CN202443574U - System and external equipment for controlling household appliances by means of mobile terminal - Google Patents
System and external equipment for controlling household appliances by means of mobile terminal Download PDFInfo
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- CN202443574U CN202443574U CN2012200741397U CN201220074139U CN202443574U CN 202443574 U CN202443574 U CN 202443574U CN 2012200741397 U CN2012200741397 U CN 2012200741397U CN 201220074139 U CN201220074139 U CN 201220074139U CN 202443574 U CN202443574 U CN 202443574U
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- portable terminal
- infrared
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- 238000006243 chemical reaction Methods 0.000 claims description 18
- 230000000875 corresponding Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 229920001690 polydopamine Polymers 0.000 description 1
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Abstract
The utility model provides a system and external equipment for controlling household appliances by means of a mobile terminal. Control signals are transmitted to the external equipment by means of a general audio interface of the mobile terminal, and the external equipment converts audio analog signals into infrared control signals, so that the household appliances (such as a television) can be extremely conveniently controlled by the mobile terminal (such as a mobile phone). All the civil mobile terminals are provided with audio interfaces, so that the external equipment of the utility model has generality and a wide commercial prospect, and the television can be controlled by the mobile terminal by means of one piece of external equipment. The mobile terminal has high data processing capability and network connection functions, so that user codes of all the household appliances can be extremely conveniently downloaded from a server, and all the household appliances can be controlled and are not required to be remotely controlled by the respective remote controller. The whole system saves the cost for users and is more convenient for the users to control the household appliances compared with the remote controllers.
Description
[technical field]
The utility model belongs to wireless communication technology field, and the utility model relates to a kind of portable terminal control appliance system and external equipment.
[background technology]
The increasing employing telepilot of present existing household electrical appliance, particularly TV, air-conditioning, fan, STB and lighting is controlled, and helps people's remote domestic electrical equipment like this; Because the standard of the control signal of each household electrical appliance is all different, and the cost control of telepilot is simple relatively, so each household electrical appliance all is equipped with the telepilot of a special use; Along with the household electrical appliances of Modern Family are more and more; Telepilot is also more and more, cause being very easy to obscure, and each telepilot all need be equipped with battery; Telepilot often only can adopt in needs control household electrical appliances; Be to leave unused there under the general situation, thus can bring a lot of wastes to the consumer, and also too much telepilot also makes troubles in consumer's the management.
Along with the development of 3C technology, particularly smart mobile phone is more and more universal, and making maybe through the realization of mobile phone control household electrical appliances; One cover software promptly only need be installed on smart mobile phone can realize mobile phone control household electrical appliances, but all smart mobile phones all do not have infrared module at present, because the mobile phone manufacturer thinks that technology of infrared transmission is not as good as the Bluetooth transmission advanced technology; So on all smart mobile phones, all be equipped with bluetooth module, and cancelled infrared module, but because the too late 3C electronic product of the renewal speed of household electrical appliances; Another is convenient, and infrared transmission is a kind of point-to-point radio transmitting method, and its transmission range is nearer; And want aligning direction, can not there be barrier the centre, almost the progress of uncontrollable information transmission; Even so, but because infrared module is compared bluetooth module has with low costly, need not advantage to sign indicating number; So the control of remote controller signal of a lot of household electrical appliances of existing family also all is ultrared at present; And future for a long time in, the control of remote controller signal of household electrical appliances also still can adopt ultrared, so just impels the employing mobile phone that caused on the hardware to control household electrical appliances.
Because mobile phone does not carry infrared module, thus need infrared module be set through external equipment, but because existing data in mobile phone interface shape and front line are all different, be difficult to unification, so external equipment is difficult to be applicable to all mobile phones.
[utility model content]
The purpose of the utility model is exactly in order to solve the problem that prior art exists; Proposed a kind of system and external equipment of portable terminal control household electrical appliances, having proposed a kind of portable terminal especially changes the external equipment of infrared signal through the system and the sound signal of infrared signal control household electrical appliances.
The mentality of designing of the utility model is such; Though the data-interface of present existing mobile phone is all different, its COBBAIF all is identical, or is the 2.5mm COBBAIF; Be the 3.5mm COBBAIF, and the COBBAIF of present most earphone also all is 3.5mm.So through COBBAIF output control signal is best scheme through outer red module with the infrared receiving device that control signal sends to televisor again.
The concrete technical scheme of the utility model is following:
The utility model provides a kind of system of portable terminal control household electrical appliances, and this system comprises portable terminal, has the household electrical appliances and the external equipment of infrared module, it is characterized in that said portable terminal is used for control signal is transformed into audio analog signals; Said external equipment comprises an audio connector; Be used to obtain described audio analog signals; Said external equipment also comprises a processor, A/D conversion circuit, outer red transceiver module and the power module that processor, A/D conversion circuit and infrared transceiver module are supplied power; Said A/D conversion circuit converts audio analog signals to digital controlled signal, and said processor converts digital controlled signal to infrared control signal sends to household electrical appliances through infrared transceiver module infrared module.
This system also comprises server; Store the user code of each household electrical appliances in the said server; Said portable terminal obtains the user code of each household electrical appliances in the server through the internet and is stored in the portable terminal, and portable terminal is transformed into key command and the corresponding control signal of these household electrical appliances according to the user code of the household electrical appliances that the user selects.
Said COBBAIF comprises 2.5mm COBBAIF and 3.5mm COBBAIF.
The utility model also provides a kind of external equipment; This external equipment is used to change the signal of portable terminal control household electrical appliances; It is characterized in that; Said external equipment comprises an audio connector, is used to obtain described audio analog signals, and said external equipment also comprises a processor, A/D conversion circuit, outer red transceiver module and the power module that processor, A/D conversion circuit and infrared transceiver module are supplied power; Said A/D conversion circuit converts audio analog signals to digital controlled signal, and said processor converts digital controlled signal to infrared control signal sends to household electrical appliances through infrared transceiver module infrared module.
Said audio connector comprises 2.5mm audio connector and 3.5mm audio connector.
This external equipment comprises that also one is used for a charging inlet and the pilot lamp to the power module charging, is used for the electric weight of display power supply module.
This external equipment also comprises a button, is used to control the opening and closing of power module.
The utility model beneficial technical effects is:
The utility model is through using the universal audio interface of portable terminal; Control signal is transferred in the external equipment; External equipment converts audio analog signals to infrared control signal more then, thereby can control household electrical appliances (like TV) through portable terminal (like mobile phone) very easily, because all civilian portable terminals all carry COBBAIF; So the external equipment of the utility model possesses versatility; Commercial promise is extensive, and only can be through portable terminal control TV, again because portable terminal possesses powerful data-handling capacity and network connecting function through an external equipment; So can be very easily from the user code of each household electrical appliances of downloaded; Thereby can control all household electrical appliances, need not to adopt each telepilot that each household electrical appliances is carried out remote control, total system provides cost savings for the user; And utilize portable terminal good interface and powerful data-handling capacity, can compare the more convenient user that uses a teleswitch and control household electrical appliances (for example prior remote controller on top of has certain degree of difficulty for first user).
[description of drawings]
Fig. 1 is the structured flowchart of the system of the utility model portable terminal control household electrical appliances;
Fig. 2 is the structured flowchart of the utility model external equipment;
Fig. 3 is the process flow diagram of the method for the utility model portable terminal control household electrical appliances.
[embodiment]
For the purpose, technical scheme and the advantage that make utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and optimum embodiment.The embodiment that should be appreciated that optimum described herein is only in order to explain the utility model, is not used for limiting the utility model.
Embodiment
Present embodiment provides the system of a kind of portable terminal control household electrical appliances, the principle of work through this system: i.e. very important and external equipment that COBBAIF portable terminal joins in the method for portable terminal control household electrical appliances and this system.
Shown in Fig. 1-2, this system comprises portable terminal 10, has the household electrical appliances 20 and the external equipment 30 of infrared module 21, and said portable terminal 10 can be that mobile phone also can be palm PC, panel computer or PDA etc.; These portable terminals all have COBBAIF 11; Or 2.5mm, perhaps 3.5mm, said household electrical appliances 20 can be TV, air-conditioning, electric light or electric fan etc.; The treating apparatus 12 of said portable terminal 10 is transformed into audio analog signals with control signal; And said audio analog signals sent to external equipment 30 through COBBAIF 11, said control signal comprises the signal of pushing of button, for example when in portable terminal 10, selecting " 5 " number key; Promptly express and will select " 5 " channel, and the corresponding audio analog signals of " 5 " number key; Said external equipment 30 comprises an audio connector 31; Be used for obtaining described audio analog signals from the COBBAIF 11 of portable terminal; Said external equipment 30 also comprises a processor 32, A/D conversion circuit 33, outer red transceiver module 34 and to the power module 35 of processor, A/D conversion circuit and infrared transceiver module power supply; Said A/D conversion circuit 33 converts audio analog signals to digital controlled signal, and said processor 32 converts digital controlled signal after the infrared control signal to the infrared module 21 that sends to household electrical appliances through infrared transceiver module 34.
Said external equipment 30 comprises that also one is used for a charging inlet 351 and the pilot lamp 36 to the power module charging, is used for the electric weight of display power supply module.This external equipment also comprises a button 37, is used to control the opening and closing of power module.
This system also comprises server 40, stores the user code of each household electrical appliances in the said server, and said portable terminal obtains the user code of each household electrical appliances in the server through internet (for example mobile communications network or WLAN) and is stored in the portable terminal.
In this system, it is following that portable terminal is controlled tame method for electrically:
S1: portable terminal obtains the user code of each household electrical appliances in the server through the internet and is stored in the portable terminal;
S2: portable terminal is transformed into key command and the corresponding control signal of these household electrical appliances according to the user code of the household electrical appliances that the user selects;
S3: portable terminal is transformed into audio analog signals with control signal;
S4: self-powered external equipment obtains audio analog signals from the COBBAIF of portable terminal;
S5: the A/D conversion circuit of external equipment converts audio analog signals to digital controlled signal;
S6: the processor of external equipment converts digital controlled signal to infrared control signal and sends to household electrical appliances through infrared transceiver module;
S7: the infrared module of household electrical appliances is compiled into said infrared control signal and the corresponding TV operation steering order of key command.
Lift real example below and explain that the principle of work of this system is following:
Such as: before the user uses this system through mobile phone control TV for the first time; One software is installed on mobile phone earlier; This software can be transformed into different audio analog signals with each different keys; The function of the lip-deep software of This move is actually that hardware goes to accomplish according to programmed instruction.Because the user code of each TV is different; The user code that needs adjustment external equipment infrared transceiver module comprises in transmitting control signal before using; And the difference of the audio analog signals that this user code different pairing is mobile phone to be sent; Software in the mobile phone is different according to the user code of each TV; The same button of different TVs is generated different audio analog signals, and the pairing user code information of each TV to be mobile phone pass through mobile communications network or the WIFI network is downloaded from long-range server, download these user codes after; The tabulation of each model of TV of each brand can appear in the user on the software of mobile phone, the user selects the TV of what model just to be equivalent to select button to generate which type of audio analog signals.
The user is behind button; Mobile phone is transformed into corresponding audio analog signals with said key command; This audio analog signals sends to the A/D conversion circuit of external equipment through COBBAIF; This analog-to-digital conversion circuit is transformed into digital controlled signal with said audio analog signals and sends to processor (being single-chip microcomputer or IC); Processor is transformed into after the infrared signal infrared module that sends to TV through infrared transceiver module with said digital controlled signal, and said infrared module receives that the processor through TV compiles behind the said outer red signal, thus compile out with the corresponding steering order of the button of mobile phone after the control TV make control corresponding and move.
In a word; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the spirit and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (7)
1. the system of portable terminal control household electrical appliances, this system comprises portable terminal, has the household electrical appliances and the external equipment of infrared module, it is characterized in that said portable terminal is used for control signal is transformed into audio analog signals; Said external equipment comprises an audio connector; Be used to obtain described audio analog signals; Said external equipment also comprises a processor, A/D conversion circuit, outer red transceiver module and the power module that processor, A/D conversion circuit and infrared transceiver module are supplied power; Said A/D conversion circuit converts audio analog signals to digital controlled signal, and said processor converts digital controlled signal to infrared control signal sends to household electrical appliances through infrared transceiver module infrared module.
2. the system of portable terminal control household electrical appliances according to claim 1; It is characterized in that; This system also comprises server; Store the user code of each household electrical appliances in the said server, said portable terminal obtains the user code of each household electrical appliances in the server through the internet and is stored in the portable terminal, and portable terminal is transformed into key command and the corresponding control signal of these household electrical appliances according to the user code of the household electrical appliances that the user selects.
3. the system of portable terminal control household electrical appliances according to claim 1 and 2 is characterized in that said COBBAIF comprises 2.5mm COBBAIF and 3.5mm COBBAIF.
4. external equipment; This external equipment is used to change the signal of portable terminal control household electrical appliances; It is characterized in that; Said external equipment comprises an audio connector, is used to obtain described audio analog signals, and said external equipment also comprises a processor, A/D conversion circuit, outer red transceiver module and the power module that processor, A/D conversion circuit and infrared transceiver module are supplied power; Said A/D conversion circuit converts audio analog signals to digital controlled signal, and said processor converts digital controlled signal to infrared control signal sends to household electrical appliances through infrared transceiver module infrared module.
5. external equipment according to claim 4 is characterized in that, said audio connector comprises 2.5mm audio connector and 3.5mm audio connector.
6. external equipment according to claim 4 is characterized in that, this external equipment comprises that also one is used for a charging inlet and the pilot lamp to the power module charging, is used for the electric weight of display power supply module.
7. external equipment according to claim 4 is characterized in that this external equipment also comprises a button, is used to control the opening and closing of power module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200741397U CN202443574U (en) | 2012-03-01 | 2012-03-01 | System and external equipment for controlling household appliances by means of mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200741397U CN202443574U (en) | 2012-03-01 | 2012-03-01 | System and external equipment for controlling household appliances by means of mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202443574U true CN202443574U (en) | 2012-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200741397U Expired - Lifetime CN202443574U (en) | 2012-03-01 | 2012-03-01 | System and external equipment for controlling household appliances by means of mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202443574U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103035116A (en) * | 2012-12-13 | 2013-04-10 | 吴武飞 | Method and device for conversion between audio signal and infrared remote control signal |
| WO2013127127A1 (en) * | 2012-03-01 | 2013-09-06 | Yuan Jialing | Method, system and external equipment for controlling household appliances by means of mobile terminal |
| CN104217560A (en) * | 2013-05-30 | 2014-12-17 | 巍世科技有限公司 | All-purpose remote controller module used for smartphone and operation method thereof |
| TWI469099B (en) * | 2013-01-11 | 2015-01-11 | Htc Corp | Handheld electronic device having universal remote control mechanism and operation method of the same |
| CN104282137A (en) * | 2014-10-08 | 2015-01-14 | 深圳市中兴移动通信有限公司 | Infrared remote control method and mobile terminal |
| CN104504890A (en) * | 2014-12-02 | 2015-04-08 | 苏州乐聚一堂电子科技有限公司 | Ultrasonic-like remote control adapter device |
| US9247281B2 (en) | 2013-01-11 | 2016-01-26 | Htc Corporation | Handheld electronic device having universal remote control mechanism and operation method of the same |
| CN105336152A (en) * | 2014-08-11 | 2016-02-17 | Tcl集团股份有限公司 | Infrared emitter and infrared remote control method |
| CN105911870A (en) * | 2016-04-20 | 2016-08-31 | 惠州Tcl移动通信有限公司 | Household electrical appliance control method and system based on mobile terminal |
| CN106647659A (en) * | 2016-12-09 | 2017-05-10 | Tcl集团股份有限公司 | Intelligent terminal based method and system for controlling household appliances remotely |
| CN108684028A (en) * | 2018-05-30 | 2018-10-19 | 深圳市沃特沃德股份有限公司 | Audio-frequence player device adaptation method based on ble and Bluetooth audio receiver |
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2012
- 2012-03-01 CN CN2012200741397U patent/CN202443574U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013127127A1 (en) * | 2012-03-01 | 2013-09-06 | Yuan Jialing | Method, system and external equipment for controlling household appliances by means of mobile terminal |
| CN103295389A (en) * | 2012-03-01 | 2013-09-11 | 王琦凡 | Method and system for controlling household appliances by mobile terminal, and external device |
| CN103035116A (en) * | 2012-12-13 | 2013-04-10 | 吴武飞 | Method and device for conversion between audio signal and infrared remote control signal |
| TWI469099B (en) * | 2013-01-11 | 2015-01-11 | Htc Corp | Handheld electronic device having universal remote control mechanism and operation method of the same |
| US9247281B2 (en) | 2013-01-11 | 2016-01-26 | Htc Corporation | Handheld electronic device having universal remote control mechanism and operation method of the same |
| CN104217560A (en) * | 2013-05-30 | 2014-12-17 | 巍世科技有限公司 | All-purpose remote controller module used for smartphone and operation method thereof |
| CN105336152A (en) * | 2014-08-11 | 2016-02-17 | Tcl集团股份有限公司 | Infrared emitter and infrared remote control method |
| CN104282137A (en) * | 2014-10-08 | 2015-01-14 | 深圳市中兴移动通信有限公司 | Infrared remote control method and mobile terminal |
| CN104504890A (en) * | 2014-12-02 | 2015-04-08 | 苏州乐聚一堂电子科技有限公司 | Ultrasonic-like remote control adapter device |
| CN105911870A (en) * | 2016-04-20 | 2016-08-31 | 惠州Tcl移动通信有限公司 | Household electrical appliance control method and system based on mobile terminal |
| CN106647659A (en) * | 2016-12-09 | 2017-05-10 | Tcl集团股份有限公司 | Intelligent terminal based method and system for controlling household appliances remotely |
| CN108684028A (en) * | 2018-05-30 | 2018-10-19 | 深圳市沃特沃德股份有限公司 | Audio-frequence player device adaptation method based on ble and Bluetooth audio receiver |
| CN108684028B (en) * | 2018-05-30 | 2020-12-22 | 深圳市沃特沃德股份有限公司 | Audio playing device adaptation method based on ble and Bluetooth audio receiver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ZHONGYI TENGDA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG QIFAN Effective date: 20140403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 330001 NANCHANG, JIANGXI PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140403 Address after: 201 Building 2, building 1006, 20 Yitian Road, Futian District, Guangdong, Shenzhen 518000, China Patentee after: SHENZHEN ZHONGYI TENGDA TECHNOLOGY CO., LTD. Address before: 330001, room 2, unit 3, 101 Qingyun hall, Xihu District, Jiangxi, Nanchang Patentee before: Wang Qifan |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120919 |