CN202831854U - Intelligent multi-face warning device - Google Patents

Abstract

The intelligent multi-face warning device belongs to the technical field of security and is a complement and improvement in the existing achievement. The intelligent multi-face warning device is composed of an alarm call, an alarm starter, an electronic timing self-locking switch, and a radio multi-code transmitting circuit. The alarm call is formed by combing a lead wire from the telephone and the existing achievement of an inventor and therefore an excellent telephone alarm which can transmit four telephones is composed. The informing function is strong. The alarm starter is characterized in that a microswitch, as an original alarm starter of the starting of alarm, is arranged on the key position of a door. The electronic timing self-locking switch is a circuit which is closely coordinated with the alarm starter. The function of the electronic timing self-locking switch is to enable alerting signals from the alarm starter to be dependable and high in sensitivity. The radio multi-code transmitting circuit can eliminate interferences from electrical equipment in society, thereby ensuring the credibility of the telephone alarm. The intelligent warning device adopts eight technical measures and is excellent security equipment.

Description

Intelligence multiaspect alarming device

Technical field

The invention belongs to the safety technique field.

Background technology

Security personnel are the most basic of life, and family is the bay of life.The safety that improves family is emphasis and the focus of social concerns, the inventor has multinomial achievement for this reason, but accomplish the optimization to each details of product, positive meaning is all arranged, because a good product is usually by Success Determined by Details, with seeing going deep into of research, the existing achievement that I am applied for is made further Supplementary and perfect.

Anti-theft safety door is to use to get the most a kind of security personnel's equipment, and it is basically all over being used for each family.Anti-theft safety door is that it is protecting important within doors access site as a kind of advantage of the most general security personnel's equipment maximum---door, if can not crack it, it just can reliably non-within doors personnel, be kept outside the door.The user feels safe relieved, and it is also convenient to use simultaneously, it be a kind of most important also be basic and the most essential a kind of protection.

But the anti-theft safety door weak point has two at present, and the safety coefficient of the core of first anti-theft safety door is not high, and it often becomes the breach of crime, easily causes artificial destruction at this place.Some media just often have such news.It two is, anti-theft safety door is a kind of passive type protection, and its implication is if can't crack core, then is reliable.If enter the room but crime destroys core, owner then can't take necessary measure to prevent again outside, and personnel do not know fully yet outside simultaneously.

In the product, although there are a lot of alarms, the advantage of alarm is the weakness that can remedy the anti-theft safety door passive protection at present, and its greatest weakness has two, the first, does not possess non-within doors personnel the most important basic function of keeping outside the door.The secondth, the sensor of its alarm has such weakness usually, exists the possibility of wrong report.Such as sound letter sensor, can not tell exactly is the sound that sends of people within doors, or the sound that sends of criminal; Such as the signal that infrared ray sensor takes out, can not tell accurately one of own side or other people, other tactile sensor etc. sensor device and for example all exists the problem of accurate resolution.Wrong report brings in terror to the people, and this is in lifely least to want to occur.Because the starting of reporting to the police is the key element of the device of reporting to the police, whether reliably he be directly involved in starting, or no malfunction arranged.Show after deliberation, address this problem, must make an effort simultaneously aspect machinery and two in the circuit, cooperatively interact, the effect that just can obtain, but to use what kind of frame for movement, and what kind of circuit of joining be only best processing method, this is an important topic that is worth research.

Thirdly be, present senior product often has (maybe must have) wireless link link, mainly be to adopt the solid size radiating circuit emission that coding is arranged and produce now the device radio transmission, this is feasible for general household electrical appliances, but can not satisfy the requirement of precision for the product of higher gears, the one, because existing socially wireless remotecontrol has been widely used in various fields, such as the lock of locking of automobile burglar, all will use remote control, and these all become wide interference source.The 2nd, there is artificial instrument interference and cracks.The problem of disturbing for solving if adopt high-grade coding integrated circuit, relates to again the series of problems such as cost, therefore which type of encodes to realize thoroughly to stop all interference in the society with, and reaches again low purpose of cost, also becomes problem one.

The society the development, the product needed progress, market demand scientifically solves the deficiency of alarm and anti-theft safety door, the new product that more needs anti-theft safety door to combine with alarm, bring to the user safer, more reliable fail-safe.Need the compound of multiple technologies but address this problem, need the innovation of technology, be difficult to for a long time break through, do not properly settled all the time.

Summary of the invention

Main task of the present invention and purpose are on the existing patent of inventor, a kind of new technical measures are proposed again, after this measure is implemented, can become the new varieties that a kind of protector is combined with anti-theft safety door, this new varieties can realize following purpose, in case have the people to think to cross the lockhole crime, or lockhole is destroyed, the present invention can send two kinds of cautions immediately; A kind of caution is to send at the scene caution, this caution will form a kind of psychological pressure to the criminal, may prevent the continuation of behavior, a kind of caution is to notify immediately outside personnel of family by network mobile phone, thereby becomes the very applicable anti-theft safety door of a kind of family.

Technical scheme of the invention process is as follows:

1.Intelligence multiaspect alarming device is by alarm call, warning starter, electronic timing self-lock switch, radio multi-code transmitter circuit, the common composition.

Wherein: alarm call is: draw 5 groups of totally 10 lead-in wires from a telephone dialing button printed panel copper pool matrix, wherein the termination, one side of first group two lead-in wires is connected with the corresponding two flat coppers pool of hands-free button respectively, and the another side two ends is connected with two inputs of first electronics SECO circuit respectively; The termination, one side of two lead-in wires of second group is connected with the corresponding two flat coppers pool of storage one key respectively, and the another side two ends is connected with two inputs of first electronics SECO circuit respectively; The termination, one side of two lead-in wires of the 3rd group is connected with the corresponding two flat coppers pool of storage two keys respectively, and the another side two ends is connected with two inputs of first electronics SECO circuit respectively; The termination, one side of two lead-in wires of the 4th group is connected with the corresponding two flat coppers pool of storage triple bond respectively, and the another side two ends is connected with two inputs of first electronics SECO circuit respectively; The termination, one side of two lead-in wires of the 5th group is connected with the corresponding two flat coppers pool of storage quadruple linkage respectively, and the another side two ends is connected with two inputs of first electronics SECO circuit respectively, and first electronics SECO circuit is contained in the telephone.

The warning starter is: newly increase one with the cover lock port lid sheet of sheet metal punching press at door, the cover plate area is greater than lockhole, with screw cover plate is connected with security door, be fixed on the lockhole top, one switch is contained between cover plate and the security door, connected respectively two lead-in wires from two contact lead pillars of switch, the another side termination of two lead-in wires is closed with an interior electronics control of packing into respectively and is linked to each other, and the electronics beginning has then connected radio multi-code transmitter circuit.

The electronic timing self-lock switch is: with the base stage that has connected a NPN triode after the series connection of resistance of vibrating sensor output lead-out wire process, the grounded emitter line of this triode, the base stage that has connected this NPN triode with an end of a resistance, the other end grounding wire of this resistance; The connected rear base stage that connects a PNP triode of another resistance of the colelctor electrode of this NPN triode, the emitter stage of PNP triode has connected 12 volts of power supplys, the emitter stage that has connected the PNP pipe with an end of another resistance, the other end of this resistance have connected the base stage of PNP pipe; The colelctor electrode that has connected the PNP pipe with a utmost point of an electric capacity, this electric capacity have been connected in addition the base stage of NPN pipe behind resistance of extreme series connection and the diode cathode; Another utmost point of this electric capacity has also connected an end of another resistance, the other end ground connection of this resistance; This PNP transistor collector has connected the power input of wireless remotecontrol radiating circuit.

Radio multi-code transmitter circuit is: connect respectively the input of a phase inverter in the multichannel output with second sequence circuit, the output of each phase inverter, the chip select end that has connected the integrated circuit of a coding, the output of the integrated circuit of polylith coding connects respectively the input of multiterminal or door, the output of multiterminal or door through a resistance after, be connected to the base stage of wireless remotecontrol radiating circuit modulating tube.

2. interconnecting between the switch of installing on the lockhole and the electronic unit is, each root lead-in wire on first component contact pin of burn-oning respectively, then each root connecting lead wire of second component corresponding jack of then burn-oning inserts a corresponding jack with each contact pin.

3, all single contact pins carry out external packing with heat-shrink tube at last with after single jack links to each other, and heating allows pipe tighten.

The lead-in wire of 4, drawing in the telephone key dish, and the employing of the interface between the electronics sequential circuit is integrated circuit 4066.

5, in the multi-code transmitter circuit, used coding integrated circuit is two.

6, in the multi-code transmitter circuit, used coding integrated circuit is 2262.

7, the feedback capacity in the electronic timing self-lock switch circuit is in series by two electrochemical capacitors, and wherein two electric capacity negative pole ends connect together.

8, the switch that is contained on the door lock hole is pocket buttons.

To the concrete condition of abovementioned technology, be further explained as follows:

In the technical scheme of " telephone call " part in the present invention, in telephone, except having adopted measure one described technical scheme, two kinds of electronic circuits have also been increased.A kind of is the radio reception circuit, the radio signal that its can reliable reception sends in the anti-theft safety door, another kind of part is a kind of electronics sequential circuit, and the logic function of this sequence circuit is to contact by the lead-out wire of 5 groups of buttons in the measure one, the at first instantaneous Hands-free key of opening, then open and store button one key, behind the certain hour, close again Hands-free key, realize the open-minded of the cycle first time, to realize the call to a mobile phone of being stored.And then again by similar program, open and store the mobile phone that the second key is stored, formation, is opened and is stored the mobile phone that triple bond is stored afterwards again by similar program the call dialing of second storage phone, formation is to the call dialing of the 3rd storage phone, and then again by similar program, open and store the mobile phone that quadruple linkage is stored, form the call dialing to the 4th storage phone, such iterative cycles is until stop.

Warning starter in technical scheme 1 of the present invention, Main Function are scientifically to solve general alarm device sensor to start unscientific problem.Warning function of the present invention why can malfunction the reason first, as previously mentioned, open the situation that locking closure opens the door with mechanical key, if the system failure, being that owner is on the scene knows the inside story, so can not feel surprised to reporting to the police.But the warning during owner's execution ground is deadly condition, and the situation that other people enter house should arouse attention, and needs the owner of announcement, and warning is necessary.It two is, at ordinary times because cover plate has covered lockhole tightly, the contact of switch can not malfunction, thereby has reduced to greatest extent the possibility of wrong report.It three is, because the alarm sensor switch is structure without self-locking in the measure one, switch contact must change when taking off locking closure, namely must be switched on or switched off, and is reliable.Also it should be noted that, for producing onsite alarming, at Men Nei electronic control circuit is housed also, comprising radio transmission is arranged, with the audible alarm circuit, this is controlled by switch partly, when switch contact changes, can produce immediately alert sound and start, send on-the-spot alert sound, radio link can send signal simultaneously.

Owing to having implemented technical scheme 1, just formed such guard mode and protection philosophy, when normal the anti-theft security door knob other people keep outside the door.And other people are when committing a crime with lockhole, in case open lockhole cap, the switch that is loaded between locking closure and the door can be because becoming non-oppression state from oppression state, the constant close contact of switch will become connection by disconnection, the electronic circuit of its control produces two functions, a kind of function is to connect the alert acoustic-electric source that promotes, produce onsite alarming, caution is caused at the scene, and prior a kind of function is with the launch start of control expelling plate, after the communication telephones warning part in the measure one of the present invention is received and transmitted, start immediately the mobile phone of storing in the telephone and store number to outcall, the owner of notice mobile phone in time determines, with processing.Loss is reduced to minimum, or remedy.

Guaranteeing the reliable connection between each part line among the present invention, is the key that guarantees workmanship.The present invention proposes three measures ensures the quality of products for this reason.The measure 2 and 3 among the present invention, adopt a plurality of single contact pins and corresponding jack to connect after, then reusable heat draw outer encapsulating adds heat-shrink tube, allows its deflation, and connector is tightly linked to each other with jack.Can not become flexible simultaneously yet.Stopped the weak link that may occur in process of production, important engineering significance has been arranged.

In order to make five groups of ten lines that telephone draws can be effectively and the coupling of electronics sequence circuit, the present invention have adopted integrated circuit 4066 as two-part interface device.Its reason is that integrated circuit 4066 is four bidirectional analog electronic switch integrated circuits, the impedance of its electronic switch is low, is fit to the coupling to the telephone key end, that is to say when electronic switch is connected, the button of corresponding telephone is connected, and has guaranteed the function that button is connected.And the control end of every group of electronic switch is as long as input " 1 " " 0 " signal just can make electronic switch realize good connecting and disconnecting state, so the coupling of the very suitable electronics sequence circuit of this control end output.Guaranteed performance of the present invention.Adopt another benefit of integrated circuit 4066 to be, volume is little, because an integrated circuit just includes 4 electronic switches, thereby same function can be only with one than small size integrated circuit just can finish, because the electronics sequence circuit is to be contained in the telephone, obvious whole printed circuit board area is less, is conducive to install.

Multi-code transmitter is adopted in the wireless remote control emission, and important meaning is arranged in the present invention, and main benefit is to be difficult for producing malfunction.Structure of the present invention is that the warning firing switch is the lockhole protection switch, and when cracking lockhole, switch contact is subjected to displacement, and sends the command of execution of having reported to the police, and Telephone set just begins telephone call within doors.Because producing telephone call is a very serious thing, if wrong report, unnecessary terrified with causing, consequence is very serious.And use now the apparatus of remote control many, such as locking that car door is protected, with release etc., all want straighforward operation, just formed possible interference source.And adopt the many yards artificial disturbances that just can thoroughly stop afterwards this class.After otherwise the multi-code transmitter circuit has been arranged, must be non-normal door if alarm call is arranged, so have greatly improved the confidence level that the present invention reports to the police.This circuit realizes that its principle of multi-code transmitter is; When the first end output of sequential circuit was high-order, it was low that the phase inverter output that connects makes the chip select of this coding integrated circuit of connected, this chip select work of institute, and remaining sheet is not worked.When the second end is output as when high, in like manner only has corresponding section's chip select work.The 3rd end, the 4th end reason is the same.Since each coding integrated circuit with or a door mode be input to modulating tube, so form the form of multi-code transmitter.

Electronic self-locking circuit has played important function in the present invention, its Main Function has 2 points, one of, relaxed the requirement to switch, namely switch can be key type, also can be button-type, and on the power of contact without impact, so can adopt miniaturely, the difficulty of installing to reduce switch increases the attractive in appearance of door simultaneously.Two be improved the starting of reporting to the police sensitivity and reliability.Its reason one is, because principle of the present invention is, when its people had the action that cracks lockhole, the warning initiating signal was sent in the action of lockhole protection switch, starts immediately the radio remote-controlled circuit starting, allows within doors telephone receive and produces telephone alarm function.If therefore have the people cracking lockhole, (referring to unclamp the behavior of the screw on the lockhole upper cover plate), switch has produced displacement, and latching circuit starts immediately, and irretrievable, will send initiating signal.Its reason two is that owing to being security personnel's products, its wireless remotecontrol all is to adopt the multi-code transmitter circuit, needs the regular hour when emission, if without this circuit, in some cases, just might not guarantee the so long time.And this circuit has been arranged, just can guarantee that the emission of starting each time all is very reliable.

This circuit such as Fig. 5, shown in, this figure is described as follows:

One of 1, the form to the pipe amplification that adopts NPN and PNP to constitute jointly has following meaning,, amplification quantity is large, two, the PNP pipe become saturated after, the loss of voltage of generation is little, (when being furnished with battery, peculiar meaning), three, can easily transient signal be changed into a kind of long signal.Four, formed electronic switch volume is urinated in miniaturization.

2, in the electronic switching circuit that pipe is formed, anti-remaining resistance, namely be that the resistance that connects between PNP pipe emitter stage and the base stage has played important function in circuit, its effect is when NPN pipe no signal, the thorough no-voltage of the output of switch, output for the through engineering approaches that electronic switch uses, has been created essential condition without any remaining electricity.

3, why between two pipes, add positive feedback with Capacitance derivative, the one, satisfy this condition, the 2nd, can realize automatic recovery.

4, why feedback capacity adopts electrodeless reason to be, the electrodeless electric capacity leakage coefficient is little, is used in the feedback circuit, and circuit is more stable.

After the invention process, security door will present a kind of brand-new looks, and following outstanding advantage is arranged:

1, warning system is not reported by mistake basically.One is reported to the police if produce, and may be two kinds of situations only, and a kind of situation is that system breaks down, and owner itself opens the door at the scene within doors, and owner is on the scene to be known, can be not alarmed.A kind of situation then is dangerous situation of need reporting to the police, and is that others wants to crack anti-theft safety door and enters house.Its two, because cover plate has covered lockhole tightly, the contact of switch can not malfunction at ordinary times, thereby has reduced to greatest extent the possibility of wrong report.

2, the property of telephone call announcement is strong, telephone alarm of the present invention, because after having adopted such special construction and the electronics sequence circuit cooperating, stop newspaper if not artificial requirement, to continue long time, so in alarm procedure, if notified person's mobile phone accounts for the situations such as words, can be substantially unaffected, can guarantee that the informant receives alarm signal.

3, sensitive alarm and reliable.Newly-increased locking closure is with contact switch compressing tightly at ordinary times, contact switch can be reliably disconnects the constant close contact of contact, in case loosening lockhole cap produces displacement, contact switch can alleviate state because becoming from oppression state, the constant close contact of switch will become connection by disconnection, this is sensitive, and it two is to have electronic self-locking circuit to cooperate therewith in addition, so long as transient signal, just can guarantee the reliable of emission, so greatly promoted sensitivity and reliability.

4, the telephone alarm signal received of personnel is very timely outside, and service center is very wide.If the behavior of opening locking closure is arranged, contact switch will send the signal onsite alarming, and so the while telephone call is very timely.And because the telephone call of profit of the present invention has been used advanced communication network system, so very advanced, personnel can receive in this area as long as can both receive at network service area outside, still can receive in the other places, in time for prevention, remedy etc. all very beneficial.

5, can accomplish a tractor serves several purposes, the telephone after the repacking namely is a kind of telephone alarm, but still has kept all properties of telephone, still can be used as communication telephones, and family does not have too much ornaments and affects attractive in appearance.

6, easily produce, easily install, attractive in appearance good.During the telephone call part of one in technical application scheme one, can utilize a lot of compositions in the telephone, relatively simple.It two is that the requirement of firing switch is reduced, can be with little mini button installation.

7, the present invention has changed the form that anti-theft safety door can only passive strick precaution up hill and dale, namely be that other people are when cracking by lockhole, can send sound and prevent the expansion of crime, the more important thing is outside personnel of the timely phone of energy, so that the state of affairs is carried out positive remedying, the present invention has kept again the intrinsic advantage of anti-theft safety door, other people can be kept outside the door at ordinary times, so promoted all sidedly the performance of security door.

8, can thoroughly avoid the impact of the upper all interference sources of society, (disturbing such as the electrical equipment to lock protection and release etc. of automobile) improved the confidence level of telephone call greatly.

Description of drawings

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is this programme measure 1 lockhole and top cover plate and each part graph of a relation of shift knob.

Among the figure: 1, the anti-theft security shop front; 2, the printed panel of switch is installed; 3, the connecting screw of cover plate and the antitheft shop front; 4, be installed in key switch between cover plate and the security door; 5, the cover plate of lockhole being covered; 6, the lockhole on the security door; 7, the lead-out wire of switch contact.

Fig. 2 is the lead-in wire figure that the telephone after the innovation takes out related key from the printed panel of keypad.

Among the figure: 10, telephone Hands-free key; 11, line of drawing corresponding to Hands-free key; 12, telephone is stored a key; 13, the lead-out wire corresponding with storing a key; 14, telephone is stored two keys; 15, the lead-out wire corresponding with storing two keys; 16, telephone is stored triple bond; 17, the lead-out wire corresponding with storing triple bond; 18, telephone is stored quadruple linkage; 19, the lead-out wire corresponding with storing quadruple linkage; 20, telephone key dish; 21, be loaded on first interior electronics SECO circuit of telephone; 22, be loaded on the interior wireless remotecontrol electronics receiving lines of telephone.

Fig. 3 is the bus connection method figure of measure 2,3 indications.

Among the figure: 31, lockhole switch or other electronic unit; The lead-in wire of 32 lockhole switches or other electronic unit; 33, wrap in the heat-shrink tube of connector portions; 34, the lead-out wire of electronic control panel; 35, electronic control panel.

Fig. 4 is the interface integrated circuit figure between telephone key-press lead-in wire and the electronics sequence circuit.

Among the figure: 40, integrated circuit 4066; 41, first electronic switch of integrated circuit 4066 inside; 42, second electronic switch of integrated circuit 4066 inside; 43, the 3rd of integrated circuit 4066 inside the electronic switch; 44, the 4th of integrated circuit 4066 inside the electronic switch; The control end of 4 electronic switches that 45, join with first sequence circuit; 46, connect the electronic switch contact end that 4 groups of lead-in wires of key join with telephone.

Fig. 5 is each part graph of a relation in the multi-code transmitter circuit.

Among the figure: 501 second sequence circuits; 503, second sequence circuit the first output, (also being the input of first phase inverter); 504, second sequence circuit the second output, (also being the input of second phase inverter); 505, first phase inverter; 506, second phase inverter; 507, the chip select end line of first coding integrated circuit, (also being the first phase inverter output line); 508, the chip select end line of second coding integrated circuit, (also being the second phase inverter output line); 509, first coding integrated circuit; 610, second coding integrated circuit; 611, first coding integrated circuit modulation output, (also being or the family status one input); 612, second coding integrated circuit modulation output, (also being or the family status two inputs); 617 or the door; 618, the modulation triode in the radiating circuit.

Fig. 6 implements electronic timing self-lock switch wiring diagram.

Among the figure: 7, the lead-out wire of lockhole switch contact; 62, input resistance; 63, NPN amplifying triode; 64, the commissure resistance between two amplifier tubes; 65, anti-remaining resistance; 66, PNP three utmost point amplifier tubes; 67, isolating diode; 68, discharge resistance; 69, feedback capacity; 70, discharge resistance; 71, feedback resistance; 72 feedback diodes; 76, wireless remotecontrol radiating circuit; 75, another electrochemical capacitor that forms electrodeless electric capacity.

The specific embodiment

Implementation form of the present invention has been described in this part:

One, the telephone call part in enforcement this programme one:

1, look for one one to have the telephone of storing 4 item codes.

2, telephone is taken apart, exposed the printed panel corresponding with keyboard.

When 3, being fixed on two wires that hands-free button is pressed on the keyboard on the corresponding two bronze medals pool that connects of its conductive rubber.

4, be fixed on the two bronze medals pool of storing a key (such as the P key) corresponding connection of its conductive rubber when pressing on the keyboard with two wires.

5, be fixed on the two bronze medals pool of storing two keys (such as the O key) corresponding connection of its conductive rubber when pressing on the keyboard with two wires.

6, with same way, from the 3rd, store two groups of four lines of key corresponding copper pool taking-up with the 4th.

7, with these five groups totally ten lead-in wires, be connected in the electrical switch contacts end with the interface integrated circuit 4066 of first electronics sequence circuit.

8, with the electronic switch controling end of the output termination integrated circuit 4066 of second electronics sequence circuit.

9, the output with the wireless remotecontrol receiving lines is connected on the control point of sequence circuit starting.

Two, implement lockhole switch in this programme 1 (starting of reporting to the police) part:

1, is processed into the garden lid larger than lockhole with a metal or plastic material and becomes cover plate of the present invention.

2, press button is welded on the bar printing plate and allows switch and printed panel become one, draw the switch contact line from printed panel, at the lead ends contact pin of burn-oning, connecing the electronic control circuit corresponding points socket of burn-oning, then contact pin is realized linking to each other to inserting with socket.

3, make a call to three apertures at the periphery of cover plate, the place punching that cover plate is installed at shop front lockhole is corresponding with it, and the installing hole of the shop front adopts tapping.

4, between cover plate and door, add a hollow cushion ring.

5, with screw cover plate is fixed on the shop front, a kind of machinery-free auto-lock function press button is installed between cover plate and the door, when three screw precessions will fixing were fixed on, cover plate should be in press button is urged to and make constant close contact in the position that disconnects.When outside back-out screw, press button can be in and not be subject to oppressing, and its constant close contact still reverts to normally closed position, and the lead-out wire of its contact connects the multi-code transmitter circuit.

Three, welding multi-code transmitter circuit: be welded to connect by Fig. 5: first with second sequence circuit output connects first phase inverter input in the integrated circuit, phase inverter output connects 2262 chip select end of first coding integrated circuit, connects second such as method.Connect or an input of door with 2262 the modulation output of first coding integrated circuit, connect second such as method.With or the output series resistance of door after connect modulation transistor base in the radio transmitter circuit.

Four, welding electronic timing self-locking switch circuit.

(1), presses Fig. 6 welding.

(2), adjust the resistance of feedback capacity and series resistance, make it feedback time and meet the requirements.

Five, implement the connection of line between switch and the electronic unit

All draw contact pin corresponding to line and jack to inserting with each parts, wrap heat-shrink tube, and heating allows heat-shrink tube tighten.Contact pin and jack are waled tightly, not mobile.

Six, relevant electronic control panel is put into door, comprising contents such as sound equipments.

Claims (8)

1. intelligent multiaspect alarming device is characterized in that: by alarm call, and the warning starter, the electronic timing self-lock switch, radio multi-code transmitter circuit, the common composition, wherein:

Alarm call is: draw 5 groups of totally 10 lead-in wires from a telephone dialing button printed panel copper pool matrix, wherein the termination, one side of first group two lead-in wires is connected with the corresponding two flat coppers pool of hands-free button respectively, and the another side two ends is connected with two inputs of first electronics SECO circuit respectively; The termination, one side of two lead-in wires of second group is connected with the corresponding two flat coppers pool of storage one key respectively, and the another side two ends is connected with two inputs of first electronics SECO circuit respectively; The termination, one side of two lead-in wires of the 3rd group is connected with the corresponding two flat coppers pool of storage two keys respectively, and the another side two ends is connected with two inputs of first electronics SECO circuit respectively; The termination, one side of two lead-in wires of the 4th group is connected with the corresponding two flat coppers pool of storage triple bond respectively, and the another side two ends is connected with two inputs of first electronics SECO circuit respectively; The termination, one side of two lead-in wires of the 5th group is connected with the corresponding two flat coppers pool of storage quadruple linkage respectively, and the another side two ends is connected with two inputs of first electronics SECO circuit respectively, and first electronics SECO circuit is contained in the telephone; The warning starter is: newly increase one with the cover lock port lid sheet of sheet metal punching press at door, the cover plate area is greater than lockhole, with screw cover plate is connected with security door, be fixed on the lockhole top, one switch is contained between cover plate and the security door, connected respectively two lead-in wires from two contact lead pillars of switch, the another side termination of two lead-in wires is closed with an interior electronics control of packing into respectively and is linked to each other, and the electronics beginning has then connected radio multi-code transmitter circuit;

The electronic timing self-lock switch is: with the base stage that has connected a NPN triode after the series connection of resistance of vibrating sensor output lead-out wire process, the grounded emitter line of this triode, the base stage that has connected this NPN triode with an end of a resistance, the other end grounding wire of this resistance; The connected rear base stage that connects a PNP triode of another resistance of the colelctor electrode of this NPN triode, the emitter stage of PNP triode has connected 12 volts of power supplys, the emitter stage that has connected the PNP pipe with an end of another resistance, the other end of this resistance have connected the base stage of PNP pipe; The colelctor electrode that has connected the PNP pipe with a utmost point of an electric capacity, this electric capacity have been connected in addition the base stage of NPN pipe behind resistance of extreme series connection and the diode cathode; Another utmost point of this electric capacity has also connected an end of another resistance, the other end ground connection of this resistance; This PNP transistor collector has connected the power input of wireless remotecontrol radiating circuit;

Radio multi-code transmitter circuit is: connect respectively the input of a phase inverter in the multichannel output with second sequence circuit, the output of each phase inverter, the chip select end that has connected the integrated circuit of a coding, the output of the integrated circuit of polylith coding connects respectively the input of multiterminal or door, the output of multiterminal or door through a resistance after, be connected to the base stage of wireless remotecontrol radiating circuit modulating tube.

2. intelligent multiaspect alarming device according to claim 1, it is characterized in that: interconnecting between the switch of installing on the lockhole and the electronic unit is, each root lead-in wire on first component contact pin of burn-oning respectively, then each root connecting lead wire of second component corresponding jack of then burn-oning inserts a corresponding jack with each contact pin.

3. intelligent multiaspect alarming device according to claim 1 is characterized in that: all single contact pins carry out external packing with heat-shrink tube at last with after single jack links to each other, and heating allows pipe tighten.

4. intelligent multiaspect alarming device according to claim 1 is characterized in that: the lead-in wire of drawing in the telephone key dish, and the interface between the electronics sequential circuit adopts is integrated circuit 4066.

5. intelligent multiaspect alarming device according to claim 1, it is characterized in that: in the multi-code transmitter circuit, used coding integrated circuit is two.

6. intelligent multiaspect alarming device according to claim 1, it is characterized in that: in the multi-code transmitter circuit, used coding integrated circuit is 2262.

7. intelligent multiaspect alarming device according to claim 1, it is characterized in that: the feedback capacity in the electronic timing self-lock switch circuit is in series by two electrochemical capacitors, and wherein two electric capacity negative pole ends connect together.

8. intelligent multiaspect alarming device according to claim 1, it is characterized in that: the switch that is contained on the door lock hole is pocket buttons.

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