Folding structure for dining table

The utility model relates to the technical field of dining tables, in particular to a folding structure for a dining table, which comprises a side plate and a plate surface structure, the plate surface structure comprises a first hinge mounted on one side of the side plate, and a middle plate is mounted on one side of the first hinge in a hinged manner; a mortise is formed in the inner side of the middle plate, a joggle joint plate is inserted into the mortise, second hinges are installed on the two sides of the joggle joint plate, and a first sector plate and a second sector plate are installed on the two sides of each second hinge in a hinged mode. In order to solve the problem that a folding part of a folding dining table in the prior art extends too long, the plate face assembly and the table leg assembly are designed, in the storage process, the joggling plate connected to the inner side of the middle plate in a joggling mode is taken out, then the first sector plate and the second sector plate on the tw