Environment-friendly wear-resistant household wood-plastic floor

By introducing reinforcing ribs, pressure-resistant layers, and sound insulation layers into wood-plastic composite flooring, the problems of easy deformation and noise transmission under heavy loads have been solved. This has resulted in wear-resistant, antibacterial, and noise-reducing effects, improving the flooring's lifespan and air quality.

CN223548877UActive Publication Date: 2025-11-14JIANGSU JIHUI NEW MATERIAL TECH CO LTD
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Patent Information

Application Number
CN202423154077.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-20
Publication Date
2025-11-14
Estimated Expiration
2034-12-20

AI Technical Summary

Technical Problem

Wood-plastic composite flooring is prone to deformation and damage under prolonged heavy loads. Its lack of noise reduction function leads to noise transmission, and the growth of bacteria and mold on the floor affects air quality and increases the risk of allergies.

Method used

The structure features reinforced ribs, a pressure-resistant layer, a sound-insulating layer, an environmentally friendly sound-absorbing pad, a balancing layer, and an antibacterial layer. Combined with anti-slip textures, a wear-resistant layer, a UV layer, and a waterproof layer, the flooring is hot-pressed to improve its hardness, pressure resistance, noise reduction, moisture resistance, and antibacterial properties.

Benefits of technology

Enhances the structural stability of the floor, reduces noise transmission, prevents deformation and damage, maintains air quality, and improves comfort and lifespan.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223548877U_ABST
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Abstract

The utility model discloses an environment-friendly wear-resistant household wood-plastic floor which comprises a wood plate, a plurality of anti-skid grains are arranged on the surface of the wood plate, a wear-resistant layer is sprayed on the surface of the wood plate, a keel frame is arranged at the bottom of the wood plate, a UV layer is arranged on the inner layer of the wood plate, a damp-proof layer is arranged on one side of the UV layer, and a plurality of reinforcing ribs are arranged on one side of the damp-proof layer. A filling layer is arranged in the wood plate, a balance layer is arranged in the wood plate, the reinforcing ribs, the sound insulation layer, the environment-friendly mute pad, the balance layer, the antibacterial layer and the damp-proof layer are arranged, the reinforcing ribs and the anti-compression layer are all formed in a hot pressing mode, the foot feeling comfort degree is improved, the exercise noise is reduced, the balance layer is made of hard plastic, and the anti-compression layer is made of hard plastic. The anti-microbial floor has the advantages that the anti-microbial layer is arranged on the floor body and plays a role in balancing the floor, the floor is prevented from warping and deforming due to environmental changes, the anti-microbial layer is a silver ion coating, breeding of bacteria and molds can be effectively inhibited, sanitation of the surface of the floor is kept, and peculiar smell is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of wood-plastic flooring technology, and in particular to an environmentally friendly and wear-resistant household wood-plastic flooring. Background Technology

[0002] The internal structural layer of wood-plastic composite flooring is typically made of wood fibers and plastic materials bonded and fixed together through a process. The internal structural layer of wood-plastic composite flooring is fixed by thermoforming technology. In the production process, wood powder and plastic particles are first mixed, and then pressed into shape by heating and pressurizing to form a sturdy board. Wood-plastic composite flooring has a natural wood grain appearance and is suitable for living room and bedroom areas in the home.

[0003] After installation, wood-plastic composite flooring needs to be used for a long time, so its internal compressive strength needs to be strengthened. Under the action of heavy objects for a long time, it may deform and be damaged, resulting in a decline in overall durability and performance. The lack of noise reduction function of wood-plastic composite flooring can lead to noise transmission problems, affecting the comfort of the space. The growth of bacteria and mold on the floor can lead to poor air quality and increase the risk of allergies. Therefore, an environmentally friendly and wear-resistant household wood-plastic composite flooring has been designed. Utility Model Content

[0004] The purpose of this utility model is to provide an environmentally friendly and wear-resistant household wood-plastic composite flooring to solve the problems mentioned in the background art, such as deformation and damage when subjected to heavy objects for a long time, noise transmission due to the lack of noise reduction function of wood-plastic composite flooring, affecting the comfort of the space, and the growth of bacteria and mold on the floor leading to poor air quality and increasing the risk of allergies.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly and wear-resistant household wood-plastic composite flooring, comprising a wood board, the surface of which is provided with multiple anti-slip patterns, the surface of which is sprayed with a wear-resistant layer, a keel frame at the bottom of which is provided, an inner UV layer of which is provided, a moisture-proof layer on one side of which is provided, multiple reinforcing ribs on one side of which is provided, a filling layer inside which is provided, a balancing layer inside which is provided, an antibacterial layer on one side of which is provided, and a waterproof layer on one side of which is provided.

[0006] As a preferred embodiment of this utility model, the bottom of the keel frame is provided with multiple shock-absorbing pads, and the multiple shock-absorbing pads are arranged at equal intervals.

[0007] As a preferred embodiment of this utility model, a bottom support layer is provided on one side of the waterproof layer, and an environmentally friendly sound-absorbing pad is provided on the other side of the balancing layer.

[0008] As a preferred embodiment of this invention, the thickness of the environmentally friendly sound-absorbing pad is less than the thickness of the balancing layer.

[0009] As a preferred embodiment of this utility model, a compressive strength layer is provided at the bottom of the plurality of reinforcing ribs, and the top of the filling layer is heat-pressed to the bottom of the compressive strength layer.

[0010] As a preferred embodiment of this utility model, a sound insulation layer is provided on one side of the filling layer, and a substrate layer is provided on one side of the sound insulation layer.

[0011] In a preferred embodiment of this invention, the thickness of the sound insulation layer is equal to the thickness of the substrate layer.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model discloses an environmentally friendly and wear-resistant household wood-plastic composite flooring. It comprises reinforcing ribs, a pressure-resistant layer, a sound-insulating layer, an environmentally friendly sound-absorbing pad, a balancing layer, and an antibacterial layer. The moisture-proof layer and multiple reinforcing ribs are all hot-pressed together, with the reinforcing ribs positioned between them. Because the pressure-resistant layer is made of polyethylene, it primarily improves the overall hardness and pressure resistance of the flooring, enabling it to withstand the pressure of heavy objects and preventing deformation and damage. Combined with the support of the multiple reinforcing ribs, it helps to distribute ground pressure and enhance the structural stability of the flooring. The sound-insulating layer is made of polyethylene... The polyurethane foam filling is mainly used to reduce noise generated when walking and enhance the comfort of the floor. The environmentally friendly sound-absorbing pad is made of natural rubber material, which can enhance the noise reduction effect of wood-plastic flooring and provide moisture protection. It also has good elasticity, improves the comfort underfoot, and reduces sports noise. The balancing layer is made of rigid plastic, which plays a role in balancing the floor and preventing the floor from warping and deforming due to environmental changes. The antibacterial layer uses a silver ion coating, which can effectively inhibit the growth of bacteria and mold, keep the floor surface clean, and reduce the generation of odors.

[0014] 2. This utility model discloses an environmentally friendly and wear-resistant household wood-plastic composite flooring. It incorporates anti-slip textures, a wear-resistant layer, shock-absorbing pads, a UV layer, and a waterproof layer. The anti-slip textures increase friction between the wood board and the contact surface, improving the wood board's anti-slip performance. The wear-resistant layer, made of polyurethane, prevents surface scratches and wear, extending the flooring's lifespan. The shock-absorbing pads have a soft sponge base. The UV layer, composed of ultraviolet-cured coating, effectively protects the flooring surface from fading, aging, and deformation caused by ultraviolet radiation. The waterproof layer, made of aluminum foil, prevents moisture from penetrating the bottom of the flooring, preventing expansion, cracking, and corrosion caused by moisture. Attached Figure Description

[0015] Figure 1 This is a front view structural diagram of the present utility model;

[0016] Figure 2 This is a partial frontal cross-sectional view of the present invention.

[0017] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle.

[0018] In the diagram: 1. Wood board; 2. Anti-slip texture; 3. Wear-resistant layer; 4. Keel frame; 5. Shock-absorbing pad; 6. UV layer; 7. Moisture-proof layer; 8. Reinforcing ribs; 9. Compression-resistant layer; 10. Filling layer; 11. Sound insulation layer; 12. Substrate layer; 13. Environmentally friendly soundproof pad; 14. Balancing layer; 15. Antibacterial layer; 16. Waterproof layer; 17. Bottom support layer. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 This utility model provides a technical solution for environmentally friendly and wear-resistant household wood-plastic composite flooring:

[0021] Example 1:

[0022] like Figure 1-2 As shown, an environmentally friendly and wear-resistant household wood-plastic composite flooring includes a wood board 1, with multiple anti-slip patterns 2 on the surface of the wood board 1, a wear-resistant layer 3 sprayed onto the surface of the wood board 1, a keel frame 4 at the bottom of the wood board 1, a UV layer 6 on the inner layer of the wood board 1, a moisture-proof layer 7 on one side of the UV layer 6, multiple reinforcing ribs 8 on one side of the moisture-proof layer 7, a filling layer 10 inside the wood board 1, a balancing layer 14 inside the wood board 1, an antibacterial layer 15 on one side of the balancing layer 14, and a waterproof layer 1 on one side of the antibacterial layer 15. 6. Since the pressure-resistant layer 9 is made of polyethylene, it mainly improves the overall hardness and pressure resistance of the floor, enabling it to withstand the pressure of heavy objects and prevent the floor from deforming and being damaged. With the support of multiple reinforcing ribs 8, it helps to disperse the ground pressure and enhance the structural stability of the floor. The sound insulation layer 11 is filled with polyurethane foam, which is mainly used to reduce the noise generated when walking and enhance the comfort of the floor. The environmentally friendly sound-absorbing pad 13 is made of natural rubber, which can enhance the noise reduction effect of the wood-plastic floor and provide moisture protection. It also has good elasticity and improves the comfort underfoot.

[0023] Example 2:

[0024] Based on Example 1, such as Figure 1 and Figure 3 As shown, the bottom of the multiple reinforcing ribs 8 is provided with an anti-compression layer 9, the top of the filling layer 10 is heat-pressed to the bottom of the anti-compression layer 9, the anti-slip texture 2 increases the friction between the wood board 1 and the contact surface, and improves the anti-slip performance of the wood board 1, the wear-resistant layer 3 is made of polyurethane material, which plays a role in preventing surface scratches and wear and improving the service life of the floor, the bottom of the shock-absorbing pad 5 is made of sponge material, which is relatively soft, and the UV layer 6 is composed of ultraviolet curing coating, which can effectively protect the floor surface from fading, aging and deformation caused by ultraviolet radiation.

[0025] Working Principle: The internal structural layer of wood-plastic composite (WPC) flooring is typically composed of wood fibers and plastic materials bonded and fixed together through a process. This internal structural layer is fixed using thermoforming technology. During production, wood powder and plastic granules are first mixed, then pressed into a sturdy board through heating and pressure. WPC flooring has a natural wood grain appearance and is suitable for living rooms and bedrooms. After installation, WPC flooring needs to be used for a long time, therefore its internal compressive strength needs to be strengthened. Under prolonged heavy loads, deformation and damage may occur, leading to a decrease in overall durability and performance. WPC flooring lacks... The lack of noise reduction function can lead to noise transmission problems, affecting the comfort of the space. The growth of bacteria and mold on the floor can worsen air quality and increase the risk of allergies. Therefore, an environmentally friendly and wear-resistant household wood-plastic composite flooring was designed. Multiple reinforcing ribs 8 and the pressure-resistant layer 9 are all hot-pressed together. The reinforcing ribs 8 are located between the two layers. Since the pressure-resistant layer 9 is made of polyethylene, it mainly improves the overall hardness and pressure resistance of the flooring, enabling it to withstand the pressure of heavy objects and prevent deformation and damage. Combined with the support of the multiple reinforcing ribs 8, it helps to distribute ground pressure and enhance the structural stability of the flooring. The sound insulation layer 11 is filled with polyurethane foam, mainly used for... To reduce noise during walking and enhance floor comfort, the environmentally friendly sound-absorbing pad 13, made of natural rubber, enhances the noise reduction effect of the wood-plastic composite flooring and provides moisture protection. It also has good elasticity, improving foot comfort and reducing noise during movement. The balancing layer 14, made of rigid plastic, balances the floor and prevents warping and deformation due to environmental changes. The antibacterial layer 15, coated with silver ions, effectively inhibits the growth of bacteria and mold, maintaining the hygiene of the floor surface and reducing odors. The anti-slip texture 2 increases the friction between the wood board 1 and the contact surface, improving the anti-slip performance and durability of the wood board 1. The abrasion layer 3 is made of polyurethane, which prevents surface scratches and wear and extends the lifespan of the floor. The bottom of the shock-absorbing pad 5 is made of sponge material, which is relatively soft. The UV layer 6 is composed of ultraviolet-cured coating, which can effectively protect the floor surface from fading, aging and deformation caused by ultraviolet radiation. The waterproof layer 16 is an aluminum foil film, which prevents moisture from penetrating to the bottom of the floor and prevents the floor material from expanding, cracking and corroding due to moisture. The filling layer 10 is made of wood-plastic composite material, which is a mixture of wood fiber and polymer. It plays a role in bearing weight, supporting and increasing the strength of the floor. It can improve the overall durability, hardness and bending resistance of the floor.

[0026] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] In this utility model, unless otherwise explicitly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components or an interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly and wear-resistant household wood-plastic composite flooring, comprising wood panels (1), characterized in that: The surface of the wood board (1) is provided with multiple anti-slip textures (2), the surface of the wood board (1) is sprayed with a wear-resistant layer (3), the bottom of the wood board (1) is provided with a keel frame (4), the inner layer of the wood board (1) is provided with a UV layer (6), a moisture-proof layer (7) is provided on one side of the UV layer (6), a multiple reinforcing ribs (8) are provided on one side of the moisture-proof layer (7), a filling layer (10) is provided inside the wood board (1), a balancing layer (14) is provided inside the wood board (1), an antibacterial layer (15) is provided on one side of the balancing layer (14), and a waterproof layer (16) is provided on one side of the antibacterial layer (15).

2. The environmentally friendly and wear-resistant household wood-plastic composite flooring according to claim 1, characterized in that: The bottom of the keel frame (4) is provided with multiple shock-absorbing pads (5), and the multiple shock-absorbing pads (5) are arranged at equal intervals.

3. The environmentally friendly and wear-resistant household wood-plastic composite flooring according to claim 1, characterized in that: A bottom support layer (17) is provided on one side of the waterproof layer (16), and an environmentally friendly sound-absorbing pad (13) is provided on the other side of the balancing layer (14).

4. The environmentally friendly and wear-resistant household wood-plastic composite flooring according to claim 3, characterized in that: The thickness of the environmentally friendly soundproof pad (13) is less than the thickness of the balancing layer (14).

5. The environmentally friendly and wear-resistant household wood-plastic composite flooring according to claim 1, characterized in that: The bottom of the plurality of reinforcing ribs (8) is provided with a compressive layer (9), and the top of the filling layer (10) is heat-pressed to the bottom of the compressive layer (9).

6. The environmentally friendly and wear-resistant household wood-plastic composite flooring according to claim 5, characterized in that: A sound insulation layer (11) is provided on one side of the filling layer (10), and a substrate layer (12) is provided on one side of the sound insulation layer (11).

7. The environmentally friendly and wear-resistant household wood-plastic composite flooring according to claim 6, characterized in that: The thickness of the sound insulation layer (11) is equal to the thickness of the substrate layer (12).