Buckle structure for fixing integrated guide groove

The invention discloses a buckle structure for fixing an integrated guide groove and belongs to the field of automobile body accessories. The buckle structure at least comprises a wedge-shaped guide head, meshing legs, a cylinder plug, a base and two supporting reinforcing ribs. Through the wedge-shaped guide head arranged on a buckle, a buckle positioning hole of side-door sheet metal can be quickly recognized, convenience is brought to quickly and accurately fixing a positioning buckle of a corner window in a blind mounting state, assembling convenience of the integrated guide groove is improved, mounting time is reduced, and assembling efficiency is improved. The protruding reinforcing ribs and four-corner window glass are fitted similarly to point contact, so that positioning of the buckle is accurate, shaking caused by poor profile matching is reduced, and assembling difficulty is lowered. The guide groove is fixed on a side door through the wedge-shaped meshing legs. Through a chamfer, of 30-45 degrees in angle and about 1mm in width, arranged at the end of the meshing leg, convenience is brought to after-sales maintenance and demounting of the glass guide groove, and rework time is saved.