| 摘要 |
The present invention relates to a brush for efficiently washing the inside of various containers such as a baby bottle. A division material having side uneven surfaces facing each other through a profile cut to a middle part of a basic material is formed after including the basic material such as a sponge, the division material fixes a side to make the side uneven surfaces head for the outside, and the division forms a washing material by forming the side uneven surfaces and a vertical combination hole through press processing. As the washing material is pressurized and strongly fixed to an extra fixing bar and the material having a repeating uneven surface obtained through profile cut processing has a circular section shape and is combined with the fixing bar, it can wash the inside of various containers quickly and hygienically by the repeating uneven surface and the circular section, can remove various foreign substances efficiently by attaching the repeating uneven surface to the inside of the containers through transformation and compression. As an round end part of the washing material quickly and efficiently washes a floor surface of a container which is difficult to wash so that various containers including the baby bottle can be hygienically managed and used. |
