An ADS indicator light assembly and vehicle

By optimizing the light propagation path of the ADS indicator assembly through the light guide component's filter section and integrated injection molding technology, the problem of unstable quality of the blue LED light-emitting component was solved, achieving stable light color and good warning effect, meeting automotive-grade requirements.

CN224301881UActive Publication Date: 2026-05-29DEEPAL AUTOMOBILE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DEEPAL AUTOMOBILE TECH CO LTD
Filing Date
2025-05-16
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The existing blue LED light-emitting components are of unstable quality, resulting in poor warning effect of the ADS indicator assembly, which fails to meet automotive-grade requirements.

Method used

The light guide component uses a filter section to select the wavelength of the incident light emitted by the light-emitting component. The light guide and filter sections are integrally injection molded to ensure that the emitted light has a stable wavelength range and consistent light color. The light propagation path is optimized by combining the reflection section and the uniform light section, and the light direction is controlled by the light shielding section.

Benefits of technology

The system achieves consistent light color and stable warning effect in the ADS indicator assembly, meeting automotive-grade requirements, improving mechanical stability and space utilization, and enhancing the recognition speed and accuracy of warning signals.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224301881U_ABST
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Abstract

The utility model relates to a kind of ADS indicator lamp assembly and vehicle, belong to vehicle technical field, to overcome the quality of light-emitting component in relevant technology is unstable, leading to the warning effect of ADS indicator lamp assembly is not good, cannot satisfy the problem of car-grade requirement.The ADS indicator lamp assembly is used for vehicle, and the ADS indicator lamp assembly includes decorative frame, light-emitting component and light guide component, decorative frame is fixed to the vehicle body of vehicle, decorative frame includes light-transmitting part, light-emitting component is located in decorative frame, and light-emitting component is used to emit incident light;Light guide component is located in decorative frame, and light guide component includes light filter part, along the exit path of incident light, light guide component is located between light-emitting component and light-transmitting part, light filter part and light-emitting component are opposite along the incident direction of incident light, and light filter part can select the wavelength of incident light passing through light filter part.
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