CN219824063U

CN219824063U - Wood grain film with carving hand feeling

Info

Publication number: CN219824063U
Application number: CN202320951942.2U
Authority: CN
Inventors: 冼振星; 许锐鸿
Original assignee: Aoqizhichuang Zhongshan Technology Co ltd
Current assignee: Aoqizhichuang Zhongshan Technology Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-10-13
Anticipated expiration: 2033-04-24

Abstract

The utility model relates to a wood grain film with engraved hand feeling, which comprises a first PET film layer, a second PET film layer and a UV adhesive layer which are sequentially arranged from bottom to top, wherein wood grains are printed on the upper surface of the first PET film layer; the upper surface of the second PET film layer is coated and pressed with a UV adhesive layer, and the upper surface of the UV adhesive layer is densely provided with filiform concave-grain grooves, so that concave-convex grains are formed on the upper surface; the wood grain decorating film is characterized in that the upper surface of the upper layer of the UV adhesive layer is provided with the plurality of concave-convex grooves, and the upper surface of the upper layer of the UV adhesive layer is provided with the plurality of concave-convex grooves; the wood grain decorating film can play roles of water proofing, moisture proofing, pollution and scratch proofing, light injury repairing and the like, can be subjected to bending operation during construction, does not need paint treatment on the surface, and has a paint effect.

Description

Wood grain film with carving hand feeling

Technical Field

The utility model relates to the technical field of wood grain films, in particular to a wood grain film with carved hand feeling.

Background

At present, three preparation methods exist for surface wood grain patterns of wood grain furniture, floors and the like: one is to stick solid wood veneer on the surface of the finished furniture, but the massive use of wood veneer requires massive deforestation to obtain raw materials, which affects the nature; the other is to use melamine paper pressing plates, but the melamine plates can only be used as plate furniture; the other is to paste the imitation real wood decorating film, which takes high molecular polymers such as PVC (polyvinyl chloride), PP (polypropylene) or polyurethane as raw materials, adds various auxiliary agents, and prepares the imitation real wood decorating film through calendaring, compounding and printing wood grain patterns. The decorative film has lifelike wood grain and good decorative effect, and can reduce the cutting of trees.

Along with the development of social economy and civilization of human beings, the requirements of people on environmental protection are higher and higher, and wood grain decorative films are the trend of development in the era. However, the existing wood grain decorating film is basically a planar printed pattern, has poor essential sense of the pattern, has no stereoscopic sense, has poor raw wood texture and use experience, and can not meet the requirements of people on visual aesthetic feeling.

Disclosure of Invention

The utility model aims to solve one of the problems existing in the prior related art at least to a certain extent, and meets the pursuit of people on the texture of wood.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a wood grain membrane with sculpture feel, is including first PET rete, second PET rete and the UV glue film that from bottom to top set gradually, the upper surface printing of first PET rete has the wood grain, the upper surface on UV glue film is densely covered and is provided with filiform concave groove to the upper surface forms unsmooth line.

In some embodiments, the concave-convex lines have different concave-convex line thickness, different height and different length.

In some embodiments, the relief texture is approximately or congruent with the printed wood grain texture strike distribution.

In some embodiments, the silk-like grooves of the upper surface of the UV glue layer are formed by relief roller embossing.

In some embodiments, the first PET film layer has a thickness of 50 μm to 70 μm for printing wood grain.

In some embodiments, the second PET film layer has a thickness of 100 μm to 180 μm for supporting a UV glue layer.

In some embodiments, the UV glue layer has a thickness of 50 μm to 200 μm and is colorless and transparent.

Compared with the prior art, the utility model has the beneficial effects that:

1. the silk-like concave-grain grooves are densely distributed on the uppermost UV adhesive layer, so that concave-convex grains are formed on the upper surface, the third dimension and layering of the wood grain decorative film are enhanced, and the simulation effect is stronger;

2. the distribution of the silk-like concave grooves densely distributed on the uppermost UV adhesive layer is the same as that of wood grains, so that the silk-like concave grooves are touched on the surface of the real wood grains after the touch of hands, thereby improving the bionic effect of the film material, simultaneously improving the ornamental value of the film surface, reducing the wiredrawing process of the veneer and making the sense of reality and artistic feel more outstanding;

3. the wood grain decorating film can play roles of water proofing, moisture proofing, dirt proofing, scratch proofing, light injury repairing and the like, and can be subjected to bending operation during construction.

Drawings

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

Detailed Description

The following detailed description provides many different embodiments, or examples, for implementing the utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numerals, such as repeated numbers and/or letters, may be used in various embodiments. These repetition are for the purpose of simplicity and clarity in describing the utility model and do not in itself dictate a particular relationship between the various embodiments and/or configurations discussed.

The utility model is further described by the following drawings and detailed description: the wood grain film with the engraved hand feeling comprises a first PET film layer 1, a second PET film layer 2 and a UV adhesive layer 3 which are sequentially arranged from bottom to top, wherein wood grains are printed on the upper surface of the first PET film layer 1, and silk-like concave-grain grooves are densely distributed on the upper surface of the UV adhesive layer 3, so that concave-convex grains are formed on the upper surface.

According to the utility model, the silk-like concave-grain grooves are densely distributed on the uppermost UV adhesive layer 3, so that concave-convex grains are formed on the upper surface, the third dimension and layering sense of the wood grain decorative film are enhanced, and the simulation effect is stronger.

The wood grain decorating film can play roles of water proofing, moisture proofing, dirt proofing, scratch proofing, light injury repairing and the like, and can be subjected to bending operation during construction.

Can replace log board, protect log resource, more environmental protection, and can reduce manufacturing cost, need not to carry out processes such as log cutting lamination, the surface need not paint treatment, from taking the lacquer coating effect, reduce the formaldehyde pollution of paint on panel and furniture.

In order to enable the wood grain film to be closer to the surface of the solid wood, the concave-convex grains are different in thickness and height, and meanwhile, the concave-convex grains are close to or consistent with the trend distribution of the printed wood grain grains; the distribution and trend of the wood grain are the same as those of wood grains, and the human hands feel like touching the real wood grain surface, so that the bionic effect of the film material is improved, the ornamental value of the film surface is also improved, the wiredrawing process of the veneer is reduced, and the sense of reality and artistic feeling are more outstanding;

in this embodiment, the silk-like concave-grain groove on the upper surface of the UV glue layer 3 is formed by embossing with a relief printing roller.

Specifically, be provided with the burr at the circumference surface of version roller, during operation, when UV glued formation UV glue film 3, the operation of relief version roller and mould pressing are glued at the UV, can realize "synchronous embossing", make the unsmooth line on membrane material surface unanimous with the bottom printing grain trend, better realization bionic effect.

In the present utility model, the thickness of the first PET film layer 1 is 50 μm to 70 μm, preferably 60 μm, for printing wood grain.

The thickness of the second PET film layer 2 is 100-180 mu m, preferably 140 mu m, and is used for supporting the UV glue layer 3.

The UV glue layer 3 has a thickness of 50 μm to 200 μm, preferably 125 μm, and is colorless and transparent.

The PET film adopted by the utility model is food-grade material, and is harmless to human body.

The wood grain film with carved handfeel can be applied to the surfaces of wood boards, aluminum boards, glass, plastic boards and iron boards, is applied to the fields of decorative materials, household appliances and packaging materials, has a wide application range, enhances the ornamental value of various products, is shaped on the surfaces of various products, and enables various boards to have the light and shadow effect of wood grains so as to replace solid wood, reduce tree cutting, reduce formaldehyde pollution of plywood, reduce production cost, and be more environment-friendly and practical.

While the basic principles and main features of the present utility model and advantages thereof have been shown and described with reference to the drawings and the foregoing description, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing embodiments and description merely illustrative of the principles of the utility model, and various changes and modifications can be made therein without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A wood grain film having engraved hand feel, characterized in that: the novel PET film comprises a first PET film layer (1), a second PET film layer (2) and a UV adhesive layer (3) which are sequentially arranged from bottom to top, wherein wood grains are printed on the upper surface of the first PET film layer (1), and filiform concave-grain grooves are densely distributed on the upper surface of the UV adhesive layer (3) so that concave-convex grains are formed on the upper surface.

2. A wood grain film having an engraved hand of claim 1, wherein: the concave lines of the concave-convex lines are different in thickness, different in height and different in length.

3. A wood grain film having an engraved hand of claim 2, and further comprising: the concave-convex grain direction is close to or consistent with the grain direction distribution of the printing.

4. A wood grain film having an engraved hand of claim 1, wherein: the silk-like concave-grain groove on the upper surface of the UV adhesive layer (3) is formed by embossing by a relief printing roller.

5. A wood grain film having an engraved hand of claim 1, wherein: the thickness of the first PET film layer (1) is 50-70 mu m, and the first PET film layer is used for printing wood grains.

6. A wood grain film having an engraved hand of claim 1, wherein: the thickness of the second PET film layer (2) is 100-180 mu m, and the second PET film layer is used for supporting the UV adhesive layer (3).

7. A wood grain film having an engraved hand of claim 1, wherein: the thickness of the UV adhesive layer (3) is 50-200 mu m, and the UV adhesive layer is colorless and transparent.