High-wear-resistance color film

Abstract

The utility model belongs to the technical field of color films, and particularly relates to a high-wear-resistance color film which comprises a PVC (polyvinyl chloride) base layer and a first adhesive layer arranged on the upper surface of the PVC base layer. A plurality of first through holes are formed in the middle of the first adhesive layer, a first spring set is arranged in the first through holes, the first spring set comprises a plurality of first springs corresponding to the first through holes, and the bottom end of the first spring set is connected with the upper surface of the PVC base layer; a plurality of first telescopic rods are arranged on the upper surface of the PVC base layer and arranged at the two ends of the first adhesive layer correspondingly. The first telescopic rod comprises a first outer rod and a first inner rod, the inner wall of the first outer rod is slidably connected with the outer wall of the first inner rod, and the bottom end of the first outer rod is connected with the upper surface of the PVC base layer; the first spring set and the second spring set are arranged for absorption and buffering, the color film is prevented from being broken, and the strength and toughness of the color film are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of color films, and in particular relates to a highly wear-resistant color film. Background Art

[0002] Color film is a new type of tempered glass decoration material. Color film breaks the traditional process of mainly using reinforced photo materials as glass decoration, thus replacing reinforced photo materials to dominate the market of glass sliding doors, glass cabinets, glass background walls and other glass decoration materials. Glass color film is made of PVC material combined with gravure printing, thus ensuring the glass color film has good waterproof and other weather resistance.

[0003] At present, in order to improve the service life and aesthetics of color films, a wear-resistant layer is usually added to the surface of the color film to improve the wear resistance of the color film and prevent the color film from being damaged and scratched by wear. When the wear-resistant color film is subjected to pressure, the surface cannot be seen to be damaged due to its wear resistance, but the inside is relatively fragile and easily broken, resulting in damage to the color film that is difficult to detect. Utility Model Content

[0004] The utility model aims to provide a highly wear-resistant color film to solve the technical problem that the color film has low strength and is easy to break, so as to improve the strength and toughness of the color film and thus increase the service life of the color film.

[0005] In order to solve the above technical problems, the utility model provides a highly wear-resistant color film, comprising: a PVC base layer, wherein a first adhesive layer is arranged on the upper surface of the PVC base layer;

[0006] A plurality of first through holes are formed in the middle of the first adhesive layer, a first spring group is disposed in each of the first through holes, the first spring group includes a plurality of first springs corresponding to the first through holes, and the bottom end of the first spring group is connected to the upper surface of the PVC base layer;

[0007] A plurality of first telescopic rods are arranged on the upper surface of the PVC base layer, and the plurality of first telescopic rods are respectively arranged at two ends of the first adhesive layer;

[0008] The first telescopic rod comprises a first outer rod and a first inner rod, the inner wall of the first outer rod is slidably connected to the outer wall of the first inner rod, and the bottom end of the first outer rod is connected to the upper surface of the PVC base layer.

[0009] Furthermore, a wear-resistant layer is arranged on the upper surface of the PVC base layer, a plurality of anti-sliding blocks are arranged on the upper surface of the wear-resistant layer, and the wear-resistant layer covers the upper surface of the first adhesive layer.

[0010] Further, the top end of the first spring group is connected to the top end of the first inner rod and the lower surface of the wear-resistant layer;

[0011] A first sponge block is arranged in the first spring group, the bottom end of the first sponge block is connected to the upper surface of the PVC base layer, and the top end of the first sponge block is connected to the lower surface of the wear-resistant layer.

[0012] Furthermore, a second adhesive layer is arranged on the lower surface of the PVC base layer, a second spring group and a plurality of second telescopic rods are also arranged on the lower surface of the PVC base layer; and a bottom layer is arranged on the lower surface of the PVC base layer.

[0013] Furthermore, a plurality of second through holes are formed in the middle of the second adhesive layer, and the second spring assembly is arranged in the plurality of second through holes;

[0014] The second spring group includes a plurality of second springs corresponding to a plurality of the second through holes.

[0015] Furthermore, the second telescopic rod comprises a second outer rod and a second inner rod, and the inner wall of the second outer rod is slidably connected to the outer wall of the second inner rod;

[0016] The top end of the second outer rod is connected to the lower surface of the PVC base layer, and the bottom end of the second inner rod is connected to the upper surface of the base layer.

[0017] Furthermore, a second sponge block is arranged in the second spring group, the bottom end of the second sponge block is connected to the lower surface of the PVC base layer, and the top end of the second spring group is connected to the top end of the second sponge block and the upper surface of the base layer.

[0018] The beneficial effects of the utility model are:

[0019] 1. By arranging the first spring group and the second spring group on the upper surface and the lower surface of the PVC base layer, when the color film is squeezed or bent, the first spring and the second spring absorb and buffer, and give the color film an opposite force to prevent the color film from breaking.

[0020] 2. By arranging the first telescopic rod and the second telescopic rod on the upper surface and the lower surface of the PVC base layer, when the color film is squeezed or bent, the first telescopic rod and the second telescopic rod are extended to absorb and buffer, connecting the PVC base layer, the wear-resistant layer and the bottom layer to prevent the color film from breaking.

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is a structural schematic diagram of a highly wear-resistant color film of the utility model;

[0024] Figure 2 This is an exploded view of the structure of a highly wear-resistant color film of the utility model;

[0025] Figure 3 yes Figure 2 A magnified view of location A;

[0026] Figure 4 yes Figure 2 Another perspective of the picture;

[0027] Figure 5 yes Figure 4 Enlarged view of location B.

[0028] In the figure:

[0029] 1. PVC base layer; 11. first adhesive layer; 111. first through hole; 12. second adhesive layer; 121. second through hole;

[0030] 2. wear-resistant layer; 21. first spring group; 22. first telescopic rod; 23. anti-sliding block; 24. first sponge block;

[0031] 3. bottom layer; 31. second spring group; 32. second telescopic rod; 33. second sponge block. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0033] Example:

[0034] like Figures 1 to 5 As shown, a highly wear-resistant color film comprises: a PVC base layer 1, and a first adhesive layer 11 is provided on the upper surface of the PVC base layer 1;

[0035] like Figure 2 As shown, a plurality of first through holes 111 are opened in the middle of the first adhesive layer 11, and a first spring group 21 is arranged in the plurality of first through holes 111. Figure 3 As shown, the first spring group 21 includes a plurality of first springs corresponding to the plurality of first through holes 111, and the bottom end of the first spring group 21 is connected to the upper surface of the PVC base layer 1; the number of the plurality of first springs is equal to the number of the plurality of first through holes 111, and the plurality of first springs are respectively arranged in the plurality of first through holes 111.

[0036] The upper surface of the PVC base layer 1 is provided with a plurality of first telescopic rods 22, which are respectively provided at the two ends of the first adhesive layer 11; the first telescopic rod 22 includes a first outer rod and a first inner rod, the inner wall of the first outer rod is slidably connected to the outer wall of the first inner rod, and the bottom end of the first outer rod is connected to the upper surface of the PVC base layer 1. The upper surface of the PVC base layer 1 is provided with a wear-resistant layer 2, and the upper surface of the wear-resistant layer 2 is provided with a plurality of anti-slip blocks 23, and the wear-resistant layer 2 covers the upper surface of the first adhesive layer 11. The wear-resistant layer 2 and the PVC base layer 1 are connected through the first adhesive layer 11, and the anti-slip blocks 23 increase the friction between the color film and the outside world to prevent over-slipping. The top of the first spring group 21 is connected to the top of the first inner rod and the lower surface of the wear-resistant layer 2; the first telescopic rod 22 is telescoped after receiving pressure to absorb and buffer, connect the PVC base layer and the wear-resistant layer, and prevent the color film from breaking; the first sponge block 24 is arranged in the first spring group 21, the bottom end of the first sponge block 24 is connected to the upper surface of the PVC base layer 1, and the top end of the first sponge block 24 is connected to the lower surface of the wear-resistant layer 2. The first spring group 21 connects the PVC base layer 1 and the wear-resistant layer 2 to prevent the PVC base layer 1 and the wear-resistant layer 2 from cracking; the first sponge block 24 further absorbs and buffers to prevent the first spring group 21 from being damaged due to excessive force.

[0037] like Figure 4 As shown, the lower surface of the PVC base layer 1 is provided with a second adhesive layer 12, and the lower surface of the PVC base layer 1 is also provided with a second spring group 31 and a plurality of second telescopic rods 32; the lower surface of the PVC base layer 1 is provided with a bottom layer 3. The middle of the second adhesive layer 12 is provided with a plurality of second through holes 121, and the second spring group 31 is provided in the plurality of second through holes 121; Figure 5As shown, the second spring group 31 includes a plurality of second springs corresponding to the plurality of second through holes 121. The second telescopic rod 32 includes a second outer rod and a second inner rod, the inner wall of the second outer rod and the outer wall of the second inner rod are slidably connected; the top of the second outer rod is connected to the lower surface of the PVC base layer 1, and the second telescopic rod 32 is extended and retracted after receiving pressure to absorb and buffer, connect the PVC base layer and the bottom layer, and prevent the color film from breaking; the bottom end of the second inner rod is connected to the upper surface of the bottom layer 3. A second sponge block 33 is arranged in the second spring group 31, the bottom end of the second sponge block 33 is connected to the lower surface of the PVC base layer 1, and the top of the second spring group 31 is connected to the top of the second sponge block 33 and the upper surface of the bottom layer 3. The number of the second springs is equal to the number of the second through holes 121, and the second springs are respectively arranged in the second through holes 121; the bottom layer 3 and the PVC base layer 1 are connected by the second adhesive layer 12; the second spring group 31 connects the PVC base layer 1 and the bottom layer 3 to prevent cracking between the PVC base layer 1 and the bottom layer 3; the second sponge block 33 further absorbs and buffers to prevent the second spring group 31 from being damaged due to excessive force.

[0038] To sum up, when the color film is squeezed or bent, the middle part of the color film will be forced to become thinner, the two ends of the color film will be tilted, and the inside will be stretched. At this time, the first spring group 21 and the second spring group 31 are compressed, absorbed and buffered, and the first spring group 21 and the second spring group 31 respectively give opposite forces to the wear-resistant layer 2 and the bottom layer 3 to support the wear-resistant layer 2 and the bottom layer 3 to prevent the color film from being damaged; the two ends of the color film are stretched, and the first telescopic rod 22 and the second telescopic rod 32 begin to slide, connecting the PVC base layer 1, the wear-resistant layer 2 and the bottom layer 3, and giving opposite forces to the wear-resistant layer 2 and the bottom layer 3 to pull them towards the PVC base layer, thereby preventing the color film from breaking and improving the strength and toughness of the color film.

[0039] The various devices selected in this application are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0040] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0042] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A highly wear-resistant color film, characterized in that: include: A PVC base layer (1), wherein a first adhesive layer (11) is provided on the upper surface of the PVC base layer (1); A plurality of first through holes (111) are provided in the middle of the first adhesive layer (11), a first spring group (21) is arranged in each of the first through holes (111), the first spring group (21) comprises a plurality of first springs corresponding to the first through holes (111), and the bottom end of the first spring group (21) is connected to the upper surface of the PVC base layer (1); A plurality of first telescopic rods (22) are arranged on the upper surface of the PVC base layer (1), and the plurality of first telescopic rods (22) are respectively arranged at two ends of the first adhesive layer (11); The first telescopic rod (22) comprises a first outer rod and a first inner rod, the inner wall of the first outer rod is slidably connected to the outer wall of the first inner rod, and the bottom end of the first outer rod is connected to the upper surface of the PVC base layer (1).

2. A highly wear-resistant color film as claimed in claim 1, characterized in that: The upper surface of the PVC base layer (1) is provided with a wear-resistant layer (2), the upper surface of the wear-resistant layer (2) is provided with a plurality of anti-sliding blocks (23), and the wear-resistant layer (2) covers the upper surface of the first adhesive layer (11).

3. A highly wear-resistant color film as claimed in claim 2, characterized in that: The top end of the first spring group (21) is connected to the top end of the first inner rod and the lower surface of the wear-resistant layer (2); A first sponge block (24) is arranged in the first spring group (21), the bottom end of the first sponge block (24) is connected to the upper surface of the PVC base layer (1), and the top end of the first sponge block (24) is connected to the lower surface of the wear-resistant layer (2).

4. The highly wear-resistant color film according to claim 1, characterized in that: The lower surface of the PVC base layer (1) is provided with a second adhesive layer (12), and the lower surface of the PVC base layer (1) is also provided with a second spring group (31) and a plurality of second telescopic rods (32); the lower surface of the PVC base layer (1) is provided with a bottom layer (3).

5. A highly wear-resistant color film as claimed in claim 4, characterized in that: A plurality of second through holes (121) are provided in the middle of the second adhesive layer (12), and the second spring group (31) is arranged in the plurality of second through holes (121); The second spring group (31) comprises a plurality of second springs corresponding to a plurality of the second through holes (121).

6. The highly wear-resistant color film according to claim 4, characterized in that: The second telescopic rod (32) comprises a second outer rod and a second inner rod, and the inner wall of the second outer rod is slidably connected to the outer wall of the second inner rod; The top end of the second outer rod is connected to the lower surface of the PVC base layer (1), and the bottom end of the second inner rod is connected to the upper surface of the bottom layer (3).

7. The highly wear-resistant color film according to claim 4, characterized in that: A second sponge block (33) is arranged inside the second spring group (31); the bottom end of the second sponge block (33) is connected to the lower surface of the PVC base layer (1); and the top end of the second spring group (31) is connected to the top end of the second sponge block (33) and the upper surface of the base layer (3).

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