CN204595492U - Wireless instructions load voice controller - Google Patents
Wireless instructions load voice controller Download PDFInfo
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- CN204595492U CN204595492U CN201520290363.3U CN201520290363U CN204595492U CN 204595492 U CN204595492 U CN 204595492U CN 201520290363 U CN201520290363 U CN 201520290363U CN 204595492 U CN204595492 U CN 204595492U
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Abstract
The utility model relates to a kind of wireless instructions load voice controller, it comprises phonetic order input block, voice article editing unit, voice recognition unit, phonetic order response unit, wireless transmitter module and power supply unit, described phonetic order input block, connect described voice recognition unit, for inputting dictated voice instruction to described voice recognition unit; Described voice article editing unit, connects described voice recognition unit, for preset instruction set entry; The matching degree of dictated voice instruction and described instruction set entry described in described voice recognition unit relative discern also generates steering order; Described phonetic order response unit, connects described voice recognition unit, when the match is successful for described dictated voice instruction and described instruction set entry, repeats and exports described dictated voice instruction; Described wireless transmitter module, connects described voice recognition unit, for sending steering order to by control object.
Description
Technical field
The utility model relates to a kind of voice controller, especially relates to a kind of wireless instructions load voice controller.
Background technology
Along with the continuous progress of science and technology, Household electric appliance intelligent obtains significant progress.In order to easy to operate, the load of current family expenses civil power radio controllable includes computing machine, televisor, air-conditioning, curtain and electric lighting etc.Its type has the modes such as infrared induction control, touch control, Sound control.Because current sound-controlled apparatus is also completely not universal, audio-switch is only more in the application of electric lighting field, but its implementation is too simple, and range of application is narrow, does not have versatility.Separately have the sound-controlled apparatus that some functions are more, although can practical function more, circuit structure is complicated, and built-in voice control procedure ossifys, can not the various scene of flexible adaptation.
In order to solve above Problems existing, people are seeking a kind of desirable technical solution always.
Utility model content
The utility model is not enough for prior art, proposes a kind of structure simple, only needs to speak, just can realize the wireless instructions load voice controller of the control device of human-computer exchange.
The technical scheme that the utility model adopts is:
A kind of wireless instructions load voice controller, it comprises phonetic order input block, voice article editing unit, voice recognition unit, data processing unit, phonetic order response unit, wireless transmitter module and power supply unit, described phonetic order input block, connect described voice recognition unit, for inputting dictated voice instruction to described voice recognition unit; Described voice article editing unit, connects described voice recognition unit, for preset instruction set entry; Described data processing unit, connects described voice recognition unit, generates steering order according to the described dictated voice instruction of described voice recognition unit relative discern and the matching degree of described instruction set entry; Described phonetic order response unit, connects described voice recognition unit, when the match is successful for described dictated voice instruction and described instruction set entry, repeats and exports described dictated voice instruction; Described wireless transmitter module, connects described data processing unit, for sending steering order to by control object; Described power supply unit connects described phonetic order input block, described voice article editing unit, described voice recognition unit, described phonetic order response unit and described wireless transmitter module, for providing supply voltage.
Based on above-mentioned, described voice recognition unit adopts the chip of LD3321, LD3320, GM11A550, WT7010, SR1601, SR1602, SR1603, SR1401 or SR1402 model; Described phonetic order input block adopts microphone, is connected to the MIC input port of described voice recognition unit, and described phonetic order response unit adopts loudspeaker, is connected to the audio output port of described voice recognition unit; The data sending terminal of the COM port of described voice recognition unit connects described wireless transmitter module; Described voice article editing unit adopts PC, connects described voice recognition unit and described PC by COM port, the described instruction set entry of editor's input on described PC, and is saved in the memory circuit of described voice recognition unit; Described data processing module, is made up of single-chip microcomputer STM8SF103F3 and peripheral cell thereof, and its input end PB4 is connected to the output terminal of described voice recognition unit by a resistance, and its output terminal PB5 connects described wireless transmitter module.
Based on above-mentioned, described voice recognition unit comprises speech recognition circuit, entry memory circuit and run time version memory circuit.
Beneficial effect:
1, the utility model wireless instructions load voice controller, hinge structure has that structure is simple, design science, practical advantage, and circuit structure is extremely simple.Be wireless connections between controller and load, exempt from wiring and install, easy to use.
2, the utility model wireless instructions load voice controller, is especially adapted to the disadvantaged group that trick is not nimble.Switch or the adjustment operation of load just can be completed with voice.Not only can realize the switch control rule of independent load, also can team control.Bring great convenience to operation and have certain energy-saving effect.
Accompanying drawing explanation
Fig. 1 is the utility model wireless instructions load voice controller compositional block diagram.
Fig. 2 is voice recognition unit circuit theory diagrams.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of wireless instructions load voice controller, it comprises phonetic order input block, voice article editing unit, voice recognition unit, data processing unit, phonetic order response unit, wireless transmitter module and power supply unit.
Described phonetic order input block, connects described voice recognition unit, for inputting dictated voice instruction to described voice recognition unit; Described voice article editing unit, connects described voice recognition unit, for preset instruction set entry; Described data processing unit, connects described voice recognition unit, generates steering order according to the described dictated voice instruction of described voice recognition unit relative discern and the matching degree of described instruction set entry; Described phonetic order response unit, connects described voice recognition unit, when the match is successful for described dictated voice instruction and described instruction set entry, repeats and exports described dictated voice instruction; Described wireless transmitter module, connects described voice recognition unit, for sending steering order to by control object; Described power supply unit connects described phonetic order input block, described voice article editing unit, described voice recognition unit, described phonetic order response unit and described wireless transmitter module, for providing supply voltage.
Further, described voice recognition unit comprises speech recognition circuit, entry memory circuit and run time version memory circuit.
Particularly, described voice recognition unit adopts the chip of LD3321, LD3320, GM11A550, WT7010, SR1601, SR1602, SR1603, SR1401 or SR1402 model;
As shown in Figure 2, described voice recognition unit adopts LD3321, described phonetic order input block adopts microphone, be connected to the MIC input port of the speech recognition circuit of described voice recognition unit, when people is when speaking apart from its about 3-5 meters, Mike's wind energy is accurately picked up the voice signal of dictated voice instruction and is converted Chinese character to;
Described voice article editing unit adopts PC, connects the entry memory circuit of described voice recognition unit and described PC by COM port.The described instruction set entry of editor's input on described PC, and be saved in the entry memory circuit of described voice recognition unit.Instruction set entry comprises stereotyped command and approximate instruction, and as stereotyped command is turned on light, approximate instruction can be turn on electric light, lamp is opened, please turn on light.Same run time version in stereotyped command and the whole corresponding run time version memory circuit of approximate instruction is also the standard output of phonetic order response unit (loudspeaker) simultaneously.
Described phonetic order response unit adopts loudspeaker, be connected to the audio output port of described voice recognition unit, described phonetic order response unit is the way by phonetic synthesis, convert the stereotyped command Chinese character in instruction set entry corresponding for the run time version of described voice recognition unit to voice, and send response prompting by loudspeaker.
Described data processing module, be made up of single-chip microcomputer STM8SF103F3 and peripheral cell thereof, its input end PB4(T) data output end of the COM port of described voice recognition unit, its output terminal PB5(T is connected to by R1) connect described wireless transmitter module.
Described wireless transmitter module, is made up of wireless transmit chip and peripheral cell thereof, also can be built by discrete component.Carrier frequency selects 315M, 433M or 2.4G.After receiving run time version, namely described wireless transmitter module carries out carrier wave and carrys a load on the back and launch, and the load corresponding with described wireless transmitter module, through receiving, after the step such as decoding, namely responds associative operation instruction.
The using method of the utility model wireless instructions load voice controller is as follows:
1, when user sends steering order, microphone converts the voice signal of spoken commands to Chinese character signal, then deliver to the speech recognition circuit of voice recognition unit, the stereotyped command that speech recognition circuit reading entry memory circuit prestores and approximate instruction are compared.
2, when comparison result meets, start run time version corresponding with it, when not meeting, controller recovers holding state immediately.
3, after starting run time version, phonetic order response unit can send voice message with standard mandarin by loudspeaker automatically, and generative circuit of simultaneously encoding generates the input end that steering order sends into wireless transmitter module.
4, automatically to complete steering order piggyback and send steering order with radiowave to by control object for wireless transmitter module.
5, after being received steering order by control object, automatically complete the actions such as decoding, amplification, execution, the Voice command achieving user and controlled device is mutual.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the field have been to be understood that: still can modify to embodiment of the present utility model or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (3)
1. a wireless instructions load voice controller, it is characterized in that: it comprises phonetic order input block, voice article editing unit, voice recognition unit, data processing unit, phonetic order response unit, wireless transmitter module and power supply unit, described phonetic order input block, connect described voice recognition unit, for inputting dictated voice instruction to described voice recognition unit; Described voice article editing unit, connects described voice recognition unit, for preset instruction set entry; Described data processing unit, connects described voice recognition unit, generates steering order according to the described dictated voice instruction of described voice recognition unit relative discern and the matching degree of described instruction set entry; Described phonetic order response unit, connects described voice recognition unit, when the match is successful for described dictated voice instruction and described instruction set entry, repeats and exports described dictated voice instruction; Described wireless transmitter module, connects described data processing unit, for sending steering order to by control object; Described power supply unit connects described phonetic order input block, described voice article editing unit, described voice recognition unit, described phonetic order response unit and described wireless transmitter module, for providing supply voltage.
2. wireless instructions load voice controller according to claim 1, is characterized in that: described voice recognition unit adopts the chip of LD3321, LD3320, GM11A550, WT7010, SR1601, SR1602, SR1603, SR1401 or SR1402 model; Described phonetic order input block adopts microphone, is connected to the MIC input port of described voice recognition unit, and described phonetic order response unit adopts loudspeaker, is connected to the audio output port of described voice recognition unit; The data sending terminal of the COM port of described voice recognition unit connects described wireless transmitter module; Described voice article editing unit adopts PC, connects described voice recognition unit and described PC by COM port, the described instruction set entry of editor's input on described PC, and is saved in the memory circuit of described voice recognition unit; Described data processing module, is made up of single-chip microcomputer STM8SF103F3 and peripheral cell thereof, and its input end PB4 is connected to the output terminal of described voice recognition unit by a resistance, and its output terminal PB5 connects described wireless transmitter module.
3. wireless instructions load voice controller according to claim 1 and 2, is characterized in that: described voice recognition unit comprises speech recognition circuit, entry memory circuit and run time version memory circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290363.3U CN204595492U (en) | 2015-05-07 | 2015-05-07 | Wireless instructions load voice controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290363.3U CN204595492U (en) | 2015-05-07 | 2015-05-07 | Wireless instructions load voice controller |
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| Publication Number | Publication Date |
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| CN204595492U true CN204595492U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520290363.3U Expired - Fee Related CN204595492U (en) | 2015-05-07 | 2015-05-07 | Wireless instructions load voice controller |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108255065A (en) * | 2018-01-19 | 2018-07-06 | 广州乐原生活科技有限公司 | A kind of KNX panels of voice control |
| CN113126511A (en) * | 2020-01-15 | 2021-07-16 | 卢并裕 | Power regulation power-saving and energy-saving method for voice interaction power control and safety protection |
| WO2022041319A1 (en) * | 2020-08-28 | 2022-03-03 | 广东奥科伟业科技发展有限公司 | Voice control optimization system and method |
-
2015
- 2015-05-07 CN CN201520290363.3U patent/CN204595492U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108255065A (en) * | 2018-01-19 | 2018-07-06 | 广州乐原生活科技有限公司 | A kind of KNX panels of voice control |
| CN113126511A (en) * | 2020-01-15 | 2021-07-16 | 卢并裕 | Power regulation power-saving and energy-saving method for voice interaction power control and safety protection |
| WO2022041319A1 (en) * | 2020-08-28 | 2022-03-03 | 广东奥科伟业科技发展有限公司 | Voice control optimization system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20190507 |