An interactive sensing ambilight

By designing interactive ambient lighting, which uses gravity or infrared sensors to control the on/off state of LED lights and the display of patterns, the problem of the lack of interactivity in existing automotive ambient lighting is solved. This achieves dynamic interaction with users and aesthetic effects, while also reducing production costs.

CN224534215UActive Publication Date: 2026-07-21KEBODA TECH CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
KEBODA TECH CO LTD
Filing Date
2025-08-18
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing car ambient lighting lacks the ability to interact with the driver or passengers and cannot dynamically change the display of different patterns or effects based on user actions.

Method used

Design an interactive sensing ambient light that uses a gravity sensor or infrared sensor to sense the user's foot movements, controlling the LED lights to turn on and off and display patterns. Light is isolated and propagated through a circuit board and a light shield. Various patterns and flowing water effects are presented by arranging and combining LED lights.

Benefits of technology

It enables interaction with users, with LED lights turning on or off based on foot movements, displaying various patterns or flowing effects, enhancing the aesthetics and interactivity of the car interior, saving costs and simplifying the manufacturing process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an interactive sensing atmosphere lamp, it includes casing and cover body subassembly, casing is provided with containing cavity and opening, and the opening is linked together with containing cavity, is provided with circuit board, inductor, sunshade and soft presser in casing, circuit board is fixedly contained in containing cavity, and a plurality of light sources and one or more inductors are electrically connected on the circuit board, and inductor is electrically connected one to one or one to many with light source, and inductor is configured to be able to control the opening and close of light source, is provided with sunshade on the circuit board, and two two light sources are separated through sunshade, and the light of light source emission spreads to the outside of casing through casing or cover body subassembly, and soft presser corresponds to inductor one to one, and one end of soft presser contacts inductor, and the other end of soft presser contacts cover body subassembly or containing cavity inner wall, and cover body subassembly covers on the opening of casing. It can interact with user, and atmosphere lamp is brightened by foot, and then extinguishes when removing, and can show multiple patterns or water effect etc. when brightening.
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