Glass curtain wall and connecting structure thereof

The utility model relates to the technical field of curtain wall structures, in particular to a glass curtain wall and a connecting structure thereof.The glass curtain wall comprises a supporting column, a plurality of sets of lantern rings are connected to the peripheral end face of the supporting column in a sliding mode, one end of each lantern ring is fixedly connected with a clamping assembly, and glass is movably clamped in the clamping assembly; a plurality of clamping grooves are evenly formed in the periphery of the end face of the periphery of the supporting column, a plurality of clamping teeth matched with the clamping grooves are arranged on the end face of the inner side of the lantern ring, and the periphery of a combined body of the supporting column, the lantern ring and the clamping assembly is movably sleeved with a decorative shell. The clamping assembly comprises a bottom plate integrally formed with the peripheral end face of the lantern ring, and a plurality of sets of inserting columns