Protective film with high insulating property

Abstract

The utility model discloses a protective film with high insulating property, and particularly relates to the technical field of protective films, the protective film comprises a protective film main body, and a warning component for informing notes is arranged outside the protective film main body; the warning assembly comprises a writing layer, the writing layer is made of PET materials, the writing layer is arranged on the top of the protective film body, reflective strips are arranged on the two sides of the writing layer, and the two reflective strips are arranged on the two sides of the protective film body respectively. The first release paper is taken down by operating the tearing sheet, so that a worker can write matters needing attention on the writing layer conveniently, damage caused by misoperation or knowing nothing to the pen by others can be avoided, the protection effect of the pen is guaranteed, and due to the arrangement of the two reflective strips, the safety of the pen is improved. And a worker can timely observe and understand matters needing attention, so that the practicability of the utility model can be effectively improved, and the functionality of the utility model can be enriched.

Description

Technical Field

[0001] The utility model relates to the technical field of protective films, in particular to a protective film with high insulation performance. Background Art

[0002] Functionally speaking, the protective film is to put a layer of film on the physical object we want to protect. According to the scope of application, the protective film can be applied to the following fields: metal product surface, coated metal product surface, plastic product surface, automotive product surface, electronic product surface, sign product surface, profile product surface, and other product surfaces. It mainly plays a protective role on the product. However, the current protective film has poor high temperature resistance and does not have an insulating effect. Therefore, the protective film cannot provide good protection for the battery, reducing the functionality of the protective film.

[0003] As shown in the application document with the prior art publication number CN218321204U, it includes a film substrate, an absorption component and a composite protective component, a first adhesive layer is reserved on the lower surface of the film substrate, the composite protective component is correspondingly covered on the upper surface of the absorption component, and the absorption component and the composite protective component are arranged correspondingly. This technical solution uses multiple groups of airbag strips added in the reserved area, so that the protective film has comprehensive absorption performance, improves the impact strength of the protective film, can effectively absorb the heat and cold shrinkage of the battery, and can absorb external impact force, realizes comprehensive protection of the battery, avoids damage to the battery, and with the cooperation of the composite protective component, can improve the high temperature resistance, insulation and shielding performance of the protective film, and at the same time, with the assistance of the anti-puncture layer, improves the anti-puncture effect of the protective film, can block external sharp objects, and avoid damage to the battery.

[0004] However, after the protective film in the above technical solution is attached, the staff does not understand the subsequent precautions, resulting in the protective film being misoperated in subsequent use, such as touching or wiping with objects that cannot be wiped, etc., which may cause ineffective protection. Utility Model Content

[0005] To this end, the embodiment of the utility model provides a high insulation performance protective film to solve the problem in the prior art that the staff does not understand the precautions of the protective film, which may lead to invalid protection due to misoperation and the like.

[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides the following technical solution: comprising a protective film body, the protective film body is provided with a warning component for informing precautions on the outside;

[0007] The warning component comprises a writing layer, which is made of PET material and arranged on the top of the protective film body. Reflective strips are arranged on both sides of the writing layer, and two reflective strips are respectively arranged on both sides of the protective film body.

[0008] Furthermore, the protective film body includes a release film, an adhesive layer, a film substrate, a buffer layer and an insulating layer which are arranged in sequence from bottom to top, the writing layer is arranged above the insulating layer, and two reflective strips are respectively arranged on both sides of the insulating layer. The release film is torn off by operating the tear strip, and then the protective film body is attached to the components to be protected with the help of the adhesive layer, so that the components can be shielded and protected. At the same time, the insulating layer made of glass fiber material is used to ensure the insulation performance of the utility model to avoid accidents such as leakage. The buffer layer composed of multiple flexible belts can effectively buffer and unload the impact.

[0009] Furthermore, the buffer layer includes multiple flexible belts, which are all arranged on the top of the film substrate and are evenly spaced apart. The buffer layer composed of the multiple flexible belts can effectively buffer and unload the impact, avoiding direct damage to components due to excessive impact, thereby ensuring the use effect of the components.

[0010] Furthermore, the insulating layer is made of glass fiber material. The insulating performance of the utility model is ensured by using the insulating layer made of glass fiber material with light weight, high strength, corrosion resistance and good insulating performance, thereby avoiding accidents such as leakage.

[0011] Furthermore, a first release paper is provided on the top of the writing layer, and a first adhesive layer for bonding the writing layer is provided on the bottom of the first release paper. The provision of the first release paper facilitates shielding and protection of the unused writing layer to avoid damage to the writing layer due to external factors that affects subsequent use effects.

[0012] Furthermore, a tear tab is sewn on the top of the first release paper, and through the connection between the tear tab and the first release paper, the staff can operate the tear tab to tear off the first release paper, thereby improving the convenience of the staff in operating the first release paper.

[0013] Furthermore, a second release paper is provided at the bottom of the reflective strip, and a second adhesive layer for bonding the reflective strip is provided on the top of the second release paper. Through the provision of the second adhesive layer, the reflective strip can be attached to the component to ensure the stability of the reflective strip, and the provision of the second release paper can protect the unused second adhesive layer.

[0014] Furthermore, the length of the second release paper is greater than that of the reflective strip. By setting the length of the second release paper to be greater than that of the reflective strip, the staff can avoid contact with the reflective strip when tearing the second release paper, thereby avoiding wrinkles on the reflective strip.

[0015] Furthermore, the length of the release film is greater than that of the film substrate. By setting the length of the release film to be greater than that of the film substrate, workers can remove the release film without touching the film substrate, thereby preventing workers from damaging or deforming the film substrate.

[0016] Furthermore, tear strips are sewn at the bottom of both ends of the release film, and the connection between the tear strips and the release film can improve the convenience of workers in removing the release film.

[0017] The utility model embodiment has the following advantages:

[0018] 1. The first release paper can be removed by operating the tear sheet, so that the staff can write the precautions on the writing layer, so as to prevent others from damaging the utility model due to misoperation or ignorance, and ensure the protective effect of the utility model. The setting of the two reflective strips can enable the staff to check and understand the precautions in time, thereby effectively improving the practicality of the utility model and enriching the functionality of the utility model;

[0019] 2. The first release paper is provided to shield and protect the unused writing layer, thereby preventing the writing layer from being damaged by external factors and affecting the subsequent use effect;

[0020] 3. By setting the second adhesive layer, the reflective strip can be attached to the component to ensure the stability of the reflective strip, and the setting of the second release paper can protect the unused second adhesive layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0022] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is an exploded view of the protective film body of the utility model;

[0025] Figure 3 This is an exploded view of the writing layer of the utility model;

[0026] Figure 4 This is an exploded view of the reflective strip of the utility model;

[0027] Figure 5 This is a main front view of the protective film of the utility model.

[0028] In the figure:

[0029] 1. Protective film body; 11. Release film; 12. Adhesive layer; 13. Film substrate; 14. Buffer layer; 141. Flexible belt; 15. Insulation layer;

[0030] 2. Writing layer; 3. Reflective strip; 4. First release paper; 5. First adhesive layer; 6. Tear sheet; 7. Second release paper; 8. Second adhesive layer; 9. Tear strip. DETAILED DESCRIPTION

[0031] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Refer to the instruction manual Figure 1-5The utility model provides a high-insulation performance protective film, including a protective film body 1, wherein the protective film body 1 includes a release film 11, an adhesive layer 12, a film substrate 13, a buffer layer 14 and an insulating layer 15 which are arranged in sequence from bottom to top, wherein the writing layer 2 is arranged above the insulating layer 15, and two reflective strips 3 are respectively arranged on both sides of the insulating layer 15. The release film 11 is torn off by operating the tear strip 9, and then the protective film body 1 is attached to the components to be protected with the help of the adhesive layer 12, so that the components can be shielded and protected. At the same time, the insulating layer 15 made of glass fiber material is used to ensure the insulation performance of the utility model to avoid accidents such as leakage, and the buffer layer 14 composed of a plurality of flexible strips 141 can effectively buffer and unload the impact.

[0033] like Figure 2 and 5 As shown, the buffer layer 14 includes a plurality of flexible belts 141, and the plurality of flexible belts 141 are all arranged on the top of the film substrate 13. The plurality of flexible belts 141 are evenly spaced. The buffer layer 14 composed of the plurality of flexible belts 141 can effectively buffer and unload the impact, avoid direct damage to components caused by excessive impact, and ensure the use effect of the components. The insulating layer 15 is made of glass fiber material. The insulating layer 15 made of glass fiber material with light weight, high strength, corrosion resistance and good insulation performance is used to ensure the insulation performance of the utility model to avoid accidents such as leakage.

[0034] In order to enhance the practicality of the protective film body 1, a warning component for informing precautions is provided on the outside of the protective film body 1;

[0035] like Figure 1-4 As shown, the warning component includes a writing layer 2, which is made of PET material. The writing layer 2 is arranged on the top of the protective film body 1, and reflective strips 3 are arranged on both sides of the writing layer 2. The two reflective strips 3 are respectively arranged on both sides of the protective film body 1. A first release paper 4 is arranged on the top of the writing layer 2, and a first adhesive layer 5 for bonding the writing layer 2 is arranged at the bottom of the first release paper 4. The setting of the first release paper 4 facilitates shielding and protecting the unused writing layer 2 to avoid damage to the writing layer 2 due to external factors and affecting the subsequent use effect. The first A tear tab 6 is sewn on the top of the release paper 4. Through the connection between the tear tab 6 and the first release paper 4, the staff can operate the tear tab 6 to tear off the first release paper 4, thereby improving the convenience of the staff in operating the first release paper 4. A second release paper 7 is provided at the bottom of the reflective strip 3, and a second adhesive layer 8 for bonding the reflective strip 3 is provided on the top of the second release paper 7. Through the provision of the second adhesive layer 8, the reflective strip 3 can be attached to the components to ensure the stability of the reflective strip 3, and the provision of the second release paper 7 can protect the unused second adhesive layer 8.

[0036] like Figure 1-5 As shown, the length of the second release paper 7 is greater than the length of the reflective strip 3. By setting the length of the second release paper 7 to be greater than the length of the reflective strip 3, the staff can avoid contact with the reflective strip 3 when tearing the second release paper 7, thereby avoiding wrinkles on the reflective strip 3. The length of the release film 11 is greater than the length of the film substrate 13. By setting the length of the release film 11 to be greater than the length of the film substrate 13, the staff can remove the release film 11 without contacting the film substrate 13, thereby avoiding damage and deformation of the film substrate 13 by the staff.

[0037] like Figure 2 As shown, tear strips 9 are sewn at the bottom of both ends of the release film 11. The connection between the tear strips 9 and the release film 11 can improve the convenience for the staff to remove the release film 11.

[0038] The staff tear off the release film 11 by operating the tear strip 9, and then attach the protective film body 1 to the components to be protected with the help of the adhesive layer 12. At the same time, the insulating layer 15 made of glass fiber material with light weight, high strength, corrosion resistance and good insulation performance is used to ensure the insulation performance of the utility model to avoid accidents such as leakage. The buffer layer 14 composed of multiple flexible belts 141 can effectively buffer the impact and unload the force, avoid excessive impact directly causing damage to the components, and ensure the use effect of the components.

[0039] In order to improve the protective effect, the staff removes the first release paper 4 by operating the tear sheet 6, so that the staff can write precautions on the writing layer 2, thereby preventing others from damaging the utility model due to misoperation or ignorance, thereby ensuring the protective effect of the utility model. In addition, the provision of the two reflective strips 3 allows the staff to check and understand the precautions in time, thereby effectively improving the practicality of the utility model and enriching the functionality of the utility model.

[0040] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims

1. A high insulation performance protective film, comprising a protective film body (1), characterized in that: The protective film body (1) is provided with a warning component on the outside for informing of precautions; The warning component comprises a writing layer (2), the writing layer (2) is made of PET material, the writing layer (2) is arranged on the top of the protective film body (1), and reflective strips (3) are arranged on both sides of the writing layer (2), and the two reflective strips (3) are respectively arranged on both sides of the protective film body (1).

2. A high insulation performance protective film according to claim 1, characterized in that: The protective film body (1) comprises a release film (11), an adhesive layer (12), a film substrate (13), a buffer layer (14) and an insulating layer (15) which are arranged in sequence from bottom to top; the writing layer (2) is arranged above the insulating layer (15); and the two reflective strips (3) are respectively arranged on both sides of the insulating layer (15).

3. A high insulation performance protective film according to claim 2, characterized in that: The buffer layer (14) comprises a plurality of flexible strips (141), wherein the plurality of flexible strips (141) are all arranged on the top of the film substrate (13), and the plurality of flexible strips (141) are evenly spaced and distributed.

4. A high insulation performance protective film according to claim 2, characterized in that: The insulating layer (15) is made of glass fiber material.

5. The high insulation performance protective film according to claim 1, characterized in that: A first release paper (4) is provided on the top of the writing layer (2), and a first adhesive layer (5) for bonding the writing layer (2) is provided on the bottom of the first release paper (4).

6. A high insulation performance protective film according to claim 5, characterized in that: A tear sheet (6) is sewn on the top of the first release paper (4).

7. The high insulation performance protective film according to claim 1, characterized in that: A second release paper (7) is provided at the bottom of the reflective strip (3), and a second adhesive layer (8) for bonding the reflective strip (3) is provided at the top of the second release paper (7).

8. The high insulation performance protective film according to claim 7, characterized in that: The length of the second release paper (7) is greater than the length of the reflective strip (3).

9. The high insulation performance protective film according to claim 2, characterized in that: The length of the release film (11) is greater than the length of the film substrate (13).

10. The high insulation performance protective film according to claim 2, characterized in that: Tear strips (9) are sewn on the bottoms of both ends of the release film (11).

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