CN205276784U

CN205276784U - Compound parquet floor of corrugated surface wood has

Info

Publication number: CN205276784U
Application number: CN201521137552.3U
Authority: CN
Inventors: 张古墨
Original assignee: SHANGHAI SIHE WOOD CO Ltd
Current assignee: SHANGHAI SIHE WOOD CO Ltd
Priority date: 2015-12-31
Filing date: 2015-12-31
Publication date: 2016-06-01
Anticipated expiration: 2025-12-31

Abstract

The utility model discloses a compound parquet floor of corrugated surface wood has, including bottom, intermediate level and top layer, the bottom bonds with the intermediate level and links to each other, the intermediate level bonds with the top layer and links to each other, the top layer includes the close structure who is formed by diaphragm and vertical plate annular NULL and wraps up the board around the circumference distribution of its outer fringe, the intermediate level is piled up along the thickness direction by five layers of compound plank and is formed. The compound plate -shaped structure who forms is arranged for the stuff along same direction to compound plank. The bottom is the same with the surface structure. A structure cell column structure has been constituteed to close structure that diaphragm and vertical plate annular NULL formed and the circumference distribution parcel board that centers on its outer fringe, has solved the phenomenon that the horizontal and vertical expansion force of timber differs effectively to balancedly outwards release the stress in the floor to following the circumference diameter, make the compound square parquet floor of wood of this kind of loop configuration straight, stable strong.

Description

One has concavo-convex solid wood composite block floor

Technical field

The utility model relates to a kind of base plate, has concavo-convex solid wood composite block floor in particular to one.

Background technology

Along with the raising of the modern life, people require more and more higher for finishing, especially when laying floor, all like laying the wood floors with environmental protection, natural beauty. Laying the wood floors face of monoblock, cost is higher, and easy generations affected by environment distortion, makes the monoblock wood floors laid cracking, distortion and the problem such as loosening easily occur. For this reason, composite floor board obtains the favor of human consumer, but existing composite floor board is that scrap stock are processed into little material mostly, multiple little material has been glued a bigger Integral floor block again, finally undertaken being spliced into Integral floor face by big board, but splicing order is relatively more random, when the later stage uses, the error caused of expanding with heat and contract with cold is relatively big, and the floor of laying there will be gap or arches upward. In addition, the stability of this kind of splice floor board is poor.

Practical novel content

The purpose of this utility model is to provide one and has concavo-convex solid wood composite block floor, the stability of floor entirety is strong, stability is strong, efficiently solve the phenomenon that timber laterally differs with longitudinal extension power, and the surface on top layer has uneven texture, it is possible to play at the bottom of anti-skidding, massage foot and the effect of beautiful decoration.

For achieving the above object, one provided by the utility model has concavo-convex solid wood composite block floor, comprises bottom, middle layer and top layer, and described bottom is connected with interlayer cohesive, and described middle layer is connected with top layer bonding,

Described top layer comprises by transverse slat group and the alternately arranged closing structure that formed of stringer board group annular and the circumference distribution encapsulation plate around its outer rim;

Described middle layer is stacking and become by least one layer of composite wood board through-thickness.

Further, comprising at least two pieces of transverse slats in described transverse slat group, comprise at least two pieces of stringer boards in described stringer board group, the width of described transverse slat group equals the length of stringer board group.

Further, described transverse slat group and stringer board group surface all have uneven massage groove.

Further, the junction of described adjacent encapsulation plate all connects with V-groove.

Further, described composite wood board is that batten arranges the plate profile structure being composited in the same direction.

Further, adjacent in described middle layer its batten of composite wood board arrangement direction is mutually vertical.

Further, described middle layer be five layers, seven layers or nine layers of composite wood board through-thickness stacking become.

Further, described bottom is identical with surface structure.

The utility model has the advantages that: the first, adopt bottom, middle layer is stacking with top layer and becomes, and raw material adopts small pieces of material, saves cost, utilization rate of raw materials height. 2nd, middle layer is stacking and become, the stability of the increase floor entirety of composite wood board by least one layer of composite wood board through-thickness. 3rd, top layer adopts transverse slat group and the closing structure of the stringer board group alternately arranged formation of annular, the outer rim of transverse slat group and stringer board group is provided with encapsulation plate, efficiently solve the phenomenon that timber laterally differs with longitudinal extension power, and the stress equilibrium in floor is discharged to circumferentially diametrically outer so that the solid wood compound square parquet floor of this kind of ring structure is straight, stability is strong. 4th, the surface on top layer has uneven massage groove, it is possible to play at the bottom of anti-skidding, massage foot and the effect of beautiful decoration. 5th, encapsulation plate junction all connects with V-groove, efficiently reduces encapsulation plate and the contact surface of encapsulation plate expansion extruding, it also reduces the deformation rate that timber produces because expanding.

Accompanying drawing explanation

For the purpose of this utility model, feature and advantage clearer can be understood, below with reference to accompanying drawing, better embodiment of the present utility model is described in detail, wherein:

Fig. 1 is front view of the present utility model;

Fig. 2 is sectional view of the present utility model.

In the drawings: 1-bottom; 2-middle layer; 3-top layer; 31-transverse slat group; 32-stringer board group; 33-encapsulation plate; 331-V type groove; 21-composite wood board.

Embodiment

Consult Fig. 1��Fig. 2, the present embodiment there is concavo-convex solid wood composite block floor, comprise bottom 1, middle layer 2 and top layer 3, described bottom 1 is connected with middle layer 2 bonding, described middle layer 2 and top layer 3 bonding is connected, and described top layer 3 comprises and distributing encapsulation plate 33 by the annular alternately arranged closing structure that formed of transverse slat group 31 and stringer board group 32 and the circumference around its outer rim; Efficiently solve the phenomenon that timber laterally differs with longitudinal extension power, and the stress equilibrium in floor is discharged to circumferentially diametrically outer so that the solid wood compound square parquet floor of this kind of ring structure is straight, stability is strong. The closing structure of transverse slat group 31 and the annular alternately arranged formation of stringer board group 32 and the circumference distribution encapsulation plate 33 around its outer rim constitute a brilliant cell structure, and described brilliant cell structure becomes array distribution to define top layer 3 outside surface. The junction of described adjacent encapsulation plate 33 all connects with V-groove 331. Efficiently reduce the contact surface that encapsulation plate 33 expands and extrudes with encapsulation plate 33, it also reduce the deformation rate that timber produces because expanding. Described middle layer 2 is stacking and become by five layers of composite wood board 21 through-thickness. Its batten of composite wood board 21 arrangement direction adjacent in described middle layer 2 is mutually vertical. Described composite wood board 21 is that batten arranges the plate profile structure being composited in the same direction. Described bottom 1 is identical with top layer 3 structure. Comprising two pieces of transverse slats in described transverse slat group 31, comprise two pieces of stringer boards in described stringer board group 32, the width of described transverse slat group 31 equals the length of stringer board group 32.

Tool the present embodiment of the present embodiment there is concavo-convex solid wood composite block floor, comprise bottom 1, middle layer 2 and top layer 3, described bottom 1 is connected with middle layer 2 bonding, described middle layer 2 and top layer 3 bonding is connected, and described top layer 3 comprises and distributing encapsulation plate 33 by the annular alternately arranged closing structure that formed of transverse slat group 31 and stringer board group 32 and the circumference around its outer rim; Described middle layer 2 is stacking and become by nine layers of composite wood board 21 through-thickness. Nine layers of composite wood board 21 make middle layer 2 more firm, and load is better. Its batten of composite wood board 21 arrangement direction adjacent in described middle layer 2 is mutually vertical. Described composite wood board 21 is that batten arranges the plate profile structure being composited in the same direction. Described bottom 1 is identical with top layer 3 structure. Comprising two pieces of transverse slats in described transverse slat group 31, comprise two pieces of stringer boards in described stringer board group 32, the width of described transverse slat group 31 equals the length of stringer board group 32. Described transverse slat group 31 and stringer board group 32 surface all have uneven massage groove.

Consult Fig. 1, as preferred embodiment, the closing structure of described transverse slat group 31 and the annular alternately arranged formation of stringer board group 32 is rectangular configuration, the outer circumference of rectangular configuration has four pieces to the encapsulation plate 33 of distribution, all connect with V-groove 331 between adjacent two pieces of encapsulation plates 33, efficiently reduce the contact surface that encapsulation plate 33 expands and extrudes with encapsulation plate 33, it also reduce the deformation rate that timber produces because expanding. Comprise the transverse slat of two pieces of arranged transverselys in each transverse slat group 31, in each stringer board group 32, comprise two pieces of stringer boards longitudinally arranged. When the number often organizing transverse slat and stringer board is two, the length of transverse slat and stringer board is 2 times of width. When the number often organizing transverse slat and stringer board is three, the length of transverse slat and stringer board is 3 times of width. The rectangular configuration formed like this is square structure.

Claims

1. having a concavo-convex solid wood composite block floor, comprise bottom, middle layer and top layer, described bottom is connected with interlayer cohesive, and described middle layer is connected with top layer bonding, it is characterised in that,

Described top layer comprises by transverse slat group and the alternately arranged closing structure that formed of stringer board group annular and the encapsulation plate around its outer circumference to distribution;

2. according to claim 1 have concavo-convex solid wood composite block floor, it is characterised in that: described composite wood board is that batten arranges the plate profile structure being composited in the same direction.

3. according to claim 2 have concavo-convex solid wood composite block floor, it is characterised in that: its batten of composite wood board adjacent in described middle layer arrangement direction is mutually vertical.

4. according to claim 3 have concavo-convex solid wood composite block floor, it is characterised in that: described middle layer be five layers, seven layers or nine layers of composite wood board through-thickness stacking become.

5. according to claim 1 have concavo-convex solid wood composite block floor, it is characterised in that: described transverse slat group comprises at least two pieces of transverse slats, and described stringer board group comprises at least two pieces of stringer boards, and the width of described transverse slat group equals the length of stringer board group.

6. according to claim 1 have concavo-convex solid wood composite block floor, it is characterised in that: the junction of described adjacent encapsulation plate all connects with V-groove.

7. according to claim 1 have concavo-convex solid wood composite block floor, it is characterised in that: described transverse slat group and stringer board group surface all have uneven massage groove.