Wood veneer surface layer composite stone crystal floor

Abstract

The utility model relates to a veneer surface layer composite stone crystal floor, which aims to solve the problems that the current composite stone crystal floor is not firm enough, not wear-resistant enough, not heat-insulating and the like, and the flatness and the stability of the whole structure are poor after the composite stone crystal floor is paved, and comprises a floor body which comprises a stone crystal core layer, a glass fiber layer is arranged in the middle of the stone crystal core layer, a log veneer layer is arranged on the top of the stone crystal core layer, a wear-resistant layer is arranged on the surface of the log veneer layer, a heat preservation and sound insulation layer is arranged at the bottom of the stone crystal core layer, and a moisture-proof and mildew-proof layer is arranged at the bottom of the heat preservation and sound insulation layer. The composite stone crystal floor has the advantages that the strength, the abrasion resistance, the heat preservation performance and the damp-proof effect of the composite stone crystal floor are guaranteed, and the flatness and the stability of the whole structure after the floor bodies are spliced are guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of stone crystal floors, in particular to a veneer surface composite stone crystal floor. Background Art

[0002] Composite stone crystal flooring, whose full name is stone plastic composite flooring (SPC flooring), is a new type of flooring made of natural stone powder, PVC resin powder and other materials. It is the most common floor decoration material in decoration in recent years.

[0003] Traditional composite stone crystal flooring has shortcomings such as insufficient strength, insufficient wear resistance, and lack of heat preservation. In addition, the overall flatness and stability of the composite stone crystal flooring after laying are poor. For this reason, a new technical solution is needed to solve this problem. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to actual needs, and provide a composite stone crystal floor with a veneer surface to solve the shortcomings of the current composite stone crystal floor, such as not being strong enough, not wear-resistant enough, not having thermal insulation properties, and the technical problems that the overall structure of the composite stone crystal floor is poorly flat and stable after laying.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a veneer surface composite stone crystal floor, including a floor body, the floor body including a stone crystal core layer, a glass fiber layer is provided in the middle of the stone crystal core layer, a log veneer layer is provided on the top of the stone crystal core layer, a wear-resistant layer is provided on the surface of the log veneer layer, a thermal insulation and sound insulation layer is provided at the bottom of the stone crystal core layer, a moisture-proof and mildew-proof layer is provided at the bottom of the thermal insulation and sound insulation layer, and a balancing layer is provided at the bottom of the moisture-proof and mildew-proof layer.

[0006] Preferably, the wear-resistant layer is a transparent PVC film with a thickness of 0.4 mm.

[0007] Preferably, the thermal insulation and sound insulation layer is EVA (ethylene-vinyl acetate copolymer) foam with a thickness of 2 mm.

[0008] Preferably, the moisture-proof and mildew-proof layer is a polyvinyl chloride film.

[0009] Preferably, the balancing layer is a high-density fiberboard with a thickness of 1.5 mm.

[0010] Preferably, a connecting protrusion is provided at one end of the floor body, and a connecting groove is provided at one end of the floor body away from the connecting protrusion.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model ensures the strength, wear resistance, thermal insulation and moisture-proof effect of the composite stone crystal floor through the combination of wear-resistant layer, glass fiber layer, thermal insulation and sound insulation layer, moisture-proof and mildew-proof layer and balance layer, and ensures the flatness and stability of the overall structure after the floor body is spliced. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a side view of the base plate body of the present invention;

[0014] Figure 2 This is a sectional front view of the base plate body of the present invention.

[0015] In the figure: 1. Floor body; 11. Connecting groove; 12. Connecting protrusion; 101. Stone crystal core layer; 102. Glass fiber layer; 103. Thermal insulation and sound insulation layer; 104. Moisture-proof and mildew-proof layer; 105. Balancing layer; 106. Log veneer layer; 107. Wear-resistant layer. DETAILED DESCRIPTION

[0016] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0017] Example 1: A wood veneer surface composite stone crystal floor, see Figures 1 to 2 , including a floor body 1, the floor body 1 includes a stone crystal core layer 101, a glass fiber layer 102 is provided in the middle of the stone crystal core layer 101, a log cortex layer 106 is provided on the top of the stone crystal core layer 101, and a wear-resistant layer 107 is provided on the surface of the log cortex layer 106, and the wear-resistant layer 107 is a transparent PVC film with a thickness of 0.4mm. A thermal insulation and sound insulation layer 103 is provided at the bottom of the stone crystal core layer 101, and the thermal insulation and sound insulation layer 103 is EVA (ethylene-vinyl acetate copolymer) foam with a thickness of 2mm. A moisture-proof and mildew-proof layer 104 is provided at the bottom of the thermal insulation and sound insulation layer 103, and the moisture-proof and mildew-proof layer 104 is a polyvinyl chloride film. The bottom of the moisture-proof and mildew-proof layer 104 is provided with a balancing layer 105 The balancing layer 105 is a high-density fiberboard with a thickness of 1.5 mm. When working, the transparent PVC film in the wear-resistant layer 107 contains UV stabilizer, which effectively resists ultraviolet aging and enhances the scratch resistance of the floor surface. The glass fiber layer 102 further improves the mechanical properties of the floor body 1. The EVA (ethylene-vinyl acetate copolymer) foam in the thermal insulation and sound insulation layer 103 effectively isolates the heat transfer from the ground and provides good sound insulation. The polyvinyl chloride film in the moisture-proof and mildew-proof layer 104 is tightly attached to the bottom of the thermal insulation and sound insulation layer 103, effectively preventing water vapor penetration and preventing the floor from getting damp and moldy. The balancing layer 105 provides additional stability and balance to ensure the flatness and stability of the overall structure of the floor body 1 after splicing.

[0018] For details, see Figure 1 One end of the floor body 1 is provided with a connecting protrusion 12, and the end of the floor body 1 away from the connecting protrusion 12 is provided with a connecting groove 11, which is convenient for splicing the bottom plate body.

[0019] In addition, the components designed in this utility model are all universal standard parts or components known to technical personnel in this field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in this field. Needless to say, the content protected by this utility model does not involve improvements to internal structures and methods.

[0020] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A veneer surface composite stone crystal floor, comprising a floor body (1), characterized in that: The floor body (1) comprises a stone crystal core layer (101), a glass fiber layer (102) is arranged in the middle of the stone crystal core layer (101), a log bark layer (106) is arranged on the top of the stone crystal core layer (101), a wear-resistant layer (107) is arranged on the surface of the log bark layer (106), a heat-insulating and sound-insulating layer (103) is arranged at the bottom of the stone crystal core layer (101), a moisture-proof and mildew-proof layer (104) is arranged at the bottom of the heat-insulating and sound-insulating layer (103), and a balancing layer (105) is arranged at the bottom of the moisture-proof and mildew-proof layer (104).

2. The veneer surface composite stone crystal floor according to claim 1, characterized in that: The wear-resistant layer (107) is a transparent PVC film with a thickness of 0.4 mm.

3. The veneer surface composite stone crystal flooring according to claim 1, characterized in that: The heat-insulating and sound-insulating layer (103) is EVA (ethylene-vinyl acetate copolymer) foam with a thickness of 2 mm.

4. The veneer surface composite stone crystal flooring according to claim 1, characterized in that: The moisture-proof and mildew-proof layer (104) is a polyvinyl chloride film.

5. The veneer surface composite stone crystal flooring according to claim 1, characterized in that: The balancing layer (105) is a high-density fiberboard with a thickness of 1.5 mm.

6. The veneer surface composite stone crystal flooring according to claim 1, characterized in that: One end of the floor body (1) is provided with a connection protrusion (12), and one end of the floor body (1) away from the connection protrusion (12) is provided with a connection groove (11).

Images