Single-leaf door assembly type design structure with adjustable unfolding width

• Main Authors: XUE CHENGQING, LIANG YONG, LI YONG, DONG SHUNGEN, LU ZHONGDA, YANG KAI, ZHANG YANFENG, SHI YINGYING, QIAN QINGSONG, HE SHANSHAN
• Format: Patent
• Language: Chinese; English
• Published: 14.03.2023
• Subjects: DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; LADDERS

The utility model discloses a single-leaf door assembly type design structure with the adjustable unfolding width, and belongs to the technical field of assembly type combined walls. The splicing door is formed by splicing a plurality of cuboid door plates, the splicing door is located in the door frame, and one side of the splicing door is fixedly connected with the door frame; the first connecting strips are connected with the rear end surfaces of all the door plates; the end part of the second connecting strip is fixedly connected to the door frame; the door plates are connected through the first connecting strips to support mutual rotation among the door plates, the door plates connected through the second connecting strips are relatively fixed with the door frame to form a fixed door, the door plates connected through the third connecting strips form a movable door, and the movable door is pushed to rotate along the fixed door. The unfolding width of the single door is determined by the movable door, so