CN2419037Y

CN2419037Y - Composite plate

Info

Publication number: CN2419037Y
Application number: CN 99242424
Authority: CN
Inventors: 姜立平
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-08-23
Filing date: 1999-08-23
Publication date: 2001-02-14
Anticipated expiration: 2009-08-23

Abstract

The utility model discloses a composite plate. The top layer is provided with a solid plate layer 1, the thickness is equal to 0.2-6 mm, the solid plate layer can be steamed, can be degreased and can be baked, and the solid plate layer can also be sprayed with wear resistant, water proof or fireproof paint, which can enhance various performances of the wood plate and can keep the figures of the wood plate beautiful. The lower layer is provided with a plastic or rubber base plate layer 2, the thickness is equal to 6-15 mm, the base plate layer can have a solid structure, and the base plate layer can also have a hollow structure provided with reinforcing ribs. The composite plate with the structure can also comprehensively utilize performance characteristics of plastic or rubber. The utility model has the advantages of light weight and high intensity. Plate material can be saved, and cost is reduced. The bottom of the base plate layer can be connected with a flexible adhesive layer, which can increase the silencing effect on the plate.

Description

A kind of composite board

The utility model relates to a kind of composite board.

On building, finishing and the industrial materials market various sheet materials are arranged at present, strengthen plate, plastic plate, plastic-aluminum sheet material as wood sheet material, glued board, wood-fibred, glass ceramic plate material or the like, wherein the disadvantage of solid wood board is the moistureproof and waterproof poor performance, and it is yielding, if can with solid wood and plastic, rubber separately the advantages on the performance get up, can develop have high-performance more, more suitable NEW TYPE OF COMPOSITE sheet material, and save a large amount of timber resources.

The utility model is intended to propose a kind of composite board, and its advantage is light weight, intensity height, and simple and easy side is installed makes.

A kind of composite board that the utility model proposes is characterized in that the upper strata is the wood flaggy, and lower floor is non-bamboo and wood materials substrate layers such as plastics or rubber.

Substrate layer can be solid construction, also can be provided with the hollow structure of reinforcement; The substrate layer side is respectively equipped with corresponding dovetail groove and trapezoidal tenon or U type groove and long semicircle tenon, and correspondence is provided with the concavo-convex snap close that can overlap mutually on groove and tenon; The wood flaggy can pass through boiling, degreasing and oven dry is handled, and can apply wear-resisting, waterproof or fireproof paint; The hollow structure of substrate layer can be honeycomb style, also can be right angle, oblique angle or ladder type reinforcement form; Also can be connected with flexible adhesive layer in the bottom of substrate layer.

Because the composite board that the utility model proposes has said structure, the upper strata is the wood flaggy, and thickness is 0.2-6mm, has both improved the various performances of wood plank, keeps the natural beauty decorative pattern of wood plank again; Lower floor is non-bamboo and wood materials substrate layers such as plastics or rubber, and thickness is 6-15mm, and substrate layer can be solid construction, also can be provided with the hollow structure of reinforcement, also can be foaming structure; The composite board of this spline structure can also fully utilize the performance characteristics of non-bamboo and wood materials such as plastics or rubber, light weight, intensity height, can save timber, reduce cost, the substrate layer side is respectively equipped with corresponding dovetail groove and trapezoidal tenon or U type groove and long semicircle tenon, and correspondence is provided with the concavo-convex snap close that can overlap mutually on groove and tenon; The splicing that makes sheet material bonding and direct pushing splicing without glue, easy and firm, the saving of labor economizes glue, improves efficiency of construction.The hollow structure of substrate layer can be honeycomb style, also can be right angle, oblique angle or ladder type reinforcement form; Also can be connected with flexible adhesive layer, increase the quiet effect of sheet material, and strengthen comfort in the bottom of substrate layer.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is the utility model embodiment cross-sectional view.

Fig. 2 is several form schematic diagrames of the concavo-convex snap close of the utility model embodiment.

With reference to Fig. 1, Fig. 2, the composite board that the utility model proposes, the upper strata is a wood flaggy 1, and lower floor is non-bamboo and wood materials substrate layers 2 such as plastics or rubber, and substrate layer can be solid construction, also can be provided with the hollow structure of reinforcement, also can be foaming structure; The substrate layer side is respectively equipped with corresponding dovetail groove and trapezoidal tenon or U type groove and long semicircle tenon, and correspondence is provided with the snap close 3 that can overlap mutually on groove and tenon; Wood flaggy thickness is 0.2-6mm, can pass through boiling, degreasing and oven dry and handle, and also can apply wear-resisting, waterproof or fireproof paint; Both improve the various performances of wood plank, kept the natural beauty decorative pattern of wood plank again; Substrate layer thickness is 6-15mm, the hollow structure of substrate layer 2 can be honeycomb style, also can be right angle, oblique angle or ladder type reinforcement form; The composite board of this spline structure can also fully utilize the performance characteristics of plastics or rubber, can guarantee the rigidity and the intensity of sheet material, again can weight reduction, reduce cost the set concavo-convex snap close 3 that can overlap mutually; The splicing that makes sheet material is bonding and direct pushing splicing is easy and firm without glue; Substrate layer also can be foaming structure; The hollow structure of substrate layer can be honeycomb style, also can be right angle, oblique angle or ladder type reinforcement form; Also can be connected with flexible adhesive layer 4, increase the quiet effect of sheet material, and strengthen comfort in the bottom of substrate layer.

Claims

1, a kind of composite board is characterized in that the upper strata is wood flaggy (1), and lower floor is non-bamboo and wood materials substrate layers (2) such as plastics or rubber.

2, a kind of composite board according to claim 1 is characterized in that substrate layer (2) can be solid construction.

3, a kind of composite board according to claim 1 is characterized in that substrate layer (2) also can be provided with the hollow structure of reinforcement.

4, a kind of composite board according to claim 1 is characterized in that substrate layer (2) also can be foaming structure.

5, a kind of composite board according to claim 1 it is characterized in that substrate layer (2) side is respectively equipped with corresponding dovetail groove and trapezoidal tenon or U type groove and long semicircle tenon, and correspondence is provided with the concavo-convex snap close (3) that can overlap mutually on groove and tenon.

6, a kind of composite board according to claim 1 is characterized in that wood flaggy (1) can pass through boiling, degreasing, oven dry and handle, and also can apply the protective finish of different performances such as wear-resisting, waterproof or fire prevention.

7, a kind of composite board according to claim 3, the hollow structure that it is characterized in that substrate layer (2) can be honeycomb style, also can be right angle, oblique angle or ladder type reinforcement form.

8, a kind of composite board according to claim 1 is characterized in that also can being connected with flexible adhesive layer (4) in the bottom of substrate layer (2).