bluetooth intelligent terminal; the Bluetooth remote control device is matched with the Bluetooth intelligent terminal, and the processor sends a voice control instruction to the Bluetooth controller through the Bluetooth intelligent terminal;
the Bluetooth remote control device based on voice recognition comprises: the device comprises a voice input and recognition module, an output module, a processor, a control key and a Bluetooth module, wherein the voice input and recognition module, the output module, the control key and the Bluetooth module are respectively connected with the processor, and the control key is connected with the voice input and recognition module through the processor; when the control key is pressed down, the processor starts the voice input and recognition module and receives a voice control instruction input by the voice input and recognition module;
the Bluetooth remote control device is firstly matched with the Bluetooth intelligent terminal, automatically forwards a voice control command to the Bluetooth controller after being matched with the Bluetooth intelligent terminal, and realizes data conversion and forwarding through the existing server and gateway in a home network, wherein the conversion refers to converting the voice control command into control data which can be forwarded through a mobile network so as to realize intelligent control on lamps and/or television set top box equipment in a home;
the Bluetooth module comprises a Bluetooth chip U5, a capacitor C51, a capacitor C52, an inductor L8, a capacitor C53, a capacitor C54, an inductor L9, an inductor L10, a capacitor C55 and an inductor L11, wherein one antenna pin of the Bluetooth chip U5 is connected to one end of the inductor L8 and one end of the capacitor C53 through the capacitor C51, the other antenna pin of the Bluetooth chip U5 is connected to one end of the inductor L9 and one end of the capacitor C54 through the capacitor C52, the other end of the inductor L8 and the other end of the capacitor C54 are grounded, the other end of the capacitor C53 and the other end of the inductor L9 are connected to one end of the capacitor C55 and one end of the inductor L11 through the inductor L10, the other end of the capacitor C55 is grounded, and the other end of the inductor L11 is connected to a 2.4G antenna end.
2. The bluetooth remote control system based on voice recognition according to claim 1, wherein the voice input and recognition module comprises a microphone and a voice recognition module, the microphone being connected to the processor through the voice recognition module.
3. The Bluetooth remote control system based on voice recognition of claim 1, wherein the output module comprises a power amplifier and a speaker, and the processor is connected to the speaker through the power amplifier.
4. The Bluetooth remote control system based on voice recognition of claim 1, wherein the Bluetooth module comprises a Bluetooth chip and a Bluetooth antenna, and the processor is connected to the Bluetooth antenna through the Bluetooth chip.
5. The Bluetooth voice recognition-based remote control system according to any one of claims 1 to 4, wherein the processor is an MCU.
6. The Bluetooth remote control system based on voice recognition according to any one of claims 1 to 4, further comprising a data converter, wherein the Bluetooth intelligent terminal is connected with the Bluetooth controller through the data converter.
7. The Bluetooth remote control system based on voice recognition according to any one of claims 1 to 4, wherein the Bluetooth controller is installed on a lamp panel and/or a television set top box, and the Bluetooth intelligent terminal is a mobile phone.
8. The Bluetooth remote control system based on voice recognition according to any one of claims 1 to 4, wherein the Bluetooth controller comprises an MCU and a Bluetooth module.
9. A bluetooth remote control method based on voice recognition, which is applied to the bluetooth remote control system based on voice recognition according to any one of claims 1 to 8, and comprises the following steps:
step S1, the Bluetooth remote controller and the Bluetooth intelligent terminal are paired;
step S2, after the control key is pressed, a voice control instruction is sent to the Bluetooth intelligent terminal through the Bluetooth module;
and step S3, after receiving the voice control instruction, the Bluetooth intelligent terminal converts the data into control data and forwards the control data to the Bluetooth controller.
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| CN201610592237.2A CN106023566B (en) | 2016-07-22 | 2016-07-22 | Bluetooth remote control device, system and method based on voice recognition |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3070524A1 (en) * | 2017-08-08 | 2019-02-14 | General Electric Company | Multi-purpose voice activated lighting apparatus |
| CN110619739A (en) * | 2018-06-20 | 2019-12-27 | 深圳市领芯者科技有限公司 | Bluetooth control method and device based on artificial intelligence and mobile equipment |
| CN109398029A (en) * | 2018-10-26 | 2019-03-01 | 安徽江淮汽车集团股份有限公司 | Hand-held type automobile air-conditioning remote control and air-conditioner control system |
| CN112802464A (en) * | 2019-11-14 | 2021-05-14 | 阿里巴巴集团控股有限公司 | Voice remote control method, remote control terminal and server |
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