Solid wood floor with grooves on sides, and floor keel thereof

A solid wood flooring and flooring technology, applied in the direction of floors, buildings, building structures, etc., can solve the problems of wasting wood and splicing gaps, etc., achieve a large cost advantage, eliminate gaps, and avoid waste of raw materials

Inactive Publication Date: 2011-02-02
项瑞剑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Aiming at the disadvantages of the above-mentioned solid wood (bamboo) floor with a male (convex) female (concave) groove structure, the present invention provides a side slotted solid wood floor and its floor keel for matching installation, the main purpose of which is to solve the problem of traditional solid wood (Bamboo) flooring wastes wood and joint gaps, and also simplifies the installation process

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  • Solid wood floor with grooves on sides, and floor keel thereof
  • Solid wood floor with grooves on sides, and floor keel thereof
  • Solid wood floor with grooves on sides, and floor keel thereof

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Embodiment Construction

[0028] Such as figure 1 As shown, taking a conventional solid wood floor with a width of 125 mm and a thickness of 18 mm as an example, the side grooved solid wood floor of the present invention has parallel and symmetrical parallel grooves 2 parallel to the board body 1 on both sides of the board body 1. Groove 2 is arc groove (also can be square groove, triangular groove, trapezoidal groove etc.), and the radius of arc groove is 4 millimeters, and the center of circle is 8 millimeters away from plate body 1 bottom surface, and the width of plate body 1 above arc groove is 125 mm, The width of the plate body 1 below the arc groove is 121mm. The side slotted solid wood floor of the present invention is equipped with a special floor keel, such as figure 2 , image 3 As shown, the floor keel of the present invention is a long bone bar 3 that is clamped and connected, and the actual length of the bone bar 3 is determined according to the processing cost. Generally, a board bod...

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Abstract

The invention discloses a solid wood floor with grooves on sides. The solid wood floor comprises a floor body and is characterized in that symmetric parallel grooves which are parallel to the floor body are formed on the two sides of the floor body, and the width of the floor body above the parallel grooves is greater than that of the floor body below the parallel grooves. A floor keel of the invention is arranged specially for the solid wood floor with grooves on the sides, comprises a whole keel strip or a long keel strip formed by clamping and joining and is characterized in that: a chute is reserved on the keel strip along the length direction of the keel strip and is provided with a plurality of sliding plates; horizontal floor clamping strips which are vertical to the clutch are arranged on supporting plates of the sliding plates and are matched with the parallel grooves on the two sides of the floor body; and the adjacent sliding plates are connected by a spring. In the invention, movable floor clamping strips clamp the floor and are controlled and tensioned by the spring; and when the floor is expanded and contracted, the floor clamping strips can slide along with the floor to eliminate gaps between floors at any time.

Description

(1) Technical field: [0001] The invention relates to a floor, in particular to a solid wood floor with side grooves (without public grooves) and a floor keel matched with the solid wood floor with side grooves (without public grooves). (two) background technology: [0002] At present, the floors processed and sold in the market all adopt the traditional joint structure of male (convex) female (concave) groove structure, and the solid wood (bamboo) floor that needs keel installation is mostly installed with wooden keel, first fix the wooden keel on the concrete floor Then fix the solid wood (bamboo) floor on the wooden keel. [0003] Above-mentioned traditional solid wood (bamboo) floor cannot solve the following problems: [0004] 1. Cause large-scale damage to the concrete floor. [0005] 2. The shrinkage and expansion of the solid wood (bamboo) floor cause the deformation of the floor tiles, and there are gaps. [0006] 3. It is difficult to dismantle and replace the so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/04
Inventor 项瑞剑
Owner 项瑞剑
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