CN203328279U

CN203328279U - Reinforced polyurethane furniture framework

Info

Publication number: CN203328279U
Application number: CN201320303723XU
Authority: CN
Inventors: 王亚明
Original assignee: DONGGUAN NOVA FURNITURE Co Ltd
Current assignee: DONGGUAN NOVA FURNITURE Co Ltd
Priority date: 2013-05-30
Filing date: 2013-05-30
Publication date: 2013-12-11
Anticipated expiration: 2023-05-30

Abstract

The utility model relates to the technical field of furniture frameworks, in particular to a reinforced polyurethane furniture framework. The reinforced polyurethane furniture framework comprises a polyurethane foam core body, wherein a first resin layer coats the periphery of the polyurethane foam core body, a glass fiber cloth layer coats the periphery of the first resin layer, a second resin layer coats the periphery of the glass fiber cloth layer, and a wood grain surface layer coats the periphery of the second resin layer. Due to the fact that the polyurethane foam core body and the glass fiber cloth layer both have the advantages of being low in weight and high in strength, the strength of the reinforced polyurethane furniture framework is higher than the strength of plastic products and the like, the weight of the reinforced polyurethane furniture framework is lower than the weight of metal products and the like, in addition, the polyurethane foam core body, the glass fiber cloth layer and the wood grain surface layer are bonded through the solidifying action of resin itself, any other bonding agent is not used, therefore, combining is firm, and cracking can not happen easily.

Description

A kind of enhancing polyurethane Furniture frame

Technical field

The utility model relates to the Furniture frame technical field, relates in particular to a kind of enhancing polyurethane Furniture frame.

Background technology

At present, as the substitute of timber for furniture, modal have metal species and a Plastic.Although the metal species goods have enough intensity, metal material is difficult to make the shape with decorative aesthetics effect, more difficultly makes meticulous floral designs.Therefore metal furniture is not suitable for modern atmosphere, can't compete with wood type furniture on the market, and general plastic products are due to insufficient strength, when with plastics, manufacturing furniture, usually can only using plastics as veneer, the load part must be used high density compressed particieboard, and this class furniture is very heavy.

Summary of the invention

The purpose of this utility model is to provide for the deficiencies in the prior art a kind of lightweight, enhancing polyurethane Furniture frame that intensity is high.

To achieve these goals, the utility model provides a kind of enhancing polyurethane Furniture frame, comprise polyurethane foam core, the periphery of described polyurethane foam core is coated with the first resin bed, the periphery of described the first resin bed is coated with the glass fibre layer of cloth, the periphery of described glass fibre layer of cloth is coated with the second resin bed, and the periphery of described the second resin bed is coated with wood grain surface layer.

Preferably, the thickness of described polyurethane foam core is 20～50 millimeters.

Preferably, the thickness of described glass fibre layer of cloth is 1～3 millimeter.

Preferably, the thickness of described wood grain surface layer is 1～5 millimeter.

The utility model beneficial effect is: the utility model comprises polyurethane foam core, the periphery of described polyurethane foam core is coated with the first resin bed, the periphery of described the first resin bed is coated with the glass fibre layer of cloth, the periphery of described glass fibre layer of cloth is coated with the second resin bed, and the periphery of described the second resin bed is coated with wood grain surface layer.Because polyurethane foam core, glass fibre layer of cloth all have the characteristics lightweight, that intensity is high, therefore, skeleton of the present utility model, intensity than products such as plastics is high, and lightweight than products such as metals, and, between the utility model polyurethane foam core, glass fibre layer of cloth, wood grain surface layer, for the own solidification by resin, bond, do not use any other binding agent, therefore in conjunction with firmly, not easy to crack.

The accompanying drawing explanation

Fig. 1 is generalized section of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is further described.

Please refer to Fig. 1, enhancing polyurethane Furniture frame of the present utility model, comprise polyurethane foam core 1, the periphery of polyurethane foam core 1 is coated with the first resin bed 2, the periphery of the first resin bed 2 is coated with glass fibre layer of cloth 3, between polyurethane foam core 1 and glass fibre layer of cloth 3, by the first resin bed 2, bonds; The periphery that the periphery of glass fibre layer of cloth 3 is coated with the second resin bed 4, the second resin beds 4 is coated with wood grain surface layer 5, between glass fibre layer of cloth 3 and wood grain surface layer 5, by the second resin bed 4, bonds.

Wherein, preferred, the thickness of polyurethane foam core 1 is 20～50 millimeters; The thickness of glass fibre layer of cloth 3 is 1～3 millimeter; The thickness of wood grain surface layer 5 is 1～5 millimeter.Certainly, according to the need of production of actual furniture, the thickness of above-mentioned polyurethane foam core 1, glass fibre layer of cloth 3, wood grain surface layer 5 etc., can suitably revise.And the utility model can also increase other layer, for example, to realize effect preferably: at the periphery of wood grain surface layer 5 bonding UV(Ultraviolet, ultraviolet light polymerization) wearing layer, to increase wear-resisting functions.

Because polyurethane foam core 1, glass fibre layer of cloth 3 all have the characteristics lightweight, that intensity is high, therefore, skeleton of the present utility model, intensity than products such as plastics is high, and lightweight than products such as metals, and, between the utility model polyurethane foam core 1, glass fibre layer of cloth 3, wood grain surface layer 5, for the own solidification by resin, bond, do not use any other binding agent, therefore in conjunction with firmly, not easy to crack.And, by regulating the density of polyurethane foam core 1, can make the proportion of the proportion of this skeleton close to the timber of required imitation.And due to the good combination of foam core and resin bed, make this furniture can send a kind of sound of picture timber when being knocked, therefore as long as this furniture is carried out to suitable Wood simulation to be processed, can make this furniture and real wood furniture mutually distinguish by naked eyes or sense of touch.

Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; although with reference to preferred embodiment, the utility model has been done to explain; those of ordinary skill in the art is to be understood that; the technical solution of the utility model is modified or is equal to replacement, all belong to protection domain of the present utility model.

Claims

1. one kind strengthens the polyurethane Furniture frame, it is characterized in that: comprise polyurethane foam core (1), the periphery of described polyurethane foam core (1) is coated with the first resin bed (2), the periphery of described the first resin bed (2) is coated with glass fibre layer of cloth (3), the periphery of described glass fibre layer of cloth (3) is coated with the second resin bed (4), and the periphery of described the second resin bed (4) is coated with wood grain surface layer (5).

2. a kind of enhancing polyurethane Furniture frame according to claim 1, it is characterized in that: the thickness of described polyurethane foam core (1) is 20～50 millimeters.

3. a kind of enhancing polyurethane Furniture frame according to claim 1, it is characterized in that: the thickness of described glass fibre layer of cloth (3) is 1～3 millimeter.

4. a kind of enhancing polyurethane Furniture frame according to claim 1, it is characterized in that: the thickness of described wood grain surface layer (5) is 1～5 millimeter.