A control method, device, equipment and medium of a three-dimensional vehicle model

By detecting hot-plug events of hardware interfaces to obtain device information and connection status, the problem of untimely control of 3D car models is solved, realizing automatic linkage and real-time updates between external devices and 3D car models, improving the efficiency of intelligent cockpit equipment management and user experience.

CN122331801APending Publication Date: 2026-07-03VOYAH AUTOMOBILE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
VOYAH AUTOMOBILE TECH CO LTD
Filing Date
2026-03-31
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

In existing technologies, the control and updating of 3D vehicle models are not timely, resulting in delayed device status perception and delayed 3D model rendering response, which affects the ease of user operation.

Method used

By detecting hot-plug events of the hardware interface, device information and connection status are obtained. Based on the device information, the position information in the 3D vehicle model is determined, and the device model is rendered or hidden in the 3D vehicle model according to the connection status, so as to realize the automatic linkage between the external device and the 3D vehicle model.

Benefits of technology

It enables real-time synchronous updates between external devices and 3D vehicle models, improving the efficiency of smart cockpit device management and user experience, ensuring that devices are displayed immediately upon connection and hidden immediately upon disconnection, simplifying device detection logic, and reducing system resource consumption.

✦ Generated by Eureka AI based on patent content.

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Abstract

This application discloses a control method, device, equipment, and medium for a 3D vehicle model. The method includes: if a hot-plug event is detected, acquiring the device information and connection status of the hardware device corresponding to the hot-plug event; determining the position information in the 3D vehicle model based on the device information; and rendering or hiding the device model corresponding to the hardware device in the 3D vehicle model based on the position information and connection status. This application obtains the device information and connection status of the corresponding hardware device by detecting hot-plug events of the hardware interface, determines the position information in the 3D vehicle model based on the device information, and then automatically renders or hides the device model at the corresponding position according to the connection status. This overcomes the problem of untimely control and updates of the 3D vehicle model caused by traditional complex device detection mechanisms, thereby achieving lightweight real-time perception of the status of external hardware devices and automatic linkage of the 3D vehicle model, improving the efficiency of intelligent cockpit device management and user experience.
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