Flame-retardant anti-deformation PVC (polyvinyl chloride) environment-friendly hard wallboard

Abstract

The utility model discloses a flame-retardant anti-deformation PVC (polyvinyl chloride) environment-friendly hard wallboard which comprises a PVC wallboard main body, a decorative layer is adhered to the outer surface of the PVC wallboard main body, and the decorative layer is made of flax; a plurality of triangular cavities with the sections of equilateral triangle structures are formed in the PVC wallboard body, a protruding clamping strip is constructed on one side of the PVC wallboard body, a connecting clamping groove is formed in the other side of the PVC wallboard body, and a locking piece groove is formed in one side of the bottom of the PVC wallboard body. According to the utility model, the decorative layer on the outer surface of the PVC wallboard main body is made of the flax material which is a natural fiber material, so that the PVC wallboard is more environment-friendly and healthy, and the B1 fireproof and flame-retardant characteristics of the flax material are utilized, so that the flame-retardant property of the whole PVC wallboard main body can be improved, and the flame-retardant property of the PVC wallboard main body can be improved according to the stability of the triangular geometric structure. Compared with a square cavity structure, the strength of the triangular cavity formed in the PVC wallboard main body is higher, so that the deformation resistance of the PVC wallboard main body is effectively improved.

Description

Technical Field

[0001] This utility model belongs to the field of wall panel technology, specifically a flame-retardant and deformation-resistant PVC environmentally friendly rigid wall panel. Background Technology

[0002] Wall panels are a new type of wall material with multiple functions such as environmental protection, moisture resistance, mildew resistance, sound absorption, and heat insulation, and are gradually becoming a popular choice for interior decoration. Wall panels can be assembled using physical components, offering advantages such as environmental friendliness and convenient construction, and are gradually replacing traditional wall decoration materials. The definition of wall panels can be understood from two aspects: Firstly, in ancient times during the Ming and Qing dynasties, wall panels were the name for furniture components, located on the left and right sides of furniture, forming vertical panels. Secondly, modern wall panels, as a building material, are load-bearing systems composed of walls and floor slabs, and can be made of materials such as bricks, blocks, precast or cast-in-place concrete, and are divided into three categories: mixed structures, prefabricated large-panel structures, and cast-in-place wall panel structures.

[0003] Wall panels come in a variety of types, including PVC wall panels, stone-plastic composite panels, bamboo and wood fiber wall panels, and wooden wall panels, allowing users to choose according to their personal preferences. PVC wall panels, made of polyvinyl chloride (PVC) plastic, are primarily used for decoration and construction. PVC wall panels offer numerous advantages, including waterproofing, moisture resistance, mildew resistance, and fire resistance, making them suitable for various wall decorations. PVC integrated wall panels have secured a place in the market due to their environmental friendliness, heat insulation, and sound insulation properties, but their higher price limits their use, primarily in high-end residential communities or star-rated hotels.

[0004] Based on existing PVC wall panels, the applicant found that: the outer surface of existing PVC wall panels is decorated with a layer, but such decorative layers are made of dyeing or other chemical materials, which are not very environmentally friendly, and the fire retardant rating of such decorative layers is low, so they will burn in a fire. In addition, the interior of existing PVC wall panels is generally set with square cavities, mainly to provide hollow sound insulation, reduce the weight of PVC wall panels and save materials, but the geometric stability of square cavities is not high. Therefore, the deformation resistance of PVC wall panels needs to be improved. In order to solve the above-mentioned problems, a flame-retardant and deformation-resistant environmentally friendly rigid PVC wall panel is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a flame-retardant and deformation-resistant PVC environmentally friendly rigid wall panel in order to solve the problems mentioned above.

[0006] The technical solution adopted by this utility model is as follows: a flame-retardant and deformation-resistant PVC environmentally friendly rigid wall panel, comprising a PVC wall panel body, wherein a decorative layer is adhered to the outer surface of the PVC wall panel body, and the material of the decorative layer is linen;

[0007] The PVC wall panel body has several triangular cavities with an equilateral triangular cross-section.

[0008] In a preferred embodiment, the PVC wall panel body has a fire rating of B1.

[0009] In a preferred embodiment, the linen thickness of the decorative layer is 1.6 mm.

[0010] In a preferred embodiment, the triangular cavities are arranged horizontally in a staggered, intersecting pattern.

[0011] In a preferred embodiment, a raised retaining strip is provided on one side of the PVC wall panel body, and a connecting groove is provided on the other side of the PVC wall panel body.

[0012] In a preferred embodiment, a locking groove is provided on one side of the bottom of the PVC wall panel body, and the locking groove is on the same side as the raised locking strip.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] 1. In this utility model, the decorative layer on the outer surface of the PVC wall panel is made of flax. Flax is a natural fiber material, so it is more environmentally friendly and healthy. The unique texture of flax will make the decoration more warm and cozy. In addition, by utilizing the B1 fire-retardant properties of flax, the flame-retardant performance of the entire PVC wall panel can be improved.

[0015] 2. In this utility model, based on the stability of the triangular geometric structure, the triangular cavity in the main body of the PVC wall panel has higher strength than the square cavity structure, thus effectively improving the deformation resistance of the main body of the PVC wall panel. Attached Figure Description

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

[0017] Figure 2 This is a simplified schematic diagram of the spliced ​​cross-section structure in this utility model;

[0018] Figure 3 This is a simplified schematic diagram of the exploded three-dimensional structure of this utility model;

[0019] Figure 4 This is a simplified three-dimensional structural diagram of the PVC wall panel body in this utility model.

[0020] The markings in the diagram are: 1-PVC wall panel body, 2-decorative layer, 3-triangular cavity, 4-protruding clip, 5-connecting slot, 6-locking slot. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below in conjunction with the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] The following will combine Figures 1-4 This invention provides a detailed description of a flame-retardant and deformation-resistant PVC environmentally friendly rigid wall panel according to an embodiment of the present invention.

[0023] Example:

[0024] This utility model provides a flame-retardant and deformation-resistant environmentally friendly rigid PVC wall panel, for reference. Figures 1 to 4 As shown, the structure includes a PVC wall panel body 1, and a decorative layer 2 is adhered to the outer surface of the PVC wall panel body 1. The decorative layer 2 is made of linen material with a B1 fire rating. In this structure, the decorative layer 2 on the outer surface of the PVC wall panel body 1 is made of linen material. Linen is a natural fiber material, so it is more environmentally friendly and healthy. Moreover, the unique texture of linen material will make the decoration more warm and cozy.

[0025] Furthermore, by utilizing the fire-retardant properties of flax material (B1), the flame-retardant performance of the entire PVC wall panel body 1 can be improved.

[0026] refer to Figures 1 to 4 As shown, the main body 1 of the PVC wall panel has a fire rating of B1 and is made of B1 fire-resistant PVC material, thus enabling the wall panel to meet the design requirements for fire protection.

[0027] It should be noted that the specific composition of the PVC wall panel body 1 with a fire rating of B1 has been disclosed on the patent website. For details, please refer to the composition on the patent website. Furthermore, this application does not improve the composition of the PVC wall panel body 1, so it will not be described in detail here.

[0028] refer to Figures 1 to 4 As shown, the linen thickness of decorative layer 2 is 1.6 mm.

[0029] refer to Figures 1 to 4 As shown, the PVC wall panel body 1 has several triangular cavities 3 with equilateral triangular cross sections. Based on the stability of triangular geometry, the triangular cavities 3 in the PVC wall panel body 1 have higher strength than the square cavity structure, thus effectively improving the deformation resistance of the PVC wall panel body 1.

[0030] refer to Figures 1 to 4 As shown, the triangular cavities 3 are arranged horizontally in a staggered and intersecting manner.

[0031] refer to Figures 1 to 4 As shown, one side of the PVC wall panel body 1 has a protruding locking strip 4, and the other side of the PVC wall panel body 1 has a connecting slot 5. In this structure, the protruding locking strip 4 of the PVC wall panel body 1 can be inserted into the connecting slot 5 on the adjacent PVC wall panel body 1, so that the adjacent PVC wall panel bodies 1 can be seamlessly combined and connected together, thus facilitating the splicing and assembly of the PVC wall panel body 1.

[0032] refer to Figures 1 to 4 As shown, a locking groove 6 is provided on one side of the bottom of the PVC wall panel body 1. The locking groove 6 is on the same side as the protruding clip 4. When the PVC wall panel body 1 is installed, a locking device is required to fix the PVC wall panel body 1. The locking groove 6 is the position to accommodate the locking device, thereby avoiding interference between the locking device and the PVC wall panel body 1.

[0033] The implementation principle of a flame-retardant and deformation-resistant PVC environmentally friendly rigid wall panel in this application embodiment is as follows: When in use, the decorative layer 2 on the outer surface of the PVC wall panel body 1 is made of flax material. Flax is a natural fiber material, so it is more environmentally friendly and healthy. Moreover, the unique texture of flax material will make the decoration more warm and cozy.

[0034] Furthermore, by utilizing the fire-retardant properties of flax material (B1), the flame-retardant performance of the entire PVC wall panel body 1 can be improved.

[0035] Furthermore, based on the stability of the triangular geometric structure, the triangular cavity 3 in the PVC wall panel body 1 has higher strength than the square cavity structure, thus effectively improving the deformation resistance of the PVC wall panel body 1.

[0036] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A flame-retardant and deformation-resistant environmentally friendly rigid PVC wall panel, comprising a PVC wall panel body (1), characterized in that: The outer surface of the PVC wall panel body (1) is adhered with a decorative layer (2), which is a linen material with a fire rating of B1. The PVC wall panel body (1) has several triangular cavities (3) with equilateral triangular cross sections.

2. The flame-retardant and deformation-resistant PVC environmentally friendly rigid wall panel as described in claim 1, characterized in that: The PVC wall panel body (1) has a fire rating of B1.

3. The flame-retardant and deformation-resistant PVC environmentally friendly rigid wall panel as described in claim 1, characterized in that: The flax thickness of the decorative layer (2) is 1.6 mm.

4. The flame-retardant and deformation-resistant PVC environmentally friendly rigid wall panel as described in claim 1, characterized in that: The triangular cavities (3) are arranged horizontally in a staggered manner.

5. The flame-retardant and deformation-resistant PVC environmentally friendly rigid wall panel as described in claim 1, characterized in that: One side of the PVC wall panel body (1) is provided with a protruding clip (4), and the other side of the PVC wall panel body (1) is provided with a connecting groove (5).

6. The flame-retardant and deformation-resistant PVC environmentally friendly rigid wall panel as described in claim 5, characterized in that: A locking groove (6) is provided on one side of the bottom of the PVC wall panel body (1), and the locking groove (6) is on the same side as the protruding locking strip (4).

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