CN203102565U - Direct multifunctional processor - Google Patents

Abstract

The utility model discloses a direct multifunctional processor and belongs to the technical field of door industry. The six measures are matched, the existing patent technology achievements of the inventor are fully utilized, the ten typical advantages are represented, a triple-protection stabilized voltage supply and a mobile phone matcher have good voltage stabilization effects, the phenomenon that the processor cannot work because of power failure in thunderstorm days can be avoided, door opening and closing signals transmitted from a network by an operator are received by a mobile phone, a separation signal logic circuit is used for performing identification and classification, the signals are transmitted by a wireless remote control transmitting circuit and are executed by an execution circuit; and the part has the characteristic that two signals can be separated, and the defects of conventional products are overcome.

Description

Direct type multifunctional processor

Technical field

The invention belongs to an industry technical field.

Background technology

With the remote opening door operation of phone realization door, be a kind of fashion of social popularity.This mode is owing to have a lot of modern security personnel's elements, thereby receives society favorable comment and concern widely.

And present this technology mainly is to adopt following type and form: the user calls out the fixed line phone that is placed in the family earlier, and phone produces the off-hook behavior within doors, then by voice suggestion, inputs the password of secondary enabling signal again.Adopt such technical measures, following some deficiency arranged:

The one, can only produce phone and open the door, and can not realize that phone closes the door, become a significant deficiency.

The 2nd, single with regard to phone opens the door, the phone level of confidentiality figure place of opening the door is not high enough; Because fixed line phone has only 8, and can not arbitrarily change password, the two-pass cipher after voice suggestion also can not be done the password figure place very high because of being subjected to the constraint of technology.

The 3rd, phone has the off-hook program, thereby each phone opens the door and all will produce expense, if produce the phone function of closing the door, then expense also will double, and produce psychological pressure to the user.

The 4th, because of voice suggestion is arranged, will become a kind of information of bringing out crime.

For this reason, the deviser proposes another kind of new technical scheme, and the enforcement of this scheme will remedy the very big deficiency of prior art.But it is supporting with it that this patent need a kind ofly receive the processor of distant signal, and this processor should meet following requirement:

One of, on electric property, want to receive the signal that long distance network is notified from a phone call, can be two kinds the electric signal of opening the door and close the door simultaneously with the signal transition of notifying from a phone call.

Two, can produce two kinds of signal instructions that open the door and close.

Three, attractive in appearance, independence is strong, becomes independent parts, in order to supporting.

Realize that this technical scheme requires to mainly contain following difficult point:

1, the kind of processor is a lot of at present, can both convert a kind of physical quantity to electronic circuit required initiating signal.But in numerous kinds, but the neither one kind has directly the network that receives is notified from a phone call signal at a distance, changes the required function that plays dynamic control signal of electronic circuit into.

2, can be used as the first type of innovation device with the key property of cell phone, if but there is not outstanding circuit to cooperate the function that is difficult to realize producing two paths of signals with it, need cooperate with it with what kind of circuit now, just can reach requirement.

3, mobile phone will be in continuous duty, and mobile phone need be changed battery, in case a little less than the electricity, it is undesired to work, by traditional battery maintenance method of changing, a lot of additional work amounts will have been increased, be difficult to guarantee that mobile phone can both be in the state of good reception at any time, single with regard to power supply, also there is following difficult point, any electronic technology equipment all needs stabilized voltage supply, and the quality of stabilized voltage supply performance directly has influence on the quality of electronic equipment.

The inventor has had multinomial electronic technology achievement, belongs to security personnel's equipment class, all needs a kind of stabilized voltage supply preferably supporting with it, but present circuit of three-terminal voltage-stabilizing integrated, or, all can not reach effect preferably by traditional stabilized voltage supply design.Its main cause one is that the lightning protection grade is not high, and the equipment of ensuring public security like this will may damage at thunderstorm season, or cisco unity malfunction, will cause the protector serious period out of control.The 2nd, can not in the very wide scope of civil power, work, directly influenced the range of application of security personnel's equipment.The 3rd, its precision of voltage stabilizing numerical value is limited can not be to the scientifically floating charge of accumulator of being joined.Four protectors must join accumulator, and accumulator just must floating charge, but in the floating charge of accumulator, generally require the voltage height, and its float charge voltage can very fast step-down when accumulator is put, therefore by traditional design, be easy to generate the contradiction or the problem of such two aspects, the contradiction of first aspect is to have satisfied float charge voltage, does not satisfy operating voltage again, otherwise has satisfied operating voltage, be difficult to satisfy float charge voltage again, because float charge voltage is higher than battery discharging voltage when the science floating charge.The problem of second aspect is at no civil power during by battery discharging, and accumulator generally can revert to normal working voltage, and as 6 volts 12 volts etc., it is expensive that its pressure drop is extremely protected, and how just can make the droop loss minimum.

And cause above first three some less than main cause to be that the inherency of the three end integrated stable voltage circuits (as circuit of three-terminal voltage-stabilizing integrated 78 series) in the electronic product causes, because of the voltage of 78 serial integrated regulator input ends can not be too high, be generally 30 volts.And have the input end of three end integrated circuit when being struck by lightning to surpass this value.So caused the deficiency of first aspect.Cause the reason of the deficiency of second aspect to be, 220 volts of civil powers are become commutating voltage output valve after the required low pressure of electronic circuit, can only satisfy city's electric standard of most applications, when high place of civil power and period, its bridge rectifier output just may be above the amount of imports definite value of three end integrated circuit.For addressing this problem, common classic method is, after bridge rectifier before the three end integrated circuit, increase the one-level emitter follower newly, its objective is, behind the bridge rectifier overtension, allow emitter follower will export pressure limiting, make it not surpass the rated voltage of three end integrated circuit input.Though such scheme has been expanded the higher limit of bridge rectifier output, but has produced new contradiction, because newly-increased emitter follower can produce the supplementary loss voltage drop.When civil power was low, three end integrated circuit originally can be worked, but because of there is the additional electrical pressure drop in newly-increased emitter follower, just may be lower than the integrated voltage of three ends should need the input end minimum value.Cause the reason of the third aspect to be, because the output valve of circuit of three-terminal voltage-stabilizing integrated is a certain round values of fixing, as, 5 volts, 8 volts, 12 volts, the float charge voltage of the fractional value of can't satisfying the demand is as 12.6 volts etc.

Cause the 4th reason to be, in the design of the integrated stable voltage circuit that adopts 78 series at present, also do not find a kind of design proposal than science, a lot of electronic products is usually taked so helpless design, accumulator floating charge point is placed on the integrated input end of three ends, be the output point after the rectification, be output as the voltage stabilizing right value to guarantee three ends, but can not guarantee the science of floating charge.

In addition, the stabilized voltage supply of being joined also relates to many-sided constraints such as cost cost and reliability, so required stabilized voltage supply is simple at first sight, but anatomizes, but many places difficult point, also further innovation abrim.

Because the existence of above-mentioned difficult point, so there is not such product to exist now.

Summary of the invention

The objective of the invention is to design a kind of new compound network receiving processor, be mainly used in the automated production of supporting door industry, the one, to the patent that the deviser applied for, do further to replenish.Two provide a kind of processor kind of excellence, for the outstanding product of exploitation door industry class provides bigger space.

Concrete measure of the present invention is:

1, directly the type multifunctional processor is by cell phone, and the separation signal logical circuit is with the radio transmitter circuit of encoding, triple protection stabilized voltage supply, mobile phone voltage matches device, the common composition.

Wherein: drawn lead-in wire from the termination of the acoustical generator of mobile phone, be connected on the input end of separation signal logical circuit.

The separation signal logical circuit is: connect the input end that mobile phone is drawn signal, connected three the tunnel, one of the road connected the input of an electronic switch, the output of this switch has connected the power end of separation signal logical circuit; Two tunnel first input that after the series connection of resistance, has connected first two input nand gate; Three tunnel two inputs that after the series connection of resistance, connected second two input nand gate; The input of this not gate has also connected the positive pole of an electric capacity, the minus earth of this electric capacity.

Second input of first two input nand gate connected the output of the 4th two input nand gates; The output terminal of first two input nand gate has connected a capacity earth; This output terminal has connected the control end of first kind of coding of the radio remote-controlled circuit of being with coding simultaneously.

The output terminal of the 4th two input nand gates has connected the control end of second kind of coding of the radio remote-controlled circuit of being with coding; First input of this Sheffer stroke gate has connected the output of first two input nand gate; Second input of this Sheffer stroke gate connected the output terminal of the 3rd two input nand gates.

The output terminal of the 3rd two input nand gates has connected an input of the 4th two input nand gates; The negative pole that has connected a diode simultaneously, the positive pole of this diode have connected first input of first Sheffer stroke gate.

The triple protection stabilized voltage supply is by anti-thunder tube, output voltage adjustment pipe; the reference voltage branch road; voltage stabilizing value pressure regulation value branch road, overvoltage protection branch road, overcurrent protection branch road, voltage stabilizing amplifier tube circuit, accumulator cell charging and discharging electronic switch unit are formed jointly, and its concrete circuit is.

Be connected an anti-thunder tube between the output of rectification and ground wire; Its output has also connected the collector of an output voltage adjustment pipe; Its output has also connected an end of a resistance; The other end of this resistance has connected the base stage of output voltage adjustment pipe.

The base stage that output voltage is adjusted pipe has connected two branch road ground connection, article one, branch road is the positive pole that base stage has connected first stabilivolt, the minus earth of this stabilivolt, the second branch road is that the base stage of output voltage adjustment pipe has connected second stabilivolt voltage stabilizing value positive pole, the minus earth of this stabilivolt.

Be associated in the emitter-base bandgap grading of voltage-reg-ulator tube with a resistance string, as the floating charge end points output of mu balanced circuit; With two diode series connection, connect one of diode cathode and terminated at the base stage of adjusting pipe, the other end is connected on the floating charge end points of adjusting the stream organ pipe.

Be composed in series partially with three resistance, in partially, series connection voltage stabilizing value pressure regulation value branch road partially down, one of this branch road has terminated at the floating charge end points of surge pipe, other end ground wire.

Do the voltage stabilizing amplifier tube with a triode, the collector of this pipe has been connected on the base stage of surge pipe, and this pipe base stage has been connected on the resistance and the series connection point of inclined to one side resistance partially down in the voltage stabilizing value pressure regulation value branch road.

Formed the reference voltage branch road with resistance and stabilivolt series-connected stage, wherein one of resistance terminated on the floating charge output point of adjusting pipe, one of stabilivolt negative pole terminates on the ground wire, and the emitter of voltage stabilizing amplifier tube has been connected on the contact of connecting of resistance and voltage stabilizing.

With two diode series connection, one of diode cathode has terminated at the base stage of adjusting pipe, the other end is connected on the output point of the emitter float charge voltage of adjusting the stream organ pipe, the output point of float charge voltage becomes alternating current-direct current mixed voltage circuit output point after connecting through several diodes, promptly is the output point of this power supply.

With a resistance promptly is that one of floating charge isolation resistance has terminated at the float charge voltage output point, the other end has been connected on the positive pole of accumulator, having connect a PNP triode simultaneously at this point promptly is the emitter that discharges and recharges electronic switch, the base stage of this triode, the other end ground connection of resistance have been terminated at one of a resistance; This pipe collector has been connected on alternating current-direct current mixed voltage circuit output point.

Positive pole with a diode is connected bridge rectifier output, and its negative pole has been connected the base stage that discharges and recharges electronic switch.

Mobile phone voltage matches device is to increase an emitter follower from supply voltage 12V to make the mobile phone voltage-reg-ulator tube, and the emitter follower base stage connects a stabilivolt over the ground, adjusts voltage, and the output of emitter follower has two balance buck diodes.

2, the stabilivolt that is connected in the triple protection stabilized voltage supply in output voltage adjustment pipe second branch road over the ground is identical with the first branch road stabilivolt parameter.

3, used stabilivolt power is 1W in the triple protection stabilized voltage supply.

4, in the triple protection stabilized voltage supply accumulator cell charging and discharging used be high-power PNP pipe TIP42C.

5, the used integrated circuit of separation signal logical circuit is CD4011.

6, used resistance is miniwatt resistance in the separation signal logical circuit, and electric capacity is magnetic sheet electric capacity.

The relevance of executing further is explained as follows:

One, the formed principle of the present invention is, allow mobile phone among the present invention can receive the key property of network signal, receive the two kinds of call signals of closing the door and open the door that the operator sends, flow to supporting logical circuit, isolate two kinds of signals that open the door and close the door by logical circuit then, open the wireless remote control radiating circuit of band coded signal at last, a kind of coded signal wherein is to close gate signal, and another kind of coded signal is an enabling signal, after the receiving trap that has decoding is received sort signal, will implement to open the door or close the door function.

Two, in the present invention the scheme of supporting logical circuit, can isolate the phone two kinds of signals of closing the door with phone that open the door is core of the present invention, the principle of formation is as follows: (explaining with Fig. 1).

In accompanying drawing 1, the signal that the mobile phone from the present invention is drawn is imported by 01 end, and enabling signal is exported by 11 ends, closes gate signal and is exported by 12 ends.

The 14th, electronic switch, its major function is to be the integrated circuit power supply.The control that its input end is drawn by mobile phone, the principle that this part forms is that in case mobile phone has output signal, then Suo Shu logical circuit (promptly being logical gate described below) is established beginning work by cable.

This circuit is a kind of RS trigger circuit with locking.Having formed a bistable circuit by two inputs and door 04 and 05 in Fig. 1, promptly is rest-set flip-flop.Two input not gates 06 have been formed common phase inverter, 07 has formed the not gate that a kind of special time delay has locking character, 09 electric capacity and 10 resistance have formed starting delay circuit, 13 electric capacity have dual-use function, the one, anti-interference capacitor, the 2nd, the incipient stability electric capacity of bistable circuit, it mainly acts on is " competition of taking a risk " of avoiding original state.

Such circuit has just formed such principle of work, the signal of drawing when mobile phone be the short time signal with regard to the time just produce off signal, if long signal then is to produce enabling signal.The control principle that forms two kinds of signals is as follows: because the existence of electric capacity 13 is arranged, so the state of bistable circuit when stablize be, output terminal 11 is low levels, output terminal 12 is high-order, so what at this moment produce is the pass gate signal.

When the signal of drawing when mobile phone was short signal, at this moment signal directly affacted the input end of bistable circuit 04 after by 01 input, and 04 input end (promptly being 11 ends) is output as low, and output terminal 12 is high-order, so be the signal of closing the door.

The signal of drawing when mobile phone is when growing (time) signal, although directly affact the input end of bistable circuit 04 after at this moment having signal by 01 input, but through time-delay back 07 phase inverter logical action, be output as low level, by the transmission locking of diode 08, so by the Signal Fail of resistance 02 transmission, by high-order vanishing, input end to 04 has produced clamping action, so output terminal 11 outputs are high-order, becomes enabling signal.

After the signal ended that mobile phone is drawn, whole locking type logical circuit does not have electricity, and both irrelevant gate signal does not have enabling signal yet, becomes the standby condition that action is for the second time arrived.

Forming has the control mode of two kinds of signals that two big benefits are arranged like this, and the one, can remote-controlled operation form the mode that phone opens the door, can form the form that phone is closed the door again, thereby make more perfect functions.The 2nd, improved the level of confidentiality that phone opens the door, open the door and must dial 11 password because will produce phone, second need certain triggered time, and this time span requires every family to have nothing in common with each other.The 3rd, when phone opens the door, anti-interference is well arranged.

Here it should be noted that because phone shut the gate logic is to strengthen security personnel's character, and sensitive more good more, so as long as transient signal.

Three, owing in the measure of the present invention, used the common voltage that supporting electric power output voltage is an operating handset, 3.7 volts.So the mobile phone that the present invention powered can long-term work.Do not needed battery in the mobile phone.Its benefit one is not need original battery of mobile phone weak and need the maintenance changed, the 2nd, and be not afraid of extraneous AC outage and can not work.

Four, because power unit is an emphasis of the present invention, be directly connected to performance of the present invention and reliability,, be explained as follows this circuit:

1, the cardinal principle of voltage stabilizing:

Adjust pipe and formed very strong negative feedback, in case after line parameter circuit value is determined, adjust pipe and just can be stabilized on the concrete numerical value with amplifier tube.

Concrete voltage stabilizing process is as follows: when the emitter-base bandgap grading output terminal of output voltage adjustment pipe (76) is too high or too low, the pressure regulation value branch road of being formed by resistance 79,80,81, to give the base stage of voltage stabilizing amplifier tube 82 amount that changes, because the emitter-base bandgap grading of voltage stabilizing amplifier tube is the fixed voltage of standard, so the variable quantity of pressure regulation value branch road will cause that this pipe collector changes, adjustment makes its output and becomes standard value to transistor base automatically.

2, improve the reason of lightning protection grade greatly: lightning protection is had three-level protective; first reason is to adjust pipe to have adopted high back-pressure high power valve; its back-pressure can reach hundreds of volts, almost is about 10 times of circuit of three-terminal voltage-stabilizing integrated input voltage of 78 series, is equivalent to ability to bear and has improved 10 times.Two be to have increased anti-thunder tube to make second class protection, the voltage limit in the time of can be with thunderbolt in the scope of tens of volts of voltage breakdown, three be to have increased second voltage stabilizing diode branch road in the base stage that output voltage is adjusted pipe, become the protection of the lightning protection third level.This stabilivolt voltage stabilizing value is higher than the base stage that output voltage is adjusted pipe, so do not work at ordinary times, no power does not produce " electrical wear ", is in a kind of " special state that waits ", but when shoving during thunderbolt, will become leakage path.

3, the reason that can not damage circuit in the higher place of civil power and period: because of adjusting pipe is high inverse-voltage tube, the voltage height of pipe bridge-type this moment output only, but also can be far below the high inverse-voltage tube withstand voltage.

4, can be in the main cause of lower place of civil power and period work: the one, output voltage adjustment pipe, can not produce the additional electrical pressure drop, directly the bridge rectifier output voltage is adjusted into the output voltage stabilizing circuit output voltage, promptly be as long as bridge-type voltage is higher than output voltage, and this voltage can make triode work, just can voltage stabilizing.(illustrate: if the scheme that adopts traditional triode to connect with three end integrated circuit, because three end integrated circuit will be stable work, voltage that must input end is higher than definite value of output terminal, if and the input prime of three end integrated circuit string has the triode transmitter, then input end has just increased the auxiliary voltage loss that emitter follower causes, that is to say when civil power is low, after bridge-type output must deduct supplementary loss voltage, be only the input effective voltage of three end integrated circuit and this is valuable voltage when civil power is low), it two is to be high inverse-voltage tube because of adjusting pipe, so when design, can design higherly the bridge-type output voltage, at this moment bridge-type voltage can not be very low when civil power is low, just can do certain compensation.

5, can expand the reason of civil power variation range: owing to last two reasons, do not damage circuit when civil power is high, and still can operate as normal when low.So can expand the working range that civil power changes widely.

6, can adjust the reason of different output voltage stabilizing values.Because the resistance in the reference voltage branch road is with after the stabilivolt of connecting is definite, the emitter voltage value of voltage stabilizing amplifier tube is fixed.And formed the dividing potential drop relation of surge pipe output at three resistance of voltage stabilizing value pressure regulation value branch road, when last inclined to one side resistance with in partially resistance increase, dividing potential drop is many, voltage stabilizing output voltage height then, otherwise few.So in the adjustment partially with in resistance partially, just can be adjusted into desirable value to voltage stabilizing basic number value, as the float charge voltage value of standard, 12.6 volts, rather than 12 volts of simple integer.Promptly adjust R79 and R80 among the figure one, wherein R80 mainly makes the usefulness of accurate adjustment.

7, overcurrent protection principle: when output current is excessive; adjust the resistance drop increase that the pipe emitter is connected; when surpassing certain value; diode current flow in the overcurrent protection branch road; flow into output voltage and adjust the base current minimizing of pipe; the load overcurrent is super many, and then the base current of Jian Shaoing is many more, forms automatically to exchange the homogeneous tube protection.

8, overvoltage protection principle: two branch roads that connect over the ground by output voltage adjustment pipe but appoint; when input voltage is too high; article one, at first conducting of branch road; output voltage adjustment pipe base voltage is clamped to nominal number; the output voltage of electric current of voltage regulation also is clamped to a fixed number naturally; when article one branch road damages when being open circuit or too big shoving being arranged, the second branch road drops into protection immediately automatically.

One of 9, improve the Several Measures of reliability:, in lightning protection circuit, formed three-level protective, (seeing second).Two; in electronic circuit; because stabilivolt is a kind of easy failed part; and lightning protection is the emphasis of this programme; so in the base loop of output voltage adjustment pipe, increased second branch road newly; the connect form of voltage stabilizing diode of this route (this stabilivolt is same with the stabilivolt parameter of first branch road) with 2 diodes also proposed in the lightning protection source of stable pressure; this has just formed a kind of " special substitutes " protected mode to the base stage mu balanced circuit; its principle is: two voltage stabilizing diode voltage stabilizing parameter unanimities in the base loop in two branch roads; but second branch road, 2 diodes of having connected wherein more; the voltage stabilizing value can exceed 2 PN junctions; so when just working; this second branch current can be because of by the first low branch road clamper of voltage stabilizing; that is to say when the first low branch road of voltage stabilizing value does not damage; base current passes through from first branch road all the time; and second branch road that is in series with diode is because of by clamper; can not damage; will be in a kind of " stand-by state forever "; when the damage of first branch road is opened circuit; second branch road of " stand-by state " can be devoted oneself to work automatically; because reference voltage and each parameter of pressure regulation value branch road all do not change, so can or not change because of the adding voltage stabilizing value of second branch road.Three, in reference circuit, adopted the diode of face mating type, its reliability is very high.Four, two branch roads of overvoltage protection are at ordinary times because the parameter value of stabilivolt voltage stabilizing is higher than output voltage adjustment pipe base voltage; passed through by the clamper no current; do not produce " electrical wear "; not fragile; and the co-design scheme of traditional triode and three end integrated circuit; emitter follower stabilivolt wherein is in the long-term work state, the relatively easy damage.Five, utilize complex function, reduce parts number, but performance does not subtract.

10, floating charge principle:

Because floating charge end points output is float charge voltage, in this way 13.5 volts, so guaranteed the correct of float charge voltage.Floating charge resistance (86) mainly contains two functions, the one, to big current limitation, the 2nd, realize that AC voltage-stabilizing floating charge output point divides and accumulator between voltage isolation, so AC portion can become operation source in floating charge period.

11, discharging and recharging electronic switch is essential elements among the present invention.Battery tension height when this unit can successfully solve the accumulator floating charge, and discharge is forced down, both inconsistent difficult problems, its principle is:

This part is made up of electronic switching tube PNP pipe (88) and peripheral element.This manages base stage resistance to earth (89), is subjected to the control of bridge rectifier output terminal.The composition of this circuit, just formed such principle, when the bridge-type output voltage, having shown has alternating current, accumulator to should be the floating charge stage at this moment, at this moment the duty of switching tube PNP pipe is, its base stage has voltage, and PNP pipe can conducting and become closed state, when bridge-type output no-voltage, PNP pipe base stage does not have auxiliary voltage, and the electronic switch that the PNP pipe constitutes becomes opening state.Accumulator is a discharge condition.So just distinguish two stages of floating charge and battery discharging reliably.Should point out heavily that this pipe PNP pipe is a state control switch pipe not only, has distinguished floating charge and discharge two states, and very the more important is arranged, when accumulator was in discharge condition, this pipe was in state of saturation, and the voltage that is fallen is very low, can not lose the most valuable pressure drop of accumulator.

12, the principle of the voltage that output quality is good by mains-supplied or in battery discharging the time.

The effect of balance diode assembly (85): because AC voltage-stabilizing output is that float charge voltage is 13.5 volts, passed through behind two diodes after the step-down, reduced to again about 12 volts, because the diode dynamic resistance is little, little to load effect, do not produce the output voltage fluctuation, so guaranteed to exchange the correctness of output.And when storage battery power supply,,, do not produce pressure drop only through discharging and recharging electronic switch without this part.

Five, mobile phone voltage matches device is as the mobile phone voltage-reg-ulator tube from emitter follower of power supply 12 volts of terminations of output, because the emitter follower base stage has 5 volts of stabilivolt voltage stabilizings, so the output of emitter follower is made balance with diode again than 5 volts low PN utmost points, reaches 3.6 volts requirement.

Following outstanding advantage is arranged after the invention process:

1, mobile phone can receive the communication signal of radio net reliably, and when receiving signal, the remote control performance is very good, and the insert earphone electric signal of output is very reliable.So, very be suitable for the receiving trap of the remote control of opening the door as a kind of phone.

2, distant control function is comprehensive, promptly can realize the function that phone opens the door with mobile phone operation, can realize the function that phone is closed the door with phone operation again, has overcome the mode of having only phone to open the door in the existing product.Benefit with mode that phone closes the door is, accident is being arranged, or when worried, can implement the mode that phone is closed the door remote, and is more tangible at heart.

3, simplify on institute distribution road, only just can achieve the goal with an integrated circuit, just contains 4 independently two input not gates as CD4011.

4, close the door and the open the door operation of two kinds of remote controls meets people's use habit because when using mobile phone, just have long by with short by dual mode.

5, when implementing to close the door and open the door two kinds of straighforward operations, all do not produce the off-hook program, so all do not produce expense.

6, mobile phone is by wireless radio transmission network received signal, so, place the constraint (will be subjected to the lead-in wire interface constraints of telephone wire) that is not subjected to environment as adopting base, do not influence attractive in appearancely within doors, do not know, to the secret benefit of all bringing for its people yet.

7, have very strong operability, practical, it is of a great variety only to manage mobile phone model, but all is suitable for.

8, machine external power excellent performance has guaranteed whole performance:

(1), the AC portion performance is good, and is most situations when civil power is arranged, and is directly connected to performance of the present invention well so exchange performance, is mainly reflected in following aspect:

The one, lightning protection effect is good, and is not fragile at thunderstorm season, supporting electrical equipment do not quit work because of thundery sky.The 2nd, adapt to widely, than traditional stabilized voltage supply wideer adaptive faculty is arranged, promptly be to make the protector of being joined work and be unlikely to damage when the high place of voltage and period or accidental cause, and also can operate as normal in voltage lower place and period.The 3rd,, can be used for exporting the voltage stabilizing value that there is decimal in generation.Thereby can the required voltage of bypass accumulator.Need be to the floating charge circuit of accumulator, this circuit can not be a round values.So the present invention has very strong ability to provide the auxiliary items, the 4th,, excellent performance, have overvoltage and overcurrent protection.

(2), at no civil power, by direct current supply, significant advantage is arranged aspect direct current supply:

The first, when alternating current was arranged, what accumulator remained was float charge voltage, and the requirement of satisfied accumulator has been implemented best science and safeguarded that accumulator is not fragile, and the life-span is long.

The second, when Alternating Current Power Supply is arranged, satisfied the required float charge voltage of floating stream and exported 12 required voltages of system again, the intact required performance of the system of not influencing of closing.

The 3rd, when accumulator was in discharge regime, switching tube was very little to the most valuable pressure drop of accumulator, and promptly droop loss is very little.(when accumulator normally discharged, because the faint variation of voltage has all shown discharge scenario, pressure drop was most valuable).

(3), reliably, be better than the traditional design of present widespread use.Reason one is, at electronic circuit, active is easy failed part as the triode integrated circuit, and has only a triode and be high back-pressure high power valve in this circuit, and reliability generally all is much higher than common triode.Reason two is that at electronic circuit, voltage stabilizing diode also is one of easy failed part, and in the present invention, stabilivolt has been done special processing, so reliability is higher than traditional co-design.

(4), the cost of the co-design of cost and traditional triode and three end integrated circuit, do not increase substantially, and cheap more a lot of than a lot of professional stabilized voltage supplys.

(5), circuit is simple, has operability.

9, circuit is simple, easily produces debugging, easily installs, and is easy to operate.

10, the required magnitude of voltage of mobile phone can be adjusted easily, mobile phone can be do not damaged.

Description of drawings

Fig. 1 is the logical circuitry of closing the door and opening the door supporting with mobile phone.

Among the figure: 01, the signal input part of drawing from mobile phone; 02, input resistance; 04, the not gate one of bistable state composition, first not gate that claims in the claim; 05, the not gate two of bistable state composition, the 4th not gate that claims in the claim; 06, for guaranteeing logically true not gate; The 3rd not gate that claims in the claim; 07, time-delay not gate; Second not gate that claims in the claim; 08, locking clamp diode; 09, Yan Shi integrating capacitor; 10, Yan Shi integrating resistor 11, the output of a kind of signal; 12, another kind of signal output; 13, anti-interference capacitor; 14, be the electronic switch of circuit supply.

Fig. 2 is triple protection voltage-stabilized power supply circuit figure.

Among the figure: 70, export after the rectification; 71, anti-thunder tube; 72, inclined to one side resistance on the output voltage adjustment pipe base stage; 73, output voltage adjustment pipe second branch road over the ground; 75, the first branch road output voltage is adjusted pipe over the ground; 76, output voltage adjustment pipe; 77, the diode in the overcurrent protection branch road; 78, the resistance in the overcurrent protection branch road; 79, inclined to one side resistance in the voltage stabilizing value adjustment; 80, voltage stabilizing value is adjusted resistance; 81, inclined to one side resistance under the voltage stabilizing value adjustment; 82, voltage stabilizing amplifier tube; 83, the last inclined to one side resistance in the reference voltage branch road; 84, the stabilivolt in the reference voltage branch road; 85, balance diode; 86; The floating charge isolation resistance; 87, accumulator; 88, charge switch pipe; 89, controlled base resistance; 90, control sampling diode; 91, power of alterating and direct current output.

Fig. 3 is a mobile phone voltage matches device circuit diagram.

Among the figure: 70, rectification output; 51, rectification output integrating capacitor; 52, inclined to one side resistance on the emitter follower base stage; 53, emitter follower; 54, emitter follower base stage stabilivolt; 55, base capacity; 57, balance buck diode; 58, mobile phone voltage available output.

Fig. 4 is that mobile phone and each several part concern synoptic diagram.

Among the figure: 222, mobile phone; 223, the own loudspeaker of mobile phone; 224, mobile phone signal extension line; 225, the circuit logic diagram that is connected; 227, the radiating circuit (this circuit has the code capacity of two kinds of signals of Push And Release at least) that has coding; 228, can receive the topworks of two kinds of coded signals; 229, the accumulator part in the triple protection stabilized voltage supply; 230, triple protection stabilized voltage supply; 232, mobile phone voltage matches device.

Embodiment

Fig. 1 to Fig. 4 has described a kind of mode of concrete enforcement jointly.Concrete operations are as follows:

One, implements separation signal logical circuit part.

1, presses Fig. 1 welding.Integrated circuit is selected CD4011 for use, only gets final product with a slice.

2, debugging:

(1), the operator with short (time) signal call receiver the time, be the instruction of closing the door, when being the instruction of opening the door when growing (time) signal,, then should strengthen the time span of time-delay if incorrect.

(2), with the length adjustment of time to the requirement that conforms with.

Two, connect mobile phone, separation signal logical circuit, with the wireless remote control radiating circuit.

1, the lead-in wire of mobile phone is welded in 01 place among Fig. 1.

2, two reference mark of the coding in the radio transmitter circuit that the difference of two output terminals among Fig. 1 connecting band is encoded.

Three, the welding of power supply and debugging:

1, press the selected triode of Fig. 2, anti-thunder tube, diode and resistance, wherein triode is selected high back-pressure high power valve, and as 3DD15, TIP42C anti-thunder tube voltage breakdown parameter should be selected and be lower than triode back-pressure value.

2, the wiring diagram of Fig. 2 welding.

3, adjust parameter.

(1), adjusts float charge voltage numerical value: after the parameter of having determined the reference voltage branch road, go up the size of adjustment resistance (80) resistance in the inclined to one side resistance in the value of the scalable pressure regulation at this moment branch road, just the output valve of voltage stabilizing can be transferred on the needed numerical value.Its rule is that the resistance when its resistance is big more, and then Shu Chu voltage is high more, otherwise low more, makes float charge voltage reach the desired science value of producer.

(2), be adjusted at the voltage stabilizing value when working: adjust the numerical value of balance diode, make it to meet the requirements by civil power.

(3), adjustment discharges and recharges the parameter of electronic switch when floating charge: connect electric main, disconnect the tie point of the collector of electronic switch, this moment, voltage was zero.

(4), adjustment discharges and recharges the parameter of electronic switch when accumulator is discharge: city's power supply breaks, survey the voltage of electronic switch PNP pipe emitter and collector, this moment, if voltage should greater than this value, then should reduce the resistance of electronic switch base earth resistance less than 0.1 volt.

Four, mobile phone voltage matches device is by welding shown in Figure 3.

Claims (6)

1. direct type multifunctional processor is characterized in that, by cell phone, and separation signal logical circuit, the radio transmitter circuit of band coding, triple protection stabilized voltage supply, mobile phone voltage matches device, the common composition;

Wherein: drawn lead-in wire from the termination of the acoustical generator of mobile phone, be connected on the input end of separation signal logical circuit;

The separation signal logical circuit is: connect the input end that mobile phone is drawn signal, connected three the tunnel, one of the road connected the input of an electronic switch, the output of this switch has connected the power end of separation signal logical circuit; Two tunnel first input that after the series connection of resistance, has connected first two input nand gate; Three tunnel two inputs that after the series connection of resistance, connected second two input nand gate; The input of this not gate has also connected the positive pole of an electric capacity, the minus earth of this electric capacity;

Second input of first two input nand gate connected the output of the 4th two input nand gates; The output terminal of first two input nand gate has connected a capacity earth; This output terminal has connected the control end of first kind of coding of the radio remote-controlled circuit of being with coding simultaneously;

The output terminal of the 4th two input nand gates has connected the control end of second kind of coding of the radio remote-controlled circuit of being with coding; First input of this Sheffer stroke gate has connected the output of first two input nand gate; Second input of this Sheffer stroke gate connected the output terminal of the 3rd two input nand gates;

The output terminal of the 3rd two input nand gates has connected an input of the 4th two input nand gates; The negative pole that has connected a diode simultaneously, the positive pole of this diode have connected first input of first Sheffer stroke gate;

The triple protection stabilized voltage supply is by anti-thunder tube, output voltage adjustment pipe; the reference voltage branch road; voltage stabilizing value pressure regulation value branch road, overvoltage protection branch road, overcurrent protection branch road, voltage stabilizing amplifier tube circuit, accumulator cell charging and discharging electronic switch unit are formed jointly, and its concrete circuit is:

Be connected an anti-thunder tube between the output of rectification and ground wire; Its output has also connected the collector of an output voltage adjustment pipe; Its output has also connected an end of a resistance; The other end of this resistance has connected the base stage of output voltage adjustment pipe;

The base stage that output voltage is adjusted pipe has connected two branch road ground connection, article one, branch road is the positive pole that base stage has connected first stabilivolt, the minus earth of this stabilivolt, the second branch road is that the base stage of output voltage adjustment pipe has connected second stabilivolt voltage stabilizing value positive pole, the minus earth of this stabilivolt;

Be associated in the emitter-base bandgap grading of voltage-reg-ulator tube with a resistance string, as the floating charge end points output of mu balanced circuit; With two diode series connection, connect one of diode cathode and terminated at the base stage of adjusting pipe, the other end is connected on the floating charge end points of adjusting the stream organ pipe;

Be composed in series partially with three resistance, in partially, series connection voltage stabilizing value pressure regulation value branch road partially down, one of this branch road has terminated at the floating charge end points of surge pipe, other end ground wire;

Do the voltage stabilizing amplifier tube with a triode, the collector of this pipe has been connected on the base stage of surge pipe, and this pipe base stage has been connected on the resistance and the series connection point of inclined to one side resistance partially down in the voltage stabilizing value pressure regulation value branch road;

Formed the reference voltage branch road with resistance and stabilivolt series-connected stage, wherein one of resistance terminated on the floating charge output point of adjusting pipe, one of stabilivolt negative pole terminates on the ground wire, and the emitter of voltage stabilizing amplifier tube has been connected on the contact of connecting of resistance and voltage stabilizing;

With two diode series connection, one of diode cathode has terminated at the base stage of adjusting pipe, the other end is connected on the output point of the emitter float charge voltage of adjusting the stream organ pipe, the output point of float charge voltage becomes alternating current-direct current mixed voltage circuit output point after connecting through several diodes, promptly is the output point of this power supply;

With a resistance promptly is that one of floating charge isolation resistance has terminated at the float charge voltage output point, the other end has been connected on the positive pole of accumulator, having connect a PNP triode simultaneously at this point promptly is the emitter that discharges and recharges electronic switch, the base stage of this triode, the other end ground connection of resistance have been terminated at one of a resistance; This pipe collector has been connected on alternating current-direct current mixed voltage circuit output point;

Positive pole with a diode is connected bridge rectifier output, and its negative pole has been connected the base stage that discharges and recharges electronic switch;

Mobile phone voltage matches device is to increase an emitter follower from supply voltage 12V to make the mobile phone voltage-reg-ulator tube, and the emitter follower base stage connects a stabilivolt over the ground, adjusts voltage, and the output of emitter follower has two balance buck diodes.

2. direct type multifunctional processor according to claim 1 is characterized in that: the stabilivolt that is connected in the triple protection stabilized voltage supply in output voltage adjustment pipe second branch road over the ground is identical with the first branch road stabilivolt parameter.

3. direct type multifunctional processor according to claim 1 is characterized in that: used stabilivolt power is 1W in the triple protection stabilized voltage supply.

4. direct type multifunctional processor according to claim 1 is characterized in that: that accumulator cell charging and discharging is used in the triple protection stabilized voltage supply is high-power PNP pipe TIP42C.

5. direct type multifunctional processor according to claim 1 is characterized in that: the used integrated circuit of separation signal logical circuit is CD4011.

6. direct type multifunctional processor according to claim 1 is characterized in that: used resistance is miniwatt resistance in the separation signal logical circuit, and electric capacity is magnetic sheet electric capacity.

Images