Anti-deformation double-layer composite floor

A composite, anti-deformation technology, applied to floors, flat products, and other household appliances, can solve the problems of glue opening and deformation, damage to the ecological environment, and high production costs, so as to reduce usage, protect the ecological environment, and increase The effect of adhesion

Active Publication Date: 2018-04-20
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 composite wood floor, which are high in production cost, destroy the ecological environment, and are prone to glue opening and deformation, and provide a deformation-resistant double-layer composite floor, which reduces the number of double-layer composite floors. The production cost of the double-layer composite floor is reduced, the ecological environment is protected, and the double-layer composite floor is effectively avoided from being glued and deformed.

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
  • Anti-deformation double-layer composite floor
  • Anti-deformation double-layer composite floor
  • Anti-deformation double-layer composite floor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] combine figure 1, the anti-deformation double-layer 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 covered with a paint layer, and the paint layer plays the role of protection and decoration. 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 103 along the length direction. The substrate glue storage groove 103 is a groove with a V-shaped cross section. The substrate glue storage grooves 103 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 notches and convex structures 101, and the two edges of the substrate 1 along the width d...

Embodiment 2

[0048] combine figure 2 , the anti-deformation double-layer 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 covered with a painted 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 103 along the length direction. The substrate glue storage groove 103 is a groove with an arc-shaped cross section. The substrate glue storage grooves 103 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 notches and convex structures 101, and the two edges of the substrate 1 along the width direction are also symmetrically provided with mutually ins...

Embodiment 3

[0050] combine image 3 , the anti-deformation double-layer 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 covered with a painted layer. The thickness of the substrate 1 is greater than that of the panel 2 . 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 two edges along the length direction of the substrate 1 are symmetrically provided with mutually inserted notches and convex structures 101, and the two edges of the substrate 1 along the width direction are also symmetrically provided with mutually inserted concave and convex structures 101. The recess and protrusion structure 101 in the embodiment is a dovetail groove and a trapezoidal b...

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

PropertyMeasurementUnit
angleaaaaaaaaaa
Login to view more

Abstract

The invention discloses an anti-deformation double-layer composite floor and belongs to the field of floors. The anti-deformation double-layer composite floor is formed through bonding of a face plateon the upper layer and a base plate on the lower layer; base plate glue storage grooves are formed in the length direction of the upper surface of the base plate; a notch structure and a bulge structure for mutual inserting are symmetrically arranged at the two edges in the length direction of the base plate, and a notch structure and a bulge structure for mutual inserting are also symmetricallyarranged at the two edges in the width direction of the base plate; and an upper layer of penetrating channels and a lower layer of penetrating channels are uniformly distributed in the length direction of the interior of the base plate and arranged in a staggered mode. A PVC stone plastic plate is a PVC stone plastic base material, and the PVC stone plastic base material is prepared through the following steps of a, mixing and heating of raw materials, b, generating of air holes, c, extrusion forming and d, cooling forming. The production cost of the double-layer composite floor is reduced, the ecological environment is protected, and the glue failure and deformation phenomena of the double-layer composite floor are effectively avoided.

Description

technical field [0001] The invention relates to a floor, more specifically, to a deformation-resistant double-layer 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 effect...

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 Applications(China)
IPC IPC(8): E04F15/10E04F15/02B29D7/00
CPCB29D7/00E04F15/02038E04F15/107
Inventor 艾华
Owner ANHUI YINUO WOOD PLASTIC SHEET TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap