CN110501723A - A kind of portable map navigation device for field exploration - Google Patents
A kind of portable map navigation device for field exploration Download PDFInfo
- Publication number
- CN110501723A CN110501723A CN201910927275.2A CN201910927275A CN110501723A CN 110501723 A CN110501723 A CN 110501723A CN 201910927275 A CN201910927275 A CN 201910927275A CN 110501723 A CN110501723 A CN 110501723A
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- China
- Prior art keywords
- relay
- navigation device
- explorer
- field exploration
- map navigation
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Classifications
-
- 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
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/09—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing processing capability normally carried out by the receiver
-
- 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
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
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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)
- Geophysics And Detection Of Objects (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a kind of portable map navigation devices for field exploration, belong to digital map navigation device field, a kind of portable map navigation device for field exploration, the area expansion exploring for helping explorer not to be completely covered in signal by setting relay may be implemented in it, the route that explorer advances is recorded using cloud memory simultaneously, when explorer faces a danger or other force majeure can not continue to complete exploring, guidance explorer retracts from traveling road original road, by returning to the risk for substantially reducing exploring and returning from the road walked, it may be implemented that explorer is facilitated to explore in the poor area of communication quality, warning is made to explorer in time when explorer is in signal danger zone simultaneously, the unexpected thing that explorer gets lost during exploration should not occur Therefore the safety of field exploration is significantly increased.
Description
Technical field
The present invention relates to digital map navigation device field, more specifically to it is a kind of for field exploration removably
Figure navigation device.
Background technique
As the improvement of people's living standards, people are other than the pursuit to material life, and start to cultural life
Pursuit, and field exploration also gradually has been favored by people as a kind of emerging tourism.
Field exploration is relatively universal, popular, and has all kinds of outdoor activities of certain cognition degree, such as field is encamped, mountain-climbing,
Skiing, self driving are ridden etc..There are also the outdoor sports of more novel stimulation, such as paraglider, diving simultaneously.
In the stage of begining to learn, exploration is substantially carried out in the preset region of associated mechanisms, usually there is more intact guarantee
Measure, and it is able to maintain whole networking substantially during exploration, explorer more easily can sweep to ground from Internet of Things
The relevant information of area's navigation, provides service for the exploration work of explorer.
And after explorer accumulates certain experiences, originally designed primary exploration route can no longer meet and these spies
Dangerous person, therefore, these people would generally be selected in untraversed region and carry out the higher exploring of difficulty, although defending of today
Under star monitoring, although the absolute dense fog area being not much in earth earth's surface, the telecommunications infrastructure of earth's surface is difficult
To extend into unfrequented region, explorer is difficult to be utilized monitoring satellite and realizes real-time manual guidance, easily corresponding
Area such as is got lost at the events, easily causes explorer's injury, or even threaten to explorer's life.
Summary of the invention
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of portable maps for field exploration
Navigation device, it may be implemented that explorer is facilitated to explore in the poor area of communication quality, while be in letter in explorer
Warning is made to explorer in time when number danger zone, the accident that explorer gets lost during exploration should not occur
The safety of field exploration is significantly increased in accident.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of portable map navigation device for field exploration, including navigation device main body, the navigation device master
Body includes processing end and wrist strap, explorer can use wrist strap by navigation device main body tie up explorer on hand, the navigation
Dug on the side wall of apparatus main body have it is multiple, it is described in be plugged with multiple with relay that is matching, the relay packet
Include and, and in being plugged on, digging on the relay has through-hole, and through-hole along the central axes of relay through relaying dress
It sets, fixing end is plugged in the relay, the upper end of the fixing end is fixedly connected with connecting rod, and connecting rod is far from solid
One end of fixed end runs through through-hole and extends to the outside of relay, and the connecting rod is fixedly connected with far from one end of fixing end
It is described by being connected with the first compressed spring between block and relay by block, and the first compressed spring is socketed in the outer of connecting rod
Side, digging on the side wall has multiple side openings, and the fixture block to match with itself, the side opening inner wall are plugged in the side opening
Cutting has a pair of of limiting slot, gag lever post is fixedly connected in the limit groove sidewall, and gag lever post and limiting slot are in the same direction, the limit
Position bar is fixedly connected on gag lever post described in limited block far from one end of limiting slot inner wall slidably connects position limiting slide block, and limits
Sliding block is fixedly connected with fixture block, is fixedly connected with the second compressed spring, and second between the position limiting slide block and limit groove sidewall
Compressed spring is socketed on gag lever post outer wall, and digging on the side wall of the mounting groove has and the matched fixing groove of fixture block, Ke Yishi
Explorer is now facilitated to explore in the poor area of communication quality, while right in time when explorer is in signal danger zone
Explorer makes warning, and the contingency that explorer gets lost during exploration should not occur, field is significantly increased
The safety of exploration.
Further, a kind of portable map navigation system for field exploration, including navigation device main body, it is described to lead
Boat apparatus main body signal is connected with relay, and the relay signal is connected with ground communication base station, the ground communication
Base station signal is connected with cloud memory, and the cloud memory signals are connected with monitoring satellite, wherein prepares to visit in explorer
When the activity of danger, first with the substantially topographic map in region of exploring at monitoring satellite surveying and mapping, activity programming is carried out for explorer, later
Again during practical exploration, when navigation device main body can not receive the signal of ground communication base station, just setting relaying is filled
The relay station as signal is set, the signal covering in no signal or low-quality signal area is realized, makes explorer in the whole of exploring
Under navigation during a always in monitoring satellite, it is less prone to the accident got lost.
Further, the cloud memory can record the travelling route of explorer, advance to one in explorer
Depthkeeping degree reminds explorer to return in time, and by travelling route when can not realize that signal cover expands using relay
It recalls, for explorer's backtracking, avoids that contingency occurs in homeward journey.
Further, positioning ring, and positioning ring and connecting rod are connected between the relay processing end and connecting rod
Between be fixedly connected, positioning ring be used for fixed connecting rod, make connecting rod be not susceptible to shake, be not easy to influence fixing end in through-hole
Sliding.
Further, the one end of the fixing end far from connecting rod is in cambered surface, and the relay connecting pin is far from relaying
One end of device processing end is all cambered surface, and is matched with fixing end, and explorer is facilitated integrally to wedge relay all kinds ofly
In shape landforms.
Further, the fixture block is arc-shaped close to one end of connecting rod, during sliding fixing end in through-hole
It is not easy stuck by fixture block.
Further, the coefficient of elasticity of first compressed spring is much larger than the coefficient of elasticity of the second compressed spring, makes solid
Fixed end is easy to return on fixture block top during rebound, does not easily cause fixing end stuck.
Further, wear ring is connected between the position limiting slide block and gag lever post, and wear ring is fixed with position limiting slide block
Connection, wear ring can reduce the friction between gag lever post and position limiting slide block, make connection between gag lever post and position limiting slide block not
Easily shake.
Further, it is equipped with low-frequency sound wave generating device in the relay processing end, rectifies in relay processing
It often carries out in the signal relaying course of work, low-frequency sound wave generating device can issue low-frequency sound wave to drive the wild beast in environment, keep away
Exempt from relay to be destroyed by wild beast.
Further, it is connected with Position indication lamp on the relay processing end, is worked normally in relay processing end
In the process, Position indication lamp, which can issue, shows light, and explorer is facilitated to recycle relay.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that
This programme is only that explorer is provided outside navigation Service compared to traditional navigation device, and the guidance for providing return emphatically is appointed
Business, the area expansion exploring for helping explorer not to be completely covered in signal by setting relay, while utilizing cloud
Memory records the route that explorer advances, and faces a danger in explorer or other force majeure can not continue to complete spy
When the activity of danger, guidance explorer retracts from traveling road original road, is lived by returning to substantially reduction exploration from the road walked
The dynamic risk returned, may be implemented that explorer is facilitated to explore in the poor area of communication quality, while at explorer
Warning is made to explorer in time when signal danger zone, should not occur what explorer got lost during exploration
The safety of field exploration is significantly increased in contingency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of digital map navigation device of the invention；
Fig. 2 is the front section view of relay of the invention；
Fig. 3 is the structural schematic diagram in Fig. 2 at A；
Fig. 4 is the front section view of relay splicing position of the invention；
Fig. 5 is the structural schematic diagram in Fig. 4 at B；
Fig. 6 is the simplified diagram of navigation system of the invention.
Figure label explanation:
1 navigation device main body, 2 relays, 201 relay processing ends, 202 relay connecting pins, 3 ground communication bases
Stand, 4 cloud memories, 5 monitoring satellites, 6 through-holes, 7 connecting rods, 8 fixing ends, 9 by block, 10 first compressed springs, 11 positioning rings,
12 fixture blocks, 13 limiting slots, 14 gag lever posts, 15 position limiting slide blocks, 16 second compressed springs, 17 limited blocks, 18 mounting grooves, 19 are fixed
Slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments, it is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "inner", "outside", " top/bottom end "
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1:
Please refer to Fig. 1-5, a kind of portable map navigation device for field exploration, including navigation device main body 1, navigation dress
Set main body 1 include processing end and wrist strap, explorer can use wrist strap by navigation device main body 1 tie up explorer on hand, lead
Digging on the side wall of boat apparatus main body 1 has multiple 18, and multiple and 18 relays 2 to match, relay 2 are plugged in 18
Including 201 and 202, and 202 are plugged in 18, and digging on relay 2 has through-hole 6, and through-hole 6 is along the axis of relay 2
Line runs through relay 2, and fixing end 8 is plugged in relay 2, and the upper end of fixing end 8 is fixedly connected with connecting rod 7, and even
The one end of extension bar 7 far from fixing end 8 is through through-hole 6 and extends to the outside of relay 2, connecting rod 7 far from fixing end 8 one
End is fixedly connected with by block 9, by being connected with the first compressed spring 10, and 10 sets of the first compressed spring between block 9 and relay 2
It connects to dig on the outside of connecting rod 7,202 side wall and has multiple side openings, the fixture block 12 to match with itself is plugged in side opening,
The cutting of side opening inner wall has a pair of of limiting slot 13, and gag lever post 14, and gag lever post 14 and limit are fixedly connected on 13 side wall of limiting slot
In the same direction, gag lever post 14 is fixedly connected on 17 gag lever post 14 of limited block far from one end of 13 inner wall of limiting slot and slidably connects slot 13
Position limiting slide block 15, and position limiting slide block 15 is fixedly connected with fixture block 12, is fixedly connected between position limiting slide block 15 and 13 side wall of limiting slot
There is the second compressed spring 16, and the second compressed spring 16 is socketed on 14 outer wall of gag lever post, digging on the side wall of mounting groove 18 has
With the matched fixing groove 19 of fixture block 12.
Referring to Fig. 6, a kind of portable map navigation system for field exploration, including navigation device main body 1, navigation
1 signal of apparatus main body is connected with relay 2, and 2 signal of relay is connected with ground communication base station 3, and ground communication base station 3 is believed
It number is connected with cloud memory 4, memory 4 signal in cloud is connected with monitoring satellite 5, wherein prepare exploring in explorer
When, first with the substantially topographic map in monitoring 5 map service of satellite exploration region, activity programming is carried out for explorer, it is real again later
During the exploration of border, when navigation device main body 1 can not receive the signal of ground communication base station 3, relay 2 is just set
As the relay station of signal, realizes the signal covering in no signal or low-quality signal area, make explorer in the entire of exploring
In the process under the navigation always in monitoring satellite 5, it is less prone to the accident got lost, during explorer's exploration,
Cloud memory 4 can record the travelling route of explorer, advance to certain depth in explorer, can not utilize relaying dress
When setting the expansion of 2 realization signal covers, reminds explorer to return in time, and travelling route is recalled, returned for explorer's original road
It returns, avoids that contingency occurs in homeward journey.
It may be implemented that explorer is facilitated to explore in the poor area of communication quality, while being in signal danger in explorer
Warning is made to explorer in time when the domain of danger zone, the unexpected thing that explorer gets lost during exploration should not occur
Therefore the safety of field exploration is significantly increased.
Please participate in Fig. 1-6, be connected with positioning ring 11 between relay processing end 201 and connecting rod 7, and positioning ring 11 with
It is fixedly connected between connecting rod 7, positioning ring 11 is used for fixed connecting rod 7, and connecting rod 7 is made to be not susceptible to shake, and is not easy to influence solid
Fixed end 8 is slided in through-hole 6, and the one end of fixing end 8 far from connecting rod 7 is in cambered surface, and relay connecting pin 202 is far from relaying dress
The one end for setting processing end 201 is all cambered surface, and is matched with fixing end 8, facilitates explorer that the whole wedging of relay 2 is all kinds of
In topography and geomorphology, fixture block 12 is arc-shaped close to one end of connecting rod 7, make fixing end 8 be not easy during being slided in through-hole 6 by
Fixture block 12 is stuck, and the coefficient of elasticity of the first compressed spring 10 is much larger than the coefficient of elasticity of the second compressed spring 16, and fixing end 8 is made to exist
It is easy to push up back fixture block 12 during rebound, does not easily cause fixing end 8 stuck, is connected between position limiting slide block 15 and gag lever post 14
There is wear ring, and wear ring is fixedly connected with position limiting slide block 15, wear ring can reduce between gag lever post 14 and position limiting slide block 15
Friction, so that the connection between gag lever post 14 and position limiting slide block 15 is less prone to shaking, be equipped in relay processing end 201 low
Frequency sound wave generating device is normally carried out in the signal relaying course of work, low-frequency sound wave generating device in relay processing end 201
Low-frequency sound wave can be issued to drive the wild beast in environment, relay 2 is avoided to be destroyed by wild beast, on relay processing end 201
It is connected with Position indication lamp, during relay processing end 201 works normally, Position indication lamp, which can issue, shows light, facilitates spy
Dangerous person recycles relay 2.
Particularly, part is more intuitive in order to watch in Figure of description of the invention, does not take actual ratio,
Such as length of fixture block 12, in actual production, each section part need to carry out careful size design.
When needing to be arranged the progress signal relaying of relay 2, relay 2 is pulled out out of navigation device main body 1 first
Out, it need to only press downwards by block 9, fixing end 8 moves to position shown in Fig. 2, at this time in the second compression in compressive state
Under the action of spring 16, fixture block 12 can be pushed up to position shown in Fig. 2, at this time the locking solution between fixture block 12 and fixing groove 19
It removes, explorer is facilitated to take out relay 2 out of navigation device main body 1, and when relay 2 are set, explorer
It is first ailhead with fixing end 8, relay 2 is hammered into fixed base, unclamp press block 9 later, is being in the first of compressive state
Under the action of compressed spring 10, fixing end 8 is drawn back into position shown in Fig. 4, and fixture block 12 is fixed end 8 and heads into fixed base at this time
In, the method reinforced, and recycled for relay 2 is similar with relay 2 is extracted from navigation device main body 1.
Due to needed when extracting relay 2 out of navigation device main body 1 or fixed base simultaneously by press block 9 and to
Outer drawing relay 2, therefore do not easily lead to relay 2 from navigation device main body 1 under the action of natural external force or fix
It falls off in base, is easy to guarantee 2 stable connection of relay.
The present invention is only that explorer is provided outside navigation Service compared to traditional navigation device, provides drawing for return emphatically
Task is led, the area expansion exploring for helping explorer not to be completely covered in signal by setting relay 2 utilizes simultaneously
Cloud memory 4 records the route that explorer advances, and faces a danger in explorer or other force majeure can not continue
When completing exploring, guidance explorer retracts from traveling road original road, is substantially reduced by returning from the road walked
The risk that exploring returns, may be implemented that explorer is facilitated to explore in the poor area of communication quality, while visiting
Dangerous person makes warning to explorer in time when being in signal danger zone, and explorer should not occur and lose during exploration
The safety of field exploration is significantly increased in the contingency in direction.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto；
Anyone skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change；It should be covered by the scope of protection of the present invention.
Claims (10)
1. a kind of portable map navigation device for field exploration, including navigation device main body (1), it is characterised in that: institute
Stating navigation device main body (1) includes processing end and wrist strap, and explorer, which can use wrist strap and tie up navigation device main body (1), to explore
Person is on hand.
2. a kind of portable map navigation system for field exploration according to claim 1, it is characterised in that: described
Digging on the side wall of navigation device main body (1) has multiple (18), and multiple relayings to match with (18) are plugged in (18)
Device (2), the relay (2) includes (201) and (202), and (202) are plugged in (18), on the relay (2)
Cutting has through-hole (6), and through-hole (6) runs through relay (2) along the central axes of relay (2), in the relay (2)
It is plugged with fixing end (8), the upper end of the fixing end (8) is fixedly connected with connecting rod (7), and connecting rod (7) is far from fixing end
(8) one end runs through through-hole (6) and extends to the outside of relay (2), and the one of the connecting rod (7) separate fixing end (8)
End is fixedly connected with by block (9), described by being connected with the first compressed spring (10) between block (9) and relay (2), and first
Compressed spring (10) is socketed in the outside of connecting rod (7), and digging on the side wall of (202) has multiple side openings, in the side opening
It is plugged with the fixture block (12) to match with itself, the side opening inner wall cutting has a pair of of limiting slot (13), the limiting slot (13)
It is fixedly connected on side wall gag lever post (14), and gag lever post (14) and limiting slot (13) are in the same direction, the gag lever post (14) is far from limit
One end of position slot (13) inner wall, which is fixedly connected on limited block (17) gag lever post (14), slidably connects position limiting slide block (15),
And position limiting slide block (15) is fixedly connected with fixture block (12), is fixedly connected between the position limiting slide block (15) and limiting slot (13) side wall
Have the second compressed spring (16), and the second compressed spring (16) is socketed on gag lever post (14) outer wall, the mounting groove (18)
It digs to have on side wall and is connected with relay with fixture block (12) matched fixing groove (19), navigation device main body (1) signal
(2), relay (2) signal is connected with ground communication base station (3), and ground communication base station (3) signal is connected with cloud
It holds memory (4), cloud memory (4) signal is connected with monitoring satellite (5).
3. a kind of portable map navigation device for field exploration according to claim 2, it is characterised in that: described
Cloud memory (4) can record the travelling route of explorer.
4. a kind of portable map navigation device for field exploration according to claim 1, it is characterised in that: described
Be connected between relay processing end (201) and connecting rod (7) positioning ring (11), and positioning ring (11) and connecting rod (7) it
Between be fixedly connected.
5. a kind of portable map navigation device for field exploration according to claim 1, it is characterised in that: described
The one end of fixing end (8) far from connecting rod (7) is in cambered surface, and the relay connecting pin (202) is far from relay processing end
(201) one end is all cambered surface, and is matched with fixing end (8).
6. a kind of portable map navigation device for field exploration according to claim 1, it is characterised in that: described
Fixture block (12) is arc-shaped close to the one end of connecting rod (7).
7. a kind of portable map navigation device for field exploration according to claim 1, it is characterised in that: described
The coefficient of elasticity of first compressed spring (10) is much larger than the coefficient of elasticity of the second compressed spring (16).
8. a kind of portable map navigation device for field exploration according to claim 1, it is characterised in that: described
Wear ring is connected between position limiting slide block (15) and gag lever post (14), and wear ring is fixedly connected with position limiting slide block (15).
9. a kind of portable map navigation device for field exploration according to claim 1, it is characterised in that: described
Low-frequency sound wave generating device is equipped in relay processing end (201).
10. a kind of portable map navigation device for field exploration according to claim 1, it is characterised in that: institute
It states and is connected with Position indication lamp on relay processing end (201), during relay processing end (201) work normally, show
Position lamp, which can issue, shows light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910927275.2A CN110501723A (en) | 2019-09-28 | 2019-09-28 | A kind of portable map navigation device for field exploration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910927275.2A CN110501723A (en) | 2019-09-28 | 2019-09-28 | A kind of portable map navigation device for field exploration |
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| Publication Number | Publication Date |
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| CN110501723A true CN110501723A (en) | 2019-11-26 |
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| CN201910927275.2A Pending CN110501723A (en) | 2019-09-28 | 2019-09-28 | A kind of portable map navigation device for field exploration |
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