CN206856201U - Panels, doors and cabinets - Google Patents

Abstract

The utility model relates to the technical field of building decoration, and in particular, the utility model provides a board, door and cabinet, including: a core material, the core material is a board layer composed of flame-retardant material, and composite layers are arranged on both sides of the core material, and the composite layers at least include a leveling layer. Among them, the board layer composed of flame-retardant material has the characteristics of non-combustibility and fireproof, can achieve the effect of flame retardancy and fireproofing, reduce the use of indoor flammable materials, and thus prevent indoor fires; the composite layer increases the practicality and functional diversity of the board on the one hand, and the leveling layer provides a flat base surface for the subsequent construction process of the board, which is convenient for the diversified implementation of the board. The board provided by the utility model is applied to doors, cabinets and other wide fields, which will greatly reduce the use rate of wood, thereby avoiding the market's dependence on wood from natural forests, better returning green to nature, and enhancing society's awareness and responsibility for environmental protection.

Description

Panels, doors and cabinets

technical field

The utility model relates to the technical field of architectural decoration, in particular to a board, a door and a cabinet.

Background technique

With the improvement of living standards, modern society has put forward higher and higher requirements for the energy of materials for architectural decoration and home decoration, and also requires materials to have multiple functions, such as fire resistance, sound insulation and decorative effects.

At present, traditional doors and cabinets mainly use materials with high energy consumption such as wood and metal. Extensive use of wood seriously damages forest vegetation and cannot effectively protect natural resources and the environment and reduce emissions. At the same time, the wooden materials of traditional doors and cabinets cannot be effectively waterproof and mildew-proof in daily use, and lack durability; and wood materials cannot be effectively fire-resistant and flame-retardant for interior decoration, and there are many hidden dangers.

Utility model content

The purpose of the utility model is to provide a board, a door and a cabinet, which solves the technical problems that the existing wooden home decoration or furniture cannot be effectively waterproofed, mildew-proof and durable, and the wood texture is flammable.

On the one hand, the utility model provides a board, including: a core material, the core material is a board layer made of a flame-retardant material, composite layers are arranged on both sides of the core material, and at least Includes screed.

Further, the composite layer also includes an interface layer, a reinforcement layer and a finish layer arranged in sequence from the two planes of the core material outward, and the leveling layer is located between the reinforcement layer and the finish layer .

Further, the reinforcing layer includes carbon fiber mesh and/or basalt fiber mesh.

Further, the carbon fiber mesh includes a transverse carbon fiber cloth and a longitudinal carbon fiber cloth, which are interwoven one above the other to form the carbon fiber mesh.

Further, carbon fiber bundles are arranged between the transverse carbon fiber cloth and the longitudinal carbon fiber cloth, and the carbon fiber bundles form an included angle of 45° with the extending direction of the transverse carbon fiber cloth or the longitudinal carbon fiber cloth.

Further, the surfaces of the transverse carbon fiber cloth, the longitudinal carbon fiber cloth and the carbon fiber bundles are coated with an adhesive.

Further, a fire prevention board is arranged between the reinforcing layer and the finishing layer.

Further, the material of the interface layer is epoxy resin; the material of the leveling layer is putty; the material of the finishing layer is one of paint, leather fabric, metal and stone.

On the other hand, the utility model provides a door, which includes a door frame and a door leaf, and the door leaf includes the board described in any one of the above technical solutions.

In another aspect, the utility model provides a cabinet, which includes a cabinet door and a cabinet body, and the cabinet door or cabinet body includes any one of the boards provided by the above technical solutions.

Compared with the prior art, the panels, doors and cabinets provided by the utility model can achieve the following beneficial effects:

The utility model provides a board, a door and a cabinet, comprising: a core material, the core material is a board layer made of a flame-retardant material, a composite layer is arranged on both sides of the core material, and the composite layer at least includes a leveling layer. Among them, the board layer made of flame-retardant material has the characteristics of non-combustibility and fire prevention, which can achieve the effect of flame retardancy and fire prevention, reduce the use of indoor combustibles, thereby preventing indoor fires; on the one hand, the composite layer increases the practicality of the board. The leveling layer provides a flat base surface for the subsequent construction process of the board, which is convenient for the diversified implementation of the board. The board provided by the utility model is applied to doors, cabinets and other fields, which will greatly reduce the utilization rate of wood, thereby avoiding the market's dependence on natural forest wood, better returning green to nature, and enhancing society's awareness of environmental protection and responsibility.

Description of drawings

In order to more clearly illustrate the specific implementation of the utility model or the technical solutions in the prior art, the accompanying drawings that need to be used in the description of the specific implementation or the prior art will be briefly introduced below. Obviously, the following descriptions The accompanying drawings are some implementations of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative work.

Fig. 1 is the schematic structural view of the plate provided by Embodiment 1 of the utility model;

Fig. 2 is a kind of door that present embodiment 2 provides;

Fig. 3 is A-A sectional view in Fig. 2;

FIG. 4 is an enlarged view of B in FIG. 3 .

Icons: 1 - core material; 2 - interface layer; 3 - reinforcement layer; 4 - leveling layer; 5 - facing layer; 6 - door frame; 7 - door leaf.

detailed description

The technical solutions of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are part of the embodiments of the utility model, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific The azimuth structure and operation, therefore can not be construed as the limitation of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

The specific embodiment of the utility model will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the utility model, and are not intended to limit the utility model.

Embodiment one

With the improvement of living standards, modern society has put forward higher and higher requirements for the energy of materials for architectural decoration and home decoration, and also requires materials to have multiple functions, such as fire resistance, sound insulation and decorative effects.

This embodiment provides a board, including: a core material 1, the core material 1 is a board layer made of flame-retardant material, composite layers are arranged on both sides of the core material 1, and the composite layer includes at least a leveling layer 4.

It should be noted that the thickness of the foamed ceramic body is not limited in this embodiment, so as to adapt to wider application fields.

The flame-retardant material has the characteristics of non-combustibility and fire prevention, which can achieve the effect of flame retardancy and fire prevention, and reduce the use of indoor combustibles, thereby effectively reducing the risk of indoor fires. Wide application of the boards provided in this embodiment will greatly reduce the utilization rate of wood, thereby avoiding the market's dependence on natural forest wood, better returning green to nature, and enhancing social awareness and responsibility for environmental protection.

On the one hand, the composite layer increases the practicability and functional diversity of the board, and the leveling layer provides a flat base surface for the subsequent construction process of the board, which is convenient for the diversified implementation of the board.

Specifically, the composite layer also includes an interface layer 2 , a reinforcement layer 3 and a finish layer 5 sequentially arranged outward from the two planes of the core material 1 , and the leveling layer 4 is located between the reinforcement layer 3 and the finish layer 5 .

Referring to Figure 1, the core material 1 is located in the middle of the plate, and the interface layer 2, the reinforcement layer 3, the leveling layer 4 and the finish layer 5 are sequentially arranged along the direction perpendicular to the two planes of the core material 1 and facing outward, that is, the interface layer Layer 2 , reinforcement layer 3 , leveling layer 4 and finish layer 5 are two layers respectively, and are distributed symmetrically about the central plane between the two planes of the core material 1 .

Among them, the core material 1 is preferably a foamed ceramic body. The bulk density of the foamed ceramic body in this embodiment is 400kg/m ³ , which has better compaction effect, and thus better fire prevention effect.

Specifically, the thermal conductivity of the foamed ceramic body is extremely low, with a thermal conductivity of 0.179W/MK, a water absorption rate of 1.6-2.6%, and a porosity of 80%.

Moreover, under harsh weather conditions such as sun exposure, drastic changes in cold and heat, and wind and rain, the foamed ceramic body can not be deformed, aged, or cracked, and its performance is stable. The foamed ceramic body has a closed-cell shape, low water absorption, no mildew, and has excellent sound insulation and heat preservation effects.

It should be noted that the core material 1 can be an integrally formed foamed ceramic body, or can be formed by combining multiple layers of foamed ceramic bodies. The multi-layer foamed ceramic bodies are preferably detachably connected, which can meet the needs of plates with different thicknesses in different occasions.

The foamed ceramic plate has good compatibility with various gelling materials. In this embodiment, the material of the interface layer 2 is epoxy resin, and the two can achieve a good combination.

Here, the role of the interface layer 2 has two aspects. On the one hand, as an adhesive for bonding between the core material 1 and the facing layer 5; on the other hand, coating the interface layer 2 on the core material 1 can improve the flatness of the surface of the core material 1, and facilitate 1 Intense bonding with finish layer 5.

In addition, the cured epoxy resin has good physical and chemical properties. It has excellent bonding strength to the surface of metal and non-metal materials, small deformation shrinkage rate, good dimensional stability of products, high hardness and good flexibility. , stable to alkali and most solvents.

Specifically, the material of the leveling layer 4 is putty.

Putty (filling mud) is a decorative material for flattening the surface of an object. It is a thick paste paint that is applied on the primer or directly on the object to remove unevenness on the surface of the object to be coated. Defects, in this embodiment, the leveling layer 4 eliminates possible unevenness on the surface of the reinforcement layer 3 , which facilitates the implementation of the finishing layer 5 .

As the outermost structure of the entire board, the finish layer 5 covers the inner structure of the board.

In order to enhance the fire resistance of the panels provided in this embodiment, a fireproof board may also be provided between the finishing layer 5 and the leveling layer 4 .

Fireproof board is thermosetting resin impregnated paper high pressure laminated board. The arrangement of the fireproof board corresponds to the foamed ceramic body of the core material 1, which enhances the fireproof effect of the board provided by this embodiment.

In addition, when using the panel provided by this embodiment to manufacture furniture or other buildings, the finish layer 5 is exposed to the air, which requires the finish layer 5 to have a certain degree of appreciation.

Therefore, when the material of the finishing layer 5 is paint, leather, fabric, metal or stone, a certain structural pattern design can be performed on the surface of these materials to increase the aesthetics and appreciation of the entire structure.

It should be noted that the finishing layer 5 can be a joint structure or a mixed structure of several materials to meet the needs of different consumers.

The board provided in this embodiment can be produced in a modular manner, that is, the size of the board produced is the required standard, and no further processes such as cutting, tailoring, etc. are performed, and the board is directly installed and used after production. In this case, the finish layer 5 is the outermost structure of the entire board, and the finish layer 5 not only covers the two outer surfaces of the reinforcement layer 3, but wraps the entire board.

At this time, according to the material of the finishing layer 5 , the structure of the finishing layer 5 will be different, and specific examples are as follows.

When the facing layer 5 is a material such as stone which is relatively hard in texture and does not change in shape, the structure of the facing layer 5 can be realized in many ways.

method one:

The facing layer 5 includes two symmetrical panels. The two panels are the outermost structure of the panel and are arranged on the outside of the reinforcement layer 3. The core material 1, the interface layer 2, the leveling layer 4 and the sides of the reinforcement layer 3 inside the panel are not covered. To be covered, the edge banding structure with the same material as the facing layer 5 can be selected to work together with the facing layer 5 to cover the core material 1, interface layer 2, leveling layer 4 and reinforcement layer 3 inside the board.

Method 2:

The facing layer 5 includes two symmetrical panels, and receiving grooves are provided on the opposite inner sides of the two panels. When the two panels are fastened together, a cavity is formed between the two, and the cavity is used to accommodate the interior of the panel. Core material 1, interface layer 2, leveling layer 4 and reinforcement layer 3. That is to say, the two panels are clad on the outside of the inner material of the entire board in a snap-fit manner.

The thickness of the core material 1 , interface layer 2 , leveling layer 4 and reinforcement layer 3 inside the board preferably matches the thickness of the cavity formed between the two face sheets.

If the thickness of the core material 1, interface layer 2, leveling layer 4 and reinforcement layer 3 inside the board is greater than the thickness of the cavity formed between the two panels, the edges of the joint between the two panels cannot be in full contact. At this time, It is necessary to fill the edge portion of the two panels that are not in contact with edge filler.

If the thickness of the core material 1, interface layer 2, leveling layer 4 and reinforcement layer 3 inside the board is less than the thickness of the cavity formed between the two panels, it is necessary to fill the space between the inside of the two panels and the reinforcement layer 3 materials to ensure the stability of the structure. Preferably, the filler can be fireproof cotton.

Method 3:

The facing layer 5 is an integrally formed cavity, which has an opening on one side for filling the core material 1, the interface layer 2, the leveling layer 4 and the reinforcement layer 3 inside the board, and the opening can be provided with a The sealing structure with the same material as the facing layer 5 is used to seal the structure of the entire plate.

At this time, the thicknesses of the core material 1 , the interface layer 2 , the leveling layer 4 and the reinforcement layer 3 inside the plate preferably match the thickness of the cavity.

If the thickness of the core material 1, interface layer 2, leveling layer 4 and reinforcement layer 3 inside the plate is greater than the thickness of the cavity, the edges of the joint between the two panels cannot be completely contacted. The edge of the panel is partially filled with edge filler.

If the thickness of the core material 1, interface layer 2, leveling layer 4 and reinforcement layer 3 inside the plate is smaller than the thickness of the cavity, other materials need to be filled between the inside of the two panels and the reinforcement layer 3 to ensure the stability of the structure.

When the facing layer 5 is made of flexible materials such as leather and cloth art, after the facing layer 5 wraps the internal structure of the board, its edges can be closed by means of sewing, nailing or other sealing methods.

It should be noted that, in this embodiment, the reinforcement layer 3 , the leveling layer 4 and the finish layer 5 are bonded to each other, and the specific adhesive agent may be epoxy resin glue.

In order to increase the strength of the panel, the reinforcing layer 3 is located between the core material 1 and the facing layer 5 .

The reinforcing layer 3 in this embodiment includes carbon fiber mesh and/or basalt fiber mesh.

Carbon fiber has two characteristics of strong tensile strength of carbon material and soft and processable fiber. Its shape has significant anisotropic softness and can be processed into various fabrics. Strength, carbon fiber reinforced epoxy resin composite material, its comprehensive index of specific strength and specific modulus is the highest among the existing structural materials.

The carbon fiber mesh in this embodiment includes a transverse carbon fiber cloth and a longitudinal carbon fiber cloth, and the two are interwoven up and down to form a carbon fiber mesh.

The carbon fiber net formed by the interweaving of longitudinal carbon fiber cloth and transverse carbon fiber cloth has two stress directions, and has many interweaving points, firm texture, and good comprehensive stress performance.

Preferably, carbon fiber bundles are shuttled between the transverse carbon fiber cloth and the longitudinal carbon fiber cloth, and the carbon fiber bundles form an angle of 45° with the extending direction of the transverse carbon fiber cloth or the longitudinal carbon fiber cloth.

The weaving of the horizontal carbon fiber cloth and the vertical carbon fiber cloth will form pores, and in these pores, it will shuttle up and down along the direction forming an angle of 45° with the extending direction of the longitudinal carbon fiber cloth (or forming an angle of 45° with the extending direction of the transverse carbon fiber cloth). Carbon fiber bundles are provided to further increase the strength of the reinforcement layer 3 .

It should be noted that the carbon fiber bundles shuttled in the pores formed by the transverse fiber cloth and the longitudinal fiber cloth are also symmetrically interlaced up and down, so as to keep the force of the carbon fiber net balanced.

In addition, the surfaces of the transverse carbon fiber cloth, the longitudinal carbon fiber cloth and the carbon fiber bundles are coated with an adhesive to make the structure between adjacent two more compact.

Alternatively, the reinforcing layer 3 in the plate provided in this embodiment is a basalt fiber mesh.

Alternatively, the reinforcing layer 3 in the panel provided in this embodiment is a combination of carbon fiber mesh and basalt fiber mesh.

Basalt fiber has the characteristics of high strength, high modulus and high cost performance of high-tech fiber. In addition, the production process of basalt fiber determines the generation of less waste and less environmental pollution, and the product can be directly degraded in the environment after being discarded without any harm. It is a green and environmentally friendly material.

Alternatively, the reinforcement layer 3 can also be a stainless steel mesh to increase crack resistance and flexural strength; the stainless steel mesh is light and large, so that the entire structure has stronger stress and is more firm, and the stainless steel mesh is corrosion-resistant and can extend the length of the plate. service life.

The thickness of the stainless steel mesh needs to be selected according to the specific conditions of use. When the stainless steel mesh is too thin, its crack resistance is low, the stress of the entire plate is not enough, and the firmness is poor; when the stainless steel mesh is too thick, the thickness of the plate is too large, increasing bulky feeling.

In this embodiment, the mesh shape of the stainless steel mesh is rhombus, and the side length of the rhombus is preferably 1.5 cm.

It can be seen that the board provided by this embodiment has the characteristics of non-combustibility and fire prevention, can achieve the effect of flame retardancy and fire prevention, and reduces the consumption of indoor combustibles, thereby preventing indoor fires. Moreover, the wide application of the board provided by this embodiment will greatly reduce the utilization rate of wood, thereby avoiding the market's dependence on natural forest wood, better returning green to nature, and enhancing social awareness and responsibility for environmental protection.

Embodiment two

Referring to Figures 2-4, this embodiment provides a door, including a door frame 6 and a door leaf 7, and the door leaf 7 includes any plate as provided in Embodiment 1.

Wherein, the specific structure of the board has been introduced in detail above, and will not be repeated here.

Specifically, the door leaf 7 can be entirely made of the plates provided in Embodiment 1, and modular production can be realized through process design.

Embodiment three

This embodiment provides a cabinet, which includes a cabinet door and a cabinet body, and the cabinet door or cabinet body includes any board material as provided in Embodiment 1.

Wherein, the specific structure of the board has been introduced in detail above, and will not be repeated here.

Specifically, the cabinet door and the cabinet body can all be made of the panels provided in Embodiment 1, and each component of the cabinet can be manufactured in a modular manner through process design, and then assembled to form a whole.

When furniture such as doors or cabinets or even wardrobes in the family is made of the panels provided by the first embodiment, the use of wood in the house is reduced, thereby effectively reducing the risk of indoor fires. Moreover, the wide application of the boards provided in Embodiment 1 will greatly reduce the utilization rate of wood, thereby avoiding the market's dependence on natural forest wood, better returning green to nature, and enhancing social awareness and responsibility for environmental protection.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand : It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the various embodiments of the present invention Scope of technical solutions.

Claims (9)

1. A kind of 1. sheet material, it is characterised in that including：Core (1), the core (1) is the flaggy being made up of fire-retardant material, in institute The both sides for stating core (1) are provided with composite bed, and screed-coat (4) is comprised at least in the composite bed；The composite bed also include by Boundary layer (2), enhancement layer (3) and the finish coat (5) that two planes of the core (1) are outwards set gradually, the screed-coat (4) between the enhancement layer (3) and the finish coat (5)；The finish coat (5) is wrapped in outside above-mentioned all structures.
2. 2. sheet material according to claim 1, it is characterised in that the enhancement layer (3) includes carbon fibre web and/or basalt Web.
3. 3. sheet material according to claim 2, it is characterised in that the carbon fibre web includes horizontal carbon cloth and longitudinal carbon Fiber cloth, both interweave with forming the carbon fibre web one on the other.
4. 4. sheet material according to claim 3, it is characterised in that the horizontal carbon cloth and longitudinal carbon cloth it Between shuttle and be provided with carbon fiber bundle, the extension side of the carbon fiber bundle and the horizontal carbon cloth or longitudinal carbon cloth To in 45 ° of angles.
5. 5. sheet material according to claim 4, it is characterised in that the horizontal carbon cloth, longitudinal carbon cloth with The carbon fiber bundle surface is coated with adhesive.
6. 6. according to the sheet material any one of claim 1-5, it is characterised in that the screed-coat (4) and the finish coat (5) fire-proof plate is provided between.
7. 7. according to the sheet material any one of claim 1-5, it is characterised in that the material of the core (1) is made pottery for foaming Porcelain body；The material of the boundary layer (2) is epoxy resin；The material of the screed-coat (4) is putty；The finish coat (5) Material is one kind in paint, leather fabrics, metal, stone material.
8. 8. a kind of door, it is characterised in that including doorframe and door leaf, the door leaf is included as any one of claim 1-7 Sheet material.
9. 9. a kind of cabinet, it is characterised in that including cabinet door and cabinet, the cabinet door or cabinet are included as appointed in claim 1-7 Sheet material described in one.