A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Floor wallboard buckle capable of resisting expansion and shrinkage and application of floor wallboard buckle
The invention relates to the field of floors and wallboards, and particularly discloses a floor and wallboard buckle capable of resisting expansion and shrinkage and application of the floor and wallboard buckle. The expansion and shrinkage resistant floor wallboard buckle comprises a first connecting part and a second connecting part, the first connecting part comprises a first flange and a second flange, and a first connecting groove is formed between the first flange and the second flange; the second connecting part comprises a connecting convex tooth matched with the first connecting groove, a first expansion gap is formed between the connecting convex tooth and the inner side wall of the first connecting groove, and a second concave surface is formed on the second connecting part and located on the side, close to the second flange, of the connecting convex tooth; second connecting grooves matched with the second flanges are formed between the connecting convex teeth and the second concave faces, and second expansion gaps are formed between the second flanges and the inner side walls of the second connecting grooves. The expansion and shrinkage resistant floor and wallboard buckle type can be applied to floors or wallboards. The floor wallboard has the effect that the situation that the adjacent floor wallboards tilt or crack is reduced.
本申请涉及地板墙板领域，具体公开了一种抗膨胀收缩的地板墙板扣型及其应用。抗膨胀收缩的地板墙板扣型包括第一连接部和第二连接部，第一连接部包括第一凸缘和第二凸缘，第一凸缘与第二凸缘之间形成有第一连接槽；第二连接部包括与第一连接槽相配合的连接凸齿，连接凸齿与第一连接槽的内侧壁之间形成有第一膨胀空隙，第二连接部上且位于连接凸齿靠近第二凸缘的一侧形成有第二凹面，连接凸齿与第二凹面之间形成有与第二凸缘相配合的第二连接槽，且第二凸缘与第二连接槽的内侧壁之间形成有第二膨胀空隙。本申请的抗膨胀收缩的地板墙板扣型可应用于地板或墙板。本申请具有减少相邻的地板墙板之间出现翘起或者裂缝的情况的发生的效果。
Floor wallboard buckle capable of resisting expansion and shrinkage and application of floor wallboard buckle
The invention relates to the field of floors and wallboards, and particularly discloses a floor and wallboard buckle capable of resisting expansion and shrinkage and application of the floor and wallboard buckle. The expansion and shrinkage resistant floor wallboard buckle comprises a first connecting part and a second connecting part, the first connecting part comprises a first flange and a second flange, and a first connecting groove is formed between the first flange and the second flange; the second connecting part comprises a connecting convex tooth matched with the first connecting groove, a first expansion gap is formed between the connecting convex tooth and the inner side wall of the first connecting groove, and a second concave surface is formed on the second connecting part and located on the side, close to the second flange, of the connecting convex tooth; second connecting grooves matched with the second flanges are formed between the connecting convex teeth and the second concave faces, and second expansion gaps are formed between the second flanges and the inner side walls of the second connecting grooves. The expansion and shrinkage resistant floor and wallboard buckle type can be applied to floors or wallboards. The floor wallboard has the effect that the situation that the adjacent floor wallboards tilt or crack is reduced.
本申请涉及地板墙板领域，具体公开了一种抗膨胀收缩的地板墙板扣型及其应用。抗膨胀收缩的地板墙板扣型包括第一连接部和第二连接部，第一连接部包括第一凸缘和第二凸缘，第一凸缘与第二凸缘之间形成有第一连接槽；第二连接部包括与第一连接槽相配合的连接凸齿，连接凸齿与第一连接槽的内侧壁之间形成有第一膨胀空隙，第二连接部上且位于连接凸齿靠近第二凸缘的一侧形成有第二凹面，连接凸齿与第二凹面之间形成有与第二凸缘相配合的第二连接槽，且第二凸缘与第二连接槽的内侧壁之间形成有第二膨胀空隙。本申请的抗膨胀收缩的地板墙板扣型可应用于地板或墙板。本申请具有减少相邻的地板墙板之间出现翘起或者裂缝的情况的发生的效果。
Floor wallboard buckle capable of resisting expansion and shrinkage and application of floor wallboard buckle
抗膨胀收缩的地板墙板扣型及其应用
LI GUOPING (author)
2023-05-23
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Wallboard or floor and method for producing wallboard or floor
| European Patent Office | 2023