介绍车灯内部零件的常见装配方式；简述粘接、焊接、卡接以及螺纹连接4种装配方式的原理、分类、特点，及其在车灯上的应用。%The common assembly modes of internal elements of automotive lamp are introduced here. The principle, classification, characteristics and application in automotive lamps of four assembly modes are briefly discussed, including cementing, welding, clamping and threaded joint.
展开▼
