The invention provides an optical interior trim part and a vehicle interior structure. The optical interior trim part comprises a light guide plate which comprises a plurality of layers of trim plates and is provided with an outer decorative surface and an inner decorative surface; wherein the surfaces of at least two adjacent layers of decorative plates in the multiple layers of decorative plates are respectively provided with a texture structure comprising a ridge part and a groove part, the contours of the texture structures of the two adjacent layers are matched with each other and are overlapped with each other, and incident light entering the light guide plate is guided out towards the outer decorative surface after being in contact with the texture structures. According to the optical interior trim part, the multiple layers of trim plates with the texture structures are stacked, the contours of the texture structures of every two adjacent layers are matched, rich and changeable refraction and reflection light effects are provided for light transmission under the conditions of external environment light irradiation and light source irradiation, and the attractiveness and comfort of the interior trim part in use are improved. The optical interior trim part is compact in structure, easy to assemble, low in cost and capable of being applied to various occasions and meeting diversified requirements of users.

    本发明提供一种光学内饰件以及车辆内部结构。光学内饰件包括:导光板,所述导光板包括多层饰板并具有外饰面和内饰面;其中,所述多层饰板中至少相邻两层的饰板表面分别设有包括脊部和沟部的纹理结构,相邻两层的纹理结构轮廓适配且彼此叠加,进入所述导光板的入射光在接触所述纹理结构之后朝向所述外饰面导出。本发明的光学内饰件通过将具有纹理结构的多层饰板叠加且相邻两层的纹理结构轮廓适配,对外界环境光照射以及光源照射情形下光线的传播提供了丰富多变的折射反射光效,提高了内饰件使用时的美观性和舒适性。本发明的光学内饰件结构紧凑,易于组装且成本低廉,能够应用于多种场合,满足用户的多元化需求。


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    Titel :

    Optical interior trim part and vehicle interior structure


    Weitere Titelangaben:

    光学内饰件及车辆内部结构


    Beteiligte:
    CHEN DIYU (Autor:in) / BI XIAOFENG (Autor:in) / KOENIGS BETTINA (Autor:in)

    Erscheinungsdatum :

    2024-03-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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