机动车回复反射器的设计要点与工艺控制

回复反射器的配光需要从设计开始控制,争取较大的视表面面积,做好配光模拟分析,同时考虑远离高温发光源;在制造阶段,对反射器模芯的制作质量进行把关;控制好注塑时的工艺参数,并进行注塑首检的光度粗测工作。

Design Focus and Process Control of Retro Reflector for Motor Vehicles

The luminosity of retro reflector should be controlled from the design stage, including striving for larger surface area, achieving a good simulation analysis of light distribution, and considering it far from the heat source. At the stage of manufacturing, the production quality of reflector mould core should be controlled, the rocess parameters should be controlled at the injection molding and the first coarse examination about luminosity should be done during injection molding.