What Is The Role Of The Car Rear Bumper?

Lifan Rear Bumper has the role of safety protection, decorative vehicles and improved aerodynamics of the vehicle. From the safety point of view, when a car has a low-speed collision accident, it can play a buffering role to protect the front and rear body; it can play a role in protecting pedestrians in the event of an accident with pedestrians. From the appearance, it is decorative and has become an important part of the decoration of the car. At the same time, the car bumper has a certain aerodynamic effect.

At the same time, in order to reduce the damage to the occupant when the car is in a side collision accident, a door bumper is usually installed on the car to enhance the anti-collision impact of the door. This method is practical and simple, and has little change to the structure of the car body. It has been widely used. As early as 1993, at the Shenzhen International Automobile Exhibition, the Honda Accord exhibited a part of the door to expose the door bumper to the audience to show its good safety performance.

The installation of the door bumper is to erect or tilt several high-strength steel beams in the door panel of each door, which acts as a rear bumper for the front and rear of the car. Form a "bronze wall iron wall" that gives the car occupant a maximum safe area. Of course, installing such a door bumper will undoubtedly increase the cost for the car manufacturer, but for the occupants of the car, the safety and security will increase a lot.

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