Wear-resistant and flame-retardant composite PVC (polyvinyl chloride) floor

Abstract

The invention relates to the technical field of floors, in particular to a wear-resistant and flame-retardant composite PVC (polyvinyl chloride) floor. The wear-resistant and flame-retardant composite PVC floor comprises a base plate, wherein rectangular clamping grooves are formed in one side of the interior of the base plate at equal intervals, arc-shaped clamping grooves are formed in the base plate on both sides of the rectangular clamping grooves, rectangular clamping blocks are fixed to the sides, which are away from the rectangular clamping grooves, of the base plate at equal intervals, extrusion springs are fixed to both sides of the rectangular clamping blocks at equal intervals, a flame-retardant layer is fixed to the upper part of the base plate, an insect prevention layer is fixed to the bottom of the base plate, a vinyl acetate damp-proof layer is fixed to the lower part of the insect prevention layer, a protection layer is fixed to the lower part of the vinyl acetate damp-proof layer, air bags are fixed in the protection layer at equal intervals, and anti-skid bulges are fixed to the bottom of the protection layer at equal intervals. According to the wear-resistant and flame-retardant composite PVC floor, the function that the floor is convenient to splice is achieved, the ventilation and corrosion prevention functions of the base plate are achieved, and the anti-skid, wear-resistant and flame-retardant functions of the floor are achieved.

Description

technical field [0001] The invention relates to the field of floor technology, in particular to a wear-resistant and flame-retardant composite PVC floor. Background technique [0002] Floor, that is, the surface layer of the ground or floor of the house, is made of wood or other materials. There are many classifications of floors. According to the structure, they are: solid wood floor, reinforced composite wood floor, three-layer solid wood composite floor, bamboo wood floor, anti-corrosion Flooring, cork flooring and the most popular multi-layer solid wood composite flooring, etc., are classified by use: household, commercial, anti-static flooring, outdoor flooring, special flooring for stage dance, special flooring for sports halls, special flooring for track and field, etc., according to The classification of environmental protection grades includes: E0 floor, E1 floor, F4 floor, JAS star standard F4 star floor, etc. [0003] There are many types of floors on the market ...

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Problems solved by technology

[0007] The purpose of the present invention is to provide a wear-resistant and flame-retardant composite PVC floor, to solve the above-mentioned background technology that the floor is not easy to splice, it is difficult to realize the function of breathable and anti-corrosion on the substrate, and there are few anti-skid, wear-resistant and anti-corrosion. The problem of flame retardant function

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