Novel anti-warping two-layer solid wood floor

Abstract

This utility model discloses a novel anti-deformation two-layer solid wood flooring, comprising a solid wood substrate layer with mesh-like support strips laid within it. These support strips enhance the anti-deformation ability of the solid wood substrate layer. In summary, this flooring utilizes the anti-deformation, tensile, and compressive strength, as well as high strength and high toughness of the support strips, creating a mesh-like anti-deformation structure that perfectly integrates with the wood flooring, even in underfloor heating and harsh environments. This novel anti-deformation two-layer solid wood flooring exhibits excellent physical stability, capable of altering and controlling the release of lateral and longitudinal stresses caused by changes in the usage environment. This prevents lateral warping and longitudinal bending deformation of the wood flooring under underfloor heating and harsh environments, thus significantly improving the flooring's quality stability and service life.

Description

Technical Field

[0001] This utility model relates to the field of composite flooring technology, specifically a new type of anti-deformation two-layer solid wood flooring. Background Technology

[0002] Currently, most traditional wood flooring on the market is primarily for decorative purposes and lacks suitable options for underfloor heating systems. Traditional wood flooring is prone to warping and buckling when exposed to underfloor heating, affecting both its appearance and lifespan. Therefore, developing wood flooring suitable for underfloor heating is one of the most pressing issues to be addressed in this field. Utility Model Content

[0003] The purpose of this utility model is to provide a new type of anti-deformation two-layer solid wood flooring to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a novel anti-deformation two-layer solid wood flooring, comprising a solid wood substrate layer, wherein a mesh support strip is laid inside the solid wood substrate layer, and the support strip is used to enhance the anti-deformation ability of the solid wood substrate layer.

[0005] As a preferred technical solution of this utility model: the support strip includes a horizontal support strip and a vertical support strip, and the horizontal support strip and the vertical support strip are bamboo strips.

[0006] As a preferred technical solution of this utility model: a groove for storing the support strip is provided on the solid wood substrate layer.

[0007] As a preferred technical solution of this utility model: the support strip is bonded to the solid wood substrate layer by a hot-pressing bonding process.

[0008] As a preferred technical solution of this utility model: a decorative layer is also laminated on the solid wood substrate layer.

[0009] As a preferred technical solution of this utility model: the decorative layer is wood veneer, and the support strip is covered inside the solid wood substrate layer by hot pressing and gluing process.

[0010] The beneficial effects of this utility model by adopting the above technical solution are as follows: the flooring can utilize the advantages of the support strips in terms of anti-deformation, tensile strength, compressive strength, high strength, and high toughness to create a grid-like anti-deformation structure that is perfectly combined with the wood flooring in underfloor heating and harsh environments. Its new anti-deformation two-layer solid wood flooring has good physical stability performance, which can change and control the stress release of the wood flooring in the lateral and longitudinal directions caused by changes in the usage environment. This prevents the wood flooring from warping laterally or bending longitudinally when used in underfloor heating and harsh environments, thus improving the quality stability and service life of the flooring. Attached Figure Description

[0011] Figure 1 This is a cross-sectional view of the present invention.

[0012] Figure 2 This is a longitudinal structural sectional view of the present invention;

[0013] Figure 3 This is a top view of the solid wood substrate layer of this utility model.

[0014] In the diagram: 11, decorative layer; 12, solid wood substrate layer; 13, groove; 131, horizontal support strip; 231, vertical support strip. Detailed Implementation

[0015] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "upper surface," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this utility model.

[0016] Please see Figure 1-3 One embodiment of this utility model is a novel anti-deformation two-layer solid wood flooring, comprising a solid wood substrate layer 12, wherein a mesh support strip is laid inside the solid wood substrate layer 12, and the support strip is used to enhance the anti-deformation ability of the solid wood substrate layer 12.

[0017] In summary, this flooring utilizes the advantages of the support strips—anti-deformation, tensile, compressive strength, high strength, and high toughness—to create a grid-like anti-deformation structure that perfectly integrates with the wood flooring, even in underfloor heating and harsh environments. Its new anti-deformation two-layer solid wood flooring possesses excellent physical stability, capable of altering and controlling the release of lateral and longitudinal stresses caused by changes in the usage environment. This prevents the wood flooring from warping laterally or bending longitudinally under underfloor heating and harsh environments, thus significantly improving the flooring's quality stability and lifespan.

[0018] Specifically, the support strips include horizontal support strips 131 and vertical support strips 231, and the horizontal support strips 131 and the vertical support strips 231 are laid in a crisscross pattern within the solid wood substrate layer 12. The horizontal support strips 131 and the vertical support strips 231 are bamboo strips, so the anti-deformation ability of bamboo strips can be utilized to improve the anti-deformation ability of the floor.

[0019] Based on the above solution, since the solid wood substrate layer 12 has a groove 13 for storing the support strip, the support strip can be stably and reliably positioned on the solid wood substrate layer 12, avoiding misalignment between the support strip and the solid wood substrate layer 12.

[0020] Furthermore, the support strip is bonded to the solid wood substrate layer 12 through a hot-pressing bonding process, thereby enabling the support strip to be further integrated with the solid wood substrate layer 12, thereby improving the structural strength and deformation resistance of the floor.

[0021] Furthermore, since a decorative layer 11 is also laminated on the solid wood substrate layer 12, the solid wood substrate layer 12 is used to enhance the aesthetics of the floor.

[0022] Specifically, the decorative layer 11 is a wood veneer, and the support strip is covered inside the solid wood substrate layer 12 by a hot-pressing bonding process.

[0023] In summary, firstly, the transverse support strips 131 and longitudinal support strips 231 are cut according to the designed dimensions. Several transverse and longitudinal grooves 13 are milled at the upper two-thirds thickness of the solid wood substrate layer 12 according to the designed dimensions. Then, the mesh structure support strips are placed into the grooves 13 of the solid wood substrate layer 12 and hot-pressed to create a deformation-resistant wood-bamboo composite substrate. After curing, drying, balancing, and sanding, the wood-bamboo composite substrate is hot-pressed and glued with the wood veneer decorative layer 11 to create a deformation-resistant two-layer solid wood flooring. This deformation-resistant two-layer solid wood flooring has good deformation resistance and can effectively control the transverse warping and longitudinal bending deformation of the wood flooring when used in geothermal and harsh environments.

[0024] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A novel type of anti-deformation two-layer solid wood flooring, characterized in that: It includes a solid wood substrate layer (12), in which a mesh support strip is laid, and the support strip is used to improve the deformation resistance of the solid wood substrate layer (12); the support strip includes a transverse support strip (131) and a longitudinal support strip (231), and the transverse support strip (131) and the longitudinal support strip (231) are bamboo strips.

2. The novel anti-deformation two-layer solid wood flooring according to claim 1, characterized in that: The solid wood substrate layer (12) has a groove (13) for storing the support strip.

3. The novel anti-deformation two-layer solid wood flooring according to claim 2, characterized in that: The support strip is bonded to the solid wood substrate layer (12) by hot-pressing adhesive process.

4. The novel anti-deformation two-layer solid wood flooring according to claim 3, characterized in that: A decorative layer (11) is also laminated on the solid wood substrate layer (12).

5. A novel anti-deformation two-layer solid wood flooring according to claim 4, characterized in that: The decorative layer (11) is wood veneer, and the support strip is covered inside the solid wood substrate layer (12) by hot pressing and gluing process.

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