Pattern roller brush

Abstract

The invention discloses a pattern roller brush, which comprises a roller brush, a pattern sleeve and a feeding device; the roller brush includes a handle, a connecting rod and a brush barrel which are sequentially connected; the pattern sleeve is concentrically and detachably sheathed on the brush The outside of the cylinder; the brush cylinder includes a brush roller and a brushing part wrapped outside the brush roller; the brush roller is rotatably connected to one end of the connecting rod, and the brush roller rotates with its own axis as the rotation axis; the brush roller The middle is a hollow structure, and there are several discharge holes on the brush roller; the feeding device is composed of a feeding pump, a feeding pipe and a charging barrel; one end of the feeding pipe is connected with the feeding pump, and the other end is The part penetrates the connecting rod and extends into the inner cavity of the brush roller. According to the pattern roller brush of the present invention, pattern sleeves of different patterns can be selected and set outside the brush cylinder according to needs, and regular patterns can be painted on the wall, making the wall more beautiful and fashionable, and the painting is quick and convenient, and can effectively prevent paint Problems with dripping during painting.

Description

technical field [0001] The invention relates to a paint brush, in particular to a pattern roller brush used for rolling paint on interior walls for interior decoration. Background technique [0002] When decorating a house, it is necessary to paint the walls and ceiling, and roller brushes are widely used. The current roller brush needs to be continuously dipped in paint when painting walls and ceilings. During the process, the paint is easy to drip onto the plasterer or the ground, resulting in pollution and waste. On the other hand, modern people are more inclined to paste wallpapers. On the one hand, the wallpaper itself contains some chemical substances that are harmful to the human body. On the other hand, the wallpaper glue has certain damage to the wall itself. After a long time of use, it is prone to cracking and affects the appearance. Existing pattern roller brushes on the market often have one brush and one pattern, which cannot realize the replacement of multipl...

AI Technical Summary

Problems solved by technology

[0002] When decorating a house, it is necessary to paint the walls and ceiling, and roller brushes are widely used. The current roller brush needs to be continuously dipped in paint when painting walls and ceilings. During the process, the paint is easy to drip onto the plasterer or the ground, causing pollution and waste

On the other hand, modern people are more inclined to paste wallpapers. On the one hand, the wallpaper itself contains some chemical substances that are harmful to the human body. On the other hand, the wallpaper glue has certain damage to the wall itself. It is easy to break after a long time of use, which affects the appearance.

The existing pattern roller brushes on the market are often one brush with one pattern, which cannot realize the replacement of multiple patterns, nor can it realize the automatic addition of paint, the efficiency is low, and the pattern painting color is uneven

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