CN205720672U - A kind of positioning and tracking device based on GPS - Google Patents
A kind of positioning and tracking device based on GPS Download PDFInfo
- Publication number
- CN205720672U CN205720672U CN201620549353.1U CN201620549353U CN205720672U CN 205720672 U CN205720672 U CN 205720672U CN 201620549353 U CN201620549353 U CN 201620549353U CN 205720672 U CN205720672 U CN 205720672U
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- China
- Prior art keywords
- gsm
- gps
- module
- control module
- mobile terminal
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Abstract
The utility model discloses a kind of positioning and tracking device based on GPS, including GPS module, control module main frame, control module is from machine, gsm module and mobile terminal, wherein, the gps signal that satellite sends is successively through GPS module, control module main frame, control module is from machine, gsm module, mobile terminal carries out the reception of signal, process screening, coding, decoding sends and display, thus it is quick not only can to realize GPS, it is accurately positioned, GPS can be positioned information to forward simultaneously, solve current GPS device can only receive, GPS information can not be forwarded, there is accident in the personnel once holding GPS equipment, the problem that other people can not understand client's situation in time.
Description
Technical field
This utility model relates to the applied technical field of GPS, is specifically related to a kind of positioning and tracking device based on GPS.
Background technology
GPS system is the alignment system that current techniques is more ripe, perfect, can embody current development in science and technology and change
One of serious achievement, along with developing rapidly of the development of science and technology, especially communication, space flight and semiconductor technology, GPS system
Application more and more extensive.But current GPS device only has one-way communication ability, GPS information can only be received, and can not be by
GPS information forwards.There is accident in the personnel once holding GPS equipment, other people can not understand client's situation in time.
Utility model content
The purpose of this utility model is to provide a kind of positioning and tracking device based on GPS, only solves current GPS device
The problem that can receive, GPS information can not be forwarded.
This utility model is achieved through the following technical solutions:
A kind of positioning and tracking device based on GPS, including GPS module, control module main frame, control module from machine, GSM mould
Block and mobile terminal；
Described GPS module electrically connects with control module main frame, for receiving the gps signal that gps satellite sends, and by it
Deliver to control module main frame；
Described control module main frame and control module, from mechatronics, are used for receiving gps signal and processing, filter out
Location information, and location information is sent in the way of serial communication control module from machine；
Described control module electrically connects with gsm module from machine, is used for receiving location information and encoding it, and will compile
Location information after Ma is sent to gsm module；
Described gsm module electrically connects with mobile terminal, the location information after receiving coding, and is passed through GSM net
Network is sent to mobile terminal, described gsm module specifically include GSM micro-control unit, GSM radio-frequency module, GSM baseband processor,
GSM antenna and power supply, wherein, described GSM micro-control unit is successively through GSM radio-frequency module, GSM baseband processor and GSM antenna
Electrical connection, described power supply all electrically connects with GSM micro-control unit, GSM radio-frequency module, GSM baseband processor, GSM antenna；
Described mobile terminal is used for showing location information.
Especially, described GPS module uses GR-87 chip.
Especially, described control module main frame and control module all use Atmega16L chip from machine.
Especially, described mobile terminal is mobile phone.
This utility model compared with prior art, has such advantages as and beneficial effect:
A kind of positioning and tracking device based on GPS described in the utility model, the gps signal that satellite sends is successively through GPS mould
Block, control module main frame, control module carry out the reception of signal from machine, gsm module, mobile terminal, process and screen, encode, solve
Code sends and display, thus not only can realize GPS quickly, be accurately positioned, GPS can be positioned information simultaneously and forward,
Solve current GPS device to receive, can not forward GPS information, the personnel once holding GPS equipment that accident occurs, other people
The problem that can not understand client's situation in time.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by this utility model embodiment, constitutes the one of the application
Part, is not intended that the restriction to this utility model embodiment.In the accompanying drawings:
The theory diagram of the positioning and tracking device based on GPS that Fig. 1 provides for this utility model embodiment 1.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and explanation thereof are only used for explaining this
Utility model, is not intended as restriction of the present utility model.
Embodiment 1
As it is shown in figure 1, the principle frame of positioning and tracking device based on GPS that Fig. 1 provides for this utility model embodiment 1
Figure.
In the present embodiment, a kind of positioning and tracking device based on GPS specifically includes GPS module, control module main frame, control
Module is from machine, gsm module and mobile terminal；
Described GPS module electrically connects with control module main frame, uses GR-87 chip, and the transmission of GR-87 chip acquiescence is geographical
The frequency of information is 1HZ, and its time error is ± 0.1s, within range error is 10 meters.The signal of this model GPS receiving terminal
Output level is TTL level.Described GPS module receives the gps signal that gps satellite sends, and sends it to control module master
Machine.
Described control module main frame and control module all use Atmega16L chip from machine, and Atmega16L chip is 8
AVR single-chip microcomputer, there is 16KB In-System Programmable Flash, have high reliability, at high speed, high-performance, the spy such as low-power consumption
Point, this chip has abundant peripheral pin and interface circuit simultaneously, facilitates designing and developing of system.Described control module master
Machine connects gsm module through control module from machine, and control module main frame receives the gps signal of GPS module transmission and processes, sieve
Select location information, and location information is sent in the way of serial communication control module receives from machine from machine, control module
It is also encoded by location information, and the location information after coding is sent to gsm module.
Described gsm module electrically connects with mobile terminal, receives control module location information after the coding that machine sends, will
It is sent to mobile terminal by GSM network.Described gsm module specifically includes GSM micro-control unit, GSM radio-frequency module, GSM
Baseband processor, GSM antenna and power supply, described GSM micro-control unit successively through GSM radio-frequency module, GSM baseband processor with
GSM antenna electrically connects, and described power supply is all electrically connected with GSM micro-control unit, GSM radio-frequency module, GSM baseband processor, GSM antenna
Connect.Wherein, control module location information after the coding that machine sends is decoded through GPS micro-control unit, then through GSM radio frequency
Module carries out upconversion process and is converted to high-frequency signal, is converted into data/language/note/biography through GSM baseband processor further
The GSM of true form positions information, further through being sent to mobile terminal by GSM network.
Described mobile terminal uses mobile phone, the GSM being converted into data/language/note/fax form that gsm module sends
Location information delivers to mobile phone, in conjunction with the map of embedded in mobile phone, can show concrete position location, it is also possible to receive note, language
The location information of the form such as sound, fax.
It should be noted that above-mentioned mobile terminal can also use other mobile terminals such as panel computer.
The technical solution of the utility model, the gps signal that satellite sends is successively through GPS module, control module main frame, control
Module carries out the reception of signal from machine, gsm module, mobile terminal, processes and screen, encode, decode transmission and show, thus not only
Can realize GPS quickly, be accurately positioned, GPS can be positioned information simultaneously and forward, solving current GPS device can only
Receiving, can not forward GPS information, the personnel once holding GPS equipment that accident occurs, other people can not understand client's shape in time
The problem of condition.
Above-described detailed description of the invention, is entered the purpose of this utility model, technical scheme and beneficial effect
One step describes in detail, be it should be understood that and the foregoing is only detailed description of the invention of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all within spirit of the present utility model and principle, any amendment, the equivalent made are replaced
Change, improvement etc., within should be included in protection domain of the present utility model.
Claims (4)
1. a positioning and tracking device based on GPS, it is characterised in that include GPS module, control module main frame, control module
From machine, gsm module and mobile terminal；
Described GPS module electrically connects with control module main frame, for receiving the gps signal that gps satellite sends, and sends it to
Control module main frame；
Described control module main frame and control module, from mechatronics, are used for receiving gps signal and processing, filter out location
Information, and location information is sent in the way of serial communication control module from machine；
Described control module electrically connects with gsm module from machine, is used for receiving location information and encoding it, and by after coding
Location information be sent to gsm module；
Described gsm module electrically connects with mobile terminal, the location information after receiving coding, and is sent out by GSM network
Deliver to mobile terminal, described gsm module specifically include GSM micro-control unit, GSM radio-frequency module, GSM baseband processor, GSM days
Line and power supply, wherein, described GSM micro-control unit is electrically connected with GSM antenna through GSM radio-frequency module, GSM baseband processor successively
Connecing, described power supply all electrically connects with GSM micro-control unit, GSM radio-frequency module, GSM baseband processor, GSM antenna；
Described mobile terminal is used for showing location information.
2. positioning and tracking device based on GPS as claimed in claim 1, it is characterised in that described GPS module uses GR-87
Chip.
3. positioning and tracking device based on GPS as claimed in claim 1, it is characterised in that described control module main frame and control
Molding block all uses Atmega16L chip from machine.
4. positioning and tracking device based on GPS as claimed in claim 1, it is characterised in that described mobile terminal is mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620549353.1U CN205720672U (en) | 2016-06-08 | 2016-06-08 | A kind of positioning and tracking device based on GPS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620549353.1U CN205720672U (en) | 2016-06-08 | 2016-06-08 | A kind of positioning and tracking device based on GPS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205720672U true CN205720672U (en) | 2016-11-23 |
Family
ID=57301701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620549353.1U Expired - Fee Related CN205720672U (en) | 2016-06-08 | 2016-06-08 | A kind of positioning and tracking device based on GPS |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205720672U (en) |
-
2016
- 2016-06-08 CN CN201620549353.1U patent/CN205720672U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20210608 |