Super sound insulation floor

Abstract

The utility model discloses a super sound insulation floor which comprises a floor body, the floor body comprises a base plate, the top of the base plate is bonded with a sound insulation layer, the sound insulation layer comprises an extruded polystyrene foam plate and a polyurethane foam layer, the top of the sound insulation layer is bonded with a sound absorption layer, and the top of the sound absorption layer is bonded with a sound insulation layer. The sound absorption layer comprises a wood-wool sound absorption plate and an expanded perlite layer, a panel is bonded to the top of the sound absorption layer, a first groove is formed in the bottom of the floor body, a second groove is formed in the right side of the front face of the floor body, and a spring is fixedly connected to one side of an inner cavity of the second groove. According to the utility model, the extruded polystyrene foam board is arranged, so that the sound insulation performance is excellent, the polyurethane foam layer is arranged, so that the sound insulation performance is further improved, the heat preservation effect is achieved, and the wood-wool sound absorption board is arranged, so that the sound insulation board has the advantages of high strength and good sound absorption effect; the performance of heat preservation, heat insulation and sound absorption is achieved.

Description

Technical Field

[0001] This utility model relates to the field of flooring technology, specifically to a super soundproof floor. Background Technology

[0002] Flooring is a decorative material used for indoor floor coverings, primarily serving to cover and protect the floor while enhancing the aesthetics and functionality of the space. In terms of material composition, flooring comes in a wide variety of types, including solid wood, engineered wood, laminate, PVC, and cork.

[0003] Existing flooring options, such as solid wood flooring and engineered wood flooring, primarily focus on aesthetics, durability, and ease of cleaning, neglecting sound insulation in their structural design and material selection. Their sound-blocking and absorption capabilities are weak, failing to effectively block footsteps, conversations, and various noises from neighbors, thus falling short of people's expectations for a quiet living environment. Therefore, we propose a super sound-insulating flooring. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this invention is to provide a super soundproof floor. This floor offers superior sound insulation, solving the problem that existing flooring, such as solid wood flooring and engineered wood flooring, primarily focuses on aesthetics, durability, and ease of cleaning, while their structural design and material selection do not adequately consider sound insulation requirements. These materials have weak sound blocking and absorption capabilities, failing to effectively block footsteps, conversations, and various noises from neighbors, thus failing to meet people's expectations for a quiet living environment.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a super soundproof floor, comprising a floor body, the floor body comprising a substrate, a soundproof layer bonded to the top of the substrate, the soundproof layer comprising extruded polystyrene foam board and polyurethane foam layer, a sound-absorbing layer bonded to the top of the soundproof layer, the sound-absorbing layer comprising wood fiber sound-absorbing board and expanded perlite layer, and a panel bonded to the top of the sound-absorbing layer.

[0006] Preferably, a first groove is provided at the bottom of the floor body, and a second groove is provided on the right side of the front of the floor body. A spring is fixedly connected to one side of the inner cavity of the second groove, and a plug plate is fixedly connected to one side of the spring. A rectangular plate is fixedly connected to the left and rear sides of the floor body.

[0007] Preferably, a slot is provided on the other side of the floor body, and the slot is inserted into the insert plate.

[0008] Preferably, the extruded polystyrene foam board is bonded to the top of the substrate, and the polyurethane foam layer is bonded to the top of the extruded polystyrene foam board.

[0009] Preferably, the wood fiber sound-absorbing board is bonded to the top of the sound insulation layer, and the expanded perlite layer is bonded to the top of the wood fiber sound-absorbing board.

[0010] Preferably, an insertion hole is provided on the other side of the floor body, a magnetic block is fixedly connected to the top of the inner cavity of the insertion hole, and an iron pin is fixedly connected to the top of the rectangular plate.

[0011] Preferably, the extruded polystyrene foam board and the polyurethane foam layer have the same thickness, and the wood fiber sound-absorbing board and the expanded perlite layer have the same thickness.

[0012] Preferably, the bottom of the substrate and the top of the panel are coated with a waterproof layer, and the waterproof layer is a polyurethane waterproof coating layer.

[0013] Compared with the prior art, this utility model provides a super soundproof floor with the following beneficial effects:

[0014] 1. This utility model has excellent sound insulation performance by setting extruded polystyrene foam board, and further improves the sound insulation performance by setting polyurethane foam layer, and also has a heat insulation effect. By setting wood wool sound-absorbing board, it has the advantages of high strength and good sound absorption effect. By setting expanded perlite layer, it has heat insulation, heat insulation and sound absorption performance.

[0015] 2. When installing this utility model, the insert plate is moved into the inner cavity of the second groove, and then the rectangular plate is engaged with the corresponding first groove. At this time, the spring pushes the insert plate to move, so that the insert plate is engaged with the slot, thereby completing the splicing work. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a partial structural diagram of the present invention;

[0018] Figure 3 This is a cross-sectional structural diagram of the floor body of this utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the sound insulation layer of this utility model;

[0020] Figure 5 This is a cross-sectional view of the sound-absorbing layer of this utility model.

[0021] In the diagram: 1. Floor body; 101. Substrate; 102. Sound insulation layer; 1021. Extruded polystyrene foam board; 1022. Polyurethane foam layer; 103. Sound absorption layer; 1031. Wood fiber sound absorption board; 1032. Expanded perlite layer; 104. Panel; 2. First groove; 3. Insertion hole; 4. Magnetic block; 5. Second groove; 6. Spring; 7. Insert plate; 8. Rectangular plate; 9. Iron pin; 10. Slot. Detailed Implementation

[0022] 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.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example 1:

[0025] Please see Figure 3 , Figure 4 and Figure 5 As shown, this utility model provides a super soundproof floor, including a floor body 1, which includes a base plate 101. A sound insulation layer 102 is bonded to the top of the base plate 101. The sound insulation layer 102 includes an extruded polystyrene foam board 1021 and a polyurethane foam layer 1022. A sound absorption layer 103 is bonded to the top of the sound insulation layer 102. The sound absorption layer 103 includes a wood fiber sound-absorbing board 1031 and an expanded perlite layer 1032. A panel 104 is bonded to the top of the sound absorption layer 103. The extruded polystyrene foam board 1021 is bonded to the base plate 101. At the top of panel 104, polyurethane foam layer 1022 is bonded to the top of extruded polystyrene foam board 1021, wood wool sound-absorbing board 1031 is bonded to the top of sound insulation layer 102, and expanded perlite layer 1032 is bonded to the top of wood wool sound-absorbing board 1031. Extruded polystyrene foam board 1021 and polyurethane foam layer 1022 have the same thickness, and wood wool sound-absorbing board 1031 and expanded perlite layer 1032 have the same thickness. The bottom of substrate 101 and the top of panel 104 are coated with a waterproof layer, which is a polyurethane waterproof coating layer.

[0026] The specific functions of this technical solution are as follows: by setting extruded polystyrene foam board 1021, it has excellent sound insulation performance; by setting polyurethane foam layer 1022, the sound insulation performance is further improved, and it also has a heat insulation effect; by setting wood wool sound absorbing board 1031, it has the advantages of high strength and good sound absorption effect; and by setting expanded perlite layer 1032, it has the properties of heat insulation, heat insulation and sound absorption.

[0027] Example 2:

[0028] Based on Embodiment 1, this utility model is as follows: Figure 1 and Figure 2 As shown, the bottom of the floor body 1 is provided with a first groove 2, and the right side of the front of the floor body 1 is provided with a second groove 5. A spring 6 is fixedly connected to one side of the inner cavity of the second groove 5, and a plug plate 7 is fixedly connected to one side of the spring 6. A rectangular plate 8 is fixedly connected to the left and rear sides of the floor body 1. A slot 10 is provided on the other side of the floor body 1, and the slot 10 is inserted into the plug plate 7. An insertion hole 3 is provided on the other side of the floor body 1. A magnetic block 4 is fixedly connected to the top of the inner cavity of the insertion hole 3, and an iron pin 9 is fixedly connected to the top of the rectangular plate 8.

[0029] The specific function of this technical solution is as follows: During installation, the insert plate 7 is moved into the inner cavity of the second groove 5, and then the rectangular plate 8 is engaged with the corresponding first groove 2. At this time, the spring 6 pushes the insert plate 7 to move, so that the insert plate 7 is engaged with the slot 10, thereby completing the splicing work.

[0030] Working principle: By setting extruded polystyrene foam board 1021, it has excellent sound insulation performance. By setting polyurethane foam layer 1022, the sound insulation performance is further improved and it also has a heat insulation effect. By setting wood wool sound absorbing board 1031, it has the advantages of high strength and good sound absorption effect. By setting expanded perlite layer 1032, it has the properties of heat insulation, heat insulation and sound absorption.

[0031] During installation, the insert plate 7 is moved into the inner cavity of the second groove 5, and then the rectangular plate 8 is snapped into the corresponding first groove 2. At this time, the spring 6 pushes the insert plate 7 to move, so that the insert plate 7 is inserted into the slot 10, thereby completing the splicing work.

[0032] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0033] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A super soundproof floor, comprising a floor body (1), characterized in that: The floor body (1) includes a base plate (101), and a sound insulation layer (102) is bonded to the top of the base plate (101). The sound insulation layer (102) includes an extruded polystyrene foam board (1021) and a polyurethane foam layer (1022). A sound absorption layer (103) is bonded to the top of the sound insulation layer (102), and the sound absorption layer (103) includes a wood fiber sound absorption board (1031) and an expanded perlite layer (1032). A panel (104) is bonded to the top of the sound absorption layer (103).

2. The super soundproof floor according to claim 1, characterized in that: The bottom of the floor body (1) is provided with a first groove (2), and the right side of the front of the floor body (1) is provided with a second groove (5). A spring (6) is fixedly connected to one side of the inner cavity of the second groove (5), and a plug plate (7) is fixedly connected to one side of the spring (6). A rectangular plate (8) is fixedly connected to the left and rear sides of the floor body (1).

3. The super soundproof floor according to claim 1, characterized in that: A slot (10) is provided on the other side of the floor body (1), and the slot (10) is inserted into the insert plate (7).

4. The super soundproof floor according to claim 1, characterized in that: The extruded polystyrene foam board (1021) is bonded to the top of the substrate (101), and the polyurethane foam layer (1022) is bonded to the top of the extruded polystyrene foam board (1021).

5. The super soundproof floor according to claim 1, characterized in that: The wood fiber sound-absorbing board (1031) is bonded to the top of the sound insulation layer (102), and the expanded perlite layer (1032) is bonded to the top of the wood fiber sound-absorbing board (1031).

6. The super soundproof floor according to claim 2, characterized in that: The other side of the floor body (1) is provided with an insertion hole (3), and a magnetic block (4) is fixedly connected to the top of the inner cavity of the insertion hole (3). An iron pin (9) is fixedly connected to the top of the rectangular plate (8).

7. The super soundproof floor according to claim 1, characterized in that: The extruded polystyrene foam board (1021) and the polyurethane foam layer (1022) have the same thickness, and the wood fiber sound-absorbing board (1031) and the expanded perlite layer (1032) have the same thickness.

8. The super soundproof floor according to claim 1, characterized in that: The bottom of the substrate (101) and the top of the panel (104) are coated with a waterproof layer, which is a polyurethane waterproof coating layer.

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