Vehicle washing brush

Abstract

The invention relates to a vehicle washing brush. In the use process, bristles are washed by flowing water. The vehicle washing brush is characterized in that a flexible glue material with silica gel as the representation is used for making the bristles, and the cross section of each bristle is a polygon with a rectangle as the representation; and the multiple lines of bristles are arranged in a staggered manner, and the intervals of the first line of bristles are exactly blocked by the second line of bristles, wherein the hardness of the bristles meets the condition that one edge of the tail tip of each bristle can make linear contact with a paint face, so that dirt is scraped away. The tail end of each bristle is in a V shape, and the middle of each bristle is recessed inwards. Water flow is jetted in the direction from the position close to the root of a brush head to the tail tip of the brush head oblique to the paint face instead of being perpendicular to the paint face. By the adoption of the vehicle washing brush, the defects of a common vehicle washing brush are overcome, a cleaning effect is better, use is more convenient and faster, and the vehicle washing brush is more economical.

Description

technical field [0001] This case involves cleaning equipment for the exterior of land vehicles, especially a water-spraying car washing brush. Background technique [0002] The car wash brush described in Publication No. 202552712U is very popular, and still has the following shortcomings: [0003] 1. If the bristles are thick, it is easy to damage the car paint, and the first impression of consumers is poor. [0004] 2. If the bristles are made of fine details, the bristles will stick together after being soaked in water, and the scrubbing effect will be poor. [0005] 3. Because the bristles will wear off and fall off, it is a consumable. After a long time, the integrated water valve and nozzle are also discarded, which is costly and wasteful. [0006] 4. After brushing the car, you must wipe it with a rag, and then clean and dry the rag, which is time-consuming and laborious. [0007] 5. The reaction force of the water flow directly on the paint surface is large, and t...

AI Technical Summary

Problems solved by technology

[0003] 1. If the bristles are thick, it will easily damage the car paint, and the first impression of consumers will be poor

[0004] 2. If the bristles are made in fine detail, the bristles will stick together after being wet, and the scrubbing effect will be poor

[0005] 3. Because the bristles will wear and fall off, it is a consumable, and the integrated water valve and nozzle will also be discarded after a long time, which is costly and wasteful

[0006] 4. After brushing the car, you must wipe it with a rag, and then wash and dry the rag, which is time-consuming and laborious

[0007] 5. The reaction force of the water flow directly on the paint surface is large, and the wrist is prone to fatigue

Images