CN201069604Y - Remote instruction navigation system - Google Patents
Remote instruction navigation system Download PDFInfo
- Publication number
- CN201069604Y CN201069604Y CNU2007200389049U CN200720038904U CN201069604Y CN 201069604 Y CN201069604 Y CN 201069604Y CN U2007200389049 U CNU2007200389049 U CN U2007200389049U CN 200720038904 U CN200720038904 U CN 200720038904U CN 201069604 Y CN201069604 Y CN 201069604Y
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- guider
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- teleinstruction
- formula
- power supply
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Abstract
The utility model relates to a remote dictate-type navigation system, which comprises: a navigation device and a remote monitoring center sending destination dictates to a wireless communicating unit of the navigation device in wireless communicating mode. The navigation device has a CPU unit and the wireless communicating unit connected with the CPU unit. The system is convenient for acquiring the destination information and then conducting route guiding in time.
Description
Technical field
The utility model relates to a kind of teleinstruction formula navigational system.
Background technology
Chinese patent literature publication number CN2754287 discloses a kind of device that utilizes mobile phone that vehicular traffic is monitored in real time.It utilizes the part of the mobile phone of setting in each vehicle unit as the means of access, finishes extensive information distribution and focuses on professional customer service in conjunction with vehicle-mounted intelligent information unit box, and information is sent on the wireless terminal device by signaling.This device collects Computer Control Technology, wireless communication technology, GPS global satellite positioning, reaches the GIS geographical information technology is one, has functions such as vehicle location tracking, assisting navigation, dispatch control and dynamic management, dynamic distributing traffic information and the inquiry of trip optimal path.
Above-mentioned the deficiencies in the prior art part is: during guider channeling conduct path navigation, the destination often wants user oneself to set, for application scenarios such as warning first aid, logistics distributions, the driver often can't accurately set the destination, or only after detailed query, could accurately set the destination, influenced work efficiency greatly.
The utility model content
Technical problem to be solved in the utility model provides a kind of teleinstruction formula navigational system that destination information also in time carries out route guidance of being convenient to obtain.
For solving the problems of the technologies described above, teleinstruction formula navigational system of the present utility model comprises: guider; Guider has CPU element and the radio communication unit that links to each other with CPU element; It is characterized in that: also comprise the remote monitoring center that sends the destination instruction with the radio communication unit of the navigation device of wireless telecommunications.
In the technique scheme, described radio communication unit is GSM unit or GPRS unit or 3G unit.
In the technique scheme, the radio communication unit of guider carries out communication by wireless telecommunications net and remote monitoring center.
In the technique scheme, guider has the single-chip microcomputer that links to each other with CPU element; The control output end of single-chip microcomputer links to each other with the control input end of the power supply of guider.
The utlity model has positive effect: in (1) teleinstruction formula of the present utility model navigational system, guider can generate corresponding path of navigation according to the destination instruction from remote monitoring center, to carry out route guidance to the driver, be convenient to accurately determine the destination, can increase work efficiency greatly, be applicable to application scenarios such as warning first aid, logistics distribution, with low cost, be easy to promote.(2) in the teleinstruction formula navigational system of the present utility model, the touch-screen of the CPU element may command guider of guider is controlled the power supply of unit, makes guider when not navigating work, is in power save mode, promptly cuts off the power supply of touch-screen.
Description of drawings
Fig. 1 is the circuit block diagram of the guider in the utility model;
Fig. 2 is the circuit block diagram of the guider in the utility model;
Fig. 3 carries out communication for the guider in the utility model by wireless telecommunications net and remote monitoring center synoptic diagram;
Fig. 4 is the flow chart of the method for work of teleinstruction formula navigational system of the present utility model.
Embodiment
(embodiment 1)
As Fig. 2, the guider of present embodiment comprises: CPU element 1, with the CPU element 1 two-way gps receiver 2 that is used to receive latitude and longitude information that is electrically connected, with the CPU element 1 two-way map data base that is used for store map data 3 that is electrically connected, with the CPU element 1 two-way program data base 4 that is used to store Navigator that is electrically connected, the instantaneous speech power 5 that is used for exporting transport information that is electrically connected with CPU element 1 with voice mode, control unit 6 with the CPU element 1 two-way touch-screen that is used for displays image information and reception touch input signal that is electrically connected, with the CPU element 1 two-way radio communication unit that is electrically connected 7, the single-chip microcomputer 8 that links to each other with CPU element 1; The control output end of single-chip microcomputer 8 links to each other with the control input end of the power supply 9 of guider 12; The touch-screen that the power output end of power supply 9 connects guider 12 is controlled the power input of unit 6.
Wireless telecommunications net 11 is existing mobile communication networks.Described radio communication unit 7 is GSM unit or GPRS unit or 3G unit.
As Fig. 3, the radio communication unit 7 of guider 12 also can carry out communication by wireless telecommunications net 11 and remote monitoring center 10.And remote monitoring center 10 can send the instruction of destination with the radio communication unit 7 of wireless communication mode navigation device 12.
See Fig. 4, the method of work of the teleinstruction formula navigational system of present embodiment, comprise: remote monitoring center 10 receives external demand information (when this teleinstruction formula navigation system application is in 110 warnings or 120 first-aid systems, this external demand information is warning message), confirm the pairing particular location of this external demand information by remote monitoring center 10, and information (comprises longitude and latitude with generating corresponding target, sea level elevations etc. are suitable for the information of guider location), then this destination information is sent to the radio communication unit 7 of guider 12 by wireless telecommunications net 11 as the destination instruction.Guider 12 receives the destination instruction from remote monitoring center, and calculates path of navigation according to this destination information, controls unit 6 by touch-screen at last and shows path of navigation and real-time navigation guiding, until arriving the destination.
When guider 12 did not navigate work, single-chip microcomputer 8 control power supplys 9 cut off the power supply of touch-screen, make guider 12 be in the dormancy power save mode; When the radio communication unit 7 of guider 12 receives destination command signal from remote monitoring center 10, the CPU element 1 of guider 12 is sent start signal to single-chip microcomputer 8, single-chip microcomputer 8 control power supplys 9 normal power supplies, and make guider 12 operate as normal, until arriving the destination.
(embodiment 2)
The teleinstruction formula navigational system of present embodiment has variation on the basis of the foregoing description 1, as Fig. 1, the CPU element 1 of guider 12 has power control terminal; The power supply control output end of CPU element 1 connects the control input end of power supply 9; The touch-screen that the power output end of power supply 9 connects guider 12 is controlled the power input of unit 6.
When guider 12 did not navigate work, CPU element 1 control power supply 9 cut off the power supply of touch-screen, makes guider 12 be in the dormancy power save mode.
Claims (5)
1. a teleinstruction formula navigational system comprises: guider (12); Guider (12) has CPU element (1) and the radio communication unit (7) that links to each other with CPU element (1); It is characterized in that: also comprise the remote monitoring center (10) that sends the destination instruction with the radio communication unit (7) of the mode navigation device (12) of wireless telecommunications.
2. teleinstruction formula navigational system according to claim 1 is characterized in that: described radio communication unit (7) is GSM unit or GPRS unit or 3G unit.
3. teleinstruction formula navigational system according to claim 1 is characterized in that: the radio communication unit (7) of guider (12) carries out wireless telecommunications by wireless telecommunications net (11) and remote monitoring center (10).
4. teleinstruction formula navigational system according to claim 1 is characterized in that: the power supply control output end of CPU element (1) connects the control input end of power supply (9); The touch-screen that the power output end of power supply (9) connects guider (12) is controlled the power input of unit (6).
5. teleinstruction formula navigational system according to claim 1 is characterized in that: guider (12) has the single-chip microcomputer (8) that links to each other with CPU element (1); The control output end of single-chip microcomputer (8) links to each other with the control input end of the power supply (9) of guider (12); The touch-screen that the power output end of power supply (9) connects guider (12) is controlled the power input of unit (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200389049U CN201069604Y (en) | 2007-06-27 | 2007-06-27 | Remote instruction navigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200389049U CN201069604Y (en) | 2007-06-27 | 2007-06-27 | Remote instruction navigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201069604Y true CN201069604Y (en) | 2008-06-04 |
Family
ID=39490993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200389049U Expired - Fee Related CN201069604Y (en) | 2007-06-27 | 2007-06-27 | Remote instruction navigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201069604Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102332213A (en) * | 2011-07-15 | 2012-01-25 | 深圳市路畅科技有限公司 | Remote control method and system for vehicle-mounted navigator |
| CN106441339A (en) * | 2015-08-06 | 2017-02-22 | 平安科技（深圳）有限公司 | Automobile, and automobile navigation control method and system |
-
2007
- 2007-06-27 CN CNU2007200389049U patent/CN201069604Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102332213A (en) * | 2011-07-15 | 2012-01-25 | 深圳市路畅科技有限公司 | Remote control method and system for vehicle-mounted navigator |
| CN106441339A (en) * | 2015-08-06 | 2017-02-22 | 平安科技（深圳）有限公司 | Automobile, and automobile navigation control method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20120627 |