CN2924952Y - Long-distance remote control switch integrating infrared remote control, wireless remote control and anti-theft alarm - Google Patents
Long-distance remote control switch integrating infrared remote control, wireless remote control and anti-theft alarm Download PDFInfo
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- CN2924952Y CN2924952Y CN 200620110997 CN200620110997U CN2924952Y CN 2924952 Y CN2924952 Y CN 2924952Y CN 200620110997 CN200620110997 CN 200620110997 CN 200620110997 U CN200620110997 U CN 200620110997U CN 2924952 Y CN2924952 Y CN 2924952Y
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Abstract
The utility model relates to a remote control switch combining the functions of anti-theft and alarm by remote control of infrared ray and wireless. A single chip is adopted as the a main control unit, the utility model is comprised of a telephone channel unit, a wireless receiving module unit, a wireless transmitting module unit, an infrared ray receiving module unit, an infrared ray transmitting module unit, a dual-audio receiving unit, a dual-audio generating unit, a voice record playback and responding unit, a site sound monitor unit, an acousto-optic alarm unit, and a receiving and responding extension unit of wireless remote control switch. By adopting the remote control method of wireless and infrared ray as well as the communication technique of double-direction responding, the measure of remote controlling an electric appliance is more comprehensive and reliable; as no connection is arranged between the mainframe and the controlled electric appliance, the installation is more convenient, and a mainframe can remote control a plurality of electric appliances at different places; the voice responding function of the device makes the operation more humanized and greatly improves the practicality value and the application scope of the communication and alarm device, thereby having a good market prospect.
Description
Technical field
The utility model relates to a kind of Remote switch that integrates infra-red remote control wireless remotecontrol burglar alarm.
Background technology
At present, the remote controlled by long-distance telephone switch of prior art exists the mode of remote control electrical appliance single, the defective of narrow application range, remote control poor reliability, line inconvenience.Its main frame and the design of heavy-current control plate are on a circuit board (main frame and heavy-current control plate do not adopt dedicated radio link), main frame is received after the remote control command directly starting relay control apparatus, main frame and controlled electric appliance adopt the direct line of lead, main frame links to each other with telephone wire again, this connection mode is in use very inconvenient, if there are two above electrical equipment to need the remote control line just more inconvenient; Forceful electric power and light current design main frame on a circuit board are easy to be disturbed, add that the remote controlled by long-distance telephone switch of prior art all adopts one-way communication control mode poor reliability; The electrical equipment that this single remote control mode is suitable for seldom, and is just powerless when remote control needs the electrical equipment of secondary start, as the air-conditioning of band infrared remote controller etc.; The not subsidiary anti-theft alarm function of existing in addition remote controlled by long-distance telephone switch, this also is its weak point.Therefore people are starved of between a kind of main frame and the controlled electric appliance and do not have line, and are very easy to use, can wireless remotecontrol electrical equipment again can infrared remote controller electrical equipment can also burglar alarm the multifunctional remote remote control switch, as the good assistant of household office.
Summary of the invention
In order to overcome the defective of the existing single narrow application range remote control of remote controlled by long-distance telephone switch remote control mode poor reliability, the present invention adopts the two-way mechanics of communication of replying, with the design of function combinations such as wireless remotecontrol electrical equipment, infra-red remote control electrical equipment, burglar alarm together.This device adopts single-chip microcomputer to make the master control unit, by the telephone channel unit, radio reception modular unit, radio transmission modular unit, infrared ray receiver module unit, infrared modular unit, double audio receiving unit, the double-tone living unit that takes place frequently, the speech recording and reproducing response unit, the on-site monitoring unit, acousto-optic warning unit, radio remote switch receive compositions such as replying extension unit.Whole device is controlled by Single Chip Microcomputer (SCM) program, with other unit cooperation, by the infrared ray transceiver module, study and the instruction of emission infrared remote controller, aiming at the controlled electric appliance emission by the infrared head during remote control gets final product, reply extension set and cooperate by radio transceiver chip move instruction and radio remote controller, radio detector, radiowarning loudspeaker, radio remote switch reception, realization is to the remote controlled by long-distance telephone and the phone citation warning function of multiple electrical equipment, and whole device can be contained in the small plastic box.
The technical scheme of finishing above-mentioned task is: main control unit adopts high-performance low-power-consumption to include the single-chip microcomputer of EEROM, and main frame and outside supporting extension set all adopt coding citation dedicated radio link, and main frame and reception extension set and controlled electric appliance also adopt infra-red remote control simultaneously.Whole device is formed (with reference to accompanying drawing 2) by following circuit unit:
1., telephone channel unit: by phone inlet wire rectification circuit (forming) by D1-D4, VCC power supply filter circuit of pressure-stabilizing (forming) by W2, C1-C4, circuit for answering (forming) by R1-R3, Q1-Q2, amplifying circuit (being made up of R4-R6, Q3), the corresponding port electrical connection with single-chip microcomputer of ringing signal test circuit (being made up of D7-D10, R17-R18, C14-C15, light idol Q5) is formed.Its operation principle is: program control circuit for answering after single-chip microcomputer powers on, amplifying circuit, the related port of ringing signal test circuit, different instruction according to input is finished the preservation that Enters Number, is set up defences, withdraws a garrison, records, puts voice operating, the instruction of study infrared remote controller, the study radio transfers to the presetting number of cell phone citation to report to the police, start on-site monitoring, sound and light alarm when receiving alarm signal to code instruction; Being transmitted to the radio remote switch reception when receiving the instruction of remote controlled by long-distance telephone electrical equipment immediately replys extension set or directly starts infrared module transmit button electrical equipment instruction etc.The method of operation of this device is: earlier telephone set and this device are connected, connect the VCC power supply, single-chip microcomputer starts circuit for answering, amplifying circuit, double-tone is receiving circuit and send the prompt tone of " toot " frequently, import various operational orders with telephone set again, single-chip microcomputer is done different operating according to the different instruction of input, as: the instruction of study infrared remote controller, study radio remote controller coding, reply extension set to sign indicating number with the radio remote switch reception, input password and telephone number etc., there is not button 15 seconds, single-chip microcomputer enters static power down mode automatically, when phone is called in the main frame automatic off-hook and authentication password enters the remote control electrical appliance state, input remote control command remote control electrical appliance, intact back automatic hand-up.
2., radio reception modular unit: be electrically connected institute by antenna, the corresponding port of radio reception module M3 and form with single-chip microcomputer.Its operation principle is: start relevant control port immediately and make corresponding control and treatment when input of single chip detects the radio reception module by signal.
3., radio transmission modular unit: be electrically connected institute by antenna, the corresponding port of radio transmission module M4 and form with single-chip microcomputer.Its operation principle is: when single-chip microcomputer receives the instruction of Remote electrical equipment, start transmitter module forwarding remote control command and reply the extension set device for switching to the wireless remotecontrol reception, if launching alarm signal immediately, alarm command, radio transmission module send loud and clear chimes of doom for the radiowarning loudspeaker.
4., double audio receiving unit: institute forms by the corresponding port electrical connection with single-chip microcomputer of receiving chip IC2 frequently of DTMF double-tone, its operation principle is: the double-audio signal that telephone channel comes amplifies through the input amplifying return circuit that C5, R11, R12 form, and is read and preserves for single-chip microcomputer by this chip Q1-Q4 pin output binary code through the IC2 decoding.As: single-chip microcomputer reading and saving key set code or the instruction of Remote electrical equipment go to carry out relevant treatment.
5., the double-tone living unit that takes place frequently: be electrically connected institute and form by the DTMF double-tone corresponding port of living chip IC 3 that takes place frequently with single-chip microcomputer.Its operation principle is: single-chip microcomputer receives when instruction dialing and starts IC3 immediately and send out double-audio signal, after being coupled to amplifier that the Q3 base stage forms and amplifying through R7, C6, transfers to by telephone channel and to go.
6., speech recording and reproducing response unit: be electrically connected institute by microphone, the corresponding port of voice recording and playback ic M2 and form with single-chip microcomputer.Its operation principle is: start speech chip M2 and record when single-chip microcomputer is received record command, the chip of having recorded is preserved recording automatically; When single-chip microcomputer is received the playback instruction, start speech chip M2 and carry out playback; Automatically play related voice and reply when single-chip microcomputer is received the remote controlled by long-distance telephone instruction, guiding user operation makes this install hommization more.
7., on-site monitoring unit: be electrically connected institute by microphone, the corresponding port of preamplifier M1 and form with single-chip microcomputer.Its operation principle is: start the on-site monitoring circuit when single-chip microcomputer is received the on-site monitoring instruction, the acoustic scene tone signal is coupled to through C8 and delivers on the telephone wire after Q3 amplifier base stage is amplified; This monitor function also can be used to verify the virtual condition (refer to sounding electrical equipment as: air-conditioning, TV etc.) of controlled electric appliance, improves the reliability of remote control electrical appliance.
8., acousto-optic warning unit: be electrically connected institute by loudspeaker, luminous tube D6, Q4, the corresponding port of R15 and form with single-chip microcomputer.Its operation principle is: start the acoustic scene optical alarm circuit when single-chip microcomputer is received alarm command.
(9), infrared ray receiver module unit: be electrically connected institute by infrared receiver tube, the corresponding port of infrared ray receiver module M5 and form with single-chip microcomputer.Its operation principle is: input of single chip is finished the remote control command learning tasks of various infrared remote controllers by connecing infrared receipts module M5 detection and preserving this command signal when the infrared remote controller of controlled electric appliance is aimed at infrared receiver tube emission remote control command.
(10), infrared modular unit: be electrically connected institute by infrared emission tube, the corresponding port of infrared module M6 and form with single-chip microcomputer.Its operation principle is: when single-chip microcomputer receives the instruction of Remote electrical equipment, start infrared transmission module M6 and transmit remote control command signal to controlled electric appliance, realization is controlled electrical equipment with infrared ray, sound (as: air-conditioning, TV etc.) is arranged behind the appliance starting that has, but user's input instruction is opened the monitor function of this device, monitor on-the-spot sound and verify the virtual condition of controlled electric appliance, be equal to two-way " replying " function.
(11), radio remote switch receives and to reply extension unit: reply single-chip microcomputer IC5 that transmitter module S2, infrared ray receiver module S3, infrared module S4, low-power consumption include EEROM, relay J 1 etc. with reference to accompanying drawing 3 by power transformer B, D1-D4, C1-C4, W2 rectification filtering voltage stabilizing circuit, wireless remotecontrol receiver module S1, wireless remotecontrol and form.Its operation principle is: when single-chip microcomputer is received the remote control command signal that main frame sends by the radio reception module, if controlled electric appliance is the electrical equipment (for restarting electrical equipment) of band infrared remote controller, just start infrared module S4 control apparatus; If controlled electric appliance is an electrical equipment (for one-shot electrical equipment) of not being with infrared remote controller, with regard to starting relay J1 control apparatus, simultaneously start wireless remotecontrol again and reply transmitter module S2, the actual conditions of controlled electric appliance are fed back to main frame, main frame is given the user with sound feedback after receiving feedback signal, thereby realizes the both-way communication answering of electrical equipment Remote, increases the reliability of Remote electrical equipment, this main frame and controlled electric appliance do not have line control, and be very convenient in actual use reliable.
The beneficial effects of the utility model are, remote controlled by long-distance telephone switch with prior art is compared, its advantage is: adopted radio and infrared ray citation mode and the two-way mechanics of communication of replying, make the mode of Remote electrical equipment comprehensive available more reliable again, there is not line between main frame and the controlled electric appliance, make practicality easier for installation, can realize a plurality of electrical equipment of a main engine remote control different location, the voice answer-back function of this device, make and operate hommization more, convenient and swift, safe and reliable, improved the practical value and the range of application of Remote switch greatly, can be widely used in many aspects.
Description of drawings
Fig. 1 is that the principle of the utility model embodiment connects block diagram.
Among Fig. 1: the Z1-single-chip microcomputer, Z2-telephone channel unit, Z3-radio reception modular unit, Z4-radio transmission modular unit, Z5-double audio receiving unit, the Z6-double-tone living unit that takes place frequently, the Z7-acousto-optic warning unit, Z8 speech recording and reproducing response unit, Z9-infrared ray receiver module unit, Z10-infrared modular unit, Z11-on-site monitoring unit.
Fig. 2 is the utility model embodiment Remote switch host circuit schematic diagram.
Fig. 3 is that extension circuit schematic is replied in the reception of the utility model embodiment radio remote switch
Embodiment
Embodiment, Remote switch host circuit principle is with reference to Fig. 2: higher (P89LPC921) of single-chip microcomputer IC1 do as one likes price ratio serves as, circuit passes through the D1-D4 rectification circuit by the phone inlet wire, by R1-R3, Q1-Q2 is electrically connected with single-chip microcomputer IC1 related port and forms circuit for answering, R4-R6, Q3 is electrically connected and forms signal amplification circuit, by IC2 (HT9170), C5, R11, R12 is electrically connected with single-chip microcomputer IC1 related port and forms the double-audio signal reception and preserve circuit, by IC3 (HT9200), C7, C8, R7, R8 is electrically connected with single-chip microcomputer IC1 related port and forms double-audio signal generation circuit, by D7-D10, C14, C15, R17-R18 is electrically connected with single-chip microcomputer IC1 related port and forms ringing signal test circuit, be electrically connected with single-chip microcomputer IC1 related port by radio reception module M3 and form the extraneous signal receiving circuit, be electrically connected with single-chip microcomputer IC1 related port by radio transmission module M4 and form the command signal radiating circuit, by loudspeaker, Q4, D6, R15 is electrically connected with single-chip microcomputer IC1 related port and forms sound light alarming circuit, by microphone, C8, preamplifier M1 is electrically connected with single-chip microcomputer IC1 related port and forms the on-site monitoring circuit, by microphone, voice recording and playback ic M2 is electrically connected with single-chip microcomputer IC1 related port and forms the speech recording and reproducing answering circuit, by infrared receiver tube, the corresponding port with single-chip microcomputer of receiver module M5 is electrically connected the study of institute's composition infrared remote controller instruction and preserves circuit, by infrared emission tube, the radiating circuit of emission infrared ray instruction is formed in the corresponding port electrical connection with single-chip microcomputer of transmitter module M6, the co-ordination under Single Chip Microcomputer (SCM) program control of above-mentioned each circuit realizes the citation warning, functions such as electrical equipment Remote.
Embodiment, radio remote switch receives replys the extension set circuit theory with reference to Fig. 3: by power transformer B, D1-D4, C1-C4, W2 rectifying and wave-filtering voltage-stabiliser tube is electrically connected forms its working power, by radio reception module S1, single-chip microcomputer IC5 (P89LPC901) related port is electrically connected to form and receives the main engine remote control instruction circuit, by to sign indicating number button K2, single-chip microcomputer IC5 related port is electrically connected forms study to decoding circuit, by radio transmission module S2, single-chip microcomputer IC5 related port is electrically connected forms emission answer signal circuit, infrared ray receiver module S3, single-chip microcomputer IC5 related port is electrically connected forms study infrared remote controller instruction circuit, by infrared module S4, single-chip microcomputer IC5 related port is electrically connected forms infrared transmitter, by single-chip microcomputer IC5 related port, G1, R1 is electrically connected and forms relay J 1 drive circuit.When receiver module is received the remote control command signal that main frame sends, start infrared module S4 emission infrared ray or drive relay J 1 control apparatus by single-chip microcomputer decoding back, emission simultaneously feeds back signal to main frame, thereby realizes the both-way communication answering of electrical equipment Remote.
Claims (3)
1, the Remote switch that integrates infra-red remote control wireless remotecontrol burglar alarm, with wireless remotecontrol electrical equipment, infra-red remote control electrical equipment, the design of combination of circuits such as burglar alarm together, it is characterized in that: main frame adopts single-chip microcomputer to make the master control unit, be electrically connected by the corresponding port in telephone channel unit with single-chip microcomputer, the corresponding port with single-chip microcomputer of radio reception modular unit is electrically connected, the corresponding port with single-chip microcomputer of radio transmission modular unit is electrically connected, the corresponding port with single-chip microcomputer of double audio receiving unit is electrically connected, the double-tone corresponding port with single-chip microcomputer in living unit that takes place frequently is electrically connected, the corresponding port with single-chip microcomputer in infrared ray receiver module unit is electrically connected, the corresponding port with single-chip microcomputer of infrared modular unit is electrically connected, the corresponding port with single-chip microcomputer of speech recording and reproducing response unit is electrically connected, the corresponding port with single-chip microcomputer in on-site monitoring unit is electrically connected, the corresponding port with single-chip microcomputer of acousto-optic warning unit is electrically connected to be formed, and receives extension set by radio transceiver chip, the infrared ray transceiver module, drive the corresponding port of relay and be electrically connected composition with another single-chip microcomputer.
2, according to the right 1 described Remote switch that integrates infra-red remote control wireless remotecontrol burglar alarm, it is characterized in that: main frame all adopts radio coding to be electrically connected with all kinds of detectors, supporting extension set, and coded system is for learning coding mode.
3, according to the right 1 described Remote switch that integrates infra-red remote control wireless remotecontrol burglar alarm, it is characterized in that: the infrared remote controller instruction all can be learnt and transmit to main frame with the reception extension set, adopts the two-way communication of replying between main frame and the reception extension set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110997 CN2924952Y (en) | 2006-07-24 | 2006-07-24 | Long-distance remote control switch integrating infrared remote control, wireless remote control and anti-theft alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110997 CN2924952Y (en) | 2006-07-24 | 2006-07-24 | Long-distance remote control switch integrating infrared remote control, wireless remote control and anti-theft alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2924952Y true CN2924952Y (en) | 2007-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620110997 Expired - Fee Related CN2924952Y (en) | 2006-07-24 | 2006-07-24 | Long-distance remote control switch integrating infrared remote control, wireless remote control and anti-theft alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2924952Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101266163B (en) * | 2008-02-14 | 2012-06-06 | 刘鸣 | Safe and energy-saving -type intelligent gas meter possessing unmanned automatic gas-cutting function |
| CN101447099B (en) * | 2008-12-25 | 2013-08-28 | 广东铁将军防盗设备有限公司 | No-key bidirectional inductive theft-proof system and signal processing method thereof |
-
2006
- 2006-07-24 CN CN 200620110997 patent/CN2924952Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101266163B (en) * | 2008-02-14 | 2012-06-06 | 刘鸣 | Safe and energy-saving -type intelligent gas meter possessing unmanned automatic gas-cutting function |
| CN101447099B (en) * | 2008-12-25 | 2013-08-28 | 广东铁将军防盗设备有限公司 | No-key bidirectional inductive theft-proof system and signal processing method thereof |
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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: 20070718 |