The invention relates to a diffusion-film-free and reflection-film-free light-transmitting decorative part and an automobile. The light-transmitting decorative part comprises an interior panel, wherein a light-transmitting pattern icon is arranged on the interior panel; a rear cover connected with the interior panel to form a containing cavity; a backlight module arranged between the interior panel and a rear cover mirror surface layer and clamped in the containing cavity, wherein the backlight module comprises a light guide plate connected with the bottom surface of the interior panel in an abutting mode and a lamp source lamp panel fixedly connected with the light guide plate. When the lamp source lamp panel is turned on, the pattern icon is lightened. A diffusion film and a reflection film are not arranged, the defects of bright spots, so that shadows and the like generated when the diffusion film and the reflection film are attached are eliminated; meanwhile, the decorative part can be applied to a complex three-dimensional curved surface, the application range of lamplight decoration is enlarged, and the quality stability of lamplight decoration parts is improved.
本申请涉及一种无扩散膜、无反射膜的透光装饰件及汽车,透光装饰件包括:内饰面板,所述内饰面板上设有透光的图案图标;后盖,与所述内饰面板连接形成容纳腔;背光模组,设于所述内饰面板与所述后盖镜面层之间,卡设于所述容纳腔内,所述背光模组包括与所述内饰面板的底面抵接的导光板、以及与所述导光板固定连接的灯源灯板;当所述灯源灯板亮起时,所述图案图标照亮。本申请不设置扩散膜和反射膜,消除了贴合扩散膜和反射膜的产生的亮斑、暗影等缺陷,同时可以应用在复杂的立体曲面,扩大了灯光装饰的应用范围,提高了灯光装饰件质量稳定性。
Diffusion-film-free and reflection-film-free light-transmitting decorative part and automobile
无扩散膜、无反射膜的透光装饰件及汽车
08.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | G09F DISPLAYING , Anzeigewesen / 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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