The invention discloses a light-emitting sign with a light-transmitting function and a manufacturing method thereof, belongs to the technical field of vehicle lamp illumination, and particularly relates to a light-emitting sign and a manufacturing method thereof. The light-emitting sign comprises a mask set, a diffusion plate, an optical system, a wire harness and a shell, and the mask set is detachably connected with the shell; the interior of the mask set and the interior of the shell jointly form a containing cavity, the optical system is arranged in the containing cavity, the wire harnessextends from the exterior of the shell to the containing cavity, and the wire harness is electrically connected with the optical system. The mask set comprises a light-transmitting component and a shading component. The light-transmitting part is coated with a nanoscale metal plating layer; the nanoscale metal coating is achieved through a PVD vacuum sputtering coating method, and the light transmittance is controlled to range from 10% to 20% by adjusting the thickness of the nanoscale metal coating. The light effect that the electroplated appearance label can be lightened after being electrified is achieved, and particularly when a white light source is adopted in an optical system of the device, the lightened light effect of the light-emitting label device still emits white light and hasno chromatic aberration phenomenon.

    本发明一种具有透光功能的发光标牌及其制造方法,属于车灯照明技术领域,特别是涉及到发光标牌及其制造方法;包括面罩组、扩散板、光学系统、线束及壳体,面罩组和壳体可拆卸连接;面罩组的内部和壳体的内部共同形成容纳腔,光学系统设置在容纳腔内,线束由壳体的外部向容纳腔延伸,线束和光学系统电性连接;面罩组是由透光部件和遮光部件组成;透光部件上涂覆有纳米级金属镀层;所述纳米级金属镀层采用PVD真空溅射镀层方法实现,通过调整纳米级金属镀层厚度控制光透过率在10%‑20%之间;本发明实现了电镀外观标牌通电后可点亮的灯光效果,尤其当装置光学系统采用白色光源时,发光标牌装置点亮的灯光效果仍出射白色光,无色差现象。


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    Titel :

    Light-emitting sign with light-transmitting function and manufacturing method of light-emitting signboard


    Weitere Titelangaben:

    一种具有透光功能的发光标牌及其制造方法


    Beteiligte:
    DONG HUI (Autor:in) / WANG WEIMING (Autor:in) / CHI SHOULI (Autor:in) / WANG ZHENGQIANG (Autor:in) / MA JIE (Autor:in) / ZHOU PEIYU (Autor:in)

    Erscheinungsdatum :

    2020-05-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G09F DISPLAYING , Anzeigewesen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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