CN201268931Y - Mute wood composite flooring - Google Patents

Abstract

The utility model relates to a mute solid wood composite floor board. A basal layer, a surface layer and a bottom layer form a board body. The opposite sides around the board body are respectively provided with tenon tongues and tenon troughs which are matched with each other; the basal layer of the board body is a medium-density or a high-density board; the surface layer is a solid wood board; and the bottom layer is a board made of sound-absorbing material. The utility model not only has the natural aesthetic feeling and tactile impression of a solid wood floor board, but also greatly improves the strength and the seesawing resistance of the floor board, effectively reduces the noise when a person walks on the floor, and greatly saves the valuable natural solid wood resources. In addition, a lock catch type tenon structure is designed, so the installation of the floor board is more convenient, the normal expansion and shrinkage compensation is facilitated, and the disassembly, shift and repeated use of the floor can be realized.

Description

Quiet solid wooden compound floor

Technical field

The utility model relates to a kind of floor, particularly multi-layer composite floor.

Background technology

Outstanding advantages such as wooden floor is natural because of it, environmental protection and suitable elasticity are subjected to popular welcome always, are the ground pavers that present interior decoration is the most generally adopted.But wooden floor also has certain shortcoming, for example, the wooden floor of establishing common tongue and groove needs fix with glue or nail when mounted, being subject to ambient temperature and humidity influences and expands, shrinks, generation is stuck up and is become and the crack, and this not only influences attractive in appearance and total quality, and walking also can produce the bigger sound on the floor, cause ambient noise, in addition, timber resources on earth the sixth of the twelve Earthly Branches in short supply day by day, use should practice every conceivable frugality.

Summary of the invention

The purpose of this utility model provides a kind of quiet solid wooden compound floor of not only saving the solid wood raw material and surmount common wooden floor on many performances.

The technical solution that realizes above-mentioned purpose is: it constitutes plate body by basic unit, surface layer and bottom, be respectively equipped with joint tongue and the tongue-and-groove that matches on the opposite side around the plate body, and the basic unit of described plate body is the middle and higher density plate, and surface layer is the solid wood plate, and bottom is the sound absorber flitch.

Around the described plate body on the opposite side set joint tongue and tongue-and-groove be bayonet type joggle spare, promptly joint tongue is provided with protruding button, tongue-and-groove is provided with the protruding catching groove matched with the protruding button of joint tongue.

Uniformly on the last plane of described plate body basic unit or the baseplane offer some heatsink transverse grooves.

The middle-high density plate groundwork thickness of described plate body is 7～12mm, and solid wood plate surface thickness is 0.6～5mm, and sound absorber flitch underlayer thickness is 2～3mm.

The beneficial effects of the utility model are: adopted the intensity height, good stability, the raw material source is wide, the middle-high density plate that price is cheaper is done thicker basic unit, make surface layer with thin wood plate, and the wood floors that are composited as bottom with the sound absorber flitch, the natural aesthetic feeling and the texture that not only have wooden floor, and the intensity that has improved the floor is greatly stuck up sex change with resisting, reduced floor walking noise effectively, saved valuable wood resource significantly, the utility model has also designed the bayonet type mortise structure simultaneously, make the floor install more convenient and help the daily breathing compensation in floor, and can realize that the floor dismounting is shifted and reuse.

Description of drawings

Fig. 1 is the uniform the utility model general structure schematic diagram that offers some heatsink transverse grooves on the basic unit baseplane.

Fig. 2 is the three-dimensional structure for amplifying schematic diagram of the broken section of A portion among Fig. 1.

Fig. 3 is the uniform the utility model general structure schematic diagram that offers some heatsink transverse grooves on the plane in the basic unit.

Fig. 4 is the three-dimensional structure for amplifying schematic diagram of the broken section of A portion among Fig. 3.

The specific embodiment

The utility model is described in further detail with embodiment below in conjunction with accompanying drawing.

The basic unit 6 of plate body 1 adopts the middle and higher density plate, and its thickness is 7～12mm, and surface layer 5 is a high-quality solid wood plate, thickness 0.6～5mm; Bottom 7 is the sound absorber flitch, generally adopts rubber tile or porous plastic plate, rubber and plastic composite plate, foam for panel etc., and thickness is 2～3mm.Earlier uniformly on plane or baseplane in the basic unit 6 that makes by density board offer some heatsink transverse grooves 4, the density board basic unit 6 that will offer heatsink transverse groove 4 then is bonded into wooden body with above-mentioned solid wood plate surface layer 5 by cold pressing glue, on opposite side around the density board basic unit 6, offer joint tongue 2 and tongue-and-groove 3 subsequently respectively, and the bottom surface of joint tongue 2 middle part is provided with protruding button 8, and the plane on the chimb of prolonging of tongue-and-groove 3 is provided with the protruding catching groove 9 matched with the protruding button 8 of joint tongue.In order to install smoothly on the floor, on the joint tongue 2 of plate body, tongue-and-groove 3, also scribble wax respectively.Sound absorber flitch bottom 7 is glued on basic unit 6 bottom surfaces of wooden body at last, promptly becomes plate body 1.

Claims (6)

1, a kind of quiet solid wooden compound floor, constitute plate body (1) by basic unit (6), surface layer (5) and bottom (7), plate body (1) is respectively equipped with the joint tongue (2) and tongue-and-groove (3) that matches on the opposite side all around, the basic unit (6) that it is characterized in that plate body (1) is the middle and higher density plate, surface layer (5) is the solid wood plate, and bottom (7) is the sound absorber flitch.

2, by the described quiet solid wooden compound floor of claim 1, it is characterized in that plate body (1) all around on the opposite side set joint tongue (2) be bayonet type joggle spare with tongue-and-groove (3), be that joint tongue (2) is provided with protruding button (8), tongue-and-groove (3) is provided with the protruding catching groove (9) matched with the protruding button (8) of joint tongue.

3, by the described quiet solid wooden compound floor of claim 2, it is characterized in that the joint tongue (2) of plate body, tongue-and-groove scribble wax respectively on (3).

4, by the described quiet solid wooden compound floor of claim 1, it is characterized in that middle-high density plate basic unit (6) thickness of plate body is 7～12mm, solid wood plate surface layer (5) thickness is 0.6～5mm, and sound absorber flitch bottom (7) thickness is 2～3mm.

5, by claim 1 or 4 described quiet solid wooden compound floors, the sound absorber flitch that it is characterized in that bottom (7) adopts rubber tile or porous plastic plate, rubber and plastic composite plate, foam for panel.

6,, it is characterized in that the uniform some heatsink transverse grooves (4) that offer on the last plane of plate body basic unit (6) or the baseplane by the described quiet solid wooden compound floor of claim 1.

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