CN212737396U

CN212737396U - Novel decorative film

Info

Publication number: CN212737396U
Application number: CN202021320880.8U
Authority: CN
Inventors: 朱绍胜; 陈振灿; 陈加福
Original assignee: Wenzhou Xinfeng Composite Materials Co ltd
Current assignee: Wenzhou Xinfeng Composite Materials Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-03-19
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a novel decorative film, which comprises a PET base film layer, wherein an aluminum plating layer is fixedly arranged on the lower surface of the PET base film layer, and a traceless adhesive layer is fixedly arranged on the lower surface of the aluminum plating layer; the fixed PVC membrane location layer that is provided with on the upper surface of PET base film layer, the up end middle part on PVC membrane location layer is provided with puts the thing recess, puts the embedded activated carbon paper and the non-woven fabrics printing layer that is provided with of thing recess, and the upper surface of activated carbon paper is connected with the lower surface on non-woven fabrics printing layer, fixes being provided with transparent silica gel layer on the upper surface on PVC membrane location layer, and the thickness on this transparent silica gel layer is 0.1-0.5 mm. According to the technical scheme, the PET base film layer and the aluminum-plated layer play a waterproof role, no residue is left when the traceless adhesive layer is used, and the activated carbon paper plays a deodorization role; the non-woven fabric printing layer is connected with the transparent silica gel layer, bubbles are not easy to generate when the non-woven fabric printing layer is stressed and bent, the structural design is reasonable, the use is convenient, and the practicability is good.

Description

Novel decorative film

Technical Field

The utility model relates to a decorative film technical field, concretely relates to novel decorative film.

Background

The existing decorative films in the market are all adhesive type decorative films, although the decorative films can achieve the purpose of beautifying electronic products, the decorative films are easy to damage or break when being torn off, adhesive residues can be left on the surfaces of the adhered products, the residues are difficult to remove, and the use is inconvenient; in addition, the existing decorative film is unreasonable in structural design, easy to generate bubbles when stressed and bent and poor in practicability.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a novel decorating film that structural design is reasonable, do not leave residue during the use, difficult gassing, convenient to use and practicality are good when the atress is buckled.

In order to achieve the above purpose, the utility model provides a following technical scheme: a novel decorative film comprises a PET base film layer, wherein an aluminum plating layer is fixedly arranged on the lower surface of the PET base film layer, and a traceless adhesive layer is fixedly arranged on the lower surface of the aluminum plating layer; the fixed PVC membrane location layer that is provided with on the upper surface of PET base film layer, the up end middle part on PVC membrane location layer is provided with an opening and puts the thing recess up, it is provided with activated carbon paper and non-woven fabrics printing layer to put the embedded formula in the thing recess, activated carbon paper is located the below on non-woven fabrics printing layer, and the upper surface of activated carbon paper is connected with the lower surface on non-woven fabrics printing layer, the fixed transparent silica gel layer that is provided with on the upper surface on PVC membrane location layer, and the thickness on this transparent silica gel layer is 0.1-0.5 mm.

By adopting the technical scheme, the PET base film layer and the aluminum-plated layer play a waterproof role, no residue is left when the traceless adhesive layer is used, and the activated carbon paper plays a deodorization role; the non-woven fabric printing layer is connected with the transparent silica gel layer, bubbles are not easy to generate when the non-woven fabric printing layer is stressed and bent, the structural design is reasonable, the use is convenient, and the practicability is good.

The utility model discloses further set up to: the upper surface of non-woven fabrics printing layer and the upper surface parallel and level of PVC membrane location layer, the side of non-woven fabrics printing layer bonds fixedly with the internal face of putting the thing recess.

The utility model discloses still further set up to: the lower surface of the activated carbon paper is fixedly bonded with the inner bottom surface of the storage groove, the side surface of the activated carbon paper is fixedly bonded with the inner wall surface of the storage groove, and the upper surface of the activated carbon paper is fixedly bonded with the lower surface of the non-woven fabric printing layer.

The utility model discloses still further set up to: the article holding groove is a rectangular groove or a circular groove, and the shapes of the activated carbon paper and the non-woven fabric printing layer are the same as the shape of the article holding groove.

The utility model discloses still further set up to: the thickness of the aluminum plating layer is 0.02-0.1 mm.

The utility model discloses still further set up to: the thickness of the traceless adhesive layer is 0.03-2 mm.

The utility model has the advantages that: compared with the prior art, the structure of the utility model is more reasonable, the PET base film layer and the aluminized layer play a waterproof role, no residue is left when the traceless adhesive layer is used, and the active carbon paper plays a deodorization role; the non-woven fabric printing layer is connected with the transparent silica gel layer, bubbles are not easy to generate when the non-woven fabric printing layer is stressed and bent, the structural design is reasonable, the use is convenient, and the practicability is good.

The invention is further described with reference to the drawings and the specific embodiments.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a portion I in fig. 1.

Detailed Description

In the description of the present embodiment, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 and 2, the novel decorative film disclosed by the present invention comprises a PET base film layer 1, an aluminum plated layer 2 is fixedly arranged on the lower surface of the PET base film layer 1, and a traceless adhesive layer 3 is fixedly arranged on the lower surface of the aluminum plated layer 2; the fixed PVC membrane location layer 4 that is provided with on the upper surface of PET base film layer 1, the up end middle part of PVC membrane location layer 4 is provided with an opening and puts the thing recess up, it is provided with activated carbon paper 5 and non-woven fabrics printing layer 6 to put the embedded formula of thing recess, activated carbon paper 5 is located the below of non-woven fabrics printing layer 6, and activated carbon paper 5's upper surface and the lower surface of non-woven fabrics printing layer 6 are connected, the fixed transparent silica gel layer 7 that is provided with on the upper surface of PVC membrane location layer 4, and the thickness on this transparent silica gel layer 7 is 0.1-0.5 mm.

Preferably, the PET base film layer 1, the aluminum plating layer 2, the traceless adhesive layer 3, the PVC film positioning layer 4, the activated carbon paper 5, the non-woven fabric printing layer 6 and the transparent silica gel layer 7 are fixedly bonded to form an integral structure.

For making the utility model discloses the structure sets up more rationally, as preferred, this embodiment the upper surface of non-woven fabrics printing layer 6 and the upper surface parallel and level of PVC membrane location layer 4, the side of non-woven fabrics printing layer 6 and the internal face bonding of putting the thing recess are fixed.

The lower surface of the activated carbon paper 5 is fixedly bonded with the inner bottom surface of the storage groove, the side surface of the activated carbon paper 5 is fixedly bonded with the inner wall surface of the storage groove, and the upper surface of the activated carbon paper 5 is fixedly bonded with the lower surface of the non-woven fabric printing layer 6.

The article holding groove is a rectangular groove or a circular groove, and the shapes of the activated carbon paper 5 and the non-woven fabric printing layer 6 are the same as the shape of the article holding groove.

The thickness of the aluminum plating layer 2 is 0.02-0.1 mm.

The thickness of the traceless adhesive layer 3 is 0.03-2 mm.

The traceless adhesive layer 3 of the embodiment is made by combining a single organic silicon or a single synthetic resin with a tackifier, or is made by combining a mixture of the organic silicon and the resin according to a certain proportion with the tackifier, and finally forms a solid adhesive with a certain viscosity. Wherein, the organosilicon material is organosilicon solid or liquid material with reactive group, the proportion of the reactive group in the organosilicon is 0.1% -10%, the organosilicon material can be one kind or a mixture of several kinds. The traceless adhesive layer 3 is of a sheet-like structure.

In practical application, the PET base film layer and the aluminum-plated layer play a waterproof role, no residue is left when the traceless adhesive layer is used, and the activated carbon paper plays a deodorization role; the non-woven fabric printing layer is connected with the transparent silica gel layer, bubbles are not easy to generate when the non-woven fabric printing layer is stressed and bent, the structural design is reasonable, the use is convenient, and the practicability is good.

The above embodiments are only used for further explanation of the present invention, and it is not understood that the present invention is limited by the protection scope of the present invention, and the technical engineers in the field are right according to the above contents of the present invention.

Claims

1. The utility model provides a novel decorative film, includes PET base film layer (1), its characterized in that: an aluminum-plated layer (2) is fixedly arranged on the lower surface of the PET base film layer (1), and a traceless adhesive layer (3) is fixedly arranged on the lower surface of the aluminum-plated layer (2); the fixed PVC membrane location layer (4) that is provided with on the upper surface of PET base film layer (1), the up end middle part of PVC membrane location layer (4) is provided with an opening and puts the thing recess up, it is provided with activated carbon paper (5) and non-woven fabrics printing layer (6) to put the embedded thing recess, activated carbon paper (5) are located the below of non-woven fabrics printing layer (6), and the upper surface of activated carbon paper (5) is connected with the lower surface of non-woven fabrics printing layer (6), the fixed transparent silica gel layer (7) that is provided with on the upper surface of PVC membrane location layer (4), and the thickness of this transparent silica gel layer (7) is 0.1-0.5 mm.

2. The novel decorative film of claim 1, wherein: the upper surface of non-woven fabrics printing layer (6) and the upper surface parallel and level of PVC membrane location layer (4), the side of non-woven fabrics printing layer (6) and the internal face of putting the thing recess bond fixedly.

3. The novel decorative film of claim 2, wherein: the lower surface of the activated carbon paper (5) is fixedly bonded with the inner bottom surface of the storage groove, the side surface of the activated carbon paper (5) is fixedly bonded with the inner wall surface of the storage groove, and the upper surface of the activated carbon paper (5) is fixedly bonded with the lower surface of the non-woven fabric printing layer.

4. The novel decorative film of claim 3, wherein: the article placing groove is a rectangular groove or a circular groove, and the shapes of the activated carbon paper (5) and the non-woven fabric printing layer (6) are the same as the shape of the article placing groove.

5. The novel decorative film according to claim 4, wherein: the thickness of the aluminum plating layer (2) is 0.02-0.1 mm.

6. The novel decorative film of claim 1, wherein: the thickness of the traceless adhesive layer (3) is 0.03-2 mm.