Sanding-free patterned veneer

Abstract

The utility model belongs to the technical field of decorative plates, and particularly relates to a sanding-free patterned veneer. Comprising a base material layer, a decoration layer is arranged on the upper surface of the base material layer, a wear-resistant layer is arranged on the upper surface of the decoration layer, a balance layer is arranged on the lower surface of the base material layer, the heat insulation assembly comprises a polyester paint layer, and the surface of the decoration layer is coated with the polyester paint layer; the sealing edge is arranged between the base material layer and the outer surfaces of the decorative layer, the wear-resistant layer and the balance layer; the bolts are arranged among the sealing edge, the base material layer, the decorative layer, the wear-resistant layer and the balance layer; the nut and the thread are arranged on the bolt. The utility model provides the sanding-free patterned veneer which is good in heat insulation effect, convenient to disassemble and assemble and capable of preventing the surface layer plate from tilting.

Description

Technical Field

[0001] The utility model belongs to the technical field of decorative panels, and in particular relates to a sand-free decorative panel with decorative patterns. Background Art

[0002] Decorative panels are also called veneers. They are made by planing natural wood or technological wood into slices of a certain thickness, adhering them to the surface of plywood, and then hot-pressing them. They are a kind of surface material used for interior or furniture manufacturing. The texture pattern on the surface of the veneer is natural and irregular, and the overall hardness is high and it is not easy to deform.

[0003] Advantages of veneer: (1) The surface of most veneer is very smooth, and does not require too much paint to have a beautiful luster, which has a good decorative effect. At the same time, it also reduces the toxicity of paint to the interior and human body, and also reduces the pollution generated during the production process.

[0004] (2) During the production process, the decorative panel will have a layer of protective film, which can effectively deal with some minor scratches or frictions, play a good protective and corrosion-resistant role, and is very resistant to dirt.

[0005] (3) Since the materials used for decorative panels are mostly relatively hard, the hardness, pit pressure, and bearing capacity of the decorative panels are also excellent, making them very suitable for home decoration.

[0006] However, the thermal insulation effect of the materials used for decorative panels nowadays is relatively poor, and they are not easy to disassemble and install. In addition, since some board layers in the decorative panels are glued together, the glue bonding is not very strong, especially those made of cardboard materials, which causes the four corners of the surface board in the decorative panels to easily warp up, affecting the quality of the decorative panels. Utility Model Content

[0007] The utility model aims to solve the above-mentioned technical problems and provide a sand-free decorative panel with good heat insulation effect, easy disassembly and installation, and preventing the surface plate from warping.

[0008] In view of this, the utility model provides a sand-free patterned decorative panel, comprising a substrate layer, a decorative layer is provided on the upper surface of the substrate layer, a wear-resistant layer is provided on the upper surface of the decorative layer, and a balancing layer is provided on the lower surface of the substrate layer, characterized in that the decorative panel also includes a heat insulation component for heat insulation, and the heat insulation component includes:

[0009] A polyester paint layer, wherein the surface of the decorative layer is coated with a polyester paint layer;

[0010] Edge sealing, arranged between the substrate layer and the outer surfaces of the decorative layer, the wear-resistant layer and the balancing layer;

[0011] Bolts are arranged between the edge sealing layer, the base material layer, the decorative layer, the wear-resistant layer and the balancing layer;

[0012] Nut, threaded onto the bolt.

[0013] In the above technical solution, further, the decorative layer is sand-free patterned paper.

[0014] In any of the above technical solutions, further, the sand-free patterned paper is bonded to the base material layer through a hot pressing process.

[0015] In any of the above technical solutions, further, the upper surface of the wear-resistant layer is coated with UV paint, and the UV paint forms a UV paint layer.

[0016] In any of the above technical solutions, further, the coating amount of the UV paint layer is 60-150g / ㎡.

[0017] In any of the above technical solutions, further, the wear-resistant layer and the sand-free patterned paper are bonded together by glue.

[0018] In any of the above technical solutions, further, corner pads are provided at the four corners of the edge sealing.

[0019] In the technical scheme, the sand-free patterned paper is first placed on the surface of the substrate layer, and then the substrate layer and the sand-free patterned paper are placed in a hot press. The hot press uses the pulse heating principle to continuously change the voltage and adjust the current level to make it heat up rapidly through the welding head. The hot pressing time is 25-45 seconds. A three-dimensional cross-linking reaction occurs under the action of high temperature, and finally a sand-free patterned decorative panel with high hardness and smooth surface is formed. Then, the appearance of the sand-free patterned surface is inspected to remove small defects and dirt on the surface. Then, a polyester paint layer is coated on the sand-free patterned paper. The polyester paint layer is resistant to high temperature and has a heat-insulating effect. It can also isolate the scald marks caused by the decorative panel and high-temperature cups and bowls, and has a heat-insulating and protective effect on the decorative panel, thereby increasing the service life of the decorative panel. The balancing layer can make the base The material layer maintains balance and plays an anti-slip role, and then the sand-free patterned paper and the wear-resistant layer are bonded together by glue. The wear-resistant layer can be scratch-resistant and wear-resistant, and protect the sand-free patterned paper from damage, and UV paint is coated on the surface of the wear-resistant layer. The UV paint surface can resist stains and dirt and effectively protect the surface of the sand-free patterned paper, change its surface gloss, and form a layer of high hardness, high gloss, and high flatness. Then, an edge banding is set along the periphery of the finished product to surround it, and the edge banding and the finished product are fixed as a whole by bolt connection and nuts. In this way, the edge banding of the finished product can prevent the four corners of the finished product from warping, affecting the quality and appearance of the decorative panel, and then corner pads are set on the four corners of the edge banding. The corner pads can prevent the four corners of the decorative panel from hitting the wall corners or the human body, and have a certain buffering effect.

[0020] The beneficial effects of the utility model are:

[0021] 1. The polyester paint layer is resistant to high temperatures, which can insulate the decorative panel and isolate the scald marks caused by the decorative panel and high-temperature cups and bowls, thus insulating and protecting the decorative panel and improving its service life;

[0022] 2. Set the edge banding along the outer periphery of the decorative panel to surround it, and fix the edge banding and the decorative panel together by bolt connection and nuts. This can prevent the four corners of the finished product from warping up, which will affect the quality and appearance of the decorative panel;

[0023] 3. The wear-resistant layer can resist scratches and wear, protect the sand-free patterned paper from damage, and UV paint is applied on the surface of the wear-resistant layer. The UV paint surface can resist stains and dirt and effectively protect the surface of the sand-free patterned paper, change its surface gloss, and form a finished product with high hardness, high gloss and high flatness;

[0024] 4. The corner pads can prevent the four corners of the decorative panel from hitting the wall corners or the human body, which has a certain buffering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0026] Figure 2 It is an exploded view of the utility model;

[0027] The reference numerals in the figure are: 1. substrate layer; 2. decorative layer; 3. wear-resistant layer; 4. balancing layer; 5. thermal insulation component; 51. polyester paint layer; 52. edge sealing; 53. bolts; 54. nuts; 6. UV paint layer; 7. corner pads. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0029] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0030] Embodiment 1:

[0031] The present embodiment provides a sand-free decorative panel, comprising a substrate layer 1, a decorative layer 2 is provided on the upper surface of the substrate layer 1, a wear-resistant layer 3 is provided on the upper surface of the decorative layer 2, and a balancing layer 4 is provided on the lower surface of the substrate layer 1. The decorative panel is characterized in that the decorative panel also includes a heat insulation component 5 for heat insulation, and the heat insulation component 5 includes:

[0032] A polyester paint layer 51, the surface of the decorative layer 2 is coated with a polyester paint layer 51;

[0033] The edge sealing 52 is provided between the substrate layer 1 and the outer surfaces of the decorative layer 2, the wear-resistant layer 3 and the balancing layer 4;

[0034] Bolts 53 are arranged between the edge sealing 52, the base material layer 1, the decorative layer 2, the wear-resistant layer 3 and the balancing layer 4;

[0035] The nut 54 is threadedly disposed on the bolt 53 .

[0036] In the above technical solution, further, the decorative layer 2 is a sand-free patterned paper.

[0037] In any of the above technical solutions, further, the sand-free patterned paper is bonded to the substrate layer 1 through a hot pressing process.

[0038] In any of the above technical solutions, further, UV paint is coated on the upper surface of the wear-resistant layer 3, and the UV paint forms a UV paint layer 6.

[0039] In any of the above technical solutions, further, the coating amount of the UV paint layer 6 is 60-150 g / ㎡.

[0040] In any of the above technical solutions, further, the wear-resistant layer 3 and the sand-free patterned paper are bonded together by glue.

[0041] In any of the above technical solutions, further, corner pads 7 are provided at the four corners of the edge seal 52 .

[0042] In the present technical scheme, firstly, the sand-free patterned paper is placed on the surface of the substrate layer 1, and then the substrate layer 1 and the sand-free patterned paper are placed in a hot press. The hot press uses the pulse heating principle to continuously change the voltage and adjust the current level to make it heat up rapidly through the welding head. The hot pressing time is 25-45 seconds. A three-dimensional cross-linking reaction occurs under the action of high temperature, and finally a sand-free patterned decorative panel with high hardness and smooth surface is formed. Then, the appearance of the sand-free patterned surface is inspected to remove small defects and dirt on the surface, and then a polyester paint layer 51 is coated on the sand-free patterned paper. The polyester paint layer 51 is resistant to high temperatures and has a heat-insulating effect. It can also isolate the decorative panel and the scald marks caused by high-temperature cups and bowls, and has a heat-insulating and protective effect on the decorative panel, thereby increasing the service life of the decorative panel. The substrate layer 1 can be kept balanced through the balancing layer 4. , and play an anti-slip role. Then, the sand-free patterned paper and the wear-resistant layer 3 are adhered together by glue. The wear-resistant layer 3 can be scratch-resistant and wear-resistant, and protect the sand-free patterned paper from damage. UV paint is sprayed on the surface of the wear-resistant layer 3. The UV paint surface can resist stains and dirt and effectively protect the surface of the sand-free patterned paper, change its surface gloss, and form a layer of high hardness, high gloss, and high flatness finished product. Then, a sealing edge 52 is set along the periphery of the finished product. The sealing edge 52 surrounds it, and is fixed to the finished product as a whole by means of bolts 53. The nuts 54 are fixed. In this way, the sealing edge 52 of the finished product can prevent the four corners of the finished product from warping, which affects the quality and appearance of the decorative panel. Then, corner pads 7 are set on the four corners of the sealing edge 52. The corner pads 7 can prevent the four corners of the decorative panel from hitting the corners of the wall or the human body, and have a certain buffering effect.

[0043] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A sand-free decorative panel, comprising a substrate layer (1), a decorative layer (2) is provided on the upper surface of the substrate layer (1), a wear-resistant layer (3) is provided on the upper surface of the decorative layer (2), and a balancing layer (4) is provided on the lower surface of the substrate layer (1), characterized in that: The decorative panel also includes a heat insulation component (5) for heat insulation, and the heat insulation component (5) includes: A polyester paint layer (51), wherein the surface of the decorative layer (2) is coated with a polyester paint layer (51); An edge seal (52) is provided between the substrate layer (1) and the outer surfaces of the decorative layer (2), the wear-resistant layer (3) and the balancing layer (4); Bolts (53) are arranged between the edge sealing (52), the base material layer (1), the decorative layer (2), the wear-resistant layer (3), and the balancing layer (4); A nut (54) is threadedly arranged on the bolt (53).

2. The sand-free decorative panel according to claim 1, characterized in that: The decorative layer (2) is sand-free patterned paper.

3. The sand-free decorative panel according to claim 2, characterized in that: The sand-free patterned paper is bonded to the substrate layer (1) through a hot pressing process.

4. The sand-free decorative panel according to claim 1, characterized in that: The upper surface of the wear-resistant layer (3) is coated with UV paint, and the UV paint forms a UV paint layer (6).

5. The sand-free decorative panel according to claim 4, characterized in that: The coating amount of the UV paint layer (6) is 60-150 g / ㎡.

6. The sand-free decorative panel according to claim 2, characterized in that: The wear-resistant layer (3) and the sand-free patterned paper are bonded together by glue.

7. The sand-free decorative panel according to claim 1, characterized in that: Corner pads (7) are provided at the four corners of the edge sealing (52).

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