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Polyvinyl chloride floor based on sectional material framework constraint

A technology of stone-plastic flooring and profiles, applied in floors, buildings, building structures, etc., can solve the problems of easy opening, stone-plastic flooring is too soft, etc., to achieve difficult opening, avoid rework and energy waste, and heat resistance The effect of expansion and contraction improvement

Inactive Publication Date: 2014-02-19
SOUTHEAST UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010]Technical problem: The technical problem to be solved by the present invention is to provide a stone-plastic floor based on profile skeleton constraints to solve the problem that the existing stone-plastic floor is too soft, The technical problem that it is easy to open the seam due to the temperature difference

Method used

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  • Polyvinyl chloride floor based on sectional material framework constraint
  • Polyvinyl chloride floor based on sectional material framework constraint
  • Polyvinyl chloride floor based on sectional material framework constraint

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Embodiment Construction

[0026] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.

[0027] Such as figure 1 As shown, a stone-plastic floor constrained by profile skeleton of the present invention is composed of stone-plastic floor units assembled. Each stone-plastic floor unit includes a first profile 1 , a stone-plastic sheet 2 , a second profile 3 , a back sheet 4 and an upper sheet 5 . The first profile 1 , the stone-plastic sheet 2 and the second profile 3 are located between the bottom sheet 4 and the top sheet 5 . The first profile 1 , the stone-plastic sheet 2 and the second profile 3 are arranged transversely, and the stone-plastic sheet 2 is embedded between the first profile 1 and the second profile 3 . Each stone-plastic floor unit is connected as a whole through plasticized lamination. Both sides of each stone-plastic floor unit are grooved. Adjacent stone-plastic floor units are joined together through notc...

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Abstract

The invention discloses a polyvinyl chloride floor based on sectional material framework constraint. The polyvinyl chloride floor is formed by splicing polyvinyl chloride floor units, wherein each polyvinyl chloride floor unit comprises a first sectional material, a polyvinyl chloride sheet material, a second sectional material, a bottom sheet and an upper sheet, each first sectional material, the corresponding polyvinyl chloride sheet material and the corresponding second sectional material are located between the corresponding bottom sheet and the corresponding upper sheet, each first sectional material, the corresponding polyvinyl chloride sheet material and the corresponding second sectional material are transversely arranged, each polyvinyl chloride sheet material is embedded between the corresponding first sectional material and the corresponding second sectional material, and each polyvinyl chloride floor unit is connected into a whole in a plasticizing and laminating mode. Grooves are formed in rabbets on the two sides of each polyvinyl chloride floor unit, and every two adjacent polyvinyl chloride floor units are matched with each other and spliced through grooves on the two opposite sides of each polyvinyl chloride floor unit. The polyvinyl chloride floor with the structure has high strength and high hardness and is not prone to slotting when influenced by temperature differences.

Description

technical field [0001] The invention relates to a floor, in particular to a stone-plastic floor constrained by a profile skeleton. Background technique [0002] With the development of China's real estate industry and the improvement of people's living standards, flooring has become the first choice for modern home decoration. [0003] There are many types of flooring. According to the structure, there are mainly solid wood flooring, reinforced composite wood flooring, solid wood composite flooring, bamboo wood flooring, cork flooring, stone-plastic flooring, etc.; Flooring, stage flooring, sports venue flooring, track and field special flooring, etc.; according to environmental protection grades, there are mainly E1 grade flooring, E0 grade flooring, JAS star environmental protection flooring, etc. [0004] In the 1990s, the floor entered the early stage of modern home decoration. Restricted by economic conditions, people generally used low-cost and low-priced laminated f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/02
Inventor 帅立国陈慧玲姜昌金诸华强陈建明张钢韩涛
Owner SOUTHEAST UNIV
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