CN2603160Y

CN2603160Y - Combined floor

Info

Publication number: CN2603160Y
Application number: CN 03229603
Authority: CN
Inventors: 石晓飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-03-20
Filing date: 2003-03-20
Publication date: 2004-02-11
Anticipated expiration: 2013-03-20

Abstract

The utility model relates to floor boards, in particular to a compound floor board which comprises floor plates, tenons and grooves. The utility model is characterized in that: the two sides of the floor plate are provided with grooves, the tenons and the floor plates are separated. The parts that inserted into the grooves are with the same shapes and sizes as the grooves and the parts that extend out of the floor plate match with the opening of the surface of the grooves in sizes and depths. The utility model has the advantages of wood saving and low cost of in floor plates piecing.

Description

A kind of composite floor

Technical field

The utility model relates to the floor class, relates to a kind of composite floor concretely.

Background technology

A traditional wooden floor structure normally side is a tenon, and a side is a groove, and the splicing between the floor utilizes tenon to embed in the groove, is spliced successively.Tenon is the part that protrudes in floor side, with the floor be one, its effect is only used for the connection between the floor, through calculating, per 100 square metres, 5.8-6.0 wherein square metre will be used for the tenon part.If according to a medium-sized factory floor, to produce 700,000 square metres of floors every year approximately and calculate, the shared amount of wood of its floor tenon can be produced the floor about 40,000 square metres approximately, is worth about 5,000,000 yuan.This shows, adopt traditional flooring structure, both timber had been constituted waste, again because the material of its tenon is identical with the floor, the also corresponding raising of splicing cost.

Summary of the invention

The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, a kind of composite floor is provided, the two sided on this floor all makes form of grooves, its splicing is to make tenon with lower-cost plastics or mao bamboon, between lock and the floor groove, and take into full account its soundness and detachable performance mutually.

The utility model purpose realizes being finished by following technical scheme:

A kind of composite floor, mainly comprise floor, tenon, groove, it is characterized in that the floor two sides all have groove, tenon and floor are splits, it embeds part and groove shapes size coupling in the groove, protrude in the size of floor side part, be complementary with groove surfaces openings of sizes and depth of groove.

The utility model has the advantages that, save timber, floor splicing cost is low.

Summary of drawings

Accompanying drawing 1 is the utility model floor perspective view;

Accompanying drawing 2 is the utility model floor side view;

Accompanying drawing 3 is the utility model splice (tenon) perspective view;

Accompanying drawing 4 is the utility model splice (tenon) lateral plan;

Accompanying drawing 5 is the utility model assembly unit generalized section;

Concrete technical scheme

The utility model feature and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that technician's of the same trade understanding:

As shown in Figure 1, always representing respectively in the accompanying drawing: wood flooring (1), groove (2), tenon (3) with reference to label 1-5.

Present embodiment mainly comprises wood flooring (1), groove (2), tenon (3).Two of (1) sides all have groove (2) on the floor, are split as the tenon (3) of assembly unit accessory with floor (1), and its further groove (2) and tenon (3) shape approximation are in the T font, and the groove shapes, the size that are positioned at both sides, floor (1) are all identical.Tenon (3) embeds part and the groove shapes size coupling in the groove (2), protrudes in the size of floor (1) lateral parts, is complementary with groove (2) the surface opening size and groove (2) degree of depth, and promptly the height of tenon (3) is two times of groove (2) degree of depth.

When present embodiment uses, the T type end of tenon (3) is embedded in the groove (2) of wood flooring (1), in the groove with the floorboard that is partially submerged into adjacency of its outstanding floor side, splicing can be finished mating formation of floor successively again.

Claims

1, a kind of composite floor mainly comprises floor, tenon, groove, it is characterized in that the floor two sides all have groove, tenon and floor are splits.

2, a kind of composite floor according to claim 1, it is characterized in that tenon embeds the part and groove shapes size coupling in the groove, protrude in the size of floor side part, be complementary with groove surfaces openings of sizes and depth of groove, the height of tenon is two times of depth of groove.

3, a kind of composite floor according to claim 1, the shape approximation that it is characterized in that described tenon and groove is in the T font