Composite floor

A composite floor and board sticking technology, which is applied in the field of floor manufacturing, can solve problems such as easy deformation, and achieve the effects of preventing moisture deformation, reducing deformation rate, and facilitating installation and disassembly.

Inactive Publication Date: 2012-08-08
王春安 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a composite floor, which is used to solve the technical defect that the solid wood composite floor is easily deformed in the prior art

Method used

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Examples

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Embodiment Construction

[0026] refer to figure 1 with figure 2 , figure 1 The front view of the composite floor provided by the first embodiment of the present invention; figure 2 for figure 1 Top view of laminate flooring shown.

[0027] Such as figure 1 with figure 2 As shown, the composite floor provided by the first embodiment of the present invention includes a surface plywood 1 and a base plate 2 with a small thermal expansion coefficient. The surface plywood 1 is attached to the base plate 2, and the surface plywood 1 can be bonded to base plate 2.

[0028] There are corresponding protrusions 21 and grooves 22 on the side of the base board 2, and the protrusions 21 and grooves 22 can be fastened with the grooves 22 and protrusions 21 on another composite floor to realize the integration of multiple composite floors. assembled.

[0029] The surface plywood 1 can be a lightweight and beautiful board, such as a solid wood board, artificial leather board, artificial wood veneer or natur...

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Abstract

The invention provides a composite floor, which comprises a surface layer plate and a base layer plate with a low coefficient of heat expansion, wherein the surface layer plate is attached to the base layer plate; and a bulge and a groove, which correspond to each other, are formed on the side surface of the base layer plate, and can be buckled with a groove and a bulge formed on another composite floor. According to the composite floor provided by the invention, the coefficient of heat expansion of the base layer plate is low, so that the deformation rate of the composite plate under different circumstances can be reduced, and the composite floor can be prevented from being moistened and deformed; and the bulge and the groove are formed on the side surface of the base layer plate, the spliced laying of the composite floor can be achieved through the matching between the bulge and the groove, so that the composite floor is assembled and disassembled conveniently.

Description

technical field [0001] The invention relates to floor manufacturing technology, in particular to a composite floor. Background technique [0002] The solid wood composite floor is made by bonding three or more layers of natural solid wood veneers with glue, and after shaping and cutting into the specifications required by the product, the surface of the solid wood composite floor is treated with a spray paint process. [0003] In actual application, the existing solid wood composite floor is easy to expand in hot season, and easy to shrink and crack in dry season. Moreover, the existing solid wood flooring is prone to bacteria, mildew and insects in a humid environment. In the above-mentioned environment, the solid wood flooring is easily distorted and deformed and loses its use function, resulting in great waste and loss of resources. Contents of the invention [0004] The invention provides a composite floor, which is used to solve the technical defect that the solid wo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/02E04F15/10
Inventor 王春安
Owner 王春安
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