CN2924998Y

CN2924998Y - Intellight learning code wiring-free remote electric lamp control switch

Info

Publication number: CN2924998Y
Application number: CNU2006200185649U
Authority: CN
Inventors: 张李桂
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-27
Filing date: 2006-03-27
Publication date: 2007-07-18
Anticipated expiration: 2016-03-27

Abstract

The utility model discloses an intelligence wiring-free remote lamp control switch and is characterized in that the utility model consists of a fixing wall side switch that is positioned on the wall side, a switch controller and a remote control. When a certain passage button of the keyboard of the remote control or the fixing wall side switch is pressed, the encoding circuit is powered on and generates a string of corresponding digital signals which are sent to the sending circuit, the radio signals produced by the vibration of the sending circuit are sent to the air, the sent radio signals is sent to the decoding circuit after being selected by frequency, amplified, demodulated and shaped the receiving circuit and after the required data are output, the decoding circuit compares the sent signals with the learning code data which the data code storage machine is learning, and then transforms the code into command signals of corresponding passage to control the switch circuit which controls the circuit power-on or power-off of the load. The utility model is compatible with a plurality of different remote controls, and is specially provided with a master switch to avoid operating each switch. The utility model also has the function of re-power-on reminding after outage.

Description

The intelligent study sign indicating number distant lamp controlling switch of exempting to connect up

Affiliated technical field:

The utility model belongs to a kind of intelligent study sign indicating number distant lamp controlling switch of exempting to connect up.

Background technology:

Light switch all is that a kind of switchboard and button are formed at present, can not arbitrarily move arbitrarily dilatation after connecting up and fix.

Practical content:

The purpose of this utility model is to provide a kind of study simple in structure, intelligent sign indicating number distant lamp controlling switch of exempting to connect up.

The purpose of this utility model is to realize like this, the described intelligent study sign indicating number distant lamp controlling switch of exempting to connect up, its design feature is to be made up of fixed wall switch and remote controller and three parts of on-off controller, and fixed wall switch and on-off controller are installed on the wall.

Described remote controller and fixed wall switch powered battery, they are formed by keyboard circuit, coding circuit and radiating circuit; Keyboard circuit is made up of switch, diode, resistance; Radiating circuit is made up of transmitting tube, promotion pipe, antenna, oscillator and peripheral element electric capacity and resistance; When not pressing lower keyboard, coding circuit does not have power supply and does not work, when a certain passage button of the keyboard of pressing remote controller or fixed wall switch, coding circuit gets a string corresponding numeric data code signal of the just automatic generation of electric work and is sent to radiating circuit, and the radio signal that the vibration of radiating circuit produces is by launching in the alignment space, circuit printing plate sky;

Described on-off controller is powered after with the voltage stabilizing of outer alternating current step-down rectifier, and it is by wireless receiving circuit, decoding circuit, numeric data code memory and switching circuit and learn code switch and form.The radio signal that remote controller or fixed wall switch send is sent to decoding circuit by the 3rd pin of receiving circuit and the data-signal of the 4th pin output amplitude and logic coincidence decoding circuit requirement through receiving circuit frequency-selecting, amplification, demodulation, shaping after amplifying; Decoding circuit compares the study code data of data-signal of sending here and numeric data code memory study storage, translates the command signal control switch circuit of respective channel, and switching circuit makes load energising or load outage;

Described study sign indicating number is that the numeric data code that fixed wall switch or remote controller send is learnt and stored; When finishing classes and leave school code switch, the radio signal that remote controller or fixed wall switch send, the data-signal by receiving circuit the 3rd pin and the 4th pin output amplitude and logic coincidence decoding circuit requirement after receiving circuit frequency-selecting, amplification, demodulation, shaping are amplified is sent to decoding circuit; The 8th, 9 pin by decoding circuit after the decoding circuit inter-process are sent to memory stores.

The utility model is the up-to-date sci-tech product that adopts wireless remote control, digital coding to be made, it has avoided conventional switch can not arbitrarily move the arbitrarily shortcoming of dilatation, the sci-tech product that makes product more become perfect is the generation superfine product in the current lamp controlling switch family.It is made up of fixed wall switch and remote controller and three parts of on-off controller, and it utilizes radio wave that controlling object is controlled.Have following characteristics, a 1. ad hoc key master switch need not to open one by one and close.2. have and cut off the power supply again that call reminding function .3. need not to lay the Switching Power Supply line, can power line be installed for the user save 80%.4.. need not to install, bring in the time of can be for user installation and convenient greatly in the fixed position.5. need not to destroy original finishing, the user with regard to can be random carry out the electricity consumption dilatation.6. need not at the fixed position switch, the user can carry remote controller control.7. need not in the local remote control of spaciousness, the user can control by wall through walls every the room.8. it adopts digital coding, uses simultaneously in the same area and does not disturb mutually.9. it adopts the controlled in wireless technology, need not to consider switch electric leakage safety during use.Have simple in structure, almost exempt from wiring and advantages such as digital remote control.

Description of drawings:

Fig. 1 is a fixed wall switching circuit block diagram of the present utility model.

Fig. 2 is a remote control circuitry block diagram of the present utility model.

Fig. 3 is an on-off controller circuit block diagram of the present utility model.

Fig. 4 is that on-off controller of the present utility model uses installation diagram.

Fig. 5 is the circuit theory diagrams of remote controller of the present utility model and fixed wall switch.

Fig. 6 is the power supply circuits schematic diagram of on-off controller of the present utility model.

Fig. 7 is on-off controller circuit theory diagrams of the present utility model.

Embodiment:

Below in conjunction with drawings and Examples structure of the present utility model and operation principle and the course of work are elaborated:

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6. shown in Figure 7, the intelligent study sign indicating number of the present utility model distant lamp controlling switch of exempting to connect up, be made up of fixed wall switch and remote controller and three parts of on-off controller, it utilizes radio wave that controlling object is controlled.When the user pressed a certain passage button of remote controller or switch on wall keyboard, coding circuit just generated a string corresponding numeric data code automatically and is sent to radiating circuit, and radiating circuit is modulated into radio wave to this numeric data code to spatial emission.On-off controller effectively just can receive this modulating wave in the scope; Receiving circuit carries out the demodulation shaping to this modulating wave and is amplified to enough amplitudes and is sent to decoding circuit again, and decoding circuit is sent to this passage with regard to the command switch signal that automatically translates respective channel switching circuit carries out switch control to it.The fixed wall switch is all identical with the remote controller operation principle, all is made up of keyboard circuit, coding circuit and radiating circuit, and is just different on the component placement; See Fig. 4, concrete operation principle is: 1) coding circuit employing model is 2262 chip IC 1, the 1st pin of chip IC 1-the 8th pin is the position, coded address, the 9th pin is the power-input, and the 18th pin is the power supply positive input terminal, and the 10th, the 11st, the 12nd, the 13rd pin is data input pin, the 14th pin is Enable Pin (low level is effective), 15th, the 16th pin is a chip clock oscillation end, and external oscillation resistance is R4, and the 17th pin is a data output end.Keyboard circuit is formed light-emitting diode D3 by first K switch, 1 to the 5th K switch 5, the first diode D1, the second diode D2, the 4th diode D4 to the seven diode D7, the 5th resistance R 5 to the 8th resistance R 8.When not pressing lower keyboard, coding circuit IC1 does not have power supply and does not work, when a certain passage button of the keyboard circuit of pressing fixed wall switch or remote controller, power supply is sent into the 18th pin of coding circuit IC1 by K switch 1-K5, diode D4-D7, the also corresponding high level that obtains of the 10th, the 11st, the 12nd, the 13rd pin data input pin of while coding circuit IC1, so coding circuit IC1 gets a string corresponding numeric data code of the just automatic generation of electric work and exports from the 17th pin, isolates by resistance R 3 and is sent to radiating circuit.Radiating circuit promotes pipe BG2, antenna L, capacitor C 1, capacitor C 2, capacitor C 3, resistance R 1, resistance R 2 and oscillator BX by transmitting tube BG1 and forms, under the serial digital pulse signal control that the 17th pin of coding circuit IC1 is sent here, the work of transmitting tube BG1 starting oscillation, the wireless signal that vibration produces are passed through circuit printing plate antenna L to aerial emission.

On-off controller is made up of receiving circuit IC5, decoding circuit and switching circuit, specifically by receiving circuit IC5, single-chip microcomputer microcomputer chip IC3 and memory be IC4, learn code switch K1, peripheral resistance R 12, R14, R15, R16, R17, R18, peripheral capacitor C 10, C12 and triode BG3, triode BG4, relay BK1, diode D13, light-emitting diode D12 forms; See Fig. 6, Fig. 7, Fig. 6 generates the corresponding access power circuit of mains supply live wire AC1, public zero curve AC2 direct voltage Ucc and generates direct voltage Udd power switch controller through voltage stabilizing chip IC 2 behind filtering, bridge rectifier.Fig. 7 is the on-off controller circuit, concrete operation principle is: when receiving the radio signal that remote controller or fixed wall switch send, radio signal is coupled to receiving circuit IC5 through reception antenna Q, and the data-signal by its 3rd pin and the 4th pin output amplitude and logic coincidence decoding circuit requirement after receiving circuit frequency-selecting, amplification, demodulation, shaping are amplified is sent to decoding circuit; Decoding circuit is that IC4 forms by single-chip microcomputer microcomputer chip IC3 and memory, the 1st, 2,3,5,6,12,13 and 14 pin of single-chip microcomputer microcomputer chip IC3 are each way switch control signal output ends, the 11st pin is the power-input, the 4th pin is the power supply positive input terminal, the 7th is the input of numeric data code signal, the 10th for losing electricity memory test side, and the 8th and the 9th pin is the data transmission terminal of single-chip microcomputer and memory; The study code data of data-signal that he sends receiving circuit IC5 here and 4 storages of numeric data code memory IC compares, and the switch controlling signal that translates respective channel is sent to switching circuit; Each path switching circuit is formed by resistance, electric capacity, triode BG3, triode BG4, relay BK1, diode D13, light-emitting diode D12; As each way switch control signal A of single-chip microcomputer microcomputer chip IC3, B, C, D, E, F, G, triode BG4 when H is output as high level, turn-on relay adhesive conducting gets load; As each way switch control signal A of single-chip microcomputer microcomputer chip IC3, B, C, D, E, F, G, triode BG4 when H is output as low level, carry and end relay and discharge and make the load outage.Memory is IC4 by model is that the chip of 24C02 is when appointing, described study sign indicating number is that the numeric data code that fixed wall switch or remote controller send is learnt and stored, when when finishing classes and leave school code switch K1, the radio signal that remote controller or fixed wall switch send is sent to the single-chip microcomputer microcomputer chip IC3 of decoding circuit by the data-signal of receiving circuit IC5 the 3rd and the 4th pin output amplitude and logic coincidence decoding circuit requirement after receiving circuit IC5 frequency-selecting, amplification, demodulation, shaping are amplified; After the single-chip microcomputer microcomputer chip IC3 of decoding circuit inter-process, be sent to memory IC 4 storages by its 8th and 9 pin.

Installation method of the present utility model: see Fig. 4,, load is inserted the on-off controller output port get final product with mains supply live wire AC1, the corresponding access on-off controller of public zero curve AC2 input port.

Using method of the present utility model: open fixed wall switch housing and remote controller and close the battery cover battery (23A) of packing into, press a certain passage knob on remote controller or the switch on wall, corresponding electric light or other loads work of can switching on is pressed once more and can be closed or press the ON/OFF key and make its standard-sized sheet or complete shut-down.

Claims

1, a kind of intelligent study sign indicating number distant lamp controlling switch of exempting to connect up is characterized in that being made up of fixed wall switch and remote controller and three parts of on-off controller, and fixed wall switch and on-off controller are installed on the wall;

Described remote controller and fixed wall switch powered battery, they are formed by keyboard circuit, coding circuit and radiating circuit; Keyboard circuit is made up of switch, diode, resistance; Radiating circuit is made up of transmitting tube (BG1), promotion pipe (BG2), antenna (L), oscillator (BX) and peripheral element electric capacity and resistance; When not pressing lower keyboard, coding circuit (IC1) does not have power supply and does not work, when a certain passage button of the keyboard of pressing remote controller or fixed wall switch, coding circuit gets a string corresponding numeric data code signal of the just automatic generation of electric work and is sent to radiating circuit, and the radio signal that the vibration of radiating circuit produces is launched in the space by circuit printing plate antenna (L);

Described on-off controller is powered after with the voltage stabilizing of outer alternating current step-down rectifier, and it is by wireless receiving circuit, decoding circuit, numeric data code memory and switching circuit and learn code switch (K1) and form.The radio signal that remote controller or fixed wall switch send is sent to decoding circuit (IC3) by the 3rd pin of receiving circuit (IC5) and the data-signal of the 4th pin output amplitude and logic coincidence decoding circuit requirement through receiving circuit (IC5) frequency-selecting, amplification, demodulation, shaping after amplifying; Decoding circuit compares the study code data of data-signal of sending here and numeric data code memory study storage, translates the command signal control switch circuit of respective channel, and switching circuit makes load energising or load outage;

Described study sign indicating number is that the numeric data code that fixed wall switch or remote controller send is learnt and stored; When by the code switch of finishing classes and leave school (K1), the radio signal that remote controller or fixed wall switch send, the data-signal by receiving circuit (IC5) the 3rd pin and the 4th pin output amplitude and logic coincidence decoding circuit requirement after receiving circuit (IC5) frequency-selecting, amplification, demodulation, shaping are amplified is sent to decoding circuit (IC3); The 8th, 9 pin by decoding circuit (IC3) after decoding circuit (IC3) inter-process are sent to memory (IC4) storage.