CN2504846Y - Far remote controller for household electrical appliances - Google Patents
Far remote controller for household electrical appliances Download PDFInfo
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- CN2504846Y CN2504846Y CN 01259753 CN01259753U CN2504846Y CN 2504846 Y CN2504846 Y CN 2504846Y CN 01259753 CN01259753 CN 01259753 CN 01259753 U CN01259753 U CN 01259753U CN 2504846 Y CN2504846 Y CN 2504846Y
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- remote control
- household electrical
- electrical appliance
- signal
- control device
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Abstract
The utility model provides a remote control device of household appliances. The infrared signals of the household appliances are learned by a signal transducer and given corresponding address sequence codes. Cooperating with the telephone complex frequency dialing, the address sequence codes control a telephone remote control host machine and transfer the signals by the signal transducer so as to remote control all household appliances controlled by infrared. The wireless remote controlled household appliances which are originally designed according to the utility model can also be directly controlled by the telephone remote control host machine. The utility model directly learns the remote control signals of the household appliances and realizes the purpose of remote controlling of the household appliances by a telephone. The utility model has the advantages of security and encryption, simple operation and convenient use.
Description
Technical field
The utility model relates to a kind of remote control system, and particularly a kind of have a household electrical appliance far-end remote control device that utilizes the characteristic that infrared remote control signal can learn from each other.
Background technology
Along with making rapid progress of development in science and technology, the standard of living that makes people pursue promotes day by day, many people more and more stress convenience in life and agility, thereby wireless remote mode used in daily life widely, as household appliances such as TV, electric fan, sound equipment and cold air, make family move towards automation.
Generally speaking, utilize among the remote telephone man electrical equipment to be accepted extensively by popular, conventional system is used within doors usually, and telephone wire directly connects a far-end remote control device, and then connect an entity electric wire to the electric equipment of desiring remote control, and do the remote control of electric equipment products in the far-end man with phone with this remote control.Yet because of general household appliances commonly used all are directly to be the beeper with the infrared ray, make this type of remote control just can't directly utilize infrared ray to think its remote control, and must be the electric equipment of desiring remote control, electric wire with entity connects the power connection portion of its circuit or revises its remote controller back panel wiring, just remote control whereby then, this is a kind of very inconvenient thing.
Because the known household appliances that are wired to the desire remote control with the far-end remote control device by means of an entity, make each household appliances all must install the entity electric wire in addition again additional, or with the redesign of the internal wiring of household appliances, change circuit, but this engineering need expend considerable time and money, and can't directly set up on their own and must setting be installed because of step is loaded down with trivial details, very trouble, inconvenience in the enforcement by the dealer by the user.
Summary of the invention
Therefore,, the utility model proposes a kind of household electrical appliance far-end remote control device, also carry out remote control with phone whereby with the remote signal of study household appliances for overcoming above-mentioned puzzlement.
Main purpose of the present utility model is proposing a kind of household electrical appliance far-end remote control device, the characteristics that it utilizes infrared remote control signal to learn from each other, directly learn the remote signal of household appliances, and then utilize phone to reach the effect of far-end remote control household appliances, need not install the entity electric wire additional or change its internal wiring household appliances again.
Another purpose of the present utility model is to propose to have in a kind of the household electrical appliance far-end remote control device of user's password device for identifying, so that user's password identification to be provided, ensures the safety in utilization of this far-end remote control device.
A purpose more of the present utility model is proposing a kind of household electrical appliance far-end remote control device simple to operate, easy to use.
For achieving the above object, the utility model comprises:
One remote telephone main frame, it connects a telephone wire, controls use so that the user to be provided with phone frequency multiplexed signal far-end; This remote telephone main frame, comprise a master control microprocessor, it connects a transmitting set, a wireless receiver, one first address setting device and one first storing memory body, this master control microprocessor receives the address preface sign indicating number of this first address setting device input and is presented on the display, and be stored in this first storing memory body, this master control microprocessor connects a telephone signal built-up circuit, transfer to this master control microprocessor with the telephone signal that receives a telephone line and with it, make it spread out of a control signal and launch through this transmitting set;
The infrared remote control signal of cold/household electrical appliance such as warming machine and the corresponding numeric address preface sign indicating number that obtains are learnt and stored to one signal converter earlier; This signal converter, comprise a microprocessor, it connects a wireless receiving circuit, one infrared radiation receiving circuit, one infrared transmitter, one second address setting device, one second storing memory body and one shows module, this microprocessor utilizes this infrared radiation receiving circuit to receive the remote signal of these household electrical appliance, and learn the corresponding address of these household electrical appliance preface sign indicating number with this second address setting device, be presented at it on this demonstration module and be stored in this second storing memory body, and this wireless receiving circuit receives this control signal, utilize this microprocessor to be converted into infrared remote control signal again and launch, whereby these household electrical appliance of remote control through this infrared transmitter.Another type utilizes a nonshared control unit to control its switch with the gas oven of wireless remote control, and this nonshared control unit also has a corresponding address preface sign indicating number.
The utility model utilizes the different control signal of remote telephone main frame emission to control this signal converter and nonshared control unit respectively, make signal converter convert this control signal to relative infrared remote control signal controlling the start of this cold/warming machine, and make nonshared control unit directly receive the switch that this control signal is controlled gas oven; Then this cold/warming machine is launched a sensing signal by a sensing signal transmitter and is given the remote telephone main frame, and nonshared control unit also launches a confirmation signal to the remote telephone main frame, instructs fully to inform the user.
Therefore, the utility model is promptly proposing a kind of characteristics of utilizing infrared remote control signal to learn from each other, directly learn the remote signal of household appliances, and then utilize phone to reach the household electrical appliance far-end remote control device of far-end remote control household appliances effect, make it install the entity electric wire additional or to change its internal wiring household appliances again.In addition, the utility model is more simultaneously with effect simple to operate and easy to use.
Description of drawings Fig. 1 is a structural representation of the present utility model; Fig. 2 is the structural representation of remote telephone main frame of the present utility model; Fig. 3 is the structural representation of signal converter of the present utility model; Fig. 4 be of the present utility model cold/structural representation of warming machine sensing signal transmitter; Fig. 5 is the structural representation of gas oven nonshared control unit of the present utility model; Fig. 6 is the circuit diagram () of remote telephone main frame of the present utility model; Fig. 7 is the circuit diagram (two) of remote telephone main frame of the present utility model; Fig. 8 is the circuit diagram of signal converter of the present utility model; Fig. 9 be of the present utility model cold/circuit diagram of warming machine sensing signal transmitter; Figure 10 is the circuit diagram of gas oven nonshared control unit of the present utility model.The figure number explanation:
10 remote telephone main frames
102 master control microprocessor, 104 transmitting sets
106 line receivers, 108 first address setting devices
110 first storing memory bodies, 112 telephone signal built-up circuits
114 voice devices, 116 LCD
118 telephone lines, 120 phones are the frequency identification circuit again
122 voice produce circuit 124 voice playback circuits
20 telephone wires
30 signal converters
302 microprocessor, 304 wireless receiving circuits
306 infrared radiation receiving circuits, 308 infrared transmitters
310 second address setting devices, 312 second storing memory bodies
314 liquid crystal display modules, 316 tandem ports
40 air-conditioners
50 gas ovens
60 nonshared control units
602 CPU (central processing unit), 604 radio transmitters
606 wireless receiving circuits 608 are set learner
610 storing memory bodies, 612 automatically controlled gas switch
614 power supply supply and backup batteries
70 sensing signal transmitters
702 microprocessor, 704 radio transmitters
706 temperature sensing circuits, 708 address setting devices
710 storing memory bodies, 712 liquid crystal display modules
714 tandem ports
The principle that the infrared remote controller signal of the general household electrical appliance of embodiment the utility model utilization can be learnt relatively, a kind of household electrical appliance far-end remote control device is proposed, desire being made the household electrical appliance infrared signal of far-end remote control learns, and give relative his location preface sign indicating number, make it cooperate phone all household electrical appliance of remote control that frequently dial again, and also can come complete remote control with radio to wireless mode simultaneously according to the designed wireless remotecontrol household electrical appliance of the utility model originally with infra-red remote control.
As shown in Figure 1, a household electrical appliance far-end remote control device comprises a remote telephone main frame 10, and it connects a telephone wire 20, with the usefulness that provides the user to control with phone frequency multiplexed signal far-end; One signal converter 30, learn and store the infrared remote control signal of cold/household electrical appliance such as warming machine 40 earlier, and then with wireless/infra-red remote control coded system, the infrared remote control signal of learning is given corresponding coding and obtains a numeric address preface sign indicating number, another type is with the household electrical appliance of wireless remote control, as gas oven 50, it utilizes a nonshared control unit 60 to control the switch of its gas gateway, and this nonshared control unit 60 has a corresponding address preface sign indicating number.Make this remote telephone main frame 10 set the cold/warming machine 40 address preface sign indicating numbers in this signal converter 30 and the address preface sign indicating number of nonshared control unit 60, to utilize difference and relative address preface sign indicating number independently separately, make the different control signal of remote telephone main frame 10 emissions control this signal converter 30 and nonshared control unit 60 respectively, make signal converter 30 convert this control signal to relative infrared remote control signal controlling the start of this cold/warming machine 40, and make nonshared control unit 60 directly receive the switch that these control signals are controlled gas oven 50.Above-mentioned cold/warming machine 40 is provided with a sensing signal transmitter 70, when this cold/warming machine 40 is accepted this infrared remote control signal and is come into operation, sensing signal transmitter 70 senses this cold/warming machine 40 because of after the variation that actual start produced, and then launch a sensing signal to this remote telephone main frame 10, begun normal operation to inform this cold/warming machine 40 of far-end user; In addition, when nonshared control unit 60 receives control signals and behind the closed gas stove 50, nonshared control unit 60 is promptly launched a confirmation signal to this remote telephone main frame 10, notify user's gas oven 50 to finish the instruction action.
For more understanding effect of the present utility model, illustrate in detail at above-mentioned each structure partly below.
Fig. 2 is the structural representation of remote telephone main frame of the present utility model, as shown in the figure, this remote telephone main frame 10 comprises a master control microprocessor 102, it connects a transmitting set 104, one wireless receiver 106, one first address setting device 108, one first storing memory body 110, one telephone signal built-up circuit 112, one voice device 114 and a LCD 116, this master control microprocessor 102 receives the address preface sign indicating number of these first address setting device, 108 inputs and is shown in simultaneously on the LCD 116, and with this data storage to this first storing memory body 110, but be generally a planning type fast flash memory bank (Flash Memory), relend by wireless receiver 106 and receive other different digitally coded address preface sign indicating numbers of study.This telephone signal built-up circuit NZ is connected to a telephone line 118, and between telephone signal built-up circuit 112 and master control microprocessor 102, connect phone frequency identification circuit 120 again, provide user's password identification, to ensure the safety in utilization of this remote control.When the user enters remote telephone main frame 10 by telephone line 118, the voice device of being made up of voice generation circuit 122 and voice playback circuit 124 114 can provide user's voice suggestion, reached the effect of ease of Use by to be allowed the user through the prompting of voice device 114; Connect this moment the telephone signal built-up circuit 112 of the telephone line 118 phone frequency multiplexed signal that it is received earlier through phone again the comparison identification of identification circuit 120 frequently errorless after, this signal is transferred to master control microprocessor 102, make it spread out of a control signal and launch through this transmitting set 104.The circuit diagram of this part sees Fig. 6 and Fig. 7 for details.
Wherein, above-mentioned master control microprocessor 102 comprises that one exports extension circuit 126, connects other elements to provide enough output to go into contact; And this master control microprocessor 102 more is provided with a tandem port one 28, in order to be connected to other external digital systems.Except original power supply supply, the interior backup direct current power supply equipment that has to form a power supply supply and backup battery 130, makes it provide temporary transient operate as normal when power supply has a power failure in this remote telephone main frame 10.
Fig. 3 is the structural representation of signal converter of the present utility model, as shown in the figure, this signal converter 30 comprises a microprocessor 302, it connects a wireless receiving circuit 304, one infrared radiation receiving circuit 306, one infrared transmitter 308, one second address setting device 310, one second a storing memory body 312 and a liquid crystal display module 314, this microprocessor 302 utilizes these infrared radiation receiving circuit 306 study to receive the infrared remote control signal of cold/warming machine 40 household electrical appliance such as grade, and then with wireless/infra-red remote control coded system, the infrared remote control signal of learning is given corresponding coding and obtains a numeric address preface sign indicating number, and set these cold/warming machine 40 corresponding address preface sign indicating numbers with this second address setting device 310, simultaneously it is presented on the liquid crystal display module 314 and is stored in this second storing memory body 312.When this wireless receiving circuit 304 is received from the wireless control signal of remote telephone main frame 10 emissions, be sent to earlier after this microprocessor 302 is converted into corresponding infrared remote control signal, launch through this infrared transmitter 308 again, with remote control whereby cold/switch of warming machine 40.Wherein, this signal converter 30 comprises that more one is connected in the tandem port 316 of microprocessor 302, to utilize tandem port 316 as the interface that connects this remote telephone main frame 10, be used to learn the remote control address preface sign indicating number in the remote telephone main frame 10, and simultaneously with the study of working in coordination of the second address setting device 310.The circuit diagram of this part sees Fig. 8 for details.
When this cold/warming machine 40 receives the infrared remote control signal of these signal converter 30 emissions and after starting the switch of cold/warming machine 40, promptly utilizes a sensing signal transmitter 70 to detect these cold/warming machines 40 and make relative response.Shown in Figure 4 then is the structural representation of sensing signal transmitter of the present utility model, as shown in the figure, this sensing signal transmitter 70 comprises a microprocessor 702, it connects a radio transmitter 704, a temperature sensing circuit 706, an address setting device 708, a storing memory body 710, a liquid crystal display module 712 and a tandem port 714, this microprocessor 702 utilizes the address preface sign indicating number of this address setting device 708 these cold/warming machines 40 of study, is presented at it on liquid crystal display module 712 and is stored in this storing memory body 710; When cold/warming machine 40 receive infrared remote control signal and start cold/during warming machine 40, get so that this temperature sensing circuit 706 detects actual cold air or heating installation blows out, cause temperature to begin to produce and continue change, promptly notify this moment this microprocessor 702 to launch a sensing signal to this remote telephone main frame 10 by radio transmitter 704, make this wireless receiver 106 receive, and then utilize master control microprocessor 102 to inform that through voice device 114 this cold/warming machine 40 of far-end user has come into operation.The circuit diagram of this part sees Fig. 9 for details.
On the other hand, directly utilize a gas oven nonshared control unit 60 to control the switch of the gas gateway of gas oven with 50 of radio controlled gas ovens, please also refer to shown in Figure 5, this nonshared control unit 60 comprises a CPU (central processing unit) 602, it connects a radio transmitter 604, a wireless receiving circuit 606, is set learner 608, a storing memory body 610 and an automatically controlled gas switch 612, and the gas that automatically controlled gas switch 612 is positioned at this gas oven 50 goes out the A inlet; This CPU (central processing unit) 602 utilizes setting learner 608 to learn the address preface sign indicating number of this gas oven, and simultaneously it is stored in the storing memory body 610.Directly receive the control signal of this signal converter 30 when wireless receiving circuit 606 after; be sent to this CPU (central processing unit) 602; it should be closed by automatically controlled gas switch 612; after finishing this step; launch a confirmation signal to this remote telephone main frame 10 by this radio transmitter 604; to inform that this gas oven 50 of far-end user closed, considering on the safety is provided, avoid crisis generation because of forgetting that the closed gas switch is caused.Wherein, this nonshared control unit 60 more comprises a power supply supply and backup battery 614, except that required at ordinary times DC power supply can be provided, more can temporarily provide power supply to keep normal operations to nonshared control unit 60 when having a power failure.The circuit diagram of this part sees Figure 10 for details.
Above-described embodiment only is explanation technological thought of the present utility model and characteristics, its from make the personage who is familiar with this skill can understand content of the present utility model and according to this enforcement, when can not with qualification claim scope of the present utility model, promptly the equalization of doing according to the spirit that the utility model disclosed generally changes or modifies, and must be encompassed in the claim scope of the present utility model.
Claims (17)
1, a kind of household electrical appliance far-end remote control device, it is characterized in that: it utilizes the remote telephone household electrical appliance, and each these household electrical appliance respectively has a corresponding address preface sign indicating number, and this household electrical appliance far-end remote control device comprises:
One remote telephone main frame, comprise a master control microprocessor, it connects a transmitting set, a wireless receiver, one first address setting device and one first storing memory body, this master control microprocessor receives the address preface sign indicating number of this first address setting device input and is presented on the display, and be stored in this first storing memory body, this master control microprocessor connects a telephone signal built-up circuit, transfer to this master control microprocessor with the telephone signal that receives a telephone line and with it, make it spread out of a control signal and launch through this transmitting set;
One signal converter, comprise a microprocessor, it connects a wireless receiving circuit, one infrared radiation receiving circuit, one infrared transmitter, one second address setting device, one second storing memory body and one shows module, this microprocessor utilizes this infrared radiation receiving circuit to receive the remote signal of these household electrical appliance, and learn the corresponding address of these household electrical appliance preface sign indicating number with this second address setting device, be presented at it on this demonstration module and be stored in this second storing memory body, and this wireless receiving circuit receives this control signal, utilize this microprocessor to be converted into infrared remote control signal again and launch, whereby these household electrical appliance of remote control through this infrared transmitter.
2, as claim 1 a described household electrical appliance far-end remote control device, it is characterized in that: this master control microprocessor comprises that more the output that can provide enough output to go into contact goes into extension circuit.
3, as claim 1 a described household electrical appliance far-end remote control device, it is characterized in that: this remote telephone main frame more is provided with a tandem port, is connected to the external digital system.
4, as claim 1 a described household electrical appliance far-end remote control device, it is characterized in that: this remote telephone main frame more comprises a backup direct current power supply equipment.
5, as claim 1 a described household electrical appliance far-end remote control device, it is characterized in that: in this remote telephone main frame, more comprise a phone again frequently identification circuit connect this telephone signal built-up circuit and this microprocessor.
6, as claim 1 a described household electrical appliance far-end remote control device, it is characterized in that: this remote telephone main frame comprises that more one provides the voice device of user's voice suggestion, and it connects this microprocessor and this telephone signal built-up circuit.
7, as claim 6 a described household electrical appliance far-end remote control device, it is characterized in that: this voice device is made up of a voice generation device and a voice playback set.
8, as claim 1 a described household electrical appliance far-end remote control device, it is characterized in that: this first storing memory body and the second storing memory body are fast flash memory bank.
9, as claim 1 a described household electrical appliance far-end remote control device, it is characterized in that: this signal converter comprises that more one is used to connect this remote telephone main frame to learn the tandem port of the remote control address preface sign indicating number in it.
10, as claim 1 a described household electrical appliance far-end remote control device, it is characterized in that: this display and demonstration module are liquid crystal display module (LCD).
11, as claim 1 a described household electrical appliance far-end remote control device, it is characterized in that: these household electrical appliance are selected from cold/warming machine and gas oven.
12, as claim 11 a described household electrical appliance far-end remote control device, it is characterized in that: this cold/warming machine receives the infrared remote control signal of this signal converter emission, to control the switch of this cold/warming machine, this cold/warming machine also is provided with a sensing signal transmitter, after the actual start of this cold/warming machine of its sensing, and then launch a sensing signal to this remote telephone main frame, come into operation to inform this cold/warming machine of far-end user.
13, as claim 12 a described household electrical appliance far-end remote control device, it is characterized in that: this sensing signal transmitter comprises a microprocessor, it connects a radio transmitter, one temperature sensing circuit, one address setting device, one storing memory body and one shows module, this microprocessor utilizes this address setting device to learn the address preface sign indicating number of this cold/warming machine, be presented at it on this demonstration module and be stored in this storing memory body, when this temperature sensing circuit detects temperature change is arranged, promptly notify this microprocessor, make it launch a sensing signal to this remote telephone main frame by this radio transmitter.
14, as claim 13 a described household electrical appliance far-end remote control device, it is characterized in that: this sensing signal transmitter comprises that more a tandem port connects this microprocessor.
15, as claim 11 a described household electrical appliance far-end remote control device, it is characterized in that: this gas oven is provided with one can directly receive control signal that this remote telephone main frame the launched nonshared control unit with control gas oven gateway switch.
16, as claim 15 a described household electrical appliance far-end remote control device, it is characterized in that: this nonshared control unit comprises a CPU (central processing unit), it connects a radio transmitter, one wireless receiving circuit, one sets learner, an one storing memory body and an automatically controlled gas switch, and this automatically controlled gas switch is positioned at this gas gateway, this CPU (central processing unit) utilizes this setting learner to learn the address preface sign indicating number of this gas oven, and it is stored in this storing memory body, receive the control signal of this signal converter when this wireless receiving circuit after, be sent to this CPU (central processing unit), it should be closed by automatically controlled gas switch, launch a confirmation signal to this remote telephone main frame by this radio transmitter simultaneously.
17, as claim 16 a described household electrical appliance far-end remote control device, it is characterized in that: this nonshared control unit more comprises a backup direct current power supply equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01259753 CN2504846Y (en) | 2001-08-23 | 2001-08-23 | Far remote controller for household electrical appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01259753 CN2504846Y (en) | 2001-08-23 | 2001-08-23 | Far remote controller for household electrical appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2504846Y true CN2504846Y (en) | 2002-08-07 |
Family
ID=33668062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01259753 Expired - Fee Related CN2504846Y (en) | 2001-08-23 | 2001-08-23 | Far remote controller for household electrical appliances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2504846Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100365668C (en) * | 2004-06-25 | 2008-01-30 | 孙增军 | Multi-control-multi intelligent type wireless remote control device and method |
| CN100370490C (en) * | 2005-12-16 | 2008-02-20 | 海信集团有限公司 | Network controlling method for household electrical appliance |
| CN100431316C (en) * | 2005-08-04 | 2008-11-05 | 宏碁股份有限公司 | Wireless control system and method |
-
2001
- 2001-08-23 CN CN 01259753 patent/CN2504846Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100365668C (en) * | 2004-06-25 | 2008-01-30 | 孙增军 | Multi-control-multi intelligent type wireless remote control device and method |
| CN100431316C (en) * | 2005-08-04 | 2008-11-05 | 宏碁股份有限公司 | Wireless control system and method |
| CN100370490C (en) * | 2005-12-16 | 2008-02-20 | 海信集团有限公司 | Network controlling method for household electrical appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020807 Termination date: 20100823 |