Electric tail wing structure and automobile

Abstract

The invention relates to an electric empennage structure and an automobile, the electric empennage structure comprises a back door welding assembly, a rear windshield and an electric empennage, the back door welding assembly integrally inclines downwards from front to back, and the electric empennage comprises an empennage and an empennage driving assembly used for driving the empennage to move; the empennage driving assembly is fixedly connected to the rear portion of the back door welding assembly, the rear windshield is installed on the front portion of the back door welding assembly, and when the empennage is in a completely closed state, the front edge of the empennage is matched with the rear edge of the rear windshield. And an electric tail wing structure is arranged on the automobile. The arrangement space of the tail of the automobile is reasonably utilized, and the empennage with the large size can be arranged; a reasonable waterproof structure and a reasonable drainage structure are arranged, and the phenomenon that the electric empennage cannot work normally when encountering water can be prevented; the invention further provides a reliable electric empennage mounting structure.

Description

technical field [0001] The invention relates to automobiles, in particular to an electric rear wing structure and the automobile. Background technique [0002] Setting the rear wing at the rear of the car can reduce the lift at the rear of the car and enhance the sense of movement and luxury of the car. The electric rear wing can adjust the position of the rear wing, which can better take into account the integrity of the car's appearance and the sports performance of the car, but the arrangement of the electric tail wing at the rear of the car will face the following problems: the space for the rear of the car is limited, and the electric tail The layout and structural design are limited, especially on fastback style cars, usually only small-sized electric tail fins can be arranged; electric tail fins are generally driven by motors, and the motor drives the hinge mechanism to lift and lift the tail fins. The hinge mechanism is likely to fail to work normally when it encoun...

AI Technical Summary

Problems solved by technology

The electric rear wing can adjust the position of the rear wing, and can better take into account the integrity of the car's appearance and the sports performance of the car, but the arrangement of the electric tail wing at the rear of the car will face the following problems: the layout space of the rear of the car is limited, and the electric tail The layout and structural design are limited, especially on fastback style cars, usually only small electric tail fins can be arranged; electric tail fins are generally driven by a motor, and the motor drives the hinge mechanism to extend and retract to bring the tail fin up and down, and the motor and The hinge mechanism is prone to malfunction when exposed to water, so the electric tail is prone to malfunction due to exposure to water

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