CN103592668A - Wrist band type Beidou satellite positioning device - Google Patents
Wrist band type Beidou satellite positioning device Download PDFInfo
- Publication number
- CN103592668A CN103592668A CN201310384596.5A CN201310384596A CN103592668A CN 103592668 A CN103592668 A CN 103592668A CN 201310384596 A CN201310384596 A CN 201310384596A CN 103592668 A CN103592668 A CN 103592668A
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- China
- Prior art keywords
- wrist
- big
- electronic
- mark
- beidou satellite
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/35—Constructional details or hardware or software details of the signal processing chain
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
- G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
- G01S19/256—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to timing, e.g. time of week, code phase, timing offset
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Navigation (AREA)
Abstract
The invention discloses a wrist band type Beidou satellite positioning device. The wrist band type Beidou satellite positioning device comprises a casing, wherein the casing is provided with a wrist band used for fixing the casing on a wrist. The wrist band type Beidou satellite positioning device is characterized in that the casing is internally provided with a Beidou satellite signal receiving device used for receiving a Beidou satellite signal, the Beidou satellite receiving device, a decoder and a main chip are sequentially connected, the main chip is further respectively connected with a memory and an electronic display screen, and the electronic display screen is provided with an electronic map and a positioning mark. The Beidou satellite positioning device is ingenious and reasonable in design, can be effectively utilized to carry out positioning navigation for a human body, can effectively utilize a Beidou navigation satellite to improve national autonomous navigation capability.
Description
Technical field
The present invention relates to a kind of portable big-dipper satellite locating device, specifically, relate to a kind of Wrist belt-type big-dipper satellite locating device.
Background technology
Beidou satellite navigation and positioning system is the regional satellite navigation and location system of China's independent development.It has the function of navigation, location, time service, secret message communication, perfect along with big-dipper satellite networking, and the increase of Big Dipper navigation industry, the opening of Big Dipper civil navigation, satellite-signal scope has covered the whole Asian-Pacific area.Yet current Big Dipper navigation positioning system exists some real problems, for example, existing positioning system is bulky, very difficult easy to use, or positioning function is few, is not easy to portably use.
We,, by retrieval, retrieve with Publication about Document, but all have shortcoming in various degree, for example:
1. Chinese patent, patent name: a kind of fishing boat security system based on Big Dipper location, the patent No.: CN201020211806.2, summary: the utility model relates to a kind of fishing boat security system based on Big Dipper location, comprise controller, industrial control system, display and Big Dipper positioning system, controller comprises Logic control module and power module, described Logic control module carries out communication by general programmable IO interface and industrial control system, and described power module provides power supply to described industrial control system, display and Big Dipper positioning system; Described industrial control system can be controlled the communication between Big Dipper positioning system, controller and display.The utility model utilizes big-dipper satellite location and computer to control the common stable fishing boat security system that forms a safety, complete the location of fishing boat position and judgement, but this device volume is huge, more difficult using on individual location
Therefore, this just needs a kind of volume little, lightweight, during very convenient travelling outdoors, wear or military individual combat locating device to solve the problem of individual location navigation.
Summary of the invention
The present invention is directed to existing civilian (military) standard time cannot popularization and application problem and the problem of positioning system miniaturization, provides a kind of volume little, lightweight, and the Wrist belt-type big-dipper satellite locating device of wearing during very convenient travelling outdoors is to address the above problem.
The solution of the present invention is by such realization: construct a kind of Wrist belt-type big-dipper satellite locating device, comprise housing, described housing is provided with the wrist strap that can be used for housing to be fixed on wrist, in described housing, be provided with for receiving the Big Dipper signal receiving device of Big Dipper satellite signal, Big Dipper signal receiving device, demoder and master chip are connected successively, master chip is also connected with respectively storer and electronic display, and described electronic display is provided with electronic chart and telltale mark.
The present invention program's know-why is: by adopting the mode of wrist strap stationary positioned device, realize the object of convenient location.Big Dipper signal receiving device is received Big Dipper satellite signal and by demoder, is converted into the communications such as geographic coordinate to master chip, when master chip carries out Big Dipper school, location etc. pass through electronic display out, locating information when reservoir can store each school.
In the present invention, described case side is also provided with controls button and USB external tapping.Location when controlling button and can carry out school to system, read record etc. and the external computer of USB all data information transfer to computer.Wherein, controlling button can system be set to automatically and manual mode.
In the present invention, as further improvement, on the electronic chart of described electronic display, also establish Gauss's coordinate, highly show that mark, velocity of electrons record mark, described telltale mark can produce the motor-driven track of electronic memory while moving.By controlling button, Gauss's coordinate is set, can calculates the relative height on ground of living in by this equipment, velocity of electrons record mark can record out the speed of people institute displacement in the unit interval; And the distance that the motor-driven track of electronic memory can move according to telltale mark location produces motor-driven track, remember motor-driven track, the track prompting function that makes a return voyage is provided simultaneously, above-mentioned information change is all recorded in reservoir.
In the present invention, as being also provided with homeward mark on the described electronic chart of further improvement, homeward mark is hit in logical selection, can enter homeward pattern, by the information recording in reservoir, goes to understand the coordinate points that user went, and to facilitate, compares.
In the present invention, as further improvement, in described electronic display, be also provided with electronic calendar, electronic clock, table clock, alarm clock and compass, in invention, design its perpetual calendar to 2099 year, Chronograph maximal value is 100 hours, and 3 groups of quarter-bells and the noisy function of integral point are set, and countdown maximum can be made as 100 hours.System conversion in 12/24 hour.Controlling button is provided with RESET/DOWN, START/LIGHT/UP, simple four buttons of MODE, SET, by these four buttons, can complete the operation of complicated function, therefore by device and functions such as electronic calendar, electronic clock, table clock, alarm clock and compasses, can effectively increase of the present invention functional.
In the present invention, be also provided with Gauss's coordinate figure number bridgeware on described electronic chart, by selecting Gauss's coordinate figure number bridgeware, Gauss's coordinate can become map figure number, is user-friendly for inquiry.
The element using in the present invention all can adopt current material to manufacture according to the solution of the present invention.
In the present invention, the component function in Wrist belt-type big-dipper satellite locating device is as follows:
1. work as Big Dipper signal receiving device and receive big-dipper satellite time service instruction, when instruction is transformed on master chip by demoder, master chip automatic time correction and date; When system being made as to automatic correcting time by button, can be at a fixed time in, carry out exchanges data with big-dipper satellite, thereby upgrade the time and date of wrist-watch system.
2. reservoir can pass through the motor-driven track of master chip real time record; Wrist-watch system can be according to user difference is set and record.For example, can be 10 seconds by the interval refresh time of storage area is set, wrist-watch system can record a secondary data in 10 seconds, writes down current longitude and latitude coordinate, current date, time, and relatively residing height.
3. can carry out orientation according to the data of memory storage (each location coordinate) homeward; When having had travel track before, as returned under this state.System will be fixed time and be gathered the residing coordinate points of user, then compare with the data deposited before, when the data that collect and former data of depositing differ more, coordinate that can prompting right, and the direction needle on display screen can be indicated, original route is in which orientation on ground of living in.
4. can, according to longitude and latitude, fast draw map figure number and Gauss's coordinate of present position.Ground of living in, after the Big Dipper draws its longitude and latitude coordinate, can convert map figure number to through function key, can carry out figure number inquiry according to be with map, will know your residing place.Also can again convert Gauss's coordinate to through function key, to mapping, navigation all has better help.
The invention has the beneficial effects as follows:
1. the present invention designs ingeniously, rationally, can effectively utilize monomer people is positioned to navigation, can effectively utilize Big Dipper Navsat, promotes China's independent navigation level.
2. theory of the present invention is advanced, multiple functional, except possessing location navigation function, also possesses the functions such as homeward, guide, comparing, time check and correction.
3. the present invention is simple in structure, by existing equipment and software, all can implement by this programme, is convenient to the industry and promotes the use.
Accompanying drawing explanation
Fig. 1 is Wrist belt-type big-dipper satellite locating device surface structure schematic diagram of the present invention;
Fig. 2 is the structural representation of electronic chart in operation interface of the present invention;
Fig. 3 is the structural representation at the homeward interface of the present invention;
Component names and sequence number in figure:
Housing 1, wrist strap 2, RESET/DOWN control button 3, START/LIGHT/UP control button 4, MODE control button 5, SET control button 6, Gauss's coordinate figure number bridgeware 7, velocity of electrons record mark 8, highly show mark 9, homeward mark 10, perpetual calendar 11, compass 12,
Origin coordinates point A, coordinates of targets point B, record coordinate points C, record coordinate points D, record coordinate points E.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described.
Embodiment 1:
As Figure 1-3, Wrist belt-type big-dipper satellite locating device of the present invention, comprise housing 1, housing 1 is provided with the wrist strap 2 that can be used for housing 1 to be fixed on wrist, housing 1 sidepiece is provided with RESET/DOWN and controls button 3, START/LIGHT/UP and control that button 4, MODE are controlled button 5, SET controls button 6, in addition, at housing place, be also provided with USB interface.
Housing 1 is interior except being provided with basic circuit board, also be provided with key electronic component, comprise for receiving the Big Dipper signal receiving device of Big Dipper satellite signal, Big Dipper signal receiving device can be the receiving equipments such as Big Dipper receiving antenna, Big Dipper receiving antenna, demoder is connected successively with master chip, master chip is also connected with respectively storer and electronic display, electronic display is provided with electronic chart and telltale mark, wherein on electronic chart, be also provided with Gauss's coordinate figure number bridgeware 7, highly show mark 9, velocity of electrons record mark 8, homeward mark 10, perpetual calendar 11, compass 12, and table clock and alarm clock and setting member thereof, when moving, telltale mark can produce the motor-driven track of electronic memory, can be so that be switched between Gauss's coordinate and map figure number by clicking Gauss's coordinate figure number bridgeware 7, facilitate figure number inquiry.
During operation, Beidou antenna receives Big Dipper satellite signal and is converted into the time by demoder, date, the communications such as geographic coordinate are in master chip, master chip is controlled function by self, while carrying out basic Big Dipper school, location wait and by electronic display screen displays in electronic chart, and reservoir locating information can store each school time, as shown in Figure 2, in electronic display, be provided with electronic chart, electronic chart sidepiece and bottom are provided with map reference axle, user is positioned at origin coordinates point A, when coordinate points B is arrived in walking, generation has the motor-driven track of electronics, in addition, on electronic chart, be also provided with Gauss's coordinate figure number bridgeware 7, by clicking this bridgeware, Gauss's coordinate conversion can be become to map figure number, in electronic chart, be also provided with velocity of electrons record mark 8, highly show mark, perpetual calendar 11 and homeward mark 10, by clicking homeward mark 10, can enter into homeward interface, as shown in Figure 3, this homeward interface comprises that user gathers records coordinate points C, record coordinate points D, record coordinate points E, each point is historical elements of a fix, and each point links up and just formed historical track.When arranging when homeward, can carry out orientation according to the data of memory storage (coordinate of each location) homeward; When having had travel track before, as returned under this state.System will be fixed time and be gathered the residing coordinate points of user, then compare with the data deposited before, when the data that collect and former data of depositing differ more, coordinate that can prompting right, and the direction needle on display screen can be indicated, original route is in which orientation on ground of living in.As near pointer A point can point to B point, when people goes near B point, pointer can point to C point by that analogy, people can obtain correct homeward route, by contrasting above-mentioned coordinate, can make the clearer current location situation of user, and can recognize the deviation of position by the compass indicating gauge on homeward, and the storage of above-mentioned coordinate points realizes data storing by reservoir.In addition, in the present invention, during Big Dipper school, location can also control button 3, START/LIGHT/UP by RESET/DOWN and control that button 4, MODE are controlled button 5, SET controls button 6 and adopts manual mode to realize, in addition, for selecting to control relevant demonstration mark, be also to select by above-mentioned button.
In the present embodiment, the electronic component adopting all can design according to summary of the invention, and as demoder, can adopt BDS demoder, that master chip adopts is OKI low energy consumption master chip MCU, the storage element that reservoir also can be conventional, and electronic display can be LCD/LED display screen.
Embodiment 2:
In the present embodiment, difference from Example 1 is, has also increased alarm clock calling button, and in addition, Gauss's coordinate can directly be presented in electronic chart, by hand push button, carries out figure number conversion.
Finally it should be noted that: obviously, above-described embodiment is only used to clearly illustrate example of the present invention, and not to the restriction of implementing.For the those of ordinary skill in described field, can also make other changes in different forms on the basis of the above description.Here without also cannot be to all embodiment with exhaustive.And the apparent variation of being amplified out thus or change are still among protection scope of the present invention.
Claims (6)
1. a Wrist belt-type big-dipper satellite locating device, comprise housing (1), described housing (1) is provided with the wrist strap (2) that can be used for housing (1) to be fixed on wrist, it is characterized in that: described housing (1) is useful on the Big Dipper signal receiving device that receives Big Dipper satellite signal, Big Dipper signal receiving device, demoder and master chip are connected successively, master chip is also connected with respectively storer and electronic display, and described electronic display is provided with electronic chart and telltale mark.
2. Wrist belt-type big-dipper satellite locating device according to claim 1, is characterized in that: described housing (1) side is also provided with controls button and USB external tapping.
3. Wrist belt-type big-dipper satellite locating device according to claim 1 and 2, is characterized in that: on the electronic chart of described electronic display, also establish Gauss's coordinate, highly show that mark (9), velocity of electrons record mark (8), described telltale mark can produce the motor-driven track of electronic memory while moving.
4. Wrist belt-type big-dipper satellite locating device according to claim 3, is characterized in that: on described electronic chart, be also provided with homeward mark (10).
5. Wrist belt-type big-dipper satellite locating device according to claim 3, is characterized in that: in described electronic display, be also provided with electronic calendar (11), electronic clock, table clock, alarm clock and compass.
6. Wrist belt-type big-dipper satellite locating device according to claim 3, is characterized in that: on described electronic chart, be also provided with Gauss's coordinate figure number bridgeware (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310384596.5A CN103592668A (en) | 2013-08-29 | 2013-08-29 | Wrist band type Beidou satellite positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310384596.5A CN103592668A (en) | 2013-08-29 | 2013-08-29 | Wrist band type Beidou satellite positioning device |
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| Publication Number | Publication Date |
|---|---|
| CN103592668A true CN103592668A (en) | 2014-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310384596.5A Pending CN103592668A (en) | 2013-08-29 | 2013-08-29 | Wrist band type Beidou satellite positioning device |
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| Country | Link |
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| CN (1) | CN103592668A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422345A (en) * | 2017-08-31 | 2017-12-01 | 南京康派电子有限公司 | A kind of wrist band type Beidou satellite positioner |
| CN107607097A (en) * | 2017-09-14 | 2018-01-19 | 广东欧珀移动通信有限公司 | A kind of compass display methods, device and computer-readable medium |
| CN110133693A (en) * | 2019-06-06 | 2019-08-16 | 张天晔 | Big-dipper satellite positioning terminal and its localization method based on ARM Crotex-M4 and μ CGUI |
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| CN102235866A (en) * | 2010-05-07 | 2011-11-09 | 上海复米信息科技有限公司 | Wrist-worn mobile positioning device |
| CN102449561A (en) * | 2009-04-26 | 2012-05-09 | 耐克国际有限公司 | GPS features and functionality in an athletic watch system |
| CN103123458A (en) * | 2013-02-05 | 2013-05-29 | 南信大影像技术工程（苏州）有限公司 | Wrist watch based on Beidou navigation system and having global positioning and automatic time service functions |
| CN203455482U (en) * | 2013-08-29 | 2014-02-26 | 柳州天运寰通科技有限公司 | Wrist belt type Beidou satellite positioning apparatus |
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2013
- 2013-08-29 CN CN201310384596.5A patent/CN103592668A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201004165Y (en) * | 2006-11-16 | 2008-01-09 | 唐政平 | Watch with global positioning function and automatic time authorization |
| CN102449561A (en) * | 2009-04-26 | 2012-05-09 | 耐克国际有限公司 | GPS features and functionality in an athletic watch system |
| CN102235866A (en) * | 2010-05-07 | 2011-11-09 | 上海复米信息科技有限公司 | Wrist-worn mobile positioning device |
| CN103123458A (en) * | 2013-02-05 | 2013-05-29 | 南信大影像技术工程（苏州）有限公司 | Wrist watch based on Beidou navigation system and having global positioning and automatic time service functions |
| CN203455482U (en) * | 2013-08-29 | 2014-02-26 | 柳州天运寰通科技有限公司 | Wrist belt type Beidou satellite positioning apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422345A (en) * | 2017-08-31 | 2017-12-01 | 南京康派电子有限公司 | A kind of wrist band type Beidou satellite positioner |
| CN107607097A (en) * | 2017-09-14 | 2018-01-19 | 广东欧珀移动通信有限公司 | A kind of compass display methods, device and computer-readable medium |
| CN107607097B (en) * | 2017-09-14 | 2020-09-25 | Oppo广东移动通信有限公司 | Compass display method and device and computer readable medium |
| CN110133693A (en) * | 2019-06-06 | 2019-08-16 | 张天晔 | Big-dipper satellite positioning terminal and its localization method based on ARM Crotex-M4 and μ CGUI |
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Application publication date: 20140219 |