Sofa and soft furniture with fireproof function

A furniture and functional technology, applied in the field of furniture, can solve the problems of high risk and high fire risk, and achieve excellent flame retardant performance and reduce fire risk.

Inactive Publication Date: 2019-12-24
济宁市福傲商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the extensive use of various sofas and upholstered furniture in various places, it has also brought some new dangers to our lives, that is, the potential fire hazard is increasing
Because the wood and fabrics used in sofas and upholstered furniture are all combustible materials, especially the polyurethane foam used inside is a material that is extremely flammable and has a high fire hazard, known as liquid gas oil. , therefore, in the event of a fire, the danger is extremely high

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
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  • Sofa and soft furniture with fireproof function
  • Sofa and soft furniture with fireproof function

Examples

Experimental program
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Embodiment Construction

[0010] Such as figure 1 and figure 2 As shown, the sofa and soft furniture with fireproof function are composed of flame-retardant frame 4 , flame-retardant polyurethane foam 3 , soft fireproof liner 2 , and flame-retardant fabric 1 . The flame retardant skeleton 4 is made of wood or composite fire retardant and anticorrosive wood through pressure impregnation and flame retardant treatment, and the manufacturing method is the same as that of ordinary sofas. Cut the flame-retardant polyurethane foam plastic 3 into corresponding sizes as required, and cover the surface with a soft fireproof liner 2. The seal of the fireproof liner can be sewn with a special sewing machine or a special adhesive bonding. Fix the core material of the flame-retardant polyurethane foam plastic cushion coated with the soft fireproof liner 2 on the flame-retardant frame 4 by bonding or other suitable fixing methods. Finally, the flame-retardant fabric 1 is wrapped on the cushion core material and t...

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
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Abstract

The invention relates to a sofa and soft furniture with a fireproof function. According to the sofa and the soft furniture, a framework, foam plastic and a fabric are included; the sofa and the soft furniture are composed of a flame-retardant framework, flame-retardant polyurethane foam plastic, a soft fireproof gasket and a flame-retardant fabric, wherein the soft fireproof gasket coats on the surface of the flame-retardant polyurethane foam plastic; the flame-retardant polyurethane foam plastic coated with the soft fireproof gasket is fixed on the flame-retardant framework; and the flame-retardant fabric coats and is fixed on the flame-retardant polyurethane foam plastic coated with the soft fireproof gasket, and the flame-retardant framework. Compared with the prior art, the sofa and the soft furniture have the following beneficial effects that (1) the sofa or the soft furniture cannot be ignited by a small flame; and (2) even under the condition that the flame is relatively strong,the polyurethane foam plastic is difficult to participate in combustion due to the adoption of the flame-retardant treatment and the coating of the fireproof gasket, so that the fire hazard of the sofa or the soft furniture is greatly reduced.

Description

technical field [0001] The invention relates to furniture, which belongs to fireproof furniture products, and is mainly used in public entertainment places with fireproof requirements, specifically a sofa and soft furniture with fireproof function. Background technique [0002] In recent years, my country's furniture industry has developed rapidly. All kinds of sofas and upholstered furniture developed and produced have developed by leaps and bounds in terms of use functions and decorative effects. The wide application of these products makes people's lives more convenient and comfortable. . However, with the extensive use of various sofas and upholstered furniture in various places, it has also brought some new dangers to our lives, that is, the potential fire hazard is increasing. Because the wood and fabrics used in sofas and upholstered furniture are all combustible materials, especially the polyurethane foam used inside is a material that is extremely flammable and has ...

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
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C17/02A47C17/86
CPCA47C17/02A47C17/86
Inventor 刘景
Owner 济宁市福傲商贸有限公司
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