CN116442773A - Vehicle multi-screen locking control method, electronic equipment, storage medium and vehicle - Google Patents

Vehicle multi-screen locking control method, electronic equipment, storage medium and vehicle Download PDF

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Publication number
CN116442773A
CN116442773A CN202310639833.1A CN202310639833A CN116442773A CN 116442773 A CN116442773 A CN 116442773A CN 202310639833 A CN202310639833 A CN 202310639833A CN 116442773 A CN116442773 A CN 116442773A
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CN
China
Prior art keywords
interface
steering wheel
screen
shared
display
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.)
Pending
Application number
CN202310639833.1A
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Chinese (zh)
Inventor
朱结
农云飞
罗瀚
刘国权
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Dongfeng Nissan Passenger Vehicle Co
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Dongfeng Nissan Passenger Vehicle Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongfeng Nissan Passenger Vehicle Co filed Critical Dongfeng Nissan Passenger Vehicle Co
Priority to CN202310639833.1A priority Critical patent/CN116442773A/en
Publication of CN116442773A publication Critical patent/CN116442773A/en
Pending legal-status Critical Current

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    • 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
    • B60K37/00—Dashboards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses a vehicle multi-screen locking control method, electronic equipment, a storage medium and a vehicle. The method comprises the following steps: responding to a first operation of the steering wheel display screen, and displaying a steering wheel display interface after the first operation is executed on the steering wheel display screen; displaying a shared screen interface corresponding to the steering wheel display interface on other screens except the steering wheel display screen in the vehicle, and setting the shared screen interface to be in an unlocking state; if the locking operation is detected, setting the shared screen interface to be in a locking state; and in response to the interface switching operation of the steering wheel display screen, updating the steering wheel display interface from the first steering wheel interface to the second steering wheel interface, and if the shared screen interface is in a locked state, keeping the shared screen interface as a first shared interface corresponding to the first steering wheel interface. According to the invention, through locking operation, two display screens display different interfaces, so that the operation of a user is convenient.

Description

Vehicle multi-screen locking control method, electronic equipment, storage medium and vehicle
Technical Field
The invention relates to the technical field of vehicles, in particular to a vehicle multi-screen locking control method, electronic equipment, a storage medium and a vehicle.
Background
The existing vehicle is provided with a central control screen, and passengers control the vehicle through the central control screen. For example, controlling the body elements, or opening various vehicle Applications (APP), obtaining information, or performing entertainment operations, meeting infotainment demands.
However, the central control screen is mostly arranged in the middle of the instrument desk, is far away from the user, is inconvenient for the user to operate in the driving process, and is easy to cause danger.
Disclosure of Invention
Based on the above, it is necessary to provide a vehicle multi-screen locking control method, an electronic device, a storage medium and a vehicle, aiming at the technical problem that users are inconvenient to operate the screen in the vehicle during driving in the prior art.
The invention provides a vehicle multi-screen locking control method, which comprises the following steps:
responding to a first operation of a steering wheel display screen, and displaying a steering wheel display interface after the first operation is executed on the steering wheel display screen;
displaying a shared screen interface corresponding to the steering wheel display interface on other screens except the steering wheel display screen in the vehicle, and setting the shared screen interface to be in an unlocking state;
if the locking operation is detected, setting the shared screen interface to be in a locking state;
and in response to interface switching operation of the steering wheel display screen, updating the steering wheel display interface from a first steering wheel interface to a second steering wheel interface, if the shared screen interface is in a locked state, keeping the shared screen interface as a first shared interface corresponding to the first steering wheel interface, and if the shared screen interface is in an unlocked state, updating the shared screen interface as a second shared interface corresponding to the second steering wheel interface.
Further, the detecting of the locking operation specifically includes:
and detecting a locking operation when the steering wheel display interface is the first steering wheel interface.
Further, the method further comprises:
when the steering wheel display interface is a third steering wheel interface and the shared screen interface is in a locking state, if a locking operation is detected, displaying a reminding locking operation in the steering wheel display screen;
and if the confirmation locking operation is detected, updating the shared screen interface into a third shared interface corresponding to a third steering wheel interface.
Further, the detecting of the locking operation specifically includes: a lock gesture is detected, a lock key is selected, and/or a lock input instruction is detected.
Still further, the method further comprises:
and if the unlocking operation is detected, setting the shared screen interface to be in an unlocking state.
Still further, if the unlocking operation is detected, setting the shared screen interface to be in an unlocking state specifically includes:
and if the unlocking operation is detected, setting the shared screen interface to be in an unlocking state, and updating the shared screen interface to be a fourth shared interface corresponding to the fourth steering wheel interface.
Still further, the detecting the unlocking operation specifically includes: an unlock gesture is detected, an unlock key is selected, a lock key is cancelled, and/or an unlock input instruction is detected.
Further, after setting the shared screen interface to the locked state if the locking operation is detected, the method further includes:
displaying an unlocking key on the steering wheel display interface;
and responding to the selection of the unlocking key, and setting the shared screen interface to be in an unlocking state.
The present invention provides an electronic device including:
at least one processor; the method comprises the steps of,
a memory communicatively coupled to at least one of the processors; wherein, the liquid crystal display device comprises a liquid crystal display device,
the memory stores instructions executable by at least one of the processors to enable the at least one processor to perform a vehicle multi-screen lock control method as previously described.
The present invention provides a storage medium storing computer instructions that, when executed by a computer, are operable to perform all the steps of a vehicle multi-screen lock control method as described above.
The invention provides a vehicle, which comprises a steering wheel display screen and the electronic equipment as claimed in the previous claim, wherein the steering wheel display screen is fixed on a steering wheel of the vehicle, and the steering wheel display screen is in communication connection with the electronic equipment.
According to the invention, the operation of the user is received through the steering wheel display screen, and other screens in the vehicle are controlled based on the operation of the steering wheel display screen, so that the user can conveniently operate the screens in the vehicle in the driving process, and the driving safety and convenience are improved. Meanwhile, through locking operation, different interfaces are displayed on the two display screens, and the operation of a user is facilitated.
Drawings
FIG. 1 is a flowchart of a vehicle multi-screen lock control method according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a vehicle multi-screen lock control method according to another embodiment of the present invention;
FIG. 3 is a schematic view illustrating the installation of a steering wheel display according to an embodiment of the present invention;
FIG. 4 is a schematic illustration of a main interface of a steering wheel display in accordance with an example of the present invention;
FIG. 5 is a schematic diagram of a body control interface for a steering wheel display in accordance with an example of the present invention;
FIG. 6 is a schematic diagram of a control function interface of a steering wheel display in accordance with an example of the present invention;
FIG. 7 is a schematic illustration of an infotainment control interface for an exemplary steering wheel display in accordance with the present invention;
FIG. 8 is a schematic diagram of a multi-application control interface for a steering wheel display in accordance with an example of the present invention;
FIG. 9 is a schematic diagram of an exemplary steering wheel display application interface in accordance with the present invention;
FIG. 10 is a flowchart illustrating the operation of the body control interface by a user in accordance with the preferred embodiment of the present invention;
FIG. 11 is a flowchart illustrating the operation of the infotainment control interface by a user in accordance with a preferred embodiment of the present invention;
FIG. 12 is a workflow diagram of an interface lock unlocking method according to a preferred embodiment of the present invention;
FIG. 13 is a workflow diagram of a quick unlocking method according to a preferred embodiment of the present invention;
FIG. 14 is a schematic diagram of an unlock key according to an example of the present invention;
fig. 15 is a schematic hardware structure of an electronic device according to the present invention.
Detailed Description
Specific embodiments of the present invention will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
FIG. 1 is a flowchart of a vehicle multi-screen lock control method according to an embodiment of the present invention, including:
step S101, responding to a first operation of a steering wheel display screen, and displaying a steering wheel display interface after the first operation is executed on the steering wheel display screen;
step S102, displaying a shared screen interface corresponding to the steering wheel display interface on other screens except the steering wheel display screen in the vehicle, and setting the shared screen interface to be in an unlocking state;
step S103, if a locking operation is detected, setting the shared screen interface to be in a locking state;
step S104, in response to the interface switching operation of the steering wheel display screen, updating the steering wheel display interface from a first steering wheel interface to a second steering wheel interface, if the shared screen interface is in a locked state, keeping the shared screen interface as a first shared interface corresponding to the first steering wheel interface, and if the shared screen interface is in an unlocked state, updating the shared screen interface as a second shared interface corresponding to the second steering wheel interface.
In particular, the invention may be applied to an electronic device, such as an electronic controller unit (Electronic Control Unit, ECU), of a vehicle having processing capabilities.
The steering wheel display screen is arranged on a steering wheel of the vehicle, the steering wheel display screen is in communication connection with the electronic equipment, and the steering wheel display screen is controlled by the electronic equipment to execute the vehicle multi-screen locking control method. As shown in fig. 3, a steering wheel display 1 is fixed to a steering wheel 2.
The steering wheel display screen 1 may be a touch screen, and a user may perform a touch operation on the steering wheel display screen 1. The input to the steering wheel display 1 may also come from a meter control unit 3 in communicative connection with the electronic device. The operation of the meter control unit 3 by the user, such as pressing, touch control, etc., is an operation of the steering wheel display screen. The user can send control instructions to the steering wheel display screen 2 through the instrument control unit 3, wherein the control instructions comprise control instructions such as vehicle speed, oil quantity, cruising, warning lamps and the like.
After power up is turned on, the steering wheel display 1 may display the main interface 40. As shown in fig. 4, the main interface may include an instrument display area 41, a body control card 42, and an infotainment control card 43. Wherein the meter display area includes a plurality of meter information. The meter information includes: vehicle speed, oil quantity, endurance warning lights, etc.
The vehicle speed control card 42 is used to control vehicle body components such as seat adjustment, sunroof, air conditioner, fuel tank cap, tail gate opening, etc.
The infotainment control card 43 is used to control entertainment equipment, such as applications for navigation, music, radio, video, etc.
When the user operates the steering wheel display screen, triggering step S101, and responding to a first operation of the steering wheel display screen, displaying a steering wheel display interface after the first operation is performed on the steering wheel display screen. The first operation may be a direct operation on the display screen of the steering wheel, such as a touch operation, or an operation of the meter control unit 3, such as a pressing operation, a touch operation, or the like.
After the first operation is executed, the steering wheel display screen displays a steering wheel display interface after the first operation is executed.
The specific first operation may be preset by the system.
For example, the user clicks on the body control card 42 and the steering wheel display displays the body control interface 50 as shown in fig. 5. The body control interface 50 may include, among other things, an instrument display area 51, and a plurality of control function cards 52. The user then clicks on one of the control function cards 52 and the steering wheel display displays a control function interface 60 as shown in fig. 6. The control function interface includes an instrument display area 61, and an operation interface 62 for the control function.
The first operation may be a user clicking on the control function card.
For another example, the user clicks on the infotainment control card 43 and the steering wheel display displays an infotainment control interface 70 as shown in FIG. 7. The infotainment control interface may include, among other things, an instrument display area 71, and a plurality of display cards 72. The user clicks on one of the display cards 72 and the steering wheel display displays a multi-application control interface 80 as shown in fig. 8. Wherein the multi-application control interface may include an instrument display area 81, and a plurality of application cards 82. The user then clicks on one of the application cards 82 and the steering wheel display displays an application interface 90 as shown in fig. 9. The application interface includes an instrument display area 91, and an application operation interface 92 of the application.
The first operation may be the user clicking on the application function card.
Then, step S102 is performed to display a shared screen interface corresponding to the steering wheel display interface on a screen other than the steering wheel display screen in the vehicle.
Specifically, other screens include, but are not limited to, center control screens, secondary drive screens, seat screens, and the like.
The corresponding shared screen interface of the steering wheel display interface may be different from the steering wheel display interface, but the application or control function operated by the steering wheel display interface is the same as the application or control function operated by the corresponding shared screen interface. The shared screen interface has the same functional operating elements and/or display elements as in the steering wheel display interface.
For example, when the user clicks the control function card 52 shown in fig. 5, step S101 is triggered, and the control function interface 60 shown in fig. 6 is displayed on the steering wheel display screen, where the control function interface 60 is the steering wheel display interface. Then, step S102 is performed to display a shared screen interface of the same control function corresponding to the control function interface on a screen other than the steering wheel display screen in the vehicle. Because of limited space, the control function interfaces in the steering wheel display screen may not be consistent with corresponding interfaces on other screens, but the related operating elements and/or primary display elements in the shared screen interface corresponding to the control function interfaces are in one-to-one correspondence with the control function interfaces.
For another example, when the user clicks the application function card 82 shown in fig. 8, step S101 is triggered, and the steering wheel display screen displays the application interface 90 shown in fig. 9, and the application interface 90 is the steering wheel display interface. Then, step S102 is performed to display a shared screen interface of the same application corresponding to the application interface on a screen other than the steering wheel display screen in the vehicle. Because of limited space, the application interfaces in the steering wheel display screen may not be consistent with corresponding interfaces on other screens, but the related operating elements and/or primary display elements in the shared screen interface corresponding to the application interfaces are in one-to-one correspondence with the application interfaces.
Then, when the user wants to lock the screen, the user performs a locking operation, and step S103 is triggered to set the shared screen interface to a locked state. If the user does not wish to lock the screen, however, step S103 will not be triggered and the shared screen interface remains unlocked.
Then, the user performs an interface switching operation on the steering wheel display screen, and triggers step S104 to update the steering wheel display interface from the first steering wheel interface to the second steering wheel interface. If the shared screen interface is in a locked state, the shared screen interface is kept to be a first shared interface corresponding to the first steering wheel interface, and if the shared screen interface is in an unlocked state, the shared screen interface is updated to be a second shared interface corresponding to the second steering wheel interface.
The interface switching operation is an operation of updating the steering wheel display interface from the first steering wheel interface to the second steering wheel interface.
For example, when the user exits from the control function interface 60 to the interface switching operation of the vehicle body control interface 50, step S104 is triggered to switch the steering wheel display interface from the control function interface 60 to the vehicle body control interface 50, and if the shared screen interface is in the locked state, the shared screen interface is kept as the first shared interface corresponding to the control function interface, and if the shared screen interface is in the unlocked state, the shared screen interface is updated as the second shared interface corresponding to the vehicle body control interface.
For another example, when the user exits the interface switching operation of the application control interface 80 at most from the application interface 90, step S104 is triggered to switch the steering wheel display interface from the application interface 90 to the multi-application control interface 80, and if the shared screen interface is in the locked state, the shared screen interface is kept as the first shared interface corresponding to the application interface, and if the shared screen interface is in the unlocked state, the shared screen interface is updated as the second shared interface corresponding to the multi-application control interface.
According to the invention, the operation of the user is received through the steering wheel display screen, and other screens in the vehicle are controlled based on the operation of the steering wheel display screen, so that the user can conveniently operate the screens in the vehicle in the driving process, and the driving safety and convenience are improved. Meanwhile, through locking operation, different interfaces are displayed on the two display screens, and the operation of a user is facilitated.
Fig. 2 is a flowchart of a vehicle multi-screen locking control method according to another embodiment of the present invention, including:
step S201, in response to a first operation of a steering wheel display, displaying a steering wheel display interface on the steering wheel display after the first operation is performed.
Step S202, displaying a shared screen interface corresponding to the steering wheel display interface on a screen other than the steering wheel display screen in the vehicle, and setting the shared screen interface to an unlocked state.
Step S203, if a locking operation is detected when the steering wheel display interface is the first steering wheel interface, setting the shared screen interface to be in a locked state.
In one embodiment, the detecting the locking operation specifically includes: a lock gesture is detected, a lock key is selected, and/or a lock input instruction is detected.
In one embodiment, if an unlocking operation is detected, the shared screen interface is set to an unlocked state.
In one embodiment, if the unlocking operation is detected, setting the shared screen interface to be in an unlocking state specifically includes:
and if the unlocking operation is detected, setting the shared screen interface to be in an unlocking state, and updating the shared screen interface to be a fourth shared interface corresponding to the fourth steering wheel interface.
In one embodiment, the detecting the unlocking operation specifically includes: an unlock gesture is detected, an unlock key is selected, a lock key is cancelled, and/or an unlock input instruction is detected.
In one embodiment, after setting the shared screen interface to the locked state if the locking operation is detected, the method further includes:
displaying an unlocking key on the steering wheel display interface;
and responding to the selection of the unlocking key, and setting the shared screen interface to be in an unlocking state.
Step S204, in response to an interface switching operation on the steering wheel display screen, updating the steering wheel display interface from a first steering wheel interface to a second steering wheel interface, if the shared screen interface is in a locked state, maintaining the shared screen interface as a first shared interface corresponding to the first steering wheel interface, and if the shared screen interface is in an unlocked state, updating the shared screen interface as a second shared interface corresponding to the second steering wheel interface.
Step S205, when the steering wheel display interface is a third steering wheel interface and the shared screen interface is in a locked state, if a locking operation is detected, displaying a reminder locking operation in the steering wheel display screen.
Step S206, if the confirmation locking operation is detected, updating the shared screen interface to a third shared interface corresponding to a third steering wheel interface.
Specifically, the present embodiment executes step S201, in which, in response to a first operation of a steering wheel display, a steering wheel display interface after executing the first operation is displayed on the steering wheel display.
Wherein the first operation may be predefined by the system, and when the first operation defined by the system is detected, the step S201 is triggered to be performed.
Then, step S202 is executed to synchronously display a shared screen interface corresponding to the steering wheel display interface on the shared screen.
Since the in-vehicle screen may be plural, the different first operations will correspond to different shared screens.
In some embodiments, before the sharing screen synchronously displays the sharing screen interface corresponding to the steering wheel display interface, the method further includes: and determining a shared screen corresponding to the first operation.
In some embodiments, the determining the shared screen corresponding to the first operation specifically includes:
if the first operation is the operation of starting the control function interface, determining that the central control screen is a shared screen; or alternatively
And if the first operation is to start the application, acquiring an application display screen corresponding to the application, and determining the application display screen as a shared screen.
Specifically, if the first operation is an operation of opening the control function interface, the center control screen is taken as a shared screen.
For example, when the user clicks the car body control card 42 on the main interface and clicks the control function card 52 on the car body control interface 50 displayed later, step S201 is triggered, the control function interface is displayed on the steering wheel display screen, and the shared screen is determined to be the center control screen. Then, step S202 is executed to synchronously display the shared screen interface corresponding to the control function interface on the central control screen.
And if the first operation is to start the application, acquiring an application display screen corresponding to the application, and determining the application display screen as a shared screen.
The application display screen to which the application corresponds may be saved by the system in advance with the application to which the corresponding screen is associated. Or may be selected by the user himself.
For example, if the user clicks on the infotainment control card 43 on the main interface and then clicks on one of the display screen cards 72 on the infotainment control interface displayed later, the system will record the display screen corresponding to the display screen card 72 selected by the user by clicking as the application display screen corresponding to the subsequent application. Then, when the user clicks one of the application cards 82 in the multi-application control interface, step S201 is triggered, and the application interface is displayed on the display screen of the steering wheel, and it is determined that the display screen corresponding to the selected display screen card 72 is the shared screen. Then, step S202 is executed, in which the shared screen interface corresponding to the application interface is synchronously displayed on the display screen corresponding to the display screen card 72 selected by the user.
According to the embodiment, different shared screens are determined according to different operation types, so that a user can share the screens with different passengers conveniently.
And if the user executes the second operation on the steering wheel display screen, triggering the electronic equipment to execute the second operation, displaying an interface after the second operation is executed on the steering wheel display interface, and synchronously displaying the interface after the second operation is executed on the shared screen interface.
Specifically, after the system executes the second operation, the steering wheel display interface is updated according to the second operation, and meanwhile, the interface of the shared screen interface is displayed after the second operation is executed after the shared screen interface is synchronously updated according to the second operation.
The specific second operation may be preset by the system.
For example, the user's operation on the control function interface shown in fig. 6 is a second operation, and the user performs some control operations on the control function interface, where the control function interface is updated according to the performed control operations, and the shared screen interface is updated according to the corresponding control operations. For example, if the user adjusts the backrest position on the control function interface, the control function interface displays the dynamic effect of backrest adjustment, and at the same time, the shared screen interface also displays the dynamic effect of backrest adjustment.
For example, the operation of the user on the application interface shown in fig. 9 is a second operation, and the second operation of the user on the application interface, for example, a use operation of some applications, is performed on the application interface, and at the same time, the application interface is updated according to the performed use operation, and the shared screen interface is also updated according to the corresponding use operation. For example, when the user turns up the volume on the music application interface of the steering wheel display screen, the music application interface of the steering wheel display screen displays the dynamic effect of turning up the volume, and at the same time, the music application interface of the shared screen also displays the dynamic effect of turning up the volume.
According to the embodiment, the steering wheel display screen is added on the steering wheel, so that the central control screen and other display screens in the vehicle can be operated. The steering wheel display screen can also integrate instrument functions, and the original instrument is canceled. Through selecting different sharing screens, the user can conveniently operate and share the screens with other passengers in the driving process, and the driving safety and convenience are improved.
In some embodiments, the method further comprises:
and responding to a third operation on the shared screen, executing the third operation, displaying an interface after executing the third operation on the shared screen interface, wherein the interface after executing the third operation on the shared screen interface is independent of the steering wheel display interface.
Specifically, the operation performed on the shared screen by the occupant, including the user and other passengers, is a third operation, and the specific third operation may be preset by the system. The third operation only changes the shared screen interface, and the interface of the shared screen interface after the third operation is executed is independent from the steering wheel display interface, namely the updating of the shared screen interface by the third operation is not synchronous to the steering wheel display interface.
According to the embodiment, the operation interface of the steering wheel display screen can be synchronized with other display screen equipment, but the operation of the other display screen equipment cannot be reversely synchronized with the steering wheel display screen, so that the interference to a user is avoided.
In some embodiments, the method further comprises:
executing a fourth operation on the shared screen in response to the fourth operation;
forming feedback information according to an execution result of executing the fourth operation, and displaying an interface related to the feedback information on the shared screen interface;
and displaying the feedback information on the steering wheel display interface.
Specifically, when the passenger performs an operation on the shared screen, the execution result of the operation has feedback information, the feedback information is displayed on the shared screen interface and the steering wheel display interface at the same time, so that the user can obtain information feedback in time.
In this way, other display interfaces can be controlled by the steering wheel display, resulting in both interfaces displaying the same interface at the same time, e.g., the same application or control. However, a user (driver) sometimes needs to display two different interfaces (e.g., two different interfaces for music applications and navigation) simultaneously. Therefore, the embodiment provides an interface locking function, and realizes that two display screens display different interfaces.
In the process that the user performs the operation on the steering wheel display screen, if the locking operation is detected when the steering wheel display interface is the first steering wheel interface, step S203 is performed to set the shared screen interface to be in a locked state.
At this time, the shared screen interface is locked as a first shared interface corresponding to the first steering wheel interface.
And if the operation executed by the user on the steering wheel display screen is a non-interface switching operation, displaying an interface after executing the operation on the steering wheel display interface, and synchronously displaying the interface after executing the second operation on the shared screen interface.
For example, when the user operates the application interface on the steering wheel display screen, the content in the application interface is updated according to the operation of the user on the steering wheel display screen, and at this time, the corresponding content is updated and displayed on the shared screen interface synchronously.
And if the operation performed by the user on the steering wheel display screen is an interface switching operation, that is, when the steering wheel display screen is switched from the first interface to the second interface, the step S204 is triggered, and the steering wheel display interface is updated from the first steering wheel interface to the second steering wheel interface. And then judging whether the shared screen interface is in a locking state. If the shared screen interface is in a locked state, the shared screen interface is kept to be a first shared interface corresponding to the first steering wheel interface, and if the shared screen interface is in an unlocked state, the shared screen interface is updated to be a second shared interface corresponding to the second steering wheel interface.
In one embodiment, the detecting the locking operation specifically includes: a lock gesture is detected, a lock key is selected, and/or a lock input instruction is detected.
Specifically, the user may lock the shared screen interface according to a preset key or user gesture (e.g., drawing an "L" on the screen) or direct Virtual Reality (VR) input.
And after the shared screen interface is set to the locked state, if the user performs a locking operation under the third-direction-wheel interface, step S205 is triggered, and a reminder locking operation is displayed in the steering-wheel display.
After the user performs the confirmation locking operation, step S206 is triggered to update the shared screen interface to a third shared interface corresponding to a third steering wheel interface.
Specifically, after the shared screen interface is locked, if the user continues to operate and performs the locking operation again on other steering wheel interfaces, a prompt box is sprung out of the steering wheel display screen to remind the user whether the application is locked or not, if the user confirms that the application is to be replaced, the shared screen interface is updated to be the shared interface corresponding to the steering wheel display interface with the locking operation detected.
For example, the first steering wheel interface is an application interface 90 of the first application, and when the user performs a locking operation on the application interface 90 of the first application, the corresponding shared screen interface is locked as a first shared interface corresponding to the application interface of the first application.
The user exits the interface switching operation of the multi-application control interface 80 from the application interface 90, and triggers step S204, when the second steering wheel interface is the multi-application control interface 80, the steering wheel display interface is switched from the application interface 90 of the first application to the multi-application control interface 80, and meanwhile, the shared screen interface is kept as the first shared interface because the shared screen interface is in a locked state.
The user then clicks the application card 82 of the second application from the multi-application control interface 80 and the steering wheel display interface switches to the application interface 90 of the second application.
If the user performs the locking operation again, the prompt box is popped out from the display screen of the steering wheel to remind the user that the application is locked and whether the application is to be replaced or not, if the user confirms, the shared screen interface is updated to be a second shared interface corresponding to the application interface 90 of the second application.
And if the unlocking operation is detected, setting the shared screen interface to be in an unlocking state.
In one embodiment, if the unlocking operation is detected, setting the shared screen interface to be in an unlocking state specifically includes:
and if the unlocking operation is detected, setting the shared screen interface to be in an unlocking state, and updating the shared screen interface to be a fourth shared interface corresponding to the fourth steering wheel interface.
Specifically, when the user performs the unlocking operation in the fourth steering wheel interface, the shared screen interface is set to an unlocking state, and the shared screen interface is updated to a fourth shared interface corresponding to the fourth steering wheel interface.
The fourth steering wheel interface is only used for distinguishing the description, and in fact, the fourth steering wheel interface and the first steering wheel interface, the second steering wheel interface, or the third steering wheel interface may be the same steering wheel interface.
In one embodiment, the detecting the unlocking operation specifically includes: an unlock gesture is detected, an unlock key is selected, a lock key is cancelled, and/or an unlock input instruction is detected.
Specifically, the user may unlock the shared screen interface according to a preset key or user gesture (e.g., drawing a "U" on the screen) or direct VR input.
Since the shared screen interface is set to the unlocked state. Therefore, if an interface switching operation is detected, the steering wheel display interface is updated from a fourth steering wheel interface to a fifth steering wheel interface, and the shared screen interface is updated to a fifth shared interface corresponding to the fifth steering wheel interface.
In one embodiment, after setting the shared screen interface to the locked state if the locking operation is detected, the method further includes:
displaying an unlocking key on the steering wheel display interface;
And responding to the selection of the unlocking key, and setting the shared screen interface to be in an unlocking state.
In particular, sometimes other passengers need to operate the screen and the user needs to quickly unlock the interface. Therefore, in this embodiment, when the shared screen interface is set to the locked state, the unlocking key is displayed on the steering wheel display interface, and when the user clicks the unlocking key, the shared screen interface is set to the unlocked state, so that the shared screen interface can be quickly received, and interface switching of the steering wheel display interface is quickly synchronized.
FIG. 10 is a flowchart showing the operation of the body control interface by the user in accordance with the preferred embodiment of the present invention, comprising:
step S1001, a user clicks a car body control card on a steering wheel display screen;
step S1002, a user clicks a control function A card on a steering wheel display screen;
step S1003, a control instruction is sent to a central control display screen;
step S1004, synchronously popping up a control function A interface by the central control display screen;
step S1005, the user operates the control function A interface on the steering wheel display screen;
step S1006, a control instruction is sent to a central control display screen;
step S1007, interface display after the central control display screen synchronous related operation;
Step S1008, the passenger executes corresponding actions on the central control display screen;
step S1009, the central control display screen forms feedback information according to the execution result;
step S1010, sending feedback information to a steering wheel display screen;
in step S1011, the steering wheel display displays a related text or interface according to the feedback information.
FIG. 11 is a flowchart illustrating the operation of the infotainment control interface by a user in accordance with a preferred embodiment of the present invention, including:
step S1101, clicking the information entertainment card on a display screen of a steering wheel by a user;
step S1102, the user clicks the first display screen on the steering wheel display screen;
step S1103, a control instruction is sent to the display screen;
step S1104, in the first display screen, if the screen is not started, the screen is started; if the device is started, no special response exists;
step S1105, clicking an APP card on a display screen of a steering wheel by a user;
step S1106, a control instruction is sent to the display screen;
step S1107, the display screen synchronously pops up an APP interface;
step S1108, a user operates an APP interface on a display screen of a steering wheel;
step S1109, sending a control instruction to the display screen;
in step S1110, the display screen displays the interface after the synchronization related operation.
FIG. 12 is a workflow diagram of an interface lock unlocking method according to a preferred embodiment of the present invention, comprising:
Step S1201, a user clicks an application card of the APP I;
step S1202, a control instruction is sent to a display screen;
step S1203, a display screen synchronously pops up an APP I interface;
step S1204, the user locks the display screen-interface according to preset keys or user gestures (such as drawing "L" on the screen) or direct VR input;
step S1205, a control instruction is sent to the display screen;
step S1206, APP is locked;
step S1207; the user returns to the multi-application control interface and clicks the APP second card;
step S1208, sending a control instruction to the display screen;
step S1209, the APP first interface is locked, and the APP second interface is not popped up;
step S1210, the user returns to the multi-application control interface and clicks the APP card;
step S1211, the user performs unlocking of the display screen-interface according to a preset key or a user gesture (e.g. drawing "U" on the screen) or direct VR input;
step S1212, a control instruction is sent to the display screen;
in step S1213, the APP-interface is unlocked.
When the APP is locked, if the user continues to operate and lock the APP II, a prompt box is sprung out of the display screen of the steering wheel to remind the user that the application is locked or not, if the application is to be replaced, the interface of the display screen I is switched to the APP II interface and locked.
Fig. 13 is a workflow diagram of a quick unlocking method according to a preferred embodiment of the present invention, comprising:
step S1301, the user clicks APP-card;
step S1302, a control instruction is sent to a display screen;
step S1303, synchronously popping up an APP interface;
step S1304, the user performs an interface lock on the display screen according to a preset key or a user gesture (e.g. drawing "L" on the screen) or a direct VR input;
step S1305, a control instruction is sent to the display screen;
step S1306, APP is locked;
step S1307, sending a control instruction to the display screen;
step S1308, an unlocking key of a steering wheel display screen is activated and displayed in a floating mode on an interface;
step S1309, the user clicks the "unlock" hover key and lasts for more than 3 seconds;
step S1310, a control instruction is sent to the display screen;
step S1311, the display screen receives an unlocking request and executes a command;
step S1312, unlocking an APP-interface of the display.
After the display screen is locked, step S1308 is executed, as shown in fig. 14, the "unlock" key 1401 of the steering wheel display screen is activated and displayed in suspension on the interface, and step S1309 is executed by the user to click the "unlock" suspension key for more than 3 seconds, then step S1310 to step S1312 are executed to unlock the display screen.
Fig. 15 is a schematic diagram of a hardware structure of an electronic device according to the present invention, including:
at least one processor 1501; the method comprises the steps of,
a memory 1502 communicatively coupled to at least one of the processors 1501; wherein, the liquid crystal display device comprises a liquid crystal display device,
the memory 1502 stores instructions executable by at least one of the processors to enable the at least one processor to perform a vehicle multi-screen lock control method as previously described.
In fig. 15, a processor 1501 is taken as an example.
The electronic device may further include: an input device 1503 and a display device 1504.
The processor 1501, memory 1502, input device 1503, and display device 1504 may be connected by a bus or other means, for example.
The memory 1502 is used as a non-volatile computer readable storage medium, and may be used to store a non-volatile software program, a non-volatile computer executable program, and modules, such as program instructions/modules corresponding to the vehicle multi-screen lock control method in the embodiments of the present application, for example, the method flows shown in fig. 1 and fig. 2. The processor 1501 executes various functional applications and data processing by executing nonvolatile software programs, instructions and modules stored in the memory 1502, i.e., implements the vehicle multi-screen lock control method in the above-described embodiment.
The memory 1502 may include a storage program area and a storage data area, wherein the storage program area may store a first operating system, at least one application program required for a function; the storage data area may store data created according to the use of the vehicle multi-screen lock control method, or the like. In addition, the memory 1502 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device. In some embodiments, the memory 1502 may optionally include memory remotely located from the processor 1501, which may be connected via a network to a device performing the vehicle multi-screen lock control method. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 1503 may receive user clicks of inputs and generate signal inputs related to user settings and function controls of the vehicle multi-screen locking control method. The display 1504 may include a display device such as a display screen.
The vehicle multi-screen lock control method of any of the method embodiments described above is performed when executed by the one or more processors 601, with the one or more modules stored in the memory 602.
According to the invention, the operation of the user is received through the steering wheel display screen, and other screens in the vehicle are controlled based on the operation of the steering wheel display screen, so that the user can conveniently operate the screens in the vehicle in the driving process, and the driving safety and convenience are improved. Meanwhile, through locking operation, different interfaces are displayed on the two display screens, and the operation of a user is facilitated.
An embodiment of the present invention provides a storage medium storing computer instructions that, when executed by a computer, perform all the steps of a vehicle multi-screen lock control method as described above.
An embodiment of the invention provides a vehicle, which comprises a steering wheel display screen and the electronic equipment, wherein the steering wheel display screen is fixed on a steering wheel of the vehicle, and the steering wheel display screen is in communication connection with the electronic equipment.
The steering wheel display screen is arranged on a steering wheel of the vehicle, the steering wheel display screen is in communication connection with the electronic equipment, and the steering wheel display screen is controlled by the electronic equipment to execute the vehicle multi-screen locking control method. As shown in fig. 3, a steering wheel display 1 is fixed to a steering wheel 2.
The steering wheel display screen 1 may be a touch screen, and a user may perform a touch operation on the steering wheel display screen 1. The input to the steering wheel display 1 may also come from a meter control unit 3 in communicative connection with the electronic device. The operation of the meter control unit 3 by the user, such as pressing, touch control, etc., is an operation of the steering wheel display screen. The user can send control instructions to the steering wheel display screen 2 through the instrument control unit 3, wherein the control instructions comprise control instructions such as vehicle speed, oil quantity, cruising, warning lamps and the like.
According to the invention, the operation of the user is received through the steering wheel display screen, and other screens in the vehicle are controlled based on the operation of the steering wheel display screen, so that the user can conveniently operate the screens in the vehicle in the driving process, and the driving safety and convenience are improved. Meanwhile, through locking operation, different interfaces are displayed on the two display screens, and the operation of a user is facilitated.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims (11)

1. A vehicle multi-screen lock control method, characterized by comprising:
responding to a first operation of a steering wheel display screen, and displaying a steering wheel display interface after the first operation is executed on the steering wheel display screen;
displaying a shared screen interface corresponding to the steering wheel display interface on other screens except the steering wheel display screen in the vehicle, and setting the shared screen interface to be in an unlocking state;
If the locking operation is detected, setting the shared screen interface to be in a locking state;
and in response to interface switching operation of the steering wheel display screen, updating the steering wheel display interface from a first steering wheel interface to a second steering wheel interface, if the shared screen interface is in a locked state, keeping the shared screen interface as a first shared interface corresponding to the first steering wheel interface, and if the shared screen interface is in an unlocked state, updating the shared screen interface as a second shared interface corresponding to the second steering wheel interface.
2. The vehicle multi-screen lock control method according to claim 1, characterized in that the detection of the lock operation specifically includes:
and detecting a locking operation when the steering wheel display interface is the first steering wheel interface.
3. The vehicle multi-screen lock control method according to claim 1, characterized in that the method further comprises:
when the steering wheel display interface is a third steering wheel interface and the shared screen interface is in a locking state, if a locking operation is detected, displaying a reminding locking operation in the steering wheel display screen;
And if the confirmation locking operation is detected, updating the shared screen interface into a third shared interface corresponding to a third steering wheel interface.
4. The vehicle multi-screen lock control method according to claim 1, characterized in that the detection of the lock operation specifically includes: a lock gesture is detected, a lock key is selected, and/or a lock input instruction is detected.
5. The vehicle multi-screen lock control method according to any one of claims 1 to 4, characterized by further comprising:
and if the unlocking operation is detected, setting the shared screen interface to be in an unlocking state.
6. The vehicle multi-screen lock control method according to claim 5, wherein if an unlock operation is detected, setting the shared screen interface to an unlock state specifically includes:
and if the unlocking operation is detected, setting the shared screen interface to be in an unlocking state, and updating the shared screen interface to be a fourth shared interface corresponding to the fourth steering wheel interface.
7. The vehicle multi-screen lock control method according to claim 5, wherein the detecting of the unlock operation specifically includes: an unlock gesture is detected, an unlock key is selected, a lock key is cancelled, and/or an unlock input instruction is detected.
8. The vehicle multi-screen lock control method according to claim 1, wherein after setting the shared screen interface to a locked state if a lock operation is detected, the method further comprises:
displaying an unlocking key on the steering wheel display interface;
and responding to the selection of the unlocking key, and setting the shared screen interface to be in an unlocking state.
9. An electronic device, comprising:
at least one processor; the method comprises the steps of,
a memory communicatively coupled to at least one of the processors; wherein, the liquid crystal display device comprises a liquid crystal display device,
the memory stores instructions executable by at least one of the processors to enable the at least one of the processors to perform the vehicle multi-screen lock control method according to any one of claims 1 to 8.
10. A storage medium storing computer instructions which, when executed by a computer, are adapted to carry out all the steps of a vehicle multi-screen lock control method as claimed in any one of claims 1 to 8.
11. A vehicle comprising a steering wheel display secured to a steering wheel of the vehicle and an electronic device as claimed in claim 9, the steering wheel display being in communication with the electronic device.
CN202310639833.1A 2023-05-31 2023-05-31 Vehicle multi-screen locking control method, electronic equipment, storage medium and vehicle Pending CN116442773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310639833.1A CN116442773A (en) 2023-05-31 2023-05-31 Vehicle multi-screen locking control method, electronic equipment, storage medium and vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310639833.1A CN116442773A (en) 2023-05-31 2023-05-31 Vehicle multi-screen locking control method, electronic equipment, storage medium and vehicle

Publications (1)

Publication Number Publication Date
CN116442773A true CN116442773A (en) 2023-07-18

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Country Link
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