Multifunctional rolling brush

Abstract

The invention discloses a multifunctional roller brush, which comprises a roller, an installation handle and a handle; the roller is arranged on the installation handle; a handle is arranged on the installation handle; protrusions are evenly arranged on the surface of the roller; A replacement surface is provided on the surface of the drum; a concave hole is provided on the lower surface of the replacement surface; the protrusion is connected with the concave hole; the handle and the installation handle are connected by threads; one end of the handle is provided with an outer thread, the other end is provided with an internal thread; the replacement surface is provided with a spout; the spout is connected to the feed pipe; the feed pipe is connected to the paint bucket; the feed pipe is provided with a valve between the paint buckets The paint bucket is connected with an air compressor; the installation handle is provided with a recovery baffle; the recovery baffle communicates with the paint bucket through a recovery pipe. The invention is easy to replace, easy to install, strong in practicability, detachable for installation, easy to carry, automatic feeding, time-saving and labor-saving, and recycles trickling paint to avoid waste.

Description

technical field [0001] The invention relates to a roller brush, in particular to a paint roller brush. Background technique [0002] Roller brush is a commonly used tool, both in daily life and in industry. However, at present, the roller brush basically replaces the brush head as a whole, which wastes cost and saves materials, so as long as the used The roller brush surface needs to be replaced. When painting the wall, it is necessary to continuously pick up the paint, which is time-consuming and laborious. If the paint is low, the paint is wasted and the ground or workers will be dirty. Contents of the invention [0003] The purpose of the present invention is to provide a rolling brush in order to overcome the deficiencies in the prior art, especially a rolling brush whose surface is easy to replace, can automatically feed paint, and can also recover dripping paint. [0004] In order to achieve the above object, the technical solution adopted in the present invention i...

AI Technical Summary

Problems solved by technology

[0002] Roller brush is a commonly used tool, both in daily life and in industry. However, at present, the roller brush basically replaces the brush head as a whole, which wastes cost and saves materials, so as long as the used The surface of the roller brush needs to be replaced. When painting the wall, it is necessary to continuously pick up the paint, which is time-consuming and laborious. If the paint is low, the paint will be wasted and the ground or workers will be dirty.

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