CN2435462Y - Solid wood engineered floor boards - Google Patents

Abstract

The utility model provides a real wood engineering floor block, comprises the plywood of the top surface of a real wood, the plywood under a real wood to and a solid wood intermediate layer board that closely bonds in the middle of the plywood of top and bottom, the pipe direction of the inside plywood of this top and bottom is established to be on a parallel with the longer limit direction of floor block, the pipe direction of the inside of this intermediate layer board is established to be on a parallel with the shorter side direction of floor block, and this intermediate layer board is in perpendicular staggered arrangement with the inside pipe direction of the plywood of top and bottom, can overcome the deformation effort of floor block in different directions from this respectively, avoid the solid wood floor block to receive climate temperature change and produce inflation or shrinkage deformation.

Description

Solid wood engineered floor boards

The utility model relates to an engineering floor block, in particular to a solid wood engineering floor block which can be assembled and combined with each other.

Because the solid wood floor board has the characteristics of thick, shock-absorbing and sound-blocking, and can present a natural and beautiful visual experience and the effect of stabilizing the mind, therefore, more and more solid wood floors are used in general family living places at present. As shown in Figures 5 and 6, most of today's log floors are formed by laying and combining numerous floor boards. The boards 90 in various places are formed with relative fillets 92 and slots 94 on the adjacent peripheral edges. Two adjacent floor boards 90 are embedded with each other to form an entire solid wood floor.

As we all know, the internal structure of wood naturally has many tubes T that support trees and transport nutrients and water. When the weather temperature or humidity changes, because these tubes T are densely distributed in the wood in the form of parallel and close to each other, so The wood will not expand or shrink in the direction corresponding to the extension and growth of the conduit T, that is, the long side direction of the floor board 90 as shown in FIG. However, the short side direction of the floor board 90 will be deformed by expansion or contraction.

As shown in Fig. 6, since the existing floor boards 90 are an integral structure directly cut from solid wood, when the temperature or humidity of the climate changes, the solid wood floor laid by using these floor boards 90 will produce The phenomenon of expansion or shrinkage deformation not only directly affects the structural strength and convenience of use of the solid wood floor, but also destroys the appearance of the solid wood floor.

The purpose of the utility model is to provide a solid wood engineered floor board which can avoid expansion or contraction deformation of the floor board due to changes in climate and temperature.

In order to achieve the above purpose, the utility model provides a solid wood engineering floor board, which is composed of a solid wood upper laminate, a solid wood lower laminate, and a solid wood sandwich board tightly bonded between the upper and lower laminates. , characterized by:

The direction of the conduit inside the upper and lower laminates is set to be parallel to the direction of the longer side of the floor board, the direction of the conduit inside the sandwich board is set to be parallel to the direction of the shorter side of the floor board, and the sandwich board and the inside of the upper and lower laminates The orientation of the conduits is a vertically staggered configuration.

The feature of the solid wood engineered floor board is that the interlayer board is composed of a plurality of interlayer boards that are adjacent to each other and combined with each other.

After adopting the above-mentioned structure, the solid wood engineering floor board of the present utility model is provided with the middle interlayer board and the upper and lower layer boards arranged vertically and staggeredly in the direction of the internal duct. The upper and lower laminates are used to overcome the longitudinal deformation, and the sandwich panels with transverse ducts are used to overcome the lateral deformation, so as to effectively maintain the flat and beautiful appearance of the solid wood floor, and ensure the structural strength and assembly of the solid wood floor Improve the practical value of solid wood floor boards by improving the convenience of use.

The utility model is described in further detail below in conjunction with the accompanying drawings and specific embodiments.

Fig. 1 is a three-dimensional schematic view of the utility model.

Fig. 2 is a three-dimensional exploded schematic diagram of the utility model.

Fig. 3 is a combined sectional view of the utility model in the transverse direction.

Fig. 4 is a combined sectional view of the utility model in the longitudinal direction.

Fig. 5 is a schematic diagram of the configuration of existing solid wood floor boards assembled and combined with each other.

Fig. 6 is a three-dimensional exploded schematic view of the existing solid wood floor board.

The utility model is a solid wood engineering floor board that can be assembled and combined with each other. As shown in Figure 1 and Figure 2, the engineering floor board is composed of an upper layer board 10 and a lower layer board (using the same label as the upper layer board) 10), and a sandwich panel 20 tightly bonded between the upper and lower laminates 10, wherein:

As shown in Fig. 2, Fig. 3 and Fig. 4, the upper and lower laminates 10 are also directly trimmed into solid wood structures with the same specifications by sawing logs, and the conduit T of the upper and lower laminates 10 internal mechanisms The direction of the sandwich panel 20 remains the same as the longitudinal shape of the longer side direction; and the sandwich panel 20 is a solid wood structure directly trimmed by sawing logs, and the direction of the conduit T of the internal mechanism of the sandwich panel 20 is kept the same as that of the longer side. The transverse shape of the short side direction is formed with the fillet 22 and the slot 24 corresponding to the adjacent floor boards at the periphery of the sandwich panel 20. In addition, based on the convenience of taking materials and considering the cost, the sandwich panel 20 can be made of Most of the blocks are formed by interlayer plates 200 that are adjacent to each other and combined with each other;

Moreover, the sandwich panel 20 is tightly bonded between the upper and lower laminates 10 by gluing again to form the solid wood engineered floorboard of the present invention as shown in FIG. 1 .

Referring to Fig. 1, Fig. 3 and Fig. 4, the solid wood engineered floor board of the present utility model includes a middle interlayer board 20 and an upper and a lower layer board 10 arranged vertically and staggeredly in the direction of the conduit T on the internal structure, which can overcome the floor planks respectively. The deformation force of the panels in different directions can effectively maintain the flat and beautiful effect of the solid wood floor even if the climate and temperature change, and ensure the structural strength of the solid wood floor panels and the convenience of assembly and use.

Claims (2)

1. A solid wood engineered floor board is composed of a solid wood upper laminate, a solid wood lower laminate, and a solid wood sandwich panel tightly bonded between the upper and lower laminates, characterized in that: The direction of the conduit inside the upper and lower laminates is set to be parallel to the direction of the longer side of the floor board, the direction of the conduit inside the sandwich board is set to be parallel to the direction of the shorter side of the floor board, and the sandwich board and the inside of the upper and lower laminates The orientation of the conduits is a vertically staggered configuration. 2. The engineered solid wood floor board according to claim 1, characterized in that the sandwich board is composed of a plurality of sandwich boards that are adjacent to each other in sequence and combined with each other.

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