CN101895286B - Series connection type single-connection double-connection touch remote control and soft-touch remote control series electronic switch - Google Patents
Series connection type single-connection double-connection touch remote control and soft-touch remote control series electronic switch Download PDFInfo
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- CN101895286B CN101895286B CN2009101432317A CN200910143231A CN101895286B CN 101895286 B CN101895286 B CN 101895286B CN 2009101432317 A CN2009101432317 A CN 2009101432317A CN 200910143231 A CN200910143231 A CN 200910143231A CN 101895286 B CN101895286 B CN 101895286B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The invention relates to a series connection type single-connection double-connection touch remote control and soft-touch remote control series electronic switch which belongs to the field of lighting switches. At present, commonly used wall switches are toggle type contact switches and have easy oxidization of contacts, poor contact, short service life and more inconvenient use in life, especially use at night, which is publicly known. The wall electronic switch researched and developed by the invention can maintain the normal work of a control circuit of an electronic switch just by sampling voltage of 0.7V in a switch control loop, and the problem of power supply generated by using the electronic switch under the condition of not changing wiring in the traditional wall in the wall switch is solved; the wall switch is changed from a toggle contact into an electronic contact and upgraded from a toggle switch into a touch switch, thereby realizing radio remote control and infrared remote control and visually displaying a working state of the electronic switch on a panel of the switch; and after a power grid is powered off and then powered on, the invention has a safe and reliable switching-off measure and can be conveniently exchanged with the traditional wall switch and widely used for a switch of the illuminating field.
Description
Affiliated technical field
This serial tandem electronics switch uses in the switching circuit of the lighting field of 220 volts of mains supplies.
Background technology
Nowadays, we have marched toward new century, along with the progressively raising of people's living standard, to the demand of various daily necessitiess also towards diversified future development, more novel, more practical product.Human since electricity has been arranged, switch on wall has also just been brought into use.Today, our society also generally continues to use old-fashioned toggle switch always, although most producers constantly improve, upgrade it, but its easy oxidation, poor contact of contacts, useful life are short, large to the load shock electric current, use inconveniently especially in the middle of actual life, this is that everybody is known, and it has far lagged behind we in these epoch.People are thirsting for a kind of appearance of more economical, more practical switch product, serve society, to satisfy, to beautify and to enrich the numerous common people's life.
Summary of the invention
Why traditional dial type switch on wall is used till today, because also do not have better switch product to replace it, its core is the bad solution of the powerup issue of tandem tap, we know that will install and use electronic switch just must have power supply, if adopt traditional supply power mode, will reequip the switch wiring within the walls of new and old house, this waste to manpower, financial resources, goods and materials is huge, also is unpractical way.The electronic switch product of our development, it can be in the situation that existing switch on wall connects up does not within the walls change, be convenient to use with regard to interchangeable, importantly it can be in the electronic switch power control process, reached extremely low control voltage transitions loss, make electronic switch in the tandem tap circuit take 0.7 volt of sampling voltage as benchmark, operating voltage as power supply changeover device, work in the tandem tap circuit with the control circuit of keeping electronic switch, and realized touch control, lightly touching control and the remote-control control of electronic switch.
The present invention with regard to the technical scheme that its technical problem adopts is: for realizing the touch control of electronic switch, we have at first installed a touch point F1 in the center on switch panel, the touch point can be metal, also can be electro-conductive glass or conductivity ceramics.Its shape can be round, ellipse or petal-shaped.In order to allow the user can on switch panel, find out intuitively the operating state of electronic switch, we at the center of touch point device a dual-die, dichromatic LED D5, D10, they glow green light when not working when the electronic switch conducting is worked, their effect is to do the power supply indication, show electronic switch and loaded line break-make situation, show the operating state of electronic switch, can show the position at electronic switch place at night.Circuit diagram is seen accompanying drawing 1, in circuit, has used detection and the conversion of Schmidt trigger N1 as the human-induced signal.Schmidt trigger has that input impedance is high, and output amplitude is large, and waveform is good, and power supply power consumption is little, and this is our first-selected reason of using it.Send into the input of trigger N1 through current limliting safe Resistance R5, R6 from the human body sensing pulse signal of touch point F1, R7 is the pull down resistor of input, and C4 is filter capacitor, and it mainly plays anti-tampering effect here.By Schmidt trigger N2, charge and discharge resistance R8, isolation discharge switch diode D3, the pulse stretching delay shaping circuit that storage capacitor C5 forms is processed the pulse signal of input, its output signal is delivered to d type flip flop N3 input CP1 through capacitor C 6 filtering, here, used d type flip flop N3 to finish the upset control of electronic switch, the signal of its output Q1 output is through the R9 current limliting, the R10 dividing potential drop, capacitor C 3 filterings are delivered to the trigger end of one-way SCR B3, and R10, C3 mainly play anti-tampering effect here.By current-limiting resistance R1, one-way SCR B3, divider resistance R2, diac D2, current-limiting resistance R3, drop-down divider resistance R4, triode B4 forms the zero passage synchronous trigger circuit, the effect here of this circuit is, adopt the synchronous triggering of zero passage can increase the reliability of power control, reduce the rush of current to load, also reduced simultaneously the control output current of d type flip flop N3, solved the common ground problem of power controllable silicon B2 and control circuit, be convenient to control, realized the low-loss that electronic switch is powered in power control process, for the intervention of next step remote-control reception control circuit lays the foundation, because switch control device has used power one-way SCR B2, for making load obtain the Full wave shape power supply of alternating current, we have used power full-bridge B1, make voltage in order in power control circuit, to obtain 0.7 required coucher of ultralow pressure converter circuitry of power, we press a power diode D1 by forward string between power full-bridge B1 positive output end and power one-way SCR B2, and in its positive and negative two ends parallel connection storage capacitor C2, when the electronic switch conducting is worked, just extracted 0.7 volt of voltage at capacitor C 2 positive and negative two ends, lay power diode D1 in this position, it has three benefits: one, sampling voltage large variation do not occur with load variations that electronic switch is controlled, and then guarantees that the triode in the converter circuitry of power is operated in the scope of place of safety, makes power supply changeover device have long useful life.Its two, the controllable power converter circuit is in the fully automatic working state.Its three, do not affect the open and close of power one-way SCR B2.For guarantee electronic switch have a power failure, again can fast and reliable behind the incoming call reset, automatically be in closed condition, we have designed quick discharging circuit and quick-reset circuit simultaneously in electronic switching circuit.Quick discharging circuit is by Schmidt trigger N5, drop-down discharge resistance R16, and current-limiting resistance R12, R13, R14, R15, isolating switch diode D6, isolation power-supply rectifying pipe D8, storage capacitor C9, triode B5 forms.Quick-reset circuit charges and discharge resistance R11 by two input NAND gate Schmidt trigger N4, and storage capacitor C7 forms.The control voltage that resets of its output is delivered to the reset terminal R of d type flip flop N3, when electronic switch is static, because of trigger N5 input end in high potential state, its output is low level, triode B5 cut-off.After the electronic switch conducting, by rectifying tube D8, current-limiting resistance R15 makes its output keep low level state for trigger N5 input provides upper offset voltage.When grid power blackout, light-emitting diode D5, isolating switch diode D6, the anti-partially cut-off of rectifying tube D8, because of storage capacitor C9 capacity very little, its electric energy is very fast to be bled off by pull down resistor R16, trigger N5 exports high level under the drop-down effect of R16, triode B5 conducting bleeds off the electric weight of filtering energy storage capacitor C 8 through current-limiting resistance R12, meanwhile fast, in reset circuit, charge and discharge resistance R11 the electric weight of storage capacitor C7 is also bled off fast, two parts circuit can discharge electric weight within two seconds, for electrical network incoming call electronic switch Rapid reset ready.The power supply of electronic switch, its minute electronic switch static-powered and dynamic power, when electronic switch is static, AC 220 V voltage is input to two inputs of interchange of power full-bridge B1 by the load M of series connection, at its positive output end output ripple direct voltage through isolating diode D7, current-limiting resistance R17, the C10 High frequency filter, inductance L 3, deliver to filtering energy storage capacitor C 8 anodes through light-emitting diode D5 again, the D4 voltage stabilizing, for providing static state, circuit keeps marquis's operating voltage, electronic switch is when static state, say that its not power consumption of circuit was not yet, because of in electronic switching circuit, former device all uses the CMOS integrated circuit, the supply current of its input can be said by voltage-stabiliser tube D4 and slattern, and mainly is to do the power supply indication for light-emitting diode D5.Electronic switch is when dynamic-on, the positive and negative two ends of storage capacitor C2 just produce 0.7 volt of voltage, this voltage is as the operating voltage of converter circuitry of power oscillator, and oscillator is comprised of triode B6, B7, pulse-couple capacitor C 11, C12, upper offset resistance R 18, current-limiting resistance R19, coil L4, L5.It has uses element few, simple in structure, because its operating current only has 20 milliamperes, so it has long working life.After the oscillator work, pulse induction voltage is coupling in coil L6 two ends output pulse voltage of reaction through magnetic core T2, its voltage divides two-way, one the tunnel through fast rectifying tube D9 rectification, obtain direct voltage at filtering energy storage capacitor C 13 two ends and deliver to filtering energy storage capacitor C 8 anodes by light-emitting diode D10, another road is through D8, R15 delivers to trigger N5 input, make discharge circuit keep stable, at this moment electronic switching circuit has just had the operating voltage behind switch conduction, this voltage can be kept the operating state of electronic switching circuit, electronic switch self not power consumption after conducting is because it is the tandem working method.Input one side string at power full-bridge B1 has quick fuse protective tube F, also is parallel with piezo-resistance R0, the overvoltage of the electrical network of mainly setting up defences, and the short circuit of load shields to electronic switch.By the filter circuit that coil L1, L2, magnet ring T1, filter capacitor C1 form, be mainly used in eliminating the interference that electrical network produces electronic switching circuit.So far, this electronic switch has just been realized the control function of touchization, and the user just can finish lighting is opened or closed by touching the F1 point with hand.For under high humidity environment and be not suitable for using the occasion of soft-touch control, we tell again a type with electronic switch is the light touch type electronic switch.Concrete disposal method is, centre position on the switch enclosure panel, the fine motion type film of having installed 3 centimeters of diameters touches round switch F3, its surface is transparent organic laser plane, in-built dual-die dichromatic LED D5, a D10 indicate for the operating state that shows electronic switch with as power supply.Circuit diagram is seen accompanying drawing 1.In circuit, remove touch point F1, current limliting safe Resistance R5, R6, with sensitive switch F3 one termination circuit power supply anode VDD, other end access trigger N1 input.So far, circuit is disposed complete, and electronic switch has been realized again the control function of lightly touching.After electronic switch had been realized touchization control, lightly touching control, we have introduced again remote-control reception control circuit on its circuit base be wireless remote control reception control circuit and infrared remote control reception control circuit.The technical scheme that adopts is, the wireless remote control reception control circuit, circuit diagram is seen accompanying drawing 1, in touching electronic switching circuit, increased integrated wireless remote control reception head circuit Z (on sale on the wireless receiving morning market field), by microtransmitter (on sale on the market) send through the switching signal of scrambled after the integrated wireless remote-control receiving circuit receives, export a pulse signal through decoding at the effective output VT of its pulse, this signal is delivered to the input of trigger N1 again through resistance R 20, capacitor C 14 integrations through isolating switch diode D11.At this moment, using miniature remote controlled device just can finish controls the remote control of load light fixture.So far, tandem simply connected electronic switch has been realized again the control of wireless remote control when having realized touchization, lightly touching.Infrared remote control reception control circuit, circuit diagram are seen accompanying drawing 2.Nowadays, our each family has various infrared remote-control emitters, as: television set, air conditioner, VCD etc., for taking full advantage of and bring into play the effect of these remote controllers, it simultaneously also is the cost that further reduces electronic switch, the technical scheme that adopts is: at first, we have increased again one and have touched or touched button F2 on the panel of switch enclosure, and dual-die of center device therein, dichromatic LED D12, D13, increased integrated infrared remote control Receiver S (on sale on the market), sensitivity and antijamming capability for the infrared pulse that improves the output of infrared remote control Receiver, increased by coupling capacitance C16 at the pulse output end A of Receiver circuit S, voltage multiplying rectifier switching diode D14, D15, drop-down discharge resistance R24, storage capacitor C17, Schmidt trigger N6, N7, isolating switch diode D16 forms time-delay, shaping, anti-clutter circuit, its output signal is delivered to the input of trigger N1.For realizing the control to infrared remote control reception control circuit operating state, in circuit, increased by touch point F2, current limliting safe Resistance R25, R26, pull down resistor R27, anti-tampering capacitor C 19, Schmidt trigger N8, N9 charges and discharge resistance R28, isolation discharge switch diode D21, storage capacitor C20, filter capacitor C21, d type flip flop N10, current-limiting resistance R23, control triode B9 forms the touch reverse control circuit, and the control voltage of its output Q2 is delivered to the base stage of triode B9 through current-limiting resistance R23, to finish the control to infrared remote control Receiver circuit working state.In circuit, two S of d type flip flop hold connection circuit ground here, infrared receiving terminal circuit supply anode VDD in parallel with power supply negative terminal VSS two ends filtering energy storage capacitor C 15, by light-emitting diode D12, D13, current-limiting resistance R21, R22, triode B8 composition control indicating circuit is for the operating state that shows infrared reception control circuit.For making circuit supply working point balance, in circuit, increase by three switching diode D17, D18, D19, filtering energy storage capacitor C 18 is the control circuit power supply by the VDD point, isolating switch diode D20 plays discharge process here.So far, touch or soft touch electronic switch have been realized again the control function of infrared remote control.When the user controls household electrical appliance with Infrared remote controller, at this moment, because infrared reception control circuit is in closed condition, Infrared remote controller does not play teleaction to the lighting in the family, night is when the user need to be to the houselights remote control, available hand touches the F2 point, at this moment, the light-emitting diode at center, touch point is transferred to by green light and glowing, showing that infrared reception control circuit has started enters operating state, at this moment just can use Infrared remote controller in the family that lighting is carried out straighforward operation and open or close.This infrared reception control circuit has superpower receiving sensitivity, uses in 30 square metres room, there is no directivity.Touch at simply connected on the basis of soft touch electronic switch circuit, the human-induced signal that we introduce again a whole set of detects and change-over circuit, delay shaping circuit, d type flip flop, the power full-bridge, the zero passage synchronous trigger circuit, the power controllable silicon, the isolation photoelectrical coupler makes up circuit, having formed the tandem duplex touches or soft touch electronic switch, each road of this duplex electronic switch all has independently output, is independent of each other, in the duplex electronic switching circuit, only used a cover ultralow pressure converter circuitry of power, this group electronic switch is not joined accompanying drawing.The coupling of electronic switch and load, for make tandem simply connected, duplex, touch, touch, telecontrol electronic switch can mate and control any lighting load, we have researched and developed electronic switch special electronic adaptation circuit namely simultaneously: A type circuit and Type B circuit.A type circuit, circuit diagram is seen accompanying drawing 3, it is only with several electronic components, simple in structure, this circuit can directly be assemblied in interior the reaching in the separated electronic rectifier circuit of circuit of electronic energy-saving lamp, also can being made of one socket type, split ceiling-installed product, to satisfy different needs, its Main Function is: when the resistive in addition load of electronic switch control, it can not affect load for electronic switch provides static state to keep marquis's current path, accessible various electrical lighting loads, and can eliminate the afterglow effect that electric daylight lamp produces after electronic switch cuts out.The not power consumption when electronic switch is static of electronic match device, when the electronic switch conducting, its power consumption is also extremely small, and reason is that it adopts electronic control mode.Circuit working is described as follows, in circuit, T1 is bridge rectifier, F is protective tube, capacitor C 1 is the tank capacitance of electronic switch when static state, by diac D1, and current-limiting resistance R1, drop-down divider resistance R2, the anti-tampering capacitor C 2 of filtering forms the circuits for triggering of one-way SCR T2, and when electronic switch was static, the voltage at capacitor C 1 two ends was less than 20 volts, diac D1 cut-off, for providing static state, electronic switch keeps marquis's current path by capacitor C 1, when the electronic switch conducting, and simultaneously conducting of diac D1, its trigger voltage is through current-limiting resistance R1 current limliting, resistance R 2 dividing potential drops trigger one-way SCR T2 conducting, connect the loop of electron rectifier, make load get electric work, drive lighting.(1), (2) two ends serial connection electronic switch in the bracket, (3), (4) two termination electronic loads in the bracket.This circuit can be assemblied in the electronic energy-saving lamp circuit, can remove the bridge rectifier T1 in the circuit when assembling, because bridge rectifier is arranged in the electronic energy-saving lamp circuit.The Type B circuit, circuit theory diagrams are seen accompanying drawing 4, this is that a kind of three controls, three single three combinations six become the photoelectron adaptation, it can be contained in the combination lamp by being made of one ceiling-installed product, its effect is, when the resistive in addition load of electronic switch control, use it to provide static state to keep marquis's current path as electronic switch and do not affect load, eliminate the afterglow effect that electric daylight lamp produces after electronic switch cuts out, and can become photochemical control to the combination lighting light fixture that electronic switch is controlled, the user, in seconds open or close electronic switch, just can realize becoming the light purpose, it can reasonably regulate illumination, so that electricity saving and energy saving more, the not power consumption when electronic switch is static of electronic match device, its power consumption is also extremely small after the electronic switch conducting work, because it is to adopt electronic control mode, circuit working is described as follows, in circuit, F1, F2, F3, the F4 protective tube, in the bracket (1), (2) end serial connection electronic switch, C1 is the tank capacitance of electronic switch when static state, and T1 is the power full-bridge, and D1 is diac, R1 is the power supply current-limiting resistance, D2, D4 is the isolating switch diode, and D3 is voltage-stabiliser tube, and C3 is the filtering storage capacitor, C2 is the filtering storage capacitor of trigger N1 input, be used for stable operating point, R3 is pull down resistor, N1, N2 is Schmidt trigger, R4 is pull down resistor, C4 is energy storage pulse-couple electric capacity, and N3 is the count splitter integrated circuit, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14 is the isolating switch diode, R5, R7, R9 is current-limiting resistance, R6, R8, R10 is drop-down divider resistance, C5, C6, C7 is the anti-tampering electric capacity of filtering, T2, T3, T4 is one-way SCR.When electronic switch is static, for providing static state, it keeps marquis's current path by capacitor C 1, because of capacitor C 1 voltage drop this moment less than 20 volts, diac D1 cut-off, control circuit is not because working without electricity, after the electronic switch conducting, D1 is and then conducting also, voltage is the power supply of count splitter integrated circuit through R1 current limliting, D2 switching tube, D3 voltage stabilizing, C3 filtering energy storage, simultaneously, its rising edge makes reset terminal R obtain a reseting pulse circuit to reset, and output Q1 output control voltage triggers controllable silicon T2 conducting through the R5 current limliting, connects first via electronic load.When electronic switch cuts out unlatching again, its trailing edge pulse of trigger N2 makes count splitter integrated circuit counting, output Q2 output control voltage, connect the second road electronic load, simultaneously, first via electronic load is closed, and the number of times that user's available electron switch cuts out unlatching regulates and distributes the lighting of combination lamp.(3), (4), (5), (6) are three tunnel outputs in the bracket, can connect electronic load.
The beneficial effect that the present invention produces is: the sample of this series electronic switch has passed through nearly 3 years actual use, its advanced person, reliably, maximum is practical, it upgrades to the electronic contact switch to the wall dial type contact switch that nowadays generally uses, switching process does not produce electric spark, contact is reliable, prolonged the useful life of switch, solved switch on wall in the situation that the power supply difficult problem using electronic switch and occur is not changed in existing within the walls wiring, simultaneously, it adopts again the synchronous triggering mode of zero passage, little to load shock, prolonged the useful life of lighting, electronic switch has been realized touchization, made things convenient for use, also make simultaneously more attractive in appearanceization of appearance design of electronic switch, have more times flavour, especially at the light-emitting diode of switch panel device, more can embody its function affect, electronic switch has been realized two kinds of remote control modes, particularly use bringing great convenience property, electronic switch at night the user, being used in conjunction with of electronic match device and combination lighting light fixture realized touchization, lightly touching, in the time of the remote-control several functions, also reach rational use and regulated lighting purpose, more electricity saving and energy saving.
This series electronic switch is classified as follows:
Touch-type:
A, tandem simply connected touch electronic switch
B, tandem simply connected touch the wireless telecontrol electronic switch
C, tandem simply connected touch the infrared remote-control electronic switch
D, tandem duplex touch electronic switch
E, tandem duplex touch the wireless telecontrol electronic switch
Light touch type:
A, tandem simply connected soft touch electronic switch
B, tandem simply connected touch the wireless telecontrol electronic switch
C, tandem simply connected touch the infrared remote-control electronic switch
D, tandem duplex soft touch electronic switch
E, tandem duplex are touched the wireless telecontrol electronic switch
Description of drawings
The below lists representative accompanying drawing and is described further.
Accompanying drawing 1 tandem simply connected touches, touches, wireless telecontrol electronic switching circuit schematic diagram.
Accompanying drawing 2 tandem simply connecteds touch, infrared remote-control electronic switching circuit schematic diagram.
The special-purpose A type of accompanying drawing 3 electronic switches electric circuit electronics technical adaptation circuit theory diagrams.
Special-purpose Type B circuit three controls of accompanying drawing 4 electronic switches three single three combinations six become photoelectron adaptation circuit theory diagrams.
Accompanying drawing 1 explanation: F protective tube, R0 piezo-resistance, L1, the L2 coil, the T1 magnet ring, C1 filter capacitor, B1 power full-bridge, the M load, C2 storage capacitor, D1 power diode, the D7 isolating diode, R17 current-limiting resistance, C10 filter capacitor, the L3 inductance, R1 current-limiting resistance, D2 diac, B2 power one-way SCR, B3 small-power one-way SCR, R2 divider resistance, the C3 filter capacitor, R3 current-limiting resistance, the drop-down divider resistance of R4, the B4 triode, F1 touch point, R5, R6 current limliting safe Resistance, the R7 pull down resistor, the C4 filter capacitor, N1, N2, the N5 Schmidt trigger, R8 charges and discharge resistance, D3 isolation discharge switch diode, the C5 storage capacitor, C6 filter capacitor, N3D trigger, the R9 current-limiting resistance, the drop-down divider resistance of R10, D5, the D10 light-emitting diode, D8, the D9 rectifying tube, C13, C8 filtering storage capacitor, the D4 voltage-stabiliser tube, D6 isolating switch diode, R12, R13, R14, the R15 current-limiting resistance, the drop-down discharge resistance of R16, the C9 storage capacitor, B5, B6, the B7 triode, R11 charges and discharge resistance, the C7 storage capacitor, N4 two input NAND gate Schmidt triggers, F3 touch-switch, Z integrated wireless remote control reception head, the R20 current-limiting resistance, the C14 filter capacitor, D11 isolating switch diode, L4, L5, the L6 coil, the T2 magnetic core, C11, C12 pulse-couple electric capacity, R18 upper offset resistance, R19 current-limiting resistance.
Accompanying drawing 2 explanations: F protective tube, R0 piezo-resistance, L1, the L2 coil, the T1 magnet ring, C1 filter capacitor, B1 power full-bridge, the M load, C2 storage capacitor, D1 power diode, the D7 isolating diode, the R17 current-limiting resistance, C10 filter capacitor, L3 inductance, the R1 current-limiting resistance, the D2 diac, B2 power one-way SCR, B3 small-power one-way SCR, the R2 divider resistance, the C3 filter capacitor, R3 current-limiting resistance, the drop-down divider resistance of R4, the B4 triode, the F1 touch point, R5, R6 current limliting safe Resistance, the R7 pull down resistor, the C4 filter capacitor, N1, N2, the N5 Schmidt trigger, R8 charges and discharge resistance, D3 isolation discharge switch diode, the C5 storage capacitor, the C6 filter capacitor, N3D trigger, R9 current-limiting resistance, the drop-down divider resistance of R10, D5, the D10 light-emitting diode, D8, the D9 rectifying tube, C13, C8 filtering storage capacitor, the D4 voltage-stabiliser tube, D6 isolating switch diode, R12, R13, R14, the R15 current-limiting resistance, the drop-down discharge resistance of R16, the C9 storage capacitor, B5, B6, the B7 triode, R11 charges and discharge resistance, the C7 storage capacitor, N4 two input NAND gate Schmidt triggers, L4, L5, the L6 coil, T2 magnetic core, C11, C12 pulse-couple electric capacity, R18 upper offset resistance, the R19 current-limiting resistance, F2 touch point, R25, R26 current limliting safe Resistance, the R27 pull down resistor, N8, the N9 Schmidt trigger, the anti-tampering electric capacity of C19 filtering, R28 charges and discharge resistance, D21 isolation discharge switch diode, the C20 storage capacitor, C21 filter capacitor, N10D trigger, the R23 current-limiting resistance, D12, the D13 light-emitting diode, R21, the R22 current-limiting resistance, B8, the B9 triode, C15 filtering storage capacitor, the integrated infrared remote control Receiver of S, C16 pulse-couple electric capacity, D14, D15 voltage multiplying rectifier switching diode, the C17 storage capacitor, the drop-down discharge resistance of R24, N6, the N7 Schmidt trigger, D16 isolating switch diode, D17, D18, D19, the D20 switching diode, C18 filtering storage capacitor.
Accompanying drawing 3 explanations: (1) end or (2) end serial connection electronic switch in the bracket, the F protective tube, the C1 ac capacitor, T1 power full-bridge, the drop-down divider resistance of R2, R1 current-limiting resistance, the anti-tampering electric capacity of C2 filtering, T2 unidirectional power controllable silicon, (3), (4) termination electronic load in the D1 diac, bracket.
Accompanying drawing 4 explanations: (1) end or (2) end serial connection electronic switch in the bracket, F1, F2, F3, the F4 protective tube, the C1 ac capacitor, T1 power full-bridge, the R1 current-limiting resistance, the D1 diac, the R2 current-limiting resistance, the drop-down discharge resistance of R3, C2 filtering storage capacitor, N1, the N2 Schmidt trigger, D2 isolating switch diode, D3 voltage-stabiliser tube, C3 filtering storage capacitor, D4 isolating switch diode, the R4 pull down resistor, C4 pulse-couple electric capacity, N3 count splitter integrated circuit, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14 isolating switch diode, R5, R7, the R9 current-limiting resistance, R6, R8, the drop-down divider resistance of R10, C5, C6, the anti-tampering electric capacity of C7 filtering, T2, T3, the T4 one-way SCR, (3) end connects the T1 positive output end in the bracket, also is the wiring common port of three road electronic loads, and protective tube F2 one end connects the T2 input, the other end connects (4) end in the bracket, protective tube F3 one end connects the T3 input, and the other end connects (5) end in the bracket, and protective tube F4 one end connects the T4 input, the other end connects (5) end in the bracket, in the bracket (4), (5), (6) terminals connect respectively three road electronic loads, one end.
Embodiment
Accompanying drawing 1 embodiment: protective tube F one end connects 220 volts of alternating current one ends, other end line circle L1 one end, its joint connects piezo-resistance R0 one end, the L1 other end connects power full-bridge B1 and exchanges input one end, load M one end connects 220 volts of alternating current other ends, other end line circle L2 one end, its joint connects the piezo-resistance other end, the L2 other end connects B1 and exchanges the input other end, filter capacitor C1 is connected in parallel on B1 and exchanges the input two ends, power diode D1 anode connects the B1 positive output end, negative terminal connects the B2 input, B2 output connection circuit ground, storage capacitor C2 is connected in parallel on the positive and negative two ends of D1, current-limiting resistance R1 one end connects the D1 negative terminal, the other end connects diac D2 one end, its joint connects one-way SCR B3 input, the B3 output connects drop-down divider resistance R2 one end, its joint connects power one-way SCR B2 trigger end, R2 other end connection circuit ground, the D2 other end connects current-limiting resistance R3 one end, the R3 other end connects drop-down divider resistance R4 one end, its joint connects triode B4 base stage, R4 other end connection circuit ground, B4 emitter connection circuit ground, collector electrode connects the B3 trigger end, filter capacitor C3 one end connects the B3 trigger end, other end connection circuit ground, current-limiting resistance R9 one end connects the Q output of d type flip flop N3, the other end connects drop-down divider resistance R10 one end, its joint connects the B3 trigger end, R10 other end connection circuit ground, current limliting safe Resistance R5 one end connects touch point F1, the other end connects current limliting safe Resistance R6 one end, the R6 other end connects trigger N1 input, pull down resistor R7 one end connects the N1 input, other end connection circuit ground, filter capacitor C4 one end connects the N1 input, other end connection circuit ground, isolation discharge switch diode D3 negative terminal connects the N1 output, anode connects trigger N2 input, charges and discharge resistance R8 one end and connects the D3 anode, and the other end connects the D3 negative terminal, storage capacitor C5 anode connects the D3 anode, negative terminal connection circuit ground, N2 output connect d type flip flop input CP1, the S end connection circuit ground of trigger N3, the Q end connects the D end, isolating diode D7 anode connects the D1 anode, and current-limiting resistance R17 one end connects the D7 negative terminal, and the other end connects inductance L 3 one ends, its joint connects filter capacitor C10 one end, C10 other end connection circuit ground.L3 other end running fire optical diode D5 anode, its joint connects isolating switch diode D6 anode, current-limiting resistance R14 one end connects the D6 negative terminal, the other end connects storage capacitor C9 anode, its joint connects trigger N5 input, current-limiting resistance R15 one end connects rectifying tube D8 negative terminal, the other end connects drop-down discharge resistance R16 one end, its joint connects the N5 input, R16 other end connection circuit ground, coil L6 one end connection circuit ground, the other end connects the D8 anode, its joint connects the D9 anode, the D9 negative terminal connects filtering energy storage capacitor C 13 anodes, its joint running fire optical diode D10 anode, C13 negative terminal connection circuit ground, the D10 negative terminal connects the D5 negative terminal, its joint connects the C8 anode, voltage-stabiliser tube D4 negative terminal connects the C8 anode, anode connection circuit ground, current-limiting resistance R13 one end connects the N5 output, the other end connects triode B5 base stage, emitter connection circuit ground, current-limiting resistance R12 one end connects the B5 collector electrode, the other end connects the C8 anode, two input NAND gate trigger N4 outputs connect d type flip flop N3 reset terminal R, N4 one input connects the C8 anode, charge and discharge resistance R11 one end and connect another input of N4, its joint connects storage capacitor C7 anode, C7 negative terminal connection circuit ground, the R11 other end connects the C8 anode, pulse-couple capacitor C 12 1 ends connect the C2 anode, the other end connects current-limiting resistance R19 one end, its joint line circle L5 one end, the L5 other end connects triode B6 base stage, coupling capacitance C11 one end connects the B7 base stage, the other end connects the B7 collector electrode, and the R19 other end connects triode B7 collector electrode, and upper offset resistance R 18 1 ends connect the B7 base stage, the other end connects the C2 anode, the B6 emitter connects the C2 anode, collector electrode line circle L4 one end, and the L4 other end connects the C2 negative terminal, the B7 emitter connects the C2 negative terminal, sensitive switch F3 one end connects the C8 anode, and the other end connects trigger N1 input, and the power supply anode VDD of integrated wireless remote control reception head Z connects the C8 anode, negative terminal VSS connection circuit ground, current-limiting resistance R20 one end connects the effective output VT of decoding of Z, and the other end connects isolating switch diode D11 anode, and its joint connects filter capacitor C14 one end, C14 other end connection circuit ground, the D11 negative terminal connects the N1 input.
Accompanying drawing 2 embodiments: protective tube F one end connects 220 volts of alternating current one ends, other end line circle L1 one end, its joint connects piezo-resistance R0 one end, the L1 other end connects power full-bridge B1 and exchanges input one end, load M one end connects 220 volts of alternating current other ends, other end line circle L2 one end, its joint connects the piezo-resistance other end, the L2 other end connects B1 and exchanges the input other end, filter capacitor C1 is connected in parallel on B1 and exchanges the input two ends, power diode D1 anode connects the B1 positive output end, negative terminal connects the B2 input, B2 output connection circuit ground, storage capacitor C2 is connected in parallel on the positive and negative two ends of D1, current-limiting resistance R1 one end connects the D1 negative terminal, the other end connects diac D2 one end, its joint connects one-way SCR B3 input, the B3 output connects drop-down divider resistance R2 one end, its joint connects power one-way SCR B2 trigger end, R2 other end connection circuit ground, the D2 other end connects current-limiting resistance R3 one end, the R3 other end connects drop-down divider resistance R4 one end, its joint connects triode B4 base stage, R4 other end connection circuit ground, B4 emitter connection circuit ground, collector electrode connects the B3 trigger end, filter capacitor C3 one end connects the B3 trigger end, other end connection circuit ground, current-limiting resistance R9 one end connects the Q output of d type flip flop N3, the other end connects drop-down divider resistance R10 one end, its joint connects the B3 trigger end, R10 other end connection circuit ground, current limliting safe Resistance R5 one end connects touch point F1, the other end connects current limliting safe Resistance R6 one end, the R6 other end connects trigger N1 input, pull down resistor R7 one end connects the N1 input, other end connection circuit ground, filter capacitor C4 one end connects the N1 input, other end connection circuit ground, isolation discharge switch diode D3 negative terminal connects the N1 output, anode connects trigger N2 input, charges and discharge resistance R8 one end and connects the D3 anode, and the other end connects the D3 negative terminal, storage capacitor C5 anode connects the D3 anode, negative terminal connection circuit ground, N2 output connect d type flip flop input CP1, the S end connection circuit ground of trigger N3, the Q end connects the D end, isolating diode D7 anode connects the D1 anode, and current-limiting resistance R17 one end connects the D7 negative terminal, and the other end connects inductance L 3 one ends, its joint connects filter capacitor C10 one end, C10 other end connection circuit ground.L3 other end running fire optical diode D5 anode, its joint connects isolating switch diode D6 anode, current-limiting resistance R14 one end connects the D6 negative terminal, the other end connects storage capacitor C9 anode, its joint connects trigger N5 input, current-limiting resistance R15 one end connects rectifying tube D8 negative terminal, the other end connects drop-down discharge resistance R16 one end, its joint connects the N5 input, R16 other end connection circuit ground, coil L6 one end connection circuit ground, the other end connects the D8 anode, its joint connects the D9 anode, and the D9 negative terminal connects filtering energy storage capacitor C 13 anodes, its joint running fire optical diode D10 anode, C13 negative terminal connection circuit ground, the D10 negative terminal connects the D5 negative terminal, and its joint connects the C8 anode, and voltage-stabiliser tube D4 negative terminal connects the C8 anode, anode connection circuit ground, current-limiting resistance R13 one end connects the N5 output, and the other end connects triode B5 base stage, emitter connection circuit ground, current-limiting resistance R12 one end connects the B5 collector electrode, the other end connects the C8 anode, and two input NAND gate trigger N4 outputs connect d type flip flop N3 reset terminal R, and N4 one input connects the C8 anode, charge and discharge resistance R11 one end and connect another input of N4, its joint connects storage capacitor C7 anode, C7 negative terminal connection circuit ground, and the R11 other end connects the C8 anode, pulse-couple capacitor C 12 1 ends connect the C2 anode, the other end connects current-limiting resistance R19 one end, its joint line circle L5 one end, and the L5 other end connects triode B6 base stage, coupling capacitance C11 one end connects the B7 base stage, the other end connects the B7 collector electrode, and the R19 other end connects triode B7 collector electrode, and upper offset resistance R 18 1 ends connect the B7 base stage, the other end connects the C2 anode, the B6 emitter connects the C2 anode, collector electrode line circle L4 one end, and the L4 other end connects the C2 negative terminal, the B7 emitter connects the C2 negative terminal, current limliting safe Resistance R25 one end connects touch point F2, and the other end connects current limliting safe Resistance R26 one end, and the R26 other end connects trigger N8 input, pull down resistor R27 one end connects the N8 input, other end connection circuit ground, filter capacitor C19 one end connects the N8 input, other end connection circuit ground, isolation discharge switch diode D21 anode connects trigger N9 input, negative terminal connects the N8 output, charges and discharge resistance R28 one end and connects the D21 anode, and the other end connects the D21 negative terminal, storage capacitor C20 anode connects the D21 anode, negative terminal connection circuit ground, N9 output connect d type flip flop N10 input CP2, and filter capacitor C21 one end connects the N9 output, other end connection circuit ground, the S end connection circuit ground of d type flip flop N10, the D end connects the Q end, and current-limiting resistance R23 one end connects N10 output Q2, the other end connects triode B9 base stage, B9 emitter connection circuit ground, collector electrode connect integrated infrared receiving terminal S power supply negative terminal VSS, and current-limiting resistance R22 one end connects the B9 collector electrode, the other end connects triode B8 base stage, B8 emitter connection circuit ground, light-emitting diode D12 negative terminal connects the B8 collector electrode, and current-limiting resistance R21 one end connects the D12 anode, the other end connects the C8 anode, light-emitting diode D13 anode connects the C8 anode, and negative terminal connects the power supply anode VDD of S, and filtering energy storage capacitor C 15 anodes connect the D13 negative terminal, negative terminal connects the B9 collector electrode, pulse-couple capacitor C 16 1 ends connect the signal output part A of S, and the other end connects voltage multiplying rectifier switching tube D15 anode, and its joint connects the D14 negative terminal, D14 anode connection circuit ground, the D15 negative terminal connects trigger N7 input, and drop-down discharge resistance R24 one end connects the D15 negative terminal, other end connection circuit ground, storage capacitor C17 anode connects the D15 negative terminal, negative terminal connection circuit ground, trigger N6 input connects the N7 output, and isolating switch diode D16 anode connects the N6 output, negative terminal connects the N1 input, switching diode D19 anode connects the D20 negative terminal, and its joint connects the C8 anode, and the D18 anode connects the D19 negative terminal, the D17 anode connects the D18 negative terminal, the D17 negative terminal connects filtering energy storage capacitor C 18 anodes, C18 negative terminal connection circuit ground, and the D20 anode connects the C18 anode.
Accompanying drawing 3 embodiments: protective tube F one end connects 220 volts of alternating current one ends, the other end connects power full-bridge T1 and exchanges input one end, another input of T1 connects electronic switch one end, ac capacitor C1 is connected in parallel on T1 and exchanges the input two ends, current-limiting resistance R1 one end connects the T1 positive output end, the other end connects diac D1 one end, the D1 other end connects drop-down divider resistance R2 one end, its joint connects one-way SCR T2 trigger end, R2 other end connection circuit ground, T2 output connection circuit ground, the T2 input connects (4) electronic load contact in the bracket, and the T1 positive output end connects (3) electronic load contact in the bracket, T1 negative terminal connection circuit ground, anti-tampering capacitor C 2 one ends of filtering connect the T2 trigger end, other end connection circuit ground.
Accompanying drawing 4 embodiments: protective tube F1 one end connects 220 volts of alternating current one ends, the other end connects power full-bridge T1 and exchanges input one end, the T1 other end connects electronic switch one end, ac capacitor C1 is connected in parallel on T1 and exchanges the input two ends, the T1 positive output end connects (3) end in the bracket, T1 negative terminal connection circuit ground, current-limiting resistance R1 one end connects the T1 positive output end, the other end connects diac D1 one end, the D1 other end connects isolating switch diode D2 anode, its joint connects current-limiting resistance R2 one end, the R2 other end connects trigger end N1 input, the D2 negative terminal connects voltage-stabiliser tube D3 negative terminal, its joint connects count splitter N3 power supply anode VDD, filtering energy storage capacitor C 3 anodes connect the D3 negative terminal, negative terminal connection circuit ground, drop-down discharge resistance R3 one end connects the N1 input, other end connection circuit ground, storage capacitor C2 anode connects the N1 input, negative terminal connection circuit ground, trigger N2 input connects the N1 output, the N2 output connects N3 pulse input end EN, isolating switch diode D4 anode connects the Q7 output, negative terminal connects reset terminal R, its joint connects pull down resistor R4 one end, R4 other end connection circuit ground, the C4 negative terminal connects N3 reset terminal R, anode connects N3 power supply anode VDD, isolating switch diode D5, D8, the D11 anode connects respectively Q1, Q2, the Q3 output, negative terminal connects respectively current-limiting resistance R5, R7, R9 one end, isolating switch diode D6, the D7 anode connects the Q4 output, the D6 negative terminal connects the D5 negative terminal, the D7 negative terminal connects the D8 negative terminal, isolating switch diode D9, the D10 anode connects N3 output Q5, the D9 negative terminal connects the D8 negative terminal, the D10 negative terminal connects the D11 negative terminal, isolating switch diode D12, D13, the D14 anode connects the Q6 output, the D12 negative terminal connects the D11 negative terminal, D13 negative terminal D8 negative terminal, the D14 negative terminal connects the D5 negative terminal, the R5 other end connects one-way SCR T2 trigger end, drop-down divider resistance R6 one end connects the T2 trigger end, other end connection circuit ground, anti-tampering capacitor C 5 one ends of filtering connect the T2 trigger end, other end connection circuit ground, T2 output connection circuit ground, protective tube F2 one end connects the T2 input, the other end connects (4) contact in the electronic load bracket, the R7 other end connects the T3 trigger end, drop-down divider resistance R8 one end connects the T3 trigger end, other end connection circuit ground, anti-tampering capacitor C 6 one ends of filtering connect the T3 trigger end, other end connection circuit ground, T3 output connection circuit ground, protective tube F3 one end connects the T3 input, the other end connects (5) contact in the electronic load bracket, the R9 other end connects the T4 trigger end, drop-down divider resistance R10 one end connects the T4 trigger end, other end connection circuit ground, anti-tampering capacitor C 7 one ends of filtering connect the T4 trigger end, other end connection circuit ground, T4 output connection circuit ground, protective tube F4 one end connects the T4 input, and the other end connects (6) contact in the electronic load bracket.
Claims (2)
1. tandem electronics switch, be used for lighting is opened or closed, it is characterized in that: protective tube F one end connects 220 volts of alternating current one ends, other end line circle L1 one end and piezo-resistance R0 one end, the L1 other end connects power full-bridge B1 and exchanges input one end, load M one end connects 220 volts of alternating current other ends, other end line circle L2 one end and the piezo-resistance R0 other end, the L2 other end connects B1 and exchanges the input other end, filter capacitor C1 is connected in parallel on B1 and exchanges the input two ends, power diode D1 anode connects the B1 positive output end, negative terminal connects power one-way SCR B2 input, B2 output connection circuit ground, storage capacitor C2 is connected in parallel on the positive and negative two ends of D1, current-limiting resistance R1 one end connects the D1 negative terminal, the other end connects diac D2 one end and one-way SCR B3 input, the B3 output connects drop-down divider resistance R2 one end, its joint connects power one-way SCR B2 trigger end, R2 other end connection circuit ground, the D2 other end connects current-limiting resistance R3 one end, the R3 other end connects drop-down divider resistance R4 one end, its joint connects triode B4 base stage, R4 other end connection circuit ground, B4 emitter connection circuit ground, collector electrode connects the B3 trigger end, filter capacitor C3 one end connects the B3 trigger end, other end connection circuit ground, current-limiting resistance R9 one end connects the Q output of d type flip flop N3, the other end connects drop-down divider resistance R10 one end and B3 trigger end, R10 other end connection circuit ground, current limliting safe Resistance R5 one end connects touch point F1, the other end connects current limliting safe Resistance R6 one end, the R6 other end connects trigger N1 input, pull down resistor R7 one end connects the N1 input, other end connection circuit ground, filter capacitor C4 one end connects the N1 input, other end connection circuit ground, isolation discharge switch diode D3 negative terminal connects the N1 output, anode connects trigger N2 input, charge and discharge resistance R8 one end and connect the D3 anode, the other end connects the D3 negative terminal, storage capacitor C5 anode connects the D3 anode, negative terminal connection circuit ground, the N2 output connects d type flip flop N3 input CP1, the S end connection circuit ground of trigger N3
End connects the D end, isolating diode D7 anode connects the D1 anode, current-limiting resistance R17 one end connects the D7 negative terminal, the other end connects inductance L 3 one ends and filter capacitor C10 one end, C10 other end connection circuit ground, L3 other end running fire optical diode D5 anode and isolating switch diode D6 anode, current-limiting resistance R14 one end connects the D6 negative terminal, the other end connects storage capacitor C9 anode and trigger N5 input, current-limiting resistance R15 one end connects rectifying tube D8 negative terminal, the other end connects drop-down discharge resistance R16 one end and N5 input, R16 other end connection circuit ground, coil L6 one end connection circuit ground, the other end connects D8 anode and rectifying tube D9 anode, the D9 negative terminal connects filtering energy storage capacitor C 13 anodes and light-emitting diode D10 anode, C13 negative terminal connection circuit ground, the D10 negative terminal connects D5 negative terminal and filtering energy storage capacitor C 8 anodes, C8 other end connection circuit ground, voltage-stabiliser tube D4 negative terminal connects the C8 anode, D4 anode connection circuit ground, current-limiting resistance R13 one end connects the N5 output, the other end connects triode B5 base stage, B5 emitter connection circuit ground, current-limiting resistance R12 one end connects the B5 collector electrode, the other end connects the C8 anode, two input NAND gate trigger N4 outputs connect d type flip flop N3 reset terminal R, N4 one input connects the C8 anode, charge and discharge resistance R11 one end and connect another input of N4 and storage capacitor C7 anode, C7 negative terminal connection circuit ground, the R11 other end connects the C8 anode, pulse-couple capacitor C 12 1 ends connect the C2 anode, the other end connects current-limiting resistance R19 one end and coil L5 one end, the L5 other end connects triode B6 base stage, coupling capacitance C11 one end connects triode B7 base stage, the other end connects the B7 collector electrode, the R19 other end connects triode B7 collector electrode, upper offset resistance R 18 1 ends connect the B7 base stage, the other end connects the C2 anode, the B6 emitter connects the C2 anode, collector electrode line circle L4 one end, the L4 other end connects the C2 negative terminal, the B7 emitter connects the C2 negative terminal, sensitive switch F3 one end connects the C8 anode, the other end connects trigger N1 input, and the power supply anode VDD of integrated wireless remote control reception head Z connects the C8 anode, negative terminal VSS connection circuit ground, current-limiting resistance R20 one end connects the effective output VT of decoding of Z, the other end connects isolating switch diode D11 anode and filter capacitor C14 one end, C14 other end connection circuit ground, and the D11 negative terminal connects the N1 input.
2. tandem electronics switch, be used for lighting is opened or closed, it is characterized in that: protective tube F one end connects 220 volts of alternating current one ends, other end line circle L1 one end and piezo-resistance R0 one end, the L1 other end connects power full-bridge B1 and exchanges input one end, load M one end connects 220 volts of alternating current other ends, other end line circle L2 one end and the piezo-resistance R0 other end, the L2 other end connects B1 and exchanges the input other end, filter capacitor C1 is connected in parallel on B1 and exchanges the input two ends, power diode D1 anode connects the B1 positive output end, negative terminal connects power one-way SCR B2 input, B2 output connection circuit ground, storage capacitor C2 is connected in parallel on the positive and negative two ends of D1, current-limiting resistance R1 one end connects the D1 negative terminal, the other end connects diac D2 one end and one-way SCR B3 input, the B3 output connects drop-down divider resistance R2 one end, its joint connects power one-way SCR B2 trigger end, R2 other end connection circuit ground, the D2 other end connects current-limiting resistance R3 one end, the R3 other end connects drop-down divider resistance R4 one end, its joint connects triode B4 base stage, R4 other end connection circuit ground, B4 emitter connection circuit ground, collector electrode connects the B3 trigger end, filter capacitor C3 one end connects the B3 trigger end, other end connection circuit ground, current-limiting resistance R9 one end connects the Q output of d type flip flop N3, the other end connects drop-down divider resistance R10 one end and B3 trigger end, R10 other end connection circuit ground, current limliting safe Resistance R5 one end connects touch point F1, the other end connects current limliting safe Resistance R6 one end, the R6 other end connects trigger N1 input, pull down resistor R7 one end connects the N1 input, other end connection circuit ground, filter capacitor C4 one end connects the N1 input, other end connection circuit ground, isolation discharge switch diode D3 negative terminal connects the N1 output, anode connects trigger N2 input, charge and discharge resistance R8 one end and connect the D3 anode, the other end connects the D3 negative terminal, storage capacitor C5 anode connects the D3 anode, negative terminal connection circuit ground, the N2 output connects d type flip flop N3 input CP1, the S end connection circuit ground of trigger N3
End connects the D end, isolating diode D7 anode connects the D1 anode, current-limiting resistance R17 one end connects the D7 negative terminal, the other end connects inductance L 3 one ends and filter capacitor C10 one end, C10 other end connection circuit ground, L3 other end running fire optical diode D5 anode and isolating switch diode D6 anode, current-limiting resistance R14 one end connects the D6 negative terminal, the other end connects storage capacitor C9 anode and trigger N5 input, current-limiting resistance R15 one end connects rectifying tube D8 negative terminal, the other end connects drop-down discharge resistance R16 one end and N5 input, R16 other end connection circuit ground, coil L6 one end connection circuit ground, the other end connects D8 anode and rectifying tube D9 anode, the D9 negative terminal connects filtering energy storage capacitor C 13 anodes and light-emitting diode D10 anode, C13 negative terminal connection circuit ground, the D10 negative terminal connects D5 negative terminal and filtering energy storage capacitor C 8 anodes, C8 other end connection circuit ground, voltage-stabiliser tube D4 negative terminal connects the C8 anode, D4 anode connection circuit ground, current-limiting resistance R13 one end connects the N5 output, the other end connects triode B5 base stage, B5 emitter connection circuit ground, current-limiting resistance R12 one end connects the B5 collector electrode, the other end connects the C8 anode, two input NAND gate trigger N4 outputs connect d type flip flop N3 reset terminal R, N4 one input connects filtering energy storage capacitor C 18 anodes, switching diode D19 anode connects isolating switch diode D20 negative terminal and C8 anode, switching diode D18 anode connects the D19 negative terminal, switching diode D17 anode connects the D18 negative terminal, the D17 negative terminal connects filtering energy storage capacitor C 18 anodes, C18 negative terminal connection circuit ground, the D20 anode connects the C18 anode, charge and discharge resistance R11 one end and connect another input of N4 and storage capacitor C7 anode, C7 negative terminal connection circuit ground, the R11 other end connects the C18 anode, pulse-couple capacitor C 12 1 ends connect the C2 anode, the other end connects current-limiting resistance R19 one end and coil L5 one end, and the L5 other end connects triode B6 base stage, and coupling capacitance C11 one end connects triode B7 base stage, the other end connects the B7 collector electrode, the R19 other end connects triode B7 collector electrode, and upper offset resistance R 18 1 ends connect the B7 base stage, and the other end connects the C2 anode, the B6 emitter connects the C2 anode, collector electrode line circle L4 one end, the L4 other end connects the C2 negative terminal, and the B7 emitter connects the C2 negative terminal, current limliting safe Resistance R25 one end connects touch point F2, the R25 other end connects current limliting safe Resistance R26 one end, and the R26 other end connects trigger N8 input, and pull down resistor R27 one end connects the N8 input, other end connection circuit ground, filter capacitor C19 one end connects the N8 input, other end connection circuit ground, and isolation discharge switch diode D21 anode connects trigger N9 input, negative terminal connects the N8 output, charge and discharge resistance R28 one end and connect the D21 anode, the other end connects the D21 negative terminal, and storage capacitor C20 anode connects the D21 anode, negative terminal connection circuit ground, the N9 output connects d type flip flop N10 input CP2, and filter capacitor C21 one end connects the N9 output, other end connection circuit ground, the S end connection circuit ground of d type flip flop N10, D holds and connects
End, the R end connects the R end of N3, current-limiting resistance R23 one end connects N10 output Q2, the other end connects triode B9 base stage, B9 emitter connection circuit ground, collector electrode connects integrated infrared receiving terminal S power supply negative terminal VSS, current-limiting resistance R22 one end connects the B9 collector electrode, the other end connects triode B8 base stage, B8 emitter connection circuit ground, light-emitting diode D12 negative terminal connects the B8 collector electrode, current-limiting resistance R21 one end connects the D12 anode, the other end connects the C8 anode, light-emitting diode D13 anode connects the C8 anode, negative terminal connects the power supply anode VDD of S, filtering energy storage capacitor C 15 anodes connect the D13 negative terminal, and negative terminal connects the B9 collector electrode, and pulse-couple capacitor C 16 1 ends connect the signal output part A of S, the other end connects voltage multiplying rectifier switching diode D15 anode and voltage multiplying rectifier switching diode D14 negative terminal, D14 anode connection circuit ground, the D15 negative terminal connects trigger N7 input, and drop-down discharge resistance R24 one end connects the D15 negative terminal, other end connection circuit ground, storage capacitor C17 anode connects the D15 negative terminal, negative terminal connection circuit ground, and trigger N6 input connects the N7 output, isolating switch diode D16 anode connects the N6 output, and negative terminal connects the N1 input.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101432317A CN101895286B (en) | 2009-05-21 | 2009-05-21 | Series connection type single-connection double-connection touch remote control and soft-touch remote control series electronic switch |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009101432317A CN101895286B (en) | 2009-05-21 | 2009-05-21 | Series connection type single-connection double-connection touch remote control and soft-touch remote control series electronic switch |
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| CN101895286A CN101895286A (en) | 2010-11-24 |
| CN101895286B true CN101895286B (en) | 2013-10-23 |
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| CN111521957B (en) * | 2020-03-24 | 2023-01-10 | 航天科工防御技术研究试验中心 | Failure analysis method for solid tantalum electrolytic capacitor with built-in fuse |
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| US3699359A (en) * | 1971-04-20 | 1972-10-17 | Philco Ford Corp | Electronic latching device |
| US3761738A (en) * | 1971-09-27 | 1973-09-25 | Switchpack Systems Inc | Remote control electrical circuit |
| CN200944585Y (en) * | 2007-03-28 | 2007-09-05 | 刘伟东 | Single live wire electronic touch type wall switch |
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- 2009-05-21 CN CN2009101432317A patent/CN101895286B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3699359A (en) * | 1971-04-20 | 1972-10-17 | Philco Ford Corp | Electronic latching device |
| US3761738A (en) * | 1971-09-27 | 1973-09-25 | Switchpack Systems Inc | Remote control electrical circuit |
| CN200944585Y (en) * | 2007-03-28 | 2007-09-05 | 刘伟东 | Single live wire electronic touch type wall switch |
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| Title |
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| 楼建明等.触摸式电子开关的设计与应用.《宁波高等专科学校学报》.2001,第13卷(第4期),全文. * |
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