CN2871711Y

CN2871711Y - Enhanced wooden floor

Info

Publication number: CN2871711Y
Application number: CN 200620007604
Authority: CN
Inventors: 彭建明
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-10
Filing date: 2006-03-10
Publication date: 2007-02-21
Anticipated expiration: 2016-03-10

Abstract

The utility model discloses a new reinforced wood floor, which is characterized in that tenons and grooves are arranged around the floor unit body, the bottom of the floor unit body is a balance paper layer, the top surface of the floor comprises a walkable finish in parallel with the bottom and the curved bevel surfaces at the two edges of the long sides of the walkable finish, a timber grain paper layer and wearable layer are bound successively over the top surface of the floor, and when the pieces of floor are spliced, swallow wing grooves are formed only by the curved bevel surfaces on the two sides. In the utility model, the top surface of the reinforced wood floor comprises the walkable finish in parallel with the bottom and the curved surfaces at the two edges of the walkable finish, and grain pattern is arranged on the curved surfaces, matching completely the natural wood floor in the appearance, providing more convenience for flooring and more smoothness and beautiful appearance visually, and having the advantages of wearability, fire-retardant property, low price and long service life of the reinforced wood floor, indicating a bright future in the marketplace.

Description

Novel reinforced wood floor

Technical field

The utility model relates to a kind of decorative floor, reinforced composite wooden floor more precisely.

Background technology

At present, in the decorations industry, wooden floor is because it is natural, environmental protection, elegant in appearance and be subjected to consumers in general's favor, but the wooden floor resource is rare, cost an arm and a leg, can not extensively popularize, to this, laminated flooring just arises at the historic moment, laminated flooring is processed by hot press, lay balance paper from bottom to top successively, medium and high density fibre panel, woodgrained paper and abrasion-proof paper, the alundum (Al abrasion-proof paper has fire-retardant and high-strength abrasion-proof, the woodgrained paper that has natural wood veins has the excellent decoration effect, the high-density fiber backing material plate can be anticorrosion mothproof, and moistureproof balance ply of paper, have good protection against the tide and fire retardation, laminated flooring is not widely used owing to easy to wear and cheap, but Gong Ying laminated flooring appearance is attractive in appearance inadequately in the market, there is not the wooden floor upper surface to have the splicing effect that groove produced, when laying, have relatively high expectations,, easily form the angle rib as between adjacent floor difference of height being arranged, not only can hinder pin, and wearing and tearing are of long duration also than comparatively fast, can influence the application life and the outward appearance on floor.As its improvement, Chinese patent CN03112761.4 discloses a kind of " laminated flooring and manufacture method thereof ", the both sides of its floor upper surface have bezel, because the existence of bezel, when laying, seam between the adjacent floor can be formed on splicing groove V-shaped on the cross section, not only reduced requirement to the planeness in floor own, bring convenience for the manufacturing and the laying on floor, and, visually give smooth sensation from having reached the laying effect identical in appearance with wooden floor, be difficult for producing the angle rib, but its form is more single, and the conditioned time of eliminating internal stress is long, causes cost to increase.Chinese patent CN03278308.6 discloses " a kind of hot pressing type laminated flooring ", the four side edge of this laminated flooring upper surface has the inclined-plane, though increased the form on floor, but compare with the consumption demand that people are growing, still can not satisfy the demand, and in manufacture process, still have the long problem of conditioned time.

The utility model content

At the deficiency that prior art exists, the purpose of this utility model is to provide a kind of laminated flooring that is difficult for generation angle rib and has the wooden floor effect between adjacent floor when laying.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of novel reinforced wood floor, have tenon and groove around its floor unit body, the bottom of floor unit body is the balance ply of paper, floor upper surface is made up of the circular arc inclined-plane of walking surface that parallels with the bottom surface and walking surface long side direction both sides of the edge, floor upper surface is bonded with wood grain ply of paper and wearing layer successively, and the every floor in splicing back only forms the swallow-wing connected in star in both sides by the circular arc inclined-plane.

The length on described floor is that 500～35000mm, width are that 60～800mm, thickness are 7～20mm.

The central angle alpha on circular arc inclined-plane, described floor is 0 °～90 °, and degree of depth h is 0.11～0.54mm.

Described balance paper, woodgrained paper and wear-resisting ply of paper connect by environmental protection is gluing.

The main body of described floor unit body is medium density fibreboard or high density fiberboard.

A kind of novel reinforced wood floor, have tenon and groove around its floor unit body, the bottom of floor unit body is the balance ply of paper, floor upper surface is made up of the circular arc inclined-plane of walking surface that parallels with the bottom surface and walking surface long side direction both sides of the edge, be bonded with wood grain ply of paper and wearing layer on the walking surface of upper surface successively, the circular arc inclined-plane of both sides of the edge is adhesively fixed with the wood grain ply of paper, spraying is solidified with the resin varnish layer on the wood grain ply of paper, and the every floor in splicing back only forms the swallow-wing connected in star in both sides by the circular arc inclined-plane.

The used resin varnish of described resin varnish layer is one-component UV resin emulsion paint.

The upper surface of the utility model laminated flooring is made up of the arc surface of walking surface that parallels with the bottom surface and walking surface long side direction both sides of the edge, has textured pattern on the arc surface, the every floor in splicing back only forms the swallow-wing connected in star in both sides, can reach the effect of wooden floor in appearance fully, visually give more smooth, sensation attractive in appearance, laying large-area parlor, this effect is particularly outstanding during places such as dance hall, in addition, the laying of this wood flooring is the convenience of ten minutes also, has concurrently wear-resistant simultaneously, fire-retardant, price is low, advantages such as long service life.

Description of drawings

Fig. 1 is the sectional schematic diagram of the utility model laminated flooring;

Fig. 2 is the lateral view of Fig. 1;

Fig. 3 is the A portion enlarged diagram of Fig. 1;

Fig. 4 is the local enlarged diagram of second embodiment;

Sectional schematic diagram when Fig. 5 is the splicing of adjacent floor;

Schematic top plan view when Fig. 6 is the floor continuous laying;

Fig. 7 is the B portion enlarged diagram of Fig. 5;

Fig. 8 is the cutting schematic diagram of big plate.

The specific embodiment

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

Description of reference numerals is as follows:

1---main body 2---tenon

3---groove 4---balance ply of paper

5---walking surface 6---circular arc inclined-plane

7---wood grain ply of paper 7 '---wood grain ply of paper among second embodiment

8---wearing layer 9---resin varnish layer

The big plate of 10---swallow-wing connected in stars 11---

12---the cutting warp

As Fig. 1, Fig. 2, first embodiment shown in Figure 3, its main body 1 is a high density fiberboard, have tenon 2 and groove 3 all around, fiberboard is below by the gluing balance ply of paper 4 that is connected to of environmental protection, have moistureproof and fire-retardant effect, floor upper surface is made up of the circular arc inclined-plane 6 of walking surface 5 that parallels with the bottom surface and walking surface long side direction both sides of the edge, floor upper surface is bonded with wood grain ply of paper 7 and wearing layer 8 successively by environmental protection glue, can print various decorative patterns on the wood grain ply of paper 7, satisfy different needs, wearing layer 8 surfaces have the alundum (Al particle, can effectively prevent the floor wearing and tearing, prolong its application life.

As Fig. 5, shown in Figure 6, the floor is after splicing, and every floor only forms swallow-wing connected in star 10 in both sides by the circular arc inclined-plane, and whole structure is uniform, very outstanding of visual effect.As shown in Figure 7, the diameter on circular arc inclined-plane, floor is bigger, and the upper edge of its center of circle and tenon 2 or groove 3 flushes, and central angle alpha is 35 °, and degree of depth h is 0.5mm, and the length a on floor is that 2000mm, width b are that 200mm, thickness c are 15mm.

Second embodiment as shown in Figure 4, in conjunction with Fig. 1, Fig. 2, its main body 1 is a high density fiberboard, have tenon 2 and groove 3 all around, fiberboard is below by the gluing balance ply of paper 4 that is connected to of environmental protection, floor upper surface is made up of the circular arc inclined-plane 6 of walking surface 5 that parallels with the bottom surface and walking surface both sides of the edge, be bonded with wood grain ply of paper 7 and wearing layer 8 successively by environmental protection glue on the walking surface 5 of upper surface, the circular arc inclined-plane 6 of long side direction both sides of the edge be adhesively fixed with wood grain ply of paper 7 ', wood grain ply of paper 7 ' go up spraying to be solidified with resin varnish layer 9, resin varnish is an one-component UV resin emulsion paint, the floor is after splicing, every floor also only forms the swallow-wing connected in star in both sides by the circular arc inclined-plane, and remaining dimensional parameters is identical with first embodiment, just repeats no more here.

As shown in Figure 8, just be in the manufacture method of this consolidated floor and difference in the past: the length of the big plate 11 of monoblock is 500～35000mm, go out multiple tracks longitudinally behind the swallow-wing connected in star by the disposable mold pressing of swallow-wing shape convex tendon steel plate on the hot press work plane, with the saw board device center line of big plate along the swallow-wing connected in star vertically cut again, making the both sides of every floor length direction keep half swallow-wing connected in star is swallow-wing shape arc surface, big plate only has cutting warp 12 and does not cut parallel, no longer carry out horizontal cutting, thereby obtain the better laminated flooring of splicing effect.

The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; no matter but on its shape or structure, do any variation; every have identical with a application or akin technical scheme, all drops within the protection domain of the present utility model.

Claims

1, a kind of novel reinforced wood floor, it is characterized in that, have tenon and groove around its floor unit body, the bottom of floor unit body is the balance ply of paper, floor upper surface is made up of the circular arc inclined-plane of walking surface that parallels with the bottom surface and walking surface long side direction both sides of the edge, floor upper surface is bonded with wood grain ply of paper and wearing layer successively, and the every floor in splicing back only forms the swallow-wing connected in star in both sides by the circular arc inclined-plane.

2, novel reinforced wood floor according to claim 1 is characterized in that, the length on described floor is that 500～35000mm, width are that 60～800mm, thickness are 7～20mm.

3, novel reinforced wood floor according to claim 2 is characterized in that, the central angle on circular arc inclined-plane, described floor is 0 °～90 °, and the degree of depth is 0.11～0.54mm.

4, novel reinforced wood floor according to claim 3 is characterized in that, described balance paper, woodgrained paper and wear-resisting ply of paper connect by environmental protection is gluing.

5, novel reinforced wood floor according to claim 4 is characterized in that, the main body of described floor unit body is medium density fibreboard or high density fiberboard.

6, a kind of novel reinforced wood floor, it is characterized in that, have tenon and groove around its floor unit body, the bottom of floor unit body is the balance ply of paper, floor upper surface is made up of the circular arc inclined-plane of walking surface that parallels with the bottom surface and walking surface long side direction both sides of the edge, be bonded with wood grain ply of paper and wearing layer on the walking surface of upper surface successively, the circular arc inclined-plane of both sides of the edge is adhesively fixed with the wood grain ply of paper, spraying is solidified with the resin varnish layer on the wood grain ply of paper, and the every floor in splicing back only forms the swallow-wing connected in star in both sides by the circular arc inclined-plane.

7, novel reinforced wood floor according to claim 6 is characterized in that, the length on described floor is that 500～35000mm, width are that 60～800mm, thickness are 7～20mm.

8, novel reinforced wood floor according to claim 7 is characterized in that, the central angle on circular arc inclined-plane, described floor is 0 °～90 °, and the degree of depth is 0.11～0.54mm.

9, novel reinforced wood floor according to claim 8 is characterized in that, the main body of described floor unit body is medium density fibreboard or high density fiberboard.

10, novel reinforced wood floor according to claim 9 is characterized in that, the used resin varnish of described resin varnish layer is one-component UV resin emulsion paint.