paint brush

Abstract

A paint brush, comprising a brush head and a brush handle connected to the brush head, the brush head is composed of a brush surface, absorbing software capable of infiltrating paint, and a paint distribution block, the inner surface of the brush surface and the outer surface of the absorbing software Closely fixed together, the brush handle is composed of a brush handle tube and a connector, one end of the brush handle tube is provided with a paint inlet connected to the delivery pipe, and the other end of the brush handle tube is connected to the connector. An inner cavity is arranged in the connecting head, and the inner cavity communicates with the brush handle tube, the paint in the paint distribution block can penetrate into the absorption software, and the brush handle tube connects with the inner surface of the paint distribution block and the Fixed, the outer side of the paint distribution block is closely connected with the inner side of the absorbing software. Its advantages are: the paint can pass through the paint distribution block and then flow to the absorption software, the paint can fill the entire paint distribution block, so that the paint can be evenly distributed on the absorption software, when the brush surface is pressed to the wall, the paint can be applied evenly, The brush effect is very good.

Description

technical field [0001] The invention relates to a paint tool technology, in particular to a paint brush. Background technique [0002] There is an existing Chinese utility model patent with the application number CN201520342702.8 titled "A Paint Brush for Automatic Slurry Feeding", which discloses a paint brush for automatic slurry feeding, which is designed for painting paint in decoration projects and belongs to the construction industry. Construction field; the paint brush for automatic slurry feeding is composed of a roller paint brush, a slurry feeding system and a paint brush bracket; the roller paint brush is on the upper end of the paint brush bracket, and the hollow shaft sleeves of the bearings at both ends of the roller paint brush are connected to the spray pipe It is connected with the paint brush inclined frame to support the roller paint brush; the slurry delivery pipe enters the paint brush support, the paint brush inclined frame enters the roller wall of the...

AI Technical Summary

Problems solved by technology

But its disadvantage is that the brush of the paint brush is stained with paint for a long time, resulting in sticking phenomenon, the effect of painting the wall is not ideal, and the brush is difficult to clean, so its structure still needs to be improved.

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