CN202644934U

CN202644934U - Floorboard

Info

Publication number: CN202644934U
Application number: CN 201220312897
Authority: CN
Inventors: 屈仲明
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-29
Filing date: 2012-06-29
Publication date: 2013-01-02
Anticipated expiration: 2022-06-29

Abstract

The utility model discloses a floorboard comprising a face layer and a base layer. The base layer is arranged under the face layer. A bottom layer is arranged under the base layer. The base layer is made of a plastic wood board. The face layer and the bottom layer are respectively made of veneers. The base layer and the face layer, the base layer and the bottom layer are respectively connected in a gluing mode through waterproof glue. As a plastic wood foam board and the veneers are connected in a gluing mode through the waterproof glue and pressed in a cold mode to form the floorboard, compared with other existing floorboards, the floorboard has the advantages of being economical and environment-friendly, saving resource, being not prone to be damaged, and being corrosion-resisting and moisture-preventing and impact-resisting and low in pollution. The bottom layer additionally arranged and the face layer are made of the same materials, and two ends of the floorboard are prevented from turning up due to long-term use to a certain degree under the common effect of the face layer and the bottom layer. The outer surface of the face layer is coated with paint, so anti-wear effect of the floorboard is strengthened, and users can choose floorboard patterns according to personal preferences.

Description

The floor

Technical field

The utility model relates to constructional materials, particularly the floor.

Background technology

The floor, as a kind of constructional materials by large-scale popularization in the house makes up.Along with living standard improves, people are also more and more higher to the requirement on floor.It is multiple that existing floor includes wooden floor, solid wooden compound floor, consolidated floor etc.

Wooden floor is the floor decorative material that forms after natural timber drying, the processing.Because be directly to be processed to form with solid wood, so wooden floor has the natural figure of tree, be the non-conductor of heat, can play effect cool in summer and warm in winter, have comfortable foot feeling, use the characteristics of safety, be the ideal material of the ground surface finishings such as bedroom, parlor, study.Yet wooden floor produces the crack because material own is easily stretched so that floor deformation; And, descending in afforestation rate, the today of advocating energetically environmental protection, the cost of wooden floor is higher and be unfavorable for environmental protection.

Solid wooden compound floor is that the sheet material crosswise lamination by different tree species forms.Solid wooden compound floor has overcome the shortcoming of the unidirectional same sex of wooden floor, and the expand with wet and contract with dry rate is little, has preferably dimensional stability.Yet, non-moistureproof, not mothproof and incendive defective that solid wooden compound floor has.

That consolidated floor on the market has mostly is wear-resisting, shock resistance, the characteristics such as colour-fast, but in itself manufacturing process, has used a large amount of glue, and all contains the hazardous substance such as formaldehyde in the general glue, and environment pollution is extremely serious.

The utility model content

For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of less expensive, not fragile, as to produce crack and environmental protection floor.According to an aspect of the present utility model, the floor is provided, comprise surface layer and basic unit, basic unit is located at the surface layer below, and the basic unit below is provided with bottom, and basic unit is for moulding plank, surface layer and bottom all adopt wooden leather to do, and basic unit and surface layer, basic unit and bottom are pasted connection by marine glue respectively.Thus, can have the on-deformable effect of the floor of making easy-formation.

In some embodiments, basic unit is for moulding wooden foamed board.That adopts moulds the characteristic that wooden foamed board has not yielding and environmental protection, thus, can have the effect of saving the resources of production.

In some embodiments, facing surface scribbles paint.Thus, can have wear-resisting effect.

In some embodiments, basic unit designs for concave-convex type.Thus, can make things convenient for buckle connection between two floors.

In some embodiments, groundwork thickness is 10mm～16mm, and surface thickness is 0.5mm～2mm, and underlayer thickness is 0.2mm～2mm.Thus, can make the floor reach certain degree of hardness, not yielding.

The utility model has the advantages that: will mould wooden foamed board and wooden skin and paste rear floor by colding pressing and forming by waterproof glue, compare with existing numerous floors, have more economic environmental protection, economize on resources and not fragile, anticorrosion, humidity, shock resistance, oligosaprobic effect.The bottom that other establishes adopts the material identical with surface layer to make, and the floor to a certain extent, has avoided the floor to upwarp because of the long-term two ends of using under the acting in conjunction of surface layer and bottom.In addition, the surface layer external surface scribbles paint, has not only strengthened the wear-resisting effect on floor, and, make the user can select according to the personal like pattern on floor.

Description of drawings

Fig. 1 is the sectional drawing on the floor of the utility model one embodiment.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail.

Fig. 1 has schematically shown the structural representation according to the floor of a kind of embodiment of the present utility model.As shown in the figure, a kind of floor comprises surface layer 1 and basic unit 2, basic unit 2 is located at surface layer 1 below, and basic unit 2 belows are provided with bottom 4, and basic unit 2 is for moulding plank, surface layer 1 and bottom 4 all adopt wooden leather to do, and basic unit 2 and surface layer 1, basic unit 2 and bottom 4 are pasted connection by marine glue respectively.The basic unit 1 on floor is for moulding plank, and surface layer 2 is wooden skin.

Mould plank and adopt Wood plastic composite to make, and Wood plastic composite is take strings such as wood chip, straw, wood fibers as main material, more a kind of composite material synthetic with plastic resin.As preferred version of the present utility model, basic unit 1 comprises polyvinyl chloride resin, calcium bicarbonate, wood powder and blowing agent for moulding wooden foamed board.The characteristics such as that the Wood plastic composite that mix to form according to a certain percentage has is anticorrosion, humidity, not yielding generation crack.In addition, because Wood plastic composite is thermoplastic, when product occurred damaging or lost efficacy, recyclable processing becomes new packaging material and come into operation, so Wood plastic composite also had the characteristic of reusable edible.

In the present embodiment, surface layer 2 is wooden skin.During actual production, with described mould plank layer and wooden cortex and paste by waterproof glue after, be integrated by the forcing press pressing of colding pressing.The waterproof glue that adopts in the present embodiment only contains trace formaldehyde, and after floor inspection center of Bureau of Technical Supervision was detected, the content of formaldehyde grade can be low to moderate the E0 level, has catered to well the policy that country advocates low-carbon environment-friendly, saves existing resource.Adopt the process for pressing of directly colding pressing to replace high temperature and make, so that have more shock resistance, wear-resisting, oligosaprobic effect via the floor of being produced by utility model.In addition, have better wear-resisting effect in order to make surface layer 2, can also scribble on surface layer 2 surfaces paint 3.Except said structure, bottom that basic unit 1 below also is provided with 4 adopts the material wood leather identical with surface layer 2 to do, and under the acting in conjunction of surface layer 2 and bottom 4, to a certain extent, has avoided the floor to upwarp because of long-term use two ends.

The floor that provides in the present embodiment adopts erection method to install, and therefore, buckle connects between the floor in order to make things convenient for, and basic unit 2 can connect by concavo-convex position buckle between the floor for concave-convex type designs.

For making the floor reach certain degree of hardness, be difficult for losing, basic unit's 1 thickness is 10mm～16mm, and surface layer 2 thickness are 0.5mm～2mm, and underlayer thickness is 0.2mm～2mm.Thus, can make the floor reach certain degree of hardness, not yielding.In addition, the material of bottom 4 also can adopt balance paper except above-mentioned said wooden skin.

In sum, with moulding the floor that forms by colding pressing after wooden foamed board and wooden skin are pasted by waterproof glue, compare with existing numerous floors, have more economic environmental protection, economize on resources and not fragile, anticorrosion, humidity, shock resistance, oligosaprobic effect.The bottom 4 that other establishes adopts the material identical with surface layer 2 to make, and the floor to a certain extent, has avoided the floor to upwarp because of long-term use two ends under the acting in conjunction of surface layer 2 and bottom 4.In addition, surface layer 2 external surfaces scribble paint 3, have not only strengthened the wear-resisting effect on floor, and, make the user can select according to the personal like pattern on floor.

Above-described only is embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims

1. the floor comprises surface layer and basic unit, and described basic unit is located at described surface layer below, it is characterized in that, described basic unit below is provided with bottom, and described basic unit is for moulding plank, described surface layer and bottom all adopt wooden leather to do, and described basic unit and surface layer, basic unit and bottom are pasted connection by marine glue respectively.

2. floor according to claim 1 is characterized in that, described basic unit is for moulding wooden foamed board.

3. floor according to claim 2 is characterized in that, described facing surface scribbles paint.

4. floor according to claim 3 is characterized in that, described basic unit designs for concave-convex type.

5. the described floor of any one is characterized in that according to claim 1-4, and described groundwork thickness is 10mm～16mm, and described surface thickness is 0.5mm～2mm, and described underlayer thickness is 0.2mm～2mm.