Graphical user interface for electronic equipment interaction with smart meters in commercial gas-electric vehicles

Abstract

1. Name of this design product: Graphical user interface for interaction with intelligent instruments in commercial fuel-electric vehicles for electronic equipment. 2. Purpose of this design product: Display instrument content in commercial fuel-electric vehicles and provide interactive feedback. 3. The key design point of this design product lies in the design of the graphical user interface on the screen. 4. The picture or photo that best illustrates the key points of the design: Main view of Design 1. 5. Designate Design 1 as the base design. 6.Purpose of the graphical user interface: Used to view vehicle operating information prompts and interact through instrument content in various driving scenarios of commercial fuel-electric vehicles. 7. The area of ​​the graphical user interface in the product: located in the entire area of ​​the information screen. 8. Graphical user interface human-computer interaction mode: Users can view the driving status of the fuel-electric vehicle on the display terminal through this interface. 9. Description of the changing status of the graphical user interface: The main view of Design 1 is the driving state of the normal operation of the fuel-electric vehicle. The pointer is displayed in the non-CHARGE area and the tail sweep light is blue. The main view is the driving state. When the fuel-electric vehicle decelerates, the vehicle is in the kinetic energy recovery state. It will change from the driving state of the main view to the kinetic energy recovery state of the design 1 interface change state diagram, and the pointer is in the CHARGE area, and the tail sweep light is green. The main view of Design 2 shows the normal driving state of the fuel-electric vehicle. When the fuel-electric vehicle encounters a fault alarm, the alarm pop-up windows are divided into three types: A, B, and C. Type A pop-up windows will be closed after the fault is eliminated, and Type B pop-up windows will be closed after the fault is eliminated or by pressing the steering wheel function key. The pop-up windows of Types A and B prompt the instrument interface changes. Refer to Design 2 interface change state Figure 1. The C-type pop-up window is closed after the fault is eliminated, closed by pressing the steering wheel function key, or automatically closed after a timeout. The C-type pop-up window prompts the instrument application interface change reference design 2 interface change status Figure 2. The main view of Design 3 shows the normal driving state of the fuel-electric vehicle. When a fault occurs in a certain part of the fuel-electric vehicle, the corresponding alarm light on the instrument interface lights up. The alarm light lights up according to the message and has three colors: green, yellow, and red. Instrument application interface change reference design 3 interface change state diagram.

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