CN201007073Y

CN201007073Y - Bamboo floor

Info

Publication number: CN201007073Y
Application number: CNU2007201057695U
Authority: CN
Inventors: 陈炜
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-22
Filing date: 2007-01-22
Publication date: 2008-01-16
Anticipated expiration: 2017-01-22

Abstract

The utility model relates to a floor, whose aim is to provide a bamboo floor that should have the characteristics of having high strength and being unable to abrade, wherein the pattern on the surface layer of the floor is elegant and durable in use. The technical proposal of the utility model is that the bamboo floor comprises at least two layers of bamboo mattresses which are conglutinated up and down; each layer of bamboo mattresses is adhesive connected by certain rectangular bamboo strips arranged in order; the length direction of each bamboo strip is consistent with the length direction of the natural growth of the bamboo; adhesive connection portion is the vertical section of each bamboo strip, and the middle-layer bamboo mattress or/and the lower-layer bamboo mattress thereof are all horizontally arranged and adhesive connected by certain long-bar rectangular bamboo strips; the bamboo strips in the surface-layer bamboo mattress are vertically arranged, cross sections on one ends of the bamboo strips form the surface of the floor, and the cross sections on the other ends of the bamboo strips are adhesive connected with the middle-layer or the lower-layer bamboo mattress; the length direction of each bamboo strip mattress in the surface-layer bamboo mattress is paralleled with the edge of the floor; and each bamboo strip in the surface-layer bamboo mattress is the bamboo strip disposed after the high temperature carbonization.

Description

The bamboo floor

Technical field

The utility model relates to a kind of ornament materials, specifically is the floor of indoor use.

Background technology

Existing floor mostly is wood materials.Because the forest reserves is rare day by day, people have made the substitute that great efforts adopts other material, and bamboo wood becomes preferred material naturally.The general structure on existing bamboo floor is: earlier bamboo is made the bamboo chip of elongated rectangular shape, then with the sticking bamboo raft that is pressed in the side of some bamboo chips, at last two to three crisscross superimposed and sticking up and down pressures of bamboo raft are got up.Though there are firmly tough and tensile characteristics on the bamboo floor of this structure, but the surface course on floor all is longitudinal cross-sections of the bamboo after planing is handled, occur the situation that the nail nail splits during installation easily, and shock proof ability is also limited; In addition, the longitudinal cross-section of bamboo is as the surface course on floor, and formed pattern is also dull, has influenced the market of product.

The utility model content

The purpose of this utility model provides the improvement on a kind of bamboo floor, and this bamboo floor should be able to overcome the deficiency of above-mentioned background technology, the characteristics that have the intensity height, can not wear and tear, and floor surface pattern elegance, durable in use.

The technical solution adopted in the utility model is: the bamboo floor, adhesion forms about comprising at least two layers of bamboo raft, every layer of bamboo raft all is formed by connecting by sticking pressure of the rectangle bamboo chip of several proper alignment, the length direction of each bamboo chip is consistent with the length direction of bamboo self-sow, it is sticking that to press connecting portion be the longitudinal cross-section of each bamboo chip, middle level bamboo raft wherein or and lower floor's bamboo raft be formed by connecting by sticking pressure of the horizontal arrangement of several elongated rectangular shape bamboo chips; Each bamboo chip in the bamboo raft of described top layer is vertical arrangement, and an end cross section of all these bamboo chips has been formed the surface on floor, and the other end cross section of all these bamboo chips is connected with middle level or sticking pressure of lower floor's bamboo raft.

The length direction of each bamboo chip row in the bamboo raft of described top layer is parallel with the edge on floor.

Each bamboo chip in the bamboo raft of described top layer all is the bamboo chips after handling through high temperature cabonization.

Each bamboo chip in the top layer bamboo chip in the utility model is vertical arrangement and sticking the pressure is formed by connecting, because the characteristics that the bamboo fiber is vertically arranged, nail can not followed closely and split the top layer bamboo chip, and this not only brings great convenience to installation work, and the impact resistance on floor also improves a lot; In addition, the cross section of bamboo is as floor surface, and its distinctive cross section figure has enriched the kind and the moulding on floor, makes that the market prospects on bamboo floor are more wide.

Description of drawings

Fig. 1 is the main TV structure schematic diagram of one of the utility model embodiment.

Fig. 2 is the structural representation of looking up of Fig. 1 embodiment.

Fig. 3 is two the main TV structure schematic diagram of the utility model embodiment.

Fig. 4 is the structural representation of looking up of Fig. 3 embodiment.

The specific embodiment

As shown in the figure, the bamboo floor comprises that at least two layers of bamboo raft glue pressure up and down and are formed by connecting, and every layer of bamboo raft all formed by sticking pressure of the bamboo chip of several proper alignment, and sticking pressure connecting portion is the longitudinal cross-section (each bamboo chip has four longitudinal cross-sections) of each bamboo chip; Because the bamboo fiber is to grow along the length direction extends parallel of bamboo, the length direction of each bamboo chip is consistent with the length direction of bamboo self-sow, and the longitudinal cross-section is parallel to the length direction of bamboo, thereby the length dimension of bamboo chip reaches the requirement of every floor easily.Described bamboo raft comprises top layer bamboo raft and bottom bamboo raft, and which floor bamboo raft the bottom bamboo raft comprises one again to, and every layer of bamboo raft forms by sticking pressure of the horizontal arrangement of several elongated rectangular shape bamboo chips (length direction that is parallel to every floor); Floor among Fig. 1 embodiment comprises three layers of bamboo raft, middle level bamboo raft 2 all is that sticking mutually the pressure is connected on the longitudinal cross-section with each bamboo chip in the lower floor bamboo raft 3, before this about the sticking bamboo raft that is pressed in (left and right directions of Fig. 2) side, and then up and down between the side sticking the pressure bamboo raft and bamboo raft are coupled together.Because the length of bamboo is longer, and the limited length of every floor (generally be 1 meter how long), so the length of each bamboo chip can meet the demands fully; All bamboo chips when sticking pressure connects in each bamboo raft should keep identical thickness, to guarantee to connect effect; Then can determine (width of each bamboo chip in the middle level bamboo raft 2 among Fig. 2 embodiment is greater than the bamboo chip width in lower floor's bamboo raft, and the bamboo chip seam between two layers of bamboo raft preferably staggers, to guarantee the sticking bonding strength of pressing) according to material as for width.Floor among Fig. 3 embodiment comprises two layers of bamboo raft, and wherein lower floor's bamboo raft 6 is formed by connecting by sticking pressure of the horizontal arrangement of several elongated rectangular shape bamboo chips.

Each bamboo chip 1-1 in the bamboo raft of described top layer is vertical arrangement, and an end cross section of all these bamboo chips has been formed the surface on floor, and the other end cross section of all these bamboo chips has been formed the sticking pressure joint face that is connected with the middle level bamboo raft.By Fig. 2, Fig. 4 as can be known: each bamboo chip in the top layer bamboo raft 1 all is to be vertical arrangement, the cross section of one end of these bamboo chips has been formed the surface on floor, the point-like section of numerous bamboo fibres has been formed the some dot pattern (representing with point-like among Fig. 1, Fig. 3) of confused cloth in the cross section, has constituted the another unique patterns moulding on bamboo floor.

Among Fig. 1, Fig. 3 also as can be known: the sticking pressure connected mode in the bamboo raft of top layer between each bamboo chip is: before this sticking pressure the in the side up and down of each bamboo chip connected into bamboo band, and then (also being between the bamboo band) between the left and right side of each bamboo chip sticking pressure coupled together; The length direction of each bamboo band parallel with the edge on floor (promptly parallel with cloudy tongue and groove 4,8) with positive tongue and groove 5.Compare with Fig. 1, the arranged direction of each bamboo chip has been rotated 90 degree among Fig. 3.

Because the top layer bamboo raft is thinner, need in actual the manufacturing earlier sticking pressure of each bamboo chip to be connected to form bamboo raft, then more sticking again pressure the between the bamboo raft connected into column (length direction of all bamboo chips all is arranged in parallel), cut the cross section of all bamboo chips at last by the thickness of top layer bamboo raft, just can obtain required top layer bamboo raft.

Sticking pressure between the above-described bamboo chip or between the bamboo raft connects all needs uniform temperature and pressure; Generally speaking, between the bamboo chip during sticking the pressure pressure of whole bamboo raft be 6-12MPa, and between the bamboo raft during sticking the pressure pressure on whole floor be 15--23MPa; Temperature is 90-130 ℃, time 7-13 minute; Adhesives is conventional glue; The trigger squeeze of device just routine.

Each bamboo chip in the bamboo raft of described top layer also can be handled (carburizing temperature 130-150 ℃ through high temperature cabonization earlier, time 1-2 hour), glue again to press and connect, make bamboo chip present brown decorative pattern (can adopt existing carbonization treatment technique, the light dense degree of brown decorative pattern can be regulated by different treatment temperatures).Through the more beautiful elegance of pattern on the decorative panel surface of handling, and prolongedly do not scald in order to remove hairs.

In addition, as shown in Figure 2: going back Pasting in the floor has thin bamboo plate 9, to strengthen the protection to the bottom surface, floor.

Claims

1. bamboo floor, adhesion forms about comprising at least two layers of bamboo raft, every layer of bamboo raft all is formed by connecting by sticking pressure of the rectangle bamboo chip of several proper alignment, the length direction of each bamboo chip is consistent with the length direction of bamboo self-sow, it is sticking that to press connecting portion be the longitudinal cross-section of each bamboo chip, middle level bamboo raft (2) wherein or and lower floor's bamboo raft be formed by connecting by sticking pressure of the horizontal arrangement of several elongated rectangular shape bamboo chips; It is characterized in that each bamboo chip in the described top layer bamboo raft (1) is vertical arrangement, an end cross section of all these bamboo chips has been formed the surface on floor, and the other end cross section of all these bamboo chips is connected with middle level or sticking pressure of lower floor's bamboo raft.

2. bamboo according to claim 1 floor is characterized in that the length direction of each the bamboo chip row in the bamboo raft of described top layer is parallel with the edge on floor.

3. bamboo according to claim 1 and 2 floor is characterized in that each bamboo chip in the bamboo raft of described top layer all is through the bamboo chip after the high temperature cabonization processing.