Four-layer real-wood combined floor floorTechnical field
The present invention relates to timber floor, particularly to the floor tile floor that a kind of four-layer real-wood is compound, belong to decoration material field.
Background technology
Floor Industry is essentially independent body solid wooden floor board, multi-layer solid wood composite floor, three-layer wood composite flooring and strong at presentChange composite floor board.Wherein, three-layer wood composite flooring due to have uniqueness structure and pure solid wood, environmental protection characteristic in timber floorIndustry is leading.But, owing to the design of its structure, the problem of tree diameters (age of tree) cause being only suitable for the mode of fixing, chiVery little superficial makings (within width 250mm, the decorative pattern forward spliced), it is impossible to cash the multiformity of timber, exist the most sorry.
Summary of the invention
The defect existed for prior art, it is an object of the invention to provide a kind of four-layer real-wood combined floor floor.
Described four-layer real-wood combined floor floor panel structure is:
Ground floor is sawing or the rare tree of rotary-cut (slicing), thickness 2-6mm, constitutes dash board layer；
The second layer and the 4th layer of employing rotary-cut fast growing tree timber, thickness 2-4mm, constitute balance layer；
Third layer uses fast growing tree timber, thickness 5-10mm, is sawed into strip and constitutes supporting layer；
The second to four layer of composition base material blank, dash board layer and base material blank integral assembling gluing composition four-layer real-wood composite floor knotStructure；Wherein
Described dash board layer is spliced into panel in the way of the dash board of different specification size is spelled with straight spelling, horizontal spelling, blending or flower, instituteThe balance layer symmetrical configuration stated is arranged, and described supporting layer is the most all arranged with strip batten and connects every with tree lace or paper string straight lineBlock strip batten.
Preferably, described supporting layer is perpendicular to the both sides of strip batten and respectively arranges one piece and connect with supporting layer strip battenThe limit batten that direction width is equal, described limit batten is connected with the end tongue and groove of every piece of strip batten.
Specifically, the supporting layer at described two ends, four-layer real-wood combined floor floor offers male tenon and female tenon, describedThe gauge of male tenon is consistent with the opening height dimension of female tenon, after after making male tenon and female tenon occlusion, two adjacent floors are mated formationDash board layer is in same level.
Specifically, male tenon end dash board layer and female tenon end dash board layer are arranged in vertical inside inclined plane, describedInclined plane extends to the balance layer that the second layer is constituted, and makes male tenon and female tenon mat formation formation spike gap after occlusion.
Specifically, described male tenon end forms interior rounded corner, described female tenon end in the balance layer lower end that the second layer is constitutedForming chamfer in the balance layer lower end that the second layer is constituted, described chamfer extends to the supporting layer that third layer is constituted.
Specifically, described male tenon and female tenon are disposed as chamfering in end, and the chamfer dimesion that male tenon is formed is more than motherThe chamfer dimesion that tenon is formed, male tenon length less than female tenon degree of depth, make male tenon and female tenon mat formation after occlusion to be formed male tenon and mother's tenon itBetween expansion joint.
Specifically, described female tenon end forms inside inclined plane in the lower end of supporting layer, and described male tenon end is supportingThe lower end of layer forms inside inclined plane.
More specifically, the angle of inclination that vertically formed of described inclined plane and male tenon end dash board layer and mother's tenon end tableThe angle of inclination that flaggy is vertically formed is consistent, makes female tenon end supporting layer lower end form hill with male tenon end supporting layer bottomGap.
Specifically, described male tenon end divides at the 4th layer of balance layer constituted at the 4th layer of balance layer constituted and female tenon endNot being arranged in vertical inside inclined plane, its angle of inclination is more than male tenon end dash board layer and female tenon end dash board layer along Vertical SquareTo the angle of inclination formed.
The beneficial effects of the present invention is: provide a kind of four-layer real-wood combined floor floor, the second layer and the 4th layerSymmetrical configuration is arranged and the strip batten of third layer is the most all arranged and effectively discharges in the way of tree lace or the series connection of paper string straight lineStress after floor is compound, unique mortise structure avoids after making Floor Covering tilting and deformation, and dash board layer can different be advisedThe dash board of lattice size is spliced into panel in the way of straight spelling, horizontal spelling, blending or flower spelling, and pattern representability is various attractive in appearance, the side of mating formationJust, existing solid wooden floor board environmental protection, natural matrix, there is again the style of floor tile, various patterns and the pattern of carpet can be formed.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, embodiment will be described belowThe accompanying drawing used required in is briefly described, it should be apparent that, the accompanying drawing in describing below is only some of the present inventionEmbodiment, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to attached according to theseFigure and related text describe and obtain the similar of other or the technical scheme of equivalent.In the accompanying drawings:
Fig. 1 is the interlayer structure on four-layer real-wood combined floor floor and tongue and groove connection diagram when mating formation.
Fig. 2 is the expansion schematic diagram of four-layer real-wood combined floor floor tongue and groove attachment structure.
Fig. 3 is the splicing schematic diagram 1 of the supporting layer on four-layer real-wood combined floor floor.
Fig. 4 is the splicing schematic diagram 2 of the supporting layer on four-layer real-wood combined floor floor.
Fig. 5 is the enlarged diagram at the tongue and groove attachment structure of four-layer real-wood combined floor floor.
Fig. 6 is the blending schematic diagram of four-layer real-wood combined floor floor dash board layer.
Fig. 7 is that the flower of four-layer real-wood combined floor floor dash board layer spells schematic diagram.
Detailed description of the invention
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the present invention is now with reference to showingThe accompanying drawing going out the embodiment of the present invention is described more fully hereinafter.But, the present invention can embody also with a lot of multi-formsAnd should not be construed as being limited to specific embodiment set forth herein.On the contrary, these embodiments are supplied to people in the artMember understands technical scheme.
Unless otherwise defined, term used herein above (comprising scientific and technical terminology) should be construed to have as belonging to the present inventionThe same meaning that those skilled in the art are commonly understood by.It will also be understood that term used herein above should be explainedFor having the meaning consistent with they meanings in the content of this specification and correlation technique, and should be with idealizationOr excessive form explanation, unless the most so limited.
1, accompanying drawing 2 and accompanying drawing 4 referring to the drawings, when disclosing the interlayer structure on four-layer real-wood combined floor floor and mat formationTongue and groove connection diagram, ground floor is sawing or the rare tree of rotary-cut (slicing), base area plate gauge lattice it needs to be determined that itsThickness is 2-6mm, constitutes dash board layer 01, the second layer and the 4th layer of employing rotary-cut fast growing tree timber, and base area plate gauge lattice needDetermine that its thickness is 2-4mm, constitute balance layer (02；04), third layer uses fast growing tree timber, and base area plate gauge lattice need reallyIts thickness fixed is 5-10mm, is sawed into strip and constitutes supporting layer 03, the second to four layer of composition base material blank, dash board layer 01 and base materialBlank (02；03；04) integral assembling gluing composition four-layer real-wood composite floor structure.
Wherein, dash board layer 01 is spliced in the way of the dash board of different specification size is spelled with straight spelling, horizontal spelling, blending or flower(350-900) X(350-900) the square panel of millimeter, pattern representability is various, attractive in appearance.As required, dash board layer can also be adoptedWith other materials, such as bamboo wood, PVC material or other composite etc..The second layer and the 4th layer of balance layer (02 constituted；04) knotStructure is symmetrical arranged, and size is not limited by the trees age of tree, changeable, usually (350-900) X(350-900) millimeter is square,Support layer 03 is the most all arranged with strip batten and intralaminar part should with connecting every piece of strip batten, effectively release with tree lace or paper string straight linePower, and the overall glued bulk strength supporting floor.
Referring to the drawings 3, in preferred embodiment, described supporting layer is perpendicular to the both sides of strip batten and respectively arranges one pieceThe limit batten equal with supporting layer strip batten series connection direction width, described limit batten and the end tongue and groove of every piece of strip battenConnect.
Referring to the drawings 2, the supporting layer at two ends, four-layer real-wood combined floor floor offers male tenon 05 and female tenon 06, describedThe gauge of male tenon 05 is consistent with the opening height dimension of female tenon 06, two pieces of ground adjacent after making male tenon 05 and female tenon 06 occlusionAfter plate is mated formation, dash board layer is in same level.
Referring to the drawings 5, male tenon end dash board layer and female tenon end dash board layer are arranged in vertical inside inclined plane (051；061), described inclined plane extends to the balance layer that the second layer is constituted, and makes male tenon and female tenon mat formation formation spike gap after occlusion.
In preferred embodiment, described male tenon end forms interior rounded corner 052 in the balance layer lower end that the second layer is constituted,Described female tenon end forms chamfer 062 in the balance layer lower end that the second layer is constituted, and described chamfer 062 extends to third layerThe supporting layer constituted.
In preferred embodiment, described male tenon and female tenon are disposed as chamfering (055 in end；056；065；066),And the chamfer dimesion that the chamfer dimesion that formed of male tenon is formed more than female tenon, male tenon length, less than female tenon degree of depth, makes male tenon and mother's tenonMat formation occlusion after formed male tenon and mother tenon between expansion joint.
In preferred embodiment, described female tenon end forms inside inclined plane 063 in the lower end of supporting layer, describedMale tenon end forms inside inclined plane 053 in the lower end of supporting layer.
In further preferred embodiment, described inclined plane (053；063) angle of inclination vertically formed is with publicThe angle of inclination that tenon end dash board layer is vertically formed with female tenon end dash board layer is consistent, makes female tenon end supporting layer lower end and male tenonHill gap is formed at end supporting layer bottom.
In preferred embodiment, described male tenon end at the 4th layer of balance layer constituted and female tenon end the 4th layer of compositionBalance layer be arranged in vertical inside inclined plane (054 respectively；064), its angle of inclination more than male tenon end dash board layer andThe angle of inclination that female tenon end dash board layer is vertically formed.
The four-layer real-wood combined floor floor using such scheme to prepare can effectively discharge the stress after floor is combined, uniqueMortise structure make Floor Covering after avoid tilt and deformation, gap of mating formation is little, and dash board layer can be with the dash board of different specification sizeBeing spliced into panel in the way of straight spelling, horizontal spelling, blending or flower spelling, pattern representability is various attractive in appearance, mats formation conveniently, existing solid wood groundPlate environmental protection, natural matrix, have again the style of floor tile, can form various patterns and the pattern of carpet.
Although the present invention at this specific aspect, feature and exemplary embodiment with reference to the present invention be described, shouldWhen being understood by, the purposes of the present invention do not therefore suffer from limit, but extend and contain numerous other change, modification withAnd alternate embodiment, as implied giving those skilled in the art in the invention based on disclosure herein.Correspondingly, allWithin the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, should be included in the guarantor of the present inventionWithin the scope of protecting.