Portable In-Vehicle Display Positioning for Driver-Specific Control
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Solution Overview
Problem
In-vehicle display devices have limited flexibility after being fixedly arranged, making it difficult to meet the diverse usage needs of users, particularly in scenarios where multiple drivers with different preferences or habits use the same vehicle.
Innovation Solution
A portable display device that can detect and connect to various positions within a vehicle, determining its authority and interacting with vehicle systems to provide customizable services, allowing users to access and configure vehicle settings without reconfiguration, and enabling flexible positioning and sharing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the in-vehicle display device is fixedly arranged in a position, then the device provides stable services for users, but the flexibility of the device is reduced and it becomes difficult to meet flexible usage needs
Solution Approach 1:
The display device transitions from a fixed static position to a dynamically adjustable position. The bracket assembly enables the display screen to be rotated and adjusted to different angles and orientations, allowing users to customize the viewing position according to their needs, thus resolving the contradiction between stability and flexibility.
Solution Approach 2:
The display device is divided into multiple independent components: the display screen, the bracket assembly, and the mounting structure. This segmentation allows the bracket assembly to be independently adjusted while the mounting structure remains fixed, providing flexibility in positioning without compromising overall system stability.
2Adaptability or versatility
If the in-vehicle display device is fixedly arranged, then the device structure is simple, but it cannot accommodate different drivers' habits and preferences
Solution Approach 1:
The bracket assembly is pre-designed with multiple adjustment positions and angles, allowing users to quickly configure the display to their preferred position without complex setup procedures. The quick-release mechanism enables rapid reconfiguration when different drivers use the vehicle.
Solution Approach 2:
The display device configuration can be saved and copied between different users. When a new driver uses the vehicle, their display preferences can be quickly restored from saved profiles, eliminating the need for manual reconfiguration and making the system adaptable to different usage habits.
Data Source
AI summary
A device interaction method for achieving a portable display device to interact with a vehicle as a in-vehicle display screen comprises: detecting whether the vehicle is accessed to the portable display device, obtaining a current connection position of the vehicle connected with the portable display device, obtaining a vehicle operation authority matched with the current connection position, receiving a vehicle operation request, and determining whether to interact with the vehicle in accordance with the vehicle operation request based on the vehicle operation authority matched with the current connection position. The portable display device and a non-transitory storage medium are also disclosed.