Decorative plate

Abstract

The invention discloses a decorative plate which comprises a surface layer, an interlayer and a bottom face. The interlayer with the cross section being formed by combining wavy holes and cylindrical holes exists between the surface layer and the bottom face. The decorative plate is formed in the mode that that microlite power and PE power are fixed according to a proportion, shaped through a screw high temperature and high pressure extrusion mold and subjected to cooling sizing. The left side and the right side of the decorative plate are separately provided with clamping parts and clamping grooves, wherein the clamping parts and the clamping grooves can be connected in a clamping fit mode. The clamping parts and the clamping grooves are provided with positive and negative inverse buckling structures. The extending direction of the clamping parts and the clamping grooves is consistent with the extending direction of crests or troughs of the interlayer. The surface of the bottom face is provided with a plurality of buckling part clamping grooves parallelly formed at intervals. The buckling part clamping grooves are internally matched with buckling parts clamped into the buckling part clamping grooves. The extending direction of the buckling part clamping grooves and the buckling parts is consistent with the extending direction of the crests and the troughs of the interlayer. The decorative plate can be conveniently spliced and fixed in a seamless mode, is green and environmentally friendly, saves energy and can remarkably improve decorative efficiency and quality.

Description

technical field [0001] The invention relates to the field of decoration and building materials, in particular to a decorative plate. Background technique [0002] In construction projects and furniture decoration, it is often necessary to assemble ceilings, wall panels, and floors. Under the premise of ensuring the installation quality, energy saving and fast installation must be fully realized to improve decoration efficiency and save decoration costs. Traditional building materials and traditional construction methods cannot avoid the cooperation of auxiliary materials such as base boards, wooden strips, keels, glue, paint, etc. for decoration. The decoration is cumbersome, time-consuming, and the cost is too high (materials and labor are the decoration costs), and The proportion of material loss is relatively large, the joints of decorative panels are obvious, and glue and paint will volatilize harmful gases that affect health. Therefore, it is urgent to develop a new t...

AI Technical Summary

Problems solved by technology

Traditional building materials and traditional construction methods cannot avoid the cooperation of auxiliary materials such as base boards, wooden strips, keels, glue, paint, etc. for decoration. The decoration is cumbersome, time-consuming, and the cost is too high (materials and labor are the decoration costs), and The proportion of material loss is relatively large, the joints of decorative panels are obvious, and glue and paint will volatilize harmful gases that affect health. Therefore, it is urgent to develop a new type of decorative panel that is reliable in quality, easy to install, and does not require glue or paint.

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