The atmosphere lamp assembly comprises a bottom plate, a functional layer attached to the outer surface of the bottom plate in shape and a plurality of light-emitting lamp caps, and the functional layer comprises a light guide fiber woven layer, a light uniformizing layer and an outer wrapping layer which are sequentially attached layer by layer from inside to outside; the light guide fiber woven layer comprises warps and wefts which are woven in a staggered manner, one or both of the warps and the wefts are light guide fibers, and the light inlet ends of the light guide fibers belonging to the warps or the wefts are converged into at least one optical fiber bundle end; each light-emitting lamp holder is in butt joint with the end of the corresponding optical fiber bundle. The outer coating layer is provided with a preset light-transmitting pattern part. The invention has the beneficial effects that each functional layer is soft, can be attached to the bottom plate and change along with the shape change of the bottom plate, and can be applied to a scene of a large-area object with a complex curved surface and needing surface luminescence; compared with a surface light emitting scheme adopting an acrylic plate, the method does not need to additionally open a mold, and is wider in applicability and lower in cost.

    本发明涉及一种氛围灯总成,包括底板、与底板的外表面形状贴合的功能层以及若干发光灯头,功能层包括由内到外依次层层贴合的导光纤维编织层、匀光层、外包覆层;导光纤维编织层包括交错纺织而成的经线和纬线,经线和纬线其中之一为或两者均为导光纤维,同属经线或纬线的导光纤维的进光端汇集成至少一束光纤束端;每个发光灯头与对应的一束光纤束端对接;外包覆层具有预设的透光图案部。本发明有益效果在于的各功能层性质柔软,可贴合底板并随底板的形状变化而变化,可应用于大面积、具有复杂曲面表面的且需要面发光的物体的场景;相比采用亚克力板的面出光方案,本发明不需要额外开模具,适用性更广、成本更低。


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    Titel :

    Atmosphere lamp assembly, vehicle door plate and vehicle


    Weitere Titelangaben:

    一种氛围灯总成、车辆门板及车辆


    Beteiligte:
    SHI MINFANG (Autor:in) / CHEN WUBIN (Autor:in)

    Erscheinungsdatum :

    2022-04-12


    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 / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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