CN2362951Y

CN2362951Y - Geometric figure shaped combination wooden floor

Info

Publication number: CN2362951Y
Application number: CN 98242109
Authority: CN
Inventors: 王仁忠; 王桃珍
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-10-19
Filing date: 1998-10-19
Publication date: 2000-02-09
Anticipated expiration: 2008-10-19

Abstract

The utility model provides a geometric figure-shaped combination wooden floor, wherein, each floor lath comprises a lath body, side tenons and end tenons. The utility model is characterized in that both sides of each lath are parallel, and both ends (the extension line) are formed into a 90 DEG. angle, wherein, both ends and one side form a 45 DEG. angle, and both ends and the other side form a 135 DEG. angle. A group of laths is composed of a plurality of laths, the laths have equal width and unequal length, the two adjacent sides of two adjacent laths have equal length, and a right-angled isosceles triangle is combined by the two adjacent sides. Four groups of laths have equal number and are combined into a square, each group is best composed of 3 to 8 laths generally, and the middle point of the square is taken as a center to engrave and paint various symmetrical curves, so extremely beautiful patterns are formed. The utility model improves the utilization rate of timber and has great significance.

Description

Combinatorial geometry figure floorboards of wood

A kind of combinatorial geometry figure floorboards of wood belongs to field, inlaid wood floor.

Because all wooden mosaic floors all are that the wide isometric assembly unit of monolithic makes it to become integral body in the market, square-folded, the pattern-free figure can be sayed, be far from being " attractive in appearance ", be subjected to defect in timber in addition, the restriction of aspects such as product size, volume recovery is difficult to improve, even running into defective when serious, cost is unpredictable.As everyone knows, have in the production process on floor be together select materials, fracture.Carry out " choosing, calculate, disconnected " three phases according to the size needs, often do not stint that " very reluctantly material cutting, the good volume recovery of calculating always can not be achieved one's goal in order to ensure the quality of products.Particularly medium-to-high grade material, because of irregular defective effect the selection of size, can not break in this disconnected position, break in the place that should not break, lacks material and can not use, and improved product cost.In addition, the short material of many utilizations is made the scheme of wood flooring, has all sacrificed tongue and groove and has inlayed advantages such as the good and overall organoleptic of floorboards of wood feel is generous.

The purpose of this utility model is a kind of volume recovery height of design, makes full use of and lack the floorboards of wood of inlaying of expecting, beautifying floor assembly unit effect.

The technical scheme of floor strip of the present utility model is that to have changed existing each bar of inlaid wood floor strip all be isometric rectangular convention, promptly inlay and form by the floor strip composite assembly of different length, each lath comprises plate body, side tenon and end tenon, it is characterized in that the lath both sides are parallel, and two ends (extended line) at an angle of 90, it is two ends and (long limit) angle at 45 wherein on one side, become 135 ° of angles with another side (minor face), one group of lath is combined into by a plurality of, and the width of lath equates, and be uneven in length, face mutually two laths to face both sides mutually isometric, form right angled isosceles triangle, two groups or four groups of lath numbers be identical to be combined into a square, a square is a unit, be tenon on one side, opposite side is a tongue-and-groove, a plurality ofly is assembled into required area.

Every group of optimum number of above-mentioned floorboards of wood is the 3-8 bar, and each square is the 6-48 piece, and the shortest lath is actually right angled isosceles triangle.

Each square upper surface that is combined in above-mentioned floorboards of wood is that various symmetrical curve decorative patterns are portrayed at the center with the mid point, and it is quite attractive in appearance to constitute a lot of designs.

The utility model has the advantages that blanking is not subjected to drawbacks limit, but owing to be not isometric science blanking, have only 20cm because of the shortest one, make short material obtain utilization, improved volume recovery.The pattern that is combined into simultaneously is elegant in appearance.

Below accompanying drawing is described: Fig. 1 is the wooden floor chip schematic diagram, the 1st, plate body, 2-1 be on one side and tongue-and-groove, 2-2 be that another side and tenon, 3-1 are an end and tongue-and-groove, 3-2 is the other end and tenon.Fig. 2 is that four spellings are dressed up a schematic diagram behind the square, the 1st, floor strip, the 4th, symmetrical curve decorative pattern.

Narrate embodiment of the present utility model below: the production process of this lath and general mosaic floor are much at one.Be two ends and both sides angle at 45, every group can be by 3 or a right angled isosceles triangle, two groups or square of four groups of compositions of being combined into more.When two groups or four spellings become one when square, the tenon and the tongue-and-groove on corresponding lath both sides will be to change places, Yi Bian so that square is a tenon, corresponding sides are tongue-and-groove, could inlay mutually between a plurality of squares in the corresponding group.Also can corresponding lath tenon the same with the tongue-and-groove position, and four long limits of ragged edge mortise again after being combined into square, Yi Bian be tenon, corresponding sides are tongue-and-groove.The shortest one is right-angled triangle.Fig. 2 is exactly a foursquare assembly unit schematic diagram of 20 compositions.Extend the pattern that the very beautiful shape of formation is seen by this.Install also identical with existing inserted wood flooring.

Claims

1, a kind of combinatorial geometry figure floorboards of wood is inlayed by wooden slats and to be formed, and each lath comprises plate body, side tenon and the end tenon, it is characterized in that the lath both sides are parallel, two ends (extended line) at an angle of 90, it is two ends and angle at 45 on one side wherein, another side becomes 135 ° of angles, and the width of lath is equal, and is uneven in length, one group of lath is made up of a plurality of, face mutually two laths to face both sides mutually isometric, the spelling isosceles triangle that meets at right angles, two groups or four groups of lath numbers be identical to be combined into a square;

2. floorboards of wood according to claim 1, the optimum number that it is characterized in that one group of lath are 3～8;

3,, it is characterized in that the square upper surface that is combined into is that the center portrayal has various symmetrical curves with the mid point, constitutes multiple design according to claim 1 and 2 described floorboards of wood.