Novel carved film

Abstract

The utility model discloses a novel carved film which comprises a base film layer, a nano ceramic heat insulation layer is fixedly arranged on the lower surface of the base film layer, an adhesive layer is fixedly arranged on the lower surface of the nano ceramic heat insulation layer, a lower release layer is arranged on the lower surface of the adhesive layer, and a first anti-scratch net layer is integrally arranged on the upper surface of the lower release layer. A positioning net layer is fixedly arranged on the upper surface of the base film layer, a carved layer is fixedly arranged on the upper surface of the positioning net layer, a transparent protective layer is fixedly arranged on the upper surface of the carved layer, an upper release layer is arranged on the upper surface of the transparent protective layer, and a second anti-scratch net layer is integrally arranged on the upper surface of the upper release layer; a plurality of positioning slots are formed in the lower surface of the carved layer, and a positioning lug is arranged on the upper surface of the positioning net layer and is aligned to each positioning slot. According to the technical scheme, the structural design is reasonable, the positioning effect is good, use is convenient, the surface is not prone to abrasion or scratching, the service life is long, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of carved films, in particular to a novel carved film. Background Art

[0002] Carved film is one of the high-tech products developed in recent years. This kind of film attached to the carved board is beneficial to protect the environment on one side of the carved board from the interference of heat radiation in the sun. Therefore, this kind of product is widely used in carved board products.

[0003] However, the existing carved film structure design is unreasonable: (1) There is no positioning piece in the existing carved film, and the carved film is relatively soft as a whole, which is inconvenient for users to use; (2) There is no protective layer on the surface of the existing carved film, which is easy to wear and scratch during production, transportation or attachment; (3) The carved layer of the existing carved film is easy to bulge or wrinkle, resulting in a short service life and poor practicality. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a new carved film with reasonable structural design, good positioning effect, easy use, not easy to wear or scratch the surface, long service life and good practicality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel carved film, comprising a base film layer, a nano-ceramic heat insulation layer is fixedly arranged on the lower surface of the base film layer, an adhesive layer is fixedly arranged on the lower surface of the nano-ceramic heat insulation layer, a lower release layer is arranged on the lower surface of the adhesive layer, and a first anti-scratch mesh layer is integrally arranged on the upper surface of the lower release layer;

[0006] A positioning mesh layer is fixedly arranged on the upper surface of the base film layer, a carving layer is fixedly arranged on the upper surface of the positioning mesh layer, a transparent protective layer is fixedly arranged on the upper surface of the carving layer, an upper release layer is arranged on the upper surface of the transparent protective layer, and a second anti-scratch mesh layer is integrally arranged on the upper surface of the upper release layer;

[0007] A plurality of positioning slots are arranged on the lower surface of the carved layer, and a positioning protrusion is arranged on the upper surface of the positioning mesh layer to align with each positioning slot. Each positioning protrusion is inserted into the aligned positioning slot, and each positioning protrusion is bonded and fixed to the inner wall surface of the aligned positioning slot.

[0008] The utility model is further configured as follows: the carved layer is a metal sheet or a TPU film, and the thickness of the carved layer is 50-200 μm; and an anti-counterfeiting graphic laser engraving layer is arranged at a local position on the upper surface of the carved layer.

[0009] The utility model is further configured as follows: the positioning mesh layer is made of stainless steel or nylon, and the thickness of the positioning mesh layer is 15-100 μm.

[0010] The utility model is further configured as follows: the number of the positioning slots is set to be more than 3, and the positioning slots are all rectangular grooves or circular grooves; the positioning protrusions are rectangular protrusions or cylindrical structures, and the structure and size of the positioning protrusions match the structure and size of the positioning slots.

[0011] The utility model is further configured as follows: the transparent protective layer is made of PET material or tempered glass material, and the thickness of the transparent protective layer is 50-150 μm.

[0012] The utility model is further configured as follows: the lower release layer and the upper release layer are both PET silicone oil release films or PET aluminum-plated release films, and the thickness of the first anti-scratch mesh layer and the second anti-scratch mesh layer are both 15-50 μm.

[0013] The beneficial effects of the utility model are as follows: compared with the prior art, the utility model has a reasonable structural design; the lower release layer and the first anti-scratch mesh layer can effectively prevent the lower surface of the new carved film from being worn or scratched during production, transportation or attachment; the upper release layer and the second anti-scratch mesh layer can effectively prevent the upper surface of the new carved film from being worn or scratched during production, transportation or attachment; a positioning mesh layer is provided on the lower surface of the carved layer, and the positioning mesh layer plays a positioning role for the carved layer; each positioning protrusion on the positioning mesh layer is inserted into an aligned positioning slot on the lower surface of the carved layer, and each positioning protrusion is bonded and fixed to the inner wall surface of the aligned positioning slot, so the positioning effect is good and the use is convenient; moreover, the carved layer is not easy to be arched or wrinkled, and has a long service life and good practicality.

[0014] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0016] Figure 2 for Figure 1 The enlarged schematic diagram of the middle part I;

[0017] Figure 3 This is a cross-sectional schematic diagram of the carved layer of an embodiment of the utility model;

[0018] Figure 4 It is a cross-sectional schematic diagram of the positioning mesh layer of an embodiment of the utility model. DETAILED DESCRIPTION

[0019] In the description of this embodiment, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "back", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore, cannot be understood as a limitation on the utility model. In addition, if the terms "first", "second", and "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0020] See also Figures 1 to 4 The utility model discloses a novel carved film, comprising a base film layer 1, a nano-ceramic heat insulation layer 2 is fixedly arranged on the lower surface of the base film layer 1, an adhesive layer 3 is fixedly arranged on the lower surface of the nano-ceramic heat insulation layer 2, a lower release layer 4 is arranged on the lower surface of the adhesive layer 3, and a first anti-scratch mesh layer 41 is integrally arranged on the upper surface of the lower release layer 4;

[0021] A positioning mesh layer 5 is fixedly arranged on the upper surface of the base film layer 1, a carved layer 6 is fixedly arranged on the upper surface of the positioning mesh layer 5, a transparent protective layer 7 is fixedly arranged on the upper surface of the carved layer 6, an upper release layer 8 is arranged on the upper surface of the transparent protective layer 7, and a second anti-scratch mesh layer 81 is integrally arranged on the upper surface of the upper release layer 8;

[0022] A plurality of positioning slots 61 are provided on the lower surface of the carved layer 6 , and a positioning protrusion 51 is provided on the upper surface of the positioning mesh layer 5 aligned with each positioning slot position, each positioning protrusion 51 is inserted into the aligned positioning slot 61 , and each positioning protrusion 51 is bonded and fixed to the inner wall surface of the aligned positioning slot 61 .

[0023] Preferably, the base film layer 1, nano-ceramic insulation layer 2, adhesive layer 3, positioning mesh layer 5, carved layer 6 and transparent protective layer 7 are bonded together to form an integrated structure, the base film layer 1 is made of PVC, PET or TPU, and the adhesive layer 3 is a pressure-sensitive adhesive layer or a self-adhesive layer.

[0024] In order to make the structural design of the utility model more reasonable, it is preferred that the carved layer 6 in this embodiment is a metal sheet or a TPU film, and the thickness of the carved layer 6 is 50-200 μm; an anti-counterfeiting graphic laser engraving layer 62 is provided at a local position on the upper surface of the carved layer 6.

[0025] The positioning mesh layer 5 is made of stainless steel or nylon, and the thickness of the positioning mesh layer 5 is 15-100 μm.

[0026] The number of the positioning slots 61 is set to be more than 3, and the positioning slots 61 are all rectangular grooves or circular grooves; the positioning protrusion 51 is a rectangular protrusion or a cylindrical structure, and the structure and size of the positioning protrusion 51 match the structure and size of the positioning slot 61.

[0027] The transparent protective layer 7 is made of PET or tempered glass, and has a thickness of 50-150 μm.

[0028] The lower release layer 4 and the upper release layer 8 are both PET silicone release films or PET aluminum-plated release films, and the thickness of the first anti-scratch mesh layer 41 and the second anti-scratch mesh layer 81 are both 15-50 μm.

[0029] In actual application, the lower release layer 4 and the first anti-scratch mesh layer 41 can effectively prevent the lower surface of the new carved film from being worn or scratched during production, transportation or attachment, and the upper release layer 8 and the second anti-scratch mesh layer 81 can effectively prevent the upper surface of the new carved film from being worn or scratched during production, transportation or attachment; a positioning mesh layer 5 is provided on the lower surface of the carved layer 6, and the positioning mesh layer 5 plays a positioning role for the carved layer 6, and each positioning protrusion 51 on the positioning mesh layer 5 is inserted into the aligned positioning slot 61 on the lower surface of the carved layer 6, and each positioning protrusion 51 is bonded and fixed to the inner wall surface of the aligned positioning slot 61, with good positioning effect and easy use; and the carved layer 6 is not easy to arch or wrinkle, has a long service life and good practicality.

[0030] The specific description of the present invention in the above embodiments is only used to further illustrate the present invention and cannot be understood as limiting the scope of protection of the present invention. Technical engineers in this field may make some non-essential improvements and adjustments to the present invention based on the contents of the above-mentioned utility model, which fall within the scope of protection of the present invention.

Claims

1. A novel carved film, comprising a base film layer (1), characterized in that: A nano-ceramic heat-insulating layer (2) is fixedly arranged on the lower surface of the base film layer (1), an adhesive layer (3) is fixedly arranged on the lower surface of the nano-ceramic heat-insulating layer (2), a lower release layer (4) is arranged on the lower surface of the adhesive layer (3), and a first anti-scratch mesh layer (41) is integrally arranged on the upper surface of the lower release layer (4); A positioning mesh layer (5) is fixedly arranged on the upper surface of the base film layer (1), a carved layer (6) is fixedly arranged on the upper surface of the positioning mesh layer (5), a transparent protective layer (7) is fixedly arranged on the upper surface of the carved layer (6), an upper release layer (8) is arranged on the upper surface of the transparent protective layer (7), and a second anti-scratch mesh layer (81) is integrally arranged on the upper surface of the upper release layer (8); A plurality of positioning slots (61) are provided on the lower surface of the carved layer (6), and a positioning protrusion (51) is provided on the upper surface of the positioning mesh layer (5) aligned with each positioning slot position, each positioning protrusion (51) is inserted into the aligned positioning slot (61), and each positioning protrusion (51) is bonded and fixed to the inner wall surface of the aligned positioning slot (61).

2. The novel carved film according to claim 1, characterized in that: The carved layer (6) is a metal sheet or a TPU film, and the thickness of the carved layer (6) is 50-200 μm; an anti-counterfeiting graphic laser engraving layer (62) is provided at a local position on the upper surface of the carved layer (6).

3. The novel carved film according to claim 2 is characterized in that: The positioning mesh layer (5) is made of stainless steel or nylon, and the thickness of the positioning mesh layer (5) is 15-100 μm.

4. The novel carved film according to claim 3 is characterized in that: The number of the positioning slots (61) is set to be more than 3, and the positioning slots (61) are all rectangular grooves or circular grooves; the positioning protrusion (51) is a rectangular protrusion or a cylindrical structure, and the structure and size of the positioning protrusion (51) match the structure and size of the positioning slot (61).

5. The novel carved film according to claim 4 is characterized in that: The transparent protective layer (7) is made of PET material or tempered glass material, and the thickness of the transparent protective layer (7) is 50-150 μm.

6. A novel carved film according to claim 1 or 5, characterized in that: The lower release layer (4) and the upper release layer (8) are both PET silicone oil release films or PET aluminum-plated release films, and the thickness of the first anti-scratch mesh layer (41) and the second anti-scratch mesh layer (81) are both 15-50 μm.

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