Waterproof wear-resistant reinforced PVC wood-plastic artificial floor

Abstract

The utility model discloses a waterproof wear-resistant reinforced PVC (polyvinyl chloride) wood-plastic artificial floor, which belongs to the technical field of wood-plastic floors and is characterized by comprising a floor main body, the floor main body comprises a lower base layer and an upper base layer, and a middle reinforced layer is arranged between opposite sides of the lower base layer and the upper base layer. A buffer layer is arranged at the top of the middle reinforcing layer, a sound insulation layer is arranged at the bottom of the lower base layer, and a protective layer is arranged at the top of the upper base layer; the protective layer comprises a waterproof layer, the waterproof layer is arranged on the top of the upper base layer, the middle strengthening layer and the buffer layer are arranged and cooperatively used, the middle strengthening layer can remarkably improve the structural strength of the floor, and therefore the floor can bear larger pressure and impact force; the floor is effectively prevented from sinking, breaking and the like in the using process, the buffer layer can absorb and disperse impact force when the floor is impacted by external force, and the service life of the floor is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to wood -plastic floorboard technical field, especially in kind of waterproof wear -resisting reinforced PVC wood -plastic artificial floor. BACKGROUND

[0002] Wood -plastic floorboard is a new environmental protection type wood -plastic composite product, belongs to artificial floor, and the wood phenol produced in the production of high -density fiberboard is added to the recycled plastic to make wood -plastic composite material by granulating equipment, and then the wood -plastic floorboard is made by extrusion production group.

[0003] The existing assembled floor is only of a fixed specification, and the thickness, width and length are all the same, if the specifications are different, the excess floor needs to be cut to effectively splice, and most of the floors are not waterproof, often need to make a waterproof layer under the floor, increase the decoration cost.

[0004] The existing patent (announcement number: CN209874350U) discloses a PVC wood-plastic assembled floor, the water absorption particles in the base plate can directly lay the floor without waterproof treatment when laying the floor, and the water flow entering the base plate can be completely absorbed by the water absorption particles, ensuring the dryness of the floor.

[0005] In view of the above problems, the existing patent provides a solution, but the conventional PVC wood-plastic artificial floor may be concave, broken and the like when bearing a large pressure or impact force, such as in a high-traffic area of a commercial place or a heavy object carrying area of an industrial plant, because the internal structure is not strong enough, lacks effective reinforcement measures, and cannot meet the requirements of some places on the structural strength of the floor.

[0006] Therefore, a waterproof wear-resistant reinforced PVC wood-plastic artificial floor is provided. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a waterproof wear-resistant reinforced PVC wood-plastic artificial floor, which can solve the problem that the conventional PVC wood-plastic artificial floor may be concave, broken and the like when bearing a large pressure or impact force, such as in a high-traffic area of a commercial place or a heavy object carrying area of an industrial plant, because the internal structure is not strong enough, lacks effective reinforcement measures, and cannot meet the requirements of some places on the structural strength of the floor.

[0008] To achieve the above object, the utility model provides the following technical scheme: a waterproof wear -resisting reinforced PVC wood plastic artificial floor, including floor body, the floor body includes lower base layer and upper base layer, the lower base layer and upper base layer opposite side between being provided with intermediate reinforcing layer, and the top of intermediate reinforcing layer is provided with buffer layer, the bottom of lower base layer is provided with sound insulation layer, the top of upper base layer is provided with protective layer,

[0009] The protective layer includes a waterproof layer, which is arranged on the top of the upper base layer, and a wear-resistant layer is arranged on the top of the waterproof layer.

[0010] Preferably, the intermediate reinforcing layer is composed of glass fiber mesh, and the glass fiber mesh is impregnated with epoxy resin glue.

[0011] Preferably, a connecting layer is arranged between the base layer and the intermediate reinforcing layer, and the connecting layer is composed of hot melt adhesive.

[0012] Preferably, the buffer layer is composed of rubber foaming material and is bonded to the top of the intermediate reinforcing layer.

[0013] Preferably, the waterproof layer is composed of waterproof polyurethane varnish and is uniformly coated on the top of the upper base layer.

[0014] Preferably, the wear-resistant layer is composed of acrylic wear-resistant paint and is uniformly coated on the top of the waterproof layer.

[0015] Preferably, the sound insulation layer is composed of polyester fiber sound-absorbing cotton and is bonded to the bottom of the lower base layer.

[0016] Preferably, the floor body is internally provided with a plurality of longitudinal cavities and transverse cavities, and the longitudinal cavities and the transverse cavities are in communication.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] 1. By setting the intermediate reinforcing layer and the buffer layer, the structure strength of the floor can be significantly improved by the synergistic use of the two, so that the floor can withstand greater pressure and impact force, effectively preventing the floor from being concave, broken and the like during use, and the buffer layer can absorb and disperse the impact force when the floor is impacted by external force, prolonging the service life of the floor.

[0019] 2. By setting the protective layer, the wear and water immersion during daily use can be effectively resisted, and the appearance and use performance of the floor can be maintained. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure diagram of the waterproof wear -resisting reinforced PVC wood plastic artificial floor of the utility model.

[0021] Figure 2 It is the exploded view of the floor body of the utility model;

[0022] Figure 3 It is the exploded view of the protective layer of the utility model;

[0023] Figure 4 It is the local structure schematic view of the floor body of the utility model.

[0024] In the drawing, 1, floor body;2, lower base layer;3, upper base layer;4, intermediate reinforcing layer;5, buffer layer;6, sound insulation layer;7, protective layer;71, waterproof layer;72, wear-resistant layer;8, connecting layer;9, longitudinal cavity;10, transverse cavity. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] Please refer to Figures 1-4 The utility model provides technical scheme:

[0027] A waterproof wear-resistant reinforced PVC wood-plastic artificial floor, including floor body 1, floor body 1 includes lower base layer 2 and upper base layer 3, and the lower base layer 2 and the upper base layer 3 between the opposite side are provided with intermediate reinforcing layer 4, and the top of intermediate reinforcing layer 4 is provided with buffer layer 5, and the bottom of lower base layer 2 is provided with sound insulation layer 6, and the top of upper base layer 3 is provided with protective layer 7;

[0028] The protective layer 7 includes waterproof layer 71, which is arranged on the top of the upper base layer 3, and the top of the waterproof layer 71 is provided with wear-resistant layer 72.

[0029] In the embodiment: by setting intermediate reinforcing layer 4 and buffer layer 5, by the collaborative use of both, intermediate reinforcing layer 4 can significantly improve the structural strength of floor body 1, so that it can withstand greater pressure and impact force, effectively prevent floor body 1 from appearing concave, fracture and other conditions in the use process, and buffer layer 5 can absorb and disperse impact force when floor body 1 is impacted by external force, prolong the service life of floor body 1, by setting protective layer 7 composed of waterproof layer 71 and wear-resistant layer 72, can effectively resist wear and water immersion in daily use, maintain the appearance and use performance of floor body 1.

[0030] Specifically, asFigure 2 As shown, the middle reinforcement layer 4 is made of glass fiber mesh cloth, and the glass fiber mesh cloth is impregnated with epoxy resin glue.

[0031] Specifically, such as Figure 2 As shown, a connecting layer 8 is provided between the base layer and the middle reinforcement layer 4, and the connecting layer 8 is made of hot melt adhesive.

[0032] In this embodiment: by setting the intermediate reinforcement layer 4 composed of glass fiber mesh cloth and impregnated with epoxy resin glue, the glass fiber mesh cloth has the characteristics of high strength and high modulus, and the epoxy resin glue can firmly fix it and fill its gaps to form a strong reinforcement structure, so that the intermediate reinforcement layer 4 can significantly improve the structural strength of the floor body 1. At the same time, the connecting layer 8 is set to fully fill the gap between the lower base layer 2 and the intermediate reinforcement layer 4. After cooling, a strong bond is formed to ensure a close connection between the two layers.

[0033] Specifically, such as Figure 2 As shown, the buffer layer 5 is made of rubber foam material and is bonded to the top of the middle reinforcement layer 4.

[0034] In this embodiment, the buffer layer 5 is made of a rubber foam material, so that when the floor main body 1 is impacted by an external force, the impact force can be absorbed and dispersed, thereby extending the service life of the floor main body 1.

[0035] Specifically, such as Figure 3 As shown, the waterproof layer 71 is made of waterproof polyurethane varnish and is evenly coated on the top of the upper base layer 3.

[0036] Specifically, such as Figure 3 As shown, the wear-resistant layer 72 is made of acrylic wear-resistant coating and is evenly coated on the top of the waterproof layer 71.

[0037] In this embodiment, the waterproof layer 71 is formed of a waterproof polyurethane varnish, so that the floor main body 1 has excellent waterproof performance, can effectively resist the erosion of water immersion and humid environment, and avoid the floor main body 1 from swelling, deformation, mildew and other problems. The wear-resistant layer 72 is formed of an acrylic wear-resistant coating, which effectively prevents scratches and wear on the surface of the floor main body 1, thereby maintaining the appearance and performance of the floor main body 1.

[0038] Specifically, such as Figure 2 As shown, the sound insulation layer 6 is made of polyester fiber sound-absorbing cotton, and the sound insulation layer 6 is bonded to the bottom of the lower base layer 2.

[0039] Specifically, such as Figure 4 As shown, a plurality of longitudinal cavities 9 and transverse cavities 10 are provided inside the floor main body 1 , and the longitudinal cavities 9 and the transverse cavities 10 are communicated with each other.

[0040] In the embodiment: by setting the sound insulation layer 6, longitudinal cavity 9 and transverse cavity 10, the transmission of sound can be effectively blocked, and the sound propagation between the upper and lower floors or between the rooms is reduced.

[0041] Working principle: when the floor body 1 is used, the structure strength of the floor body 1 is reinforced by the middle reinforcing layer 4, so that it can withstand greater pressure and impact force, effectively preventing the floor body 1 from appearing concave, cracking and other conditions during use, and the buffer layer 5 can absorb and disperse the impact force when the floor body 1 is impacted by external force, prolonging the service life of the floor body 1, and when noise occurs, the transmission of sound can be effectively blocked through the sound insulation layer 6, longitudinal cavity 9 and transverse cavity 10, reducing the sound propagation between the upper and lower floors or between the rooms, and the floor body 1 has excellent waterproof performance through the waterproof layer 71, which can effectively resist the erosion of water immersion and humid environment, avoid the problems of water absorption expansion, deformation, mildew and the like of the floor body 1, and the wear-resistant layer 72 is set, which can effectively prevent scratches and wear on the surface of the floor body 1, and maintain the appearance and use performance of the floor body 1.

[0042] The above is only a preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A waterproof wear-resistant reinforced PVC wood-plastic artificial floor, comprising a floor body (1), characterized in that: The floor body (1) comprises a lower base layer (2) and an upper base layer (3), an intermediate reinforcing layer (4) is arranged between the opposite sides of the lower base layer (2) and the upper base layer (3), a buffer layer (5) is arranged on the top of the intermediate reinforcing layer (4), a sound insulation layer (6) is arranged on the bottom of the lower base layer (2), and a protective layer (7) is arranged on the top of the upper base layer (3). The protective layer (7) comprises a waterproof layer (71), which is arranged on the top of the upper base layer (3), and a wear-resistant layer (72) is arranged on the top of the waterproof layer (71).

2. The waterproof and wear-resistant reinforced PVC wood-plastic artificial floor according to claim 1, characterized in that: The intermediate reinforcing layer (4) is composed of a glass fiber mesh, and the glass fiber mesh is impregnated with epoxy resin glue.

3. The waterproof and wear-resistant reinforced PVC wood-plastic artificial floor according to claim 1, characterized in that: A connecting layer (8) is arranged between the base layer and the intermediate reinforcing layer (4), and the connecting layer (8) is composed of hot melt adhesive.

4. The waterproof and wear-resistant reinforced PVC wood-plastic artificial floor according to claim 1, characterized in that: The buffer layer (5) is composed of rubber foaming material and is bonded on the top of the intermediate reinforcing layer (4).

5. The waterproof and wear-resistant reinforced PVC wood-plastic artificial floor according to claim 1, characterized in that: The waterproof layer (71) is composed of waterproof polyurethane varnish and is uniformly coated on the top of the upper base layer (3).

6. The waterproof and wear-resistant reinforced PVC wood-plastic artificial floor according to claim 1, characterized in that: The wear-resistant layer (72) is composed of acrylic wear-resistant paint and is uniformly coated on the top of the waterproof layer (71).

7. The waterproof and wear-resistant reinforced PVC wood plastic artificial floor according to claim 1, characterized in that: The sound insulation layer (6) is composed of polyester fiber sound-absorbing cotton and is bonded on the bottom of the lower base layer (2).

8. The waterproof and wear-resistant reinforced PVC wood plastic artificial floor according to claim 1, characterized in that: The inside of the floor body (1) is provided with a plurality of longitudinal cavities (9) and transverse cavities (10), and the longitudinal cavities (9) and the transverse cavities (10) are communicated.

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