A split type elastic support structure of artificial stone composite board

Abstract

This utility model discloses a crack-resistant artificial stone composite panel with a sandwich-type elastic support structure, relating to the field of artificial stone technology. The utility model includes an artificial stone layer, within which two symmetrically arranged crack-resistant components, each made of fiberglass mesh, are disposed at a distance of 2-8 mm from the surface of the artificial stone layer. A sound insulation layer is adhered to one side of the artificial stone layer, and a back panel is adhered to the side of the sound insulation layer away from the artificial stone layer. A fixing frame is fixedly connected to the side of the back panel away from the sound insulation layer. Four connecting components are disposed between the artificial stone layer and the fixing frame to connect the two. In this utility model, the crack-resistant components form a "soft steel skeleton" effect within the artificial stone layer. The fiberglass mesh enhances the crack resistance of the artificial stone layer, and the symmetrically arranged crack-resistant components create symmetrical constraint forces, preventing uneven stress caused by environmental influences and reducing damage from impacts.

Description

Technical Field

[0001] This utility model belongs to the field of engineered stone technology, and in particular relates to a crack-resistant engineered stone composite board with a sandwich-type elastic support structure. Background Technology

[0002] Artificial engineered stone is a type of decorative material that imitates natural stone, made primarily from natural stone fragments, combined with polymer resins and additives, and then vacuum-vibrated and cured. Compared to natural stone, artificial engineered stone has advantages such as being lightweight, non-radioactive, and having controllable color differences. It is widely used for interior and exterior wall surfaces, countertops, and floor paving.

[0003] A search revealed a shock-absorbing and crack-resistant artificial stone slab disclosed in announcement number CN222771780U. Although the slab can buffer after being impacted during use, its crack resistance is poor and it is prone to cracking when affected by temperature differences. Therefore, a crack-resistant artificial stone composite slab with a sandwich elastic support structure is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a crack-resistant artificial stone composite board with a sandwich-type elastic support structure. It utilizes the crack-resistant components to form a "soft steel skeleton" effect in the stone layer, and uses fiberglass mesh to enhance the crack resistance of the stone layer. At the same time, the symmetrically arranged crack-resistant components can form symmetrical constraint forces, avoid uneven stress caused by environmental influences, improve service life, reduce damage to objects that are impacted by collisions, improve safety in use, and solve existing technical problems.

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

[0006] A sandwich-type elastic support structure for crack-resistant artificial stone composite panel includes: a stone layer, wherein two symmetrically arranged crack-resistant components are provided within the stone layer. The crack-resistant components are made of fiberglass mesh, and the distance between the crack-resistant components and the surface of the stone layer is 2-8 mm. The crack-resistant components form a "soft steel skeleton" effect in the stone layer, and the fiberglass mesh enhances the crack resistance of the stone layer. At the same time, the symmetrically arranged crack-resistant components can form symmetrical constraint forces, avoiding uneven stress caused by environmental influences and improving service life.

[0007] A sound insulation layer is bonded to one side of the granite layer, a back panel is bonded to the side of the sound insulation layer away from the granite layer, and a fixing frame is fixedly connected to the side of the back panel away from the sound insulation layer.

[0008] Four connecting components are provided, each of which is disposed between the engineered stone layer and the fixing frame to connect the engineered stone layer and the fixing frame;

[0009] Four elastic support mechanisms are provided, all of which are disposed between the engineered stone layer and the back plate to support the engineered stone layer.

[0010] As a further embodiment of this utility model, the connecting assembly includes a second U-shaped frame and an adhesive plate. The second U-shaped frame is fixedly installed on one side of the fixed frame, and the adhesive plate is adhered to one side of the granite layer. A first U-shaped frame is welded to one side of the adhesive plate, and a slider is fixedly connected to one side of the first U-shaped frame. The slider slides with the second U-shaped frame.

[0011] As a further improvement of this utility model, four clearance holes are provided on one side of the sound insulation layer, and the connecting components are respectively located in the clearance holes.

[0012] As a further embodiment of this utility model, the elastic support mechanism includes a first mounting hole, which is opened on one side of the sound insulation layer. An airbag is provided inside the sound insulation layer. The design of the granite layer being able to move after being impacted allows the airbag to absorb the impact force on the granite layer, thereby reducing the damage to the impacted object and improving the safety of use.

[0013] As a further embodiment of this utility model, a connector is provided between the sound insulation layer and the engineered stone layer, and the connector is made of the same material and has the same structure as the anti-crack component.

[0014] As a further improvement of this utility model, a plurality of internally threaded fixing holes are provided on one side of the fixing frame.

[0015] As a further improvement of this utility model, the sound insulation layer is made of fiberglass sound insulation cotton.

[0016] In this application, the composite panel is fixed by a fixing frame, which provides good support and fixation for the composite panel. During use, the fiberglass mesh forms a "soft steel skeleton" effect in the engineered stone layer, which enhances the crack resistance of the engineered stone layer. At the same time, the symmetrically arranged anti-crack components can form symmetrical restraint force, avoiding uneven stress caused by environmental influences and improving service life. When the engineered stone layer is squeezed, the engineered stone layer drives the first U-shaped frame to slide on one side of the second U-shaped frame, and the airbag absorbs the impact force on the engineered stone layer, reducing the damage to the impacted items and improving the safety of use. In addition, the airbag can also make the engineered stone layer automatically reset.

[0017] The embodiments of this utility model have the following beneficial effects:

[0018] In this invention, by installing two anti-crack components inside the engineered stone layer, the anti-crack components form a "soft steel skeleton" effect in the engineered stone layer. The fiberglass mesh enhances the crack resistance of the engineered stone layer. At the same time, the symmetrically arranged anti-crack components can form symmetrical constraint forces, avoid uneven stress caused by environmental influences, and improve service life.

[0019] In this invention, the design of the granite layer being able to move after a collision allows the airbag to absorb the impact force on the granite layer, thereby reducing the damage to the object being impacted and improving the safety of use.

[0020] In this invention, the anti-crack components form a "soft steel skeleton" effect in the engineered stone layer. The fiberglass mesh enhances the crack resistance of the engineered stone layer. At the same time, the symmetrically arranged anti-crack components can form symmetrical constraint forces, avoiding uneven stress caused by environmental influences, thus improving service life. They can also reduce damage to objects that are impacted by collisions, thereby improving safety during use.

[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 three-dimensional structural schematic diagram from a first perspective of an embodiment of the present invention.

[0024] Figure 2 This is a three-dimensional structural schematic diagram from a second perspective of an embodiment of the present invention.

[0025] Figure 3 This is an exploded structural diagram of an embodiment of the present invention.

[0026] Figure 4 This is an embodiment of the present utility model. Figure 3 A magnified structural diagram of point A in the middle.

[0027] In the diagram: 1. Granite layer; 2. Sound insulation layer; 3. Crack prevention component; 4. Back plate; 5. Fixing frame; 6. Fixing hole; 7. First mounting hole; 8. Airbag; 9. Connector; 10. Clearance hole; 11. Adhesive plate; 12. First U-shaped frame; 13. Sliding block; 14. Second U-shaped frame. Detailed Implementation

[0028] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] To keep the following description of the embodiments of this utility model clear and concise, detailed descriptions of known functions and known components are omitted. Example 1

[0030] Please see Figures 1-4 As shown, this embodiment provides a sandwich-type elastic support structure for crack-resistant artificial stone composite panels, including: a stone layer 1, and two symmetrically arranged crack-resistant components 3 inside the stone layer 1. The crack-resistant components 3 are made of fiberglass mesh cloth, and the distance between the crack-resistant components 3 and the surface of the stone layer 1 is 2 mm. The crack-resistant components 3 form a "soft steel skeleton" effect in the stone layer 1, and enhance the crack resistance of the stone layer 1. At the same time, the symmetrically arranged crack-resistant components 3 can form symmetrical constraint forces, avoid uneven stress caused by environmental influences, and improve service life.

[0031] A sound insulation layer 2 is bonded to one side of the engineered stone layer 1. A back panel 4 is bonded to the side of the sound insulation layer 2 away from the engineered stone layer 1. The back panel 4 is made of aluminum plate. A fixing frame 5 is fixedly connected to the side of the back panel 4 away from the sound insulation layer 2. The fixing frame 5 is made of stainless steel pipe, which facilitates the fixing and installation of the composite panel.

[0032] Four connecting components are provided, all of which are located between the granite layer 1 and the fixing frame 5 to connect the granite layer 1 and the fixing frame 5.

[0033] Four elastic support mechanisms are installed between the granite layer 1 and the back plate 4 to support the granite layer 1. Example 2

[0034] Improvements based on Example 1: See Appendix Figures 1-4 A sandwich-type elastic support structure for crack-resistant artificial stone composite board includes: a stone layer 1, and two symmetrically arranged crack-resistant components 3 inside the stone layer 1. The crack-resistant components 3 are made of fiberglass mesh cloth, and the distance between the crack-resistant components 3 and the surface of the stone layer 1 is 8 mm. The crack-resistant components 3 form a "soft steel skeleton" effect in the stone layer 1, and enhance the crack resistance of the stone layer 1. At the same time, the symmetrically arranged crack-resistant components 3 can form symmetrical constraint force, avoid uneven stress caused by environmental influence, and improve service life.

[0035] A sound insulation layer 2 is bonded to one side of the engineered stone layer 1. A back panel 4 is bonded to the side of the sound insulation layer 2 away from the engineered stone layer 1. The back panel 4 is made of aluminum plate. A fixing frame 5 is fixedly connected to the side of the back panel 4 away from the sound insulation layer 2. The fixing frame 5 is made of stainless steel pipe, which facilitates the fixing and installation of the composite panel.

[0036] Four connecting components are provided, all of which are located between the granite layer 1 and the fixing frame 5 to connect the granite layer 1 and the fixing frame 5.

[0037] Four elastic support mechanisms are installed between the granite layer 1 and the back plate 4 to support the granite layer 1.

[0038] In this utility model, the connecting component includes a second U-shaped frame 14 and an adhesive plate 11. The second U-shaped frame 14 is fixedly installed on one side of the fixed frame 5, and the adhesive plate 11 is adhered to one side of the granite layer 1. A first U-shaped frame 12 is welded to one side of the adhesive plate 11, and a slider 13 is fixedly connected to one side of the first U-shaped frame 12. The slider 13 slides with the second U-shaped frame 14. The first U-shaped frame 12 and the second U-shaped frame 14 can guide and position the granite layer 1. At the same time, the sound insulation layer 2 can support the granite layer 1 and buffer it when the granite layer 1 is impacted.

[0039] In particular, four clearance holes 10 are provided on one side of the sound insulation layer 2, and the connecting components are located in the clearance holes 10 respectively.

[0040] It should be noted that the elastic support mechanism includes a first mounting hole 7, which is opened on one side of the sound insulation layer 2. An airbag 8 is provided inside the sound insulation layer 2. The airbag 8 absorbs the impact force on the granite layer 1, reduces the damage to the impacted items, improves the safety of use, and the airbag 8 can also make the granite layer 1 automatically reset.

[0041] In this utility model, a connector 9 is provided between the sound insulation layer 2 and the granite layer 1. The connector 9 enhances the connection between the sound insulation layer 2 and the granite layer 1. The connector 9 and the anti-crack component 3 are made of the same material and have the same structure.

[0042] In particular, the fixing bracket 5 has multiple internally threaded fixing holes 6 on one side, which make it convenient for people to fix the fixing bracket 5.

[0043] It should be noted that the sound insulation layer 2 is made of fiberglass sound insulation cotton. Fiberglass sound insulation cotton has the functions of sound insulation, sound absorption, heat preservation and elastic deformation, which prevents cracking caused by large temperature difference on both sides of the granite layer 1.

[0044] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0045] It should be noted that in the description of this specification, descriptions such as "first" and "second" are only used to distinguish the features and do not have any actual order or directional meaning. This application is not limited to this.

[0046] 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.

[0047] 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 crack-resistant artificial stone composite panel with a sandwich-type elastic support structure, characterized in that, include: The granite layer (1) is provided with two symmetrically arranged anti-crack components (3). The anti-crack components (3) are made of fiberglass mesh cloth. The anti-crack components (3) are 2-8 mm away from the surface of the granite layer (1). A sound insulation layer (2) is bonded to one side of the granite layer (1), and a back plate (4) is bonded to the side of the sound insulation layer (2) away from the granite layer (1). A fixing frame (5) is fixedly connected to the side of the back plate (4) away from the sound insulation layer (2). Four connecting components are provided between the granite layer (1) and the fixing frame (5) for connecting the granite layer (1) and the fixing frame (5). Four elastic support mechanisms are provided, all of which are arranged between the granite layer (1) and the back plate (4) to support the granite layer (1).

2. The crack-resistant artificial stone composite panel with a sandwich-type elastic support structure as described in claim 1, characterized in that, The connecting assembly includes a second U-shaped frame (14) and an adhesive plate (11). The second U-shaped frame (14) is fixedly installed on one side of the fixed frame (5). The adhesive plate (11) is bonded to one side of the granite layer (1). A first U-shaped frame (12) is welded to one side of the adhesive plate (11). A slider (13) is fixedly connected to one side of the first U-shaped frame (12). The slider (13) slides with the second U-shaped frame (14).

3. The crack-resistant artificial stone composite panel with a sandwich-type elastic support structure as described in claim 2, characterized in that, The sound insulation layer (2) has four clearance holes (10) on one side, and the connecting components are located in the clearance holes (10) respectively.

4. The crack-resistant artificial stone composite panel with a sandwich-type elastic support structure as described in claim 1, characterized in that, The elastic support mechanism includes a first mounting hole (7), which is opened on one side of the sound insulation layer (2), and an airbag (8) is provided inside the sound insulation layer (2).

5. The crack-resistant artificial stone composite panel with a sandwich-type elastic support structure as described in claim 1, characterized in that, A connector (9) is provided between the sound insulation layer (2) and the granite layer (1). The connector (9) and the anti-crack component (3) are made of the same material and have the same structure.

6. The crack-resistant artificial stone composite panel with a sandwich-type elastic support structure as described in claim 1, characterized in that, The fixing bracket (5) has multiple internally threaded fixing holes (6) on one side.

7. The crack-resistant artificial stone composite panel with a sandwich-type elastic support structure as described in claim 1, characterized in that, The sound insulation layer (2) is fiberglass sound insulation cotton.

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