Low-noise car spoiler

Abstract

The invention discloses a low-noise car spoiler. The low-noise car spoiler comprises a base and an angle adjusting plate, a car spoiler frame is fixedly connected to the top of the base, and a sealing glue sheet is bonded to the upper surface of the car spoiler frame through an adhesive; and the angle adjusting plate is fixedly installed on the car spoiler frame through locking bolts, the top of the angle adjusting plate is connected with a spoiler through a reinforcing rib, and air flowing grooves distributed at equal intervals are formed in the front surface of the spoiler. According to the low-noise car spoiler, the angle adjusting plate and the car spoiler frame adopt a movable type connection mode so that the inclination angles of the angle adjusting plate and the spoiler can be adjusted through locking bolts, thus the size of wind resistance is changed, the use range of the car spoiler is widened, and the practicability is higher; and the sealing glue sheet used for sealing is arranged at the joint of the angle adjusting plate and the car spoiler frame, ventilation is avoided, noise is reduced effectively, and meanwhile, the air flow splitting effect of the deep-U-shaped air glowing grooves in the surface of spoiler is good.

Description

technical field [0001] The invention relates to the field of automobile parts, in particular to an automobile tail with low noise. Background technique [0002] We know that the car will encounter air resistance during driving. This resistance can be divided into longitudinal, lateral and vertical forces, and the greater the speed, the greater the resistance. The function of the car tail is to make the air resist The car generates adhesion to the ground, controls the car to float up, and enables the car to drive close to the road. [0003] The existing car rear wing is generally designed with a fixed angle and cannot be adjusted according to the wind force in the driving area of ​​the car, resulting in a limited range of use. In addition, when the car is running, the noise is large. For this reason, we propose a low noise car rear wing to solve the problem. the above problems. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a low-nois...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a low-noise car tail to solve the problem that the car tail in the prior art is generally designed with a fixed angle, which cannot be adjusted according to the wind force in the driving area of ​​the car, resulting in a limited range of use. In addition, when the car is running , the problem of loud noise

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