CN110411472A - A kind of stereo navigation system - Google Patents
A kind of stereo navigation system Download PDFInfo
- Publication number
- CN110411472A CN110411472A CN201910702894.1A CN201910702894A CN110411472A CN 110411472 A CN110411472 A CN 110411472A CN 201910702894 A CN201910702894 A CN 201910702894A CN 110411472 A CN110411472 A CN 110411472A
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- CN
- China
- Prior art keywords
- display panels
- flexible display
- navigation system
- vehicle
- stereo navigation
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/3647—Guidance involving output of stored or live camera images or video streams
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3667—Display of a road map
Abstract
The invention discloses a kind of stereo navigation systems.The stereo navigation system includes base station and the flexible display panels that are arranged on base station mounting surface, the display surface of the flexible display panels is perpendicular to the mounting surface, on the direction perpendicular to the mounting surface, the shape consistent with present road shape can be presented in the flexible display panels according to vehicle present road information.The stereo navigation system, the shape consistent with present road can be presented in flexible display panels according to vehicle present road information, to which vehicle present road situation is showed user by way of the variation of the physical form of display panel, truer, more intuitively impression can be given, it can be to the more accurate information of user feedback, travel safety is improved, user experience is improved.
Description
Technical field
The present invention relates to navigation field of display technology, and in particular to a kind of stereo navigation system.
Background technique
With the improvement of living standards, private car quantity is continuously increased, traffic safety is also just become more and more important.Road
And urban construction is also developing at an amazing speed, navigation has become the essential accessory of vehicle.Currently, navigation system is more
It is shown for plane and auditory tone cues or VR/AR is shown, truer more intuitively impression, no normal direction user feedback can not be given
More accurate information, and then travel safety is affected, reduce user experience.
Summary of the invention
The purpose of the embodiment of the present invention is that a kind of stereo navigation system is provided, it is truer, more intuitive to provide a user
Impression improves travel safety and user experience.
In order to solve the above-mentioned technical problem, the embodiment of the present invention provides a kind of stereo navigation system, obtaining including electrical connection
Unit and flexible display panels are taken, the acquiring unit is for obtaining vehicle present road information, the flexible display panels energy
It is enough that the shape consistent with present road shape is presented according to vehicle present road information.
Optionally, the stereo navigation system further includes base station, and the stereo navigation system further includes being arranged described soft
Property display panel on multiple adjustable columns, the driving machine for driving the adjustable column movement is provided on the base station mounting surface
Structure, the adjustable column drive the flexible display panels bending deformation under the driving of the driving mechanism, so that described soft
The shape consistent with present road shape can be presented in property display panel.
Optionally, the display surface of the flexible display panels is arranged perpendicular to the mounting surface of the base station, multiple tune
Segmented column is successively set in the flexible display panels, and the adjustable column is perpendicular to the base station mounting surface, the driving mechanism
Including the first movement mechanism corresponding with the adjustable column and the second movement mechanism, first movement mechanism is used for basis and works as
Preceding road information adjusts the position of the adjustable column in a first direction, second movement mechanism and first movement mechanism
Co-ordination is to adjust the position of the adjustable column in a second direction, so that the flexible display panels can present and work as
The consistent shape of preceding road shape, the first direction are mutually perpendicular to the second direction, and the first direction and institute
It is parallel with the base station mounting surface to state second direction.
Optionally, the display surface of the flexible display panels is parallel to the base station mounting surface setting, multiple adjustings
Column is successively set in the flexible display panels, the adjustable column perpendicular to the mounting surface, the driving mechanism include with
The corresponding third movement mechanism of the adjustable column and the second movement mechanism, the third movement mechanism are used for according to present road
Information adjusts position of the adjustable column on third direction, and second movement mechanism and the third movement mechanism coordinate work
Make to adjust the position of the adjustable column in a second direction, so that the flexible display panels can present and present road
The consistent shape of shape, the third direction are the direction perpendicular to the base station mounting surface, and the second direction is parallel
In the direction of the base station mounting surface.
Optionally, the adjustable column be arranged in the flexible display panels on the side of the display surface, it is multiple
Adjustable column uniform intervals in the flexible display panels are arranged.
Optionally, the stereo navigation system further includes the positioning column that the flexible display panels end is arranged in, described
Positioning column is provided with the 4th movement mechanism connecting with the positioning column on the mounting surface perpendicular to the mounting surface, described
4th movement mechanism is for adjusting the position of the flexible display panels end in a second direction.
Optionally, the stereo navigation system further includes display control unit, the display control unit and the acquisition
Unit and the flexible display panels are electrically connected, and the display control unit is used to be controlled according to vehicle present road information soft
Property display panel show vehicle present road information.
Optionally, the stereo navigation system further includes the anticollision unit being electrically connected with the display control unit, institute
Anticollision unit vehicle front obstacle information for identification is stated, the display control unit is also used to according to vehicle front obstacle
Object information controls the flexible display panels and shows obstacle information.
Optionally, whether the anticollision unit is also used to be issued the user with according to vehicle front obstacle information avoids
Instruction.
Optionally, the stereo navigation system further includes the anticollision unit being electrically connected with the display control unit, institute
Anticollision unit obstacles around the vehicle information for identification is stated, the display control unit is also used to according to vehicle periphery obstacle
The display surface that object information controls the flexible display panels carries out multi-section display, to show safety traffic route to user.
The stereo navigation system of the embodiment of the present invention, flexible display panels can according to vehicle present road information present with
The consistent shape of present road shape, thus the side that vehicle present road situation is changed by the physical form of display panel
Formula shows user, can give truer, more intuitively impression, can improve to the more accurate information of user feedback
Travel safety improves user experience.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention can be by specification, right
Specifically noted structure is achieved and obtained in claim and attached drawing.
Detailed description of the invention
Attached drawing is used to provide to further understand technical solution of the present invention, and constitutes part of specification, with this
The embodiment of application technical solution for explaining the present invention together, does not constitute the limitation to technical solution of the present invention.
Fig. 1 is the structural schematic diagram of stereo navigation of embodiment of the present invention system；
Fig. 2 is the overlooking structure diagram of stereo navigation system shown in Fig. 1；
Fig. 3 is the rear side schematic diagram of flexible display panels unbent condition in Fig. 1；
Fig. 4 is the schematic diagram of another embodiment neutral body navigation system；
Fig. 5 is the electrical connection schematic diagram of stereo navigation system；
Fig. 6 is the schematic diagram of flexible display panels change in shape in vehicle travel process；
Fig. 7 is vehicle chassis and obstacle height comparison schematic diagram；
Fig. 8 is the schematic diagram of the display surface multi-section display of flexible display panels；
Fig. 9 is the display picture of flexible display panels when vehicle backing is put in storage；
Figure 10 is that stereo navigation system is installed on the schematic top plan view in vehicle；
Figure 11 is that stereo navigation system is installed on the schematic side view in vehicle.
Description of symbols:
10-flexible display panels；11-adjustable columns；12-positioning columns；
31-second sliding slots；32-the second sliding block；33-first sliding grooves；
34-the first sliding block；41-third sliding slots；42-third sliding blocks；
43-fixed links；50-acquiring units；60-display control units；
70-anticollision units.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention
Embodiment be described in detail.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application
Feature can mutual any combination.
Technology contents of the invention will be discussed in detail by specific embodiment below.
Fig. 1 is the structural schematic diagram of stereo navigation of embodiment of the present invention system.Fig. 2 is stereo navigation system shown in Fig. 1
Overlooking structure diagram.As depicted in figs. 1 and 2, stereo navigation system includes acquiring unit and flexible display panels 10, is obtained single
Member and flexible display panels 10 are electrically connected.For acquiring unit for obtaining vehicle present road information, flexible display panels 10 can
The shape consistent with present road shape is presented according to vehicle present road information.
The stereo navigation system of the embodiment of the present invention, flexible display panels 10 can be presented according to vehicle present road information
The shape consistent with present road shape, so that vehicle present road shape is changed by the physical form of display panel
Mode shows user, can give truer, more intuitively impression, can improve to the more accurate information of user feedback
Travel safety, improves user experience.
In one embodiment, the display surface of flexible display panels 10 shows vehicle present road information.To the solid
Navigation system, by the side that vehicle present road situation is changed by the physical form of display panel and display two ways combines
Formula shows user, further improves travel safety and user experience.
In order to realize the physical form variation of flexible display panels, stereo navigation system as shown in Figure 1 further includes base station, with
And multiple adjustable columns 11 in flexible display panels 10 are set, it is provided on base station mounting surface for driving the adjustable column 11
The driving mechanism of movement, the adjustable column 11 drive the bending of flexible display panels 10 to become under the driving of the driving mechanism
Shape, so that the shape consistent with present road shape can be presented in the flexible display panels 10.
In one embodiment, as depicted in figs. 1 and 2, the display surface of flexible display panels 10 is perpendicular to base station mounting surface
Setting.Multiple adjustable columns are successively set in flexible display panels 10, and adjustable column 11 is set along the direction perpendicular to base station mounting surface
It sets.Driving mechanism includes first movement mechanism corresponding with the adjustable column 11 and the second movement mechanism.The adjustable column 11
One end towards mounting surface connected with corresponding first movement mechanism, the first movement mechanism and the second movement mechanism connection.The
One movement mechanism is used to adjust position of the adjustable column 11 in a first direction on X according to present road information, the second movement mechanism with
First movement mechanism co-ordination is to adjust position of the adjustable column 11 on second direction Y.When the change in location of adjustable column 11,
Adjustable column 11 will drive flexible display panels and generate flexible bending, thus, it is watched along the direction perpendicular to base station mounting surface, it is described
The shape consistent with present road shape can be presented in flexible display panels 10, as depicted in figs. 1 and 2.In fig. 1 and 2,
First direction is X-direction, and second direction is Y-direction, and second direction is vertical with first direction, and first direction and second direction are equal
For the direction parallel with base station mounting surface.It is combined using the first movement mechanism and the second movement mechanism to drive adjustable column position
The mode of variation, realizes the physical form variation of flexible display panels, and structure is simple, easy to accomplish.
Fig. 3 is the rear side schematic diagram of flexible display panels unbent condition in Fig. 1.As shown in figure 3, adjustable column 11 is along vertical
In the direction of base station mounting surface be arranged in flexible display panels 10 on the side of display surface, thus, adjustable column 11 will not
Influence the display of display surface.On the direction perpendicular to base station mounting surface (i.e. in Z-direction), flexible display panels 10 are complete
Be fixed on adjustable column 11, i.e., flexible display panels 10 in z-direction from one end to the other end (in Fig. 3 for from left edge extremely
Right hand edge) it is fixedly connected with adjustable column 11, thus, when 11 shift in position of adjustable column, flexible display panels Z-direction can be driven
Upper each position distortions, ensure that the deformation homogeneity of flexible display panels.As shown in figure 3, multiple adjustable columns 11 are along second party
To being disposed in an evenly spaced relation in flexible display panels 10, thus, flexible display panels can deform more glibly.
Fig. 4 is the schematic diagram of another embodiment neutral body navigation system.In another embodiment, as shown in figure 4, it is described
The display surface of flexible display panels 10 can be parallel to the base station mounting surface setting.It is easily understood that flexible display panels
Display surface be parallel to base station mounting surface, refer to that flexible display panels are aobvious (i.e. under not bending deformation) in a flat state
Show that face is parallel to base station mounting surface.Multiple adjustable columns 11 are successively set in the flexible display panels 10, the adjustable column 11
It is arranged perpendicular to the mounting surface.The driving mechanism may include third movement mechanism corresponding with the adjustable column and
Two movement mechanisms.The third movement mechanism is used to adjust the adjustable column in third direction (the i.e. side Z according to present road information
To) on position, second movement mechanism and the third movement mechanism co-ordination are to adjust the adjustable column second
Position on the Y of direction, thus, seen along the direction for being parallel to base station mounting surface, the flexible display panels can present with currently
The consistent shape of road shape, as shown in Figure 4.The third direction Z is the direction perpendicular to the base station mounting surface, described
Second direction Y is the direction for being parallel to the base station mounting surface.In this embodiment, adjustable column 11 can be plate structure, with
Just it is supported on the downside of flexible display panels in X direction.In Fig. 4 embodiment, multiple adjustable columns 11 are installed along perpendicular to base station
The direction in face be arranged in flexible display panels on the side of display surface.Multiple adjustable columns 11 uniform intervals in a second direction
It is arranged in flexible display panels 10, thus, flexible display panels can deform more glibly.
It is easily understood that road shape refers to the curved shape of road, for example, vehicle present road is front right-hand rotation
Curved, then left-hand bend, in Fig. 2, flexible display panels 10 just show the shape consistent with present road shape, i.e., flexible
The shape that display panel 10 shows right-hand bend from bottom to top, then turns left, the shape of flexible display panels 10 and works as front
Road shape is consistent.
As illustrated in figs. 1 and 2, the second movement mechanism includes the second sliding slot 31 being arranged on mounting surface, second sliding slot 31
Quantity be 2, the opposite sides of flexible display panels 10, two second cunnings are arranged in two second sliding slots 31 in a second direction
The second sliding block 32 is respectively arranged in slot 31.First movement mechanism includes first sliding groove 33, and first sliding groove 33 is set along first direction
It sets, the both ends of first sliding groove 33 are fixedly connected with the second sliding block 32 being arranged in second sliding slot 31 respectively.First movement mechanism
It further include the first sliding block 34 being arranged in first sliding groove 33, adjustable column 11 is fixedly connected with the first sliding block 34.First fitness machine
Structure further includes first motor, and first motor and the first sliding block 34 are sequentially connected.Under the drive of first motor, adjustable column 11 is followed
First sliding block 34 moves in first sliding groove 33 along first direction X, to adjust the position of adjustable column 11 in a first direction.
In one embodiment, when adjustable column 11 follows the first sliding block 34 to move in first sliding groove 33 along first direction X,
Since multiple adjustable columns 11 are connected by flexible display panels 10, thus, X movement can be to flexibility in a first direction for adjustable column 11
Display panel 10 generates the component of Y in a second direction, and under the action of second direction Y component, the second sliding block 32 can be second
Sliding in sliding slot 31, so that position of the adjustable column 11 on second direction Y is adjusted so that adjustable column 11 drives Flexible Displays
Panel realizes flexible bending deformation.
In another embodiment, the second movement mechanism further includes the second motor, and the second motor can pass through transmission mechanism
It is sequentially connected with first sliding groove 33 or the second sliding block 32, to drive first sliding groove to move in a second direction.To, first motor and
Second motor cooperates, and adjusts the position of adjustable column 11 in the first direction and a second direction, realizes flexible display panels
Flexible bending deformation.
It is easily understood that the cooperation of sliding slot and sliding block, can play the role of good motion guide, in other embodiments
In, other guide frames, such as guiding axis and guide bearing can also be used to carry out motion guide.Transmission mechanism can use
The transmission mechanisms such as the transmission of screw rod screw, V belt translation.
In fig. 1 and 2, the quantity of adjustable column 11 is 3, accordingly, the first movement mechanism and the second movement mechanism point
Wei not be three groups, each group of connection corresponding with adjustable column 11 respectively.Flexible display panels 10 have the characteristic of flexible, because
This can be so that 10 bending deformation of flexible display panels when the change in location of adjustable column 11.It is easily understood that adjustable column
11 quantity can be determine according to actual needs.
In order to guarantee that the positional stability of flexible display panels, stereo navigation system further include being arranged in flexible display panels
The positioning column 12 of 10 ends, positioning column 12 perpendicular to base station mounting surface, as shown in Figure 1, Figure 2 and Figure 3.In the present embodiment,
The both ends of flexible display panels are provided with positioning column 12.Y is arranged in flexible display panels two positioning columns 12 in a second direction
10 both ends.Stereo navigation system further includes the 4th movement mechanism being correspondingly connected with positioning column 12.4th movement mechanism is used for
Position of the end of flexible display panels 10 on second direction Y is adjusted, and keeps the end of flexible display panels 10 first
Position on the X of direction.Since 12 quantity of positioning column is two, accordingly, the quantity of the 4th movement mechanism is also two.To,
The location and shape that two ends of flexible display panels can be stablized avoid the end of flexible display panels from generating not expected
Deformation, allows the smooth bending deformation of flexible display panels.
It is easily understood that in the embodiment shown in fig. 4, positioning column 12 can be plate structure, to prop up in X direction
Support the left end in flexible display panels and right end.
As depicted in figs. 1 and 2, the 4th movement mechanism may include the third sliding slot 41 being arranged on base station mounting surface, the
The quantity of three sliding slots 41 is 2, and two third sliding slots 41 are arranged in the opposite sides of flexible display panels 10 in a second direction, two
Third sliding block 42 is respectively arranged in a third sliding slot 41.4th movement mechanism further includes fixed link 43, and fixed link 43 is along first
Direction setting, the both ends of fixed link 43 are fixedly connected with third sliding block 42 respectively.The both ends of flexible display panels 10 pass through respectively
Positioning column 12 is fixedly connected in corresponding fixed link 43.The deformation of flexible display panels 10 can generate along second positioning column 12
The component in direction, under the action of the second direction component, third sliding block 42 can slide in third sliding slot 41, so that positioning
The position of column 12 in a second direction is conditioned, and then adjusts position of the both ends of flexible display panels on second direction Y.By
It is kept in the position on the both ends of flexible display panels in a first direction X, it is prevented that is produced from the end of flexible display panels
Raw not expected buckling deformation.
It is easily understood that in other embodiments, positioned at the third sliding slot 41 of flexible display panels the same side and second
Sliding slot 31 can share the longer sliding slot of length, to simplify the assembling structure of stereo navigation system.
In Fig. 2, the road direction of vehicle current driving is, turns right for example, next crossing or same road exist, then the
One adjustable column 111 moves downward in a first direction, the second adjustable column 112 and third adjustable column 113 with road variation side
To moving right in a first direction, also that is, the first adjustable column 111 under the drive of corresponding first motor in first sliding groove to
Left sliding, the second adjustable column 112 and third adjustable column 113 are slided to the right in first sliding groove under the drive of corresponding first motor
It is dynamic.Flexible display panels 10 show the shape consistent with current driving road, such as the shape of flexible display panels 10 in Fig. 2
Shape.
Fig. 5 is the electrical connection schematic diagram of stereo navigation system.In one embodiment, stereo navigation system further includes obtaining
Unit 50 is taken, acquiring unit 50 is for obtaining vehicle present road information.Acquiring unit 50 is electrically connected with flexible display panels.It obtains
Unit 50 is taken to be electrically connected with first motor.First motor drives the movement of the first movement mechanism according to vehicle present road information, with
The position of adjustable column 11 in the first direction and a second direction is adjusted, the physical deformation of flexible display panels is realized, so that flexible
The shape consistent with vehicle current driving road is presented in display panel 10.
Fig. 6 is the schematic diagram of flexible display panels change in shape in vehicle travel process.As shown in fig. 6, vehicle is travelling
In the process, current vehicle position constantly changes, and vehicle current driving road is caused constantly to change, thus, flexible display panels
Shape changes with the variation of vehicle current driving road, and shape and the side of current driving road are intuitively shown to user
To.
As shown in figure 5, stereo navigation system further includes display control unit 60, display control unit 60 and acquiring unit 50
It is electrically connected with flexible display panels 10, display control unit 60 is used to control flexible display panels according to vehicle present road information
10 display vehicle present road information, thus, it can show that vehicle present road is believed on the display surface of flexible display panels 10
Breath.The physical bend of flexible display panels can cause the bending of display surface, so that user can visually experience road
Bending.For example, road turns left at A in Fig. 6, since flexible display panels are bending to the left in A corresponding position, thus, it drives
When the display surface of member's viewing display panel, driver can experience road to be existed at A, thus, user can be more
It is intuitive to obtain present road information, to carry out pre-operation in advance, improve drive safety.
In one embodiment, stereo navigation system further includes anticollision unit 70.Anticollision unit 70 is adopted including image
Collect subelement and sensing subelement.Image Acquisition subelement (for example, camera) can be set in front of the car and/or rear end,
Anticollision unit 70 is electrically connected with display control unit 60.It acquires subelement and is used for extract real-time vehicle front image information, it is right
Road conditions carry out real-time recording, and to identify vehicle front barrier (such as sundries, step, protrusion, hollow etc.), sensing subelement is used
In calculating acquired disturbance object information, for example, the relative position of the overall size of barrier, height or depth, barrier and vehicle
With distance etc. information.Display control unit 60 controls flexible display panels 10 on the display face according to vehicle front obstacle information
Obstacle information is shown, so that the road information that flexible display panels are shown more truly reacts real road information.For example,
In Fig. 6, anticollision unit recognizes vehicle front there are barrier D and barrier E, just shows that barrier is believed on display surface
Breath.In one embodiment, the display scale of obstacle information is identical as the display scale of vehicle on display surface, thus, user
By watch display panel, can accurately judge that out current vehicle at a distance from barrier, vehicle whether can be directly from barrier
Hinder and passes through on object or need to avoid barrier etc..In one embodiment, display control unit can also be believed according to barrier
Breath control flexible display panels show barrier prompt line, for example, in Fig. 6, when vehicle is close to barrier D, display panel
Barrier prompt line is shown, to show whether barrier is located on travel route to user, to facilitate user to carry out evacuation behaviour
Make, improves drive safety.
Fig. 7 is vehicle chassis and obstacle height comparison schematic diagram.In one embodiment, anticollision unit is also used to root
The instruction whether avoided is issued the user with according to vehicle front obstacle information.Anticollision unit 70 identifies vehicle front barrier letter
After breath, by the way that obstacle height or depth information to be compared with vehicle chassis height, to prompt user's vehicle whether can be straight
It connects and passes through from barrier.When obstacle height or depth meet secure threshold, stereo navigation system prompts the user with can be with
It directly breaks the barriers, when obstacle height or depth are unsatisfactory for secure threshold, stereo navigation system prompts the user with evacuation
Barrier further increases drive safety so as to avoid the risk of barrier damage vehicle.
Fig. 8 is the schematic diagram of the display surface multi-section display of flexible display panels.When vehicle passes through small space or barrier
When more place, anticollision unit can also identify obstacles around the vehicle information.Specifically, Image Acquisition subelement is also used to
Identification obstacles around the vehicle (such as vehicle periphery other vehicles, building, larger barrier etc.) in real time, sensing subelement is also
Obstacles around the vehicle information is obtained for calculating, for example, the overall size of barrier, height or depth, barrier and vehicle
Relative position and distance etc. information.Display control unit controls flexible display panels according to obstacles around the vehicle information
Display surface carries out multi-section display, as shown in figure 8, the medium position of display surface, that is, viewing area B shows the safety traffic route of vehicle,
Drive safely two sides, that is, viewing area A of route and the three-dimensional dimension of the viewing area C display barrier.
Fig. 9 is the display picture of flexible display panels when vehicle backing is put in storage.In one embodiment, as shown in figure 9, vehicle
Reversing storage when, anticollision unit collects obstacles around the vehicle (barrier A, barrier B and barrier C), and calculates
Barrier A, barrier B and barrier C are at a distance from vehicle out.At this point, the display surface multi-section display of display panel, in display surface
Between show vehicle safe driving route, the two sides of the route that drives safely show barrier, when being also similar to learning on the ground
Traveling boundary is drawn, is avoided collision.The display scale of barrier is consistent with vehicle display scale, thus, user can root
Driving direction is adjusted in due course according to safety traffic route, until vehicle safety enters target parking area, avoids touching with barrier
It hits.
In one embodiment, anticollision unit is electrically connected with the speed measuring device of vehicle, and anticollision unit can be come
Risk of collision is judged whether there is according to car speed and vehicle at a distance from surrounding objects from the car speed of speed measuring device,
If there is risk of collision, vehicle protectiveness is avoided collision from main brake.
Figure 10 is that stereo navigation system is installed on the schematic top plan view in vehicle, and Figure 11 is that stereo navigation system is installed on vehicle
Schematic side view in.When the stereo navigation system of the present embodiment to be installed in the vehicle, stereo navigation system is installed
The right front of driver in car body, as shown in Figure 10, and the height of stereo navigation system is lower than the height of driver's horizontal line of sight
Degree, as shown in figure 11.In Figure 10, stereo navigation system direction of observation and traveling ahead direction form certain angle α, usual α
Less than or equal to 45 °.In Figure 11, stereo navigation system direction of observation and driver's horizontal line of sight form first angle β, usually
β is 15 °~45 °.Such setting, driver be not only observed that the change in shape of flexible display panels, but also can be to avoid blind
Area, the present road information for watching display surface to show well.Stereo navigation system is set to driver right front and low
In driver's horizontal line of sight position, driver can observe what the physical form of flexible display panels and display surface were shown simultaneously
Present road information, thus, driver can change according to the physical behavior of present road information and combination flexible display panels
Judgement is differentiated, distraction is reduced, reduces accident, improves drive safety.It, can in specifically installation stereo navigation system
To be as needed installed in the vehicle stereo navigation system, as long as guaranteeing that driver is observed that flexible display panels deform
Shape, while being observed that the present road information that display surface is shown.
In one embodiment, flexible display panels are flexible OLED display panel.Flexible display panels can also be it
The flexible display panels of its type, as long as can flexible bending deformation.
The stereo navigation system of the embodiment of the present invention can be based on OLED display panel, sensor, data processing system etc.,
It can be applied to onboard navigation system, achieve the effect that stereoscopic display, so that navigation is more acurrate, drive safer.
In the description of the embodiment of the present invention, it is to be understood that term " middle part ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the description of the embodiment of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Although disclosed herein embodiment it is as above, the content only for ease of understanding the present invention and use
Embodiment is not intended to limit the invention.Technical staff in any fields of the present invention is taken off not departing from the present invention
Under the premise of the spirit and scope of dew, any modification and variation, but the present invention can be carried out in the form and details of implementation
Scope of patent protection, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
1. a kind of stereo navigation system, which is characterized in that acquiring unit and flexible display panels including electrical connection, the acquisition
Unit can present and work as according to vehicle present road information for obtaining vehicle present road information, the flexible display panels
The consistent shape of preceding road shape.
2. stereo navigation system according to claim 1, which is characterized in that the stereo navigation system further includes base station,
The stereo navigation system further includes the multiple adjustable columns being arranged in the flexible display panels, is set on the base station mounting surface
It is equipped with the driving mechanism for driving adjustable column movement, described in the adjustable column drives under the driving of the driving mechanism
Flexible display panels bending deformation, so that the shape consistent with present road shape can be presented in the flexible display panels
Shape.
3. stereo navigation system according to claim 2, which is characterized in that the display surface of the flexible display panels is vertical
It is arranged in the mounting surface of the base station, multiple adjustable columns are successively set in the flexible display panels, the adjustable column
Perpendicular to the base station mounting surface, the driving mechanism includes the first movement mechanism corresponding with the adjustable column and the second fortune
Motivation structure, first movement mechanism are used to adjust the position of the adjustable column in a first direction according to present road information,
Second movement mechanism and the first movement mechanism co-ordination to adjust the position of the adjustable column in a second direction,
So that the flexible display panels can be presented the shape consistent with present road shape, the first direction and described the
Two directions are mutually perpendicular to, and the first direction and the second direction are parallel with the base station mounting surface.
4. stereo navigation system according to claim 2, which is characterized in that the display surface of the flexible display panels is parallel
It is arranged in the base station mounting surface, multiple adjustable columns are successively set in the flexible display panels, and the adjustable column hangs down
Directly in the mounting surface, the driving mechanism includes third movement mechanism corresponding with the adjustable column and the second fitness machine
Structure, the third movement mechanism is used to adjust position of the adjustable column on third direction according to present road information, described
Second movement mechanism and the third movement mechanism co-ordination to adjust the position of the adjustable column in a second direction so that
The shape consistent with present road shape can be presented by obtaining the flexible display panels, and the third direction is perpendicular to described
The direction of base station mounting surface, the second direction are to be parallel to the direction of the base station mounting surface.
5. stereo navigation system according to claim 2, which is characterized in that the adjustable column is arranged in the Flexible Displays
Panel on the side of the display surface, multiple adjustable columns in the flexible display panels uniform intervals arrange.
6. stereo navigation system according to claim 3 or 4, which is characterized in that the stereo navigation system further includes setting
Set the positioning column in the flexible display panels end, the positioning column is arranged perpendicular to the mounting surface on the mounting surface
There is the 4th movement mechanism connecting with the positioning column, the 4th movement mechanism is for adjusting the flexible display panels end
Position in a second direction.
7. stereo navigation system according to claim 1 or 2, which is characterized in that the stereo navigation system further includes showing
Show that control unit, the display control unit are electrically connected with the acquiring unit and the flexible display panels, the display
Control unit, which is used to control flexible display panels according to vehicle present road information, shows vehicle present road information.
8. stereo navigation system according to claim 7, which is characterized in that the stereo navigation system further include with it is described
The anticollision unit of display control unit electrical connection, anticollision unit vehicle front obstacle information for identification are described
Display control unit, which is also used to control the flexible display panels according to vehicle front obstacle information, shows vehicle front obstacle
Object information.
9. stereo navigation system according to claim 8, which is characterized in that the anticollision unit is also used to according to vehicle
Front obstacle information issues the user with the instruction whether avoided.
10. stereo navigation system according to claim 7, which is characterized in that the stereo navigation system further includes and institute
State the anticollision unit of display control unit electrical connection, anticollision unit obstacles around the vehicle information for identification, institute
It states display control unit and is also used to control the display surfaces of the flexible display panels according to obstacles around the vehicle information and divided
Area is shown, to show safety traffic route to user.
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| CN201910702894.1A CN110411472B (en) | 2019-07-31 | 2019-07-31 | Three-dimensional navigation system |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102460211A (en) * | 2009-06-05 | 2012-05-16 | 法雷奥开关和传感器有限责任公司 | Device and method for displaying objects in the surroundings of a vehicle |
| CN103080990A (en) * | 2011-06-07 | 2013-05-01 | 株式会社小松制作所 | Work vehicle vicinity monitoring device |
| EP2605517A2 (en) * | 2011-12-15 | 2013-06-19 | LG Electronics Inc. | Display apparatus and method of adjusting 3D image therein |
| US20140306876A1 (en) * | 2013-04-10 | 2014-10-16 | Samsung Display Co., Ltd. | Mobile device and method of changing a shape of a mobile device |
| JP2015099198A (en) * | 2013-11-18 | 2015-05-28 | 株式会社リコー | Screen device and display device |
| US20170003825A1 (en) * | 2012-10-04 | 2017-01-05 | Samsung Electronics Co., Ltd. | Flexible display apparatus and control method thereof |
| CN108917785A (en) * | 2018-05-07 | 2018-11-30 | 杨杰 | A kind of automobile navigation instrument and navigation system |
| CN109050405A (en) * | 2018-08-23 | 2018-12-21 | 毕则乾 | A kind of multi-functional augmented reality head-up-display system and method |
-
2019
- 2019-07-31 CN CN201910702894.1A patent/CN110411472B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102460211A (en) * | 2009-06-05 | 2012-05-16 | 法雷奥开关和传感器有限责任公司 | Device and method for displaying objects in the surroundings of a vehicle |
| CN103080990A (en) * | 2011-06-07 | 2013-05-01 | 株式会社小松制作所 | Work vehicle vicinity monitoring device |
| EP2605517A2 (en) * | 2011-12-15 | 2013-06-19 | LG Electronics Inc. | Display apparatus and method of adjusting 3D image therein |
| US20170003825A1 (en) * | 2012-10-04 | 2017-01-05 | Samsung Electronics Co., Ltd. | Flexible display apparatus and control method thereof |
| US20140306876A1 (en) * | 2013-04-10 | 2014-10-16 | Samsung Display Co., Ltd. | Mobile device and method of changing a shape of a mobile device |
| JP2015099198A (en) * | 2013-11-18 | 2015-05-28 | 株式会社リコー | Screen device and display device |
| CN108917785A (en) * | 2018-05-07 | 2018-11-30 | 杨杰 | A kind of automobile navigation instrument and navigation system |
| CN109050405A (en) * | 2018-08-23 | 2018-12-21 | 毕则乾 | A kind of multi-functional augmented reality head-up-display system and method |
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|---|---|
| CN110411472B (en) | 2021-03-12 |
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