Synthetic bottle of silica gel

The utility model discloses a synthetic bottle of silica gel, the bottle comprises a bottle body. The bottle includes silica gel layer and plastic body, the silica gel layer includes that silica gel inlayer and silica gel are outer, silica gel inlayer and plastic body's fit with the inner surface, plastic body and silica gel inlayer interference fit, the outer surface with plastic body of silica gel is laminated, plastic body's the outside is equipped with the external screw thread, the external screw thread sets up in the outer top of silica gel, synthetic bottle of silica gel still includes thread connecting piece and overlay structure, the thread connecting piece is ring shape, and its lower extreme is equipped with the internal thread, internal thread and plastic body's external screw thread looks spiro union, the lower extreme of overlay structure inlays to be established in the upper shed of thread connecting piece, the lower thread connecting piece downwardly extending that follows of overlay structure