US 2026/0132639 A1 · Wood-plastic Composite Floor for Sports

Abstract

The present invention discloses a wood-plastic composite floor for sports, comprising panels, keels and shock-absorbing pads; the plurality of panels are arranged side by side, and the adjacent panels are spliced with each other; the keels comprise main keels and secondary keels; the plurality of main keels are arranged side by side at intervals, the plurality of secondary keels are arranged side by side at intervals at the tops of the main keels, the secondary keels are arranged in the direction perpendicular to the main keels, and the plurality of panels are arranged at the tops of the secondary keels; and the shock-absorbing pads are arranged at the bottoms of the main keels. The wood-plastic composite floor in the present invention is stable in structure and convenient in installation and has anti-corrosion and moisture-proof performance.

Claims10

Dependent claims

A wood-plastic composite floor for sports, comprising:

panels (1), wherein the plurality of panels (1) are arranged side by side, and the adjacent panels (1) are spliced with each other;
keels (2), wherein the keels (2) comprise main keels (21) and secondary keels (22);
and the plurality of main keels (21) are arranged side by side at intervals, the plurality of secondary keels (22) are arranged side by side at intervals at the tops of the main keels (21), the secondary keels (22) are arranged in the direction perpendicular to the main keels (21), and the plurality of panels (1) are arranged at the tops of the secondary keels (22);
shock-absorbing pads (3), wherein the shock-absorbing pads (3) are arranged at the bottoms of the main keels (21).

1 more element

Dependencies are inferred from the claim text.

Facts

Application

18/286,366Filed 9 Aug 2023

Priority

CN 202310968509.43 Aug 2023

Published

14 May 2026

Term ends

Not estimatedThe source records don’t support an estimate.

Classification9 codes

E04F 15/107
Of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard , or with a top layer of other materials:…
E04F 15/02038
Flooring or floor layers composed of a number of similar elements: characterised by tongue and groove connections between neighbouring flooring…
E04F 15/02044
Flooring or floor layers composed of a number of similar elements: separate elements for fastening to an underlayer
E04F 15/102
Of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard , or with a top layer of other materials: of…

Wood-plastic Composite Floor for Sports

Life of this patent

Wood-plastic Composite Floor for Sports

Life of this patent

Abstract

Claims10