Control method and system for calling seat function in central control screen through one key and vehicle

Abstract

The invention relates to a control method and system for calling seat functions in a central control screen through one key and a vehicle, and the system comprises the central control screen which is internally integrated with a seat full-function interface, and the seat full-function interface is provided with a seat function switch group; the one-key calling function key is used for sending a seat full-function interface calling instruction; and the whole vehicle domain controller controls the interface of the central control screen to be switched to the seat full-function interface based on the seat full-function interface instruction, and the whole vehicle domain controller is connected with the one-key calling function key and the central control screen. According to the invention, one-key calling of the function interface of the seat of the whole vehicle is realized, and the efficiency of adjusting full functions of the seat by a user is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of automobile seat control, and in particular relates to a control method, system and vehicle for calling a seat function in a central control screen with one key. Background Art

[0002] As the transformation of automobiles into smart electric vehicles deepens, more and more vehicle functions have their switches integrated into the central control screen, making it easier for consumers to interact with multiple functions and query information, one of which is the seat function. Due to limitations such as screen size and interface design, various seat functions are scattered in different interface panels with deep levels, such as: seat heating and ventilation in the air conditioning interface; seat welcome courtesy in the vehicle settings interface; seat memory in the user ID interface; seat headrest audio in the audio interface; seat soft switch adjustment in the seat adjustment interface, resulting in users having to select and operate multiple times when using seat functions, which is cumbersome.

[0003] For example, patent document CN114179610A discloses an interface control method and device for adjusting automobile seat heating and ventilation, which relates to the field of automobile intelligent interactive technology. The interface for adjusting seat heating and ventilation is directly embedded in the air-conditioning control interface displayed on the vehicle display screen. Specifically, it is displayed in the originally blank positions on both sides of the air-conditioning control interface. Since seat heating and ventilation, like air conditioning, are used to adjust the body temperature of the occupants in the car, the seat heating and ventilation adjustment interface is displayed on the same layer as the air-conditioning control interface, so that the user can adjust the seat ventilation and heating conveniently and quickly while controlling the air conditioning, without having to exit the air-conditioning control interface and spend a lot of time looking for the sub-interface for adjusting the seat ventilation and heating on the vehicle display screen, thereby improving the user's efficiency in adjusting the seat ventilation and heating. This method only considers the convenience optimization of the seat heating and ventilation control interface. Affected by the screen size and interface design, it cannot be expanded to cover other seat functions, such as: seat soft switch adjustment, seat memory, seat audio, seat welcome, that is, the seat function integration is poor; the heating, ventilation and air-conditioning interfaces are integrated, and users still need to perform multiple operations to enter the air-conditioning interface, and the convenience of seat function operation is not optimized enough; the interface design logic has not yet been divided according to the functional sections of the whole vehicle, the functions are scattered, and the interface design logic is single.

[0004] Therefore, it is necessary to design a control method, system and vehicle that can call up the seat functions in the central control screen with one click. Summary of the invention

[0005] The purpose of the present invention is to provide a control method, system and vehicle for one-click calling of seat functions in the central control screen, so as to realize one-click calling of the seat function interface of the whole vehicle, which can improve the efficiency of users in adjusting the full functions of the seat.

[0006] In a first aspect, a control system for calling a seat function in a central control screen with one key according to the present invention comprises: A central control screen, in which a seat full-function interface is integrated, and a seat function switch group is provided on the seat full-function interface; One-touch function call key, used to issue a command to call the full-function interface of the seat; As well as a vehicle domain controller, which controls the interface of the central control screen to switch to the seat full-function interface based on the seat full-function interface command, and the vehicle domain controller is respectively connected to the one-touch call function key and the central control screen.

[0007] Optionally, the seat function switch group includes one or more of a seat audio soft switch module, a seat adjustment soft switch module, a seat memory soft switch module, a seat welcome soft switch and a seat heating and ventilation soft switch module; The seat audio soft switch module is used to adjust the seat audio on and off, volume and scene status; The seat adjustment soft switch module is used for adjusting the seat movement; The seat memory soft switch module is used to store and call the seat memory gear position; The seat welcome soft switch is used to open and close the seat welcome courtesy and adjust the scene status; The seat heating and ventilation soft switch module is used for adjusting seat heating, ventilation opening and closing, and gear position.

[0008] Optionally, the seat full-function interface is further provided with: Interface reset soft switch, used to reset the seat full function interface to the default seat full function interface; The interface saving soft switch is used to save the adjusted personalized seat full-function interface.

[0009] Optionally, there are two groups of seat function switches, one of which is arranged on the left side of the central control screen for controlling the driver's seat, and the other is arranged on the right side of the central control screen for controlling the passenger seat.

[0010] Optionally, the one-key calling function key is a physical key, which is arranged on the steering wheel, or the central control, or the seat guard plate; Or the one-key calling function key is a soft switch, which is arranged on the main interface of the central control screen.

[0011] In a second aspect, a control method for calling a seat function in a central control screen with one key according to the present invention adopts a control system for calling a seat function in a central control screen with one key according to the present invention, and the control method comprises the following steps: When the one-touch function key is triggered, the one-touch function key issues a command to call the full-function interface of the seat; The vehicle domain controller controls the central control screen to switch to the seat full-function interface based on the seat full-function interface instructions.

[0012] Optionally, it also includes: When it is detected that the blank area of ​​the seat full function interface is pressed for a time greater than a preset time, the seat full function interface enters the interface editing state. In the interface editing state, each functional soft switch module on the seat full function interface can be edited, including adding or reducing functional soft switch modules, changing the display position of functional soft switch modules, and enlarging or reducing the display size of functional soft switch modules; The seat full-function interface is provided with an interface saving soft switch; In response to the interface saving soft switch being triggered, the edited seat full-function interface is saved as a personalized seat full-function interface.

[0013] Optionally, when the one-touch call function key is triggered, it is determined whether the personalized seat full-function interface is saved; if not, the vehicle domain controller outputs a first CAN signal status based on the seat full-function interface instruction, and the central control screen controls the interface of the central control screen to switch to the default seat full-function interface based on the first CAN signal status; if yes, the vehicle domain controller outputs a second CAN signal status based on the seat full-function interface instruction, and the central control screen switches the interface to the personalized seat full-function interface based on the second CAN signal status.

[0014] Optionally, an interface reset soft switch is provided on the seat full-function interface; In response to the interface reset soft switch being triggered, the central control screen switches from the personalized seat full-function interface to the default seat full-function interface, and outputs a clear personalized seat full-function interface instruction to the vehicle domain controller. The vehicle domain controller clears the personalized seat full-function interface based on the clear personalized seat full-function interface instruction.

[0015] In a third aspect, a car described in the present invention adopts a control system for calling up the seat functions in the central control screen with one button as described in the present invention.

[0016] The present invention has the following advantages: 1. The present invention proposes a one-key call for the full-function interface control of the seat, which helps the user to conveniently adjust the full functions of the seat in the central control screen, solves the problem of deep functional levels and scattered functions of the seat, and improves the efficiency of users in adjusting the full functions of the seat; 2. The present invention is based on the original hardware and adds a design logic with the seat function panel as the interface, which solves the problem of single interface design logic; the full-function interface of the seat is only connected to a one-key call function key and is not displayed separately, which does not affect the original interface design logic and display, reduces the difficulty of developing the central control screen, and has low cost and simple structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a principle block diagram of this embodiment; Figure 2 is a schematic diagram of the full-function interface of the seat in this embodiment; Figure 3 This is a schematic diagram of the control flow of calling the full-function interface of the seat with one key in this embodiment; Figure 4 This is a schematic diagram of the control flow of editing and saving the full-function interface of the seat in this embodiment; Figure 5 This is a schematic diagram of the seat full-function interface reset control process in this embodiment; In the picture: 1- one-touch function key, 2- vehicle domain controller, 3- central control screen, 31- full-function seat interface. DETAILED DESCRIPTION

[0019] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be construed as being limited to the embodiments described herein. Instead, these embodiments are provided to provide a more thorough and complete understanding of the present application. It should be understood that the drawings and embodiments of the present application are only for exemplary purposes and are not intended to limit the scope of protection of the present application.

[0020] like Figure 1 As shown, in this embodiment, a control system for calling the seat function in the central control screen with one key includes a one-key calling function key 1, a vehicle domain controller 2 and a central control screen 3, and the one-key calling function key 1 and the central control screen 3 are respectively connected to the vehicle domain controller 2. A seat full-function interface 31 is integrated in the central control screen 3, and a seat function switch group is provided on the seat full-function interface 31. The one-key calling function key 1 is used to issue a command to call the seat full-function interface. The vehicle domain controller 2 controls the interface of the central control screen 3 to switch to the seat full-function interface 31 based on the seat full-function interface command.

[0021] In this embodiment, the vehicle domain controller 2 is connected to the one-touch function key 1 through a wiring harness, and the vehicle domain controller 2 collects the electrical signal of the one-touch function key 1 (i.e., the seat full-function interface instruction), and recognizes that the user has a one-touch seat function requirement in the central control screen. The vehicle domain controller 2 is connected to the central control screen 3 through a CAN signal, and the vehicle domain controller 2 outputs the call CAN signal to the central control screen 3, so that the interface of the central control screen 3 switches to the seat full-function interface 31.

[0022] In this embodiment, the one-touch function key 1 can be arranged as a physical button on the steering wheel, or the central control, or the seat guard plate, or can be arranged as a soft switch on the main interface of the central control screen.

[0023] In this embodiment, the seat full-function interface 31 can be designed according to the seat function configuration of the entire vehicle. It is stored in the central control screen 3 as the default seat full-function interface and cannot be overwritten. The user can only switch to the seat full-function interface by calling the function key 1 with one click. The conventional central control screen operation does not display the seat full-function interface, so it does not affect the conventional interface design and function display.

[0024] like Figure 2 As shown, in this embodiment, two groups of seat function switch groups are provided on the seat full function interface, one of which is arranged on the left side of the central control screen for controlling the driver's seat, and the other group of seat function switch groups is arranged on the right side of the central control screen for controlling the passenger seat. The seat function switch group includes one or more of a seat audio soft switch module, a seat adjustment soft switch module, a seat memory soft switch module, a seat welcome soft switch, and a seat heating and ventilation soft switch module. Among them, the seat audio soft switch module is used to adjust the seat audio on and off, volume, and scene status. The seat adjustment soft switch module is used to adjust the seat movement. The seat memory soft switch module is used to save and call the seat memory gear. The seat welcome soft switch is used to adjust the seat welcome courtesy on and off and the scene status. The seat heating and ventilation soft switch module is used to adjust the seat heating, ventilation on and off, and gear.

[0025] like Figure 2 As shown, in this embodiment, the seat full-function interface is also provided with an interface reset soft switch and an interface save soft switch; the interface reset soft switch is used to reset the seat full-function interface to the default seat full-function interface; the interface save soft switch is used to save the adjusted personalized seat full-function interface.

[0026] like Figure 2 As shown, in this embodiment, an integrated function panel soft switch can be added to the seat full-function interface, and the user can select other functions of the vehicle based on the function panel soft switch, which is used to call the corresponding full-function interface with one key. The control process of the corresponding full-function interface is similar to that of the seat function.

[0027] In this embodiment, a control method for calling the seat function in the central control screen with one key is provided, and the control system for calling the seat function in the central control screen with one key as described in this embodiment is adopted. The control method comprises the following steps: When the one-touch function key is triggered, the one-touch function key issues a command to call the full-function interface of the seat; The vehicle domain controller controls the central control screen to switch to the seat full-function interface based on the seat full-function interface instructions.

[0028] In this embodiment, by long pressing (i.e., pressing for a longer time than a preset time) a blank area on the full-function interface of the seat, the interface editing state can be entered: the various functional soft switch modules of the seat can be edited, including adding or reducing functional soft switch modules, changing the display position of functional soft switch modules, enlarging and reducing the display size of functional soft switch modules, etc.

[0029] like Figure 3 As shown, in this embodiment, the control process of calling the full-function interface of the seat with one key includes the following steps: S11: receiving a signal of a one-key calling function key; S12: Determine whether the personalized seat full-function interface is saved, if yes, proceed to step S15, if no, proceed to step S13; S13: Output the first CAN signal status to the central control screen; S14: The central control screen interface switches to the default seat full-function interface; S15: Output the second CAN signal status to the central control screen; S16: The interface of the central control screen switches to the full-function interface of personalized seats.

[0030] like Figure 4 As shown, in this embodiment, the control process of editing and saving the full-function interface of the seat includes the following steps: S21: When the user long presses a blank area on the seat function interface, the interface editing state is entered; S22: Full-function interface for adjusting seats according to individual needs; S23: When the user clicks the interface to save the soft switch; S24: The central control screen outputs the second CAN signal status to the vehicle domain controller, and saves the edited seat full-function interface as a personalized seat full-function interface.

[0031] like Figure 5 As shown, in this embodiment, the control process of resetting the full-function interface of the seat includes the following steps: S31: User clicks the interface to reset the soft switch; S32: The interface of the central control screen switches to the default seat full-function interface; S33: The central control screen outputs a CAN signal (i.e., clears the personalized seat full-function interface command) to the vehicle domain controller; S34: The vehicle domain controller clears the personalized seat full-function interface based on the clear personalized seat full-function interface instruction.

[0032] In this embodiment, a car adopts a control system for calling the seat function in the central control screen with one button as described in this embodiment.

[0033] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A control system for calling the seat functions in the central control screen with one button, characterized in that: include: A central control screen (3) having a seat full-function interface (31) integrated therein, wherein the seat full-function interface (31) is provided with a seat function switch group; One-touch function call key (1), used to issue a command to call the full-function interface of the seat; and a vehicle domain controller (2) for controlling the interface of a central control screen (3) to switch to a seat full-function interface (31) based on the seat full-function interface instruction, wherein the vehicle domain controller (2) is respectively connected to the one-touch calling function key (1) and the central control screen (3).

2. The control system for calling the seat function in the central control screen with one key according to claim 1 is characterized by: The seat function switch group includes one or more of a seat audio soft switch module, a seat adjustment soft switch module, a seat memory soft switch module, a seat welcome soft switch and a seat heating and ventilation soft switch module; The seat audio soft switch module is used to adjust the seat audio on and off, volume and scene status; The seat adjustment soft switch module is used for adjusting the seat movement; The seat memory soft switch module is used to store and call the seat memory gear position; The seat welcome soft switch is used to open and close the seat welcome courtesy and adjust the scene status; The seat heating and ventilation soft switch module is used for adjusting seat heating, ventilation opening and closing, and gear position.

3. The control system for calling the seat function in the central control screen with one key according to claim 2 is characterized by: The seat full-function interface (31) is also provided with: An interface reset soft switch, used to reset the seat full function interface (31) to a default seat full function interface; The interface saving soft switch is used to save the adjusted personalized seat full-function interface.

4. The control system for calling the seat function in the central control screen with one key according to claim 2 is characterized by: The seat function switch groups are divided into two groups, one of which is arranged on the left side of the central control screen (3) and is used to control the driver's seat, and the other is arranged on the right side of the central control screen (3) and is used to control the passenger seat.

5. The control system for calling the seat function in the central control screen with one key according to claim 1 is characterized by: The one-touch function call key (1) is a physical key, which is arranged on the steering wheel, or the central control, or the seat guard plate; Alternatively, the one-touch function call key (1) is a soft switch, which is arranged on the main interface of the central control screen (3).

6. A control method for calling the seat function in the central control screen with one key, characterized in that: The control system for calling the seat function in the central control screen with one key as claimed in any one of claims 1 to 5 is adopted, and the control method thereof comprises the following steps: When the one-touch calling function key (1) is triggered, the one-touch calling function key (1) issues a command to call the full-function interface of the seat; The vehicle domain controller (2) controls the interface of the central control screen (3) to switch to the seat full-function interface (31) based on the seat full-function interface instruction.

7. The control method for calling the seat function in the central control screen with one key according to claim 6 is characterized in that: Also includes: When it is detected that a blank area of ​​the seat full-function interface (31) is pressed for a time greater than a preset time, the seat full-function interface (31) enters an interface editing state. In the interface editing state, each functional soft switch module on the seat full-function interface (31) can be edited, including adding or reducing functional soft switch modules, changing the display position of the functional soft switch modules, and enlarging or reducing the display size of the functional soft switch modules; The seat full-function interface (31) is provided with an interface saving soft switch; In response to the interface saving soft switch being triggered, the edited seat full-function interface (31) is saved as a personalized seat full-function interface.

8. The control method for calling the seat function in the central control screen with one key according to claim 7 is characterized in that: When the one-touch calling function key (1) is triggered, it is determined whether a personalized seat full-function interface is saved; if not, the vehicle domain controller (2) outputs a first CAN signal state based on the seat full-function interface instruction, and the central control screen (3) controls the interface of the central control screen (3) to switch to a default seat full-function interface based on the first CAN signal state; if yes, the vehicle domain controller (2) outputs a second CAN signal state based on the seat full-function interface instruction, and the central control screen (3) switches the interface to the personalized seat full-function interface based on the second CAN signal state.

9. The control method for calling the seat function in the central control screen with one key according to claim 7 is characterized in that: The seat full-function interface (31) is provided with an interface reset soft switch; In response to the interface reset soft switch being triggered, the central control screen (3) switches from the personalized seat full-function interface to the default seat full-function interface, and outputs a clear personalized seat full-function interface instruction to the vehicle domain controller (2), and the vehicle domain controller (2) clears the personalized seat full-function interface based on the clear personalized seat full-function interface instruction.

10. An automobile, characterized in that: A control system for calling the seat functions in the central control screen with one button as described in any one of claims 1 to 5 is adopted.

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