CN203480640U - Water-accumulation intelligent notification device - Google Patents

Abstract

The utility model discloses a water-accumulation intelligent notification device, and belongs to the technical field of communication. The device consists of a dual-functional simplified voltage stabilization power supply, a monitoring discovery device, and a telephone notification unit, wherein the monitoring discovery device consists of a sampling piece, a multi-code transmitting circuit, and an interface circuit disposed between the sampling piece and the multi-code transmitting circuit. The telephone notification unit comprises a high-sensitivity radio receiving apparatus, a receiving program-control circuit, and a telephone notification device. When there is accumulated water at a monitored place at home, the multi-code transmitting circuit is started to send out a signal for eliminating the interference of various types of electrical appliance in society after the sampling piece completes the sampling. After the high-sensitivity radio receiving apparatus receives the signal, the receiving program-control circuit is started, and the telephone notification device is enabled to sequentially notify outside persons. The water-accumulation intelligent notification device is good in effect of cooperating overcurrent protection, is equipped with the dual-functional simplified voltage stabilization power supply which can carry out instant warning for short troubles, and can maintain good performance at any time.

Description

Ponding intelligence alarm device

Technical field

Belong to communication technique field.

Background technology

Using water wisely is the responsibilities and obligation that everyone should use up, and life be unable to do without water, and using water wisely just from now on.Present people, what live is all high buildings and large mansions, and if there is one to forget shutoff valve among floor, water is long-pending too much flows down building, easily causes neighbourhood to get along well, and waste water resource, and freshwater resources have lacked, and using water wisely is our everyone responsibility.

The present invention is a kind of automatic reporting device while having ponding in the family of design, once forget to turn off the tap, has just had water on the ground, just send chimes of doom, remind owner's shutoff valve, avoid the generation of the state of affairs, at home nobody time, by specific wireless remote control form, reach.

Present wireless remote control meeting is subject to the impact of surrounding environment, and the wireless remote control of this product need very precisely, if generation malfunction, produce people's fear, and waste people's time, this is very bad phenomenon, so will could not be subject to the impact of the article such as furniture in family by which type of wireless remote control mode, this is also a problem.

Have be again exactly present coding majority be all with solid size, such mode is easy to be subject to extraneous interference, but present remote control electrical appliance is increasing, does is radiowave vulnerable to disturb, so will could solve interference problem with what kind of coding as automobile etc.?

Any outstanding electronic product all needs an outstanding power supply supporting with it, it is good that power supply required for the present invention will possess voltage regulation performance, overvoltage capabilities is strong, if can not normally use at equipment whenever necessary because power source performance is good not, the consequence producing is serious, current, the kind of three end integrated regulated power supplies is many, but personalized kind is abundant not enough, for example following kind just not, the one, the kind that contains monitoring property is inadequate, its meaning is, if there is problem in supporting equipment, its supporting electric current cannot reflect, this is inessential for some household electrical appliances, as televisor, if there is fault, can after start, directly reflect, but to another kind of electrical equipment, as just very important in protector, because protector is when going wrong, just there is the protection functions such as warning, managerial personnel can not simulate deadly condition at any time, if be exactly, can simulate, this mode also falls behind very much, if but there is fault in equipment, protector performs practically no function, completely nonsensical.

The 2nd, overcurrent protection ability is inadequate, while there is serious overcurrent, can not close rapidly, and its protection be by large current limit in certain quantity.

The 3rd, overvoltage capabilities is not strong, easily in the situation that having thunderbolt, damages, fragile when civil power meets accident yet.

Combine in the above, this series products also needs further to promote and improves that just to reach family required, so be worth research and development.

Summary of the invention

Required in order to reach family, thereby design a kind of automatic reporting device while having ponding, utilize radio remote control technology, coordinate overvoltage capabilities strong, the power supply that voltage regulation result is good, had on the ground ponding and in family nobody time, use the network platform, by telephone set, notify personnel outside, thereby the state of affairs is reduced.

Concrete measure of the present invention is:

1, ponding intelligence alarm device is by the difunctional source of stable pressure of simplifying, and device is found in monitoring, and Advise By Wire unit forms jointly.

Wherein: monitoring finds that device is by the part of sampling, and multi-code transmitter circuit and interface circuit between the two form jointly.

Multi-code transmitter circuit is the input that the output of transmitting programme control circut Mei road connects respectively a phase inverter, the output of each phase inverter connects respectively the chip select end of the integrated circuit of encoding, the integrated circuit Mei road output of polylith coding connects respectively the positive pole of a diode, the negative pole of a plurality of diodes links together and forms or door relation, or door connects one end of a modulated resistance, the modulation transistor base in modulated resistance other end connection transmitter unit.

Advise By Wire unit consists of jointly highly sensitive radio system, reception programme control circut, reception programme control circut interface circuit, phone alarm device.

Phone alarm device is, from a telephone set dialing button printed panel Copper Foil matrix, draw 4 groups of totally 8 lead-in wires, wherein the termination, one side of first group two lead-in wires is connected with corresponding two Copper Foils of hands-free button, the termination, one side of two lead-in wires of second group is connected with corresponding two Copper Foils of storage one key, the termination, one side of two lead-in wires of the 3rd group two Copper Foils corresponding with storing two keys are connected, the termination, one side of two lead-in wires of the 4th group is connected with corresponding two Copper Foils of storage triple bond, and outwards export another termination of 4 groups of all 8 lead-in wires.

Interface circuit unit is, with the input end of interface circuit unit, connected the output terminal that receives programme control circut, with the output terminal of this unit, connected the pile crown that goes between from telephone set pad.

Highly sensitive radio system is, radio reception channel module by orthogonal shape, external antenna and decoding integrated circuit form jointly, and external antenna is welded on radio reception channel module input end, and radio reception channel module output terminal is connected with decoding integrated circuit.

The difunctional source of stable pressure of simplifying is by backing up voltage-limiting protection branch road, output voltage adjustment unit, and anti-thunder tube, overcurrent protection and display unit and voice message form jointly.

Wherein: output voltage adjustment unit is with the collector of voltage adjustment triode, to have connected the output of rectification unit, and the base stage that voltage is adjusted triode has connected a upper inclined to one side resistance to collector; Base stage has connected an adjustable voltage stabilizing branch road of output to ground, and adjustable voltage stabilizing branch road is one end that the positive level of voltage coarse adjustment voltage stabilizing diode connects voltage accurate adjustment resistance, the other end ground connection of voltage accurate adjustment resistance; Voltage is adjusted after transistor emitter series connection overcurrent protection adapted resistance, becomes voltage output end.

Backup voltage-limiting protection branch road, is comprised of voltage stabilizing diode, and the positive pole of voltage stabilizing diode is connected on the base stage that voltage is adjusted triode, minus earth.

Overcurrent protection, display unit, voice message are: the emitter of overcurrent protection triode connects the base stage that voltage is adjusted triode, and the base stage of overcurrent protection triode is connected on voltage output end; It is the positive pole that connects a light emitting diode that the collector of overcurrent protection triode is divided into two-way ，Yi road, the minus earth of light emitting diode, and another road is the power end that connects a voice sheet.

With an end of anti-thunder tube, be connected on the output of rectification unit, other end ground connection.

2, the coding integrated circuit in multi-code transmitter is three.

3, the difunctional voice sheet of simplifying in source of stable pressure is alert sound sheet.

4, difunctional overcurrent protection triode of simplifying in source of stable pressure should be selected high back-pressure large power triode.

5, in phone transmitting portions, phone lead-in wire is first extension line to be welded on weld tabs, then weld tabs is sticked on phone dial key printed panel Copper Foil.

6, rectangular-shaped radio reception channel module is to be connected with shielding line with external antenna.

7, the external antenna of radio reception is Copper Foil square antenna.

For having a clear understanding of the meaning of the technical program, below special work, explain and explanation:

One, monitoring of the present invention finds that device mainly consists of jointly sampling part and multi-code transmitter circuit two parts, and the former effect is that monitoring ground is dry or has ponding situation, if there is the situation of ponding, sends immediately signal, allows multi-code transmitter start transmitting.The Main Function of the latter's multi-code transmitter circuit is to send signal to allow, and is placed in the reception programme control circut starting action in receiver within doors, auto dialing, notice a plurality of litiganies within doors.

Using the significance of multi-code transmitter, is to be difficult for producing malfunction.Use now the apparatus of remote control many, as locking that car door is protected, with release etc., all want straighforward operation, just formed possible interference source.And adopt the many yards of artificial interferences that just can thoroughly stop afterwards this class.

Two, phone transmitting portions, reception programme control circut, several parts of highly sensitive radio system are jointly to dress up one, be mounted in telephone set, its reason is that these several parts are several parts that are closely related, be convenient to receive by monitoring and find the signal that device sends, produce the function that auto dialing is notified litigant.Its another reason is that the present invention can realize a tractor serves several purposes, can make communication telephones, can realize again relief logical.

Between highly sensitive radio system and external antenna, adopt shielding line to be connected, can greatly improve receiving sensitivity, can largely reduce furniture and the impact of weather on remote control in family.

Three, in the common communication telephones in market, generally all have a number storage function, it is easy to use that telephone set designs the telephone number that is with often puts through of argument of this function, its reason is if be stored in after the storage key in telephone set often dialling plane No. code in advance, putting through while often dialing, a plurality of keys should be dialled and the mode of the code of long number could be transferred to, become and only press the simple and direct form that a key just can be transferred to multidigit number, thereby use very convenient, because there is such characteristic, thereby created important prerequisite for receiver section implementing measure of the present invention, the present invention utilizes this characteristic exactly, in advance in phone, all telephone numbers of litigant have within doors been stored, highly sensitive radio system receives that ground has after the signal of ponding, started reception programme control circut, with it, replace traditional manual dial's mode, this also becomes the important foundation of phone transmission of information for the present invention.

Four, why the present invention will make a part of the present invention with telephone set, main cause is can form a complete production network with relevant producer when producing, utilize this part of function of telephone set and structure can save a lot of parts required for the present invention, be convenient to produce also cost-saving, be convenient to produce, be convenient to integrated, to produce larger economic benefit.

Five, the monitoring in the present invention finds that device divides jointly and forms by sampling part, multi-code transmitter and interface circuit between the two.

Its principle is, when ground is while being dry, sampling part is dry, and monitoring finds that part does not have signal, when having ponding, produces state variation, and excitation multi-code transmitter is opened and sent signal.

Its principle that realizes multi-code transmitter is; When the first end of transmitting programme control circut is exported a high position, it is low that the phase inverter output connecting makes the chip select of this coding integrated circuit of connected, this chip select work of institute, and remaining sheet is not worked.Be output as when high when second, in like manner only have corresponding section's chip select work.Due to each coding integrated circuit with or a door mode be input to modulator tube, so form the form of multi-code transmitter.

Six, receive the utilization of programme control circut interface circuit, a benefit of its maximum is not exactly when reception programme control circut is worked (that is: highly sensitive radio reception no signal), and telephone set can be used for general communication telephones.

Seven, any good electronic product all be unable to do without a good power supply, and therefore, spy is explained as follows power circuit:

1, the cardinal principle of voltage stabilizing:

Voltage adjustment triode (903) has adopted to be penetrated with output, there is very strong negative feedback, once after line parameter circuit value is determined, voltage is adjusted triode (903) and just can be stabilized on a concrete numerical value, and this numerical value can meet the requirement of supporting electronic equipment.

2, there is good overcurrent protection and the explanation of Monitoring Performance:

(1), the composition of this part: main overcurrent protection adapted resistance (908) in accompanying drawing 5, overcurrent protection triode (909), light emitting diode (910), jointly composition.

(2), produce overcurrent protection principle: when supporting equipment is short-circuited after fault, (after electronic equipment part is bad, the normal fault occurring is that complete machine electric current increases), electric current through overcurrent protection adapted resistance (908) increases, after voltage between the emitter over overcurrent protection triode (909) and base stage, overcurrent protection triode (909) is open-minded, at this moment voltage is adjusted the base bleeder current of triode (903), thereby sealing voltage is adjusted the output of triode (903), the shunting route of base flow is from the emitter of overcurrent protection triode (909) to collector, and after light emitting diode (910) to ground wire.

(3), produce the principle of indication after the fault that is short-circuited: the one, overcurrent protection triode (909) is open-minded, electric current has passed through light emitting diode (910), forms light indication.The 2nd, triggered the indication of alert sound sheet (911) formation sound.At this moment light emitting diode (910) also has a vital role, to alert sound sheet (911) pressure limiting, is unlikely to damage.

(4), there is automatic protection and automatic restorability: when overcurrent protection adapted resistance (908) voltage increases, overcurrent protection triode (909) is automatically open-minded, after Failure elimination, automatically recovers.

3, there is the explanation of good overvoltage capabilities:

Lightning protection and overvoltage are also emphasis of this bright research, because functional effect is good for this reason, can work at thundery sky, and needn't power-off.

The first, be furnished with backup voltage-limiting protection branch road, this branch road is in accompanying drawing 5 905, during Main Function, when having thunderbolt to gush pressure, output terminal is carried out to voltage-limiting protection.The protection philosophy becoming is; the steady value of this pipe is higher than the adjustable voltage stabilizing branch road being comprised of voltage accurate adjustment resistance (906) and voltage coarse adjustment voltage stabilizing diode (907); so when rectification is exported in by the state of adjustable voltage stabilizing branch road clamper; it is open circuit; if rectification output end has thunderbolt to gush pressure; adjustable voltage stabilizing branch road both end voltage is too high, and backup voltage-limiting protection branch road (905) is opened again voltage is adjusted to triode (903) base stage pressure limiting, protection output terminal.The benefit of design is like this, is furnished with backup voltage-limiting protection branch road when overvoltage not, in open-circuit condition, does not produce " electrical wear ", does not damage, and is a kind of " backup " state, thereby when rectification overvoltage, can plays one's part to the full, and produces unexpected possibility minimizing.

The second, voltage adjustment triode is high inverse-voltage tube, and lightning protection effect is good.

Its reason is, this pipe breakdown reverse voltage is conventionally at hundreds of volts, and 78 serial back-pressures are generally 30 volts.Than 78 conventional series, to exceed more than 10 times, so overvoltage is had remarkable power of endurance.

Three, be equipped with anti-thunder tube, this pipe breakdown protection voltage is tens of volts, after coordinating, has very large surplus with the voltage adjustment triode of high back-pressure.

4, in the higher place of civil power and period, can not damage the reason of circuit: because of voltage, adjusting triode is high inverse-voltage tube, although the voltage of now bridge-type output is high, also can be far below high inverse-voltage tube withstand voltage.

5, can be in the main cause of the lower place of civil power and period work: the one, the voltage in circuit is adjusted triode, can not produce additional electrical pressure drop, as long as bridge-type voltage is higher than output voltage, this pipe just can work, with regard to energy voltage stabilizing.(illustrate: if the input voltage expansion scheme that adopts traditional triode to connect with three end integrated circuit, three end integrated circuit normal operation required voltages must be provided, also need triode operating voltage, main product has been given birth to triode supplementary loss voltage so simultaneously.And when civil power is low, this is valuable voltage.) it two is that because of voltage, to adjust triode be high inverse-voltage tube, so can bridge-type output voltage can be designed higherly when design, when civil power is low, at this moment bridge-type voltage be can not output very low, just can do certain compensation.

6, can expand the explanation of civil power variation range: because civil power does not damage circuit when high, and still can work when lower.So can expand the working range that civil power changes.

7, can adjust the reason of different output voltage stabilizing values.In adjustable voltage stabilizing branch road, the pressure drop of voltage coarse adjustment voltage stabilizing diode is leading role, and the shared ratio of the voltage accurate adjustment resistance of connecting is very little, so also can do the use of accurate adjustment, the benefit of accurate adjustment is can the furnishing normal voltage required to accumulator floating charge, as 6.6 volts; 12.8 volts, etc.

After the invention process, there is following outstanding advantage:

1, when having excess surface water, the present invention will notify personnel outside automatically, to take measures as early as possible, this is for saving water source, and the consequence that reduces ponding generation is all very useful to oneself, to other people.

2, advanced in performance, owing to utilizing network platform transmission of information, hurry up, and with people place range-independence, single also have following characteristics with regard to this function: one of be, can call out multi-section phone simultaneously, allow a plurality of people know, the telephone alarm of having avoided a lot of other class character to report to the police can only be notified a people deficiency; Two be that each phone is repeatedly called out, can discharge many objective unfavorable factors, as the line is busy, the factor such as network signal is bad, so notify from a phone call great efforts.Three, after closing of the circuit, not only have voice message, and can listen to that water valve does not close and at the acoustic scene of flowing water, true feeling is strong.

3, anti-accident is good because monitoring part with transtelephonic partly for wireless remote control contacts, can find devices with a plurality of monitorings, the benefit of generation is to avoid an accident of monitoring discovery part malfunctioning, the 2nd, can realize the monitoring of a plurality of points.

4, after the invention process, telephone set still has all communication functions of phone, and a tractor serves several purposes does not increase ornaments and the apparatus of family, does not affect life and the custom of family, and family does not have too much ornaments and affects attractive in appearance.

5, be easy to produce, because utilizing a lot of circuit compositions in telephone set, relatively simple.

6, monitoring part is effective, and element is few, and volume is little, and fault is few.

7, the hybrid wide power of institute's adapted has following advantage: (1), source of stable pressure can provide stable voltage, there is again monitoring effect, if the equipment being equipped with has short trouble, warning immediately, due to this announcement is that initiatively its meaning is to have " fault " just to accuse it, non-fault is not indicated, so more supporting special electronic equipments are as very large in protector meaning, because can avoid security personnel's " blank ".

(2), indicating fault meaning performance, the light indication of existing light emitting diode, has again the moderate sound indication of sound.

(3), over-flow protecting effect is good, protection is large, and adjust the heating degree of pipe can be very not large.

(4), anti-thunder and overvoltage protection are effective.Can be because thundery sky quits work, if be that security personnel's series products is supporting with this power supply, not guarantee that " security personnel " do not produce blank, and by three traditional end integrated circuit or traditional triode and the co-design of three end integrated circuit, be difficult to realization.

(5), adapt to widely, than traditional stabilized voltage supply, have wider adaptive faculty, high at the voltage that meets accident, can not damage.And also can work in the lower place of voltage and period.

(6), there is the voltage stabilizing value of decimal in available adjustment output generation, be convenient to the floating charge of accumulator science.There is overcurrent protection simultaneously.Be fruitful or other electronic products have excellent performance after supporting.

(7), circuit letter essence, the benefit one of generation is easily to produce and debugging, the 2nd, out of order is few, so the reliability of the circuit improving.

8, coordinating of highly sensitive radio remote control receiver and multi-code transmitter, stop the interference of various electrical equipment, signal transmission is more accurate.

Accompanying drawing explanation

Fig. 1 is phone transmitting portions, receive programme control circut, between several parts of highly sensitive radio system, is related to schematic diagram.

In figure: 01, receiving antenna; 02, highly sensitive radio system; 03, programme control circut; 04, receive program control control output the first output; 05, receive program control control output the second output; 06, receive program control control output the 3rd output; 07, receive program control control output the 4th output; 09, receive the interface circuit of programme control circut; The output line of 10, drawing from Hands-free key; The output line of 11, drawing from storing a key; The output line of 12, drawing from storing two keys; The output line of 13, drawing from storing triple bond; 15, Hands-free key; 16, store a key; 17, store two keys; 18, store triple bond; 21, telephone key dish; 28, hybrid wide power.

Fig. 2 is the schematic diagram of highly sensitive radio system.

In figure: 552, rectangular-shaped radio reception channel module; 553, shielding connecting line; 554, Copper Foil square antenna; 555, decoding circuit.

Fig. 3 is the graph of a relation between monitoring point and phone are propagated.

In figure: 301, the first monitoring point, the 302, second monitoring point; 303, the 3rd monitoring point; 304, multi-code transmitter signal; 305, highly sensitive radio system and programme control circut; 306, phone transmission part.

Fig. 4 is multi-code transmitter circuit diagram.

In figure: 601, transmitting program controller; 602, transmitting program controller the first output; 603, transmitting program controller the second output; 604, transmitting program controller the 3rd output; 605, transmitting program controller first the first phase inverter that output connects; 606, transmitting program controller second the second phase inverter that output connects; 607, transmitting program controller the 3rd the 3rd phase inverter that output connects; 608, first coding integrated circuit chip select end; 609, second coding integrated circuit chip select end; 610, the 3rd coding integrated circuit chip select end; 611, first coding integrated circuit; 612, second coding integrated circuit; 611, the 3rd coding integrated circuit; 614, the output of first coding integrated circuit or door; 615, the output of second coding integrated circuit or door; 616, the output of the 3rd coding integrated circuit or door; 617, current-limiting resistance; 618, modulation triode.

Fig. 5 is the difunctional source of stable pressure circuit diagram of simplifying.

In figure: 901, rectification output; 902, anti-thunder tube; 903, voltage is adjusted triode; 904, upper inclined to one side resistance; 905, backup voltage-limiting protection branch road; 906, voltage accurate adjustment resistance; 907, voltage coarse adjustment voltage stabilizing diode; 908, overcurrent protection adapted resistance; 909, overcurrent protection triode; 910, light emitting diode; 911, warn sound sheet; 915, power supply output.

Fig. 6 is monitoring part block diagram.

In figure: 401, ground, 402, sampling part; 403, sampling part and monitoring point line; 404, the interface circuit between sampling part and multi-code transmitter circuit; 405, multi-code transmitter circuit; 406, monitoring part shell.

Embodiment

Fig. 1 to 6 has represented the specific embodiment of the present invention.

1, with one, there are 3 telephone set transformations of storing number ability, first telephone set is taken apart, expose the printed panel corresponding with keyboard.

While 2, being fixed on keyboard with two wires that Hands-free key is pressed on corresponding two Copper Foils that connect of its conductive rubber.

3, with two wires, be fixed on when storing a key on keyboard and pressing on corresponding two Copper Foils that connect of its conductive rubber.

4, with two wires, be fixed on when storing two keys on keyboard and pressing on corresponding two Copper Foils that connect of its conductive rubber.

5, with two wires, be fixed on when storing triple bond on keyboard and pressing on corresponding two Copper Foils that connect of its conductive rubber.

6, by these 4 groups totally 8 lead-in wires be connected with the output that receives programme control circut respectively.

8, the output of highly sensitive radio system is connected on the starting end of programme control circut.

9, by the telephone set lid involution of dismounting.

10, sampling part is arranged on to the place of a plurality of easy ponding, and is connected with monitoring part.

Monitoring in part or gate-type multi-code transmitter by shown in Fig. 4, weld, with first output of transmitting programme control circut, connect first phase inverter input in integrated circuit, this phase inverter output connects the chip select end of first coding integrated circuit, the modulation output connection of this coding integrated circuit or an input of door, as method connects the output of transmitting programme control circut second, another input of this modulation output connection or door, or connect the modulation transistor base in radio transmitter circuit after the output resistance in series of door.

11, examination is adjusted: water is sprinkled on sampling part, and telephone set is immediately by the automatic first backward multi-section phone dialing of doing, and corresponding receiver can be received signal.

12, the difunctional source of stable pressure of simplifying shows enforcement as Fig. 5: (1), triode are selected high back-pressure high power valve, as 3DD15; Anti-thunder tube voltage breakdown parameter should be selected the model lower than triode back-pressure value; As press Fig. 1 welding, voltage stabilizing diode (905) the voltage stabilizing value of backup voltage-limiting protection branch road should be higher than voltage coarse adjustment voltage stabilizing diode (907).

(2), adjust power supply output valve.Select voltage coarse adjustment voltage stabilizing diode (907) to do coarse adjustment, voltage accurate adjustment resistance (906) is as fine tuning, and its rule is that voltage coarse adjustment voltage stabilizing diode (907) is worth that more high output voltage is higher, and voltage accurate adjustment resistance (906) is larger, output voltage is higher, otherwise lower.

(3), adjust overvoltage protection parameter.The transformer primary side that breaks, is connected on source of stable pressure output with oscillographic, by the DC voltage of 100 volts, clicks rectifier terminal, oscilloscope display output terminal, and the amplitude that this voltage rises is limited, otherwise should adjust the voltage stabilizing value that backs up pressure limiting branch road.

(4), adjust protection parameters: with table meter, be connected in output loop; fictitious load on output end of pressure-stabilizing band, adjusts fictitious load resistance simulation short trouble to requiring, and is the current peak that occurs requirement; afterwards, at this moment current values shown in ammeter can decline to a great extent.Light emitting diode (910) is bright simultaneously, and alert sound sheet (911) sound indication rings, otherwise should adjust overcurrent protection adapted resistance (908).

This example is that what to describe is an example.Explanation is in when batch production, and telephone set kind is linked togather with the present invention producing, just do not tear machine etc. open step by step rapid, will be that unification arrangement is by production procedure.

Claims (7)

1. ponding intelligence alarm device, is characterized in that: by the difunctional source of stable pressure of simplifying, device is found in monitoring, and Advise By Wire unit forms jointly;

Wherein: monitoring finds that device is by the part of sampling, and multi-code transmitter circuit and interface circuit between the two form jointly;

Multi-code transmitter circuit is the input that the output of transmitting programme control circut Mei road connects respectively a phase inverter, the output of each phase inverter connects respectively the chip select end of the integrated circuit of encoding, the integrated circuit Mei road output of polylith coding connects respectively the positive pole of a diode, the negative pole of a plurality of diodes links together and forms or door relation, or door connects one end of a modulated resistance, the modulation transistor base in modulated resistance other end connection transmitter unit;

Advise By Wire unit consists of jointly highly sensitive radio system, reception programme control circut, reception programme control circut interface circuit, phone alarm device;

Phone alarm device is, from a telephone set dialing button printed panel Copper Foil matrix, draw 4 groups of totally 8 lead-in wires, wherein the termination, one side of first group two lead-in wires is connected with corresponding two Copper Foils of hands-free button, the termination, one side of two lead-in wires of second group is connected with corresponding two Copper Foils of storage one key, the termination, one side of two lead-in wires of the 3rd group two Copper Foils corresponding with storing two keys are connected, the termination, one side of two lead-in wires of the 4th group is connected with corresponding two Copper Foils of storage triple bond, and outwards export another termination of 4 groups of all 8 lead-in wires;

Interface circuit unit is, with the input end of interface circuit unit, connected the output terminal that receives programme control circut, with the output terminal of this unit, connected the pile crown that goes between from telephone set pad;

Highly sensitive radio system is, radio reception channel module by orthogonal shape, external antenna and decoding integrated circuit form jointly, and external antenna is welded on radio reception channel module input end, and radio reception channel module output terminal is connected with decoding integrated circuit;

The difunctional source of stable pressure of simplifying is by backing up voltage-limiting protection branch road, output voltage adjustment unit, and anti-thunder tube, overcurrent protection and display unit and voice message form jointly;

Wherein: output voltage adjustment unit is with the collector of voltage adjustment triode, to have connected the output of rectification unit, and the base stage that voltage is adjusted triode has connected a upper inclined to one side resistance to collector; Base stage has connected an adjustable voltage stabilizing branch road of output to ground, and adjustable voltage stabilizing branch road is one end that the positive level of voltage coarse adjustment voltage stabilizing diode connects voltage accurate adjustment resistance, the other end ground connection of voltage accurate adjustment resistance; Voltage is adjusted after transistor emitter series connection overcurrent protection adapted resistance, becomes voltage output end;

Backup voltage-limiting protection branch road, is comprised of voltage stabilizing diode, and the positive pole of voltage stabilizing diode is connected on the base stage that voltage is adjusted triode, minus earth;

Overcurrent protection, display unit, voice message are: the emitter of overcurrent protection triode connects the base stage that voltage is adjusted triode, and the base stage of overcurrent protection triode is connected on voltage output end; It is the positive pole that connects a light emitting diode that the collector of overcurrent protection triode is divided into two-way ，Yi road, the minus earth of light emitting diode, and another road is the power end that connects a voice sheet;

With an end of anti-thunder tube, be connected on the output of rectification unit, other end ground connection.

2. ponding intelligence alarm device according to claim 1, is characterized in that: the coding integrated circuit in multi-code transmitter is three.

3. ponding according to claim 1 intelligence alarm device, is characterized in that: difunctional to simplify voice sheet in source of stable pressure be alert sound sheet.

4. ponding intelligence alarm device according to claim 1, is characterized in that: difunctional overcurrent protection triode of simplifying in source of stable pressure should be selected high back-pressure large power triode.

5. ponding intelligence alarm device according to claim 1, is characterized in that: in phone transmitting portions, phone lead-in wire is first extension line to be welded on weld tabs, then weld tabs is sticked on phone dial key printed panel Copper Foil.

6. ponding intelligence alarm device according to claim 1, is characterized in that: rectangular-shaped radio reception channel module is to be connected with shielding line with external antenna.

7. ponding intelligence alarm device according to claim 1, is characterized in that: the external antenna of radio reception is Copper Foil square antenna.

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