CN202831830U - Era-progress security anti-theft device - Google Patents

Abstract

The utility model discloses an era-progress security anti-theft device, and belongs to the technical field of safety cut-out machine electricity. The era-progress security anti-theft device comprises a wireless receiving part, a network alarming part, a keyhole protective part and a wireless multi-code sending circuit. The wireless receiving part is composed of a reception channel module and an external connection antenna coil. The external connection antenna coil is connected on an input end of a wireless reception channel module in a welding mode, and an output end of the wireless reception channel module is connected with a decoding integrated circuit. By implementing the part mentioned above, remote control receiving degree is powerfully increased, so that a phone alertor can be placed in a wide scope inside a room. The era-progress security anti-theft device has the advantages that beautiful appearance after the room is decorated is not affected, and the era-progress security anti-theft device has an anti-damage function which is an advantage of the era-progress security anti-theft device. The multi-code sending circuit mainly can solve various interferences in society, so that the era-progress security anti-theft device is enabled to have strong applicability. According to the era-progress security anti-theft device, six specific measures are implemented and are cooperated with existing patent achievements of an inventor, so that alarming function is enabled to be perfect, and the era-progress security anti-theft device is enabled to be modernized.

Description

Progressive safety burglar alarm of epoch

Technical field

The invention belongs to protector mechanical ﹠ electrical technology 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.Security personnel follow safety, and safety is followed happiness, and anti-theft safety door is to can use the most general security personnel's equipment in the society.

As-Is; anti-theft safety door is used by each family; the most basic protection as family; anti-theft safety door as a kind of advantage of the most general security personnel's equipment maximum is; it is protecting important within doors access sites---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, causes artificial destruction at this place easily.Some media just have such news, and the one, the criminal can open the door by lockhole with chewing gum or other master key etc. method, has caused social concerns.The 2nd, some producers lock of low quality cracked easilier by the people, brings out the people and commits a crime by lockhole.It two is, anti-theft safety door is a kind ofly to be protected by action type, and its meaning is that owner can't in time know outside fully, also can't take necessary measure to prevent, or loss is reduced to minimum if during crime.

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 three, 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. and for example all exists the problem of accurate resolution.Wrong report brings in terror to the people, this is in lifely least to want to occur, the 3rd is that present senior product often has (maybe must have) wireless link link, mainly be to adopt the solid size 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, not only because existing socially wireless remotecontrol has been widely used in various fields, the lock of locking such as automobile burglar, all will use remote control, and these all become wide interference source.Also 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.

Society is in development, the product needed progress, and the new product that the market demand anti-theft safety door combines with alarm more needs the new product that combines, and this new product can overcome the deficiency of original single product, and this combination is not a kind of simple combination and stack.But a kind of bring to the user safer, more reliable security personnel's product.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

Security door present situation for a change, main task of the present invention is to propose a kind of new technical measures, this measure can closely cooperate with the existing patent of inventor and achievement, form a kind of new product, the characteristics of this new product are, the one, can produce the combination of sciences product of a kind of anti-theft safety door and alarm, the 2nd, the new product of institute's combination, be not a kind of simple combination, it can overcome the possibility that there is wrong report in a lot of alarms, and exists easy to use, the 3rd, telephone alarm wherein can be placed on can both be very tight with the security door contact in the very large within doors interval, thereby after the telephone call enforcement, it is attractive in appearance not affect family fully, has also strengthened the countersabotage ability.Thereby make security door more adapt to society, enrich the kind of security door.

The technical solution used in the present invention is:

1, epoch progress safety burglar alarm is by network alarming, the lockhole protection, and radio reception, radio multi-code transmitter circuit, four parts consist of.

Wherein: network alarming partly is to draw three groups of altogether six wire 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 corresponding two Copper Foils of the hands-free button of telephone, the termination, one side of two lead-in wires of second group is stored corresponding two Copper Foils of a key with telephone and is connected, the termination, one side of two lead-in wires of the 3rd group is stored the corresponding two flat coppers pool of two keys with telephone and is connected, another end of all 3 groups of 6 lead-in wires is outwards exported, and the input of the first piece electronic program circuit interior with being contained in telephone is connected respectively.

Lockhole protection part is above the door lock hole; increased a sheet metal cover plate newly; cover plate is fixed on the lockhole top; fixing mode adopts screw to connect; be equipped with the hollow cushion ring of certain altitude between door and the cover plate; be welded on the bar printing plate fixing with a key type P cock without self-locking; and then be fixed in the hollow cushion ring between cover plate and door lock hole; the correlation of cover plate and switch is; when being fixed on the door at cover plate; cover plate can be with the button compressing of this switch; when cover plate is loosening; shift knob separates with cover plate, has connected one side of two lead-in wires at the pair of contact place of switch, and the another side of these two lead-in wires has been connected to the corresponding end of the main part electronic control circuit in the door of packing into.

Radio reception partly is by the radio reception channel module, and the external antenna coil forms, and the external antenna coil is welded on radio reception channel module input, and radio reception channel module output is connected with decoding integrated circuit.

Radio multi-code transmitter circuit is to export the input that connects respectively a phase inverter with the multichannel of second programme control circut, 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.

1, the switch of lockhole protection part adopts the key type P cock.

2, the external antenna of remote control radio receiver module welding is a hollow tread flaking coil, is the input that is welded on the channel module, and the axial line of air core coil is parallel with the broadside of squaerial channel module.

The lead-in wire of 3, drawing in the telephone dialing keyboard, and the interface between first electronic program circuit adopts is integrated circuit 4066.

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

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

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, anti-theft safety door is to the stage of following progress: normal door is opened the door without mechanical key, but the mode of opening the door with electronics telecontrol engineering or phone, when opening the door, be installed on the power set in the door, will promote the lockset action.Meanwhile, kept the form that mechanical key opens the door, why like this, be automatic system a kind of the remedying that Shi Nengyou opens the door that go wrong.This namely is if open the door with mechanical key, is a kind of improper situation of opening the door.The generation of this mode may be two kinds of situations only, and a kind of situation is that system breaks down, and what owner was on the scene within doors oneself opens the door, and to be others enter house by the lockhole crime taking off lid a kind of situation, and this is to need to report to the police owner's the situation of announcement.

In the common communication phone in market, generally all have a number storage function, telephone design this function argument be to use easily the long-distance call card to make a long-distance call, to economize words money.Used method is, can use the storage button one in the keyboard, button two, store in advance respectively necessary two groups of multidigit passwords in the long-distance key, at this moment, when using long-distance card to make long-distance call, only need by corresponding storage button for the moment, but with regard to first group of required multidigit password of automatic poking card release, and needn't press out the corresponding a plurality of buttons of this group multidigit password fully bothersomely, with should need second group of password the time, only need press store key two at this moment phone will can automatically transfer to again and play second group required multidigit password of long-distance call card, also needn't press out a plurality of buttons corresponding to multidigit password fully bothersomely.But the present invention has utilized this storage function of telephone just, change and store thinking, with originally being designed to store the two groups of used multidigit passwords of card of making a long-distance call, change the number that is stored as respectively two mobile phones into, thereby created important prerequisite for the invention process measure one.

The meaning of abovementioned technology, concrete condition further is explained as follows:

In the technical scheme of network alarming part of 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 part is a kind of electronic program circuit, and the logic function of this programme control circut 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, form the call dialing to second storage phone, such iterative cycles is until termination.

Radio reception circuit Main Function is the starting point of control electronic program circuit in the telephone, and in a single day he receive signal, just can send instruction, allows the programme control circut starting start working.

The multi-code transmitter scheme has been adopted in the wireless remote control emission of implementing in technical scheme 1, and important meaning is arranged, 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 programme control circut was high-order, it was low that the phase inverter output that connects makes the chip select of this coding integrated circuit of connected, thus this chip select work, and remaining sheet is not worked.Be output as when high when second, in like manner only have corresponding section's chip select work.The 3rd, the 4th 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.

But for the telephone that makes innovation has complete telephone alarm function, when the invention process technical scheme 1, in telephone except having adopted the described technical scheme dress of measure 1, also increased a kind of radio reception circuit, the radio signal that its can reliable reception sends in the anti-theft safety door is to cooperate first electronic program circuit, the logic function of first programme control circut is, can be by the lead-out wire contact of 3 groups of buttons in the measure 1, the at first instantaneous Hands-free key of opening, then open and store a 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 two keys are stored, form the call dialing to second storage phone, such iterative cycles is until termination.Radio reception circuit Main Function is the starting point of first electronic program circuit of control in the telephone, and in a single day he receive signal, just can send instruction, allows first programme control circut starting start working.

In the measure scheme one to processing and the installation of two switches, it is warning actuating section of the present invention, it also is a bright spot of the present invention, because after the existing achievement of this part and inventor cooperatively interacts, make warning of the present invention accomplish science, also be the place different from a lot of alarms, major embodiment in the following areas:

The one, it is very correct to report to the police, and more can generation not make us terrified wrong report, and this is the most important.When normal life is opened the door, because all be that electric device starts, and all can produce identification signal, all can not report to the police with electronics remote control thereof or phone door opening method.The situation that the hole top cover plate that uncages opens the door only has two kinds of situations: a kind of situation is that other people want the situation of entering house by cracking lockhole, and this also is necessary alarm condition, also is most applications, also is our desirable alarm condition.Next is that system breaks down, owner need to open the situation that locking closure opens the door with mechanical key, and this situation is owner's lower warning of knowing the inside story on the scene, not only is not to report by mistake, can also be this situation as at ordinary times to a kind of maintenance test of product, thereby this situation can be got rid of from wrong report.So the people has the situation of telephone call outside, draws attention, extremely be necessary because this must be to have the people taking off the lockhole cover plate, and do not have other reason.The 2nd, protection is tight, enters indoorly because crime coming round to move into one's husband's household upon marriage, and most cases is to cross the threshold after selecting to crack lockhole, but this method can be reported to the police.Three be two switches sensitive such as the korean pine lid, the contact of switch can change and reliable, if take off lid fully, it is certain that the contact changes, so be sensitive and reliably.

Owing to adopted closely combination of two parts in the technical scheme one, 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 network alarming in the measure of the present invention is partly received and transmitted, start immediately two mobile phones 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.

Excellent performance of the present invention wherein also has the very important point, is exactly in the low situation of cost, has good wireless remotecontrol receiving ability.The benefit that produces is if receiving ability is strong, the telephone of putting within doors after the innovation can be more random, can be placed on a very wide scope within doors, also can be placed on more hidden within doors place, and not be subjected to the impact of the things such as furniture, this both had been beneficial to the attractive in appearance of family, and be conducive to countersabotage, thereby very strong practicality is arranged, because after having adopted measure 3, the radio reception ability improves a lot.

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

1, after the invention process, anti-theft safety door not only original function does not change, and two kinds of alarm functions have been increased, on-the-spot alarm function wherein, can produce psychological pressure to the crime personnel, reduce the result, wherein the phone caution can be sent unsafe caution to house owner people, takes more strong anti-crime measure can make owner.So two kinds of alarm functions possesses, plant the security personnel's performance that has promoted all sidedly security door.

2, telephone call excellent performance.The first receives the mobile phone of telephone call because utilized the advanced network platform, and is incompetent in this locality, or in the other places, all can receive.After receiving the caution that mobile phone sends, incapability is for I, still authorizes other people to the scene, and positive meaning is arranged.It two is that 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.

3, sensitive alarm and reliable.First starting is sensitive and reliable, because the scientific structure of this part, newly-increased locking closure is contact switch compressing tightly at ordinary times, and contact switch can be reliably disconnects the constant close contact of contact, in case become flexible lockhole cap, produce displacement, contact switch can alleviate state because becoming from oppression state, and the constant close contact of switch will become connection by disconnection, and this is sensitive, if take off lid fully, the connection of constant close contact is very reliable.Its two telephone calls calling procedure is reliable, because the telephone call part in the measure one, in case starting can be called out by iterative cycles, the mobile phone holder can receive signal.

4, warning system is not reported by mistake basically.Reporting to the police if produce, 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, is that others wants to crack the situation that anti-theft safety door is entered house and need to be proposed to warn to owner.

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, easy to use, some are used for the alarm product of door protection the first, open the door at every turn or close the door and all need the action of once involution after finishing, obviously very numerous and diverse, and this does not brightly need at ordinary times, only taking off when covering, just produces an involution, and during this situation seldom, so do not affect normal life between the operating period fully; It two is that involution was easy after lockhole cap was taken off lid.

7, be easy to produce, can utilize a lot of circuit parts in the telephone, relatively simple.

8, objectively increased the aesthetic property of door, because do not show lockhole, assumed an entirely new aspect, do not occurred lockhole simultaneously, refreshing close, also to a certain degree avoided simultaneously bringing out by the lockhole crime may.

9, can improve greatly ability without electric receiving unit behind the implementing measure 3, like this telephone call put a very wide scope can relaxing in doors, can be placed on more hidden within doors place, be not subjected to the impact of the things such as furniture, strengthened the countersabotage ability.

10, stop the impact of social upper each interference source, improved the confidence level of reporting to the police.

Description of drawings

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

Fig. 1 is the scheme of installation of switch one in this programme measure 1.

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 press button 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 that cover plate unclamps the back contact state diagram.

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 press button between cover plate and the security door, 6, the lockhole on the security door, 7, the lead-out wire of switch contact, 8, the constant close contact that closes of button; 9, alert sound sheet and radio transmission plate; 31, novel lockhole is covered cover plate.

Fig. 3 is the phone lead-in wire figure of network alarming part in this programme measure one.

Among the figure: 10, telephone Hands-free key; 11, the Hands-free key correspondence line of drawing; 12, telephone is stored a key; 13, the lead-out wire corresponding with storing a key; 14, telephone is stored the second key; 15, telephone is stored the second key lead-out wire; 20, telephone connects keying making sheet; 21, first electronic program circuit; 22, be loaded on the interior wireless remotecontrol electronics receiving lines of telephone.

Fig. 4 is the key diagram of this programme measure 3.

Among the figure: 25, hollow tread flaking coil; 26, remote control reception channel module; 27, the axis of hollow tread flaking coil.

Fig. 5 is the interface integrated circuit figure between telephone key-press lead-in wire and the first electronic program 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 3 electronic switches that 45, join with first programme control circut; 46, connect the electronic switch contact end that 3 groups of lead-in wires of key join with telephone.

Fig. 6 is element relation schematic diagram in the multi-code transmitter circuit.

Among the figure: 501 second programme control circuts; 503, second programme control circut the first output, (also being the input of first phase inverter); 504, second programme control circut 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.

The specific embodiment

Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 have formed a kind of mode of implementation jointly

One, implement lockhole protection part:

1, is processed into a sheet metal and strikes out the dome larger than lockhole and become 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 and connect electronic control circuit.

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, between cover plate and door, when three screw precessions will fixing were fixed on, cover plate should be in press button is urged to and make the contact in the position that disconnects with the integral installation of press button and printed panel.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.

6, cover on the printed panel cover plate with a packaged spike, the vestige that does not show cap nut makes cover plate attractive in appearance.

7, electronic control panel is put into door, electronic control panel includes radio transmission, the sound equipment content.And the lead-in wire of lock-switch linked to each other with control circuit.

Two, implement the network alarming part:

Look for one one to have the ordinary telephone set of storing number, as have the telephone of dialing long-distance call card function.

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

When 1, being fixed on two wires that Hands-free key is pressed on the keyboard on the corresponding two bronze medals pool that connects of its conductive rubber.

2, be fixed on the keyboard when storing a key and pressing on the corresponding two bronze medals pool that connects of its conductive rubber with two wires.

3, be fixed on the keyboard when storing the second key and pressing on the corresponding two bronze medals pool that connects of its conductive rubber with two wires.

4, with these three groups six wire altogether, be connected in the electrical switch contacts end with the interface integrated circuit 4066 of first electronic program circuit.

5, with the electronic switch controling end of the output termination integrated circuit 4066 of first electronic program circuit.

6, the output with the wireless remotecontrol receiving lines is connected on first programme control circut starting end.

Three, welding multi-code transmitter circuit: be welded to connect by Fig. 6 signal: connect first phase inverter input in the integrated circuit with first output of second programme control circut, this phase inverter output connects the chip select end of first coding integrated circuit 2262, the modulation output connection of this coding integrated circuit 2262 or an input of door, connect second programme control circut second output such as method, another of this modulation output connection or door inputted, or connects the modulation transistor base in the radio transmitter circuit after the output series resistance of door.

Four, implement the radio reception part:

1, take a garden rod as coil rack, with copper cash on the skeleton around on a fixing turn, then take out the frame of boning.

2, coil is welded on the passage receiver module, the axis direction of its coil becomes parallel with rectangle dash receiver broadside.

Claims (6)

1. progressive safety burglar alarm of epoch is characterized in that: by network alarming, and the lockhole protection, radio reception, radio multi-code transmitter circuit, four parts consist of;

Wherein: network alarming partly is to draw three groups of altogether six wire 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 corresponding two Copper Foils of the hands-free button of telephone, the termination, one side of two lead-in wires of second group is stored corresponding two Copper Foils of a key with telephone and is connected, the termination, one side of two lead-in wires of the 3rd group is stored the corresponding two flat coppers pool of two keys with telephone and is connected, another end of all 3 groups of 6 lead-in wires is outwards exported, and the input of the first piece electronic program circuit interior with being contained in telephone is connected respectively;

Lockhole protection part is above the door lock hole, increased a sheet metal cover plate newly, cover plate is fixed on the lockhole top, fixing mode adopts screw to connect, be equipped with the hollow cushion ring of certain altitude between door and the cover plate, be welded on the bar printing plate fixing with a key type P cock without self-locking, and then be fixed in the hollow cushion ring between cover plate and door lock hole, the correlation of cover plate and switch is, when being fixed on the door at cover plate, cover plate can be with the button compressing of this switch, when cover plate is loosening, shift knob separates with cover plate, has connected one side of two lead-in wires at the pair of contact place of switch, and the another side of these two lead-in wires has been connected to the corresponding end of the main part electronic control circuit in the door of packing into;

Radio reception partly is by the radio reception channel module, and the external antenna coil forms, and the external antenna coil is welded on radio reception channel module input, and radio reception channel module output is connected with decoding integrated circuit;

Radio multi-code transmitter circuit is to export the input that connects respectively a phase inverter with the multichannel of second programme control circut, 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. progressive safety burglar alarm of epoch according to claim 1 is characterized in that: the switch employing key type P cock of lockhole protection part.

3. progressive safety burglar alarm of epoch according to claim 1, it is characterized in that: the external antenna of remote control radio receiver module welding is a hollow tread flaking coil, be the input that is welded on the channel module, the axial line of air core coil is parallel with the broadside of squaerial channel module.

4. progressive safety burglar alarm of epoch according to claim 1 is characterized in that: the lead-in wire of drawing in the telephone dialing keyboard, and the interface between first electronic program circuit adopts is integrated circuit 4066.

5. progressive safety burglar alarm of epoch according to claim 1, it is characterized in that: in the multi-code transmitter circuit, used coding integrated circuit is two.

6. progressive safety burglar alarm of epoch according to claim 1, it is characterized in that: in the multi-code transmitter circuit, the coding integrated circuit is 2262.

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