CN214874552U - Vehicle driving assistance system and vehicle - Google Patents
Vehicle driving assistance system and vehicle Download PDFInfo
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- CN214874552U CN214874552U CN202023106449.6U CN202023106449U CN214874552U CN 214874552 U CN214874552 U CN 214874552U CN 202023106449 U CN202023106449 U CN 202023106449U CN 214874552 U CN214874552 U CN 214874552U
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Abstract
The utility model discloses a driving assistance system and vehicle of vehicle, driving assistance system of vehicle includes: the information acquisition equipment is used for acquiring environmental information in front of the vehicle; the holographic projection device is connected with the information acquisition device and used for generating a 3D image of the environment information in front of the vehicle and projecting the 3D image on the vehicle. From this, through setting up holographic projection equipment, can generate the projection of 3D image with the environmental information in front of the vehicle on the vehicle, compare with prior art, can show more information, can avoid the dimension disappearance from the conversion in-process of outdoor scene to figure to can reflect real traffic information, can help the driver to discern current traffic and vehicle condition, reduce the probability that the driver judges the mistake, and then can avoid taking place the incident.
Description
Technical Field
The present invention relates to a vehicle, and more particularly to a driving assistance system for a vehicle and a vehicle having the driving assistance system.
Background
In the related art, the display mode of the vehicle driving assistance function is 2D display, and since dimensions are lost in the conversion process from the live view to the 2D image and the display space is limited, the amount of information available for display is small, so that real traffic information cannot be reflected, and when an abnormal condition occurs, the driver is judged incorrectly due to the loss or insufficient precision of the driving assistance information, so that a safety accident is caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a driving assistance system of vehicle, the driving assistance system of this vehicle can generate the projection of 3D image with the environmental information in vehicle the place ahead on the vehicle, can show more information, can avoid the dimension disappearance from the real scene to the conversion in-process of figure to can reflect real traffic information, can help the driver to discern current traffic and the vehicle condition, reduce the probability that the driver judges the mistake, and then can avoid taking place the incident.
The utility model discloses a vehicle is further provided.
According to the utility model discloses a driving assistance system of vehicle includes: the information acquisition equipment is used for acquiring environmental information in front of the vehicle; the holographic projection equipment is connected with the information acquisition equipment, and the holographic projection equipment is used for projecting the environmental information generation 3D image in front of the vehicle onto the vehicle.
According to the utility model discloses a driving assistance system of vehicle, through setting up holographic projection equipment, can generate the projection of 3D image with the environmental information in vehicle the place ahead on the vehicle, compare with prior art, can show more information, can avoid the dimension disappearance from the conversion in-process of outdoor scene to the figure to can reflect real traffic information, can help the driver to discern current traffic and vehicle condition, reduce the probability that the driver judges the mistake, and then can avoid taking place the incident.
In some examples of the present invention, the driving assistance system for a vehicle further includes: the radar is arranged on the vehicle and connected with the information acquisition equipment.
In some examples of the invention, the holographic projection device is further configured to superimpose a warning mark on the 3D image.
In some examples of the present invention, the driving assistance system for a vehicle further includes: the holographic projection device comprises a multimedia host and a sound alarm, wherein the multimedia host is connected between the sound alarm and the holographic projection device, and the holographic projection device is suitable for controlling the sound alarm to give an alarm through the multimedia host.
In some examples of the present invention, the driving assistance system for a vehicle further includes: the holographic projection device comprises a vibration device and a vibration device controller, wherein the vibration device controller is connected between the vibration device and the holographic projection device, and the holographic projection device is suitable for controlling the vibration device to vibrate through the vibration device controller so as to enable the steering wheel of the vehicle to vibrate.
In some examples of the invention, the vibration device is an electric power steering gear.
In some examples of the invention, the information acquisition device is a camera.
In some examples of the invention, the holographic projection device is adapted to project the environment information generating 3D image on a front windshield or an instrument panel of the vehicle.
In some examples of the invention, the alert is indicated as a red exclamation point.
According to the utility model discloses a vehicle, including the driving assistance system of foretell vehicle.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a block diagram of a driving assistance system according to an embodiment of the present invention.
Reference numerals:
a driving assistance system 100;
an information collecting device 10; a holographic projection device 20; a radar 30;
a multimedia host 40; an audible alarm 41;
a vibrating device 50; the vibration device controller 51.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
A driving assistance system 100 of a vehicle according to an embodiment of the present invention is described below with reference to fig. 1.
As shown in fig. 1, a driving assistance system 100 according to an embodiment of the present invention includes: the information acquisition device 10 is used for acquiring environment information in front of the vehicle, the holographic projection device 20 is connected with the information acquisition device 10, and the holographic projection device 20 is used for generating a 3D image of the environment information in front of the vehicle and projecting the 3D image on the vehicle. It should be noted that the information collection device 10 and the holographic projection device 20 may be connected in communication, the information collection device 10 and the holographic projection device 20 may also be connected by a CAN bus, the information collection device 10 may collect environmental information in front of the vehicle, the information collection device 10 may transmit the collected environmental information in front of the vehicle to the holographic projection device 20, the holographic projection device 20 may generate a 3D image from the environmental information in front of the vehicle transmitted by the information collection device 10, and the holographic projection device 20 may project the generated 3D image on the vehicle.
Wherein, the environmental information in front of the vehicle may include vehicle information in front of the vehicle, lane line information, traffic signs, ice cream cone, etc., when the driver turns on the driving assistance system 100, the information collecting device 10 may collect the vehicle information in front of the vehicle, the lane line information, the traffic signs, the ice cream cone, etc., and the information collecting device 10 may recognize obstacles or traffic signs, then the information collecting device 10 may transmit the collected environmental information in front of the vehicle to the holographic projection device 20, the holographic projection device 20 may generate a 3D image of the environmental information in front of the vehicle transmitted from the information collecting device 10 and project the 3D image on the vehicle, preferably, the holographic projection device 20 may generate a 3D image of the environmental information in front of the vehicle transmitted from the information collecting device 10 and project the 3D image in front of the driver, compared with the prior art, the display mode of the 3D image projection is more intuitive, so that the driver can conveniently observe and judge the current traffic and vehicle conditions. Specifically, the holographic projection device 20 may also display the 3D image based on the obstacle or traffic sign identified by the information collecting device 10, for example, the holographic projection device 20 may display information such as too close distance to the vehicle ahead, obstacle in front, etc. on the 3D image to help the driver identify the current traffic and vehicle condition, and it should be noted that the environmental information in front of the vehicle includes, but is not limited to, the above information.
From this, through setting up holographic projection equipment 20, can generate the 3D image projection with the environmental information in front of the vehicle on the vehicle, compare with prior art, can show more information, can avoid the dimension disappearance from the conversion in-process of outdoor scene to figure to can reflect real traffic information, can help the driver to discern current traffic and vehicle condition, reduce the probability that the driver judges the mistake, and then can avoid taking place the incident.
In some embodiments of the present invention, as shown in fig. 1, the driving assistance system 100 may further include: the radar 30 may be disposed on a vehicle, the radar 30 may be connected to the information collecting apparatus 10, it should be noted that the radar 30 may be in communication with the information collecting apparatus 10, the radar 30 may be connected to the information collecting apparatus 10 through a CAN bus, the radar 30 may be disposed on the vehicle, the radar 30 may measure a distance between the vehicle and a front vehicle or an obstacle, and the radar 30 may transmit the distance between the vehicle and the front vehicle or the obstacle to the information collecting apparatus 10, so that the information collecting apparatus 10 collects a distance between the vehicle or the obstacle in front of the vehicle and the vehicle, preferably, the radar 30 may be a millimeter wave radar 30, which is disposed to detect the distance between the vehicle or the obstacle and the vehicle, and may ensure accuracy of the information collecting apparatus 10 collecting environmental information in front of the vehicle, and the information collecting apparatus 10 transmits the information collected environmental information in front of the vehicle to the holographic projection apparatus 20 Then, the holographic projection device 20 may project a 3D image that more truly represents environmental information in front of the vehicle, so that it is possible to prevent a safety accident from occurring due to an error in the environmental information collected by the information collecting device 10.
In some embodiments of the present invention, the holographic projection device 20 may further be configured to superimpose a warning mark on the 3D image, and it should be explained that, when the distance between the vehicle and the vehicle in front is too short, there is an obstacle in front of the vehicle, or there is a traffic sign in front of the vehicle, the holographic projection device 20 may superimpose the warning mark on the 3D image to remind the driver of the traffic situation, for example, when there is an obstacle in front of the vehicle, the information collecting device 10 may transmit information about the obstacle in front of the vehicle to the holographic projection device 20, the holographic projection device 20 may generate a 3D image of the information about the obstacle in front of the vehicle transmitted by the information collecting device 10 and project the 3D image on the vehicle, and meanwhile, the holographic projection device 20 may superimpose the warning mark on the obstacle displayed by the 3D image to remind the driver of the traffic situation, so as to remind the driver of the traffic situation in front of the vehicle, thereby ensuring the safety of the driver in driving the vehicle.
In some embodiments of the present invention, as shown in fig. 1, the driving assistance system 100 may further include: a multimedia host 40 and an audible alarm 41, wherein the multimedia host 40 can be connected between the audible alarm 41 and the holographic projection device 20, and the holographic projection device 20 is suitable for controlling the audible alarm 41 to alarm through the multimedia host 40. It should be explained that the multimedia host 40 CAN be connected with the audio alarm 41 and the holographic projection device 20 in a communication manner, the multimedia host 40 CAN be connected with the audio alarm 41 and the holographic projection device 20 through a CAN bus, the multimedia host 40 CAN be connected between the audio alarm 41 and the holographic projection device 20, when the distance between the vehicle and the vehicle in front is too short, an obstacle exists in front of the vehicle, or a traffic sign exists in front of the vehicle, the holographic projection device 20 CAN control the audio alarm 41 to alarm to remind the driver of the situation, for example, when an obstacle exists in front of the vehicle, the holographic projection device 20 CAN display the obstacle exists in front of the vehicle in a 3D image, and the holographic projection device 20 CAN control the audio alarm 41 to alarm to remind the driver of the situation, so as to remind the driver of the traffic situation in front of the vehicle, thereby further ensuring the safety of driving the vehicle.
In some embodiments of the present invention, as shown in fig. 1, the driving assistance system 100 may further include: a vibration device 50 and a vibration device controller 51, the vibration device controller 51 may be connected between the vibration device 50 and the hologram projection apparatus 20, and the hologram projection apparatus 20 is adapted to control the vibration device 50 to vibrate by the vibration device controller 51 to vibrate a steering wheel of a vehicle. It should be noted that the vibration device controller 51 may be communicatively connected to the vibration device 50 and the holographic projection device 20, the vibration device controller 51 may be connected to the vibration device 50 and the holographic projection device 20 through a CAN bus, the vibration device controller 51 may be connected between the vibration device 50 and the holographic projection device 20, when the distance between the vehicle and the vehicle in front is too short, there is an obstacle in front of the vehicle, or there is a traffic sign in front of the vehicle, etc., the holographic projection device 20 may control the vibration device 50 to vibrate the steering wheel of the vehicle through the vibration device controller 51, so that the driver may be alerted by vibrating the steering wheel, for example, when there is an obstacle in front of the vehicle, the holographic projection device 20 may display the obstacle in front of the vehicle in a 3D image, and the holographic projection device 20 may control the vibration device 50 to vibrate the steering wheel of the vehicle through the vibration device controller 51, the arrangement can warn the driver when the traffic ahead of the vehicle is in emergency, and can avoid safety accidents caused by the fact that the driver does not notice the traffic ahead.
In some embodiments of the present invention, the vibration device 50 may be an electric power steering, and it should be noted that, when the vibration device 50 is an electric power steering, the vibration device controller 51 may be an electric power steering controller, the electric power steering controller may be connected between the electric power steering and the holographic projection device 20, specifically, the electric power steering controller may be in communication connection with the electric power steering and the holographic projection device 20, the electric power steering controller may also be connected with the electric power steering and the holographic projection device 20 through a CAN bus, when the distance between the vehicle and the vehicle in front is too short, there is an obstacle in front of the vehicle, or there is a traffic sign in front of the vehicle, the holographic projection device 20 may control the electric power steering to vibrate the steering wheel of the vehicle through the electric power steering controller, preferably, the electric power steering apparatus may be provided on a steering system of a vehicle, which may further prevent safety accidents due to the driver not noticing a traffic situation ahead.
The utility model discloses an in some embodiments, information acquisition equipment 10 can set up to the camera, it is that to explain, information acquisition equipment 10 can gather the environmental information in vehicle the place ahead, for example, information acquisition equipment 10 can gather information such as vehicle information in vehicle the place ahead, lane line information, traffic sign, ice cream section of thick bamboo, through setting up information acquisition equipment 10 to the camera, can be fast, accurate, clear collection vehicle the place ahead environmental information to can guarantee to drive auxiliary system 100's operational reliability.
In some embodiments of the present invention, the holographic projection device 20 is adapted to project the environment information generated 3D image on the front windshield or the dashboard of the vehicle, it should be noted that the holographic projection device 20 can generate the environment information generated 3D image in front of the vehicle transmitted by the information collecting device 10 and project the generated environment information on the vehicle, specifically, the holographic projection device 20 can project the environment information generated 3D image on the front windshield of the vehicle, and the holographic projection device 20 can also project the environment information generated 3D image on the dashboard of the vehicle, therefore, the driver can see the 3D image generated by the holographic projection device 20 while keeping a normal driving posture, and the safety of driving the vehicle by the driver can be ensured.
In some embodiments of the utility model, the warning mark can be set up to red exclamation mark, it needs to explain, holographic projection equipment 20 can superpose the warning mark on the 3D image in order to remind the driver to notice, specifically, the warning mark can be red exclamation mark, for example, when there is the barrier in vehicle the place ahead, information acquisition equipment 10 can transmit the information that there is the barrier in vehicle the place ahead for holographic projection equipment 20, holographic projection equipment 20 can have the information generation 3D image of barrier and projection on the vehicle in vehicle the place ahead that information acquisition equipment 10 transmitted, and simultaneously, holographic projection equipment 20 can superpose red exclamation mark on the barrier that 3D image shows in order to remind the driver to notice, so set up and to make the warning mark more striking.
According to the utility model discloses a vehicle, driving assistance system 100 including above-mentioned embodiment, through setting up holographic projection equipment 20, can generate the projection of 3D image with the environmental information in vehicle the place ahead on the vehicle, compare with prior art, can show more information, can avoid the dimension disappearance from the real scene to the conversion in-process of figure to can reflect real traffic information, can help the driver to discern current traffic and the vehicle condition, reduce the probability that the driver judges the mistake, and then can avoid taking place the incident.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.
In the description of the present invention, "a plurality" means two or more.
In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.
In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A driving assistance system for a vehicle, characterized by comprising:
the information acquisition equipment is used for acquiring environmental information in front of the vehicle;
the holographic projection equipment is connected with the information acquisition equipment, and the holographic projection equipment is used for projecting the environmental information generation 3D image in front of the vehicle onto the vehicle.
2. The driving assistance system of a vehicle according to claim 1, characterized by further comprising: the radar is arranged on the vehicle and connected with the information acquisition equipment.
3. The vehicle driving assistance system of claim 1, wherein the holographic projection device is further configured to superimpose a warning sign on the 3D image.
4. The driving assistance system of a vehicle according to claim 1, characterized by further comprising: the holographic projection device comprises a multimedia host and a sound alarm, wherein the multimedia host is connected between the sound alarm and the holographic projection device, and the holographic projection device is suitable for controlling the sound alarm to give an alarm through the multimedia host.
5. The driving assistance system of a vehicle according to claim 1, characterized by further comprising: the holographic projection device comprises a vibration device and a vibration device controller, wherein the vibration device controller is connected between the vibration device and the holographic projection device, and the holographic projection device is suitable for controlling the vibration device to vibrate through the vibration device controller so as to enable the steering wheel of the vehicle to vibrate.
6. The driving assist system for a vehicle according to claim 5, characterized in that the vibrating device is an electric power steering.
7. The driving assistance system of a vehicle according to claim 1, wherein the information collecting apparatus is a camera.
8. The driving assistance system of a vehicle according to claim 1, characterized in that the holographic projection device is adapted to project the environment information generating 3D image on a front windshield or a dashboard of the vehicle.
9. The driving assistance system for a vehicle according to claim 3, wherein the warning is indicated as a red exclamation point.
10. A vehicle characterized by comprising a driving assistance system of the vehicle according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023106449.6U CN214874552U (en) | 2020-12-21 | 2020-12-21 | Vehicle driving assistance system and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023106449.6U CN214874552U (en) | 2020-12-21 | 2020-12-21 | Vehicle driving assistance system and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214874552U true CN214874552U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023106449.6U Active CN214874552U (en) | 2020-12-21 | 2020-12-21 | Vehicle driving assistance system and vehicle |
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|---|---|
| CN (1) | CN214874552U (en) |
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- 2020-12-21 CN CN202023106449.6U patent/CN214874552U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20231206 Address after: 518000 Baoneng Center, No. 3008 Baoneng North Road, Luohu District, Shenzhen, Guangdong Province Patentee after: Shenzhen Shengbo Hairui Management Co.,Ltd. Address before: No.6-2, Changxin Industrial Park, east section of Tiangong 1st Road, ZhouLing Street office, Xinzhuang village, Qinhan new town, Xixian New District, Xianyang City, Shaanxi Province Patentee before: Baoneng (Xi'an) Automobile Research Institute Co.,Ltd. |
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