Round tenon combined anti-toppling hanging basket balancing weight

The utility model provides a round tenon combination anti-toppling hanging basket balancing weight, which relates to the technical field of balancing weights, and comprises a block body and a cylindrical convex body, the block body is in a circular truncated cone shape, the convex body is arranged at the middle position of the top of the block body, a combination groove is arranged at the middle position of the lower part in the block body, and the combination groove is connected with the block body. The combined groove is matched with the convex body; central grooves are formed in the middle positions of the interiors of the block body and the convex body, and the central grooves in the block body and the convex body are communicated with each other; the round tenon shape is formed by the round-table-shaped block body and the cylindrical protruding body, during combination, the protruding body of the lower balancing weight can be inserted into the combination groove of the upper balancing weight, and therefo