The invention provides an automotive interior atmosphere lamp optical fiber sleeve which comprises a light guide tube which comprises a main body of the light guide tube, wherein the main body of thelight guide tube is hollow and tubular, the light guide tube extends along the main body of the light guide tube, and the main body of the light guide tube defines an internal space suitable for accommodating an optical fiber; a first skirt edge that extends from the periphery of the main body of the light guide pipe along a first direction; a second skirt edge which is opposite to the first skirtedge and extends from the periphery of the main body of the light guide pipe along a second direction. The first skirt edge and the second skirt edge are suitable for forming a sewing plane sewn witha decorative layer of the automotive interior, and a free space suitable for light propagation is formed between the first skirt edge and the second skirt edge. The two skirt edges are arranged on the two sides of the light guide pipe, the decorative layer is sewn on the two skirt edges; when a light-emitting source conducts light upwards from the lower portion of the light guide pipe, traces ofsewing lines can be avoided in a light conduction area.
本发明提供一种汽车内饰氛围灯光纤套管,包括:导光管,所述导光管包括导光管的主体,所述导光管的主体为中空、管状,所述导光管沿所述导光管的主体延伸,所述导光管的主体限定适于容纳光纤的内部空间;第一裙边,所述第一裙边从所述导光管的主体的外围沿第一方向延伸;以及第二裙边,所述第二裙边与所述第一裙边是相对的,从所述导光管的主体的外围沿第二方向延伸;其中,所述第一裙边和所述第二裙边适于构成与汽车内饰的装饰层缝合的缝合平面,且在两者之间形成适于光线传播的自由空间。本发明通过在导光管的两侧设置两个裙边,装饰层缝合在两个裙边上,当发光源从导光管的下部向上传导时,使得光的传导区域内能够避免出现缝合线的踪迹。
Automobile interior atmosphere lamp optical fiber sleeve, automobile interior atmosphere lamp decorating part and automobile
汽车内饰氛围灯光纤套管、汽车内饰氛围灯装饰件和汽车
2021-01-19
Patent
Electronic Resource
Chinese
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 |
European Patent Office | 2022
|Atmosphere lamp interior trim piece and automobile comprising same
European Patent Office | 2021
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