Wave-transparent luminous exterior trimming part
CN119468106APending Publication Date: 2025-02-18YANFENG PLASTIC OMNIUM AUTOMOTIVE EXTERIOR SYST CO LTD
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Patent Information
- Application Number
- CN202311016212.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-11
- Publication Date
- 2025-02-18
AI Technical Summary
Technical Problem
Existing exterior accessories cannot achieve wave transmission and light emission functions at the same time, affecting the decorative aesthetics of autonomous driving vehicles.
Method used
A wave-transmissible light-emitting exterior trim including a base, a light emitting component, a light guide plate and a light transmitting shell is designed. The light emitting component has a hollow part for radar waves to pass through, and the light guide plate and light transmitting is realized through the light guide plate and light transmitting. .
Benefits of technology
The exterior parts can both transmit waves and emit light, improving the aesthetics of the vehicle, while avoiding the impact of the light-emitting components on the wave-transmitting performance.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN119468106A_ABST
Abstract
The wave-transparent light-emitting exterior trimming part comprises a base, a light-emitting assembly, a light guide plate and a light-transmitting shell which are sequentially arranged, the light-emitting assembly, the light guide plate and the light-transmitting shell are all fixedly connected with the base, and the light-emitting assembly is provided with a hollowed-out part for radar waves to penetrate through. According to the wave-transparent light-emitting exterior trimming part, light emitted by the light-emitting assembly is guided to the light-transmitting shell through the light guide plate and then is emitted out from the light-transmitting shell, and therefore the attractive light effect is formed; the light-emitting assembly is provided with the hollowed-out part for radar waves to pass through, so that electronic components on the light-emitting assembly are prevented from influencing the wave-transmitting function, and the exterior trimming part can emit light and transmit waves.
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