CN208968562U - The navigation device of automatic driving vehicle - Google Patents
The navigation device of automatic driving vehicle Download PDFInfo
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- CN208968562U CN208968562U CN201821832367.XU CN201821832367U CN208968562U CN 208968562 U CN208968562 U CN 208968562U CN 201821832367 U CN201821832367 U CN 201821832367U CN 208968562 U CN208968562 U CN 208968562U
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- ontology
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- automatic driving
- fixedly connected
- driving vehicle
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Abstract
The utility model belongs to automobile navigation apparatus technical field, the specially navigation device of automatic driving vehicle, including ontology, the bottom end of the ontology is fixed with connecting plate, the connecting plate is equipped with through-hole, the front side of the ontology is equipped with entire car controller, the output shaft end of the entire car controller is fixedly connected with radar, the lower section of the entire car controller is equipped with sighting device, the sighting device is fixedly connected with ontology, the two sides of the ontology are respectively fixed with the first rangefinder and the second rangefinder, flexure gyroscope is fixed on rear side of the ontology, CNSS transmitter has been respectively fixedly connected on the upside of the ontology, controller, CNSS receiver, display is fixed on the upside of the ontology.The utility model structure novel easily realizes the ability that the radar in navigation device has rotation, increases the pre-alerting ability of automatic driving vehicle by simple mechanism.
Description
Technical field
The utility model belongs to automobile navigation apparatus technical field, the specially navigation device of automatic driving vehicle.
Background technique
With the development of science and technology, automatic driving vehicle constantly enters people's lives, vehicle will realize automatic Pilot
Effect provides help it is necessary to install navigation device, for Vehicular automatic driving.
But the range radar in existing navigation device be it is fixedly mounted, the state of road surface ahead can only be visited
It surveys, when automobile will turn, range radar cannot turn to the side that vehicle will turn in advance, do not have and detect in bend in advance
The ability of surface conditions, pre-alerting ability are lower.
Utility model content
The purpose of this utility model is to provide the navigation devices of automatic driving vehicle, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
The navigation device of automatic driving vehicle, including ontology, the bottom end of the ontology are fixed with connecting plate, the connecting plate
It is equipped with through-hole, the front side of the ontology is equipped with entire car controller, and the output shaft end of the entire car controller is fixedly connected with
The lower section of radar, the entire car controller is equipped with sighting device, and the sighting device is fixedly connected with ontology, the ontology
Two sides are respectively fixed with the first rangefinder and the second rangefinder, and flexure gyroscope, the ontology are fixed on rear side of the ontology
Upside be respectively fixedly connected with CNSS transmitter, controller, CNSS receiver, be fixed with display on the upside of the ontology,
The radar, CNSS transmitter, the first rangefinder, flexure gyroscope, CNSS transmitter, the second rangefinder, entire car controller, view
Feel that device, display are electrically connected with the controller.
Preferably, being fixedly connected with mounting rack on the entire car controller, the mounting rack is fixedly connected with ontology.
Preferably, the sighting device is the camera or sighting device for having AI function.
Preferably, the control chip of the controller uses ARM, DSP, FPGA or isomery framework controller.
Preferably, the radar uses millimetre-wave radar.
Compared with prior art, the utility model has the beneficial effects that working as the moment of vehicle turning, turn signal is passed to
Controller, signal control entire car controller after controller is handled and radar are driven to rotate to the side of turning, and radar is to bend
Interior surface conditions are detected in advance, and when detecting dangerous situation, signal passes to controller, and control vehicle deceleration stops
Vehicle ensures automatic driving vehicle safety traffic, improves pre-alerting ability, CNSS transmitter and CNSS receiver be used for vehicle into
The positioning for standard of advancing, while flexure gyroscope ensures the stabilization and reliability of automatic Pilot of the automobile in tunnel.This is practical new
The navigation device of type can be worked independently or is connected to play a role in the entire car controller of vehicle.The utility model structure is new
Grain husk easily realizes the ability that the radar in navigation device has rotation, increases automatic driving vehicle by simple mechanism
Pre-alerting ability.
Detailed description of the invention
Fig. 1 be the utility model proposes automatic driving vehicle navigation device structural schematic diagram；
Fig. 2 be the utility model proposes automatic driving vehicle navigation device side structure schematic view.
In figure: 1- radar, 2-CNSS transmitter, 3- controller, the first rangefinder of 4-, 5- flexure gyroscope, 6-CNSS hair
Emitter, the second rangefinder of 7-, 8- connecting plate, 9- entire car controller, 10- mounting rack, 11- sighting device, 12- ontology, 13- are shown
Device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
The utility model provides a kind of technical solution: the navigation device of automatic driving vehicle, including this referring to FIG. 1-2,
Body 12, the bottom end of ontology 12 are fixed with connecting plate 8, and connecting plate 8 is equipped with through-hole, facilitates navigation device to be fixed on vehicle by through-hole
On, the front side of ontology 12 is equipped with entire car controller 9, and the output shaft end of entire car controller 9 is fixedly connected with radar 1, vehicle
Controller 9 can drive radar 1 to rotate left and right, and the lower section of entire car controller 9 is equipped with sighting device 11, sighting device 11 with this
Body 12 is fixedly connected, and sighting device 11 acquires pavement behavior and passes data to controller 3, and controller 3 counts data
According to fusion treatment, while processing result will be shown by display 13, the two sides of ontology 12 be respectively fixed with the first rangefinder 4 with
Second rangefinder 7, two rangefinders measure vehicle travel process and the distance between road edge or other vehicles respectively, keep away
Exempt to cause the friction of vehicle, the rear side of ontology 12 is fixed with flexure gyroscope 5, and after vehicle driving enters in tunnel, CNSS is not
It can work, inertial guidance is carried out by flexure gyroscope 5 at this time, be that the automatic Pilot of vehicle passes through guarantee, the upside of ontology 12
It is respectively fixedly connected with CNSS transmitter 2, controller 3, CNSS receiver 6, CNSS transmitter 2 and CNSS receiver 6 is same as connecing
By and emit the position signal of automobile, ensure going on smoothly for automatic Pilot, controller 3 is for handling vehicle in automatic Pilot mistake
Various data in journey, the upside of ontology 12 are fixed with display 13, can be convenient by the processing data visualization of controller 3
Personnel's checks, radar 1, CNSS transmitter 2, the first rangefinder 4, flexure gyroscope 5, CNSS transmitter 6, the second rangefinder 7,
Entire car controller 9, sighting device 11, display 13 are electrically connected with controller 3, convenient for the transmitting of various data；Further,
Mounting rack 10 is fixedly connected on entire car controller 9, mounting rack 10 is fixedly connected with ontology 12, facilitates consolidating for entire car controller 9
It is fixed；Further, sighting device 11 is camera, from a wealth of sources, convenient for obtaining；Further, the control chip of controller 3 is adopted
With ARM, DSP, FPGA or isomery framework controller, the advantage that wherein ARM controller has execution efficiency high, inexpensive；Into one
Step, radar 1 uses millimetre-wave radar, and detection range is remote and accurate.
Working principle: in use, whole device is installed on vehicle, when the moment of vehicle turning, turn signal transmitting
To controller 3, signal control entire car controller 9 after the processing of controller 3 drives radar 1 to rotate to the side of turning, radar 1
Surface conditions in bend are detected, when detecting dangerous situation, signal passes to controller, and control vehicle deceleration stops
Vehicle ensures the safety traffic of automatic driving vehicle, improves pre-alerting ability, and CNSS transmitter 2 and CNSS receiver 6 are used for vehicle
It carries out into quasi- positioning, while flexure gyroscope 5 ensures the stabilization and reliability of automatic Pilot of the automobile in tunnel.This reality
The ability that the radar in navigation device has rotation is easily realized, is increased by simple mechanism with new structure novelty
The pre-alerting ability of automatic driving vehicle.
The navigation device can be worked independently or is connected to play a role in the entire car controller of vehicle.Above embodiments are
Setting when autonomous working.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the navigation device of automatic driving vehicle, including ontology (12), it is characterised in that: the bottom end of the ontology (12) is fixed with
Connecting plate (8), the connecting plate (8) are equipped with through-hole, and the front side of the ontology (12) is equipped with entire car controller (9), described whole
The output shaft end of vehicle controller (9) is fixedly connected with radar (1), and the lower section of the entire car controller (9) is equipped with sighting device
(11), the sighting device (11) is fixedly connected with ontology (12), and the two sides of the ontology (12) are respectively fixed with the first survey
Distance meter (4) and the second rangefinder (7) are fixed with flexure gyroscope (5) on rear side of the ontology (12), the ontology (12) it is upper
Side has been respectively fixedly connected with CNSS transmitter (2), controller (3), CNSS receiver (6), and the upside of the ontology (12) is fixed
Have display (13), the radar (1), CNSS transmitter (2), the first rangefinder (4), flexure gyroscope (5), CNSS transmitter
(2), the second rangefinder (7), entire car controller (9), sighting device (11), display (13) are electrically connected with controller (3).
2. the navigation device of automatic driving vehicle according to claim 1, it is characterised in that: the entire car controller (9)
On be fixedly connected with mounting rack (10), the mounting rack (10) is fixedly connected with ontology (12).
3. the navigation device of automatic driving vehicle according to claim 1, it is characterised in that: the sighting device (11) is
The camera or sighting device for having AI function.
4. the navigation device of automatic driving vehicle according to claim 1, it is characterised in that: the control of the controller (3)
Coremaking piece uses ARM, DSP, FPGA or isomery framework controller.
5. the navigation device of automatic driving vehicle according to claim 1, it is characterised in that: the radar (1) is using milli
Metre wave radar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821832367.XU CN208968562U (en) | 2018-11-08 | 2018-11-08 | The navigation device of automatic driving vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821832367.XU CN208968562U (en) | 2018-11-08 | 2018-11-08 | The navigation device of automatic driving vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208968562U true CN208968562U (en) | 2019-06-11 |
Family
ID=66765062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821832367.XU Active CN208968562U (en) | 2018-11-08 | 2018-11-08 | The navigation device of automatic driving vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208968562U (en) |
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2018
- 2018-11-08 CN CN201821832367.XU patent/CN208968562U/en active Active
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