Where is the vehicle bumper located?
1 Answers
The vehicle bumper is located at the front and rear of the car, known as the front bumper and rear bumper respectively. It serves as a safety device to absorb and mitigate external impacts, protecting the front and rear parts of the vehicle body. The plastic bumper of a car consists of an outer panel, cushioning material, and a crossbeam. The outer panel and cushioning material are made of plastic, while the crossbeam is formed by stamping cold-rolled sheet metal into a U-shaped channel. The outer panel and cushioning material are attached to the crossbeam. The functions of the vehicle bumper are: 1. To protect the front and rear body of the car in low-speed collision accidents; 2. To protect pedestrians in the event of an accident with them; 3. To enhance the appearance of the car; 4. To improve the vehicle's aerodynamic characteristics.