Device for preventing trouser legs of car passenger from getting dust

Abstract

The invention discloses a device for preventing trouser legs of a car passenger from getting dust. The device comprises a shell, a spring slot, a spring, a baffle, a push rod and blocking cloth, wherein the spring slot is arranged on the inner side of the shell; the spring is arranged in the spring slot; one end of the push rod penetrates through the shell so as to be connected with the spring; the other end of the push rod is fixedly connected with the baffle; the blocking cloth is arranged on the outer surface of the baffle; a groove for accommodating the baffle is arranged in the outer side of the shell; the shell is fixedly arranged on a longitudinal beam located above a sill plate; the outer side of the longitudinal beam is in contact with the bottom part of a car door; an opening slightly larger than the baffle is arranged on the longitudinal beam. The device is impact and simple in structure, and is simple and convenient to operate, energy dissipation is avoided, the trouser legs of the car passenger can be prevented from getting dust of the sill plate of a car body, the problem that the trouser legs need to be cared by the passenger when getting on or off the car is solved, and meanwhile, the washing frequency of the car can be relatively reduced.

Description

technical field [0001] The invention belongs to the technical field of automobile cleaning, and in particular relates to a dust-free device for passenger's trouser legs. [0002] Background technique [0003] The chassis of a car is relatively low. When driving in a modern city with a lot of dust on the road, especially in rainy and snowy days or on muddy roads, the sill plate of the body is prone to accumulate a lot of dust and sand. When the occupants get on and off the car, the trouser legs are easy to contact with these dust and silt, which brings troubles for the occupants to clean the trouser legs. Although cleaning the car can remove the dust and silt on the sill plate of the body, frequent cleaning will accelerate the oxidation of the paint surface of the car. [0004] Contents of the invention [0005] The object of the present invention is to provide a dust-free device for trouser legs of car occupants, which can prevent the dust and silt from getting on...

AI Technical Summary

Problems solved by technology

When the occupants get on and off the car, the trouser legs are easily in contact with the dust and sand, which brings troubles for the occupants to clean the trouser legs

Although cleaning the car can remove the dust and sand on the sill plate of the body, frequent cleaning will accelerate the oxidation of the paint surface of the car.

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