CN2623776Y

CN2623776Y - Anti-drying shrinkage and anti-bulking wooden flooring

Info

Publication number: CN2623776Y
Application number: CN 03247102
Authority: CN
Inventors: 张立君
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-10
Filing date: 2003-06-10
Publication date: 2004-07-07
Anticipated expiration: 2013-06-10

Abstract

The utility model relates to a shrinkage proof and bulking proof wood floor board, comprising a wood floor board. The utility model is characterized in that a separating protection layer of pure aluminum foil is stuck on the bottom and the four side face of the wood floor board. Due to a wearable lacquer is painted on the surface of the wood floor board and the separating protection layer of pure aluminum foil is stuck on the other face, the wood floor board are under the statement of whole sealing, thereby the utility model efficiently avoids the infiltration and discharge of water, well plays the function of shrinkage proof and bulking proof, and handles the problem of easy deformation of the prior wood floor board.

Description

The wood flooring of anti-drying shrinkage, bulking

Affiliated technical field

The utility model relates to building unit, the wood flooring of particularly a kind of anti-drying shrinkage, bulking.

Background technology

A few days ago, along with improving constantly of living standards of the people, people's habitat condition just improve, because the wood flooring feel is comfortable, cool in summer and warm in winter, seem very noble, refined again, are subjected to people's favor, and its application is also more and more universal.Yet wood flooring also has the one side of its deficiency, influenced by temperature and humidity, runs into wet weather, the expansion that is easy to make moist, arch camber distortion; Just can shrink and run into dry weather, produce metabolies such as crack and warpage.Therefore, no matter use in southern or the north, time one length all can produce problem on deformation.

Summary of the invention

In order to solve that wood flooring is subjected to the influence of weather and humidity easily and the problem of being out of shape, provide the wood flooring of a kind of on-deformable anti-drying shrinkage, bulking.

Task of the present utility model is achieved in that the wood flooring of a kind of anti-drying shrinkage, bulking comprises wood flooring, it is characterized in that being stained with in the bottom surface of wood flooring and four sides the isolated protective layer of one deck pure aluminum foil.

In technique scheme:

The thickness of described pure aluminum foil isolated protective layer is 0.02～0.06 millimeter, and blocked up meeting waste metal is crossed thin damage easily.

The paper that one deck has certain toughness preferably is set between pure aluminum foil isolated protective layer and wood flooring, improving the mechanical strength of pure aluminum foil, adheres on the wood flooring again after this toughness paper is can be with pure aluminum foil compound.

Because pure aluminum foil is a kind of airtight, not wet, light tight thoroughly, extraordinary material of barrier property, after wood flooring bottom surface and sidewall cladding all around, coating wear resistant paint on its surface more just all seals wood flooring, extraneous moisture laden air can't ooze to wood flooring, and that wood flooring itself a small amount of moisture also can not be evaporated to is external, plays good iris action, no matter how amblent air temperature and humidity change, can not produce considerable influence, distortion occur wood flooring.Therefore can play the effect that prevents drying shrinkage and bulking, significantly reduce the distortion of wood flooring, it can both be applied in the north and south.

Description of drawings

Fig. 1 is the cross section view of a kind of concrete structure of the utility model;

Fig. 2 is the cross section view of the another kind of concrete structure of the utility model.

The specific embodiment

With reference to Fig. 1, the utility model comprises a wood flooring that processes 1, coats marine glue in bottom surface and four sides of wood flooring 1 then, and the pure aluminum foil that a slice is cut at last thickness again and be 0.04 millimeter is stained with, and forms one deck pure aluminum foil isolated protective layer 2 and just can.

As shown in Figure 2, the ply of paper 3 that one deck has certain toughness is set also between wood flooring 1 and pure aluminum foil isolated protective layer 2, sticks to again on the wood flooring 1 after this toughness ply of paper 3 is can be with pure aluminum foil isolated protective layer 2 compound.

On the basis of the technical program, also can adopt vacuum plated aluminum film to replace the pure aluminum foil manufacturing to prevent the wood flooring of drying shrinkage, bulking.

Claims

1. the wood flooring of an anti-drying shrinkage, bulking comprises wood flooring (1), it is characterized in that being stained with one deck pure aluminum foil isolated protective layer (2) in bottom surface and four sides of wood flooring (1).

2. wood flooring according to claim 1, the thickness that it is characterized in that described pure aluminum foil isolated protective layer (2) is 0.02～0.06 millimeter.

3. wood flooring according to claim 1 is characterized in that also being provided with one deck between pure aluminum foil isolated protective layer (2) and wood flooring (1) has the ply of paper of certain toughness (3).