Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

a composite floor

A composite and floor technology, applied in the direction of buildings, floors, insulation layers, etc., can solve the problems of glue opening and deformation, damage to the ecological environment, and high production costs, and achieve the effects of eliminating internal stress, expanding the bonding area, and reducing weight

Active Publication Date: 2019-07-19
ANHUI YINUO WOOD PLASTIC SHEET TECH CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the disadvantages of the existing two-layer structure of composite wood flooring, which are high in production cost, destroy the ecological environment, and are prone to glue opening and deformation, and provide a composite floor, which reduces the production cost of the composite floor, It protects the ecological environment and effectively avoids the glue-opening and deformation of the composite floor

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • a composite floor
  • a composite floor
  • a composite floor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] combine figure 1 , The composite floor of this embodiment is formed by bonding the panel 2 of the upper layer and the substrate 1 of the lower layer, the panel 2 is a solid wood board, and the substrate 1 is a PVC stone-plastic board. The upper surface of the panel 2 is an irregular wear-resistant surface with concave-convex patterns, and the top of the wear-resistant surface with concave-convex patterns is covered with a paint layer. The thickness of the substrate 1 is greater than that of the panel 2 . The upper surface of the substrate 1 is provided with a substrate glue storage tank 104 along the length direction. The substrate glue storage groove 104 is a groove with a V-shaped cross section. The substrate glue storage grooves 104 are adjacently arranged continuously along the width direction of the substrate 1. The two edges along the length direction of the substrate 1 are symmetrically provided with mutually inserted notch and protrusion structures 101 , and th...

Embodiment 2

[0050] combine figure 2 , The composite floor of this embodiment is formed by bonding the panel 2 of the upper layer and the substrate 1 of the lower layer, the panel 2 is a solid wood board, and the substrate 1 is a PVC stone-plastic board. The upper surface of the panel 2 is an irregular wear-resistant surface with concave-convex patterns, and the top of the wear-resistant surface with concave-convex patterns is covered with a paint layer. The thickness of the substrate 1 is greater than that of the panel 2 . The upper surface of the substrate 1 is provided with a substrate glue storage tank 104 along the length direction. The substrate glue storage groove 104 is a groove with an arc-shaped cross section. The substrate glue storage grooves 104 are adjacently arranged continuously along the width direction of the substrate 1. The two edges along the length direction of the substrate 1 are symmetrically provided with mutually inserted notch and protrusion structures 101 , an...

Embodiment 3

[0052] combine image 3 , The composite floor of this embodiment is formed by bonding the panel 2 of the upper layer and the substrate 1 of the lower layer, the panel 2 is a solid wood board, and the substrate 1 is a PVC stone-plastic board. The upper surface of the panel 2 is an irregular wear-resistant surface with concave-convex patterns, and the top of the wear-resistant surface with concave-convex patterns is covered with a paint layer. The lower surface of the panel 2 is provided with a panel glue storage tank 201 along the length direction. The panel glue storage tank 201 is a groove with a V-shaped cross section. The thickness of the substrate 1 is greater than that of the panel 2 . The two edges along the length direction of the substrate 1 are symmetrically provided with mutually inserted notch and protrusion structures 101 , and the two edges of the substrate 1 along the width direction are also symmetrically provided with mutually inserted notch and protrusion str...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a composite floor and belongs to the field of floors. The composite floor is formed in the mode that a face plate on the upper layer is bonded with a base plate on the lower layer, wherein the base plate is a PVC stone plastic plate; a face plate glue storage groove is formed in the lower surface of the face plate in the length direction; a notch structure and a flange structure which are used for mutual insertion are symmetrically arranged at the two edges of the base plate in the length direction respectively, and in the same way, a notch structure and a flange structure which are used for mutual insertion are symmetrically arranged at the two edges of the base plate in the width direction; through channels are formed in the base plate in the length direction; anti-deformation grooves are formed in the bottom of the base plate. The PVC stone plastic plate is a PVC stone plastic base material which is prepared in the following steps of 1, mixing and heating ofraw materials; 2, air hole formation; 3, extrusion molding; 4, cooling molding. The production cost of the composite floor is reduced, the ecological environment is protected, and the phenomena that the composite floor is unglued and deformed are effectively solved.

Description

technical field [0001] The present invention relates to a floor, and more particularly, to a composite floor. Background technique [0002] At present, composite solid wood flooring is mainly based on multi-layer solid wood composite, and its performance is closer to pure solid wood with three layers. The three-layer solid wood composite floor is composed of three layers of thin solid wood boards through a more complex process. When the three layers are composited, the thinner bottom and surface layer wood grains are arranged vertically, and the thicker middle layer wood grains are arranged horizontally, thus neutralizing the natural deformation of the wood. The surface layer of this three-layer solid wood composite floor is made of high-quality wood (such as: oak, maple, teak, Burmese mahogany, hickory and walnut, etc.), and the middle layer and bottom layer are fast-growing materials with better elasticity ( Such as: pine, poplar, etc.), can effectively solve a series of...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): E04F15/02E04F15/18
CPCE04F15/02038E04F15/181
Inventor 艾华
Owner ANHUI YINUO WOOD PLASTIC SHEET TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com