Multi-layer foamed spc floor and mounting device

Abstract

The application discloses the technical field of multilayer foamed SPC floor, in particular to a multilayer foamed SPC floor and mounting device, comprising an SPC floor mechanism, which is laid on the ground and makes the bottom of the SPC floor mechanism adsorb the ground, and the SPC floor mechanism can recombine internal components and can disassemble and replace internal material layers, the application can independently install and replace the SPC floor mechanism, so that the maintenance of the SPC floor is more convenient and fast, and when a material layer is damaged, the replacement can be independently completed by replacing the corresponding specification material layer, thereby reducing the maintenance cost, meanwhile, the SPC floor can add material layers with different properties and functions according to the independent needs of customers, so as to meet the needs of existing customers and increase the market adaptability of the SPC floor.

Description

Technical Field

[0001] This invention relates to the field of multi-layer foamed SPC flooring technology, specifically to a multi-layer foamed SPC flooring and its installation device. Background Technology

[0002] Foamed SPC is a type of co-extruded SPC foamed flooring. It comprises a stone-plastic substrate structure, consisting of a first stabilizing layer, a foaming layer, and a second stabilizing layer from top to bottom. Both the first and second stabilizing layers are sheets primarily composed of PVC resin and filler powder. The PVC resin comprises 25-40% by weight, and the filler powder comprises 55-75% by weight. The density of this flooring is 1.4-1.6 g / cm³. 3 Because a foaming layer is placed between the two stabilizing layers, the overall density of the flooring is significantly reduced without affecting the surface strength of the flooring, and the dimensional stability is also significantly improved.

[0003] Foamed SPC flooring is a new type of composite flooring. It is made by mixing stone powder and PVC materials and then extruding them at high temperature to form a base layer, various wood grain, stone grain, and fabric grain decorative layers, and a transparent PVC wear-resistant layer, which are then bonded together in one go through high-temperature calendering. The surface of the flooring is treated with embossing and UV processes.

[0004] However, existing foamed SPC flooring also faces some problems. The main one is that foamed SPC flooring is expensive. Compared with other flooring materials, the price of foamed SPC flooring is higher. Moreover, due to its poor wear resistance and impact resistance, foamed SPC flooring is prone to scratches or wear and is easily damaged. When existing foamed SPC flooring is damaged, it can only be repaired with special repair agents or grouts. When the foamed SPC flooring is severely damaged, the entire piece of foamed SPC flooring must be replaced. Since foamed SPC flooring is installed as a whole, the disassembly and replacement process is extremely cumbersome.

[0005] Therefore, we propose a multi-layer foamed SPC flooring and its installation device. Summary of the Invention

[0006] In view of the problems existing in the above and / or the existing multi-layer foamed SPC flooring and installation device, the present invention is proposed.

[0007] Therefore, the purpose of this invention is to provide a multi-layer foamed SPC floor and an installation device, which is installed on the ground by adsorption of the SPC floor mechanism, then filling the material layer inside the SPC floor mechanism, and then splicing and installing the SPC floor mechanism in conjunction with a first joint filling component, a second joint filling component, a first wall filling component, and a second wall filling component, which can solve the aforementioned existing problems.

[0008] To address the aforementioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0009] An installation device for multi-layer foamed SPC flooring, comprising:

[0010] SPC flooring is laid on the ground and its bottom adheres to the ground. The SPC flooring allows for the recombination of internal components and the disassembly and replacement of internal material layers.

[0011] The first joint filling component is detachably installed between the two sets of SPC flooring mechanisms, and can fill the gap between the two sets of SPC flooring mechanisms to make the transition between the two sets of SPC flooring mechanisms smooth.

[0012] The second joint filling component is detachably installed between the SPC flooring structure and the wall, and can fill the gap between the SPC flooring structure and the wall.

[0013] The first wall filling component is installed at one end of the wall, with the lower end of the outer wall of the first wall filling component contacting the bottom end of the SPC floor mechanism, and the upper end of the outer wall of the first wall filling component contacting the outer wall of the second caulking component. Through the cooperation of the first wall filling component and the SPC floor mechanism, compression can be generated between the SPC floor mechanism and the first wall filling component. At the same time, through the cooperation of the first wall filling component and the second caulking component, compression and sealing can be achieved between the second caulking component and the first wall filling component.

[0014] The second wall-filling component is installed at the other end of the wall, with the upper end of its outer wall in contact with the outer wall of the second joint-filling component, and the lower end of its outer wall in contact with the top side of the SPC floor mechanism. Through the cooperation between the second wall-filling component and the SPC floor mechanism, compression can be generated between the SPC floor mechanism and the second wall-filling component. At the same time, through the cooperation between the second wall-filling component and the second joint-filling component, compression sealing can be achieved between the second joint-filling component and the second wall-filling component.

[0015] As a preferred embodiment of the installation device for a multi-layer foamed SPC flooring according to the present invention, the SPC flooring mechanism includes:

[0016] Substrate layer components are laid on the ground, and the ground can be laid by splicing together several sets of substrate layer components;

[0017] The adsorption layer assembly is detachably installed inside the bottom of the substrate layer assembly, and the bottom of the adsorption layer assembly is in contact with the ground. The adsorption layer assembly draws air from the ground, thereby fixing the substrate layer assembly to the ground.

[0018] A moisture-absorbing layer assembly is installed on top of the adsorption layer assembly and is placed inside the substrate layer assembly. The moisture-absorbing layer assembly can absorb moisture from the ground and prevent moisture from corroding the upper material layer.

[0019] The compression layer assembly is installed on top of the moisture-absorbing layer assembly and is detachably installed inside the upper part of the substrate layer assembly. The compression layer assembly can increase the compression resistance of the SPC floor structure.

[0020] The wear-resistant layer assembly is placed on top of the compression layer assembly and is detachably mounted on top of the base layer assembly. The wear-resistant layer assembly can compress and limit the lower material layer, while increasing the durability and wear resistance of the SPC floor structure.

[0021] As a preferred embodiment of the installation device for a multi-layer foamed SPC flooring according to the present invention, the substrate layer assembly includes:

[0022] The base layer is laid on the ground, and the ground can be laid by splicing the base layers together. At the same time, several sets of material layers can be installed and placed through the base layer.

[0023] The installation grooves are located at the top left and right ends of the substrate layer, and the wear-resistant layer assembly, the first sealant assembly and the second sealant assembly can be detachably installed through the installation grooves.

[0024] The mounting slots are located at the top front and rear ends of the substrate layer, and the wear-resistant layer components can be detachably installed through the mounting slots.

[0025] The adsorption tank is located around the bottom of the substrate layer, and the adsorption layer components can be installed and placed through the adsorption tank.

[0026] The toughness groove is located around the bottom of the substrate layer and is positioned between several sets of adsorption grooves. The adsorption layer assembly can be installed through the toughness groove. At the same time, the adsorption layer assembly and the toughness groove cooperate to toughly install the adsorption layer assembly, thereby increasing the compressive strength of the SPC floor structure.

[0027] The first inner side is located at the lower ends of both sides of the inner wall of the substrate layer, and the adsorption layer assembly can be extruded and installed through the first inner side.

[0028] The second inner side is located on the upper ends of both sides of the inner wall of the substrate layer, and the second inner side can be used to extrude and install the anti-pressing lamination assembly.

[0029] The bottom groove is located at the bottom left end of the substrate layer;

[0030] The receiving block is located on the lower right side of the outer wall of the substrate layer, and it contacts the receiving block of the adjacent substrate layer through the bottom groove of another set of substrate layers, thereby splicing several sets of substrate layers together.

[0031] As a preferred embodiment of the installation device for a multi-layer foamed SPC flooring according to the present invention, the adsorption layer assembly includes:

[0032] An adsorption cover is placed at the bottom of the inner wall of the substrate layer, and both ends of the adsorption cover are detachably installed inside the first inner side of the inner wall of the substrate layer assembly.

[0033] The air outlet is located around the top of the adsorption cover plate;

[0034] A sealing plate is fixedly installed on top of the adsorption cover, and the top of the sealing plate is flush with the top of the adsorption cover.

[0035] An air intake is located at the top center of the sealing plate, and the bottom of the air intake is connected to the top of the air outlet.

[0036] The adsorption plate is set around the bottom of the adsorption cover plate, and the top opening of the adsorption plate is connected to the air outlet. At the same time, the bottom of the adsorption plate penetrates the adsorption groove of the substrate layer assembly, and the bottom of the adsorption plate is in contact with the ground. By drawing air out of the air outlet, the adsorption plate adsorbs the ground.

[0037] The squeezing airbag has its inner wall connected to the upper end of the outer wall of the adsorption disk, and its outer wall connected to the inner wall of the adsorption groove of the substrate layer component. When the adsorption disk adsorbs the ground, the squeezing airbag squeezes the upper end of the outer wall of the adsorption disk, thereby causing the adsorption disk to contract upward and the bottom of the substrate layer component to contact the ground.

[0038] The mounting ring is located around the bottom of the adsorption cover plate and is positioned between several sets of adsorption plates. At the same time, the mounting ring is installed inside the tough groove of the substrate layer assembly.

[0039] The flexible fold plate is installed inside the mounting ring at its top, and its bottom contacts the bottom of the flexible groove. The flexible fold plate provides flexible support for the adsorption cover plate, thereby increasing the compressive strength of the internal material layer of the SPC floor structure.

[0040] As a preferred embodiment of the installation device for a multi-layer foamed SPC flooring according to the present invention, the moisture-absorbing layer assembly includes:

[0041] A grid mesh is placed on top of the adsorption layer assembly;

[0042] The moisture-absorbing filler block is detachably installed inside the grid mesh, and the grid mesh can limit the installation of the moisture-absorbing filler block. At the same time, the moisture-absorbing filler block can absorb moisture from the ground and provide tough support for the upper material layer.

[0043] The compression-resistant layer assembly includes:

[0044] The pressure-resistant groove plate is placed on top of the moisture-absorbing filler block;

[0045] The protruding edges are provided at both ends of the outer wall of the compression-resistant groove plate, and the compression-resistant groove plate is detachably installed inside the second inner side of the substrate layer assembly via the protruding edges;

[0046] The compression ring is detachably installed inside the compression groove plate, and the compression groove plate and the compression ring cooperate with each other to increase the overall compression resistance of the SPC floor structure.

[0047] The wear-resistant layer assembly includes:

[0048] An extrusion plate is placed on top of the compression layer assembly and can compress the compression layer assembly and the bottom material layer.

[0049] A wear-resistant panel is placed on top of the extruded plate, and the wear-resistant panel can increase the surface's wear resistance and durability.

[0050] Mounting blocks are installed around the bottom of the wear-resistant panel and allow for detachable installation inside the mounting slots and mounting grooves of the substrate layer assembly. The mounting blocks enable detachable installation of the extruded plate and the wear-resistant panel.

[0051] Side grooves are provided at both ends of the outer wall of the wear-resistant panel, and the first and second joint filling components can be connected through the side grooves.

[0052] In a preferred embodiment of the installation device for a multi-layer foamed SPC flooring according to the present invention, the first joint filling component includes:

[0053] The first joint filler plate is installed between the two sets of wear-resistant layer components and can fill the gap between the two sets of wear-resistant layer components.

[0054] The first side plug is disposed at both ends of the outer wall of the first sealant plate and is detachably installed inside the side grooves of the two sets of wear-resistant layer assemblies.

[0055] The first filler plate is disposed at both ends of the bottom of the first filler plate and is detachably installed inside the mounting grooves of the two sets of substrate layer assemblies. The first filler plate, through the cooperation of the first side filler plate and the first filler plate, can increase the splicing strength of the two sets of wear-resistant layer assemblies and the two sets of substrate layer assemblies, and can make a smooth transition between the gaps between the two sets of wear-resistant layer assemblies.

[0056] In a preferred embodiment of the installation device for a multi-layer foamed SPC flooring according to the present invention, the second joint filling component includes:

[0057] The second sealant is detachably mounted on the top side of the substrate layer assembly, with one end of the outer wall of the second sealant in contact with the wear-resistant layer assembly and the other end in contact with the outer wall of the first wall filling assembly.

[0058] An arc groove is provided at one end of the outer wall of the second sealant board and contacts one end of the outer wall of the first wall filling component. The arc groove can fill and seal the gap between the wear-resistant layer component and the first wall filling component.

[0059] The second side plug is disposed at the other end of the outer wall of the second sealant plate and is detachably installed inside the side groove of the wear-resistant layer assembly.

[0060] The second filler plate is located at the bottom of the second filler plate and is detachably installed inside the mounting double groove of the substrate layer assembly. The second filler plate, through the arc groove, the second side filler plate and the second filler plate, can squeeze the substrate layer assembly, the wear layer assembly and the first wall filler assembly against each other, increasing the splicing strength of the SPC flooring mechanism.

[0061] In a preferred embodiment of the installation device for a multi-layer foamed SPC flooring according to the present invention, the first wall filling component includes:

[0062] The first wall filler board is installed on one end of the wall by screws;

[0063] The first arc block is disposed on the upper end of the outer wall of the first wall filling plate, and the first arc block is detachably installed inside the arc groove of the second filling component;

[0064] A support block is disposed at the lower end of the outer wall of the first wall filling plate;

[0065] The axe-shaped block is set on top of the support block. Through the cooperation between the support block and the axe-shaped block, the axe-shaped block can be detachably installed inside the bottom groove of the substrate layer assembly. At the same time, it can support the bottom of the substrate layer assembly and can assemble and compress the substrate layer assembly.

[0066] The first wall nail groove is provided on the surface of the support block, and the first wall filler plate can be installed on the wall by installing screws inside the first wall nail groove.

[0067] In a preferred embodiment of the installation device for a multi-layer foamed SPC flooring according to the present invention, the second wall filling component includes:

[0068] The second wall filler board is installed on the other end of the wall by screws;

[0069] The second arc block is disposed on the upper end of the outer wall of the second wall filling plate, and the second arc block is detachably installed inside the arc groove of the second filling component;

[0070] The U-shaped channel is located at the bottom of the second wall filler plate and contacts the receiving block of the substrate layer assembly;

[0071] The second wall nail groove is located on the outer wall of the second wall filler plate, and the second wall filler plate can be installed on the wall by installing screws inside the second wall nail groove.

[0072] A multi-layer foamed SPC flooring, comprising any one of the above.

[0073] Compared with existing technologies:

[0074] The SPC flooring's flexible installation capability allows for convenient and quick replacement and installation of the internal material layers. Furthermore, when a material layer within the SPC flooring is damaged, the entire SPC flooring system can be easily installed and replaced according to the corresponding material layer structure, making SPC flooring maintenance more convenient and efficient. Because the material layers are replaceable, when a layer is damaged, only the corresponding specification layer needs to be replaced, reducing maintenance costs. Additionally, SPC flooring can be customized with different material layers with varying properties and functions to meet existing customer needs and increase its market adaptability.

[0075] The cooperation of the first joint filling component, the second joint filling component, the first wall filling component, and the second wall filling component allows the SPC flooring structure to be pressed and assembled on the ground, increasing the overall installation strength of the SPC flooring structure and preventing the entire SPC flooring structure from falling off when the material layer is replaced. At the same time, the filling by the first joint filling component and the second joint filling component makes the surface of the SPC flooring structure flush and seals the material layer inside the SPC flooring structure, preventing external factors from causing serious damage to the material layer inside the SPC flooring structure. Attached Figure Description

[0076] Figure 1 This is a schematic diagram of the overall main view structure provided by the present invention;

[0077] Figure 2 This is a schematic diagram of the overall disassembled structure provided by the present invention;

[0078] Figure 3 This is a schematic diagram of the disassembled structure of the SPC floor mechanism provided by the present invention;

[0079] Figure 4 This is a schematic diagram of the internal structure of the substrate layer assembly provided by the present invention;

[0080] Figure 5 This is a schematic diagram of the receiving block structure provided by the present invention;

[0081] Figure 6 This is a schematic diagram of the first inner side and the second inner side structure provided by the present invention;

[0082] Figure 7 This is a schematic diagram of the bottom groove structure provided by the present invention;

[0083] Figure 8 This is a schematic diagram of the connection structure between the substrate layer assembly and the adsorption layer assembly provided by the present invention;

[0084] Figure 9 This is a schematic diagram of the disassembled structure of the adsorption layer component provided by the present invention;

[0085] Figure 10 This is a bottom view of the adsorption layer assembly provided by the present invention;

[0086] Figure 11 This is a schematic diagram of the adsorption disk structure provided by the present invention;

[0087] Figure 12 A schematic diagram of the suction disk structure from below provided by the present invention;

[0088] Figure 13 This is a schematic diagram of the mounting ring structure provided by the present invention;

[0089] Figure 14 This is a schematic diagram of the moisture-absorbing layer component structure provided by the present invention;

[0090] Figure 15 This is a schematic diagram of the anti-compression layer component structure provided by the present invention;

[0091] Figure 16 A schematic diagram of the wear-resistant layer component structure provided by the present invention;

[0092] Figure 17 This is a schematic diagram of the mounting block structure provided by the present invention;

[0093] Figure 18This is a schematic diagram of the structure of the first sealant assembly provided by the present invention;

[0094] Figure 19 This is a schematic diagram of the structure of the second sealant assembly provided by the present invention;

[0095] Figure 20 This is a schematic diagram of the first wall filling component structure provided by the present invention;

[0096] Figure 21 A schematic diagram of the left side of the first wall filling component provided by the present invention;

[0097] Figure 22 This is a schematic diagram of the second wall filling component structure provided by the present invention;

[0098] Figure 23 This is a right-side structural schematic diagram of the second wall filling component provided by the present invention.

[0099] In the picture:

[0100] SPC flooring structure 1, substrate layer assembly 11, substrate layer 111, mounting double groove 112, mounting groove 113, adsorption groove 114, toughness groove 115, first inner side 116, second inner side 117, bottom groove 118, receiving block 119, adsorption layer assembly 12, adsorption cover plate 121, air outlet 122, sealing plate 123, air intake 124, adsorption plate 125, compression airbag 127, mounting ring 128, toughness folding plate 129, moisture-absorbing layer assembly 13, grid mesh 131, moisture-absorbing filling block 132, compression-resistant layer assembly 14, compression-resistant groove plate 141, raised edge 142, compression-resistant ring 143, Wear-resistant layer assembly 15, Extrusion plate 151, Wear-resistant panel 152, Mounting block 153, Side groove 154, First caulking assembly 2, First caulking plate 21, First side plug plate 22, First caulking plate 23, Second caulking assembly 3, Second caulking plate 31, Arc groove 32, Second side plug plate 33, Second caulking plate 34, First wall caulking assembly 4, First wall caulking plate 41, First arc block 42, Support block 43, Axe-shaped block 44, First wall nail groove 45, Second wall caulking assembly 5, Second wall caulking plate 51, Second arc block 52, U-shaped groove 53, Second wall nail groove 54. Detailed Implementation

[0101] To make the objectives, technical solutions, and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0102] This invention provides a multi-layer foamed SPC flooring and its installation device. Please refer to [link / reference]. Figure 1-23 It includes an SPC flooring assembly 1, a first joint filling assembly 2, a second joint filling assembly 3, a first wall filling assembly 4, and a second wall filling assembly 5;

[0103] SPC flooring mechanism 1 is laid on the ground, with its bottom adhering to the ground. The SPC flooring mechanism 1 allows for the recombination of its internal components and the disassembly and replacement of its internal material layers. The SPC flooring mechanism 1 includes: a substrate layer assembly 11, a substrate layer 111, mounting double grooves 112, a mounting groove 113, an adsorption groove 114, a flexible groove 115, a first inner side 116, a second inner side 117, a bottom groove 118, a receiving block 119, an adsorption layer assembly 12, an adsorption cover plate 121, an air outlet 122, a sealing plate 123, an air intake 124, an adsorption plate 125, a compression airbag 127, a mounting ring 128, a flexible folding plate 129, a moisture-absorbing layer assembly 13, and a grid mesh 131. The system includes a moisture-absorbing filler block 132, a pressure-resistant layer assembly 14, a pressure-resistant groove plate 141, a raised edge 142, a pressure-resistant ring 143, a wear-resistant layer assembly 15, an extrusion plate 151, a wear-resistant panel 152, an mounting block 153, and a side groove 154. A substrate layer assembly 11, which is laid on the ground, can be used to lay the ground by splicing several sets of substrate layer assemblies 11 together. A substrate layer 111, which is laid on the ground, can be used to lay the ground by splicing several sets of substrate layers together. Several material layers can be installed on the substrate layer 111. A double mounting groove 112 is located at the top left and right ends of the substrate layer 111, and can be used to install the wear-resistant layer assembly 15, the first joint filler assembly 2, and the second joint filler assembly 3. The disassembly and installation process includes: Installation grooves 113, located at the top front and rear ends of the substrate layer 111, allowing for the detachable installation of the wear-resistant layer assembly 15; Adsorption grooves 114, located around the bottom interior of the substrate layer 111, allowing for the installation and placement of the adsorption layer assembly 12; and Toughness grooves 115, located around the bottom interior of the substrate layer 111, positioned between several sets of adsorption grooves 114, allowing for the installation of the adsorption layer assembly 12. The cooperation between the adsorption layer assembly 12 and the toughness grooves 115 enables a flexible installation of the adsorption layer assembly 12, thereby increasing the compressive strength of the SPC flooring mechanism 1. The first inner side 116... The substrate layer 111 has several inner walls, each with a bottom groove 118 at its lower end. The first inner wall 116 allows for the compression installation of the adsorption layer assembly 12. The second inner wall 117 is located at the upper end of both sides of the inner wall of the substrate layer 111 and allows for the compression installation of the pressure-resistant layer assembly 14. A bottom groove 118 is located at the bottom left end of the substrate layer 111. A receiving block 119 is located at the lower right end of the outer wall of the substrate layer 111 and contacts the receiving block 119 of the adjacent substrate layer 111 through the bottom groove 118 of another set of substrate layers 111, thus allowing several sets of substrate layers 111 to be spliced ​​together. The adsorption layer assembly 12 is detachably installed at the bottom inside of the substrate layer assembly 11, ensuring that the bottom of the adsorption layer assembly 12 is in contact with the ground.Furthermore, the adsorption layer assembly 12 draws air from the ground, thereby fixing the substrate layer assembly 11 to the ground. The adsorption cover plate 121 is placed at the bottom of the inner wall of the substrate layer 111, and both ends of the adsorption cover plate 121 are detachably installed inside the first inner side 116 of the inner wall of the substrate layer assembly 11. The air outlet 122 is located around the top of the adsorption cover plate 121. The sealing plate 123 is fixedly installed on the top of the adsorption cover plate 121, and the top of the sealing plate 123 is flush with the top of the adsorption cover plate 121. The air intake 124 is located at the top center of the sealing plate 123, and the bottom of the air intake 124 is connected to the top of the air outlet 122. The adsorption plate 125 is located at the bottom four sides of the adsorption cover plate 121. The top opening of the adsorption plate 125 is connected to the air outlet 122. Simultaneously, the bottom of the adsorption plate 125 penetrates the adsorption groove 114 of the substrate layer assembly 11, bringing the bottom of the adsorption plate 125 into contact with the ground. Air is drawn from the air outlet 122, causing the adsorption plate 125 to adsorb onto the ground. The squeezing airbag 127, whose inner wall is connected to the upper end of the outer wall of the adsorption plate 125 and whose outer wall is connected to the inner wall of the adsorption groove 114 of the substrate layer assembly 11, compresses the upper end of the outer wall of the adsorption plate 125 during the adsorption process. This causes the adsorption plate 125 to contract upwards, bringing the bottom of the substrate layer assembly 11 into contact with the ground. The mounting ring 128 is located at the bottom of the adsorption cover plate 121. The mounting ring 128 is positioned around the perimeter of the substrate layer assembly 11 and is arranged between several sets of adsorption plates 125. Simultaneously, the mounting ring 128 is installed inside the toughness groove 115 of the substrate layer assembly 11. A toughness folding plate 129 is installed at its top inside the mounting ring 128, with its bottom contacting the bottom end of the toughness groove 115. The toughness folding plate 129 provides toughness support for the adsorption cover plate 121, thereby increasing the compressive strength of the internal material layer of the SPC flooring mechanism 1. A moisture-absorbing layer assembly 13 is installed on top of the adsorption layer assembly 12 and is positioned inside the substrate layer assembly 11. The moisture-absorbing layer assembly 13 absorbs moisture from the ground, preventing moisture from corroding the upper material layer. A grid 131 is placed on top of the absorbent layer assembly 12. A moisture-absorbing filler block 132 is detachably installed inside the grid 131, and the grid 131 limits the installation of the moisture-absorbing filler block 132. Simultaneously, the moisture-absorbing filler block 132 absorbs moisture from the ground and provides tough support to the upper material layer. A pressure-resistant layer assembly 14 is installed on top of the moisture-absorbing layer assembly 13 and is detachably installed inside the upper part of the substrate layer assembly 11. The pressure-resistant layer assembly 14 increases the pressure resistance of the SPC flooring structure 1. A pressure-resistant groove plate 141 is placed on top of the moisture-absorbing filler block 132. Protruding edges 142 are located at both ends of the outer wall of the pressure-resistant groove plate 141.Furthermore, the compression-resistant groove plate 141 is detachably installed inside the second inner side 117 of the substrate layer assembly 11 via the protruding edge 142. The compression-resistant ring 143 is detachably installed inside the compression-resistant groove plate 141, and the interaction between the compression-resistant groove plate 141 and the compression-resistant ring 143 increases the overall compression resistance of the SPC flooring mechanism 1. The wear-resistant layer assembly 15 is placed on top of the compression-resistant layer assembly 14, and is detachably installed on top of the substrate layer assembly 11. The wear-resistant layer assembly 15 can compress and limit the lower material layer. At the same time, the SPC flooring structure 1 can increase its durability and wear resistance. An extrusion plate 151 is placed on top of the compression layer assembly 14, and the extrusion plate 151 can compress the compression layer assembly 14 and the bottom material layer. A wear-resistant panel 152 is placed on top of the extrusion plate 151, and the wear-resistant panel 152 can increase the surface's wear resistance and durability. Mounting blocks 153 are installed around the bottom of the wear-resistant panel 152, and the mounting blocks 153 are detachably mounted on the mounting double groove 112 and mounting groove of the substrate layer assembly 11. Inside 113, the extrusion plate 151 and wear-resistant panel 152 can be detachably installed via mounting block 153. Side grooves 154 are located at both ends of the outer wall of the wear-resistant panel 152, and the first joint-filling component 2 and the second joint-filling component 3 can be connected via side grooves 154. The adsorption layer component 12 is vacuumed uniformly by an air pump, ensuring it firmly adheres to the ground. The moisture-absorbing filling block 132 of the moisture-absorbing layer component 13 is a vertically stacked, multi-layered material; this structural feature allows it to absorb upward pressure. This increases the compressive strength. The compressive strength layer component 14 can be made of glass fiber reinforced plastic or carbon fiber reinforced plastic, and through a ring-like superimposed structure, the compressive strength layer components 14 are arranged from the inside to the outside in a high-to-low manner, further increasing the compressive strength of the SPC flooring structure 1. The wear-resistant layer component 15 can be made of ceramic materials, polymer materials, composite materials, polyurethane materials, silicon carbide materials, etc., to increase the wear resistance and durability of the surface of the SPC flooring structure 1. The material layers of the SPC flooring structure 1 can be freely combined.

[0104] The first joint filling component 2 is detachably installed between the two sets of SPC flooring components 1. It fills the gap between the two sets of SPC flooring components 1, ensuring a smooth transition. The first joint filling component 2 includes: a first joint filling plate 21, a first side plug plate 22, and a first plug plate 23. The first joint filling plate 21 is installed between the two sets of wear-resistant layer components 15 and fills the gap between them. The first side plug plate 22 is disposed in the first joint filling plate 23. The outer walls of the plate 21 are connected at both ends, and the first side plug plate 22 is detachably installed inside the side grooves 154 of the two sets of wear-resistant layer assemblies 15. The first filling plate 23 is located at both ends of the bottom of the first filling plate 21 and is detachably installed inside the mounting double grooves 112 of the two sets of base material layer assemblies 11. The first filling plate 21, through the cooperation of the first side plug plate 22 and the first filling plate 23, can increase the splicing strength of the two sets of wear-resistant layer assemblies 15 and the two sets of base material layer assemblies 11, and can make a smooth transition between the gaps between the two sets of wear-resistant layer assemblies 15.

[0105] The second joint filling component 3 is detachably installed between the SPC flooring mechanism 1 and the wall, and can fill the gap between the SPC flooring mechanism 1 and the wall. The second joint filling component 3 includes: a second joint filling plate 31, an arc groove 32, a second side plug plate 33, and a second plug plate 34. The second joint filling plate 31 is detachably installed on the top side of the substrate layer assembly 11, with one end of the outer wall of the second joint filling plate 31 contacting the wear-resistant layer assembly 15 and the other end contacting the outer wall of the first wall filling component 4. The arc groove 32 is disposed at one end of the outer wall of the second joint filling plate 31, and the arc groove 32 contacts one end of the outer wall of the first wall filling component 4. 2. It can fill and seal the gap between the wear-resistant layer component 15 and the first wall filling component 4. The second side filler plate 33 is located at the other end of the outer wall of the second filler plate 31 and is detachably installed inside the side groove 154 of the wear-resistant layer component 15. The second filler plate 34 is located at the bottom of the second filler plate 31 and is detachably installed inside the mounting double groove 112 of the substrate layer component 11. The second filler plate 31 can press the substrate layer component 11, the wear-resistant layer component 15 and the first wall filling component 4 against each other through the arc groove 32, the second side filler plate 33 and the second filler plate 34, thereby increasing the splicing strength of the SPC floor mechanism 1.

[0106] The first wall filling component 4 is installed at one end of the wall, with its lower outer wall contacting the bottom of the SPC floor mechanism 1 and its upper outer wall contacting the outer wall of the second caulking component 3. Through the cooperation of the first wall filling component 4 and the SPC floor mechanism 1, a compression is generated between them. Simultaneously, through the cooperation of the first wall filling component 4 and the second caulking component 3, a compression seal is achieved between them. The first wall filling component 4 includes: a first wall filling plate 41, a first arc block 42, a support block 43, an axe-shaped block 44, and a first wall nail groove 45. The first wall filling plate 41 is connected by screws... The first arc block 42 is installed on one end of the wall surface, and is located on the upper end of the outer wall of the first wall filling plate 41. The first arc block 42 is detachably installed inside the arc groove 32 of the second filling component 3. The support block 43 is located on the lower end of the outer wall of the first wall filling plate 41. The axe-shaped block 44 is located on the top of the support block 43. Through the cooperation between the support block 43 and the axe-shaped block 44, the axe-shaped block 44 is detachably installed inside the bottom groove 118 of the substrate layer component 11. At the same time, it can support the bottom of the substrate layer component 11 and can assemble and compress the substrate layer component 11. The first wall nail groove 45 is located on the surface of the support block 43. By installing screws in the first wall nail groove 45, the first wall filling plate 41 can be installed on the wall surface.

[0107] The second wall-filling component 5 is installed at the other end of the wall, with its upper outer wall contacting the outer wall of the second joint-filling component 3, and its lower outer wall contacting the top side of the SPC floor mechanism 1. Through the cooperation between the second wall-filling component 5 and the SPC floor mechanism 1, a compression is generated between them. Simultaneously, through the cooperation between the second wall-filling component 5 and the second joint-filling component 3, a compression seal is achieved between them. The second wall-filling component 5 includes: a second wall-filling plate 51. The second wall filler plate 51 is installed on the other end of the wall by screws. The second arc block 52 is located on the upper part of the outer wall of the second wall filler plate 51 and is detachably installed inside the arc groove 32 of the second filler assembly 3. The U-shaped groove 53 is located at the bottom of the second wall filler plate 51 and contacts the receiving block 119 of the substrate layer assembly 11. The second wall nail groove 54 is located on the outer wall of the second wall filler plate 51 and can be installed on the wall by screws installed inside the second wall nail groove 54.

[0108] In practical use, those skilled in the art will install the adsorption layer assembly 12 inside the substrate layer 111, so that the adsorption plate 125 and the compression airbag 127 are installed in the adsorption groove 114, and the mounting ring 128 and the flexible folding plate 129 are installed in the flexible groove 115. At this time, the adsorption layer assembly 12 is limited and fixed by the first inner side 116. By laying the substrate layer assembly 11 on the ground, and simultaneously assembling the bottom groove 118 of one set of substrate layers 111 with the receiving block 119 of another set of substrate layers 111, and then using an air pump to evacuate the air inlet 124 of the sealing plate 123, the adsorption plate 125 is firmly adsorbed to the ground, thereby fixing the substrate layer 111. By adjusting the laying height of the substrate layer 111, the height of several sets of substrate layers 111 laid on the ground is made equal. The SPC flooring mechanism 1 is internally installed with a moisture-absorbing layer assembly 13, a pressure-resistant layer assembly 14, and a wear-resistant layer assembly 15. The pressure-resistant layer assembly 14 is detachably installed inside the second inner side 117, and the wear-resistant layer assembly 15 is detachably installed inside the mounting double groove 112 and the mounting groove 113 via the mounting block 153. This allows the extrusion plate 151 to compress and limit the material layer inside the substrate layer 111. At this time, a trimming and fixing step is performed. The first wall filling assembly 4 and the second wall filling assembly 5 of appropriate thickness are installed on the wall, and the first joint filling assembly 2 is installed between two adjacent sets of wear-resistant layer assemblies 15. The second joint filling assembly 3 is installed between the wear-resistant layer assembly 15 and the wall. Then, the entire SPC flooring mechanism 1 is extruded and assembled by the assembly and extrusion method, thereby completing the installation of the SPC flooring mechanism 1.

[0109] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the invention. In particular, as long as there is no structural conflict, the features in the disclosed embodiments can be combined with each other in any manner. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An installation device for multi-layer foamed SPC flooring, characterized in that: include: The SPC flooring mechanism (1) is laid on the ground, and its bottom adheres to the ground. The internal components can be reassembled through the SPC flooring mechanism (1), and the internal material layers can be disassembled and replaced. The first joint filling component (2) is detachably installed between the two SPC flooring mechanisms (1), and it can fill the gap between the two SPC flooring mechanisms (1) to make the transition between the two SPC flooring mechanisms (1) smooth. The second joint filling component (3) is detachably installed between the SPC flooring mechanism (1) and the wall, and it can fill the gap between the SPC flooring mechanism (1) and the wall. The first wall filling component (4) is installed on one end of the wall, and its lower outer wall contacts the bottom end of the SPC flooring mechanism (1), and its upper outer wall contacts the outer wall of the second joint filling component (3). Furthermore, through the cooperation of the first wall filling component (4) and the SPC floor mechanism (1), compression can be generated between the SPC floor mechanism (1) and the first wall filling component (4). At the same time, through the cooperation of the first wall filling component (4) and the second joint filling component (3), compression sealing can be achieved between the second joint filling component (3) and the first wall filling component (4). The second wall filling component (5) is installed at the other end of the wall, and the upper end of the outer wall of the second wall filling component (5) is connected to the second joint filling component. The outer wall of component (3) contacts the lower end of the outer wall of the second wall filling component (5) and contacts the top side of the SPC floor mechanism (1). Through the cooperation of the second wall filling component (5) and the SPC floor mechanism (1), the SPC floor mechanism (1) and the second wall filling component (5) can be squeezed together. At the same time, through the cooperation of the second wall filling component (5) and the second joint filling component (3), the second joint filling component (3) and the second wall filling component (5) can be squeezed and sealed together. The SPC flooring mechanism (1) includes: a substrate layer assembly (11), which is laid on the ground and can be used to lay the ground by splicing several sets of substrate layer assemblies (11); an adsorption layer assembly (12), which is detachably installed at the bottom of the substrate layer assembly (11) and the bottom of the adsorption layer assembly (12) is in contact with the ground, and the adsorption layer assembly (12) adsorbs air from the ground, thereby fixing the substrate layer assembly (11) to the ground; and a moisture-absorbing layer assembly (13), which is installed on top of the adsorption layer assembly (12) and is located inside the substrate layer assembly (11), and can adsorb air from the ground through the moisture-absorbing layer assembly (13). The moisture is absorbed to prevent the moisture from corroding the upper material layer; the pressure-resistant layer assembly (14) is installed on top of the moisture-absorbing layer assembly (13) and is detachably installed on the upper part of the inner part of the substrate layer assembly (11), and the pressure-resistant layer assembly (14) can increase the pressure resistance of the SPC floor structure (1); the wear-resistant layer assembly (15) is placed on top of the pressure-resistant layer assembly (14) and is detachably installed on top of the substrate layer assembly (11), and the wear-resistant layer assembly (15) can squeeze and limit the lower material layer, and at the same time, can increase the durability and wear resistance of the SPC floor structure (1); The adsorption layer assembly (12) includes: an adsorption cover plate (121) placed at the bottom of the inner wall of the substrate layer (111), with both ends of the adsorption cover plate (121) detachably mounted inside the first inner side (116) of the inner wall of the substrate layer assembly (11); an air outlet (122) disposed around the top of the adsorption cover plate (121); a sealing plate (123) fixedly mounted on the top of the adsorption cover plate (121), with the top of the sealing plate (123) flush with the top of the adsorption cover plate (121); and an air inlet (12... 4), which is set at the top center of the sealing plate (123), and the bottom of the suction port (124) is connected to the top of the exhaust port (122); the adsorption plate (125) is set around the bottom of the adsorption cover plate (121), and the top opening of the adsorption plate (125) is connected to the exhaust port (122). At the same time, the bottom of the adsorption plate (125) penetrates the adsorption groove (114) of the substrate layer assembly (11), and the bottom of the adsorption plate (125) is in contact with the ground. By drawing air from the exhaust port (122), the adsorption plate (125) is able to move freely. 125) Adsorption onto the ground; the squeezing airbag (127), whose inner wall is connected to the upper end of the outer wall of the adsorption plate (125), and whose outer wall is connected to the inner wall of the adsorption groove (114) of the substrate layer assembly (11), and when the adsorption plate (125) adsorbs onto the ground, the squeezing airbag (127) squeezes the upper end of the outer wall of the adsorption plate (125), thereby causing the adsorption plate (125) to contract upward, so that the bottom of the substrate layer assembly (11) contacts the ground; the mounting ring (128) is set at the bottom of the adsorption cover plate (121) The mounting ring (128) is positioned between several sets of adsorption plates (125), and the mounting ring (128) is installed inside the toughness groove (115) of the substrate layer assembly (11); the toughness folding plate (129) is installed inside the mounting ring (128) and the bottom of the toughness folding plate (129) is in contact with the bottom of the toughness groove (115), and the toughness folding plate (129) can provide toughness support for the adsorption cover plate (121), thereby increasing the compressive strength of the internal material layer of the SPC floor mechanism (1).

2. The installation device for a multi-layer foamed SPC floor according to claim 1, characterized in that, The substrate layer assembly (11) further includes: The substrate layer (111) is laid on the ground, and the ground can be laid by splicing the substrate layers (111) together. At the same time, several sets of material layers can be installed and placed through the substrate layer (111). The mounting grooves (112) are located at the top left and right ends of the substrate layer (111), and the wear-resistant layer assembly (15), the first sealant assembly (2) and the second sealant assembly (3) can be detachably installed through the mounting grooves (112). Mounting slots (113) are provided at the top front and rear ends of the substrate layer (111), and the wear-resistant layer assembly (15) can be detachably installed through the mounting slots (113); The adsorption tank (114) is disposed around the bottom of the substrate layer (111), and the adsorption layer assembly (12) can be installed and placed through the adsorption tank (114); The toughness groove (115) is disposed around the bottom of the substrate layer (111) and is disposed between several sets of adsorption grooves (114). The adsorption layer assembly (12) can be installed through the toughness groove (115). At the same time, the adsorption layer assembly (12) and the toughness groove (115) cooperate to toughly install the adsorption layer assembly (12), thereby increasing the compressive strength of the SPC floor structure (1). The first inner side (116) is disposed on both lower ends of the inner wall of the substrate layer (111), and the adsorption layer assembly (12) can be extruded and installed through the first inner side (116); The second inner side (117) is disposed on both upper ends of the inner wall of the substrate layer (111), and the second inner side (117) can be extruded and installed on the anti-pressing assembly (14). A bottom groove (118) is provided at the bottom left end of the substrate layer (111); The receiving block (119) is located on the lower right side of the outer wall of the substrate layer (111) and contacts the receiving block (119) of the adjacent substrate layer (111) through the bottom groove (118) of another set of substrate layers (111), thereby splicing several sets of substrate layers (111) together.

3. The installation device for a multi-layer foamed SPC floor according to claim 2, characterized in that, The moisture-absorbing layer assembly (13) includes: A grid (131) is placed on top of the adsorption layer assembly (12); A moisture-absorbing filler block (132) is detachably installed inside a grid mesh (131). The grid mesh (131) can limit the installation of the moisture-absorbing filler block (132). At the same time, the moisture-absorbing filler block (132) can absorb moisture from the ground and provide tough support to the upper material layer. The compression-resistant layer assembly (14) includes: A pressure-resistant groove plate (141) is placed on top of a moisture-absorbing filler block (132); The protruding edge (142) is provided at both ends of the outer wall of the pressure-resistant groove plate (141), and the pressure-resistant groove plate (141) is detachably installed inside the second inner side (117) of the substrate layer assembly (11) through the protruding edge (142); The compression ring (143) is detachably installed inside the compression groove plate (141), and the compression ring (143) cooperates with the compression groove plate (141) to increase the overall compression resistance of the SPC floor structure (1); The wear-resistant layer assembly (15) includes: An extrusion plate (151) is placed on top of the compression layer assembly (14) and can be used to extrude the compression layer assembly (14) and the bottom material layer. A wear-resistant panel (152) is disposed on top of the extruded plate (151), and the wear-resistant panel (152) can increase the wear resistance and durability of the surface; Mounting block (153) is installed around the bottom of wear-resistant panel (152) and is detachably installed inside mounting double groove (112) and mounting groove (113) of substrate layer assembly (11). The mounting block (153) enables detachable installation of extrusion plate (151) and wear-resistant panel (152). Side grooves (154) are provided at both ends of the outer wall of the wear-resistant panel (152), and the first sealant assembly (2) and the second sealant assembly (3) can be connected through the side grooves (154).

4. The installation device for a multi-layer foamed SPC floor according to claim 3, characterized in that, The first sealant assembly (2) includes: The first sealant plate (21) is installed between the two sets of wear-resistant layer components (15) and can fill the gap between the two sets of wear-resistant layer components (15); The first side plug (22) is disposed at both ends of the outer wall of the first sealant (21) and the first side plug (22) is detachably installed inside the side groove (154) of the two sets of wear-resistant layer assemblies (15); The first filler plate (23) is disposed at both ends of the bottom of the first filler plate (21) and is detachably installed inside the mounting double groove (112) of the two sets of substrate layer assemblies (11). The first filler plate (21) can increase the splicing strength of the two sets of wear-resistant layer assemblies (15) and the two sets of substrate layer assemblies (11) through the cooperation of the first side filler plate (22) and the first filler plate (23), and can make a smooth transition between the gaps between the two sets of wear-resistant layer assemblies (15).

5. The installation device for a multi-layer foamed SPC floor according to claim 4, characterized in that, The second sealant assembly (3) includes: The second sealant board (31) is detachably installed on the top side of the substrate layer assembly (11), and one end of the outer wall of the second sealant board (31) contacts the wear layer assembly (15), and the other end contacts the outer wall of the first wall filling assembly (4). The arc groove (32) is provided at one end of the outer wall of the second sealant plate (31) and contacts one end of the outer wall of the first wall filling component (4). The arc groove (32) can fill and seal the gap between the wear-resistant layer component (15) and the first wall filling component (4). The second side plug (33) is disposed at the other end of the outer wall of the second sealant (31) and the second side plug (33) is detachably installed inside the side groove (154) of the wear-resistant layer assembly (15); The second filler plate (34) is located at the bottom of the second filler plate (31) and is detachably installed inside the mounting double groove (112) of the substrate layer assembly (11). The second filler plate (31) can press the substrate layer assembly (11), the wear layer assembly (15) and the first wall filler assembly (4) against each other through the arc groove (32), the second side filler plate (33) and the second filler plate (34), thereby increasing the splicing strength of the SPC floor mechanism (1).

6. The installation device for a multi-layer foamed SPC floor according to claim 5, characterized in that, The first wall filling component (4) includes: The first wall filler plate (41) is installed on one end of the wall by screws; The first arc block (42) is disposed on the upper end of the outer wall of the first wall filling plate (41) and the first arc block (42) is detachably installed inside the arc groove (32) of the second filling assembly (3); Support block (43) is provided at the lower end of the outer wall of the first wall filling plate (41); Axe-shaped block (44) is set on top of support block (43), and through the cooperation of support block (43) and axe-shaped block (44), axe-shaped block (44) can be detachably installed inside the bottom groove (118) of substrate layer assembly (11). At the same time, it can support the bottom of substrate layer assembly (11) and can assemble and compress substrate layer assembly (11). The first wall nail groove (45) is provided on the surface of the support block (43), and the first wall filler plate (41) can be installed on the wall by installing screws inside the first wall nail groove (45).

7. The installation device for a multi-layer foamed SPC floor according to claim 6, characterized in that, The second wall filling component (5) includes: The second wall filler plate (51) is installed on the other end of the wall by screws; The second arc block (52) is disposed on the upper end of the outer wall of the second wall filling plate (51) and the second arc block (52) is detachably installed inside the arc groove (32) of the second filling assembly (3); U-shaped channel (53) is provided at the bottom of the second wall filler plate (51) and makes the U-shaped channel (53) contact the receiving block (119) of the substrate layer assembly (11); The second wall nail groove (54) is provided on the outer wall of the second wall filler plate (51), and the second wall filler plate (51) can be installed on the wall by installing screws inside the second wall nail groove (54).

8. A multi-layer foamed SPC flooring, characterized in that, The installation device includes the multilayer foamed SPC flooring as described in any one of claims 1-7.

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