CN2321179Y

CN2321179Y - Dual-functional remote burglar alarm

Info

Publication number: CN2321179Y
Application number: CN 97250160
Authority: CN
Inventors: 李鸣; 王娟
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-11-24
Filing date: 1997-11-24
Publication date: 1999-05-26
Anticipated expiration: 2007-11-24

Abstract

The utility model discloses a dual-functional remote burglar alarm, which belongs to the anti-theft alarm. The utility model is composed of a control circuit, a telephone set, and a pager. The utility model is characterized in that the control circuit is composed of a triode, a relay, and a resistor-capacitor; two contacts of the hand-free key and the memory key of the telephone set are respectively led out; the contact of the relay is connected with the contacts of the telephone set respectively; two ends of a vibrating motor of the pager is connected to the control circuit by a plug and a socket. A door switch at home works to automatically send out pager numbers by two functions of the telephone set, whereas, the pager works to break the electronic igniting loop of the motor vehicle by the control circuit. The utility model has the advantages of simple structure, and convenient installation and operation, realizing double functions of alarming and guarding against theft within long distance.

Description

Difunctional remote burglar alarm

The utility model belongs to a kind of burglar alarm.

At present, some indoor and outdoor burglar alarms are all the short-distance alarm device, the device of alarm is made up of transducer, control circuit and driving acoustics circuit, in case transducer receives the theft transducing signal, circuit is then reported to the police, and this kind alarm is simple in structure, easy to install, but its deficiency is to realize long-distance alarm, and family generation outside is robbed or burgled in case owner goes out can't realize warning function, and the family motor vehicle is stolen in addition also can't realize long-distance remote control.

For solving the deficiency of above alarm, the purpose of this utility model provides a kind of difunctional remote burglar alarm, utilizes the function that has function and beeper on the telephone set to realize remote burglar alarm.

The structural design of the utility model is achieved in that this difunctional its structure of remote burglar alarm is made up of the part of alarm control circuit, telephone set and beeper, and its control circuit (as shown in Figure 1) is by triode Q ₁, Q ₂, relay J ₁, J ₂, electrolytic capacitor C ₁, C ₂, C ₃, telephone set hand-free function key HD and telephone set memory dialing key M form, and its connection is antitheft trigger switch K between doorframe ₁Be tongue tube, a termination C ₂Positive pole, the negative pole of diode D, J ₁One end line bag, electronic speech sheet [1], J ₁Normally opened contact J ₁/ 1 one end, J ₂Line Bao Yiduan, D ₂Negative pole, resistance R ₄One end, connect positive source.K ₁Another termination C ₁Anodal, adjustable resistance R ₁, R ₁3 points, the Q of another termination CZX socket ₁Base stage meets 1 point of CZX, Q ₁Collector electrode divides two-way, and one the tunnel meets C ₂One end of negative pole, the positive pole of D, J ₁An other end line bag.All the other one the tunnel meet J ₁Normally opened contact J ₁/ 2 an end, J ₁Another termination K switch of/2 ₂

C

₁2 points of negative pole combination hub CZX, Q ₁Emitter, K ₂An other end, J ₂Normal battle J ₂/ 2 one ends, C ₃Negative pole, Q ₂Emitter, the negative pole of LED, power cathode.J ₁/ 1 other end connecting resistance R ₂One end, R ₂Other end connecting resistance R ₃, C ₃Positive pole, R ₃Another termination Q ₂Base stage, Q ₂The current collection collection meet J ₂The other end of line bag, D ₂Anodal, R ₄Another termination LED positive pole.J ₂Normal battle of another termination electronic speech sheet [1] other end, J ₁Normally opened contact J ₁/ 2 two ends are inserted telephone set [2] HD key two terminal contacts (as Fig. 2), J more respectively ₂Normally opened contact J ₂/ 1 two ends are inserted telephone set [2] M key two ends, J respectively ₁Normally-closed contact J ₁/ 3 two ends are inserted respectively in the motor vehicle electronic ignition circuit [6] (as Fig. 4), and [4] in [6] are respectively ignition by magneto device and motor car engine with [5].The form that in actual use should be respectively adopts plug to be connected with socket telephone set [2], motor vehicle electronic ignition circuit [6] and the corresponding line of alarm circuit just can be convenient, flexible, accomplishes dual-use.

The advantage of the utility model: utilize the radio-paging network, alarm range is enlarged; In network coverage, stolen room warning system can directly, fast be sent super alarm signal far away to the room owner.Stolen car owner can name warning system to cut off the electronic ignition circuit system by phone, and vehicle is stopped; , be convenient to people and in time find when stolen and the garage is stolen can send alarm sound by the electronic speech sheet in the room, take measures; Have dual-use function, accomplish dual-use room and motor vehicle antitheft warning.

Detailed structure of the present utility model and operation principle are illustrated by embodiment.

Fig. 1 is difunctional remote burglar alarm electrical schematic diagram;

Fig. 2 is that difunctional remote burglar alarm phone two contacts connect figure:

Fig. 3 is that difunctional remote burglar alarm beeper connects figure with control circuit:

Fig. 4 is that difunctional remote burglar alarm vehicle electric ignition circuit connects figure.

Its structure connects as shown in drawings, and Fig. 1 be the control circuit electrical schematic diagram, is fixed with alnico magnets on the door, and the back of opening the door is in the reed pipe closure, circuit working, and 2 be telephone set Hands-free key and two connection contact HD and the M that remember dial key, respectively with relay J ₁/ 2 and J ₂/ 1 connects, Fig. 3 be beeper vibrating motor two outputs by in the plug access control circuit, promptly connect Q respectively ₁Base stage and emitter, disconnect R ₁With Q ₁The connection of base stage.

The course of work:

Function 1 disconnects K ₂Moment is connected K ₁After, supply voltage directly is added to C ₁Two ends are simultaneously through R ₁To Q ₁Bias current is provided, makes Q ₁Conducting, J ₁Adhesive, K ₁After the disconnection, still can keep Q ₁Conducting, J ₁Normally opened contact J ₁/ 2 closures make telephone set [2] HD key two contactings, simultaneously J ₁Normally opened contact J ₁/ 1 is also closed, C ₃The two ends initial voltage is zero, and power supply passes through R ₂To C ₃Charging, C ₃Both end voltage progressively raises, after a while Q ₂Conducting makes J ₂Adhesive, J ₂Normally opened contact J ₂/ 1 closure makes telephone set [2] M key two contactings, will pre-deposit that the beeper number sends in the telephone set, simultaneously J ₂Normal battle J ₂/ 2 also closed electronic speech sheets send chimes of doom and finish warning.C ₁And discharge voltage can not continue to keep Q ₁During conducting, J ₁Discharge J ₂Also discharge, whole system finishes, and telephone set restores.

Function 2 drives two ends from mobile telephone [3] (comprising beeper) vibrating motor and draws two leads respectively, is connected on (see figure 3) on the general plug, inserts in the socket of circuit CZX, at this moment 1 of socket and 3 disconnections.Artificial closed K ₂, after beeper [3] is received signal, produce potential change at the vibrating motor drive end, make Q ₁Conducting.J ₁Adhesive, J ₁/ 2 closures, J ₁Self-insurance, principle is the same thereafter, J ₂Adhesive makes J ₂Normally opened contact J ₂/ 2 closures, the electronic speech sheet sends chimes of doom, J ₁After the adhesive, J ₁Normally-closed contact J ₁/ 3 disconnect, and motor vehicle electronic ignition circuit [6] is cut off engine is quit work, and moving traffic stops, and reaches the warning purpose.Disconnect K ₂Switch, J ₁Discharge, report to the police and finish.

Select for use function 1 to report to the police: to disconnect K ₂Switch gets final product being connected with the form of socket with plug respectively with the corresponding binding of telephone set in the circuit, for avoiding repetition of alarms, can be installed in the outer shelter of doorframe with in the small switch place in circuit.When door was opened, the language sheet in the room sent alarm sound, and the mobile telephone in the room in strange land owner's hand is reported to the police simultaneously.Reach the purpose of quick alarm.

Select for use function 2 to report to the police: the mobile telephone terminal pin is inserted in the corresponding socket of circuit, get final product adopting plug to be connected with the line in motor vehicle electronic loop in the circuit simultaneously with socket type, the car owner finds that car pulls out logical beeper number with phone after stolen, can make that the electronic speech sheet sends alarm sound in the car, simultaneously moving traffic is stopped, reach the purpose of burglar alarm.

Claims

1. difunctional remote burglar alarm is characterized in that this alarm is made up of the part of alarm control circuit, telephone set and beeper, and its control circuit is by triode Q ₁, Q ₂, relay J ₁, J ₂, electrolytic capacitor C ₁, C ₂, telephone set hand-free function key HD and telephone set memory dial key M form, and its connection is antitheft trigger switch K between doorframe ₁Be tongue tube, a termination C ₂Positive pole, the negative pole of diode D, J ₁One end line bag, electronic speech sheet [1], J ₁Normally opened contact J ₁/ 1 one end, J ₂Line Bao Yiduan, D ₂Negative pole, resistance R ₄One end, connect positive source; K ₁Another termination C ₁Anodal, adjustable resistance R ₁, R ₁3 points, the Q of another termination CZX socket ₁Base stage meets 1 point of CZX, Q ₁Collector electrode divides two-way, and one the tunnel meets C ₂One end of negative pole, the positive pole of D, J ₁An other end line bag.All the other one the tunnel meet J ₁Normally opened contact J ₁/ 2 an end, J ₁Another termination K switch of/2 ₂C ₁2 points of negative pole combination hub CZX, Q ₁Emitter, K ₂An other end, J ₂Normal battle J ₂/ 2 one ends, C ₃Negative pole, Q ₂Emitter, the negative pole of LED, power cathode; J ₁/ 1 other end connecting resistance R ₂One end, R ₂Other end connecting resistance R ₃, C ₃Positive pole, R ₃Another termination Q ₂Base stage, Q ₂The current collection collection meet J ₂The other end of line bag, D ₂Anodal, R ₄Another termination LED positive pole; J ₂Normal battle of J ₂/ 2 another termination electronic speech sheet [1] other ends, J ₁Normally opened contact J ₁/ 2 two ends are inserted telephone set [2] HD key two terminal contacts, J more respectively ₂Normally opened contact J ₂Telephone set [2] M key two ends are inserted at/1 two ends respectively.

2. by the described burglar alarm of claim 1, it is characterized in that J ₁Normally-closed contact J ₁/ 3 two ends are inserted respectively in the motor vehicle electronic ignition circuit [6], and [4] in [6] are respectively ignition by magneto device and motor car engine with [5].