CN201837397U - Intelligent navigation system based on Bluetooth technology - Google Patents
Intelligent navigation system based on Bluetooth technology Download PDFInfo
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- CN201837397U CN201837397U CN2010205365146U CN201020536514U CN201837397U CN 201837397 U CN201837397 U CN 201837397U CN 2010205365146 U CN2010205365146 U CN 2010205365146U CN 201020536514 U CN201020536514 U CN 201020536514U CN 201837397 U CN201837397 U CN 201837397U
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Abstract
The utility model discloses an intelligent navigation system based on a Bluetooth technology, which comprises a central processing unit, a display module, a Bluetooth module and a GPS (Global Position System) positioning module, wherein the central processing unit is connected with the Bluetooth module and is connected with external Bluetooth communication equipment by the Bluetooth module through Bluetooth so as to receive service information from a network operation server; the central processing unit is connected with the GPS positioning module and receives satellite positioning information through the GPS positioning module; and the central processor is connected with the display module, is used for comparing the satellite positioning information with service information from the network operation server and redefining a navigation path according to the comparison result. Compared with the prior art, the utility model can achieve the intelligent navigation function by the GPS positioning module and the Bluetooth module and greatly reduce the production cost; and in addition, the intelligent navigation system can prompt a user of selecting a proper road according to the road condition and has higher humanity.
Description
Technical field
The utility model belongs to moving communicating field, and what be specifically related to is a kind of intelligent guidance system based on Bluetooth technology, as has mobile phone of Bluetooth function etc.
Background technology
Navigation product in the market is divided into two big classes by communication function: the first kind is not to be with communication function, just realize simple navigation feature, as existing navigating instrument commonly used, it is built-in with the GPS module, be used to receive the positioning signal of satellite, determine current position (longitude and latitude), and relatively demonstrate current position with longitude and latitude on the map; Second class is the band communication function, as the mobile phone of band navigation feature, it mainly by GPRS the combination of GSM and GPS, realize that the location follows the tracks of intelligent navigation functions such as real-time traffic.
Navigation product for the band communication function, generally all be to realize this function by increasing a GPRS module, but the cost of present relatively GPS, if increase a GPRS module again, then cost can double, so can limit the popularization of this product from the angle of cost.
In addition, for existing navigating instrument, can only simply navigate, and can not the real-time information of road be monitored, occur stopping up, then can not effectively avoid if run into the navigation road according to user instruction.
Summary of the invention
For this reason, the purpose of this utility model is to provide a kind of intelligent guidance system based on Bluetooth technology, this system replaces the GPRS module by existing bluetooth module on the navigation product, finishes the location of navigation product and follow the tracks of functions such as real-time traffic on the basis that does not increase cost.
For achieving the above object, the utility model is mainly by the following technical solutions:
A kind of intelligent guidance system based on Bluetooth technology comprises
One outside bluetooth communication equipment,
One for the said external bluetooth equipment provides the network operation server of formation transfer service,
Be connected by the GPRS transmission mode between described network operation server and the said external bluetooth communication equipment;
Described intelligent guidance system also includes a center processor, a display module, a bluetooth module and a GPS locating module, described center processor is connected with bluetooth module, be connected with outside bluetooth communication equipment bluetooth by this bluetooth module, to receive information on services from the network operation server; Described center processor is connected with the GPS locating module, receives satnav information by this GPS locating module; Described center processor is connected with display module, be used for above-mentioned satnav information with compare from the information on services of network operation server, and redefine guidance path according to this comparison result.
Wherein said outside bluetooth communication equipment is bluetooth cellular phone.
The formation transfer service that wherein said network operation server provides for outside bluetooth communication equipment is a real-time traffic information.
Wherein said intelligent guidance system also includes a memory module that is connected with center processor, stores electronic chart in this memory module.
Intelligent guidance system of the present utility model is set up by bluetooth module and is connected with the communication of bluetooth cellular phone, and obtain real-time traffic information from the network operation server by bluetooth cellular phone, then that these are real-time road conditions are compared with the gps satellite locating information that receives, and select unobstructed guidance path to select to travel for the user by electronic chart.Compared with prior art, the utility model only needs a GPS locating module and a bluetooth module can realize the intelligent navigation function, greatly reduces production cost, and can point out the user to select suitable road according to condition of road surface, has more hommization.
Description of drawings
Fig. 1 is the utility model system chart.
Embodiment
For setting forth thought of the present utility model and purpose, the utility model is described further below in conjunction with the drawings and specific embodiments.
See also shown in Figure 1ly, Fig. 1 is the utility model system chart.The utility model provides a kind of intelligent guidance system based on Bluetooth technology, include an outside bluetooth communication equipment (in the present embodiment be that example describe with mobile phone) with Bluetooth function, one for above-mentioned bluetooth cellular phone provides the network operation server of formation transfer service, stores real-time road feelings information, translation information and out of Memory data in this server.
Be connected by the GPRS transmission mode between wherein said network operation server and the above-mentioned bluetooth cellular phone; Here bluetooth cellular phone can obtain required data from the network operation server by the GPRS transmission mode, and the information flow-rate that produces in the GPRS transmission course then produces expense accordingly.
Wherein said intelligent guidance system also includes a center processor, a display module, a memory module, a bluetooth module and a GPS locating module, described display module, memory module, bluetooth module and GPS locating module all are connected with center processor, center processor adopts the MT3351 process chip, described center processor carries out bluetooth after by this bluetooth module and bluetooth cellular phone coupling and is connected, by the information on services of bluetooth cellular phone reception from the network operation server; Center processor is connected with the GPS locating module, receives satnav information by this GPS locating module; Center processor is connected with memory module, stores the electronic chart of navigation usefulness in the memory module, and when navigating, center processor is used to transfer this electronic chart; Center processor is connected with display module, be used for above-mentioned satnav information with compare from the information on services of network operation server, and the two information shown on display screen by display module, so that the user redefines guidance path according to comparison result.
The utility model principle of work is: at first bluetooth cellular phone mates with the native system bluetooth module and is connected, bluetooth cellular phone obtains needed information by the GPRS connection from the network operation server then, as real-time traffic information, then the mode of this information with Bluetooth transmission sent in the center processor of native system, center processor together sends to display module with the locating information that this information and GPS locating module obtain, and by display module the two is shown on display screen.
Such as traffic hazard on the road link of navigation in advance, having occurred or when stopping up, this moment, the network operation server will in time be handed down to bluetooth cellular phone with this information, bluetooth cellular phone sends to native system with this information by Bluetooth transmission, center processor in the native system shows by display module this information again on screen, the user adjusts current path according to the demonstration situation then, to select unobstructed road driving, avoid producing latch up phenomenon.
More than be that a kind of intelligent guidance system based on Bluetooth technology provided by the utility model is described in detail, used specific case herein structural principle of the present utility model and embodiment are set forth, above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (4)
1. the intelligent guidance system based on Bluetooth technology comprises
One outside bluetooth communication equipment,
One for the said external bluetooth equipment provides the network operation server of formation transfer service,
Be connected by the GPRS transmission mode between described network operation server and the said external bluetooth communication equipment;
It is characterized in that described intelligent guidance system also includes a center processor, a display module, a bluetooth module and a GPS locating module, described center processor is connected with bluetooth module, be connected with outside bluetooth communication equipment bluetooth by this bluetooth module, to receive information on services from the network operation server; Described center processor is connected with the GPS locating module, receives satnav information by this GPS locating module; Described center processor is connected with display module, be used for above-mentioned satnav information with compare from the information on services of network operation server, and redefine guidance path according to this comparison result.
2. the intelligent guidance system based on Bluetooth technology according to claim 1 is characterized in that described outside bluetooth communication equipment is bluetooth cellular phone.
3. the intelligent guidance system based on Bluetooth technology according to claim 1 is characterized in that the formation transfer service that described network operation server provides for outside bluetooth communication equipment is a real-time traffic information.
4. the intelligent guidance system based on Bluetooth technology according to claim 1 is characterized in that described intelligent guidance system also includes a memory module that is connected with center processor, stores electronic chart in this memory module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205365146U CN201837397U (en) | 2010-09-17 | 2010-09-17 | Intelligent navigation system based on Bluetooth technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205365146U CN201837397U (en) | 2010-09-17 | 2010-09-17 | Intelligent navigation system based on Bluetooth technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201837397U true CN201837397U (en) | 2011-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010205365146U Expired - Lifetime CN201837397U (en) | 2010-09-17 | 2010-09-17 | Intelligent navigation system based on Bluetooth technology |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102436002A (en) * | 2011-08-22 | 2012-05-02 | 福信富通（福建）网络科技有限公司 | Method for updating incremental information of TMC (traffic message channel) mobile navigation terminal |
| CN102647529A (en) * | 2012-03-30 | 2012-08-22 | 广东翼卡车联网服务有限公司 | Method for setting navigation destination by utilizing SD (secure digital) card |
| CN103471611A (en) * | 2013-05-17 | 2013-12-25 | 深圳市车友互联科技有限公司 | Vehicle-mounted navigator, vehicle navigation system based on smart phone and authentication of vehicle navigation system |
| CN103471599A (en) * | 2013-05-17 | 2013-12-25 | 深圳市车友互联科技有限公司 | Vehicle-mounted navigator, vehicle navigation system and authentication method of vehicle navigation system |
| CN103901455A (en) * | 2014-04-02 | 2014-07-02 | 河海大学 | Universal handheld drifting buoy tracer |
| CN104157134A (en) * | 2014-09-03 | 2014-11-19 | 淮南师范学院 | Real-time on-line dead-zone-free street scene sharing system for vehicles |
| CN108344423A (en) * | 2018-03-06 | 2018-07-31 | 南开大学 | Vibration navigation bracelet |
-
2010
- 2010-09-17 CN CN2010205365146U patent/CN201837397U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102436002A (en) * | 2011-08-22 | 2012-05-02 | 福信富通（福建）网络科技有限公司 | Method for updating incremental information of TMC (traffic message channel) mobile navigation terminal |
| CN102436002B (en) * | 2011-08-22 | 2013-06-19 | 福信富通（福建）网络科技有限公司 | Method for updating incremental information of TMC (traffic message channel) mobile navigation terminal |
| CN102647529A (en) * | 2012-03-30 | 2012-08-22 | 广东翼卡车联网服务有限公司 | Method for setting navigation destination by utilizing SD (secure digital) card |
| CN102647529B (en) * | 2012-03-30 | 2016-05-25 | 广东翼卡车联网服务有限公司 | A kind of method that the SD of utilization card carries out navigation purpose and arranges |
| CN103471611A (en) * | 2013-05-17 | 2013-12-25 | 深圳市车友互联科技有限公司 | Vehicle-mounted navigator, vehicle navigation system based on smart phone and authentication of vehicle navigation system |
| CN103471599A (en) * | 2013-05-17 | 2013-12-25 | 深圳市车友互联科技有限公司 | Vehicle-mounted navigator, vehicle navigation system and authentication method of vehicle navigation system |
| CN103471611B (en) * | 2013-05-17 | 2016-03-30 | 深圳市车友互联科技有限公司 | Automatic navigator, based on the onboard navigation system of smart mobile phone and authentication method thereof |
| CN103901455A (en) * | 2014-04-02 | 2014-07-02 | 河海大学 | Universal handheld drifting buoy tracer |
| CN103901455B (en) * | 2014-04-02 | 2016-03-16 | 河海大学 | A kind of general purpose hand-held formula drifting buoy tracer |
| CN104157134A (en) * | 2014-09-03 | 2014-11-19 | 淮南师范学院 | Real-time on-line dead-zone-free street scene sharing system for vehicles |
| CN104157134B (en) * | 2014-09-03 | 2016-03-16 | 淮南师范学院 | A kind of automobile-used streetscape shared system in non-blind area of real-time online |
| CN108344423A (en) * | 2018-03-06 | 2018-07-31 | 南开大学 | Vibration navigation bracelet |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |