Scratch-proof protective film

Abstract

The utility model discloses a scratch-resistant protective film which comprises a base material layer, a cementing layer adhered to the lower bottom surface of the base material layer, a release film layer connected to the bottom surface of the cementing layer, a repair layer connected to one surface, far away from the cementing layer, of the base material layer, a plurality of adhesive storage tapes arranged on the repair layer, repair glue stored in the adhesive storage tapes, and a waterproof layer connected to the surface of the repair layer. The surface of the waterproof layer is connected with an anti-scraping layer, the base material layer is made of a pearl sponge material, the pearl sponge material has a damping effect and can further protect the furniture floor, the repairing layer is further connected with a pair of protruding strips, the lower bottom face of the waterproof layer is provided with a pair of clamping grooves, and the pair of protruding strips are clamped into the pair of clamping grooves respectively and clamped into the clamping grooves through the protruding strips. The protection effect of the protection film on the furniture floor can be improved, the furniture floor is not prone to being abraded by impurities, gravels and solid shells, and then the service life of the furniture floor can be guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of protective films, and in particular relates to an anti-scratch protective film. Background Art

[0002] Protective film is a material used to protect the surface of physical objects. Its main function is to prevent the surface of objects from being affected by external factors such as scratches, friction, chemical corrosion and ultraviolet rays, so as to extend the service life of objects. There are many types of protective films on the market, which can be divided into digital product protective films, car protective films, furniture and floor protective films, and household appliance protective films according to their uses.

[0003] Among them, when the furniture floor protective film is in use, due to its poor anti-scratch effect, impurities, gravel and solid shells attached to its surface can easily scratch the protective film, and even cause damage to the furniture floor, which can easily reduce the service life of the furniture floor.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] The utility model aims to provide an anti-scratch protective film, which can solve the problem that the anti-scratch effect of furniture and floor protective films is poor.

[0006] In order to achieve the above purpose, the technical solution provided by a specific embodiment of the utility model is as follows:

[0007] A scratch-resistant protective film comprises a substrate layer, a glue layer adhered to the lower bottom surface of the substrate layer, a release film layer connected to the bottom surface of the glue layer, a repair layer connected to the side of the substrate layer away from the glue layer, a plurality of adhesive storage tapes provided on the repair layer, repair glue stored in the adhesive storage tapes, a waterproof layer connected to the surface of the repair layer, and a scratch-resistant layer connected to the surface of the waterproof layer.

[0008] In one or more embodiments of the present invention, the base material layer is made of pearl sponge material, which has a shock-absorbing effect and can protect the furniture floor.

[0009] In one or more embodiments of the utility model, a pair of convex strips are connected to the repair layer, and a pair of engaging grooves are provided on the lower bottom surface of the waterproof layer. The pair of convex strips are respectively engaged in the pair of engaging grooves. By engaging the convex strips in the engaging grooves, the connection firmness between the repair layer and the waterproof layer can be increased.

[0010] In one or more embodiments of the present invention, the waterproof layer is a polytetrafluoroethylene coating, which can reduce liquid penetration, making the furniture floor less susceptible to liquid immersion, thereby ensuring the service life of the furniture floor.

[0011] In one or more embodiments of the present invention, the anti-scratch layer has a thickness of 60-100 μm.

[0012] In one or more embodiments of the present invention, the anti-scratch layer has a thickness of 80 μm.

[0013] In one or more embodiments of the present invention, the surface of the anti-scratch layer is connected with an anti-slip layer, which can improve the wear resistance of the protective film as a whole during use and ensure the service life of the protective film as a whole;

[0014] The surface of the anti-slip layer is connected with a plurality of protrusions, which can improve the anti-slip effect of the protective film as a whole when in use.

[0015] In one or more embodiments of the utility model, the anti-slip layer is filled with repair particles, and the repair particles are made of silicone. When scratches appear on the surface of the protective film and the adhesive storage tape is punctured, the repair glue in the adhesive storage tape will overflow into the scratch groove. The repair glue contacts the repair particles and can repair the scratches, thereby increasing the overall service life of the protective film and also having a certain protective effect on furniture and floors.

[0016] Compared with the prior art, the anti-scratch protective film of the utility model can improve the protective effect of the protective film on the furniture floor, making the furniture floor less susceptible to wear by impurities, gravel and solid shells, thereby ensuring the service life of the furniture floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a cross-sectional view of an anti-scratch protective film in one embodiment of the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the structure at A in the middle;

[0020] Figure 3 This is a schematic diagram of the anti-slip layer structure in one embodiment of the utility model.

[0021] Description of main reference numerals:

[0022] 1-substrate layer, 2-adhesive layer, 3-release film layer, 4-repairing layer, 401-convex strip, 402-adhesive storage tape, 5-waterproof layer, 6-anti-scratch layer, 7-anti-slip layer, 701-protrusion, 702-repairing particles. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0024] like Figure 1-Figure 3 As shown, an anti-scratch protective film in an embodiment of the utility model includes a substrate layer 1, an adhesive layer 2, a release film layer 3, a repair layer 4, a waterproof layer 5, an anti-scratch layer 6 and an anti-slip layer 7.

[0025] Preferably, the base material layer 1 is made of pearl sponge material, which has a shock-absorbing effect and can protect the furniture floor.

[0026] The adhesive layer 2 is adhered to the bottom surface of the substrate layer 1, and the release film layer 3 is connected to the bottom surface of the adhesive layer 2. The adhesive layer 2 is used to adhere the substrate layer 1 to the surface of the furniture floor, thereby protecting the furniture floor. The release film layer 3 is used to protect the adhesive layer 2.

[0027] like Figure 1-Figure 3 As shown, the repair layer 4 is disposed on a side of the substrate layer 1 away from the adhesive layer 2 . The repair layer 4 can repair scratches, thereby improving the overall anti-scratch effect of the protective film.

[0028] A pair of convex strips 401 are connected to the repair layer 4, and a pair of engaging grooves are provided on the bottom surface of the waterproof layer 5. The pair of convex strips 401 are respectively engaged in the pair of engaging grooves. By engaging the convex strips 401 in the engaging grooves, the connection firmness between the repair layer 4 and the waterproof layer 5 can be increased.

[0029] In addition, a plurality of adhesive storage tapes 402 are provided on the repair layer 4, and repair glue is stored in the adhesive storage tapes 402. When scratches appear on the surface of the protective film and the adhesive storage tapes 402 are punctured, the glue in the adhesive storage tapes 402 will overflow and enter the scratch groove to repair the scratches, thereby improving the overall anti-scratch effect of the protective film and ensuring the overall service life of the protective film.

[0030] like Figure 1-Figure 3As shown, a waterproof layer 5 is connected to the surface of the repair layer 4, and the waterproof layer 5 can improve the overall waterproof effect of the protective film.

[0031] Preferably, the waterproof layer 5 is a polytetrafluoroethylene coating, which can reduce liquid penetration, making the furniture floor less susceptible to liquid immersion, thereby ensuring the service life of the furniture floor.

[0032] like Figure 1-Figure 3 As shown, the surface of the waterproof layer 5 is connected with an anti-scratch layer 6, and the thickness of the anti-scratch layer 6 is 60-100 μm. The anti-scratch layer 6 can play a protective role.

[0033] Preferably, the anti-scratch layer 6 has a thickness of 80 μm.

[0034] like Figure 1-Figure 3 As shown, the surface of the anti-scratch layer 6 is connected with an anti-slip layer 7, which can improve the wear resistance of the protective film as a whole during use and ensure the service life of the protective film as a whole.

[0035] Among them, a plurality of protrusions 701 are connected to the surface of the anti-slip layer 7, which can improve the anti-slip effect of the protective film as a whole when in use.

[0036] In addition, the anti-slip layer 7 is filled with repair particles 702. The repair particles 702 are made of silicone. The repair particles 702 cooperate with the repair glue to repair scratches on the protective film.

[0037] During specific use, when scratches appear on the surface of the protective film, that is, when the anti-slip layer 7, the anti-scratch layer 6 and the waterproof layer 5 are scratched, and the adhesive storage tape 402 is punctured, the repair glue in the adhesive storage tape 402 will overflow into the scratch groove, and the repair glue will contact with the repair particles 702, which can repair the scratches, thereby improving the overall anti-scratch effect and service life of the protective film. At the same time, it also has a certain protective effect on furniture and floors.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A scratch-resistant protective film, comprising a substrate layer (1), characterized in that: The bottom surface of the substrate layer (1) is adhered with an adhesive layer (2), the bottom surface of the adhesive layer (2) is connected to a release film layer (3), the side of the substrate layer (1) away from the adhesive layer (2) is connected to a repair layer (4), a plurality of adhesive storage tapes (402) are provided on the repair layer (4), and the adhesive storage tapes (402) store repair glue, the surface of the repair layer (4) is connected to a waterproof layer (5), and the surface of the waterproof layer (5) is connected to an anti-scratch layer (6).

2. The anti-scratch protective film according to claim 1, characterized in that: The substrate layer (1) is made of pearl sponge material.

3. The anti-scratch protective film according to claim 1, characterized in that: The repair layer (4) is also connected to a pair of convex strips (401), and the bottom surface of the waterproof layer (5) is provided with a pair of engaging grooves, and the pair of convex strips (401) are respectively engaged in the pair of engaging grooves.

4. The anti-scratch protective film according to claim 1, characterized in that: The waterproof layer (5) is a polytetrafluoroethylene coating.

5. The anti-scratch protective film according to claim 1, characterized in that: The thickness of the anti-scratch layer (6) is 60-100 μm.

6. The anti-scratch protective film according to claim 5, characterized in that: The thickness of the anti-scratch layer (6) is 80 μm.

7. The anti-scratch protective film according to claim 1, characterized in that: The surface of the anti-scratch layer (6) is connected to an anti-slip layer (7), and the surface of the anti-slip layer (7) is connected to a plurality of protrusions (701).

8. The anti-scratch protective film according to claim 7, characterized in that: The anti-slip layer (7) is filled with repair particles (702), and the repair particles (702) are made of silica gel.

Images