A split type hanging buckle can include a main body and a connection part. Wherein a buckle base, in which a buckling cavity is formed, may be arranged on the hanging buckle main body, and an opening of the buckling cavity is divided into an inserting segment and a buckling segment that are connected with each other. A clamping neck may be formed at the position where the inserting segment is connected with the buckling segment. An aperture of the clamping neck can be equal to that of the buckling segment. At least one side of the clamping neck can be provided with an elastic clamping key. One end of an inserting shaft that can be inserted into the buckling cavity is provided with a clamping head. The diameter of the clamping head may be greater than the aperture of the buckling segment.