Environment-friendly fireproof and waterproof floor

Abstract

The utility model discloses an environment-friendly fireproof and waterproof floor which comprises an ink curing layer, a resin wear-resistant layer, a color film layer, a PVC stone plastic base layer, a hot melt adhesive layer and a sticker layer which are sequentially arranged from top to bottom. Wherein a first reinforcing layer and a second reinforcing layer are arranged above and below the PVC stone-plastic base layer respectively, the first reinforcing layer and the second reinforcing layer are both of a net structure, and the thickness of the first reinforcing layer and the thickness of the second reinforcing layer do not exceed 1 / 2 of the thickness of the PVC stone-plastic base layer. The anti-deformation floor has the beneficial effects that the first reinforcing layer and the second reinforcing layer are arranged above the PVC stone plastic base layer and below the PVC stone plastic base layer correspondingly, when the floor is pressed, local stress can be dispersed through the first reinforcing layer and the second reinforcing layer, and therefore the anti-deformation performance of the floor is improved; through the cooperation of the straight pull net and the inclined pull net, two stress modes of bending in the length direction and diagonal bending can be achieved, so that internal reinforcement is provided for the floor, and the anti-cracking performance of the floor is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of floors, in particular to an environmentally friendly, fireproof and waterproof floor. Background Art

[0002] Stone plastic flooring is a new type of floor decoration material. Made from a stone plastic layer, it inherently possesses excellent flame retardancy and waterproof properties. The processed materials are also recyclable, making it an environmentally friendly floor decoration material. While existing stone plastic flooring exhibits superior deformation and crack resistance compared to traditional PVC and solid wood floors, it still carries a certain risk of deformation and cracking when used in areas subject to heavy pressure, such as heavy dining tables and large office desks and chairs. Utility Model Content

[0003] The purpose of the present invention is to provide an environmentally friendly, fireproof and waterproof floor in order to solve the above problems. Among the many technical solutions provided by the present invention, the preferred technical solution has the following technical effects: by setting a double-layer reinforced interlayer, the waterproof and crack-proof performance of the floor can be greatly improved, and the service life of the floor can be extended. Please see the following for details.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] The utility model provides an environmentally friendly fireproof and waterproof floor, comprising an ink curing layer, a resin wear-resistant layer, a color film layer, a PVC stone plastic base layer, a hot melt adhesive layer and a sticker layer arranged in sequence from top to bottom;

[0006] A first reinforcement layer and a second reinforcement layer are respectively arranged above and below the PVC stone plastic base layer. The first reinforcement layer and the second reinforcement layer are both mesh structures, and the thickness of each does not exceed 1 / 2 of the PVC stone plastic base layer.

[0007] Preferably, a glass fiber layer is provided between the hot melt adhesive layer and the PVC stone plastic base layer, and the glass fiber layer is located below the second reinforcement layer.

[0008] Preferably, the first reinforcement layer is a straight-pull mesh, which is a square grid structure composed of warp and weft threads.

[0009] Preferably, a straight-pull frame is provided on the outer side of the straight-pull net, the straight-pull frame and the straight-pull net are integrally formed, and the outer edge of the straight-pull frame is flush with the outer edge of the PVC stone plastic base layer.

[0010] Preferably, the second reinforcement layer is a diagonal mesh, and the diagonal mesh includes at least two diagonal wires matched in an X shape.

[0011] Preferably, a diagonal frame is provided on the outside of the diagonal net, the ends of the diagonal wires are connected to the inner edge of the diagonal frame, and the outer edge of the diagonal frame is flush with the outer edge of the PVC stone plastic base layer.

[0012] Preferably, the first reinforcement layer and the second reinforcement layer are both nylon mesh.

[0013] In summary, the beneficial effects of the present invention are as follows: 1. By arranging the first reinforcement layer and the second reinforcement layer above and on the side of the PVC stone plastic base respectively, when the floor is under pressure, the local force can be dispersed through the first reinforcement layer and the second reinforcement layer, thereby increasing the deformation resistance of the floor;

[0014] 2. By using a combination of straight-pull mesh and oblique-pull mesh, the two stress modes of bending in the longitudinal direction and bending in the diagonal direction can be addressed respectively, thereby providing internal reinforcement for the floor and improving the floor's crack resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model in a layered state;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the first reinforcement layer of the utility model;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the second reinforcement layer of the utility model.

[0019] The following are the descriptions of the reference numerals:

[0020] 1. First reinforcement layer; 11. Straight-pull frame; 12. Straight-pull mesh; 2. Second reinforcement layer; 21. Diagonal-pull frame; 22. Diagonal-pull mesh; 3. Hot-melt adhesive layer; 4. Sticker layer; 5. Glass fiber layer; 6. PVC stone plastic base layer; 7. Color film layer; 8. Resin wear-resistant layer; 9. Ink curing layer. DETAILED DESCRIPTION

[0021] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 3 As shown, the utility model provides an environmentally friendly fireproof and waterproof floor, comprising an ink curing layer 9, a resin wear-resistant layer 8, a color film layer 7, a PVC stone plastic base layer 6, a hot melt adhesive layer 3 and a sticker layer 4 arranged in sequence from top to bottom;

[0023] A first reinforcement layer 1 and a second reinforcement layer 2 are respectively provided above and below the PVC stone plastic base layer 6. The first reinforcement layer 1 and the second reinforcement layer 2 are both mesh structures, which are leveled by glue injection during processing. The inside of the mesh is glue injected to ensure the tightness of the connection between the upper and lower layers. The thickness does not exceed 1 / 2 of the PVC stone plastic base layer 6, and its thickness can usually be set to be equivalent to the thickness of the color film layer 7.

[0024] A glass fiber layer 5 is provided between the hot melt adhesive layer 3 and the PVC stone plastic base layer 6. The glass fiber layer 5 is located below the second reinforcement layer 2. The glass fiber layer 5 has excellent flame retardant effect and can protect the floor heating pipes, water pipes and other structures under the floor in a fire environment.

[0025] The first reinforcement layer 1 is a straight-pull mesh 12, which is a square grid structure composed of warp and weft threads. When the center of the floor edge is stressed, the straight-pull mesh 12 can better withstand tension and prevent excessive deformation of the edges or ends. The second reinforcement layer 2 is a diagonal-pull mesh 22, which includes at least two diagonal cables arranged in an X shape. After the diagonal cables are arranged, the floor can better withstand tension when subjected to diagonal pressure and prevent excessive deformation of the floor. When the center of the floor is subjected to pressure, both the diagonal-pull mesh 22 and the straight-pull mesh 12 are under stress, thereby providing stable internal tension within the floor and reducing the deformation of the floor.

[0026] A straight-pull frame 11 is provided on the outside of the straight-pull net 12. The straight-pull frame 11 is a flexible frame and is mainly used for centering and positioning. The straight-pull frame 11 is integrally formed with the straight-pull net 12, and the outer edge of the straight-pull frame 11 is flush with the outer edge of the PVC stone plastic base layer 6; an oblique-pull frame 21 is provided on the outside of the oblique-pull net 22. The oblique-pull frame 21 is mainly used for centering and positioning. The ends of the oblique wires are connected to the inner edge of the oblique-pull frame 21, and the outer edge of the oblique-pull frame 21 is flush with the outer edge of the PVC stone plastic base layer 6;

[0027] The first reinforcement layer 1 and the second reinforcement layer 2 are both made of nylon mesh. The nylon mesh has high structural strength and can be customized in thickness, and is suitable for reinforcing the internal structure of floor tiles of different sizes and different requirements.

[0028] By adopting the above structure, by arranging the first reinforcement layer 1 and the second reinforcement layer 2 above and on the sides of the PVC stone plastic base layer 6 respectively, when the floor is under pressure, the local force can be dispersed through the first reinforcement layer 1 and the second reinforcement layer 2, thereby increasing the deformation resistance of the floor; by adopting the combination of the straight-pull mesh 12 and the oblique-pull mesh 22, the two force modes of bending in the longitudinal direction and diagonal bending can be respectively addressed. The straight-pull mesh 12 and the oblique-pull mesh 22 are similar to the role of steel bars in building structures, thereby providing internal reinforcement for the floor and improving the crack resistance of the floor.

[0029] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. An environmentally friendly fireproof and waterproof floor, characterized in that: It comprises an ink curing layer (9), a resin wear-resistant layer (8), a color film layer (7), a PVC stone plastic base layer (6), a hot melt adhesive layer (3) and a sticker layer (4) arranged in sequence from top to bottom; A first reinforcement layer (1) and a second reinforcement layer (2) are respectively provided above and below the PVC stone plastic base layer (6); the first reinforcement layer (1) and the second reinforcement layer (2) are both mesh structures, and the thickness of each does not exceed 1 / 2 of the PVC stone plastic base layer (6).

2. The environmentally friendly, fireproof and waterproof floor according to claim 1, characterized in that: A glass fiber layer (5) is provided between the hot melt adhesive layer (3) and the PVC stone plastic base layer (6), and the glass fiber layer (5) is located below the second reinforcement layer (2).

3. The environmentally friendly, fireproof and waterproof floor according to claim 1, characterized in that: The first reinforcement layer (1) is a straight-drawn mesh (12), and the straight-drawn mesh (12) is a square grid structure composed of warp and weft threads.

4. The environmentally friendly, fireproof and waterproof floor according to claim 3, characterized in that: A straight-pull frame (11) is provided on the outer side of the straight-pull net (12); the straight-pull frame (11) and the straight-pull net (12) are integrally formed, and the outer edge of the straight-pull frame (11) is flush with the outer edge of the PVC stone plastic base layer (6).

5. The environmentally friendly, fireproof and waterproof floor according to claim 1, characterized in that: The second reinforcement layer (2) is a diagonal net (22), and the diagonal net (22) comprises at least two diagonal wires matched in an X shape.

6. The environmentally friendly, fireproof and waterproof floor according to claim 5, characterized in that: An oblique frame (21) is provided outside the oblique net (22), the ends of the oblique wires are connected to the inner edge of the oblique frame (21), and the outer edge of the oblique frame (21) is flush with the outer edge of the PVC stone plastic base layer (6).

7. The environmentally friendly, fireproof and waterproof floor according to claim 1, characterized in that: The first reinforcement layer (1) and the second reinforcement layer (2) are both nylon meshes.

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