Locking type connected SPC stone plastic floor structure

• Main Author: TU XIAOXIA
• Format: Patent
• Language: Chinese; English
• Published: 10.01.2023
• Subjects: BUILDING; FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS; FIXED CONSTRUCTIONS

The invention discloses a locking connection SPC stone plastic floor structure which comprises a main board body and a secondary board body, one side wall of the main board body is fixedly connected with a parallel connecting structure, one side wall of the secondary board body is inwards provided with parallel square grooves, and the side, provided with the connecting structure, of the main board body and the side, provided with the square grooves, of the secondary board body are oppositely arranged. A rotating handle drives a rotating rod and a gear to rotate, a tooth groove formed in the outer ring of the gear is meshed with a tooth groove formed in the side wall of a toothed plate, the gear drives the toothed plate to advance so as to push a push head into an embedding groove, and a sliding block in the push head reaching the embedding groove is clamped in a clamping groove under the action of a spring; the main plate body and the secondary plate body are mainly connected in a clamped mode, at the moment,