The invention relates to a running water type light-emitting grating assembly. The grating assembly comprises a grating outer plate, a light uniformizing plate, a light guide plate, a PCBA plate and a grating inner plate, the grating outer plate and the grating inner plate are assembled and connected, the light uniformizing plate, the light guide plate and the PCBA plate are installed between the grating outer plate and the grating inner plate, the edge of the light uniformizing plate is provided with a T-shaped insertion part, an L-shaped inserting part is arranged at the edge of the light guide plate, the T-shaped inserting parts= and the L-shaped inserting part are connected with glue grooves formed in the grille inner plate in an inserting mode, one side of the T-shaped inserting part presses the L-shaped inserting part, and a rib position for pressing the T-shaped inserting part is arranged on the grille outer plate. According to the invention, the cost is low, the number of the used light-emitting diodes is small, the heat dissipation space requirement is small, the assembly weight is light, the production cost is low, and meanwhile, the appearance product effects of dynamic running water and cool light-emitting effect can be realized; and the identification degree is very high, and the comprehensive market competitiveness of the product is improved.
本发明涉及一种流水式发光格栅总成,包括格栅外板、匀光板、导光板、PCBA板和格栅内板,所述的格栅外板与格栅内板组装连接,所述的匀光板、导光板以及PCBA板安装在格栅外板和格栅内板之间,所述的匀光板的边缘设有T形插接部,所述的导光板的边缘设有L形插接部,所述的T形插接部以及L形插接部均与格栅内板上设置的胶槽插接,所述的T形插接部一侧压住L形插接部,所述的格栅外板上设置有压合T形插接部的筋位。本发明成本低且使用的发光二极管数量较少,还有散热空间需求小,总成重量轻,生产成本低的优点,同时可以实现动态流水、发光效果酷炫的外感产品效果;具有很强的辨识度,提高产品的综合市场竞争力。
Running water type light-emitting grating assembly
一种流水式发光格栅总成
2021-08-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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 |
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2020
|