Wood splicing piece using bent materials

The utility model discloses a wood splicing piece utilizing bent materials, which comprises at least two pieces of wood and a connecting piece, at least one piece of wood is the bent material, the other piece of wood is the straight material or the bent material, first connecting structures are arranged on the straight material at intervals, and second connecting structures are arranged on the bent material at intervals. The distance between the two adjacent second connecting structures on one bent material is not equal to the distance between the two first connecting structures at the corresponding positions on the other straight material or the distance between the two second connecting structures at the corresponding positions on the other bent material. According to the timber splicing piece, the second connecting structures are arranged on the bent material according to the bending radian, and the distance between the two adjacent second connecting structures is controlled, so that the distance between t