CN202068574U

CN202068574U - Antitheft system with electronic positioning and tracking functions

Info

Publication number: CN202068574U
Application number: CN2011201570004U
Authority: CN
Inventors: 周奇勋
Original assignee: Xian University of Science and Technology
Current assignee: Xian University of Science and Technology
Priority date: 2011-05-17
Filing date: 2011-05-17
Publication date: 2011-12-07
Anticipated expiration: 2021-05-17

Abstract

The utility model discloses an antitheft system with electronic positioning and tracking functions, which comprises an antitheft terminal which is placed together with a monitored object, an antitheft gateway which is wirelessly connected with the antitheft terminal through a CDMA (Code Division Multiple Access) communication base station, and a monitoring system which is connected with the antitheft gateway. The antitheft terminal comprises a signal processor I, a CDMA module I which is connected with the signal processor I, an SIM (Subscriber Identity Module) card I which is connected with the CDMA module, a battery power supply circuit, and a USB (Universal Serial Bus) interface charging circuit and an electric quantity detection circuit which are connected with the battery power supply circuit, wherein the output end of the electric quantity detection circuit is connected with the input end of the signal processor I. The antitheft gateway comprises a signal processor I, an RS232 communication interface circuit module and a CDMA module II which are connected with the signal processor, an SIM card II which is connected with the CDMA module II, and a gateway power supply circuit. The antitheft system has the advantages of reasonable design, convenience in operation, good real-time performance, no dead zone, high positioning and tracking accuracy and high working stability and reliability.

Description

A kind of electronics location and the burglary-resisting system of following the tracks of

Technical field

The utility model belongs to technical field of security and protection, especially relates to a kind of electronics location and the burglary-resisting system of following the tracks of.

Background technology

Electric anti-thief device is a kind of anti-theft device that utilizes hyundai electronics high-tech fabrication techniques to form.Present existing electric anti-thief device mainly contains electronic anti-theft door, electro-photographic head, electronic alarm lock etc., mostly designs for the antitheft of fixed-site or property.For mobile object, as belongings such as the vehicles such as automobile, suitcase, child's school bag (being used for knowing child's the situation on the way of going to school and leaving school) etc., electric anti-thief device must accurately be located and to the position that object is lost in owner of lost property report, mainly realizes by GPS location technology and gsm communication technology at the anti-theft device of mobile object at present mobile object.

GPS is the abbreviation of global positioning system, that the GPS technology is had is round-the-clock, high accuracy and the characteristics measured automatically, as advanced person's measurement means and new productivity, incorporated each application of the development of the national economy, national defense construction and social development, its main feature is: high accuracy, round-the-clock, high efficiency, easy and simple to handle, be widely used etc., but after in mobile object enters building, GPS can't position it owing to can not find position location satellite, and anti-theft device must comprise GPS and GSM two big modules, cost height.

The utility model content

Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of electronics location and the burglary-resisting system of following the tracks of are provided, it is simple in structure, and is reasonable in design, easy to operate, real-time is good, non-blind area, location tracking accuracy height, working stability is reliable, result of use is good, is convenient to promote the use of.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: comprise the antitheft terminal that puts together with monitored object, be connected by the cdma communication base station radio with antitheft terminal and carry out the antitheft gateway of two-way communication and the supervisory control system of joining and carrying out two-way communication with antitheft gateway, described antitheft terminal comprises signal processor one, the CDMA module one of joining with signal processor one, the SIM card one of joining with CDMA module one, battery feed circuit for signal processor one and one power supply of CDMA module, and the USB interface charging circuit and the electric weight testing circuit that join with battery feed circuit, the input of the output of described electric weight testing circuit and signal processor one joins, and described battery feed circuit joins with signal processor one and CDMA module one; RS232 communication interface circuit module that described antitheft gateway comprises signal processor two, join with signal processor two and CDMA module two, the SIM card two of joining with CDMA module two and be the gateway power circuit of signal processor two, RS232 communication interface circuit module and two power supplies of CDMA module, described gateway power circuit and signal processor two, RS232 communication interface circuit module and CDMA module two are joined.

Above-mentioned a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described antitheft terminal is one or more.

Above-mentioned a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described signal processor one and signal processor two are single-chip microcomputer C8051F023.

Above-mentioned a kind of electronics location and the burglary-resisting system of following the tracks of is characterized in that: described battery feed circuit comprise output voltage be 3.4V～5V rechargeable battery and with rechargeable battery join to be used for 3.4V～5V voltage transitions be the voltage conversion circuit of 3.3V voltage.

Above-mentioned a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described rechargeable battery is Li-Ion rechargeable battery or nickel-hydrogen chargeable cell.

Above-mentioned a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described voltage conversion circuit is by capacitor C 1, C2 and C3, and chip MAX8877 constitutes; One end of described capacitor C 1 and the pin 1 of chip MAX8877 and pin 3 all join with the output VCC1 of rechargeable battery, the pin 4 of described chip MAX8877 joins with an end of capacitor C 2, one end of the other end of described capacitor C 2 and capacitor C 3 joins, the equal ground connection of one end of the pin 2 of the other end of described capacitor C 1, chip MAX8877, the other end of capacitor C 2 and capacitor C 3, the pin 6 of the other end of described capacitor C 3 and chip MAX8877 are joined and are the output VCC2 of voltage conversion circuit.

Above-mentioned a kind of electronics location and the burglary-resisting system of following the tracks of is characterized in that: described USB interface charging circuit is by the MINUSB joint, resistance R 1, R4 and R5, capacitor C 24, red light emitting diodes D1, blue LED D2, polar capacitor CE1 and CE2, and chip CN3062 constitutes; The pin 1 of described MINUSB joint, the positive pole of polar capacitor CE1, one end of capacitor C 24, one end of resistance R 1 and an end of resistance R 4 all join with the pin 4 of chip CN3062, the positive pole of the other end of described resistance R 1 and red light emitting diodes D1 joins, the positive pole of the other end of described resistance R 4 and blue LED D2 joins, the pin 6 of the negative pole of described red light emitting diodes D1 and chip CN3062 joins, the pin 7 of the negative pole of described blue LED D2 and chip CN3062 joins, the pin 2 of described chip CN3062 joins with an end of resistance R 5, the pin 5 of described chip CN3062 joins with the positive pole of polar capacitor CE2, the pin 5 of described MINUSB joint, the negative pole of polar capacitor CE1, the other end of capacitor C 24, the other end of resistance R 5, the negative pole of polar capacitor CE2, and the pin 1 of chip CN3062 and pin 3 equal ground connection, the pin 5 of described chip CN3062 and pin 8 join and are the output port of power source VCC3 of USB interface charging circuit.

Above-mentioned a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described electric weight testing circuit is by precision resistance R6, R7, R8, R9 and R10, and chip CN1185 constitutes; One end of described resistance R 6 and the pin 9 of chip CN1185, pin 11 and pin 16 all join with the output VCC1 of rechargeable battery, one end of the other end of described resistance R 6 and resistance R 7 and the pin 1 of chip CN1185 join, one end of the other end of described resistance R 7 and resistance R 8 and the pin 3 of chip CN1185 join, one end of the other end of described resistance R 8 and resistance R 9 and the pin 5 of chip CN1185 join, one end of the other end of described resistance R 9 and resistance R 10 and the pin 7 of chip CN1185 join, the pin 12 of the other end of described resistance R 10 and chip CN1185, pin 13 and pin 14 equal ground connection, the pin 2 of described chip CN1185, pin 4, pin 6 and pin 8 are respectively the output OUT1 of electric weight testing circuit, OUT2, OUT 3 and OUT4 and join with four inputs of signal processor one respectively.

Above-mentioned a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described gateway power circuit is the USB interface power supply circuits.

Above-mentioned a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described USB interface power supply circuits are by the USB joint, resistance R 11, R12, R13, R14, R15, R16, R17 and R18, capacitor C 25, red light emitting diodes D3, blue LED D4, polar capacitor CE3, CE4, CE5 and CE6, chip CN3062, PNP triode TIP42C, and model is linear voltage regulator TC1 and the TC2 formation of TL431; The pin 1 of described USB joint, the positive pole of polar capacitor CE3, one end of capacitor C 25, one end of resistance R 11 and an end of resistance R 12 all join with the pin 4 of chip CN3062, the positive pole of the other end of described resistance R 11 and red light emitting diodes D3 joins, the positive pole of the other end of described resistance R 12 and blue LED D4 joins, the pin 6 of the negative pole of described red light emitting diodes D3 and chip CN3062 joins, the pin 7 of the negative pole of described blue LED D4 and chip CN3062 joins, the pin 2 of described chip CN3062 joins with an end of resistance R 13, the pin 5 of described chip CN3062 and the pin 8 of chip CN3062, the positive pole of polar capacitor CE4, the emitter E of PNP triode TIP42C, one end of resistance R 14 and the positive pole of polar capacitor CE5 join, the base stage B of described PNP triode TIP42C and the other end of resistance R 14, one end of resistance R 15 and model are that the pin 3 of the linear voltage regulator TC1 of TL431 joins, described model is that the pin 1 of the linear voltage regulator TC1 of TL431 joins with the other end of resistance R 15 and the pin 3 of the linear voltage regulator TC2 that model is TL431, described model is that the end of pin 2 and resistance R 16 of the linear voltage regulator TC1 of TL431 joins, described model is that the pin 1 of the linear voltage regulator TC2 of TL431 joins the pin 5 of described USB joint with an end of resistance R 17 and an end of resistance R 18, the negative pole of polar capacitor CE3, the other end of capacitor C 25, the other end of resistance R 13, the negative pole of polar capacitor CE4, the pin 1 of chip CN3062 and pin 3, the negative pole of polar capacitor CE5, the other end of resistance R 16, model is the pin 2 of the linear voltage regulator TC2 of TL431, the other end of resistance R 18, and the equal ground connection of the negative pole of polar capacitor CE6; The positive pole of the collector electrode C of described PNP triode TIP42C and the other end of resistance R 17 and polar capacitor CE6 joins and is the output VCC4 of USB interface power supply circuits.

The utility model compared with prior art has the following advantages:

1, the utility model adopts CDMA technology to realize mobile object, as vehicles such as automobiles, belongings such as suitcase, child's school bag etc. positions and follows the trail of, CDMA can allow all users to use whole frequency bands simultaneously, and the signal that other users are sent is considered as noise, needn't consider the problem of signal collision fully, and, comprise the GPS positioning function in the CDMA module, when outdoor, can position by the GPS technology, when indoor, can't use owing to the GPS loss signal, the CDMA module can realize indoor positioning by the cdma communication base station, and system configuration is simple, reasonable in design, the real-time performance of communication is good, non-blind area.

2, the utility model adopts CDMA module, SIM card and cdma communication base station to realize remote radio communication, and simple operation realizes that cost is low, the good in anti-interference performance of communication, and system works is reliable and stable.

3, antitheft terminal in the utility model and antitheft gateway have all adopted the design of low-power consumption, reach up to a hundred hours the service time that antitheft terminal is once charged, and can be so that antitheft terminal miniaturization, can be hidden well, be difficult for arousing attention.

4, the antitheft terminal of the utility model adopts the USB interface charging circuit, and convenient charging is applicable to place and crowd widely.

5, the utility model is easy to operate, and the volume of antitheft terminal is little, is convenient to hiddenly, can protect property safety and personal safety whenever and wherever possible, and result of use is good, is convenient to promote the use of.

In sum, the utility model is simple in structure, and is reasonable in design, easy to operate, real-time is good, non-blind area, and location tracking accuracy height, working stability is reliable, solved existing in prior technology and can't realize defective and deficiencies such as indoor positioning, cost height, result of use is good, is convenient to promote the use of.

Below by drawings and Examples, the technical solution of the utility model is described in further detail.

Description of drawings

Fig. 1 is the circuit block diagram of the utility model embodiment 1.

Fig. 2 is the circuit block diagram of the utility model embodiment 2.

Fig. 3 is the circuit theory diagrams of the utility model voltage conversion circuit.

Fig. 4 is the circuit theory diagrams of the utility model USB interface charging circuit.

Fig. 5 is the circuit theory diagrams of the utility model electric weight testing circuit.

Fig. 6 is the circuit theory diagrams of the utility model USB interface power supply circuits.

Description of reference numerals:

The antitheft terminal of 1-; 1-1-signal processor one; 1-2-CDMA module one;

1-3-SIM card one; The 1-4-battery feed circuit; The charging of 1-5-USB interface

The road;

1-6-electric weight testing circuit; The 2-CDMA communication base station; The antitheft gateway of 3-;

3-1-signal processor two; 3-2-RS232 communication interface electricity 3-3-CDMA module two;

The road module;

3-4-SIM card two; 3-5-gateway power circuit; The 4-supervisory control system.

Embodiment

Embodiment 1

As shown in Figure 1, the utility model comprises the antitheft terminal 1 that puts together with monitored object, with antitheft terminal 1 by 2 wireless connections of cdma communication base station and carry out the antitheft gateway 3 of two-way communication and the supervisory control system 4 of joining and carrying out two-way communication with antitheft gateway 3, described antitheft terminal 1 comprises signal processor one 1-1, CDMA module one 1-2 that joins with signal processor one 1-1, SIM card one 1-3 that joins with CDMA module one 1-2, battery feed circuit 1-4 for signal processor one 1-1 and CDMA module one 1-2 power supply, and the USB interface charging circuit 1-5 and the electric weight testing circuit 1-6 that join with battery feed circuit 1-4, the input of the output of described electric weight testing circuit 1-6 and signal processor one 1-1 joins, and described battery feed circuit 1-4 and signal processor one 1-1 and CDMA module one 1-2 join; RS232 communication interface circuit module 3-2 that described antitheft gateway 3 comprises signal processor two 3-1, join with signal processor two 3-1 and CDMA module two 3-3, SIM card two 3-4 that join with CDMA module two 3-3 and be the gateway power circuit 3-5 of signal processor two 3-1, RS232 communication interface circuit module 3-2 and CDMA module two 3-3 power supply, described gateway power circuit 3-5 and signal processor two 3-1, RS232 communication interface circuit module 3-2 and CDMA module two 3-3 join.

In the present embodiment, described antitheft terminal 1 is one.Described signal processor one 1-1 and signal processor two 3-1 are single-chip microcomputer C8051F023.Described battery feed circuit 1-4 comprise output voltage be 3.4V～5V rechargeable battery and with rechargeable battery join to be used for 3.4V～5V voltage transitions be the voltage conversion circuit of 3.3V voltage.Described rechargeable battery is Li-Ion rechargeable battery or nickel-hydrogen chargeable cell.

In conjunction with Fig. 3, in the present embodiment, described voltage conversion circuit is by capacitor C 1, C2 and C3, and chip MAX8877 constitutes; One end of described capacitor C 1 and the pin 1 of chip MAX8877 and pin 3 all join with the output VCC1 of rechargeable battery, the pin 4 of described chip MAX8877 joins with an end of capacitor C 2, one end of the other end of described capacitor C 2 and capacitor C 3 joins, the equal ground connection of one end of the pin 2 of the other end of described capacitor C 1, chip MAX8877, the other end of capacitor C 2 and capacitor C 3, the pin 6 of the other end of described capacitor C 3 and chip MAX8877 are joined and are the output VCC2 of voltage conversion circuit.

In conjunction with Fig. 4, in the present embodiment, described USB interface charging circuit 1-5 is by the MINUSB joint, resistance R 1, R4 and R5, and capacitor C 24, red light emitting diodes D1, blue LED D2, polar capacitor CE1 and CE2, and chip CN3062 constitutes; The pin 1 of described MINUSB joint, the positive pole of polar capacitor CE1, one end of capacitor C 24, one end of resistance R 1 and an end of resistance R 4 all join with the pin 4 of chip CN3062, the positive pole of the other end of described resistance R 1 and red light emitting diodes D1 joins, the positive pole of the other end of described resistance R 4 and blue LED D2 joins, the pin 6 of the negative pole of described red light emitting diodes D1 and chip CN3062 joins, the pin 7 of the negative pole of described blue LED D2 and chip CN3062 joins, the pin 2 of described chip CN3062 joins with an end of resistance R 5, the pin 5 of described chip CN3062 joins with the positive pole of polar capacitor CE2, the pin 5 of described MINUSB joint, the negative pole of polar capacitor CE1, the other end of capacitor C 24, the other end of resistance R 5, the negative pole of polar capacitor CE2, and the pin 1 of chip CN3062 and pin 3 equal ground connection, the pin 5 of described chip CN3062 and pin 8 join and are the output port of power source VCC3 of USB interface charging circuit 1-5.Wherein, adopt the MINUSB joint, can reduce the volume of whole antitheft terminal, polar capacitor CE1 and CE2 and capacitor C 24 play filtering, reduce the ripple in the circuit, the indicator light that red light emitting diodes D1 finishes for charging, the indicator light of blue LED D2 for charging, resistance R 1 and R4 play current limliting.

In conjunction with Fig. 5, in the present embodiment, described electric weight testing circuit 1-6 is by precision resistance R6, R7, R8, R9 and R10, and chip CN1185 constitutes; One end of described resistance R 6 and the pin 9 of chip CN1185, pin 11 and pin 16 all join with the output VCC1 of rechargeable battery, one end of the other end of described resistance R 6 and resistance R 7 and the pin 1 of chip CN1185 join, one end of the other end of described resistance R 7 and resistance R 8 and the pin 3 of chip CN1185 join, one end of the other end of described resistance R 8 and resistance R 9 and the pin 5 of chip CN1185 join, one end of the other end of described resistance R 9 and resistance R 10 and the pin 7 of chip CN1185 join, the pin 12 of the other end of described resistance R 10 and chip CN1185, pin 13 and pin 14 equal ground connection, the pin 2 of described chip CN1185, pin 4, pin 6 and pin 8 are respectively the output OUT1 of electric weight testing circuit 1-6, OUT2, OUT3 and OUT4 and join with four inputs of signal processor one 1-1 respectively.

In the present embodiment, described gateway power circuit 3-5 is the USB interface power supply circuits.In conjunction with Fig. 6, described USB interface power supply circuits are by the USB joint, resistance R 11, R12, R13, R14, R15, R16, R17 and R18, capacitor C 25, red light emitting diodes D3, blue LED D4, polar capacitor CE3, CE4, CE5 and CE6, chip CN3062, PNP triode TIP42C, and model is linear voltage regulator TC1 and the TC2 formation of TL431; The pin 1 of described USB joint, the positive pole of polar capacitor CE3, one end of capacitor C 25, one end of resistance R 11 and an end of resistance R 12 all join with the pin 4 of chip CN3062, the positive pole of the other end of described resistance R 11 and red light emitting diodes D3 joins, the positive pole of the other end of described resistance R 12 and blue LED D4 joins, the pin 6 of the negative pole of described red light emitting diodes D3 and chip CN3062 joins, the pin 7 of the negative pole of described blue LED D4 and chip CN3062 joins, the pin 2 of described chip CN3062 joins with an end of resistance R 13, the pin 5 of described chip CN3062 and the pin 8 of chip CN3062, the positive pole of polar capacitor CE4, the emitter E of PNP triode TIP42C, one end of resistance R 14 and the positive pole of polar capacitor CE5 join, the base stage B of described PNP triode TIP42C and the other end of resistance R 14, one end of resistance R 15 and model are that the pin 3 of the linear voltage regulator TC1 of TL431 joins, described model is that the pin 1 of the linear voltage regulator TC1 of TL431 joins with the other end of resistance R 15 and the pin 3 of the linear voltage regulator TC2 that model is TL431, described model is that the end of pin 2 and resistance R 16 of the linear voltage regulator TC1 of TL431 joins, described model is that the pin 1 of the linear voltage regulator TC2 of TL431 joins the pin 5 of described USB joint with an end of resistance R 17 and an end of resistance R 18, the negative pole of polar capacitor CE3, the other end of capacitor C 25, the other end of resistance R 13, the negative pole of polar capacitor CE4, the pin 1 of chip CN3062 and pin 3, the negative pole of polar capacitor CE5, the other end of resistance R 16, model is the pin 2 of the linear voltage regulator TC2 of TL431, the other end of resistance R 18, and the equal ground connection of the negative pole of polar capacitor CE6; The positive pole of the collector electrode C of described PNP triode TIP42C and the other end of resistance R 17 and polar capacitor CE6 joins and is the output VCC4 of USB interface power supply circuits.

Embodiment 2, in conjunction with Fig. 2, present embodiment as different from Example 1: described antitheft terminal 1 is a plurality of.All the other structures are all identical with embodiment 1.

The course of work of the present utility model is: at first, be put in the mobile object after the rechargeable battery of antitheft terminal 1 installed; Then, in supervisory control system 4, select the numbering of antitheft terminal 1, the latitude and longitude coordinates of inquiry mobile object, supervisory control system 4 sends to required information inquiring on signal processor two 3-1 in the antitheft gateway 3 by RS232 communication interface circuit module 3-2, signal processor two 3-1 carry out after the analyzing and processing sending on CDMA module one 1-2 and SIM card one 1-3 in the antitheft terminal 1 by cdma communication base station 2 with the form of note by CDMA module two 3-3 and SIM card two 3-4 to received signal, the signal that signal processor one 1-1 reception CDMA module one 1-2 and SIM card one 1-3 are exported is also by after the analyzing and processing, start the GPS function on CDMA module one 1-2, if mobile object is outdoor, then can position by the GPS on CDMA module one 1-2, obtain latitude and longitude information, if mobile object is indoor, CDMA module one 1-2 then can't obtain the relevant coordinate of GPS location, and then CDMA module one 1-2 realizes the indoor positioning of antitheft terminal 1 by near cdma communication base station 2; Then, CDMA module one 1-2 and SIM card one 1-3 send to the latitude and longitude coordinates that obtains on CDMA module two 3-3 and SIM card two 3-4 in the antitheft gateway 3 by cdma communication base station 2 with the form of note, signal processor two 3-1 receive signal that CDMA module two 3-3 and SIM card two 3-4 are exported and by by RS232 communication interface circuit module 3-2 information being communicated on the supervisory control system 4 after the analyzing and processing, show the current latitude and longitude coordinates of mobile object on the supervisory control system 4 in real time.

Obtain the motion track of mobile object if desired, can regularly send Query Information to antitheft gateway 3, finish said process successively, just can obtain the motion track of mobile object, make things convenient for the user of service to check belongings, children such as the vehicles, suitcase such as the automobile state information in the way or the like of going to school and leaving school at any time, whole process operation is convenient simple.

In addition, CDMA module two 3-3 on the antitheft gateway 3 can obtain the geographical location information of self, are used to measure the air line distance with antitheft terminal 1, will start warning function automatically if antitheft terminal 1 is left the distance limit of former setting; USB interface power supply circuits on the antitheft gateway 3 and the USB interface charging circuit 1-5 on the antitheft terminal 1 can carry out power-on servicing by the USB wiring at any time, use simple operation.

In sum, the utility model is the information of the antitheft terminal 1 of inquiry in supervisory control system 4 quickly, checks the movement locus of mobile object, to reach the purpose of protection property safety.

The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection range of technical solutions of the utility model according to the utility model technical spirit.

Claims

1. an electronics is located and the burglary-resisting system of following the tracks of, it is characterized in that: comprise the antitheft terminal (1) that puts together with monitored object, with antitheft terminal (1) by (2) wireless connections of cdma communication base station and carry out the antitheft gateway (3) of two-way communication and the supervisory control system (4) of joining and carrying out two-way communication with antitheft gateway (3), described antitheft terminal (1) comprises signal processor one (1-1), the CDMA module one (1-2) of joining with signal processor one (1-1), the SIM card one (1-3) of joining with CDMA module one (1-2), battery feed circuit (1-4) for signal processor one (1-1) and CDMA module one (1-2) power supply, and the USB interface charging circuit (1-5) and the electric weight testing circuit (1-6) that join with battery feed circuit (1-4), the input of the output of described electric weight testing circuit (1-6) and signal processor one (1-1) joins, and described battery feed circuit (1-4) joins with signal processor one (1-1) and CDMA module one (1-2); RS232 communication interface circuit module (3-2) that described antitheft gateway (3) comprises signal processor two (3-1), join with signal processor two (3-1) and CDMA module two (3-3), the SIM card two (3-4) of joining with CDMA module two (3-3) and the gateway power circuit (3-5) of powering for signal processor two (3-1), RS232 communication interface circuit module (3-2) and CDMA module two (3-3), described gateway power circuit (3-5) and signal processor two (3-1), RS 232 communication interface circuit modules (3-2) and CDMA module two (3-3) are joined.

2. according to the described a kind of electronics of claim 1 location and the burglary-resisting system of following the tracks of, it is characterized in that: described antitheft terminal (1) is for one or more.

3. according to claim 1 or 2 described a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described signal processor one (1-1) and signal processor two (3-1) are single-chip microcomputer C8051F023.

4. according to claim 1 or 2 described a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described battery feed circuit (1-4) comprise output voltage be 3.4V～5V rechargeable battery and with rechargeable battery join to be used for 3.4V～5V voltage transitions be the voltage conversion circuit of 3.3V voltage.

5. according to the described a kind of electronics of claim 4 location and the burglary-resisting system of following the tracks of, it is characterized in that: described rechargeable battery is Li-Ion rechargeable battery or nickel-hydrogen chargeable cell.

6. according to the described a kind of electronics of claim 4 location and the burglary-resisting system of following the tracks of, it is characterized in that: described voltage conversion circuit is by capacitor C 1, C2 and C3, and chip MAX8877 constitutes; One end of described capacitor C 1 and the pin 1 of chip MAX8877 and pin 3 all join with the output VCC1 of rechargeable battery, the pin 4 of described chip MAX8877 joins with an end of capacitor C 2, one end of the other end of described capacitor C 2 and capacitor C 3 joins, the equal ground connection of one end of the pin 2 of the other end of described capacitor C 1, chip MAX8877, the other end of capacitor C 2 and capacitor C 3, the pin 6 of the other end of described capacitor C 3 and chip MAX8877 are joined and are the output VCC2 of voltage conversion circuit.

7. according to claim 1 or 2 described a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described USB interface charging circuit (1-5) is by the MINUSB joint, resistance R 1, R4 and R5, capacitor C 24, red light emitting diodes D1, blue LED D2, polar capacitor CE1 and CE2, and chip CN3062 constitutes; The pin 1 of described MINUSB joint, the positive pole of polar capacitor CE1, one end of capacitor C 24, one end of resistance R 1 and an end of resistance R 4 all join with the pin 4 of chip CN3062, the positive pole of the other end of described resistance R 1 and red light emitting diodes D1 joins, the positive pole of the other end of described resistance R 4 and blue LED D2 joins, the pin 6 of the negative pole of described red light emitting diodes D1 and chip CN3062 joins, the pin 7 of the negative pole of described blue LED D2 and chip CN3062 joins, the pin 2 of described chip CN3062 joins with an end of resistance R 5, the pin 5 of described chip CN3062 joins with the positive pole of polar capacitor CE2, the pin 5 of described MINUSB joint, the negative pole of polar capacitor CE1, the other end of capacitor C 24, the other end of resistance R 5, the negative pole of polar capacitor CE2, and the pin 1 of chip CN3062 and pin 3 equal ground connection, the pin 5 of described chip CN3062 and pin 8 join and are the output port of power source VCC3 of USB interface charging circuit (1-5).

8. according to claim 1 or 2 described a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described electric weight testing circuit (1-6) is by precision resistance R6, R7, R8, R9 and R10, and chip CN1185 constitutes; One end of described resistance R 6 and the pin 9 of chip CN1185, pin 11 and pin 16 all join with the output VCC1 of rechargeable battery, one end of the other end of described resistance R 6 and resistance R 7 and the pin 1 of chip CN1185 join, one end of the other end of described resistance R 7 and resistance R 8 and the pin 3 of chip CN1185 join, one end of the other end of described resistance R 8 and resistance R 9 and the pin 5 of chip CN1185 join, one end of the other end of described resistance R 9 and resistance R 10 and the pin 7 of chip CN1185 join, the pin 12 of the other end of described resistance R 10 and chip CN1185, pin 13 and pin 14 equal ground connection, the pin 2 of described chip CN1185, pin 4, pin 6 and pin 8 are respectively the output OUT1 of electric weight testing circuit (1-6), OUT2, OUT 3 and OUT4 and join with four inputs of signal processor one (1-1) respectively.

9. according to claim 1 or 2 described a kind of electronics location and the burglary-resisting system of following the tracks of, it is characterized in that: described gateway power circuit (3-5) is the USB interface power supply circuits.

10. according to the described a kind of electronics of claim 9 location and the burglary-resisting system of following the tracks of, it is characterized in that: described USB interface power supply circuits are by the USB joint, resistance R 11, R12, R13, R14, R15, R16, R17 and R18, capacitor C 25, red light emitting diodes D3, blue LED D4, polar capacitor CE3, CE4, CE5 and CE6, chip CN3062, PNP triode TIP42C, and model is linear voltage regulator TC1 and the TC2 formation of TL431; The pin 1 of described USB joint, the positive pole of polar capacitor CE3, one end of capacitor C 25, one end of resistance R 11 and an end of resistance R 12 all join with the pin 4 of chip CN3062, the positive pole of the other end of described resistance R 11 and red light emitting diodes D3 joins, the positive pole of the other end of described resistance R 12 and blue LED D4 joins, the pin 6 of the negative pole of described red light emitting diodes D3 and chip CN3062 joins, the pin 7 of the negative pole of described blue LED D4 and chip CN3062 joins, the pin 2 of described chip CN3062 joins with an end of resistance R 13, the pin 5 of described chip CN3062 and the pin 8 of chip CN3062, the positive pole of polar capacitor CE4, the emitter E of PNP triode TIP42C, one end of resistance R 14 and the positive pole of polar capacitor CE5 join, the base stage B of described PNP triode TIP42C and the other end of resistance R 14, one end of resistance R 15 and model are that the pin 3 of the linear voltage regulator TC1 of TL431 joins, described model is that the pin 1 of the linear voltage regulator TC1 of TL431 joins with the other end of resistance R 15 and the pin 3 of the linear voltage regulator TC2 that model is TL431, described model is that the end of pin 2 and resistance R 16 of the linear voltage regulator TC1 of TL431 joins, described model is that the pin 1 of the linear voltage regulator TC2 of TL431 joins the pin 5 of described USB joint with an end of resistance R 17 and an end of resistance R 18, the negative pole of polar capacitor CE3, the other end of capacitor C 25, the other end of resistance R 13, the negative pole of polar capacitor CE4, the pin 1 of chip CN3062 and pin 3, the negative pole of polar capacitor CE5, the other end of resistance R 16, model is the pin 2 of the linear voltage regulator TC2 of TL431, the other end of resistance R 18, and the equal ground connection of the negative pole of polar capacitor CE6; The positive pole of the collector electrode C of described PNP triode TIP42C and the other end of resistance R 17 and polar capacitor CE6 joins and is the output VCC4 of USB interface power supply circuits.