CN201419421Y - Bamboo and wood core board - Google Patents

Abstract

The utility model provides a bamboo-wood mesh core plate which comprises an upper layer, a lower layer and a core layer. The upper layer and the lower layer are flat veneers. The core layer is the mesh core plate which is formed through composite pressing. The bamboo-wood mesh core plate can adopt complete bamboo materials, complete wood materials, bamboo-wood composite materials, plastic materials, chemical fiber materials or paper materials and the like. The bamboo-wood mesh core plate has the characteristics of simple structure, easy production, light weight, high intensity, difficult deformation and good effects of sound/heat isolation as well as dampness prevention.

Description

Bamboo and wood core board

Technical field:

The utility model relates to the field of boards, in particular to a mesh core board of bamboo and wood materials.

Background technique:

At present, there are many boards used in construction, packaging, furniture, etc., such as: solid board, plywood, particle board, fiberboard, block board, plywood, hollow board, etc. But there are all kinds of deficiencies, some of which have many consumables and high cost, some are easy to warp and deform, some have a large proportion of mass, and some are not easy to sound and heat insulation. Thereby causing unsatisfactory places such as quality, price in the actual use operation process.

Invention content:

The purpose of the utility model is to provide a bamboo and wood mesh core board with simple structure, easy production, high strength, no deformation, low cost and light weight.

The purpose of this utility model is achieved by the following scheme:

The utility model comprises an upper layer, a lower layer and a core layer. The upper layer and the lower layer are flat veneers, and the core layer is in the form of a honeycomb grid, which is formed by composite pressing.

The material that the utility model adopts can be whole bamboo material, also can be whole wood material, or bamboo wood composite material, or materials such as plastics, chemical fiber, paper.

Because the utility model is simple in structure, easy to produce, light in weight, high in strength, not easy to deform, good in sound insulation, heat insulation and moisture resistance, it has wide application value.

Description of drawings:

Accompanying drawing is the structural representation of the utility model.

Detailed ways:

The utility model includes an upper layer 1, a core layer 2, and a lower layer 3. The upper layer 1 and the lower layer 3 can adopt bamboo mats to be pressed into smooth veneers through gluing, and the bamboo mats can be single-layer or multi-layer with different thicknesses. The core layer is made of bamboo sheets of equal width and thickness, which are misplaced and cross-coated, pressed into a core board blank by a special press, and then stretched into a honeycomb grid-shaped core board. The upper layer 1, the core layer 2, and the lower layer 3 are then laminated and pressed into mesh core boards by gluing.

The utility model can be used for wall boards, roof boards (ie tiles), floors, movable room boards, furniture boards, packaging boards, trays and the like.

Claims (2)

1. Bamboo and wood mesh core boards, including an upper layer (1), a lower layer (3), and a core layer (2), which are characterized in that the upper layer (1) and the lower layer (3) are flat veneers, and the core layer (2) It is a mesh plate, which is made by composite pressing. 2. Bamboo and wood mesh core board according to claim 1, characterized in that the material used can be all bamboo material, or all wood material, or bamboo wood composite material; or plastic, chemical fiber, paper material .

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