CN203132558U - Satellite positioning device capable of mutually transmitting information - Google Patents
Satellite positioning device capable of mutually transmitting information Download PDFInfo
- Publication number
- CN203132558U CN203132558U CN 201320158264 CN201320158264U CN203132558U CN 203132558 U CN203132558 U CN 203132558U CN 201320158264 CN201320158264 CN 201320158264 CN 201320158264 U CN201320158264 U CN 201320158264U CN 203132558 U CN203132558 U CN 203132558U
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- Prior art keywords
- satellite positioning
- positioning device
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- central processing
- data
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- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000010295 mobile communication Methods 0.000 claims abstract description 13
- 238000013500 data storage Methods 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 235000019504 cigarettes Nutrition 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 abstract 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of satellite positioning devices, and particularly discloses a satellite positioning device capable of mutually transmitting information. The satellite positioning device comprises a GPS (Global Positioning System) receiving circuit, a liquid crystal display, a data memory, a central processor and a mobile communication circuit which is used for receiving and sensing position information, wherein a data output end of the GPS receiving circuit is connected with a GPS data input end of the central processor; a data input end of the liquid crystal display is connected with a video data output end of the central processor; a data transmission end of the data memory is connected with a data storage end of the central processor; and a data transmission end of the mobile communication circuit is connected with a position information transmission end of the central processor. The satellite positioning device can send the position information of the device to other satellite positioning devices, and receives the position information of other satellite positioning devices at the same time.
Description
Technical field
The utility model relates to field of navigation technology, relates in particular to a kind of satellite positioning device that can transmit information mutually.
Background technology
Satellite positioning device has the location, function such as navigate, test the speed, and it brings great convenience to the motorist.China's utility model patent number is 200920235195.2 patent file, and it comprises main frame, peripherals, controls box, peripherals, control box respectively interface and the main frame by separately link; Main frame comprises central processing unit, storer, GPS module; Peripherals comprises gps antenna, power supply on vehicle, picture pick-up device; Control box and comprise LED display, button and USB interface; Wherein, main frame also comprises the vehicle shock sensor, and the output terminal of vehicle shock sensor links to each other with the central processing unit input end.Prior art can be seen the positional information of this car by LED display, when relatives and friends drive to go on a journey together, because the satellite positioning device of this car can only be seen the positional information of this car, can't see the positional information of relatives and friends' vehicle, and everybody custom of driving, the speed of a motor vehicle, road conditions are understood difference is all arranged, the automobile that has may be fallen behind.
The utility model content
The utility model provides a kind of satellite positioning device that can transmit information mutually, and its mobile communication circuit can send to the positional information of this device other satellite positioning device, receives the positional information of other satellite positioning device simultaneously.
The technical scheme that the utility model adopts is as follows:
A kind of satellite positioning device that can transmit information mutually, comprise the GPS receiving circuit, LCD, data storage, central processing unit and be used for to receive and send the mobile communication circuit of positional information, the data output end of described GPS receiving circuit is connected with the gps data input end of central processing unit, the data input pin of described LCD is connected with the video data output terminal of central processing unit, the data transmission terminal of described data storage is connected with the data of central processing unit storage end, and the data transmission terminal of described mobile communication circuit is connected with the positional information transmission ends of central processing unit.
Further, the video data output terminal of described central processing unit is connected with the data input pin of described LCD by the display screen Connection Block, the quantity of display screen Connection Block and LCD is two, and each LCD is connected with a display screen Connection Block.
Further, described satellite positioning device also comprises the video conversion circuit that is connected with the reversing camera, and the data output end of video conversion circuit is connected with the reversing data input pin of described central processing unit.
Further, described satellite positioning device also comprises SD card slot, and the data transmission terminal of SD card slot is connected with the SD card data transmission terminal of described central processing unit.
Further, described satellite positioning device also comprises USB interface, and USB interface is connected with the usb data transmission ends of described central processing unit.
Further, described satellite positioning device also comprises the Bluetooth wireless transmission circuit, and the data transmission terminal of Bluetooth wireless transmission circuit is connected with the blue-teeth data transmission ends of described central processing unit.
Further, described satellite positioning device also comprises the control button, and the control button is connected with the instruction input end of described central processing unit.
Further, described satellite positioning device also comprises power-switching circuit, and the power output end of power-switching circuit is connected with the power input of described central processing unit.
Further, described satellite positioning device comprises that also for the vehicle power plug that is connected with automobile cigarette lighter, the vehicle power plug is connected with the power input of described power-switching circuit.
Further, described satellite positioning device also comprises solar cell, and solar cell is connected with the power input of described power-switching circuit.
The utility model beneficial effect: the mobile communication circuit in the utility model can send to this device location information other satellite positioning device, receive the positional information of other satellite positioning device simultaneously, this positional information can comprise latitude and longitude information, can receive the other side's positional information between the satellite positioning device of the present utility model, when being conducive to relatives and friends and driving to go on a journey jointly via satellite locating device watch the other side's position, avoid falling behind.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to Fig. 1, below in conjunction with accompanying drawing the utility model is described in detail.
A kind of satellite positioning device that can transmit information mutually, comprise GPS receiving circuit 11, LCD 10, data storage 13, central processing unit 15, be used for receiving and sending the mobile communication circuit 12 of positional information, the gps data input end of central processing unit 15 is connected with the data output end of GPS receiving circuit 11, the video data output terminal of central processing unit 15 is connected with the data input pin of LCD 10, the data storage end of central processing unit 15 is connected with the data transmission terminal of data storage 13, and the positional information transmission ends of central processing unit 15 is connected with the data transmission terminal of mobile communication circuit 12.
GPS receiving circuit 11 comprises GPS chip and antenna, and this chip can be bought from market, repeats no more its principle of work here.Data storage 13 can be storage mediums such as ROM, RAM, FLASH.Mobile communication circuit 12 comprises chip and the antenna that can receive and dispatch the satellite positioning device positional information, and this chip can be bought from market, repeats no more its principle of work here.
Mobile communication circuit 12 can send to this satellite positioning device positional information other satellite positioning device, receive the positional information of other satellite positioning device simultaneously, the satellite positioning device positional information can comprise latitude and longitude information, also can comprise sea level elevation information etc., the satellite positioning device positional information of this machine can obtain by GPS receiving circuit 11, can receive the other side's positional information between the satellite positioning device of the present utility model, when being conducive to relatives and friends and driving to go on a journey jointly via satellite locating device watch the other side's position, avoid falling behind.
On the one hand, satellite positioning device receives GPS information by GPS receiving circuit 11, and central processing unit 15 corresponds to GPS information on the electronic chart then, thereby demonstrates the navigation information of this car; On the other hand, satellite positioning device sends this satellite positioning device positional information by mobile communication circuit 12 and receives the positional information of other satellite positioning device, the positional information of other satellite positioning device is corresponded to electronic chart, thereby demonstrate the navigation information of other satellite positioning device.
Some satellite positioning devices that carry out data transmission need be fitted to same channel.In order to make some satellite positioning devices set up a metastable group network, can adopt the access authentication mode; Can use the mode of mutual authentication, the satellite positioning device of authentication success could receive the other side's information mutually; Can also use server and client side's pattern, in group network, specify wherein a satellite positioning device as server, other satellite positioning device is as client, as the common satellite positioning device that inserts as server of the satellite positioning device of client, by the satellite positioning device unified certification as server, the satellite positioning device after the authentication could carry out data transmission with other satellite positioning device in the group.
The video data output terminal of central processing unit 15 is connected with the data input pin of LCD 10 by the display screen Connection Block, and the quantity of display screen Connection Block and LCD 10 is two, and each LCD 10 is connected with a display screen Connection Block.For the ease of observing, 10, one navigation informations that are used for showing this machine of two LCD can be set; Another is used for showing the navigation information of other satellite positioning device, and the quantity of other satellite positioning device can be above 1.
Satellite positioning device also comprises the video conversion circuit 16 that is connected with reversing camera 21, and the data output end of video conversion circuit 16 is connected with the reversing data input pin of central processing unit 15.A lot of automobiles have reversing camera 21, and video conversion circuit 16 of the present utility model can provide the various video input interface, reversing camera 21 and corresponding video input interface connection.The utility model can show the image that reversing camera 21 is caught, and has expanded function of the present utility model.
Satellite positioning device also comprises SD card slot 18, and the data transmission terminal of SD card slot 18 is connected with the SD card data transmission terminal of central processing unit 15.SD card slot 18 can insert the SD card, has expanded function of the present utility model.
Satellite positioning device also comprises usb 19, and usb 19 is connected with the usb data transmission ends of central processing unit 15.Usb 19 is used for and miscellaneous equipment transmission data.
Satellite positioning device also comprises Bluetooth wireless transmission circuit 17, and the data transmission terminal of Bluetooth wireless transmission circuit 17 is connected with the blue-teeth data transmission ends of central processing unit 15.Bluetooth wireless transmission circuit 17 is used for setting up the Bluetooth transmission passage, is convenient to and miscellaneous equipment transmission data.
Satellite positioning device also comprises control button 14, and control button 14 is connected with the instruction input end of central processing unit 15.Control button 14 is used for the various instructions of input.
Satellite positioning device also comprises power-switching circuit 20, and the power output end of power-switching circuit 20 is connected with the power input of central processing unit 15, and power-switching circuit 20 is whole satellite positioning device power supply.In the present embodiment, provide three kinds of modes to power to satellite positioning device: first kind, satellite positioning device is built-in with lithium battery 22, and lithium battery 22 is connected with the power input of power-switching circuit 20, gives power devices by lithium battery 22; Second kind, satellite positioning device also comprises solar cell 23, and solar cell 23 is connected with the power input of power-switching circuit 20, gives power devices by solar cell 23; The third, satellite positioning device also comprises for the vehicle power plug 24 that is connected with automobile cigarette lighter, vehicle power plug 24 is connected with the power input of power-switching circuit 20, automobile monitors that the panel operated by rotary motion has automobile cigarette lighter, automobile cigarette lighter is connected with automobile power source, gives power devices by automobile power source.Multiple power supply mode has enlarged the scope of application of the present utility model.
Above content only is preferred embodiment of the present utility model, for those 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, this description should not be construed as restriction of the present utility model.
Claims (10)
1. satellite positioning device that can transmit information mutually, it is characterized in that: comprise the GPS receiving circuit, LCD, data storage, central processing unit and be used for to receive and send the mobile communication circuit of positional information, the data output end of described GPS receiving circuit is connected with the gps data input end of central processing unit, the data input pin of described LCD is connected with the video data output terminal of central processing unit, the data transmission terminal of described data storage is connected with the data of central processing unit storage end, and the data transmission terminal of described mobile communication circuit is connected with the positional information transmission ends of central processing unit.
2. the satellite positioning device that can transmit information mutually according to claim 1, it is characterized in that: the video data output terminal of described central processing unit is connected with the data input pin of described LCD by the display screen Connection Block, the quantity of display screen Connection Block and LCD is two, and each LCD is connected with a display screen Connection Block.
3. the satellite positioning device that can transmit information mutually according to claim 1, it is characterized in that: described satellite positioning device also comprises the video conversion circuit that is connected with the reversing camera, and the data output end of video conversion circuit is connected with the reversing data input pin of described central processing unit.
4. the satellite positioning device that can transmit information mutually according to claim 1, it is characterized in that: described satellite positioning device also comprises SD card slot, the data transmission terminal of SD card slot is connected with the SD card data transmission terminal of described central processing unit.
5. the satellite positioning device that can transmit information mutually according to claim 1, it is characterized in that: described satellite positioning device also comprises USB interface, USB interface is connected with the usb data transmission ends of described central processing unit.
6. the satellite positioning device that can transmit information mutually according to claim 1, it is characterized in that: described satellite positioning device also comprises the Bluetooth wireless transmission circuit, and the data transmission terminal of Bluetooth wireless transmission circuit is connected with the blue-teeth data transmission ends of described central processing unit.
7. the satellite positioning device that can transmit information mutually according to claim 1, it is characterized in that: described satellite positioning device also comprises the control button, the control button is connected with the instruction input end of described central processing unit.
8. the satellite positioning device that can transmit information mutually according to claim 1, it is characterized in that: described satellite positioning device also comprises power-switching circuit, the power output end of power-switching circuit is connected with the power input of described central processing unit.
9. the satellite positioning device that can transmit information mutually according to claim 8, it is characterized in that: described satellite positioning device comprises that also for the vehicle power plug that is connected with automobile cigarette lighter, the vehicle power plug is connected with the power input of described power-switching circuit.
10. the satellite positioning device that can transmit information mutually according to claim 8, it is characterized in that: described satellite positioning device also comprises solar cell, solar cell is connected with the power input of described power-switching circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158264 CN203132558U (en) | 2013-03-23 | 2013-03-23 | Satellite positioning device capable of mutually transmitting information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158264 CN203132558U (en) | 2013-03-23 | 2013-03-23 | Satellite positioning device capable of mutually transmitting information |
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| CN203132558U true CN203132558U (en) | 2013-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320158264 Expired - Fee Related CN203132558U (en) | 2013-03-23 | 2013-03-23 | Satellite positioning device capable of mutually transmitting information |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632218A (en) * | 2016-02-17 | 2016-06-01 | 袁重德 | Motorway vehicle-mounted group navigation system based on GPS and GSM platform |
-
2013
- 2013-03-23 CN CN 201320158264 patent/CN203132558U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632218A (en) * | 2016-02-17 | 2016-06-01 | 袁重德 | Motorway vehicle-mounted group navigation system based on GPS and GSM platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 315300, room 1228, elite building, 328 Ying Lu, Zhejiang, Cixi Patentee after: Cixi Yuanzhi Industrial Product Design Co., Ltd. Address before: In the village of new town 315725 Zhejiang County of Xiangshan Province Patentee before: Cixi Yuanzhi Industrial Product Design Co., Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: LIU YONG Free format text: FORMER OWNER: CIXI YUANZHI INDUSTRIAL PRODUCT DESIGN CO., LTD. Effective date: 20140812 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315300 NINGBO, ZHEJIANG PROVINCE TO: 430072 WUHAN, HUBEI PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140812 Address after: 430072 Hubei Province, Wuhan city Wuchang district nine district 23 Building 1 Luojia Hill Gate No. 604 Patentee after: Liu Yong Address before: 315300, room 1228, elite building, 328 Ying Lu, Zhejiang, Cixi Patentee before: Cixi Yuanzhi Industrial Product Design Co., Ltd. |
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| DD01 | Delivery of document by public notice |
Addressee: Zeng Jin Document name: Notification of Approving Refund |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20170323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |