CN206133015U

CN206133015U - Vehicle positioning system based on multiple GPS devices

Info

Publication number: CN206133015U
Application number: CN201621028492.6U
Authority: CN
Inventors: 张晓捷
Original assignee: Shenzhen Biao Yue Technology Co ltd
Current assignee: Shenzhen Standard Vietnam Science And Technology Co Ltd
Priority date: 2016-08-31
Filing date: 2016-08-31
Publication date: 2017-04-26
Anticipated expiration: 2026-08-31

Abstract

The utility model discloses a vehicle positioning system based on a plurality of GPS equipment, including at least two GPS positioning terminals, positioning platform, mobile device, positioning platform receives the location address that all GPS positioning terminals sent, sends prompt message to the mobile device according to the location address, wherein, every GPS positioning terminal includes main control unit, GSM chip, GPS chip that is connected with main control unit respectively, and main control unit control GSM chip sends the positioning signal that the GPS chip detected; each GPS location terminal also includes a power supply circuit for supplying power. The utility model discloses can in time discover in the time quantum of predetermineeing whether mortgage vehicle borrower demolishs GPS location diagnosis privately, the real-time tracking borrower prevents that the borrower from taking the money and escaping.

Description

Vehicle positioning system based on multiple GPS devices

Technical Field

The utility model belongs to the technical field of the smart machine, particularly, relate to a vehicle positioning system based on a plurality of GPS equipment.

Background

When the vehicle loan company releases the loan to the borrower, 2 or more than 2 GPS positioning devices are arranged on the mortgage vehicle, so that the borrower is prevented from mortgaging or selling the vehicle for the second time. The GPS equipment utilized in the existing vehicle loan industry runs independently, and as long as the GPS equipment can successfully position through the GPS module and report data to the platform through the GSM module, the platform can think that the escort vehicle is still in the control range. Therefore, when a deception lender usually finds out wired GPS equipment through a signal detector and installs the wired GPS equipment on other circuit boards, and directly discards wireless equipment in a parking lot, the illusion of normal positioning of the vehicle is easily caused, and when people find out that the vehicle is abnormal, then the vehicle is found late, so that great loss is caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a realize sending the location address of vehicle to location platform through the GPS positioning terminal more than installing at least two on the vehicle, realize the detection to the mortgage vehicle according to the judgement to the location address to reduce the real time monitoring of mortgage vehicle, reduce the danger that the mortgage vehicle was shifted.

The utility model provides a vehicle positioning system based on a plurality of GPS devices, which comprises at least two GPS positioning terminals, a positioning platform and a mobile device, wherein the positioning platform receives positioning addresses sent by all the GPS positioning terminals and sends prompt information to the mobile device according to the positioning addresses, wherein,

each GPS positioning terminal comprises a main controller, a GSM chip and a GPS chip which are respectively connected with the main controller, the main controller controls the GSM chip to send a positioning signal detected by the GPS chip,

each GPS location terminal also includes a power supply circuit for supplying power.

Further, vehicle positioning system based on a plurality of GPS equipment in, main control unit still connects detection circuitry, dormancy circuit, wherein, detection circuitry includes angular velocity sensor and/timer, and main control unit judges whether the vehicle data of traveling that detect detection circuitry detected reaches the preset condition, then controls through dormancy circuit GPS positioning terminal switches to the dormant mode.

Further, vehicle positioning system based on a plurality of GPS equipment in, main control unit still is connected with communication circuit, communication circuit includes bluetooth chip, WIFI chip, lora chip, zigbee chip or WIFI chip.

Further, vehicle positioning system based on a plurality of GPS equipment in, power supply circuit include with the interface connection's that charges AC/DC converting circuit, protection circuit, battery, the battery respectively with AC/DC converting circuit, protection circuit connection.

Further, vehicle positioning system based on a plurality of GPS equipment in, main control unit still is connected with alarm circuit, alarm circuit includes alarm bell, pilot lamp or bee calling organ.

Further, vehicle positioning system based on a plurality of GPS equipment in, its characterized in that, main control unit still is connected with voice conversion device, voice conversion device is including the microphone, amplifier circuit, digital analog conversion circuit that connect gradually.

Further, vehicle positioning system based on a plurality of GPS equipment in, main control unit still connects and is connected with detection circuitry, detection circuitry is including setting up the fingerprint identification screen at the GPS locator outside.

Further, vehicle positioning system based on a plurality of GPS equipment in, the system still includes the monitoring server who is connected with location platform, mobile device respectively.

Further, in all the above-mentioned vehicle positioning systems based on multiple GPS devices, the positioning platform includes a positioning server and an application server connected to each other, wherein,

the positioning server is used for receiving the positioning address uploaded by the GPS positioning terminal, judging whether the received positioning address is within a preset distance threshold value or not, and if so, sending GPS positioning terminal information to the application server;

and the application server is used for receiving the GPS positioning terminal information and sending prompt information to the mobile equipment according to the GPS positioning terminal information.

To sum up, the utility model discloses a judge whether received install the location address that the GPS positioning terminal more than two at least on the vehicle realized, send tip information to the mobile device according to the location address, reduced by the danger of being shifted of mortgage vehicle.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of a vehicle positioning system based on multiple GPS devices according to the present invention;

fig. 2 is a schematic structural diagram of an embodiment of a GPS positioning terminal in a vehicle positioning system based on multiple GPS devices according to the present invention;

fig. 3 is a schematic structural diagram of another embodiment of a GPS positioning terminal in a vehicle positioning system based on multiple GPS devices according to the present invention;

fig. 4 is a schematic structural diagram of another embodiment of the vehicle positioning system based on multiple GPS devices according to the present invention.

Detailed Description

The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.

As shown in fig. 1, the present invention provides a vehicle positioning system based on multiple GPS devices, comprising at least two GPS positioning terminals 100, a positioning platform 200, and a mobile device 300, wherein the positioning platform receives positioning addresses sent by all GPS positioning terminals, and sends prompt information to the mobile device according to the positioning addresses, wherein,

each GPS positioning terminal comprises a main controller 1, a GSM chip 2 and a GPS chip 3 which are respectively connected with the main controller, the main controller controls the GSM chip to send a positioning signal detected by the GPS chip,

each GPS location terminal also includes a power supply circuit 6 for supplying power.

The number of GPS positioning terminals in this embodiment is set to 2. During specific implementation, a user can optionally upload information such as the identification of the GPS positioning terminal, the positioning address of the vehicle, the license plate information of the vehicle provided with the GPS positioning terminal, the number of the installed GPS positioning terminals and the like to the positioning platform by using the mobile device. The working principle is as follows: the two GPS positioning terminals send positioning addresses to the positioning platform in real time, the positioning platform judges whether the distance between the two positioning terminals is within a preset range after receiving the positioning addresses sent by the two GPS positioning terminals, if so, the processing is not carried out, and otherwise, prompt information is sent to the mobile equipment. In particular, the mobile device includes a PC, a notebook, a mobile phone, a PAD, and the like. Example (c): there are A, B two positioning devices on the same trolley, and device a is 15:00, uploading and positioning in a sunny area in Beijing city, uploading and positioning the B equipment in Hebei province in 15 minutes, and sending prompt information to the mobile equipment by the positioning platform to give an alarm when the uploading and positioning exceed a preset range.

When each GPS positioning terminal is installed on a vehicle, workers need to input information such as license plate numbers corresponding to the GPS positioning terminals and the number of the installed GPS positioning terminals into a positioning platform (namely a server database), positioning addresses uploaded by all the GPS positioning terminals on the same vehicle at close time possibly exceed a preset range, and prompt information (such as 'possibly dismantled' information) is sent to wind control personnel mobile equipment when the positioning addresses exceed the preset range, so that dismantling alarm is realized according to the preset time difference of data uploaded by the GPS positioning terminals.

Further, as shown in fig. 2, the main controller is further connected with an alarm circuit 5, and the alarm circuit includes an alarm bell, an indicator buzzer, and the like. During concrete implementation, power supply circuit is optional establishes to connect AC/DC converting circuit, protection circuit, the battery of the interface that charges, the battery respectively with AC/DC converting circuit, protection circuit connection, realize GPS positioning terminal utilize the purpose of direct current or alternating current operation. The battery can be selectively set to be an alkali manganese battery, a zinc-air battery, a zinc-mercury battery, a hydrogen-oxygen battery, a magnesium-manganese battery, etc., and the number and types of the batteries are not limited herein. Further, master controller still is connected with communication circuit 4, and communication circuit includes bluetooth chip, WIFI chip, lora chip, zigbee chip, WIFI chip, NFC chip etc.. The utility model discloses well communication circuit's aim at and mobile device's communication connection will install GPS positioning terminal's vehicle information and the positional information process storage of this vehicle in advance. And what current mobile device wireless communication generally utilized is public frequency channel, like communication frequency channels such as 2.4GHz, 5.8GHz, 433Mhz, consequently the utility model discloses a various communication circuit realize utilizing multiple communication protocol and mobile device's communication connection. The mobile device can be set as intelligent devices such as a mobile phone, an ipad, a notebook computer and a PC.

Further, in specific implementation, the main controller is further optionally connected with a detection circuit and a sleep circuit, wherein the detection circuit comprises an angular velocity sensor and/or a timer. The main controller judges whether the vehicle running data detected by the detection circuit reaches a preset condition or not, and if yes, the main controller controls the GPS positioning terminal to switch to a sleep mode through the sleep circuit. In specific implementation, preset conditions, such as starting time of 15min, an angular speed change angle of 30 degrees and the like, can be optionally configured in advance on the main controller. The utility model discloses an angular velocity sensor detects the vehicle and goes to rotate whether to reach 30 degrees, or whether vehicle start time reaches 15min, then control dormancy circuit and switch to the dormant mode, thereby reduce GPS positioning terminal's consumption, prevent that the thief from utilizing the signal detector to detect GPS positioning terminal's signal. Further, during specific implementation, the main controller is also optionally connected with a voice conversion device, and the voice conversion device comprises a microphone, an amplifying circuit and a digital-to-analog conversion circuit which are sequentially connected. In order to improve GPS positioning terminal's human-computer interaction, the utility model discloses a microphone receiving user's speech information to convert user's speech information into distinguishable digital signal through amplifier circuit, digital analog conversion circuit, and match this digital signal and predetermined speech data, judge whether for authorizing the user, then carry out corresponding instruction, otherwise do not handle. Further, during the concrete implementation, main control unit still optional connection has identification circuit, and identification circuit is including setting up the outside fingerprint identification screen at GPS locator. In order to prevent the unauthorized user from disassembling the GPS positioner, the utility model discloses set up the fingerprint identification screen at the GPS positioner peripheral hardware, whether the fingerprint of the user who detects in real time and contact with the GPS positioner is the effective user of presetting, if not for the effective user of presetting then send alarm signal to the location platform through communication circuit.

As shown in fig. 4, in a specific implementation, the system further optionally includes a monitoring server 400 connected to the positioning platform and the mobile device respectively.

The positioning platform stores the received positioning address of the GPS positioning terminal and the sent prompt information to the monitoring platform in real time, the monitoring platform stores vehicle information, and the vehicle information is pushed to the mobile device (the vehicle information is pushed according to a preset pushing rule (optionally set to a preset time period, such as 3 months) (so that alarm information of a monitored vehicle in a preset time end is provided for a user, and the statistics of the user is facilitated.

Further, in all the above embodiments, the positioning platform can be selectively set as a positioning server and an application server connected to each other, wherein,

and the positioning server is used for receiving the positioning address uploaded by the GPS positioning terminal and sending the GPS positioning terminal information to the application server. In specific implementation, after receiving positioning addresses uploaded by at least two GPS positioning terminals, a positioning server judges whether the received positioning addresses are within a preset distance threshold value, and if yes, the positioning server sends GPS positioning terminal information to an application server;

and the application server is used for receiving the GPS positioning terminal information and sending prompt information to the mobile equipment according to the GPS positioning terminal information. In specific implementation, the application server queries a pre-stored database after receiving the GPS positioning terminal information, and sends prompt information to the mobile device according to a query result, wherein the pre-stored database optionally comprises the association relationship between the GPS positioning terminal information and the reserved contact way of the mobile device, and in specific implementation, the reserved contact way optionally comprises a telephone number, a mailbox, a micro-signal, a QQ number and the like.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A vehicle positioning system based on a plurality of GPS devices is characterized by comprising at least two GPS positioning terminals, a positioning platform and a mobile device, wherein the positioning platform receives positioning addresses sent by all the GPS positioning terminals and sends prompt information to the mobile device according to the positioning addresses, wherein,

2. The multiple GPS device based vehicle positioning system of claim 1, wherein the master controller is further connected to a detection circuit, a sleep circuit, wherein the detection circuit comprises an angular velocity sensor and/or a timer.

3. The vehicle positioning system based on multiple GPS devices of claim 1, wherein the master controller is further connected to a communication circuit, the communication circuit comprising a Bluetooth chip, a WIFI chip, a lora chip, a zigbee chip or a WIFI chip.

4. The system of claim 1, wherein the power circuit comprises an AC/DC converter circuit connected to the charging interface, a protection circuit, and a battery, and the battery is connected to the AC/DC converter circuit and the protection circuit respectively.

5. The multiple GPS device based vehicle positioning system of claim 3, wherein the master controller is further connected to an alarm circuit, the alarm circuit comprising an alarm bell, an indicator light, or a buzzer.

6. The vehicle positioning system based on multiple GPS devices of claim 1, wherein the master controller is further connected with a voice conversion device, and the voice conversion device comprises a microphone, an amplifying circuit and a digital-to-analog conversion circuit which are connected in sequence.

7. The multiple GPS device based vehicle positioning system of claim 1, wherein the master controller is further connected to a detection circuit, the detection circuit including a fingerprint recognition screen disposed external to the GPS locator.

8. The vehicle positioning system based on multiple GPS devices of claim 1, further comprising a monitoring server connected to the positioning platform and the mobile device, respectively.

9. The multiple GPS devices based vehicle positioning system of any of claims 1 to 7, wherein the positioning platform comprises a positioning server, an application server connected with each other, wherein,

the positioning server is used for receiving the positioning address uploaded by the GPS positioning terminal and sending GPS positioning terminal information to the application server;