CN203102487U - Double-starting timing early-warming device - Google Patents

Abstract

The utility model discloses a double-starting timing early-warming device, which belongs to the technical field of burglarproof doors. The double-starting timing early-warming device is produced by cooperating eight measures, and composed of an early-warming unit, an alarming unit, a timing-type feedback and a burglarproof safety door, wherein the alarming unit is composed of an alarming starter, a radio emission circuit and an information processing circuit; the early-warming unit is composed of three parts, namely, a touch-type protection part, a touch-type switch and an execution component; when someone opens the door and comes in via savage methods such as a jack, or cracks a lock hole and then comes in, an alarm is generated, the timing-type feedback is started by double switches, a signal is emitted by the emission circuit, and people in the outside are notified in time via an information processor; and when a crime behaviour happens, the related electronic parts are started by the touch-type protection part to prevent the crime situation from happening. The embodiment of the double-starting timing early-warming device disclosed by the utility model puts forward a new scheme by adequately utilizing the existing patent results of the inventor, and provides a wide space for developing door products.

Description

A kind of two starting is prior-warning device regularly

Technical field

The invention belongs to the antitheft door field.

Background technology

Security personnel follow safety, and safety is followed happiness, and the security that improves family is that society is a kind of demand.

Because security personnel are not only important but also relate to hundreds of millions families, to this, the inventor has multinomial achievement, but a good product, is now done further to replenish with perfect to the achievement that I applied for along with going deep into of research usually by details decision success or failure.

At present in security personnel's product, though have a lot of alarms, its greatest weakness have following some:

1, most alarm all is a kind of warning of passive type, its implication is, in flagrant delict just report to the police, and can not just sound a warning immediately when the heart of crime is just arranged, produce and prevent, can only in flagrant delict begin to report to the police, obviously can only be a kind of warning of passive type, this passive warning, the deficiency of generation is tangible.

2, warning in flagrant delict, a lot of alarms do not possess the function of excellent in performance telephone call, and the not outstanding implication one of performance is, can not reliably solve the problem of correct identification, as sound letter sensor, can not tell exactly is the sound that sends of people within doors, or the sound that sends of criminal; As the signal that infrared ray sensor takes out, can not tell one of own side or other people accurately, other tactile sensor etc. 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 take place.The 2nd, though or can discern, certain additional program and formality must be increased before each the use, otherwise it is unreliable to report to the police for the second time.The 3rd, be not equipped with no telephone alarm function, promptly be there is warning function, but can only be that wherein a receiver is received signal, and can not be that the multi-section receiver is received signal simultaneously that can become weak link on multiple link like this, the warning dynamics weakens greatly.These have all seriously influenced the warning function effect.

3, not possessing the key property of antitheft door, promptly is not possess non-personnel within doors, the most important functions of keeping outside the door.

Anti-theft safety door is to can use the most general security personnel's equipment in the society.Its biggest advantage is, it is protecting important within doors access site---Men, if can not crack it, it just can be kept outside the door reliably non-personnel within doors.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 major defect is a kind of protection of passive type, and its implication is, if objectively unmanned on the scene again, and when the crime behavior is arranged, then can only " passive " and wait for destroyed " helpless ".And the crime behavior has the sound of movement mode of savagely forcing open the door significantly, also there is sound littlely to crack the form that lockhole is started with " civilization ", means are increasing, unsafe factor is strengthening, in allegro today, young man is busy with work, and the old men will go out to lie fallow, situation unmanned in the family is everlasting, and unmanned all around situation also is not difficult to produce.So objectively created condition for the crime behavior.The shortcoming that antitheft door exposed also appears gradually.

Imagination, if antitheft door has the function of alarm, and its warning performance accomplishes more initiatively some, can be in advance with the house owner people outside of not accomplished crime behavior announcement, obviously can reduce to minimum to loss, obvious this product also must become a kind of protector assortment class of excellence.

4, because the starting of reporting to the police is the key element of alarm, whether reliably he directly relate to starting, or malfunction is not arranged.Show after deliberation, address this problem, must work hard simultaneously aspect machinery and two in the circuit, cooperatively interact, the effect that can obtain, but to use what kind of physical construction, and what kind of circuit of joining be only best disposal route, this also is an important topic that is worth research.

The society the development, the product needed progress, market demand is enriched the kind 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

The present situation of antitheft door for a change, remedy all weakness that alarm exists, main task of the present invention and purpose are to make full use of existing patent of inventor and technological achievement, a kind of new technical measures are proposed once more, form an integral body with above-mentioned achievement, become a kind of anti-theft safety door kind of combined type.The characteristics one of this new product are for alarm; has excellent character; the 2nd, the new product of formation alarm and antitheft door one, opposite house forms system protection once more, promptly is when opposite house carries out cruelty destruction; door can send caution; when door lock being carried out civilization when destroying, also can produce caution, also may send the signal of prevention especially when might be to antitheft the crime; the state of affairs was prevented before may taking place, thereby become a kind of new more perfect security personnel's kind.

The technical solution used in the present invention is:

1, a kind of pair is started regularly prior-warning device by pre-caution unit, alarm unit, timing feedback, anti-theft safety door, common composition.

Wherein: warning the unit in advance is by touching the protection position, contact witch, execution unit three parts composition.

Touching the protection position is a hard sheet, and this sheet covers above lockhole, and the lead of being introduced by the hard sheet is connected to the output of contact witch, and the output of soft-touch control has connected a warning lamp.

Alarm unit is by, warning trigger, radio transmitter circuit, and information-processing circuit is formed jointly.

The warning trigger is: at two parts of antitheft door two switches have been installed respectively, first dry-reed tube switch is to be positioned between antitheft door upper door frame and the closed place of antitheft door, the magnet cartridge of dry-reed tube switch is on doorframe, tongue tube is contained in the movable door, end with one group of two lead-in wire, the two ends that has connected reed switch contact, two then outwards outputs of the lead-in wire other end; Second switch is installed in the top in door lock hole, upper fixed in the door lock hole has a cover plate, cover plate has been made foursquare form, be equipped with the hollow packing ring of certain altitude between cover plate and the door, switch is welded in earlier on the bar printing plate, and the copper-clad surface of printed panel has sticked insulant, has been installed in then within the hollow packing ring, when cover plate is fixed on the lockhole upper gasket, cover plate will be pushed down shift knob; When cover plate is loosening, separate with the button of switch; One side with two lead-in wires of another group has connected switch contact two pile crowns partly, and the another side of lead-in wire is outwards exported, and the lead-in wire of switch has been connected to a wireless remote control radiating circuit that is contained in the door.

Information-processing circuit is: draw 4 groups of totally 8 lead-in wires from telephone set dialing button printed panel Copper Foil matrix, wherein two Copper Foils being connected with the hands-free button of telephone set of the termination, one side of first group two lead-in wires are connected; The termination, one side of two lead-in wires of second group and telephone set are stored two Copper Foils that a key is connected and are connected; The termination, one side of two lead-in wires of the 3rd group and telephone set are stored two Copper Foils that two keys are connected and are connected; The termination, one side of two lead-in wires of the 4th group is stored two Copper Foils that triple bond was connected with telephone set and is connected; 4 groups 8 all another side terminations of lead-in wire respectively be contained in telephone set in the end of going into of electronic program operation circuit be connected.

Output terminal with wireless remote control receiving device is connected with electronic program circuit start end points.

The timing feedback circuit: with the base stage that has been connected on first triode behind resistance of the lead-in wire of warning starter series connection, the grounded emitter line of this triode, collector has connect two-way, one of be to join with power supply after having connect a resistance; Two are ends that connect a resistance, another termination of this resistance the base stage of second triode.

Second transistor collector connect two-way, one of be to have connected to be connected on power supply behind the resistance; Two are ends that connect a feedback capacity, the other end of this feedback capacity has been connected and has been connected on the base stage of first triode behind a diode and the resistance, also connects a resistance between this end of this feedback capacity and the ground.

Second transistor collector outwards exported and drawn signal wire; Connect radio transmission then.

2, the fixed form of dry-reed tube switch is, with non-conductive material the dry-reed tube switch glass part is wrapped, and is fixed in the box with screw again, and box is fixed in the door again.

3, feedback capacity is two electrochemical capacitor series connection in the timing feedback circuit, and wherein the negative pole of two electric capacity links together.

4, used triode is a large power triode in the timing feedback circuit.

5, pre-warning lamp is installed within doors the shop front, and the position is the position of opal.

6, electronic program unit and radio system are to be contained in the improved communication telephones base box.

7, the relay of warning operating part in advance has alarm, and alarm is alert sound or language.

8, the silver-plated weld tabs fixed form on the cover plate is to be fixed on the cover plate with screw.

Be the clear meaning of understanding the technical program, at first will make the following instructions:

The inventor has done to study for a long period of time to anti-theft safety door, and anti-theft safety door has arrived the stage of following progress:

The firstth, normal door is opened the door without mechanical key, but the mode of opening the door with electronics telecontrol engineering or phone.When normal door, be installed on the propulsion system in the door, will promote the lockset action, realize opening the door.Meanwhile, still kept the form that mechanical key opens the door, its objective is to have a kind of opening the door to remedy when automatic system goes wrong.This promptly is if open the door with mechanical key, and great majority are to want also to be the situation that needs telephone call by joining the situation of mechanical key crime.And a few cases is own oneself to want the situation of opening the door with mechanical key because of electrical equipment goes wrong, but this situation is own clearly situation on the scene, and this situation does not belong to improper warning, should get rid of.

The secondth, have identification circuit, can correctly discern is the situation of crime behavior or owner's normal door.Its reason is that the behavior of opening the door normally is to open the door with electronic technology, rather than opens the door with mechanical key.When normal method was opened the door with electronics, the identification circuit input had electronic signal, and the no electronic signal of crime behavior identification circuit input will start warning system.

For this reason, existing meaning to each technical measures of the present invention, concrete condition further is explained as follows:

One, the scheme of measure 1 of the present invention, be actually triple security personnel's schemes of formation: for the pedestrian that passes by on one's way, antitheft door will be kept outside the door, be first weight, for the people who sprouts the bad heart, when preparation or when souning out, when wanting to commit a crime, during soft-touch control by lockhole, pre-caution starting among the present invention, the caution of generation warning lamp makes it to know the existing preparation of family, prevents action.For criminal intentionally, the starting of reporting to the police produces bigger deterrence, notifies household or personnel outside simultaneously.Such triple protection collection antitheft door and warning one have the advantages that both have, so protection is tight.

Two, the measure of being taked, single with regard to warning function, also have following characteristics:

Early warning is expressed strong greatly, is a kind of crucial protection, and the benefit of generation is initiatively to dissolve a lot of contingent items, and personnel in the minor matter notice man greatly not, and it is unnecessary terrified that personnel are outside produced.

The principle and the function of this part be, the position that touches protection is that the key position of lockhole (it is reported that present way of committing offenses, most applications all are can cross to crack the lockhole place and start with.); attempt by cracking lockhole as the people; also do not have to produce when taking off the action of lid; touch signal imports circuit into by the cover plate of covering the lockhole top and produces warning function immediately, and this function promptly is to penetrate beam of intensive light directly to criminal's face in antitheft door, makes the criminal feel psychological pressure; stop crime; at this moment owing to also do not reach the program that cracks lockhole, thereby can avoid consequence in advance, so be a kind of important and special anti-theft protection.

This circuit has been formed high impedance input circuit by two triodes, thus very high sensitivity is arranged, through after the triode of level amplify once more and become the power amplifier prestage, functional circuit is made up of controllable silicon, controlled silicon ribbon the needed relay of warning lamp.

Whole circuit has high-gain, circuit letter, reliable high characteristics.

Here it should be noted that, all consistent explanation the in textbook, the silicon controlled conducting is to trigger control gate, and by being disconnected silicon controlled anode, but what adopt here is that conducting triggers the silicon controlled control gate, and allow controllable silicon end the way that adopts the clamper control gate, test shows it is feasible, in theory also is correct, and its reason is for one-way SCR, anode flows into the electric current of negative electrode, very major part is to enter negative electrode behind the anode process internal control grid, in case the control gate short circuit, cathode current own reduces, the characteristic of controllable silicon itself will cause strong negative feedback again simultaneously, silicon controlled be produced end.So the present invention in the physical process that this circuit forms is, when prestage is output as a high position, controllable silicon is triggered, the relay adhesive, warning lamp is bright, produces the caution effect, and controllable silicon ends immediately when for low level, relay electric-loss and warning lamp puts out.Whole process is all automatic, warns with touch, and behavior termination and warning lamp are from putting out.

Warning lamp is on the door that is contained within doors, and the opal of light through moving into one's husband's household upon marriage penetrates, and can directly impinge upon possibility criminal's the very big warning function of generation on the face, and the passerby is not produced what effect of doing.

Three, being the switch of reporting to the police and starting, is the key component that warning of the present invention starts, and also is a bright spot of the present invention, because after the existing achievement of this part and inventor cooperatively interacts, making warning of the present invention accomplish more science, also is the place different with a lot of alarms, and its reason is:

The one, can generation not make us terrified wrong report, this is the most important.Its reason is, the door that is absent from the scene of owner is opened (opening with improper door) within doors, or opens the door by lockhole with ' key ', all is crime behaviors, and warning at this moment all is very significant.

The 2nd, very reliable, because, do not need artificial additional move, do not influence the normal habits and customs of people, thereby do not influence the operate as normal of the each starting of security system the opening the door at closing time of normal life.

The 3rd, protection is tight, moves into one's husband's household upon marriage in the inlet chamber because the criminal comes round, only may two kinds of methods, and a kind of situation is to open the door and come in lifting jack with barbarous method, a kind of method is to crack behind the lockhole the ABC ofly, but this two method all can be reported to the police.

The 4th, the warning starting switch is sensitive and reliable, can just report to the police when the crime behavior is not accomplished, thereby loss is reduced to minimum.The initiating signal of reporting to the police because the switch contact when lockhole cap is becoming flexible on the lockhole will change.If in like manner the door and doorframe this be subjected to displacement, the switch of pacifying this place also can start alerting signal immediately.

Four, the timing feedback circuit has played vital role in the present invention, and to this, circuit has following explanation:

When not receiving signal, first transistor collector is high-order, and the current collection of second triode is very low, not output signal.

When on off state changes, signal has been sent to first triode NPN base stage, this moment, current collection was very low, second transistor collector is high, output signal, meanwhile, because the positive feedback branch that electric capacity is formed acts on simultaneously, first transistor base has been added positive feedback voltage, no matter whether there is signal to be input to the base stage of first triode, it is high that second transistor collector is always, and signal output is arranged all the time, arrived certain hour after, feedback branch electric capacity differential is full of, feedback branch lost efficacy, so positive feedback is regularly, was not eternal.

For this circuit also should illustrate following some:

So 1 will add positive feedback branch, 3 meanings are arranged, (1), relaxed requirement to switch, promptly be that switch can be by of bonding, also can be button-type, and the power of contact is not had influence, so can adopt miniature, to reduce the switch mounting hardness, increase the attractive in appearance of door simultaneously.(2), the sensitivity and the reliability of the starting of reporting to the police have been improved.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 the radio remote-controlled circuit starting immediately, allows within doors telephone set receive and produces telephone alarm function.If therefore have the people cracking lockhole, (being meant the behavior of unclamping the screw on the lockhole upper cover plate), switch has produced displacement, and latching circuit starts immediately, and irretrievable, will send initiating signal.Reason two is that owing to be security personnel's products, its wireless remote control all is to adopt many yards radiating circuits, 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.Reason three is that the inventor is applied to the series products of ensuring public security, non-one of radio coding integrated circuit, but polylith, this is more much longer than the simple radiating circuit time, feedback branch has been arranged after, that operation I guess of short duration can both guarantee to launch required time at every turn.Reason four is to strengthen amplification quantity, has improved the reliability of control wireless remote control radiating circuit.

2, this feedback branch is very reliable.Be embodied in following two aspects, first aspect is that feedback procedure is reliable, and this moment, second pipe collector was high, and feedback branch electric capacity is charging process, and the collector resistance of second pipe is fed back the charging of feedback capacity differential, finishes until differential.Second aspect is that the rejuvenation of feedback is reliable, when first transistor base is input as when low, promptly be second triode when full, the positive pole of feedback capacity links to each other with ground rapidly, by saturated triode ground wire is discharged, because saturated pipe internal resistance is very little, discharge time is very short, satisfies the necessary preparation of feedback next time fully.

3, feedback capacity is little has formed charging rate altogether with feedback resistance, adjustable flexibly, is adapted to dissimilar switches.

4, electric capacity selects electric capacity capacious in the feedback branch, the debugging surplus is bigger, and choose with electrodeless electric capacity is that the electric leakage system is little, feedback branch is more stable, if but select electrodeless electric capacity capacious for use, sometimes be difficult for looking for, and price is higher, so proposed to become electrodeless method with electrochemical capacitor, choose the method that the negative pole of having used two electrochemical capacitors is connected together among the figure, adopt this method after, capacitance can conveniently make up, and leakage coefficient can improve a lot of a lot, in this programme because of the positive feedback circuit is arranged, highly significant to the stability of raising circuit.

5, to have added the reason of diode be when on off state changes, when signal has been added in the base stage of first pipe, not produce loss of signal branch road to positive feedback branch.

Five, the function relevant issues of the telephone call that is produced are described as follows:

(1), in the common communication telephones in market, generally all have the storage function of number, telephone set design this function argument be can be used for easily number increasing contact between the kith and kin with emotional affection.But the present invention has utilized this storage function of telephone set just, change and store thinking, play emotional affection number used multidigit password with originally being designed to store, change the number that is stored as the multi-section mobile phone respectively into, thereby created important prerequisite for the invention process measure one.

(2), two kinds of electronic circuits have also been increased owing to being equipped with in the telephone set.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 is that a kind of electronics journey is filled operation circuit, and the logic function of this electronic program circuit is to get in touch by the extension line of 4 groups of buttons in the measure 1, the at first instantaneous Hands-free key of opening, then open and store button one key, behind the certain hour, close Hands-free key again, realize the open-minded of the cycle first time, to realize call to a mobile phone of being stored.And then again by similar program, open and store the mobile phone that two keys are stored, form the call dialing to second storage phone, in like manner, open triple bond and store key, circulation up to termination, is finished the call to 3 mobile phones or base so repeatedly.Mainly to act on be the starting point of control electronics sequential circuit to the radio reception circuit in the telephone set, and in a single day he receive signal, just can send instruction, allows sequential circuit start and start working.

(3), for above-mentioned reasons, so the formed telephone call of the present invention is distinguished be, can form repeatedly calling,, can only report a people and know all disadvantages of bringing so stopped a lot of telephone calls fully to alternately calling out of 3 machines to each machine.

(4) and technical scheme proposed by the invention is one of a kind of mode of producing, and the another kind of mode of producing in batches is, can form new integrated circuit to the circuits such as dialing of programmed control part and telephone set, and more help producing and reducing cost.

After the invention process, the anti-theft security goalkeeper presents a kind of brand-new looks, and following outstanding advantage is arranged:

1, after the invention process, anti-theft safety door has been realized combining of science with alarm, has possessed the advantage of two kinds of protectors, usually both can keep the people outside the door, when running into other people and committing a crime, can send two kinds of cautions.Two big benefits one like this are; increase " initiatively protectiveness " function of anti-theft safety door; (its implication is; function of the present invention will produce the crime behavior and suppress; and whether waiting for its destruction passively) all be very significant; the situation of the passive defence of anti-theft safety door so this product is through with fully; promoted security personnel's performance of anti-theft safety door all sidedly; the 2nd, increased the active warning of warning function; its meaning is; when having criminal motive, just can send caution, prevent it to continue, and do not really want the beginning of warning by the time.

2, warning function is powerful, produces serial characteristics: the one, there is not lockhole on the antitheft door, and can not bring out crime thought.The 2nd, concerning the people that may commit a crime,,, prevent the continuation of crime, so can ease contradictions in advance to may the criminal then producing very big psychological pressure.The 3rd, inoperative to the pedestrian, therefore do not make widely known, do not influence environment.

3, the warning system partial properties is very excellent, is most valuable for alarm, embodies in the following areas:

The one, warning system can not reported by mistake fully.Because after existing achievement cooperates, has automatic recognition property.The warning that produces when owner is absent from the scene may be the crime behavior only.Otherwise the behavior of not committing a crime, the warning starting switch can not send signal, at this moment because the structures shape of switch is installed.Because the intrinsic property of switch, when shift knob takes place the variation of contact must take place when not suffering oppression being subjected to oppressing.

The 2nd, reliable, its reason one is, without any need for other additional move, thereby warning system all is in a kind of " highly waiting " state to the user at any time when closing the door and open, do not need any preliminary work, the 2nd, the malfunctioning chance of mechanical switch is far superior to electronic component.

Three are to use conveniently.Do not influence normal habits and customs after the installation fully.If increased trouble with former life, obviously the shortcoming of bringing to the people is or is to use inconvenience, or has forgotten operations necessary and bring the malfunction of warning or malfunctioning.

The 4th, protection is tight, has prevented from directly to destroy with barbarous method the possibility of door, has also protected the practice that cracks lockhole.

The 5th, on-the-spot and two kinds of warnings of phone are arranged, deterrent force is bigger, and is used because both complementations respectively have.

4, single also have following characteristic with regard to telephone call:

One of be the warning great efforts, can store the multi-section phone, mass-sending simultaneously, such benefit one is to carry out Advise By Wire to a plurality of personnel, the 2nd, both can call out the mobile phone of carrying, can call out the fixed line phone in relevant place again, can be will reducing to minimum to the various objective factors that are unfavorable for Advise By Wire, even stop fully.

Two be that the multi-section phone of being called out all can be known, stopped to have only limitation that a people knows with may be errorless.

Three persons that are the acknowledge(ment) signal can hear the language or the alert sound of warning, and can listen to the scene.

Four be easy production, the one because report to the police part and telephone set unification, can save many circuit, as general off-hook element circuit, store the keypad of number etc., and the part that is increased is very limited, the 2nd, used element all belongs to part commonly used.

Five, can accomplish a tractor serves several purposes, the telephone set after the repacking promptly is a kind of telephone alarm, but still has kept all properties of telephone set, still can make communication telephones usefulness, such largest benefit is that family does not have too much device ornaments and to influence family attractive in appearance.

5, the advantage of timing feedback has 2 points: the one, relax the switch requirement, and reduce the installation difficulty of switch; The 2nd, improve the sensitivity and the reliability of the starting of reporting to the police.

Description of drawings

Fig. 1 is a lockhole switch synoptic diagram.

Among the figure: 70, the anti-theft security shop front; 88, silver-plated on the cover plate; 89, the connecting line on silver-plated on the cover plate; 90, the fixing screw hole of weld tabs; 91, the fixing screw hole of cover plate; 92, cover plate; 93, the screw of floatless switch printed panel; 95, the fixing screw hole of cover plate on the shop front; 96, the printed panel of welding switch; 97, lockhole; 98, be contained in the no self-locking type button P cock of lockhole top; 99, the extension line of lockhole switch.

Fig. 2 is the dry-reed tube switch synoptic diagram on the doorframe.

Among the figure: 70, the anti-theft security shop front; 71, door and doorframe are stranded; 72, doorframe; 73, the box of dress dry-reed tube switch; 75, dry-reed tube switch; 76, dry-reed tube switch contact part; 77, magnet segment; 78, dry-reed tube switch contact extension line; 79, the fixing screw of box.

Fig. 3 is timing feedback circuit figure.

Among the figure: 7, biswitch extension line; 531, timing feedback input resistance; 532, first order triode in the timing feedback; 533, the collector resistance of first order triode; 534, isolation resistance between the two-stage triode; 535, second level triode in the timing feedback; 536, the collector resistance of second level triode; 537, feedback capacity; 538, discharge resistance; 539, feedback resistance; 540, feedback diode; 545, timing feedback output line; 546, become the electrochemical capacitor of electrodeless electric capacity.

Fig. 4 is the warning actuating section and the synoptic diagram that concerns of information processing part within doors.

Among the figure: 101, door; 102, be positioned on radio transmitting unit on the door; 103, be positioned on warning starting device switch on the door; 104 timings feedback; 105, be placed within doors message handler.

Fig. 5 is the prewarning unit synoptic diagram.

Among the figure: 90, the connecting line on silver-plated on the cover plate; 201, the position of soft-touch control protection; 202, touch starting circuit; 203, warning lamp.

Fig. 6 touches starting circuit figure.

Among the figure: 90, the connecting line on silver-plated on the cover plate; 201, the position of soft-touch control protection; 301, input stage compound transistor; 302, power amplifier prime pipe; 303, power amplifier controllable silicon; 304, warning lamp; 306, sensitivity resistor.

Fig. 7 is that phone is by keypad extension line synoptic diagram.

Among the figure: 401, wireless remote control receiving unit; 402, electronic program circuit starting end; 403, electronic program circuit; 405, the storage Hands-free key in the telephone key dish; 406, storage one key in the telephone key dish; 407, storage two keys in the telephone key dish; 408, the storage triple bond in the telephone key dish; 409, the button that has nothing to do of other in the telephone key dish and the present invention; 410, telephone key dish.

Embodiment

Fig. 1 to Fig. 7 has described concrete embodiment of the present invention.

One, implements the warning actuating section.

1, is processed into a hard material and strikes out the square cover plate bigger than lockhole.

2, with switch, preferably pushbutton switch is welded on the bar printing plate and allows switch and printed panel become one, and draws preferably two lead-in wires of normally closed contact of switch contact from printed panel, connects the electronic control circuit part.

3, make a call to four apertures at cover plate four jiaos, the place punching that cover plate is installed at shop front lockhole is corresponding with it, the mounting hole tapping of the shop front.

4, between cover plate and door, add hollow packing ring, allow hollow place expose lockhole.

5, cover plate is fixed on the shop front.With screw cover plate is fixed on the door, fixedly the time, cover plate should tightly be pushed down the button of switch.

6, will the dry-reed tube switch glass part be wrapped with non-conductive material, and be fixed in the box with screw, box is fixed in the door again, and the contact extension line is drawn.

7, magnet segment is installed on the doorframe, the position be at door with after doorframe combines, corresponding with the dry-reed tube switch box, nearest place.

8, the biswitch contact lead connects electronic control circuit.

Two, implement the timing feedback: welding as shown in Figure 3, adjust feedback capacity, timetable is met the requirements.

Three, implement the early warning part.

1, presses Fig. 6 welding.

2, the signal wire with soft-touch control is welded on the silver-plated weld tabs on the cover plate on the lockhole.

3, warning lamp is contained on the shop front of room door, light is over against opal.Warning lamp is connected on the pre-caution of the door circuit relay.

4, debugging: warning lamp can be bright automatically when the people contacts cover plate, and hand when leaving lamp put out automatically.306 resistances in the undesirable adjustment circuit.

Four,, promptly be the message handler part according to Fig. 7 implementation information processing section.

1, looks for an ordinary telephone set.

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

3, be fixed on hands-free button when pressing on corresponding two Copper Foils that connect of its conductive rubber with an end of two leads, the other end is connected on first output terminal of program-controlled unit.

4, divide with ends of many group leads and be connected in addition on the telephone key dish on the formed button Copper Foil of the button matrix, end is connected on the pin corresponding in the dialing integrated circuit of message unit in addition.

5, dialing integrated circuit signal output terminal is connected on the telephone wire of telephone set.

6, be connected on respectively on other the pin of program-controlled unit storing signal pin in the dialing integrated circuit.

7, wireless remote control receiving lines and programme control circut are put into telephone set, in operation circuit, the wireless remote control receiving lines has been controlled the reference mark that programme control circut starts.

Claims (8)

1. one kind pair is started regularly prior-warning device, it is characterized in that: by pre-caution unit, and alarm unit, timing feedback, anti-theft safety door, common composition;

Wherein: warning the unit in advance is by touching the protection position, contact witch, execution unit three parts composition;

Touching the protection position is a hard sheet, and this sheet covers above lockhole, and the lead of being introduced by the hard sheet is connected to the output of contact witch, and the output of soft-touch control has connected a warning lamp;

Alarm unit is by, warning trigger, radio transmitter circuit, and information-processing circuit is formed jointly;

The warning trigger is: at two parts of antitheft door two switches have been installed respectively, first dry-reed tube switch is to be positioned between antitheft door upper door frame and the closed place of antitheft door, the magnet cartridge of dry-reed tube switch is on doorframe, tongue tube is contained in the movable door, end with one group of two lead-in wire, the two ends that has connected reed switch contact, two then outwards outputs of the lead-in wire other end; Second switch is installed in the top in door lock hole, upper fixed in the door lock hole has a cover plate, cover plate has been made foursquare form, be equipped with the hollow packing ring of certain altitude between cover plate and the door, switch is welded in earlier on the bar printing plate, and the copper-clad surface of printed panel has sticked insulant, has been installed in then within the hollow packing ring, when cover plate is fixed on the lockhole upper gasket, cover plate will be pushed down shift knob; When cover plate is loosening, separate with the button of switch; One side with two lead-in wires of another group has connected switch contact two pile crowns partly, and the another side of lead-in wire is outwards exported, and the lead-in wire of switch has been connected to a wireless remote control radiating circuit that is contained in the door;

Information-processing circuit is: draw 4 groups of totally 8 lead-in wires from telephone set dialing button printed panel Copper Foil matrix, wherein two Copper Foils being connected with the hands-free button of telephone set of the termination, one side of first group two lead-in wires are connected; The termination, one side of two lead-in wires of second group and telephone set are stored two Copper Foils that a key is connected and are connected; The termination, one side of two lead-in wires of the 3rd group and telephone set are stored two Copper Foils that two keys are connected and are connected; The termination, one side of two lead-in wires of the 4th group is stored two Copper Foils that triple bond was connected with telephone set and is connected; 4 groups 8 all another side terminations of lead-in wire respectively be contained in telephone set in the end of going into of electronic program operation circuit be connected;

Output terminal with wireless remote control receiving device is connected with electronic program circuit start end points;

The timing feedback circuit: with the base stage that has been connected on first triode behind resistance of the lead-in wire of warning starter series connection, the grounded emitter line of this triode, collector has connect two-way, one of be to join with power supply after having connect a resistance; Two are ends that connect a resistance, another termination of this resistance the base stage of second triode;

Second transistor collector connect two-way, one of be to have connected to be connected on power supply behind the resistance; Two are ends that connect a feedback capacity, the other end of this feedback capacity has been connected and has been connected on the base stage of first triode behind a diode and the resistance, also connects a resistance between this end of this feedback capacity and the ground;

Second transistor collector outwards exported and drawn signal wire; Connect radio transmission then.

2. a kind of two startings according to claim 1 are prior-warning devices regularly, it is characterized in that: the fixed form of dry-reed tube switch is, with non-conductive material the dry-reed tube switch glass part wrapped, and is fixed in the box with screw again, and box is fixed in the door again.

3. a kind of two startings according to claim 1 are prior-warning device regularly, it is characterized in that: feedback capacity is two electrochemical capacitor series connection in the timing feedback circuit, and wherein the negative pole of two electric capacity links together.

4. a kind of two startings according to claim 1 are prior-warning device regularly, and it is characterized in that: used triode is a large power triode in the timing feedback circuit.

5. a kind of two startings according to claim 1 are prior-warning devices regularly, it is characterized in that: pre-warning lamp is installed within doors the shop front, and the position is the position of opal.

6. a kind of two startings according to claim 1 are prior-warning device regularly, and it is characterized in that: electronic program unit and radio system are to be contained in the improved communication telephones base box.

7. a kind of two startings according to claim 1 are prior-warning device regularly, and it is characterized in that: the relay of warning operating part in advance has alarm, and alarm is alert sound or language.

8. a kind of two startings according to claim 1 are prior-warning device regularly, and it is characterized in that: the silver-plated weld tabs fixed form on the cover plate is to be fixed on the cover plate with screw.

Images