CN114506282A - Display device, vehicle, display method, and computer-readable storage medium - Google Patents

Display device, vehicle, display method, and computer-readable storage medium Download PDF

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Publication number
CN114506282A
CN114506282A CN202111627340.3A CN202111627340A CN114506282A CN 114506282 A CN114506282 A CN 114506282A CN 202111627340 A CN202111627340 A CN 202111627340A CN 114506282 A CN114506282 A CN 114506282A
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CN
China
Prior art keywords
display device
vehicle
display
steering wheel
obstacle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202111627340.3A
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Chinese (zh)
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CN114506282B (en
Inventor
冯连祥
曹斌
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Neusoft Reach Automotive Technology Shenyang Co Ltd
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Neusoft Reach Automotive Technology Shenyang Co Ltd
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Priority to CN202111627340.3A priority Critical patent/CN114506282B/en
Publication of CN114506282A publication Critical patent/CN114506282A/en
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Publication of CN114506282B publication Critical patent/CN114506282B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
    • B60K35/22—Display screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/28—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor characterised by the type of the output information, e.g. video entertainment or vehicle dynamics information; characterised by the purpose of the output information, e.g. for attracting the attention of the driver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/80—Arrangements for controlling instruments
    • B60K35/81—Arrangements for controlling instruments for controlling displays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04—Hand wheels
    • B62D1/06—Rims, e.g. with heating means; Rim covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/146—Instrument input by gesture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/148—Instrument input by voice
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/16—Type of output information
    • B60K2360/179—Distances to obstacles or vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
    • B60R2011/0026—Windows, e.g. windscreen

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

The invention discloses a display device, a vehicle, a display method, and a computer-readable storage medium. The display device is used for a vehicle, the vehicle comprises a front window and a steering wheel, the display device is arranged on the lower edge of the front window, and the distance between the display device and the steering wheel is larger than a first preset distance. Among the above-mentioned display device, because display device is close to the setting of front window and forms great interval with the driver, the driver is making a round trip to observe the car front far away and under display device's the condition of display content for driver's vision zoom degree is less, is difficult to arouse visual fatigue.

Description

Display device, vehicle, display method, and computer-readable storage medium
Technical Field
The invention relates to the technical field of vehicle-mounted display interfaces, in particular to a display device, a vehicle, a display method and a computer-readable storage medium.
Background
In the related art, a vehicle may include a large display screen through which a driver may acquire related content. In practical application, the large display screen is often arranged at a position close to a driver, and when the driver observes a far front road and the large display screen at a close place, eyes of the driver frequently zoom, so that visual fatigue is easily caused.
Disclosure of Invention
The invention provides a display device, a vehicle, a display method, and a computer-readable storage medium.
The display device provided by the embodiment of the invention is used for a vehicle, and the vehicle comprises a front window and a steering wheel.
Among the above-mentioned display device, because display device is close to the setting of front window and forms great interval with the driver, the driver is making a round trip to observe the car front far away and under display device's the condition of display content for driver's vision zoom degree is less, is difficult to arouse visual fatigue.
In some embodiments, the display plane of the display device is disposed at an angle relative to a support plane that corresponds to a plane formed by the vehicle.
In some embodiments, the angle formed by the display plane and the support plane ranges from 65 ° to 80 °.
In some embodiments, the distance between the display device and the steering wheel is less than a second predetermined distance.
In certain embodiments, the first predetermined distance is greater than or equal to 1.3 meters and the second predetermined distance is less than or equal to 1.6 meters.
In some embodiments, the outer rim of the steering wheel includes an arc-shaped structure with a space formed between two ends of the arc-shaped structure; in an initial state, two ends of the arc-shaped structure are positioned at the top of the steering wheel.
In some embodiments, the front window is formed with a first width in a direction of both sides of the vehicle, and the display device is formed with a second width in a direction of both sides of the vehicle, and a difference between the first width and the second width is smaller than a preset difference.
In some embodiments, the vehicle includes a light shield disposed between a lower edge of the front window and the display device.
In some embodiments, the light shield includes a flange that engages a lower edge of the front window, the flange facing opposite the nose of the vehicle.
In some embodiments, the vehicle includes a first interface, a lower edge of the display and an upper edge of the first interface cooperating along a viewing perspective of the first interface and the display, the first interface being positioned between the steering wheel and the display.
In some embodiments, the vehicle includes a second interactive device positioned below the first interactive device, the display interface of the second interactive device having a streamlined curved configuration.
The vehicle provided by the embodiment of the invention comprises a front window and a steering wheel, and further comprises the display device in any one of the above embodiments.
Among the above-mentioned vehicle, because display device presses close to the front window setting and forms great interval with the driver, the driver makes a round trip to observe the car front far away and under display device's the condition of display content for driver's visual zoom degree is less, is difficult to arouse visual fatigue.
The display method provided by the embodiment of the invention is used for a vehicle, the vehicle comprises a front window and a steering wheel, and the display method is characterized by further comprising a display device, wherein the display device is arranged on the lower edge of the front window, and the distance between the display device and the steering wheel is greater than a first preset distance;
the display method comprises the following steps:
determining a current scene;
and controlling the display device to display scene information corresponding to the current scene according to the current scene.
In the display method, the display device is arranged close to the front window and forms a larger distance with the driver, so that when the scene information corresponding to the current scene is displayed through the display device, the driver can observe the far front part of the vehicle and the display content of the display device back and forth, the visual zooming degree of the driver is smaller, and the visual fatigue is not easy to cause.
In some embodiments, the context information includes obstacle identification information; according to the current scene, controlling the display device to display scene information corresponding to the current scene, including:
detecting whether an obstacle exists in front of the vehicle or not under the condition that the current scene is determined to be an obstacle detection scene;
acquiring obstacle information of an obstacle in a case where it is detected that the obstacle is present in front of the vehicle, the obstacle information including a position of the obstacle with respect to the steering wheel;
and controlling the display device to display the obstacle identification information in a display area corresponding to the direction information according to the obstacle information.
The computer-readable storage medium is stored with a computer program, and is characterized in that when the computer program is executed by a processor, the display method of any one of the above embodiments is realized.
In the computer-readable storage medium, because the display device is arranged close to the front window and forms a larger distance with the driver, when the scene information corresponding to the current scene is displayed through the display device, the driver can observe the far front part of the vehicle and the display content of the display device back and forth, so that the visual zoom degree of the driver is smaller, and the visual fatigue is not easy to cause.
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 schematic view of a partial structure of a vehicle according to an embodiment of the invention;
FIG. 2 is a schematic view of a display device according to an embodiment of the present invention;
FIG. 3 is a schematic view of a portion of the structure of a steering wheel according to an embodiment of the present invention;
FIG. 4 is a side schematic view of a front window and display device according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of a light shield according to an embodiment of the present invention;
FIG. 6 is a schematic view of a first interaction device of an embodiment of the invention;
FIG. 7 is a schematic view of a viewing first interaction device and display device and scene in accordance with an embodiment of the present invention;
FIG. 8 is a schematic view of a second interaction device of an embodiment of the present invention;
FIG. 9 is a flow chart of a display method of an embodiment of the present invention;
FIG. 10 is a block schematic diagram of a vehicle according to an embodiment of the present invention;
fig. 11 is a flowchart of a display method according to an embodiment of the present invention.
Description of the main element symbols:
a vehicle 10;
the front window 11, the steering wheel 12, the rotating shaft 122, the holding portion 123, the end portion 124, the display device 13, the display plane 131, the light shield 14, the convex edge 141, the first interaction device 15, the first display interface 151, the second interaction device 16, the second display interface 161, and the control module 17.
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 accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
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", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the related art, a vehicle may include a large display screen through which a driver may acquire related content. In practical application, the large display screen is often arranged at a position close to a driver, and when the driver observes a far front road and the large display screen at a close place, eyes of the driver frequently zoom, so that visual fatigue is easily caused.
Referring to fig. 1, a display device 13 according to an embodiment of the present invention is used for a vehicle 10. The vehicle 10 includes a front window 11 and a steering wheel 12. The display device 13 is disposed at the lower edge of the front window 11. The distance D between the display device 13 and the steering wheel 12 is greater than a first preset distance.
In the above display device 13, since the display device 13 is arranged close to the front window 11 and forms a large distance with the driver, the driver can observe the far front part of the vehicle and the display content of the display device 13 back and forth, so that the zoom degree of the driver vision is small, and the visual fatigue is not easy to cause.
Specifically, in the embodiment shown in fig. 1, the front window 11 is provided in front of the vehicle 10, and the driver can observe the road surface condition in front of the vehicle 10 by penetrating the front window 11 when driving the vehicle 10. It can be understood that when the driver observes the front, the eyeball can adjust the focal length of the light, so that the driver can clearly observe the front condition.
In the downward direction, the lower edge of the front window 11 is located at the bottom of the front window 11. The display device 13 is disposed at the lower edge of the front window 11 such that the display device 13 is as close as possible to the front window 11, thereby enabling frequent observation of the condition of the road ahead and the contents displayed on the display device 13 with a small angle of view change to be facilitated.
The distance D between the display device 13 and the steering wheel 12 is larger than a first preset distance, the driver can be located behind the steering wheel 12 relative to the front when driving the vehicle 10, so that the distance D between the display device 13 and the driver is large enough, the driver can observe the display device 13 at a large focal distance, when the driver transfers the sight line from the front road to the display device 13 below the front window 11, the road condition in front of the vehicle 10 and the display device 13 can more easily have an integrated visual sense, the focal distance change of eyeballs is relatively small, the zoom degree of the vision is reduced, and the visual fatigue caused by frequent zooming of the eyeballs is not easy to occur.
The distance D between the display device 13 and the steering wheel 12 may be the distance between the top of the display device 13 and the top of the steering wheel 12, or may be the minimum distance between the display device 13 and the steering wheel 12.
Referring to fig. 2, in some embodiments, the display plane 131 of the display device 13 is disposed obliquely with respect to the support plane, which corresponds to the plane formed by the supporting vehicle 10.
Thus, the driver can observe the content displayed on the display device 13 conveniently.
Specifically, in fig. 2, the display plane 131 is disposed on the display device 13 toward the steering wheel 12, and the display device 13 is disposed in a height direction corresponding to the vehicle 10 and forms an angle a with the support plane such that the display plane 131 is disposed obliquely with respect to the support plane.
It can be understood that, since the lower edge of the front window 11 is generally located below the horizontal viewing angle of the driver, and the display plane 131 is arranged to be inclined with respect to the supporting plane, when the driver observes the display plane 131, the angle formed between the line of sight and the display plane 131 can be more easily close to 90 degrees, so that the driver can conveniently and clearly observe the content displayed on the display plane 131. In some embodiments, angle a may range from 65 ° to 80 ° in order to ensure that the driver has a clear view of display plane 131 in a plurality of different orientations. Wherein the support plane corresponds to a plane formed by the vehicle 10 along its length and width directions. In some embodiments, the first predetermined distance has a value in a range of greater than or equal to 1.3 meters.
In addition, if the distance between the display device 13 and the steering wheel 12 is too long, the content (such as text information) displayed by the display device 13 may be small and difficult for the driver to distinguish, so that it is difficult to achieve the effect of displaying the corresponding image information to the driver through the display device 13.
Referring to fig. 1, in some embodiments, a distance D between the display device 13 and the steering wheel 12 is less than a second predetermined distance. In this way, it is avoided that the distance D is too far away to see the content displayed by the display device 13. In some embodiments, the first predetermined distance is less than or equal to 1.6 meters.
Referring to fig. 3, in some embodiments, the outer edge of the steering wheel 12 includes an arc-shaped structure with a space formed between two ends of the arc-shaped structure.
Specifically, in fig. 3, the steering wheel 12 includes a rotating shaft 122 and a grip portion 123. The steering wheel 12 is rotatably connected to the vehicle 10 main body via a rotating shaft 122, and the steering of the vehicle 10 is achieved by the rotation of the rotating shaft 122. In the surrounding direction, the holding portion 123 partially surrounds the rotating shaft 122 and is fixedly connected to the rotating shaft 122, forming an arc-shaped structure at the outer edge of the steering wheel 12.
The holding portion 123 has one end portion 124 formed at each of both ends of the arc-shaped structure, and a space is formed between the two end portions 124. In some embodiments, the steering wheel 12 has an initial state in which both end portions 124 are located at the top position of the steering wheel 12 in the height direction of the vehicle 10, so that the formed space is also located at the top position of the steering wheel 12, in which case the driver does not have a problem of being blocked from view by the steering wheel 12 when viewing the display device 13 due to the space at the top of the steering wheel 12. While the steering wheel 12 remains in the initial state, the vehicle 10 will travel in a straight direction.
In this way, it is possible to reduce the situation in which the steering wheel 12 obstructs the view of the driver looking at the display device 13.
Referring to fig. 4, in some embodiments, the front window 11 is formed with a first width in a direction of both sides of the vehicle 10. The display devices 13 are formed with a second width in the direction of both sides of the vehicle 10. The difference between the first width and the second width is less than a preset difference.
Thus, the applicability of the display device 13 in different scenes can be improved. Specifically, in fig. 4, the width of the front window 11 formed in the width direction is a first width, and the width of the display device 13 formed in the width direction is a second width. In the case where there is an obstacle in front of the vehicle 10, the display device 13 may display a message indicating the obstacle, and the driver may specify the information of the obstacle (such as the direction and distance D of the obstacle with respect to the vehicle 10) based on the message indicating the obstacle. In the case where the vehicle 10 turns on the navigation function, route information of a road ahead of the vehicle 10 may be displayed through the display device 13 so that the driver can predict the traveling route of the vehicle 10 according to the route information. The difference between the first width and the second width is smaller than a preset difference, so that the width of the front window 11 and the width of the display device 13 can be consistent.
On the basis of the above, since the width of the front window 11 and the width of the display device 13 are corresponding, in the case of displaying the prompt information or the route information through the display device 13, the displayed content can sufficiently cover all the areas that can be observed through the front window 11, so that the driver can quickly judge the condition of the obstacle in conjunction with the display device 13 and conveniently estimate the traveling route of the vehicle 10 when passing through the road ahead. That is, according to different application scenes, it may be possible to display corresponding information in conjunction with a current scene, so that the applicability of the display device 13 in different scenes can be improved.
Referring to fig. 1 and 5, in some embodiments, the vehicle 10 includes a light shield 14. A light shield 14 is provided between the lower edge of the front window 11 and the display device 13.
In this way, the driver can observe the content displayed on the display device 13 conveniently.
Specifically, in fig. 5, the light shield 14 is attached to the lower edge of the front window 11 such that the front window 11 and the light shield 14 constitute the outer surface of the vehicle 10. Under the condition that light penetrates through the front window 11 from the outside of the vehicle 10 to enter the inside of the vehicle 10, because the light shield 14 is positioned between the front window 11 and the display device 13, the light can be blocked by the light shield 14, the light cannot be reflected on a screen of the display device 13 for displaying contents, when a driver observes the display device 13, too much light reflected on the display device 13 cannot be received by eyeballs, so that the light generated by the display device 13 when the contents are displayed can be better received, and the driver can conveniently confirm the contents displayed by the display device 13.
In addition, in the embodiment shown in fig. 5, the light shield 14 includes a raised edge 141. The collar 141 is in engaging connection with the lower edge of the front window 11, the collar 141 being oriented opposite to the front of the vehicle 10. So that the light shield 14 better blocks light projected from the outside of the vehicle 10 to the position where the display device 13 is located by the convex edge 141.
Referring to fig. 1, 6, and 7, in some embodiments, the vehicle 10 includes a first interaction device 15. The lower edge of the display means 13 and the upper edge of the first interaction means 15 cooperate with each other in the viewing angle of the first interaction means 15 and the display means 13, the first interaction means 15 being located between the steering wheel 12 and the display means 13.
In this way, the driver can observe the display device 13 and the first interaction device 15 respectively without large visual angle change.
Specifically, referring to fig. 1, in fig. 6, the first interaction device 15 includes a first display interface 151. The first interaction means 15 may display related information generated when interacting with the driver through the first display interface 151. In one embodiment, the first interaction device 15 and the driver may interact with each other by voice, and the first interaction device 15 may display identification information related to the voice interaction through the first display interface 151, where the identification information may include an icon showing the interaction.
In fig. 7, the driver's view of the upper edge of the first interactive device 15 is a first view, and the view of the lower edge of the display device 13 is a second view. Because the lower edge of the display plane 131 and the upper edge of the first interaction device 15 are matched with each other, when the driver observes the first interaction device 15 at a first viewing angle and observes the display plane 131 at a second viewing angle, the eyeball needs to adjust the viewing angle to a smaller angle, so that the driver can observe the first interaction device 15 and the display device 13 at a fixed posture without large-amplitude actions such as lowering head, raising head, turning body and the like to observe the first interaction device 15 and the display device 13 respectively.
Referring to fig. 1 and 8, in some embodiments, the vehicle 10 includes a second interactive device 16, the second interactive device 16 being located below the first interactive device 15. The display interface of the second interaction means 16 is in a streamlined curved configuration.
In this manner, driver interaction with the vehicle 10 may be facilitated.
It will be appreciated that the second interaction means 16 is located below the first interaction means 15, so that the driver can achieve a richer interaction functionality in combination with the first interaction means 15 and the second interaction means 16. Specifically, referring to fig. 1, in fig. 8, the display interface of the second interaction device 16 is a second display interface 161. The second interaction means 16 may display the relevant information generated when interacting with the driver through the second display interface 161. In one embodiment, the second interaction means 16 is manually operable to interact with the driver.
Furthermore, the second interaction means 16 may be fixed or movable. In one embodiment, the second interaction means 16 is able to be pulled up and down relative to the first interaction means 15. The second display interface 161 may be a scroll screen.
In the embodiment shown in fig. 1, the second display interface 161 has a streamline curved structure in the forward direction, so that the driver does not need to perform a large hand movement when interacting with the second display interface 161, and the efficiency of interaction with the vehicle 10 can be improved.
The embodiment of the invention provides a vehicle 10 which comprises a front window 11 and a steering wheel 12. The vehicle further includes the display device 13 of any of the above embodiments.
In the vehicle, because the display device 13 is arranged close to the front window 11 and forms a larger distance with the driver, the driver can observe the far front part of the vehicle and the display content of the display device 13 back and forth, so that the visual zooming degree of the driver is smaller, and the visual fatigue is not easy to cause.
The embodiment of the invention provides a display method for a vehicle 10. Referring to fig. 1, a vehicle 10 includes a front window 11 and a steering wheel 12. The vehicle 10 also includes a display device 13. The display device 13 is disposed at the lower edge of the front window 11. The distance D between the display device 13 and the steering wheel 12 is greater than a first preset distance. Referring to fig. 9, the display method includes:
01: determining a current scene;
02: according to the current scene, the display device 13 is controlled to display scene information corresponding to the current scene.
The display method of the embodiment of the invention can be realized by the vehicle 10 of the embodiment of the invention. Specifically, referring to fig. 10, the vehicle 10 further includes a control module 17. The control module 17 is communicatively connected to the display device 13. The control module 17 is configured to: determining a current scene; and controlling the display device 13 to display the corresponding scene information according to the current scene.
In the display method, the display device 13 is arranged close to the front window 11 and forms a larger distance with the driver, so that when the scene information corresponding to the current scene is displayed through the display device 13, the driver can observe the far front part of the vehicle and the display content of the display device 13 back and forth, the visual zoom degree of the driver is smaller, and the visual fatigue is not easy to cause.
In some embodiments, the context information includes obstacle identification information. Referring to fig. 11, step 02 (controlling the display device 13 to display scene information corresponding to the current scene according to the current scene) includes:
021: in a case where it is determined that the current scene is an obstacle detection scene, detecting whether there is an obstacle in front of the vehicle 10;
022: acquiring obstacle information of an obstacle in a case where it is detected that the vehicle 10 has the obstacle in front, the obstacle information including a position of the obstacle with respect to the steering wheel 12;
023: the display device 13 is controlled to display the obstacle identification information in the display area corresponding to the direction information based on the obstacle information.
The display method of the embodiment of the invention can be realized by the vehicle 10 of the embodiment of the invention. Specifically, referring to fig. 10, the vehicle 10 further includes a control module 17. The control module 17 is communicatively connected to the display device 13. The control module 17 is configured to: in a case where it is determined that the current scene is an obstacle detection scene, detecting whether there is an obstacle in front of the vehicle 10; acquiring obstacle information of an obstacle in a case where it is detected that the vehicle 10 has the obstacle in front, the obstacle information including a position of the obstacle with respect to the steering wheel 12; the display device 13 is controlled to display the obstacle identification information in the display area corresponding to the direction information based on the obstacle information.
In this way, the driver can confirm the relative orientation and distance D of the obstacle on the road ahead from the vehicle 10 through the display device 13.
The invention provides a computer readable storage medium, on which a computer program is stored, wherein the computer program realizes the display method of any one of the above embodiments when being executed by a processor.
For example, in the case of a computer program being executed, the following steps may be implemented:
01: determining a current scene;
021: in a case where it is determined that the current scene is an obstacle detection scene, detecting whether there is an obstacle in front of the vehicle 10;
022: acquiring obstacle information of an obstacle in a case where it is detected that the vehicle 10 has the obstacle in front, the obstacle information including a position of the obstacle with respect to the steering wheel 12;
023: the display device 13 is controlled to display the obstacle identification information in the display area corresponding to the direction information based on the obstacle information.
The computer-readable storage medium may be provided in the vehicle 10 or in another terminal, and the vehicle 10 can communicate with the other terminal to obtain the corresponding program.
It is understood that the computer-readable storage medium may include: any entity or device capable of carrying a computer program, recording medium, U-disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), software distribution medium, and the like. The computer program includes computer program code. The computer program code may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable storage medium may include: any entity or device capable of carrying computer program code, recording medium, U.S. disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), and software distribution medium.
In some embodiments of the present invention, the control module may be a single chip integrated with a processor, a memory, a communication module, and the like. The Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
The logic and/or steps represented in the flowcharts or otherwise described herein, such as an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processing module-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions.
In the description of the present specification, reference to the description of the terms "one embodiment", "some embodiments", "an illustrative embodiment", "an example", "a specific example", or "some examples", etc., means 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, schematic representations of the above terms 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.
In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
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 (15)

1. A display device for a vehicle, the vehicle comprising a front window and a steering wheel, wherein the display device is arranged at a lower edge of the front window, and a distance between the display device and the steering wheel is greater than a first preset distance.
2. The display device of claim 1, wherein the display plane of the display device is disposed at an angle relative to a support plane corresponding to a plane formed by the vehicle.
3. A display device as claimed in claim 2, characterised in that the angle formed by the display plane and the support plane is in the range 65 ° to 80 °.
4. The display device of claim 1, wherein a distance between the display device and the steering wheel is less than a second predetermined distance.
5. The display device according to claim 4, wherein the first predetermined distance is greater than or equal to 1.3 meters and the second predetermined distance is less than or equal to 1.6 meters.
6. The display device according to claim 1, wherein the outer edge of the steering wheel includes an arc-shaped structure having a space formed between both ends thereof;
in an initial state, two ends of the arc-shaped structure are positioned at the top of the steering wheel.
7. The display device according to claim 1, wherein the front window is formed with a first width in a direction of both sides of the vehicle, the display device is formed with a second width in a direction of both sides of the vehicle, and a difference between the first width and the second width is smaller than a preset difference.
8. The display device of claim 1, wherein the vehicle includes a light shield disposed between a lower edge of the front window and the display device.
9. The display device as claimed in claim 8, wherein the light shield includes a raised edge that engages a lower edge of the front window, the raised edge being oriented opposite a nose of the vehicle.
10. The display device of claim 1, wherein the vehicle includes a first interactive device, a lower edge of the display device and an upper edge of the first interactive device cooperating with each other along a viewing perspective of the first interactive device and the display device, the first interactive device being positioned between the steering wheel and the display device.
11. The display device of claim 10, wherein the vehicle comprises a second interactive device, the second interactive device is positioned below the first interactive device, and a display interface of the second interactive device is in a streamline curved structure.
12. A vehicle comprising a front window and a steering wheel, characterized in that the vehicle further comprises a display device according to any one of claims 1-11.
13. A display method is used for a vehicle, the vehicle comprises a front window and a steering wheel, and the vehicle is characterized by further comprising a display device, the display device is arranged on the lower edge of the front window, and the distance between the display device and the steering wheel is larger than a first preset distance;
the display method comprises the following steps:
determining a current scene;
and controlling the display device to display scene information corresponding to the current scene according to the current scene.
14. The display method according to claim 13, wherein the scene information includes obstacle identification information; according to the current scene, controlling the display device to display scene information corresponding to the current scene, including:
detecting whether an obstacle exists in front of the vehicle or not under the condition that the current scene is determined to be an obstacle detection scene;
acquiring obstacle information of an obstacle in a case where it is detected that the obstacle is present in front of the vehicle, the obstacle information including a position of the obstacle with respect to the steering wheel;
and controlling the display device to display the obstacle identification information in a display area corresponding to the direction information according to the obstacle information.
15. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the display method according to any one of claims 13 to 14.
CN202111627340.3A 2021-12-28 2021-12-28 Display device, vehicle, display method, and computer-readable storage medium Active CN114506282B (en)

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