Floor core and sound insulation wood floor

Abstract

The utility model discloses a floor core and a sound insulation wood floor, which comprise a floor main body, framework layers are arranged at the middle end of the floor main body, a filling core layer is arranged between the framework layers, and a first sound insulation layer and a second sound insulation layer are respectively arranged at the upper end and the lower end of each framework layer. A first protective layer and a second protective layer are arranged at the upper end of the first sound insulation layer and the lower end of the second sound insulation layer respectively, a wood grain layer is arranged at the upper end of the first protective layer, and a base plate layer is arranged at the lower end of the second protective layer; the floor is simple and reasonable in structure, convenient to use, high in strength, strong in sound insulation, environment-friendly, durable, multi-layer in protection and diversified in function, the stability of the floor is improved, and the floor has good practical value and popularization value.

Description

Technical Field

[0001] The utility model relates to a floor core and a sound insulation wooden floor, belonging to the technical field of wooden floors. Background Art

[0002] At present, flooring has been recognized by the majority of users because of its environmental protection and close to nature. However, in the case of scarce resources in my country, especially the scarcity of rare wood, composite flooring is bound to rise, because the core layer of composite flooring can be replaced by ordinary wood or waste wood; the core layer of traditional flooring is made of multiple layers of solid wood veneer staggered and laminated, or replaced by environmentally friendly board cores such as density fiberboard and particleboard; the former is expensive, and will crack and wear after long-term use, while the latter is environmentally friendly, but it needs to be cut during the installation and splicing process, which is easy to leak the inner core, causing the inner core to be damp and damaging the internal structure of the floor, making the floor unstable, resulting in poor quality of the overall laid floor, short service life, inability to use for a long time, low strength, and no sound insulation effect, poor functional diversity, affecting the overall use effect, poor protection, and no practical value and promotion value.

[0003] To this end, we propose a floor core and a sound-insulating wooden floor. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] To solve the above problems, the utility model provides a floor core and soundproof wooden floor which has a simple and reasonable structure, is easy to use, has high strength, strong sound insulation, is environmentally friendly and durable, has multi-layer protection, has various functions, increases the stability of the floor, and has great practical value and promotion value.

[0006] (II) Technical solution

[0007] The utility model provides a floor core and a sound insulation wood floor, which comprises: a floor body, a skeleton layer is arranged at the middle end of the floor body, a filling core layer is arranged between the skeleton layers, a first sound insulation layer and a second sound insulation layer are arranged at the upper and lower ends of the skeleton layer respectively, a first protective layer and a second protective layer are arranged at the upper end of the first sound insulation layer and the lower end of the second sound insulation layer respectively, a wood grain layer is arranged at the upper end of the first protective layer, and a substrate layer is arranged at the lower end of the second protective layer.

[0008] Furthermore, the skeleton layer is provided with crisscrossed wooden boards, the thickness of which is set between 0.8 mm and 1.5 mm, and the width is set between 1.8 mm and 2.5 mm.

[0009] Furthermore, a foam layer and a sound insulation cotton layer are provided on the first sound insulation layer and the second sound insulation layer.

[0010] Furthermore, the first protective layer and the second protective layer are both provided with a wear-resistant layer, a fireproof layer and a waterproof layer.

[0011] Furthermore, a wood grain pattern is arranged on the wood grain layer, and a protective oil layer is arranged on the surface of the wood grain layer.

[0012] Furthermore, a cork layer and a hard board layer are arranged on the substrate layer.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a simple and reasonable structure, is easy to use, has high strength, strong sound insulation, is environmentally friendly and durable, has multi-layer protection, has various functions, increases the stability of the floor, and has good practical value and promotion value. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a schematic diagram of the skeleton layer structure of the utility model.

[0018] 1-floor body; 2-skeleton layer; 3-filling core layer; 4-first sound insulation layer; 5-second sound insulation layer; 6-first protective layer; 7-second protective layer; 8-wood grain layer; 9-substrate layer; 2-1-wood board. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] like Figure 1A floor core and a soundproof wooden floor are shown, comprising: a floor body 1, a skeleton layer 2 is arranged at the middle end of the floor body 1, a filling core layer 3 is arranged between the skeleton layers 2, a first sound insulation layer 4 and a second sound insulation layer 5 are arranged at the upper and lower ends of the skeleton layer 2, a first protective layer 6 and a second protective layer 7 are arranged at the upper end of the first sound insulation layer 4 and the lower end of the second sound insulation layer 5, a wood grain layer 8 is arranged at the upper end of the first protective layer 6, and a substrate layer 9 is arranged at the lower end of the second protective layer 7;

[0021] The skeleton layer 2 is provided with crisscrossed wooden boards 2-1 spliced ​​together, and the thickness of the wooden boards 2-1 is set to be between 0.8mm and 1.5mm, and the width is set to be between 1.8mm and 2.5mm.

[0022] The first sound insulation layer 4 and the second sound insulation layer 5 are both provided with a foam layer and a sound insulation cotton layer.

[0023] The first protective layer 6 and the second protective layer 7 are both provided with a wear-resistant layer, a fireproof layer and a waterproof layer.

[0024] The wood grain layer 8 is provided with a wood grain pattern, and the surface of the wood grain layer 8 is provided with a protective oil layer.

[0025] The base layer 9 is provided with a cork layer and a hard board layer.

[0026] The utility model has the advantages of simple and reasonable structure, convenient use, high strength, strong sound insulation, environmental protection and durability, multi-layer protection, diverse functions, increased stability of the floor, and great practical value and promotion value.

[0027] Working principle of the utility model: a floor core and sound insulation wood floor shown in the utility model include a floor body 1, a skeleton layer 2, a filling core layer 3, a first sound insulation layer 4, a second sound insulation layer 5, a first protective layer 6, a second protective layer 7, a wood grain layer 8 and a substrate layer 9; the substrate layer 9 is the bottom layer, the skeleton layer 2 is the center layer, and the wood grain layer 8 is the surface layer. The second sound insulation layer 5 and the second protective layer 7 are arranged between the skeleton layer 2 and the substrate layer 9, and the first sound insulation layer 4 and the first protective layer 6 are arranged between the skeleton layer 2 and the wood grain layer 8. Double-layer protection and double-layer sound insulation have good sound insulation effect. The first protective layer 6 and the second protective layer 7 are composed of a wear-resistant layer, a fireproof layer and a waterproof layer, which have wear resistance, fire resistance, moisture resistance, waterproofness, and diverse functions. In addition, the filling core layer 3 is made of carbon fiber, asbestos fiber, moisture-proof material particles, wood chips and glue, and is filled between the skeleton layer 2. The core layer structure is stable and firm, has environmental protection and stability, protects the floor from being easily broken, has high strength, and has a long service life.

[0028] The above-described embodiments are merely descriptions of preferred implementations of the present invention, and are not intended to limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by ordinary personnel in the field to the technical solution of the present invention should fall within the protection scope of the present invention, and the technical contents of the present invention for protection have been fully recorded in the claims.

Claims

1. A floor core and a soundproof wooden floor, characterized in that: The invention comprises a floor main body (1), wherein a frame layer (2) is arranged at the middle end of the floor main body (1), a filling core layer (3) is arranged between the frame layers (2), a first sound insulation layer (4) and a second sound insulation layer (5) are arranged at the upper and lower ends of the frame layer (2), a first protective layer (6) and a second protective layer (7) are arranged at the upper end of the first sound insulation layer (4) and the lower end of the second sound insulation layer (5), respectively, a wood grain layer (8) is arranged at the upper end of the first protective layer (6), and a substrate layer (9) is arranged at the lower end of the second protective layer (7).

2. A floor core and soundproof wooden floor according to claim 1, characterized in that: The skeleton layer (2) is provided with crisscrossed wooden boards (2-1) which are spliced ​​together. The thickness of the wooden boards (2-1) is set between 0.8 mm and 1.5 mm, and the width is set between 1.8 mm and 2.5 mm.

3. The floor core and soundproof wooden floor according to claim 1, characterized in that: The first sound insulation layer (4) and the second sound insulation layer (5) are both provided with a foam layer and a sound insulation cotton layer.

4. The floor core and soundproof wooden floor according to claim 1, characterized in that: The first protective layer (6) and the second protective layer (7) are both provided with a wear-resistant layer, a fireproof layer and a waterproof layer.

5. The floor core and soundproof wooden floor according to claim 1, characterized in that: The wood grain layer (8) is provided with a wood grain pattern, and the surface of the wood grain layer (8) is provided with a protective oil layer.

6. The floor core and soundproof wooden floor according to claim 1, characterized in that: The base plate layer (9) is provided with a cork layer and a hard board layer.

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