CN210013424U

CN210013424U - Frame solid wood floor

Info

Publication number: CN210013424U
Application number: CN201920274581.6U
Authority: CN
Inventors: 莫佳知
Original assignee: Guilin Menghui Wood Industry Co Ltd
Current assignee: Guilin Menghui Wood Industry Co Ltd
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2020-02-04
Anticipated expiration: 2029-03-05

Abstract

The utility model discloses a frame solid wood floor, including top panel, slab core, lower panel, the slab core be many horizontal arrangement's bar shaped plate, the both ends of bar shaped plate mortise and tenon connection respectively have the strake, top panel and lower panel bond respectively at the upper surface and the lower surface of slab core. The frame solid wood floor is formed by splicing the strip-shaped plates, the adjacent strip-shaped plates are not bonded by glue, each strip-shaped plate can be ensured to be an independent individual, the expansion and contraction are very little when the water content is changed, and the integral deformation of the floor is not influenced; the deformation problem caused by expansion with heat and contraction with cold due to the change of the moisture content of the wood floor can be further prevented by inserting the deformation-preventing strip into the deformation-preventing adjusting groove; the utility model discloses a timber apron has solved the wooden floor and has wet the expansion deformation, the poor problem of sound insulation effect.

Description

Frame solid wood floor

Technical Field

The utility model belongs to the technical field of the timber apron, concretely relates to frame solid wood floor.

Background

The wood floor refers to a floor made of wood, and the wood floors produced in China are mainly divided into solid wood floors, reinforced wood floors, solid wood composite floors, multilayer composite floors, bamboo floors and cork floors, and novel wood-plastic floors.

The solid wood floor is popular with people due to the characteristics of beauty, environmental protection, luxury and the like, but the wood has the characteristics of expansion and contraction, the problems of deformation of a base material and the like caused by damp and heating can occur, the problems of crack separation, arching, noise and mildew can occur after long-term use, the use effect is seriously influenced, and the trouble is caused to users.

In view of the above, the present invention is particularly proposed.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem that prior art exists, the utility model provides a frame solid wood floor, the utility model discloses a solid wood floor forms through the strip shaped plate concatenation, does not adopt glue to bond between the adjacent strip shaped plate, can guarantee that each strip shaped plate is an solitary individual, and inflation and shrink are very little when the moisture content changes, can not influence the whole deformation of floor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a frame solid wood floor, includes top panel, slab core, lower panel, the slab core be many horizontal arrangement's bar shaped plate, the both ends of bar shaped plate mortise and tenon connection respectively have the strake, top panel and lower panel bond respectively at the upper surface and the lower surface of slab core.

Furthermore, the both ends of bar shaped plate be provided with the tenon respectively, the strake be connected with the bar shaped plate one side be provided with the tenon groove that corresponds of tenon, the bar shaped plate with the strake pass through tenon and mortise connection.

Furthermore, the joint of the tongue and the groove is bonded by glue.

Furthermore, the width of the strip-shaped plate is less than or equal to 2.5cm, and the width of the edge strip is less than or equal to 3 cm.

Furthermore, the width of the two strip-shaped plates at the edge of the plate core is the same as that of the edge strips.

Furthermore, one side that the slab core is connected with lower panel be provided with at least one and prevent the deformation adjustment tank, the deformation adjustment tank of preventing with the array direction of lath perpendicular setting.

Furthermore, an anti-deformation strip is inserted in the anti-deformation adjusting groove.

Furthermore, the anti-deformation adjusting groove is a T-shaped groove, and the size of the anti-deformation strip corresponds to that of the anti-deformation adjusting groove.

The utility model discloses a wood floor through prevent deformation problem that the wood floor that the shape strip can be further prevented because the expend with heat and contract with cold that the change of moisture content brought of preventing deformation in shape adjustment tank interpolation.

Furthermore, a sound insulation layer is arranged between the plate core and the lower panel.

Further, the sound insulation layer is a sound insulation board which can prevent sound transmitted in the rigid member.

Because the syllable-dividing effect of timber apron is not good, tramples to go to the sound that produces very big, can influence work and rest downstairs, the utility model discloses a timber apron can prevent the propagation of sound through setting up the puigging, reaches syllable-dividing effect.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the frame solid wood floor is formed by splicing the strip-shaped plates, the adjacent strip-shaped plates are not bonded by glue, each strip-shaped plate can be ensured to be an independent individual, the expansion and contraction are very little when the water content is changed, and the integral deformation of the floor is not influenced; the deformation problem caused by expansion with heat and contraction with cold due to the change of the moisture content of the wood floor can be further prevented by inserting the deformation-preventing strip into the deformation-preventing adjusting groove; the utility model discloses a timber apron has solved the wooden floor and has wet the expansion deformation, the poor problem of sound insulation effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a frame solid wood floor of the present invention;

FIG. 2 is a top view of the framed solid wood flooring of the present invention;

FIG. 3 is a schematic view of a partial structure of the frame solid wood floor of the present invention;

FIG. 4 is another schematic structural diagram of the framed solid wood flooring of the present invention;

wherein, the device comprises 1-edge strip, 2-upper panel, 3-strip-shaped plate, 4-lower panel and 5-anti-deformation adjusting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model discloses a frame solid wood floor structure, including top panel 2, plate core, lower panel 4, the plate core be many horizontal arrangement's bar 3, the both ends of bar 3 mortise and tenon connection respectively have strake 1, top panel 2 and lower panel 3 bond respectively at the upper surface and the lower surface of plate core.

Wood has the characteristic of swelling and shrinking, when the water in the green or wet wood cell cavities is completely evaporated and the water absorbed by the cell walls (also called cell wall water) is not dispersed, or when the cell walls of dry wood are fully absorbed with water, namely the cell wall water reaches the saturated state, but the cell cavities are completely free of water, the water-containing state of the wood at this time is called the fiber saturation degree (also called the fiber saturation point). In the air drying process of the green wood or the wet wood, the evaporated water is free water in the cell cavities from the beginning to the time when the saturation degree of the fibers is reached, the shape, the size and the properties of the wood are not influenced, but from the saturation degree of the fibers, the drying is continued, the water absorbed in the cell walls of the wood is evaporated, the wood is shrunk until the wood is completely dried, and the phenomenon is called dry shrinkage. Similarly, wood from the absolutely dry state can absorb moisture or water, and the wood will expand until reaching the fiber saturation, which is called swelling. In the actual drying process, because timber has certain thickness, inside and outside moisture content is inhomogeneous, when monoblock plank moisture content was more than the fibre saturation, the plank outward appearance began to shrink, and each area environment moisture content is different, and the wood changes the size also differently.

The utility model discloses a solid wood floor adopts the range concatenation of a plurality of bar boards 3 horizontalities to form, and each other is not adjacent between the adjacent bar board 3, has certain gap, just so can guarantee that each bar board 3 all is an independent individuality, and in the moisture content change, the inflation and the shrink on floor are all very little, can not influence the whole deformation on floor.

As shown in figure 1, two ends of the strip-shaped plate 3 are respectively provided with a tenon, one side of the edge strip 1 connected with the strip-shaped plate 3 is provided with a mortise corresponding to the tenon, and the strip-shaped plate 3 is connected with the edge strip 1 through the tenon and the mortise. The joint of the tenon and the mortise is also bonded by glue.

The width of the strip-shaped plate is less than or equal to 2.5cm, and the width of the edge strip is less than or equal to 3 cm. Further preferred scheme, as shown in fig. 2, the width of two strip plates 3 at the slab core edge is the same with the width of strake 1, namely the width of A1, A2 in fig. 2 is the same with the width of A3, A4, the utility model discloses a strake 1 dry moisture is selected below 10 degrees, the broach directly becomes proportional length, the width is no more than 3cm as the strake, the knot is not become, the decay does not make the floor beautifully indeformable all around, the slab core part uses the strip plate 3 that is no more than 2.5cm to be connected with strake 1 mortise and tenon.

In a further scheme, as shown in fig. 4, at least one deformation-preventing adjusting groove 5 is arranged on one side of the plate core connected with the lower panel 4, and the deformation-preventing adjusting grooves 5 are perpendicular to the arrangement direction of the strip-shaped plates 3. And an anti-deformation strip is inserted in the anti-deformation adjusting groove 5. The anti-deformation adjusting groove 5 is a T-shaped groove, and the size of the anti-deformation strip corresponds to that of the anti-deformation adjusting groove.

The utility model discloses a wood floor through prevent deformation 5 interpolation in the shape adjustment tank of preapring for an unfavorable turn of events shape strip can be further prevent the deformation problem that the expend with heat and contract with cold that the change of timber apron brought because of the moisture content arouses.

In a further aspect, a sound insulation layer (not shown) is further disposed between the core and the lower panel 4, and preferably, the sound insulation layer is a sound insulation plate capable of blocking sound transmitted in the rigid member.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a frame solid wood floor, includes top panel, slab core, lower panel, its characterized in that, the slab core be many horizontal arrangement's bar shaped plate, the both ends of bar shaped plate mortise and tenon connection respectively have the strake, top panel and lower panel bond the upper surface and the lower surface at the slab core respectively.

2. The framed solid wood floor as claimed in claim 1, wherein the strip has two ends respectively provided with a tongue, one side of the edge strip connected to the strip is provided with a groove corresponding to the tongue, and the strip and the edge strip are connected by the tongue and the groove.

3. The framed solid wood flooring of claim 2, wherein said tongue and groove junction is further bonded by glue.

4. The framed solid wood flooring according to any one of claims 1 to 3, wherein the strip has a width of 2.5cm or less, and the strip has a width of 3cm or less.

5. A framed solid wood floor according to claim 1, wherein the width of the two strips at the edges of the core is the same as the width of the edge strips.

6. The framed solid wood floor according to claim 1, wherein at least one anti-deformation adjusting groove is provided on a side where the core is connected to the lower panel, and the anti-deformation adjusting groove is provided perpendicular to the arrangement direction of the strip-shaped plates.

7. The framed solid wood flooring according to claim 6, wherein the deformation preventing adjustment grooves are inserted with deformation preventing bars.

8. The frame solid wood floor as claimed in claim 7, wherein the deformation preventing adjusting grooves are T-shaped grooves, and the size of the deformation preventing bars corresponds to the size of the deformation preventing adjusting grooves.

9. The framed solid wood flooring of claim 1, wherein a sound insulating layer is further provided between said core and said lower panel.

10. The framed solid wood flooring of claim 9, wherein said acoustical layer is an acoustical panel, said acoustical panel being capable of blocking sound propagating in the rigid structure.