Base layer structure with sound absorption function for paving soft porcelain

Abstract

The utility model relates to the technical field of building wall surface construction, in particular to a base layer structure with a sound absorption function for soft porcelain paving, which comprises a surface layer structure, the upper surface of the surface layer structure is an adjustable decorative surface, and a paving base layer with the same outer contour size as the surface layer structure is arranged under the surface layer structure. A shock pad is mounted at the upper end of the surface layer structure and directly attached to the surface of one side of the paving base layer, a framework is mounted on the periphery of the outer surface of the shock pad, honeycomb damping fins are mounted on the outer wall of the framework, one section of the framework is fixedly mounted on the paving base layer, and porous sound-absorbing cotton is mounted at the upper end of the paving base layer. The utility model aims to provide the base layer structure with the sound absorption function for the soft porcelain pavement, so as to solve the problems that a traditional pavement base layer structure is insufficient in the aspects of sound absorption, sound insulation, shock absorption, moisture prevention, heat preservation, installation, maintenance and the like.

Description

Technical Field

[0001] This utility model relates to the field of building wall construction technology, and in particular to a base structure with sound absorption function for soft ceramic tile paving. Background Technology

[0002] With the acceleration of urbanization, people have increasingly higher requirements for the quality of public spaces and living environments, especially in terms of noise control, thermal insulation, and aesthetic appeal. Traditional paving materials often focus only on basic walking functions and aesthetics, neglecting noise absorption and control, as well as durability in humid environments. Furthermore, replacing or maintaining the decorative surface layer of traditional paving materials often requires destroying the entire paving structure, which is not only costly but also inefficient.

[0003] In the prior art, Chinese patent document CN208996356U proposes a sound-absorbing interior wall surface with self-regulating temperature function. This involves setting up a base wall with asphalt felt on its surface, fixed with several spaced vertical keels on the outside of the asphalt felt, and several spaced horizontal keels fixed on the outside of the vertical keels. Ultra-fine glass wool is placed in the gaps formed by the vertical and horizontal keels. A waterproof gypsum board with a phase change material coating is fixed on the outside of the horizontal keels, and a finishing layer is placed on the outside of the waterproof gypsum board with the phase change material coating. However, consistent with conventional technologies, this method suffers from poor sound absorption and insulation, insufficient moisture-proof and heat-insulating performance, lack of shock absorption, limited material variety, lack of flexibility, and poor practicality. Therefore, this application discloses a base structure with sound absorption function for flexible ceramic tile paving to solve the problems of traditional paving base structures in terms of sound absorption and insulation, shock absorption, moisture-proof and heat-insulating properties, and installation and maintenance. Utility Model Content

[0004] In view of this, the purpose of this utility model is to propose a base structure with sound absorption function for soft ceramic paving, so as to solve the problems of traditional paving base structures in terms of sound absorption and insulation, vibration reduction, moisture-proof insulation and installation and maintenance.

[0005] Based on the above objectives, this utility model provides a base structure with sound absorption function for flexible ceramic tile paving, comprising: a surface structure, the upper surface of which is an adjustable decorative surface; a paving base with the same outer contour dimensions as the surface structure installed directly below the surface structure; a shock-absorbing pad installed at the upper end of the surface structure; the shock-absorbing pad being directly attached to one side surface of the paving base; a frame installed around the outer surface of the shock-absorbing pad; honeycomb damping sheets installed on the outer walls of the frame; one section of the frame being fixedly installed on the paving base; porous sound-absorbing cotton installed at the upper end of the paving base; a sound-insulating damping felt installed at the other end of the porous sound-absorbing cotton; a heat insulation layer installed at the other end of the sound-insulating damping felt; multiple sets of cylindrical holes opened in the heat insulation layer; a moisture-proof layer installed at the other end of the heat insulation layer; and the other end of the moisture-proof layer being tightly installed with the surface structure.

[0006] Preferably, the surface layer structure is designed to be detachable, and its material includes, but is not limited to, soft porcelain, ceramic, stone or wood.

[0007] Preferably, the paving is composed of the paving base layer, the shock-absorbing pad, the skeleton, and the connected layers, forming a stable connection structure between the skeleton and the paving base layer.

[0008] Preferably, the moisture-proof layer is tightly bonded to the outer surface of the insulation layer and is made of waterproof and breathable material.

[0009] Preferably, the insulation layer has a plurality of evenly distributed cylindrical holes, and the positions of the three sets of holes are arranged in an equilateral triangle.

[0010] Preferably, the sound-insulating damping felt is tightly fitted and covered over the surface of the porous sound-absorbing cotton.

[0011] Preferably, the porosity and thickness of the porous sound-absorbing cotton are appropriately sized.

[0012] Preferably, the skeleton is made of lightweight, high-strength metal or plastic material, forming a mesh structure.

[0013] Preferably, the shock-absorbing pad is made of a high-density, high-elasticity rubber material.

[0014] Preferably, the honeycomb damping sheet has a honeycomb shape and is fixedly installed to the surface of the skeleton.

[0015] The beneficial effects of this utility model are:

[0016] By combining a multi-layered design of porous sound-absorbing cotton, sound-insulating damping felt, and honeycomb damping sheets, the sound absorption capacity of the paving structure is effectively improved, significantly reducing environmental noise and providing a quieter and more comfortable spatial experience. The introduction of shock-absorbing pads not only increases the flexibility of the paving structure but also effectively absorbs vibrations generated when walking or moving objects, protecting the upper decorative surface structure from damage and improving walking comfort. The multiple sets of cylindrical holes in the insulation layer enhance the insulation effect, while the use of a moisture-proof layer effectively prevents moisture penetration, keeping the paving structure dry and stable, and extending its service life. The surface structure is designed to be detachable for easy replacement and maintenance, and a variety of materials are available to meet different styles and decorative needs, improving the flexibility and practicality of the paving structure. The stable connection structure formed by the frame and the paving base layer, as well as the selection of lightweight and high-strength materials, ensure the stability and durability of the entire paving system, making it suitable for various application scenarios. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a first-view three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of part of the present utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the underlying architecture of this utility model;

[0021] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0022] Figure 5 This utility model Figure 3 Enlarged structural diagram at point B;

[0023] Figure 6 This is a magnified schematic diagram of the honeycomb damping sheet structure of this utility model.

[0024] The diagram is marked as follows:

[0025] 1. Surface structure; 2. Base layer; 3. Moisture-proof layer; 4. Insulation layer; 5. Cylindrical holes; 6. Sound insulation and damping felt; 7. Porous sound-absorbing cotton; 8. Frame; 9. Vibration damping pad; 10. Honeycomb damping sheet. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0027] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0028] This utility model provides, for example Figures 1 to 6The diagram illustrates a sound-absorbing base structure for flexible ceramic tile paving, comprising: a surface structure 1, the upper surface of which is an adjustable decorative surface; a paving base 2 with the same outer contour dimensions as the surface structure 1 installed directly below it; a damping pad 9 installed at the upper end of the surface structure 1, the damping pad 9 being directly attached to one side surface of the paving base 2; a frame 8 installed around the outer surface of the damping pad 9, with honeycomb damping sheets 10 installed on the outer walls of the frame 8; one end of the frame 8 being fixedly installed on the paving base 2; a porous sound-absorbing cotton 7 installed at the upper end of the paving base 2; a sound-insulating damping felt 6 installed at the other end of the porous sound-absorbing cotton 7; a heat insulation layer 4 installed at the other end of the sound-insulating damping felt 6, with multiple sets of cylindrical holes 5 inside the heat insulation layer 4; and a moisture-proof layer 3 installed at the other end of the heat insulation layer 4, the other end of which is tightly installed with the surface structure 1. This combination of the porous sound-absorbing cotton 7, the sound-insulating damping felt 6, and the honeycomb damping sheets... The multi-layer design of the 10 layers effectively enhances the sound absorption capacity of the paving structure, significantly reducing environmental noise and providing a quieter and more comfortable spatial experience. The introduction of the shock-absorbing pad 9 not only increases the flexibility of the paving structure but also effectively absorbs vibrations generated when walking or moving objects, protecting the upper decorative surface structure 1 from damage and improving walking comfort. The multiple sets of cylindrical holes 5 inside the insulation layer 4 enhance the insulation effect, while the use of the moisture-proof layer 3 effectively prevents moisture penetration, keeping the paving structure dry and stable, and extending its service life. The surface structure 1 is designed to be detachable, facilitating replacement and maintenance, and offers a variety of material options to meet different styles and decorative needs, improving the flexibility and practicality of the paving structure. The stable connection structure formed by the frame 8 and the paving base layer 2, along with the selection of lightweight and high-strength materials, ensures the stability and durability of the entire paving system, making it suitable for various application scenarios.

[0029] Furthermore, in this example, such as Figures 1 to 6As shown, the surface structure 1 is designed to be detachable, and its materials include, but are not limited to, soft porcelain, ceramic, stone, or wood. The paving consists of the base layer 2, the damping pads 9, the frame 8, and the connected layers. The frame 8 forms a stable connection with the base layer 2. The moisture-proof layer 3 is tightly attached to the outer surface of the insulation layer 4 and is made of waterproof and breathable material. The insulation layer 4 has multiple evenly distributed cylindrical holes 5, and the positions between any three groups of 5 are installed in an equilateral triangle. The sound-insulating damping felt 6 is tightly attached to the surface of the porous sound-absorbing cotton 7. The porosity and thickness of the porous sound-absorbing cotton 7 are adapted to fit the surface. The frame 8 is made of lightweight, high-strength metal or plastic materials, forming a grid structure. The damping pads 9 are made of high-density, high-elasticity rubber materials. The honeycomb damping sheet 10 has a honeycomb appearance and is fixedly installed to the surface of the frame 8. The surface structure 1, as the top layer, provides an adjustable decorative surface, which users can adjust according to their personal preferences or environment. Different materials, such as soft porcelain, ceramic, stone, or wood, can be selected for paving, increasing the flexibility and aesthetics of the design. A stable foundation is formed beneath the surface structure 1 via the paving base layer 2. The damping pad 9 is directly attached to one side of the paving base layer 2, effectively absorbing and dispersing vibrations from the ground or above, improving the stability and comfort of the structure. The honeycomb damping sheet 10 and porous sound-absorbing cotton 7 installed on the frame 8 together constitute a highly efficient sound absorption system. The honeycomb damping sheet 10 utilizes its unique honeycomb structure to reduce sound propagation by altering the sound wave propagation path; the porous sound-absorbing cotton 7, with its high porosity and appropriate thickness, effectively absorbs and reduces sound reflection and reverberation, improving the acoustic quality of the space. The sound insulation damping felt 6 is tightly adhered to the surface of the porous sound-absorbing cotton 7, further blocking sound penetration and enhancing the structure's sound insulation effect. The multiple sets of cylindrical holes 5 within the insulation layer 4 not only reduce the weight of the structure but also improve insulation performance through the formation of air layers. The equilateral triangular arrangement between each group of cylindrical holes 5 ensures even heat distribution and reduces heat loss. The moisture-proof layer 3, made of waterproof and breathable material, adheres tightly to the outer surface of the insulation layer 4, effectively blocking the intrusion of external moisture while maintaining indoor air circulation, preventing mold growth, and improving the health of the living environment. The frame 8 is made of lightweight, high-strength metal or plastic materials, forming a grid structure that ensures structural stability while reducing overall weight, facilitating construction and maintenance.

[0030] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0031] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A base structure with sound-absorbing function for flexible ceramic tile paving, characterized in that, include: A surface structure (1) has an adjustable decorative surface on its upper surface. A paving base layer (2) with the same outer contour dimensions as the surface structure (1) is installed directly below the surface structure (1). A shock-absorbing pad (9) is installed at the upper end of the surface structure (1). The shock-absorbing pad (9) is directly attached to one side surface of the paving base layer (2). A frame (8) is installed around the outer surface of the shock-absorbing pad (9), and honeycomb damping sheets (10) are installed on the outer walls of the frame (8). One section of the frame (8) is fixedly installed on the paving base layer (2), and a porous sound-absorbing cotton (7) is installed on the upper end of the paving base layer (2). A sound-insulating damping felt (6) is installed on the other end of the porous sound-absorbing cotton (7), and a heat insulation layer (4) is installed on the other end of the sound-insulating damping felt (6). A plurality of cylindrical holes (5) are opened in the heat insulation layer (4), and a moisture-proof layer (3) is installed on the other end of the heat insulation layer (4). The other end of the moisture-proof layer (3) is tightly installed with the surface structure (1).

2. The base structure with sound-absorbing function for flexible ceramic paving according to claim 1, characterized in that, The surface structure (1) is designed to be detachable, and its material includes, but is not limited to, soft porcelain, ceramic, stone or wood.

3. The base structure with sound-absorbing function for flexible ceramic paving according to claim 1, characterized in that, The paving consists of the paving base layer (2), the shock-absorbing pad (9), the skeleton (8), and the connected layers. The skeleton (8) forms a stable connection with the paving base layer (2).

4. The base structure with sound-absorbing function for flexible ceramic paving according to claim 1, characterized in that, The moisture-proof layer (3) is tightly attached to the outer surface of the insulation layer (4) and is made of waterproof and breathable material.

5. A base structure with sound-absorbing function for flexible ceramic paving according to claim 4, characterized in that, The insulation layer (4) is provided with a plurality of uniformly distributed cylindrical holes (5), and the positions of the three sets of holes (5) are arranged in an equilateral triangle.

6. A sound-absorbing base structure for flexible ceramic paving according to claim 1, characterized in that, The sound-insulating damping felt (6) is tightly fitted and covered on the surface of the porous sound-absorbing cotton (7).

7. A sound-absorbing base structure for flexible ceramic paving according to claim 6, characterized in that, The porosity and thickness of the porous sound-absorbing cotton (7) are adapted to fit the material.

8. A base structure with sound-absorbing function for flexible ceramic tile paving according to claim 3, characterized in that, The skeleton (8) is made of lightweight, high-strength metal or plastic material to form a grid structure.

9. A base structure with sound-absorbing function for flexible ceramic paving according to claim 3, characterized in that, The shock-absorbing pad (9) is made of high-density, high-elasticity rubber material.

10. A sound-absorbing base structure for flexible ceramic tile paving according to claim 1, characterized in that, The honeycomb damping sheet (10) has a honeycomb shape and is fixedly installed on the surface of the skeleton (8).

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