Multi-layer mute PVC (polyvinyl chloride) floor

Abstract

The utility model discloses a multilayer mute PVC (polyvinyl chloride) floor, and relates to the technical field of PVC floors. The multi-layer composite PVC floor comprises a multi-layer composite PVC floor body, and the multi-layer composite PVC floor body comprises a wear-resisting layer located on the uppermost layer of the multi-layer composite PVC floor body; the printing decorative layer is tightly attached to the lower part of the wear-resistant layer; the PVC core layer is compounded on the inner side of the printing decoration layer; the mute buffer layer is positioned on the lower layer of the PVC core layer; and the bonding backing layer is self-adhesive and is positioned on the lowermost layer of the multi-layer composite PVC floor. Through the design of the mute buffer layer, especially the rebound resilience reinforcing layer in the mute buffer layer, the multi-layer mute PVC floor can effectively reduce noise generated by walking, furniture moving and the like, and the quiet comfort degree of the living or office environment is improved; the wear-resistant layer is made of a high-density PVC (polyvinyl chloride) material and is coated with a UV (ultraviolet) protective coating, so that wear, scraping and ultraviolet rays can be resisted, the surface of the floor is kept bright and clean, and the service life of the floor is prolonged.

Description

Technical Field

[0001] This utility model belongs to the field of PVC flooring technology, and in particular relates to a multi-layer sound-absorbing PVC flooring. Background Technology

[0002] With the improvement of modern living standards and the continuous improvement of the built environment, the requirements for flooring materials in terms of functionality, aesthetics, and environmental protection are also increasing. Especially in public places, offices, and homes, flooring materials not only need to be aesthetically pleasing and easy to maintain, but also need to meet performance requirements in many aspects such as sound insulation, shock absorption, moisture resistance, and anti-static properties. Traditional flooring materials, such as wood flooring and ceramic tiles, while possessing a certain degree of aesthetics and durability, have significant shortcomings in sound insulation, shock absorption, and moisture resistance.

[0003] To address the aforementioned issues, PVC flooring has gradually become one of the most popular flooring materials on the market due to its excellent wear resistance, slip resistance, ease of cleaning, and customizability. However, traditional PVC flooring still has certain limitations in sound insulation and vibration damping, making it difficult to meet users' needs for a highly comfortable and quiet environment.

[0004] Therefore, based on the aforementioned technical background and market demand, this utility model proposes a multi-layered sound-absorbing PVC flooring. This flooring, through a multi-layered structural design, organically combines a wear-resistant layer, a printed decorative layer, a PVC core layer, a sound-absorbing buffer layer, and an adhesive backing layer. This not only preserves the original aesthetics and ease of maintenance of PVC flooring but also significantly improves its sound insulation, vibration reduction, moisture resistance, and anti-static properties. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a multi-layer sound-absorbing PVC flooring, comprising a multi-layer composite PVC flooring, wherein the multi-layer composite PVC flooring includes:

[0007] The wear-resistant layer is located on the top layer of the multi-layer composite PVC flooring;

[0008] A printed decorative layer is disposed directly beneath the wear-resistant layer;

[0009] A PVC core layer is laminated to the inside of the printed decorative layer;

[0010] A sound-absorbing buffer layer is located below the PVC core layer;

[0011] The adhesive backing layer is self-adhesive and located at the bottom of the multi-layer composite PVC flooring.

[0012] The present invention is further configured such that the wear-resistant layer is made of high-density PVC material and the surface is coated with a transparent UV protective coating.

[0013] The present invention is further configured such that the surface of the printed decorative layer is printed with a texture that resembles natural materials.

[0014] The present invention is further configured such that the PVC core layer is made of high molecular weight PVC material, and a glass fiber mesh layer is provided inside the PVC core layer.

[0015] The present invention is further configured such that the sound-absorbing buffer layer is composed of foam material, EVA or specially designed sound-absorbing material, and the sound-absorbing buffer layer is filled with a resilient reinforcing layer.

[0016] The present invention is further provided that a moisture-proof isolation layer is provided between the sound-absorbing buffer layer and the adhesive backing layer, and the moisture-proof isolation layer is made of PE film or other polymer waterproof materials.

[0017] The present invention is further configured such that a conductive fiber layer is embedded inside the multi-layer composite PVC flooring, and the conductive fiber layer is vertically distributed inside the multi-layer composite PVC flooring.

[0018] This utility model has the following beneficial effects:

[0019] 1. This utility model, through the design of a sound-absorbing buffer layer, especially its internal resilience reinforcement layer, enables multi-layer sound-absorbing PVC flooring to effectively reduce noise generated by walking and furniture movement, thereby improving the quietness and comfort of the living or office environment; the wear-resistant layer is made of high-density PVC material and coated with a UV protective coating, which can resist wear and scratches, while resisting ultraviolet rays, keeping the floor surface clean and bright, and extending the service life of the floor; the multi-layer composite structure improves the durability of the floor, reduces the frequency of replacement, and reduces resource consumption.

[0020] 2. The PVC core layer of the multi-layer composite PVC flooring proposed in this utility model is made of high-molecular PVC material and has an internal glass fiber mesh layer, which ensures the basic structural strength and stability of the flooring, prevents expansion or contraction caused by temperature changes, and ensures that the flooring remains flat and does not deform over a long period of time; the moisture-proof isolation layer is made of PE film or other high-molecular waterproof materials, which effectively prevents underground moisture from penetrating, protects the flooring from moisture erosion, and improves the service life of the flooring; the conductive fiber layer embedded inside the multi-layer composite PVC flooring ensures that the flooring has good conductivity, effectively prevents static electricity accumulation, and protects the safety of sensitive electronic equipment.

[0021] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0024] Figure 2 This is a schematic diagram of the structural layers of this utility model.

[0025] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the diagram.

[0026] Figure 4 This is a schematic diagram of the internal structure of the silent buffer layer in this utility model.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Multi-layer composite PVC flooring; 11. Wear-resistant layer; 111. UV protective coating; 12. Printed decorative layer; 13. PVC core layer; 131. Fiberglass mesh layer; 14. Sound-absorbing buffer layer; 141. Resilient reinforcement layer; 15. Adhesive backing layer; 16. Moisture-proof isolation layer; 17. Conductive fiber layer. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0030] Example

[0031] Please see Figure 1-4 This utility model relates to a multi-layer sound-absorbing PVC flooring, comprising a multi-layer composite PVC flooring 1, wherein the multi-layer composite PVC flooring 1 includes: a wear-resistant layer 11, located on the uppermost layer of the multi-layer composite PVC flooring 1; a printed decorative layer 12, which is closely attached to the lower part of the wear-resistant layer 11; a PVC core layer 13, which is laminated to the inner side of the printed decorative layer 12; a sound-absorbing buffer layer 14, located on the lower part of the PVC core layer 13; and an adhesive backing layer 15, which is self-adhesive and located on the lowermost layer of the multi-layer composite PVC flooring 1.

[0032] This multi-layered, sound-absorbing PVC flooring is designed to provide superior sound insulation and shock absorption while maintaining aesthetics and ease of maintenance. It also boasts comprehensive improvements in environmental friendliness, durability, moisture resistance, and anti-static properties, meeting a wider range of application needs and higher user expectations. Further description of the layered configuration in the above technical solution is as follows:

[0033] The wear-resistant layer 11 is made of high-density PVC material and coated with a transparent UV protective coating 111. The wear-resistant layer 11, made of high-density PVC material, can resist wear and scratches, keeping the floor surface clean and bright. The UV protective coating 111 can effectively resist ultraviolet rays in daily sunlight, prevent the floor from fading, and extend the floor's appearance and service life.

[0034] The printed decorative layer 12 has a texture that mimics natural materials printed on its surface. The printed decorative layer 12 uses advanced printing technology to present wood grain, stone grain or other various design patterns, imitating the appearance of natural materials and meeting the needs of different decorative styles.

[0035] The PVC core layer 13 is made of high-molecular PVC material, and a glass fiber mesh layer 131 is provided inside the PVC core layer 13. The PVC core layer 13 provides basic structural strength and stability, while the glass fiber mesh layer 131 enhances the overall stability and dimensional stability of the floor, preventing expansion or contraction caused by temperature changes, thereby ensuring that the floor remains flat and does not deform for a long time.

[0036] The sound-absorbing buffer layer 14 is composed of foam material, EVA, or specially designed sound-absorbing material, and the sound-absorbing buffer layer 14 is filled with a resilient reinforcement layer 141. The sound-absorbing buffer layer 14 is designed to reduce noise generated by footsteps, furniture moving, etc., and improve the comfort of the living or office environment. The resilient reinforcement layer 141 uses a special foam material with higher elasticity, such as high-density EVA or IXPE, to further enhance the shock absorption and foot comfort of the floor, and can more effectively absorb the impact of walking and falling objects, thus improving the sound-absorbing effect.

[0037] A moisture-proof isolation layer 16 is provided between the sound-absorbing buffer layer 14 and the adhesive backing layer 15. The moisture-proof isolation layer 16 is made of PE film or other polymer waterproof materials. The main function of the moisture-proof isolation layer 16 is to prevent underground moisture from penetrating and protect the floor from moisture erosion.

[0038] The multi-layer composite PVC flooring 1 has an embedded conductive fiber layer 17, which is vertically distributed inside the multi-layer composite PVC flooring 1. The conductive fiber layer 17 ensures that the flooring has good conductivity, effectively prevents static electricity accumulation, and protects the safety of sensitive electronic equipment.

[0039] In addition, the overall design of this multi-layered, sound-absorbing PVC flooring takes environmental factors into account, using recyclable materials. At the same time, the multi-layered composite structure improves the durability of the flooring, reduces the frequency of replacement, and reduces resource consumption.

[0040] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-layered, sound-absorbing PVC flooring, characterized in that, Includes multi-layer composite PVC flooring (1), said multi-layer composite PVC flooring (1) comprising: A wear-resistant layer (11) is located on the top layer of the multi-layer composite PVC flooring (1); A printed decorative layer (12) is disposed close to the underside of the wear-resistant layer (11); A PVC core layer (13) is laminated to the inside of the printed decorative layer (12); A sound-absorbing buffer layer (14) is located below the PVC core layer (13); An adhesive backing layer (15) is configured to be self-adhesive and is located at the bottom of the multi-layer composite PVC flooring (1).

2. The multi-layer silent PVC flooring according to claim 1, characterized in that, The wear-resistant layer (11) is made of high-density PVC material and is coated with a transparent UV protective coating (111).

3. The multi-layer silent PVC flooring according to claim 1, characterized in that, The printed decorative layer (12) has a textured surface that mimics natural materials.

4. The multi-layer sound-absorbing PVC flooring according to claim 1, characterized in that, The PVC core layer (13) is made of high molecular PVC material, and a glass fiber mesh layer (131) is provided inside the PVC core layer (13).

5. The multi-layer sound-absorbing PVC flooring according to claim 1, characterized in that, The sound-absorbing buffer layer (14) is made of foam material and EVA, and the sound-absorbing buffer layer (14) is filled with a resilient reinforcing layer (141).

6. The multi-layer sound-absorbing PVC flooring according to claim 1, characterized in that, A moisture-proof isolation layer (16) is provided between the sound-absorbing buffer layer (14) and the adhesive backing layer (15), and the moisture-proof isolation layer (16) is made of a polymer waterproof material.

7. The multi-layer sound-absorbing PVC flooring according to claim 1, characterized in that, The multi-layer composite PVC flooring (1) has an embedded conductive fiber layer (17) inside, and the conductive fiber layer (17) is vertically distributed inside the multi-layer composite PVC flooring (1).

Images