A new green and environment-friendly plastic floor

The modular design of multi-layer plastic flooring solves the problems of cumbersome disassembly and short service life of traditional flooring, achieving efficient disassembly and improved performance.

CN224495690UActive Publication Date: 2026-07-14CHENGDU XINYANDAO DECORATION ENG CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHENGDU XINYANDAO DECORATION ENG CO LTD
Filing Date
2025-06-23
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

The existing flooring needs to be completely removed when it is replaced, which is labor and material-intensive and can easily damage the surrounding flooring. Its simple structure results in a short service life, and it cannot cope with complex environments, lacking cushioning and protection capabilities.

Method used

The flooring features a multi-layered structure, including a plastic board body, interlocking grooves, and connectors. Modular installation and disassembly are achieved through the combination of interlocking grooves and connectors. It contains an antibacterial and mildew-resistant layer, a wear-resistant layer, and a stabilizing layer to enhance performance.

Benefits of technology

It enables modular installation and disassembly of the flooring, extends its service life, improves the flooring's wear resistance, antibacterial properties and rigidity, and reduces resource and economic waste.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224495690U_ABST
    Figure CN224495690U_ABST
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Abstract

This utility model discloses a novel green and environmentally friendly plastic flooring, comprising a plastic board body with multiple interlocking grooves on the bottom. Connectors are installed within these grooves. A first stabilizing layer is installed within the plastic board body, and a connecting layer is connected to the bottom of the first stabilizing layer. An antibacterial and mildew-resistant layer is connected to the bottom of the connecting layer, a decorative layer is connected to the bottom of the antibacterial and mildew-resistant layer, and a wear-resistant layer is connected to the bottom of the decorative layer. This utility model, by setting interlocking grooves and connectors, allows for the interlocking of two plastic board bodies by installing the connector in the interlocking groove of one plastic board body and interlocking the connector with the interlocking groove of another plastic board body. By hammering the surface of the plastic board body, the connector is fully engaged in the interlocking groove, allowing the two plastic board bodies to be spliced ​​together. Disassembly is simple: just pull upwards to separate the interlocking groove from the connector, thus avoiding the need to remove the entire floor and reducing resource and economic waste.
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Description

Technical Field

[0001] This utility model relates to the field of plastic flooring technology, specifically to a new type of green and environmentally friendly plastic flooring. Background Technology

[0002] In today's construction and decoration industry, flooring is one of the basic building materials for interior spaces. However, some existing flooring products have limitations. Traditional flooring is mostly a single piece, requiring the entire plank to be removed from the ground before replacement can be done in the affected area. This process is not only cumbersome and time-consuming, but also prone to damaging surrounding flooring, leading to additional repair costs. Furthermore, some existing plastic flooring designs are relatively simple, significantly limiting their lifespan. The simplified internal structure makes the flooring unable to effectively cope with complex usage environments and changing external conditions. Under the pressure and friction of daily use, single-structure plastic flooring lacks sufficient cushioning, support, and protection, easily leading to deformation, wear, and fading. This shortens the flooring's lifespan, increases replacement frequency, wastes resources, and places an economic burden on users. Therefore, a new type of green and environmentally friendly plastic flooring is needed to meet these needs. Utility Model Content

[0003] The purpose of this utility model is to provide a new type of green and environmentally friendly plastic flooring to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a novel green and environmentally friendly plastic flooring, comprising a plastic board body, a plurality of snap-fit ​​grooves on the bottom of the plastic board body, connectors installed in the snap-fit ​​grooves, a first stabilizing layer installed inside the plastic board body, a connecting layer connected to the bottom of the first stabilizing layer, an antibacterial and mildew-proof layer connected to the bottom of the connecting layer, a decorative layer connected to the bottom of the antibacterial and mildew-proof layer, a wear-resistant layer connected to the bottom of the decorative layer, and a second stabilizing layer connected to the bottom of the wear-resistant layer, the second stabilizing layer being connected to the plastic board body.

[0005] Preferably, the size of the plastic sheet body is larger than the size of the first stabilizing layer and the wear-resistant layer, and the second stabilizing layer is the same size as the first stabilizing layer.

[0006] Preferably, the connecting layer, antibacterial and mildew-proof layer, decorative layer and wear-resistant layer are connected to each other by an adhesive.

[0007] Preferably, the plastic sheet bodies are connected by connectors, and the connectors are installed by snap-fit ​​grooves.

[0008] Preferably, the antibacterial and antifungal layer is made of polyvinyl chloride, and silver ion antibacterial agent is added to the antibacterial and antifungal layer.

[0009] Preferably, the first stabilizing layer and the second stabilizing layer are made of glass fiber.

[0010] Preferably, the surface of the plastic sheet body is uniformly coated with alumina ceramic particles.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] (1) This utility model sets up a snap-fit ​​groove and a connector, etc., and installs the connector in the snap-fit ​​groove of one plastic board body, and snaps the snap-fit ​​groove in the other plastic board body with the connector. By hammering the surface of the plastic board body, the connector is fully snapped into the snap-fit ​​groove, and the two plastic board bodies are spliced ​​and installed. When disassembling, you only need to pull it upward with force to separate the snap-fit ​​groove from the connector, and the disassembly can be completed. This avoids the problem of needing to remove the entire floor and reduces the waste of resources and economy. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a novel green and environmentally friendly plastic flooring proposed in this utility model.

[0014] Figure 2 This is a schematic diagram of the main body of a plastic board for a novel green and environmentally friendly plastic flooring proposed in this utility model.

[0015] Figure 3 This is a schematic diagram of the connector and snap-fit ​​groove for a novel green and environmentally friendly plastic flooring proposed in this utility model.

[0016] Figure 4 This is a schematic diagram of the internal structure of a novel green and environmentally friendly plastic flooring proposed in this utility model.

[0017] In the diagram: 1. Main body of plastic sheet; 2. Clip groove; 3. Connector; 4. First stabilizing layer; 5. Connecting layer; 6. Antibacterial and mildew-proof layer; 7. Decorative layer; 8. Wear-resistant layer; 9. Second stabilizing layer. Detailed Implementation

[0018] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not 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. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] 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.

[0021] Example 1: Please refer to Figure 1-4This utility model provides a technical solution: a novel green and environmentally friendly plastic flooring, comprising a plastic board body 1, characterized in that: the bottom of the plastic board body 1 is provided with multiple snap-fit ​​grooves 2, and connectors 3 are installed in the snap-fit ​​grooves 2; a first stabilizing layer 4 is installed inside the plastic board body 1; a connecting layer 5 is connected to the bottom of the first stabilizing layer 4; an antibacterial and mildew-proof layer 6 is connected to the bottom of the connecting layer 5; a decorative layer 7 is connected to the bottom of the antibacterial and mildew-proof layer 6; a wear-resistant layer 8 is connected to the bottom of the decorative layer 7; a second stabilizing layer 9 is connected to the bottom of the wear-resistant layer 8; the second stabilizing layer 9 is connected to the plastic board body 1; the size of the plastic board body 1 is larger than the size of the first stabilizing layer 4 and the wear-resistant layer 8; the second stabilizing layer 9 is the same size as the first stabilizing layer 4; multiple plastic board bodies 1 are connected by connectors 3 via snap-fit ​​grooves. 2. Snap-fit ​​installation: When installing the plastic sheet body 1, first install two connectors 3 through the snap-fit ​​grooves 2 on the side of the plastic sheet body 1. Take out another plastic sheet body 1 and place it flush with the first plastic sheet body 1. Align the snap-fit ​​grooves 2 on the bottom of the other plastic sheet body 1 with the connectors 3, and then press down to connect the snap-fit ​​grooves 2 and connectors 3. If the two plastic sheet bodies 1 are not at the same level, tap the surface of the plastic sheet body 1 to make the snap-fit ​​grooves 2 and connectors 3 fit better. Multiple plastic sheet bodies 1 are installed and connected through multiple snap-fit ​​grooves 2 and connectors 3. When disassembly is required, simply pry open the side of the plastic sheet body 1 to separate the snap-fit ​​grooves 2 and connectors 3. There is no need to disassemble the entire plastic sheet body 1, which reduces the waste of resources and economy and improves the applicability of the plastic sheet.

[0022] The working principle is as follows: When installing the plastic panel body 1, first install two connectors 3 through the snap-fit ​​grooves 2 on the side of the plastic panel body 1. Take out another plastic panel body 1 and place it flush with the first plastic panel body 1. Align the snap-fit ​​grooves 2 on the bottom of the other plastic panel body 1 with the connectors 3, and then press down to connect the snap-fit ​​grooves 2 and connectors 3. If the two plastic panel bodies 1 are not at the same level, tap the surface of the plastic panel body 1 to make the snap-fit ​​grooves 2 and connectors 3 fit better. Multiple plastic panel bodies 1 are installed and connected through multiple snap-fit ​​grooves 2 and connectors 3. When disassembly is required, pry open the side of the plastic panel body 1 to open the snap-fit ​​grooves 3. The groove 2 can be separated from the connector 3 without disassembling the entire plastic board body 1. The multi-layer composite material inside the plastic board body 1 extends its service life. The surface of the plastic board body 1 is coated with alumina ceramic particles to enhance its wear resistance. The silver ion antibacterial agent in the antibacterial and anti-mildew layer 6 inhibits the growth and reproduction of bacteria and mold in the floor, making it easy to use in humid environments and improving the overall applicability of the plastic board body 1. The glass fiber in the first stabilizing layer 4 and the second stabilizing layer 9 enhances the overall rigidity and deformation resistance of the floor, preventing problems such as bending and warping, and ensuring the stability of the floor.

[0023] 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. A novel green and environmentally friendly plastic flooring, comprising a plastic board body (1), characterized in that: The bottom of the plastic board body (1) is provided with multiple snap-fit ​​grooves (2), and connectors (3) are installed in the snap-fit ​​grooves (2). A first stabilizing layer (4) is installed in the plastic board body (1). A connecting layer (5) is connected to the bottom of the first stabilizing layer (4). An antibacterial and mildew-proof layer (6) is connected to the bottom of the connecting layer (5). A decorative layer (7) is connected to the bottom of the antibacterial and mildew-proof layer (6). A wear-resistant layer (8) is connected to the bottom of the decorative layer (7). A second stabilizing layer (9) is connected to the bottom of the wear-resistant layer (8). The second stabilizing layer (9) is connected to the plastic board body (1).

2. The novel green and environmentally friendly plastic flooring according to claim 1, characterized in that: The size of the plastic plate body (1) is larger than the size of the first stabilizing layer (4) and the wear-resistant layer (8), and the second stabilizing layer (9) is the same size as the first stabilizing layer (4).

3. The novel green and environmentally friendly plastic flooring according to claim 1, characterized in that: The connecting layer (5), antibacterial and mildew-proof layer (6), decorative layer (7) and wear-resistant layer (8) are connected to each other by an adhesive.

4. The novel green and environmentally friendly plastic flooring according to claim 1, characterized in that: The plastic sheet bodies (1) are connected to each other by connectors (3), and the connectors (3) are installed by snap-fit ​​grooves (2).

5. The novel green and environmentally friendly plastic flooring according to claim 1, characterized in that: The antibacterial and mildew-proof layer (6) is made of polyvinyl chloride, and silver ion antibacterial agent is added to the antibacterial and mildew-proof layer (6).

6. The novel green and environmentally friendly plastic flooring according to claim 1, characterized in that: The first stabilizing layer (4) and the second stabilizing layer (9) are made of glass fiber.

7. The novel green and environmentally friendly plastic flooring according to claim 1, characterized in that: The surface of the plastic board body (1) is uniformly coated with alumina ceramic particles.