Decorative film with high wear resistance

Abstract

The utility model discloses a decorative film with strong wear resistance, which comprises a wear-resistant layer, a decorative layer, a tough layer, a buffer layer and an energy absorption layer, the decorative layer is arranged on one side of the wear-resistant layer, the tough layer is fixedly connected to one side of the decorative layer, the buffer layer is arranged on one side of the tough layer, the energy absorption layer is fixedly connected to one side of the buffer layer, and the energy absorption layer is fixedly connected to one side of the buffer layer. And a bonding layer is bonded on one side of the energy absorption layer. According to the decorative film with high wear resistance, the wear-resistant layer made of ultra-high molecular weight polyethylene is arranged on the outer surface of the decorative layer, so that the wear-resistant layer cannot be easily worn out in the daily use process to cause exposure of the decorative layer, and reflective paint on the surface of the decorative layer can be kept complete; through a net structure formed by longitudinal supporting ribs and transverse supporting ribs in the tough layer, the whole decorative film can be bent but is not too soft, so that construction is convenient when the decorative film is attached to the surface of an object, and the situation that the decorative film is not easy to take due to the too soft decorative film is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing decorative films, in particular to a decorative film with strong wear resistance. Background Art

[0002] Decorative film generally refers to a new type of clothing decorative material made of high molecular polymer as raw material, adding various additives, calendering and compounding. It can be bonded with various clothing materials for decoration. However, some decorative films used in places where outdoor clothing such as assault jackets frequently come into contact are often very easy to wear, resulting in exposure of the internal composite decorative materials, affecting the overall service life and appearance. At the same time, when the decorative film is impacted during use, due to its relatively simple structure, it often leads to irreversible deformation, which in turn causes depressions on the surface of the decorative film, affecting the overall appearance. Utility Model Content

[0003] The utility model aims to provide a decorative film with strong wear resistance, so as to solve the problems of poor wear resistance and single structure without buffering proposed in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a decorative film with strong wear resistance, comprising a wear-resistant layer, a decorative layer, a tough layer, a buffer layer and an energy-absorbing layer, wherein the decorative layer is arranged on one side of the wear-resistant layer, the tough layer is fixedly connected to one side of the decorative layer, the buffer layer is arranged on one side of the tough layer, the energy-absorbing layer is fixedly connected to one side of the buffer layer, and the energy-absorbing layer is bonded to one side of the bonding layer.

[0005] Preferably, the wear-resistant layer is a sheet-like film structure made of polyethylene material, and the wear-resistant layer and the decorative layer are bonded with transparent glue.

[0006] By adopting the above technical solution, the wear-resistant layer can protect the decorative layer, preventing the reflective paint on the surface of the decorative layer from being worn out during long-term use, resulting in a decrease in the decorative effect of the decorative film, thereby extending the service life of the decorative film.

[0007] Preferably, the decorative layer is a polyurethane thin layer coated with reflective paint, and the decorative layer and the tough layer are bonded with transparent glue.

[0008] By adopting the above technical solution, the decorative layer can beautify the installation surface through the reflective paint, and the transparent wear-resistant layer will not block the reflective paint.

[0009] Preferably, the tough layer includes longitudinal support ribs and transverse support ribs, and the tough layer is a sheet-like thin layer made by bonding and curing the longitudinal support ribs and the transverse support ribs with transparent glue, and the transverse support ribs are arranged between the two longitudinal support ribs, and the longitudinal support ribs and the transverse support ribs are lines supported by nylon material.

[0010] By adopting the above technical solution, the toughness layer can provide support for the decorative film, so that the decorative film will not be too soft and difficult to be taken and installed when in use.

[0011] Preferably, the buffer layer comprises a rubber film and a polyurethane block, the buffer layer is a rubber film made by mixing a polyurethane block in a rubber raw material, and the buffer layer is respectively bonded and fixed to the toughness layer and the energy absorption layer by transparent glue.

[0012] By adopting the above technical solution, the buffer layer can buffer the impact force through the deformation of the rubber film and the contact and compression between the polyurethane blocks.

[0013] Preferably, the energy absorbing layer comprises pure cotton cloth and rubber columns. The energy absorbing layer is made of pure cotton cloth with rubber columns hot-pressed and embedded on its surface, and the rubber columns penetrate through both sides of the pure cotton cloth.

[0014] By adopting the above technical solution, the energy absorbing layer can absorb energy through the deformation of the rubber column.

[0015] Preferably, the laminating layer is attached to the outer surface of the energy absorbing layer, and the other side of the laminating layer is covered with release paper.

[0016] By adopting the above technical solution, the release paper is peeled off and the decorative film is attached to the surface of the clothing through the bonding layer.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the decorative film with strong wear resistance:

[0018] 1. By setting a wear-resistant layer made of ultra-high molecular polyethylene on the outer surface of the decorative layer, the wear-resistant layer will not be easily worn out during daily use, resulting in the exposure of the decorative layer, and the reflective paint protecting the surface of the decorative layer can remain intact;

[0019] 2. The buffer layer and the energy-absorbing layer are deformed when the decorative film is impacted, so as to reduce the deformation of the wear-resistant layer and the decorative layer, and avoid permanent deformation of the wear-resistant layer and the decorative layer without buffering. At the same time, the rubber column and the polyurethane block provide certain support to the buffer layer and the energy-absorbing layer during the deformation process, so as to avoid the poor overall support effect of the decorative film due to the excessive softness of the pure cotton cloth and the rubber film;

[0020] 3. The mesh structure composed of the longitudinal and transverse supporting ribs in the toughness layer allows the decorative film to bend as a whole but not be too soft, so as to facilitate the construction when the decorative film is attached to the surface of clothing and avoid being difficult to pick up and apply crookedly due to being too soft. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall side sectional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the front cross-sectional structure of the connection between the longitudinal support ribs and the transverse support ribs of the utility model;

[0023] Figure 3 This is a schematic diagram of the front cross-sectional structure of the connection between the pure cotton cloth and the rubber column of the utility model;

[0024] Figure 4 This is a schematic diagram of the front cross-sectional structure of the connection between the rubber membrane and the polyurethane block of the utility model.

[0025] In the figure: 1. wear-resistant layer; 2. decorative layer; 3. toughness layer; 31. longitudinal supporting ribs; 32. transverse supporting ribs; 4. buffer layer; 41. rubber film; 42. polyurethane block; 5. energy-absorbing layer; 51. pure cotton cloth; 52. rubber column; 6. bonding layer; 7. release paper. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4 The utility model provides a technical solution: a decorative film with strong wear resistance, including a wear-resistant layer 1, a decorative layer 2, a toughness layer 3, a longitudinal support rib 31, a transverse support rib 32, a buffer layer 4, a rubber film 41, a polyurethane block 42, an energy absorption layer 5, a pure cotton cloth 51, a rubber column 52, a bonding layer 6 and a release paper 7. The decorative layer 2 is arranged on one side of the wear-resistant layer 1. The wear-resistant layer 1 is a sheet-like film structure made of polyethylene material, and the wear-resistant layer 1 and the decorative layer 2 are bonded by transparent glue. The decorative layer 2 is a polyurethane thin layer coated with reflective paint, and the decorative layer 2 and the toughness layer 3 are bonded by transparent glue. The wear-resistant layer 1 made of high molecular polyethylene material protects the reflective paint on the surface of the decorative layer 2 to prevent the reflective paint from being scratched during the long-term use of the decorative film, resulting in a decrease in aesthetics.

[0028] A tough layer 3 is fixedly connected to one side of the decorative layer 2, and the tough layer 3 includes a longitudinal support rib 31 and a transverse support rib 32. The tough layer 3 is a sheet-like thin layer made by bonding and curing the longitudinal support rib 31 and the transverse support rib 32 with transparent glue, and the transverse support rib 32 is arranged between the two longitudinal support ribs 31, and the longitudinal support rib 31 and the transverse support rib 32 are lines supported by nylon material. The mesh structure of the tough layer 3 is used to support the decorative film, thereby enhancing the overall firmness of the decorative film, so that the decorative film will not be too soft when being taken and installed, resulting in difficulty in installation.

[0029] A buffer layer 4 is provided on one side of the toughness layer 3, and an energy absorbing layer 5 is fixedly connected to one side of the buffer layer 4. The buffer layer 4 includes a rubber film 41 and a polyurethane block 42. The buffer layer 4 is a rubber film 41 made of polyurethane blocks 42 mixed in rubber raw materials, and the buffer layer 4 is respectively bonded and fixed to the toughness layer 3 and the energy absorbing layer 5 by transparent glue. The energy absorbing layer 5 includes pure cotton cloth 51 and rubber columns 52. The energy absorbing layer 5 is a cloth made of rubber columns 52 hot-pressed and embedded on the surface of the pure cotton cloth 51, and the rubber columns 52 penetrate the two side surfaces of the pure cotton cloth 51. By utilizing the polyurethane blocks 42 mixed in the rubber film 41, the buffer layer 4 can maintain a certain compressive resistance when being squeezed, preventing the buffer layer 4 from being completely collapsed and damaged. Through the support of the rubber columns 52 and the mounting surface of the decorative film, the energy absorbing layer 5 can produce an energy absorption effect through the force deformation of the rubber columns 52, thereby reducing the impact and damage effect on the decorative film when the decorative film is squeezed by external force.

[0030] One side of the energy absorbing layer 5 is bonded with a bonding layer 6, which is attached to the outer surface of the energy absorbing layer 5, and the other side of the bonding layer 6 is covered with a release paper 7. The release paper 7 is peeled off and adhered to the installation surface through the bonding layer 6, wherein the bonding layer 6 is made of self-adhesive.

[0031] Working principle: When using the highly wear-resistant decorative film, first peel off the release paper 7 to expose the bonding layer 6, then pick up the decorative film with the support of the longitudinal support ribs 31 and the transverse support ribs 32 in the toughness layer 3 and align it with the installation surface, and stick the decorative film to the installation surface and press it through the bonding layer 6. When the decorative film is impacted by external force, the rubber film 41 in the buffer layer 4 collapses in parallel, and the polyurethane block 42 limits the collapse degree of the rubber film 41 to prevent the rubber film 41 from completely collapsing and tearing. The rubber column 52 inside the pure cotton cloth 51 in the energy-absorbing layer 5 is supported by the installation surface and in contact with the buffer layer 4. The impact force is absorbed by the compression deformation of the rubber column 52, thereby reducing the impact force transmitted to the installation surface, so that the wear-resistant layer 1 and the decorative layer 2 will not be directly squeezed against the hard installation surface, thereby ensuring the integrity of the wear-resistant layer 1 and the decorative layer 2 when impacted. The decorative film needs to be torn off during cleaning to prevent the decorative film from being damaged during the cleaning process, thereby increasing the overall practicality.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A decorative film with strong wear resistance, comprising a wear-resistant layer (1), a decorative layer (2), a toughness layer (3), a buffer layer (4) and an energy absorption layer (5), characterized in that: A decorative layer (2) is provided on one side of the wear-resistant layer (1), a toughness layer (3) is fixedly connected to one side of the decorative layer (2), a buffer layer (4) is provided on one side of the toughness layer (3), an energy absorption layer (5) is fixedly connected to one side of the buffer layer (4), and a bonding layer (6) is bonded to one side of the energy absorption layer (5).

2. The decorative film with strong wear resistance according to claim 1, characterized in that: The wear-resistant layer (1) is a sheet-like film structure made of polyethylene material, and the wear-resistant layer (1) and the decorative layer (2) are bonded together by transparent glue.

3. The decorative film with strong wear resistance according to claim 1, characterized in that: The decorative layer (2) is a thin layer of polyurethane coated with a reflective paint, and the decorative layer (2) and the tough layer (3) are bonded together by transparent glue.

4. The decorative film with strong wear resistance according to claim 1, characterized in that: The toughness layer (3) comprises longitudinal support ribs (31) and transverse support ribs (32); the toughness layer (3) is a sheet-like thin layer made by bonding and curing the longitudinal support ribs (31) and the transverse support ribs (32) with transparent glue, and the transverse support ribs (32) are arranged between two longitudinal support ribs (31); and the longitudinal support ribs (31) and the transverse support ribs (32) are lines supported by nylon material.

5. The decorative film with strong wear resistance according to claim 1, characterized in that: The buffer layer (4) comprises a rubber film (41) and a polyurethane block (42); the buffer layer (4) is a rubber film (41) made by doping the polyurethane block (42) in a rubber raw material, and the buffer layer (4) is respectively bonded and fixed to the toughness layer (3) and the energy absorption layer (5) by transparent glue.

6. The decorative film with strong wear resistance according to claim 1, characterized in that: The energy absorbing layer (5) comprises pure cotton cloth (51) and rubber columns (52). The energy absorbing layer (5) is a cloth material made by hot-pressing and embedding the rubber columns (52) on the surface of the pure cotton cloth (51), and the rubber columns (52) penetrate the surfaces of both sides of the pure cotton cloth (51).

7. The decorative film with strong wear resistance according to claim 1, characterized in that: The laminating layer (6) is attached to the outer surface of the energy absorbing layer (5), and the other side of the laminating layer (6) is covered with a release paper (7).

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