CN104424778A - Remote control for air conditioner - Google Patents
Remote control for air conditioner Download PDFInfo
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- CN104424778A CN104424778A CN201310385100.6A CN201310385100A CN104424778A CN 104424778 A CN104424778 A CN 104424778A CN 201310385100 A CN201310385100 A CN 201310385100A CN 104424778 A CN104424778 A CN 104424778A
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Abstract
The invention relates to a remote control for an air conditioner. The remote control for the air conditioner comprises a wireless communication unit, a voice control unit, an intercom unit and an information transfer unit, wherein the voice control unit is connected with the intercom unit and the information transfer unit in a both-way communication manner and used for processing a voice signal and transferring the processed voice signal; the intercom unit receives the voice signal sent by a user, transfers the received voice signal to the voice control unit and plays the processed voice signal; the voice control unit processes the received voice signal and transfers the processed voice signal; the information transfer unit transfers the voice signal processed by the voice control unit to the wireless communication unit, transfers the received voice signal to the voice control unit and directly outputs a control command; the wireless communication unit is connected with the information transfer unit and used for sending and receiving the voice signal so as to achieve the purposes of voice remote control and intercom.
Description
Technical field
The present invention relates to a kind of air-conditioning remote control for household electrical appliances, particularly relate to a kind of can Voice command air-conditioning remote control with intercommunication function.
Background technology
In prior art, speech recognition technology is ripe gradually, but household electrical appliances market does not also have the voice air conditioner telepilot of this technology of application, for carrying out Voice command to household electrical appliances; And existing air-conditioning remote control also can only control household electrical appliances, without other purposes, function singleness, intercommunication function is not now also for household electrical appliances air-conditioning remote control.
In view of above-mentioned defect, the present inventor obtains the invention finally through long research and practice.
Summary of the invention
Based on this, be necessary to provide a kind of energy Voice command and the air-conditioning remote control of energy intercommunication.
The invention provides a kind of air-conditioning remote control, comprise radio communication unit, speech control unit, intercommunication unit and information transfer unit;
Described speech control unit is connected with both-way communication between described intercommunication unit, described information transfer unit, for processing voice signal and being transferred to described intercommunication unit and described information transfer unit;
Described intercommunication unit receives the voice signal that user sends, and gives described speech control unit by received transmitting voice signal; And the voice signal of the process transmitted from described speech control unit is play;
Described speech control unit processes the voice signal received, and gives described information transfer unit or described intercommunication unit by the transmitting voice signal that processed;
Described information transfer unit by the transmitting voice signal of described speech control unit process to described radio communication unit; And give described speech control unit by the transmitting voice signal that receives from described radio communication unit; And directly can export steering order, perform an action;
Described radio communication unit is connected with described signal transfer unit, for being sent by the voice signal of described speech control unit process; And receive the outside voice signal sended over.
Preferably, described speech control unit comprises pretreatment module and speech processing module;
Described pretreatment module, carries out filtering, amplification for the voice messaging described voice being imported to module collection;
Described speech processing module, for encoding to the signal of described pretreatment module process, decode; Compression and decompression.
Preferably, described intercommunication unit comprises intercommunication switch, voice import module, playing module and main control module;
Described intercommunication switch comprises open and close two states, for controlling the start and stop of described intercommunication unit;
Described voice import module for collecting voice;
Described main control module, for controlling the transmission path of the signal of described speech control unit process;
Described playing module, for playing back the sound of described speech processing module decoding, decompression.
Preferably, described information transfer unit comprises voice interaction module and output order module;
Described voice interaction module by the transmitting voice signal of described speech control unit process to described radio communication unit; And give described speech control unit by the transmitting voice signal that receives from described radio communication unit;
Described output order module, for exporting steering order, performs an action.
Preferably, described voice import module is microphone; Described playing module is loudspeaker.
Preferably, described playing module also comprises power amplifier, for amplifying voice signal.
Preferably, described air-conditioning remote control also comprises keypad control unit, and described keypad control unit comprises keyboard switch, for input character.
Preferably, described air-conditioning remote control also comprises sensor unit, and described sensor unit comprises sensor, for detecting air quality.
Preferably, described air-conditioning remote control also comprises display unit;
Described display unit comprises display, and it is connected with described sensor unit, for showing the Detection Information of air quality.
Preferably, described display unit is also connected with the main control module of described intercommunication unit, for display word tone signal.
Beneficial effect of the present invention is compared with the prior art: the voice air conditioner telepilot of band intercommunication function can use as communication tool, for user provides short distance communication, air-conditioning remote control fixed point is placed, people near set-point can exchange in real time, practicality is very strong, and the scope of application is very wide; Add the purposes of air-conditioning remote control, add the utilization rate of air-conditioning remote control, the communication for user increases interesting; Voice command drastically increases the convenience of household electrical appliances, improves the satisfaction of user.Voice and keyboard two kinds of modes control household electrical appliances, and obtain voice messaging by LCDs time noisy around, dirigibility is very strong.
Accompanying drawing explanation
Fig. 1 is the functional block diagram of air-conditioning remote control of the present invention;
Fig. 2 is circuit diagram of the present invention;
Fig. 3 is voice transfer path schematic diagram of the present invention;
Fig. 4 is intercommunication schematic flow sheet of the present invention.
Embodiment
Can not voice-operated problem in order to solve air-conditioning remote control, propose a kind of voice air conditioner telepilot with intercommunication function.
Below in conjunction with accompanying drawing, to above-mentioned being described in more detail with other technical characteristic and advantage of the present invention.
Refer to shown in Fig. 1, it is the functional block diagram of air-conditioning remote control of the present invention, and air-conditioning remote control comprises speech control unit 100, intercommunication unit 200, information transfer unit 300, radio communication unit 400, keypad control unit 500, sensor unit 600 and display unit 700.
Described speech control unit 100 comprises voice and imports module 101, pretreatment module 102 and speech processing module 103.Described voice import module 101 and comprise microphone; Described pretreatment module 102 comprises pre-process circuit, carries out filtering, amplification to the voice messaging that described microphone imports, and described speech processing module 103 is encoded to the signal that described pretreatment module 102 processed, compressed.
Shown in Fig. 2, it is circuit diagram of the present invention, voice messaging is inputted by MIC mouth, by speech chip, it compressed, work out, voice messaging after process issues radio frequency chip CC2500 by data line, and described radio frequency chip CC2500 converts the voice messaging after process to radiowave and sends.
In the present embodiment, the model of described speech chip is ISD9160, and capacitance resistance common in the peripheral disposition in the circuit diagram of Fig. 2 gets final product work.
Described intercommunication unit 200 comprises intercommunication switch 201, main control module 202 and playing module 203.Described intercommunication switch 201 is as the operation valve of intercommunication function, shifting block or button can be set to, intercommunication function can be closed timely and accurately like this, avoid going out outside realize voice owing to not closing intercommunication function in use procedure putting, cause user to produce information leakage unintentionally.
The transmission path of the signal that speech processing module 103 processed described in the major control of described main control module 202.
Described playing module 203 comprises power amplifier and loudspeaker, and the sound described speech processing module 103 decoded, decompressed plays back.
Described information transfer unit 300 comprises voice interaction module 301 and output order module 302.Signal transmissions when the corresponding described intercommunication switch 201 of described voice interaction module 301 is opened; Signal transmissions when the corresponding described intercommunication switch 201 of described output order module 302 cuts out.
Refer to shown in Fig. 3, it is voice transfer path schematic diagram of the present invention, and when described intercommunication switch 201 is opened, the Signal transmissions that described speech processing module 103 processed by described main control module 202 is to described voice interaction module 301; Signal is sent by described radio communication unit 400 by described voice interaction module 301.
When realizing intercommunication function, another identical described air-conditioning remote control is certainly existed in the scope that intercommunication can realize, the described air-conditioning remote control sending signal is called the first air-conditioning remote control, and the described air-conditioning remote control that another is identical is called the second air-conditioning remote control.
The signal that the radio communication unit 400 that described second air-conditioning remote control receives described first air-conditioning remote control sends, described voice interaction module 301 transfers signals to described main control module 202, be transferred to described speech processing module 103 again, described speech processing module 103 is by signal decoding, decompression, and decoding, the sound decompressed are played back by described playing module 203.
The processing procedure that described second air-conditioning remote control sends voice is identical with described first air-conditioning remote control; The processing procedure that described first air-conditioning remote control receives voice is identical with described second air-conditioning remote control.
Interactive voice between the user achieving described first air-conditioning remote control and described second air-conditioning remote control like this, freely immediately can carry out communication within the scope of intercommunication.In larger home dwelling, Administrative Area or little handicraft workshop, between room and room, between floor and floor, described air-conditioning remote control can use as communication tool, for user provides short distance communication.
Described air-conditioning remote control fixed point placed, the people near set-point can exchange in real time, and practicality is very strong, and the scope of application is very wide.Voice air conditioner telepilot with intercommunication function not only increases the purposes of air-conditioning remote control, adds the utilization rate of air-conditioning remote control, can also be that the communication between user increases interesting.
When described intercommunication switch 201 cuts out, the Signal transmissions that described speech processing module 103 processed by described main control module 202 is to described output order module 302; Signal is sent by described radio communication unit 400 by described output order module 302.
Such as user sends phonetic order " refrigeration ", the Signal transmissions that described speech processing module 103 processed by described main control module 202 is to described output order module 302, the signal of coding, compression is transported on the household electrical appliances that match with described air-conditioning remote control, household electrical appliances perform instruction according to signal, achieve voice-operated object, for can not or the user of inconvenience keyboard, the voice control function of described air-conditioning remote control drastically increases convenience and the practicality of household electrical appliances, improves the satisfaction of user.
Refer to shown in Fig. 4, it is intercommunication schematic flow sheet of the present invention, user is when use intercommunication function, according to illustrated flow operations, user opens the intercommunication switch 201 of described first air-conditioning remote control, send the phonetic order of " intercommunication ", the user of described first air-conditioning remote control searches out described second air-conditioning remote control, and request is set up intercommunication and connected; Described second air-conditioning remote control receives intercommunication request, automatically the intercommunication switch 201 of described second air-conditioning remote control can be opened by described second air-conditioning remote control, also can by the intercommunication switch 201 of the second air-conditioning remote control described in user's Self-operating, so far, described first air-conditioning remote control and described second air-conditioning remote control enter talkback mode smoothly.
Shown in Fig. 1, described keypad control unit 500 is the Keyboard Control interface of conventional air-conditioning remote control, can keyboard switch be used in described keypad control unit 500, freely can adjust to Keyboard Control or Voice command pattern by the switching of described keyboard switch.
Described sensor unit 600 comprises data acquisition module and control module, data acquisition module comprises one or more combination of temperature sensor, dust sensor, humidity sensor, smoke gas sensor, carbon monoxide transducer, carbon dioxide sensor, formaldehyde sensor and infrared sensor, ambient air quality is detected in real time, testing result is shown to user's reference by described display unit 700.
Integrated measuring ability is that the utilization rate of described air-conditioning remote control improves, and avoids the use of pick-up unit, simplifies the life of user.
Described display unit 700 comprises LCDs, circuit can also be used to be connected with described main control module 202, the information such as the position of the described air-conditioning remote control of intercommunication are participated under display talkback mode, the sound even described playing module 203 can be decoded, decompressed shows, time noisy around, user does not hear, and can observe described LCDs obtaining information; The sound that under can also being presented at Voice command pattern, described playing module 203 is decoded, decompressed, dirigibility is very strong.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. an air-conditioning remote control, is characterized in that, comprises radio communication unit, speech control unit, intercommunication unit and information transfer unit;
Described speech control unit is connected with both-way communication between described intercommunication unit, described information transfer unit, for processing voice signal and being transferred to described intercommunication unit and described information transfer unit;
Described intercommunication unit receives the voice signal that user sends, and gives described speech control unit by received transmitting voice signal; And the voice signal of the process transmitted from described speech control unit is play;
Described speech control unit processes the voice signal received, and gives described information transfer unit or described intercommunication unit by the transmitting voice signal that processed;
Described information transfer unit by the transmitting voice signal of described speech control unit process to described radio communication unit; And give described speech control unit by the transmitting voice signal that receives from described radio communication unit; And directly can export steering order, perform an action;
Described radio communication unit is connected with described signal transfer unit, for being sent by the voice signal of described speech control unit process; And receive the outside voice signal sended over.
2. air-conditioning remote control according to claim 1, is characterized in that, described speech control unit comprises pretreatment module and speech processing module;
Described pretreatment module, carries out filtering, amplification for the voice messaging described voice being imported to module collection;
Described speech processing module, for encoding to the signal of described pretreatment module process, decode; Compression and decompression.
3. air-conditioning remote control according to claim 1, is characterized in that, described intercommunication unit comprises intercommunication switch, voice import module, playing module and main control module;
Described intercommunication switch comprises open and close two states, for controlling the start and stop of described intercommunication unit;
Described voice import module for collecting voice;
Described main control module, for controlling the transmission path of the signal of described speech control unit process;
Described playing module, for playing back the sound of described speech processing module decoding, decompression.
4. air-conditioning remote control according to claim 3, is characterized in that, described information transfer unit comprises voice interaction module and output order module;
Described voice interaction module by the transmitting voice signal of described speech control unit process to described radio communication unit; And give described speech control unit by the transmitting voice signal that receives from described radio communication unit;
Described output order module, for exporting steering order, performs an action.
5. air-conditioning remote control according to claim 3, is characterized in that, it is microphone that described voice import module; Described playing module is loudspeaker.
6. air-conditioning remote control according to claim 5, is characterized in that, described playing module also comprises power amplifier, for amplifying voice signal.
7. air-conditioning remote control according to claim 1, is characterized in that, also comprises keypad control unit, and described keypad control unit comprises keyboard switch, for input character.
8. air-conditioning remote control according to claim 1, is characterized in that, also comprises sensor unit, and described sensor unit comprises sensor, for detecting air quality.
9. the air-conditioning remote control according to claim 7 or 8, is characterized in that, also comprises display unit;
Described display unit comprises display, and it is connected with described sensor unit, for showing the Detection Information of air quality.
10. air-conditioning remote control according to claim 9, is characterized in that, described display unit is also connected with the main control module of described intercommunication unit, for display word tone signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310385100.6A CN104424778A (en) | 2013-08-29 | 2013-08-29 | Remote control for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310385100.6A CN104424778A (en) | 2013-08-29 | 2013-08-29 | Remote control for air conditioner |
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| CN104424778A true CN104424778A (en) | 2015-03-18 |
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| CN201310385100.6A Pending CN104424778A (en) | 2013-08-29 | 2013-08-29 | Remote control for air conditioner |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105045108A (en) * | 2015-05-26 | 2015-11-11 | 重庆房慧科技有限公司 | Intelligent household data transmission method in power carrier and Ad-Hoc network radio frequency system |
| CN105605738A (en) * | 2016-01-12 | 2016-05-25 | 深圳市德赛工业研究院有限公司 | Air conditioner control system |
| CN106123209A (en) * | 2016-06-23 | 2016-11-16 | 青岛海尔空调器有限总公司 | Air quality control method based on voice interactive air conditioner |
| CN106656235A (en) * | 2016-10-17 | 2017-05-10 | 珠海格力电器股份有限公司 | Mobile terminal |
| CN109215656A (en) * | 2018-11-14 | 2019-01-15 | 珠海格力电器股份有限公司 | Speech remote controller device and method, storage medium, electronic device |
| CN109695939A (en) * | 2018-11-08 | 2019-04-30 | 佛山市中格威电子有限公司 | A kind of air-conditioning speech control system based on remote terminal |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105045108A (en) * | 2015-05-26 | 2015-11-11 | 重庆房慧科技有限公司 | Intelligent household data transmission method in power carrier and Ad-Hoc network radio frequency system |
| CN105045108B (en) * | 2015-05-26 | 2018-11-20 | 重庆房慧科技有限公司 | Smart home data transmission method in power carrier and ad hoc network radio frequency system |
| CN105605738A (en) * | 2016-01-12 | 2016-05-25 | 深圳市德赛工业研究院有限公司 | Air conditioner control system |
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| CN106123209B (en) * | 2016-06-23 | 2019-07-23 | 青岛海尔空调器有限总公司 | Air quality adjusting method based on voice interactive air conditioner |
| CN106656235A (en) * | 2016-10-17 | 2017-05-10 | 珠海格力电器股份有限公司 | Mobile terminal |
| CN109695939A (en) * | 2018-11-08 | 2019-04-30 | 佛山市中格威电子有限公司 | A kind of air-conditioning speech control system based on remote terminal |
| CN109215656A (en) * | 2018-11-14 | 2019-01-15 | 珠海格力电器股份有限公司 | Speech remote controller device and method, storage medium, electronic device |
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Application publication date: 20150318 |