CN219887410U - Novel wallboard - Google Patents

Abstract

The utility model discloses a novel wallboard, which comprises a substrate, wherein upper melamine impregnated paper and lower melamine impregnated paper are respectively arranged on the top surface and the bottom surface of the substrate, a cork layer is arranged on the top surface of the upper melamine impregnated paper, a decorative layer is arranged on the top surface of the cork layer, a coating layer is arranged on the top surface of the decorative layer, the upper melamine impregnated paper, the substrate and the lower melamine impregnated paper are connected with each other through hot pressing lamination, and the upper melamine impregnated paper and the cork layer as well as the cork layer and the decorative layer are connected through cold pressing glue lamination; according to the utility model, the cork layer is arranged, so that the novel wallboard is softer than other wallboards, has a good buffering function, can play a role in safety protection when children collide with the wallboard, and can effectively avoid accidental collisions.

Description

Novel wallboard

Technical Field

The utility model relates to the field of wallboards, in particular to a novel wallboard.

Background

With the development of society and economy, the requirements of people on the attractiveness and the practicability of home decoration are higher and higher, and the decoration of walls is more and more concerned. The wall body can be protected by decoration on the wall body, and the home environment is beautified. At present, a wall body is decorated by adopting a decorative wallboard.

Children often play at home wantonly, and the collision is easy to cause, especially when touching the wall body, the child is easy to cause great damage, brings injury and loss to the family. The existing decorative wallboard is attractive in appearance, but is hard in material, and most of the decorative wallboard does not have a buffering function, so that a child is easy to collide with the wallboard to cause a bump.

Therefore, a new wallboard needs to be designed to solve the above problems.

Disclosure of Invention

The wallboard aims at solving the problems that the existing decorative wallboard is attractive in appearance, hard in material, and most of the wallboard does not have a buffering function, and a child is easy to collide with the wallboard to cause a bump. The present utility model aims to solve the above problems by providing a new wallboard.

According to one aspect of the utility model, a novel wallboard is provided, and the novel wallboard comprises a substrate, wherein upper melamine impregnated paper and lower melamine impregnated paper are respectively arranged on the top surface and the bottom surface of the substrate, a cork layer is arranged on the top surface of the upper melamine impregnated paper, a decorative layer is arranged on the top surface of the cork layer, a coating layer is arranged on the top surface of the decorative layer, the upper melamine impregnated paper, the substrate and the lower melamine impregnated paper are connected through hot-pressing lamination, and the upper melamine impregnated paper and the cork layer as well as the cork layer and the decorative layer are all connected through cold-pressing lamination. According to the utility model, the cork layer is arranged, so that the novel wallboard is softer than other wallboards, has a good buffering function, can play a role in safety protection when children collide with the wallboard, and can effectively avoid accidental collisions; the structural stability of the novel wallboard and the flatness of the board surface can be ensured by arranging the upper melamine impregnated paper, the substrate and the lower melamine impregnated paper; the novel wallboard can be beautified by arranging the decorative layer to play a role in decoration; the novel wallboard has a protective effect by arranging the coating layer, and can effectively prolong the service life of the novel wallboard.

In certain embodiments, the cork layer is formed from bonded bark particles. Thus, the cork layer is soft and elastic in texture and has buffering and safety protection effects.

In certain embodiments, the bark particles have a particle size of 0.5 to 1.5mm.

In certain embodiments, the bark particles have a particle size of 1mm.

In certain embodiments, the bark particles are Quercus salicifolia bark particles or Quercus salicifolia bark particles.

In certain embodiments, the coating layer is three layers, including a wear-resistant primer layer, a hard primer layer, and a top coat layer, the wear-resistant primer layer is coated on the top surface of the decorative layer, the hard primer layer is coated on the top surface of the wear-resistant primer layer, and the top coat layer is coated on the top surface of the hard primer layer. Therefore, the coating layer has a protective effect, and the service life of the wallboard can be effectively prolonged.

In certain embodiments, the topcoat layer is a nano-silver antimicrobial topcoat layer. Therefore, the finishing paint layer can effectively improve the antibacterial property and the service life of the wallboard.

In certain embodiments, the decorative layer is veneer.

In certain embodiments, the veneer is oak veneer or technical veneer. Therefore, the oak bark or the technical bark has the characteristics of natural beauty, good texture and the like, and can meet the diversified aesthetic requirements of people.

In certain embodiments, the substrate is a solid wood multilayer board, particle board, or density board. Therefore, the base plate has higher strength, and the structural stability of the wallboard can be ensured.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the cork layer is arranged, so that the novel wallboard is softer than other wallboards, has a good buffering function, can play a role in safety protection when children collide with the wallboard, and can effectively avoid accidental collisions; the structural stability of the novel wallboard and the flatness of the board surface can be ensured by arranging the upper melamine impregnated paper, the substrate and the lower melamine impregnated paper; the novel wallboard can be beautified by arranging the decorative layer to play a role in decoration; the novel wallboard has a protective effect by arranging the coating layer, and can effectively prolong the service life of the novel wallboard.

2. The decorative layer is made of oak bark or technical wood bark, and the oak bark or the technical wood bark has the characteristics of natural beauty, good texture and the like, and can meet the diversified and higher aesthetic requirements of people.

Drawings

Fig. 1 is a schematic cross-sectional structure of the present utility model.

In the figure: 1. lower melamine impregnated paper; 2. a substrate; 3. applying melamine impregnated paper; 4. a cork layer; 5. a decorative layer; 6. a coating layer; 61. a wear-resistant primer layer; 62. adding a hard primer layer; 63. and (5) a top coat layer.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The utility model and its embodiments are described below without limitation, and the actual embodiments are not limited thereto. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Referring to fig. 1, the utility model provides a novel wallboard, which comprises a substrate 2, wherein upper melamine impregnated paper 3 and lower melamine impregnated paper 1 are respectively arranged on the top surface and the bottom surface of the substrate 2, a cork layer 4 is arranged on the top surface of the upper melamine impregnated paper 3, a decorative layer 5 is arranged on the top surface of the cork layer 4, a coating layer 6 is arranged on the top surface of the decorative layer 5, the upper melamine impregnated paper 3, the substrate 2 and the lower melamine impregnated paper 1 are connected with each other through hot-pressing lamination, and the upper melamine impregnated paper 3 and the cork layer 4 as well as the cork layer 4 and the decorative layer 5 are all connected through cold-pressing glue lamination. According to the utility model, the cork layer 4 is arranged, so that the novel wallboard is softer than other wallboards, has a good buffering function, can play a role in safety protection when children collide with the wallboard, and can effectively avoid accidental collisions; the structural stability of the novel wallboard and the flatness of the board surface can be ensured by arranging the upper melamine impregnated paper 3, the substrate 2 and the lower melamine impregnated paper 1; the novel wallboard can be beautified by arranging the decorative layer 5 to play a role of decoration; the coating layer 6 plays a protective role, so that the service life of the novel wallboard can be effectively prolonged.

Melamine impregnated paper, also known as "melamine" paper, is a plain base paper or printed decorative paper that is impregnated with an amino resin and dried to a degree of cure; no formaldehyde and good environmental protection. The melamine impregnated paper can be directly formed on the substrate 2 through a hot press at 180-200 ℃ for 25-40 s, and the flatness of the board surface can be ensured through the cladding effect of the melamine impregnated paper.

The cork layer 4 is formed by bonding bark particles, the particle size of the bark particles is 0.5-1.5 mm, and the particle size of the bark particles is preferably 1mm. The bark particles are prepared from bark of Quercaceae tree, preferably Quercus salicifolia bark particles or Quercus salicifolia bark particles. The bark particles and the polyurethane glue are uniformly mixed and then hot pressed to form the cork layer 4, and the cork layer 4 is soft and elastic in texture and has buffering and safety protection effects.

The coating layer 6 is three layers, and comprises a wear-resistant primer layer 61, a hardening primer layer 62 and a top paint layer 63, wherein the wear-resistant primer layer 61 is coated on the top surface of the decorative layer 5, the hardening primer layer 62 is coated on the top surface of the wear-resistant primer layer 61, the top paint layer 63 is coated on the top surface of the hardening primer layer 62, and the top paint layer 63 is a nano silver antibacterial top paint layer. The coating layer 6 has the protection effects of wear resistance, antibiosis and the like, and can effectively prolong the service life of the wallboard.

The decorative layer 5 is made of wood veneer, and the wood veneer is made of oak veneer or technical wood veneer. The oak bark or the technical bark has the characteristics of natural beauty, good texture and the like, and can meet the diversified and higher aesthetic requirements of people. The base plate 2 is a solid wood multilayer board, a shaving board or a density board, and the base plate 2 has higher strength and can ensure the structural stability of the wallboard.

The novel wallboard manufacturing process comprises the following steps: firstly, carrying out top and bottom surface double-sticking on a substrate 2, an upper melamine impregnated paper 3 and a lower melamine impregnated paper 1, and then carrying out high-temperature hot pressing for 3-5 days; secondly, bonding the cork layer 4 and the veneer through cold-pressed glue; finally, the surface of the board is sprayed with wear-resistant primer, hardening primer and finishing paint in sequence.

When in use, the novel wallboard can be used as a decoration wallboard for house decoration. The novel wallboard is natural and attractive, has soft and elastic board surface texture, and can simultaneously meet the requirements of decoration and anti-knocking buffer functions of customers. Not only can beautify the home environment, but also can effectively avoid accidental knocks when children collide with the wallboard.

Claims (10)

1. The utility model provides a novel wallboard, its characterized in that, includes base plate (2), the top and bottom both sides of base plate (2) are provided with melamine impregnated paper (3) and melamine impregnated paper (1) down respectively, the top surface of going up melamine impregnated paper (3) is provided with cork layer (4), the top surface of cork layer (4) is provided with decorative layer (5), the top surface of decorative layer (5) is provided with coating layer (6), go up melamine impregnated paper (3), base plate (2) and melamine impregnated paper (1) down are connected through hot pressing laminating each other, go up between melamine impregnated paper (3) and cork layer (4), all be connected through cold pressing glue laminating between cork layer (4) and decorative layer (5).

2. A new wallboard according to claim 1, characterized in that the cork layer (4) is formed by bonding bark particles.

3. The novel wallboard of claim 2, wherein the bark particles have a particle size of 0.5 to 1.5mm.

4. A new wallboard according to claim 3, wherein the bark particles have a particle size of 1mm.

5. The novel wallboard of claim 2, wherein the bark particles are white oak bark particles or cork oak bark particles.

6. The novel wallboard according to claim 1, wherein the coating layer (6) is three layers, and comprises a wear-resistant primer layer (61), a hardening primer layer (62) and a top-coat layer (63), wherein the wear-resistant primer layer (61) is coated on the top surface of the decorative layer (5), the hardening primer layer (62) is coated on the top surface of the wear-resistant primer layer (61), and the top-coat layer (63) is coated on the top surface of the hardening primer layer (62).

7. The novel wallboard of claim 6, wherein the topcoat layer (63) is a nano-silver antimicrobial topcoat layer.

8. A new wall board according to claim 1, characterized in that the decorative layer (5) is veneer.

9. The novel wallboard of claim 8, wherein the veneer is oak veneer or technical veneer.

10. The novel wallboard according to claim 1, wherein the base board (2) is a solid wood multilayer board, a chipboard or a density board.