Reflective warning adhesive tape

Abstract

The utility model relates to the technical field of warning adhesive tapes, and discloses a reflective warning adhesive tape which comprises a reflective surface, separation paper is adhered to the rear end of the reflective surface, convenient-to-tear components are arranged in the reflective surface and the separation paper, two first separation strips are fixedly connected to the right side of the reflective surface, and two second separation strips are fixedly connected to the right side of the reflective surface. Two second separation strips are fixedly connected to the right side of the separation paper, a reflective coating is fixedly connected to the interior of the reflective surface, a connecting layer is fixedly connected to the front side of the reflective coating, a protective film is fixedly connected to the front side of the connecting layer, and a reinforcing layer is fixedly connected to the rear end of the reflective coating. Reinforcing strips are fixedly connected to the interior of the reinforcing layer. According to the utility model, the reinforcing layer and the reinforcing strips are matched with each other, so that the stretching resistance and the loss resistance of the adhesive tape are enhanced, the strength of the whole structure of the adhesive tape is improved, the tearing or damage of the adhesive tape in the use process is reduced, the service life of the adhesive tape is prolonged, and the use reliability is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of warning tapes, in particular to a reflective warning tape. Background Art

[0002] A reflective warning tape is a tape with high reflective performance, usually used to improve visibility and safety. It can usually reflect light under low light or night conditions, making objects easier to be noticed, especially widely used in traffic and industrial safety signs.

[0003] In the prior art, some reflective warning tapes only have a reflective layer for reflection, and there is no strengthening structure inside to strengthen their own strength. This makes the overall structural strength of the tape relatively low, and it is easy to be torn or damaged during use. At the same time, it also leads to a short service life of the tape under long-term use or harsh environments, reducing the reliability of use. For this reason, a reflective warning tape is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a reflective warning tape, aiming to improve the problems that some reflective warning tapes in the prior art have relatively low overall structural strength, are easy to be torn or damaged during use, have a short service life under long-term use or harsh environments, and reduce the reliability of use.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A reflective warning tape, including a reflective surface, a release paper is adhesively bonded to the rear end of the reflective surface. Tear-off assemblies are arranged inside both the reflective surface and the release paper. Two separation strips I are fixedly connected to the right side of the reflective surface, and two separation strips II are fixedly connected to the right side of the release paper. A reflective coating is fixedly connected inside the reflective surface, a connection layer is fixedly connected to the front side of the reflective coating, a protective film is fixedly connected to the front side of the connection layer, a strengthening layer is fixedly connected to the rear side of the reflective coating, strengthening bars are fixedly connected inside the strengthening layer, and an adhesive layer is fixedly connected to the rear side of the strengthening layer;

[0007] As a further description of the above technical solution:

[0008] The tear-off assembly includes two tear-off openings and a plurality of tear-off holes. The two tear-off openings are respectively arranged inside the reflective surface and the release paper, and the plurality of tear-off holes are respectively arranged inside the reflective surface and the release paper;

[0009] As a further description of the above technical solution:

[0010] The rear ends of the two separation strips 1 are respectively in contact with the front sides of the two separation strips 2, and the material of the connection layer is silicone adhesive;

[0011] As a further description of the above technical solution:

[0012] The material of the protective film is polyvinyl chloride, and the material of the reinforcing layer is polybutene;

[0013] As a further description of the above technical solution:

[0014] The material of the reinforcing strip is aramid, and the shape of the reinforcing strip is a criss-cross network structure;

[0015] As a further description of the above technical solution:

[0016] The material of the adhesive layer is acrylate adhesive, and the material of the release paper is wax paper.

[0017] The present utility model has the following beneficial effects:

[0018] In the present utility model, through the mutual cooperation of the reinforcing layer and the reinforcing strip, the tensile resistance and wear resistance of the tape are enhanced, the strength of the overall structure of the tape is improved, the tearing or damage during use is reduced, the service life of the tape is prolonged, and the reliability of use is ensured. Description of the Drawings

[0019] Figure 1 It is a three-dimensional schematic diagram of a reflective warning tape proposed by the present utility model;

[0020] Figure 2 It is a structural schematic diagram of the release paper of a reflective warning tape proposed by the present utility model;

[0021] Figure 3 It is a structural sectional view of the reflective coating of a reflective warning tape proposed by the present utility model;

[0022] Figure 4 It is a structural schematic diagram of the reinforcing strip of a reflective warning tape proposed by the present utility model.

[0023] Legend Explanation:

[0024] 1. Reflective surface; 2. Release paper; 3. Tear-off opening; 4. Tear-off hole; 5. Separation strip 1; 6. Separation strip 2; 7. Reflective coating; 8. Connection layer; 9. Protective film; 10. Reinforcing layer; 11. Reinforcing strip; 12. Adhesive layer. Detailed Embodiment

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Referring to Figure 1 - Figure 3 and Figure 4 , an embodiment provided by the present utility model: a reflective warning tape, including a reflective surface 1, a release paper 2 is adhesively bonded to the rear end of the reflective surface 1, tear-off assemblies are provided inside both the reflective surface 1 and the release paper 2, two separating strips 5 are fixedly connected to the right side of the reflective surface 1, and the cooperation of the separating strip 5 and the separating strip 6 can better separate the reflective surface 1 and the release paper 2.

[0027] Two separating strips 6 are fixedly connected to the right side of the release paper 2, a reflective coating 7 is fixedly connected inside the reflective surface 1, the design of the reflective coating 7 is to facilitate reflection, a connecting layer 8 is fixedly connected to the front side of the reflective coating 7, the design of the connecting layer 8 is to connect the protective film 9 and the reflective coating 7, and a protective film 9 is fixedly connected to the front side of the connecting layer 8.

[0028] The design of the protective film 9 is to facilitate the protection of the reflective coating 7, a reinforcing layer 10 is fixedly connected to the rear end of the reflective coating 7, the design of the reinforcing layer 10 is to cooperate with the reinforcing strip 11 to strengthen the reflective tape, a reinforcing strip 11 is fixedly connected inside the reinforcing layer 10, and an adhesive layer 12 is fixedly connected to the rear end of the reinforcing layer 10, the design of the adhesive layer 12 is to facilitate the adhesion of the tape.

[0029] As Figure 1 - Figure 3 and Figure 4 shown, the tear-off assembly includes two tear-off openings 3 and a plurality of tear-off holes 4. The two tear-off openings 3 are respectively arranged inside the reflective surface 1 and the release paper 2, and the plurality of tear-off holes 4 are respectively arranged inside the reflective surface 1 and the release paper 2. The design of the tear-off openings 3 is to cooperate with the tear-off holes 4 to more conveniently tear the reflective tape. The rear ends of the two separating strips 5 are respectively in contact with the front sides of the two separating strips 6, and the cooperation of the separating strip 5 and the separating strip 6 can better separate the reflective surface 1 and the release paper 2.

[0030] The material of the connecting layer 8 is silicone adhesive. The silicone adhesive can provide excellent adhesion on various surfaces and can better connect the protective film 9 and the reflective coating 7. The material of the protective film 9 is polyvinyl chloride. The protective film 9 made of polyvinyl chloride has good weather resistance and can resist the influence of sunlight, rain and other natural environments. Therefore, the protective film 9 as the reflective layer can effectively protect the reflective material of the tape from damage by the external environment.

[0031] The material of the reinforcing layer 10 is polybutene. The reinforcing layer 10 made of polybutene has good flexibility and durability, which is suitable for lightweight reinforcement of the tape. Moreover, polybutene has good tensile strength and wear resistance, which can significantly enhance the anti-loss ability of the tape. This makes the tape not easy to break or tear during use, thus extending its service life.

[0032] The material of the reinforcing strip 11 is aramid. Aramid fiber has a very high tensile strength, which is stronger than ordinary polymer fibers such as polyester or polypropylene, and can further improve the tensile resistance of the tape. The shape of the reinforcing strip 11 is a crisscross mesh structure. The material of the adhesive layer 12 is acrylate adhesive. The acrylate adhesive can provide strong adhesion and can firmly adhere to various surfaces, including metal, plastic, paper, wood, etc. It can also show good adhesion performance even on uneven surfaces. At the same time, it has good anti-aging characteristics and can maintain the adhesion performance without decline for a long time, and is not easy to occur de-bonding or change in viscosity. The material of the release paper 2 is wax paper. The wax paper serves as the release paper 2 in the application of the tape and can effectively prevent the adhesive layer 12 from sticking together unnecessarily during storage and transportation. It can be easily separated from the adhesive layer 12, enabling users to use the tape conveniently without being affected.

[0033] Working principle: When it is necessary to tear the tape, the tape can be divided into segments through the cooperation of the easy-tear opening 3 and the easy-tear hole 4. When it is necessary to stick the tape on an object, the reflective surface 1 and the release paper 2 need to be separated first. At this time, hold the reflective surface 1 and the release paper 2 with both hands respectively and gently separate the reflective surface 1 and the release paper 2. Then the tape can be stuck on the object. During the use of the tape, as the reflective coating 7, it is itself used to reflect light, and the connecting layer 8 is used to connect the reflective coating 7 and the protective film 9. The protective film 9 is made of polyvinyl chloride material and has good weather resistance, capable of resisting sunlight, rain and the influence of other natural environments. Therefore, as the protective film 9 of the reflective layer, it can effectively protect the reflective material of the tape from damage by the external environment. As the reinforcing layer 10 and the reinforcing strip 11 for strengthening the glue strength, polybutene and aramid are respectively used. Polybutene has good tensile strength and wear resistance, which can significantly enhance the anti-loss ability of the tape. And aramid has a very high tensile strength, which can further improve the anti-tensile force of the tape. Through the mutual cooperation of the reinforcing layer 10 and the reinforcing strip 11, the anti-tensile and anti-loss abilities of the tape are enhanced, the strength of the overall structure of the tape is improved, the tearing or damage during use is reduced, the service life of the tape is prolonged, and the reliability of use is ensured. The purpose of the adhesive layer 12 is to facilitate the sticking of the tape and make the tape stick more firmly.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A reflective warning tape, comprising a reflective surface (1), characterized in that: A release paper (2) is adhesively bonded to the rear end of the reflective surface (1). Easy-tear components are provided inside both the reflective surface (1) and the release paper (2). Two separation strips one (5) are fixedly connected to the right side of the reflective surface (1), and two separation strips two (6) are fixedly connected to the right side of the release paper (2). A reflective coating (7) is fixedly connected inside the reflective surface (1). A connection layer (8) is fixedly connected to the front side of the reflective coating (7). A protective film (9) is fixedly connected to the front side of the connection layer (8). A strengthening layer (10) is fixedly connected to the rear end of the reflective coating (7). Strengthening bars (11) are fixedly connected inside the strengthening layer (10). An adhesive layer (12) is fixedly connected to the rear end of the strengthening layer (10).

2. The reflective warning tape according to claim 1, characterized in that: The easy-tear component includes two easy-tear openings (3) and multiple easy-tear holes (4). The two easy-tear openings (3) are respectively provided inside the reflective surface (1) and the release paper (2), and the multiple easy-tear holes (4) are respectively provided inside the reflective surface (1) and the release paper (2).

3. A reflective warning tape according to claim 1, characterized in that: The rear ends of the two separation strips one (5) are respectively in contact with the front sides of the two separation strips two (6). The connection layer (8) is made of silicone adhesive.

4. A reflective warning tape according to claim 1, characterized in that: The protective film (9) is made of polyvinyl chloride, and the strengthening layer (10) is made of polybutene.

5. A reflective warning tape according to claim 1, characterized in that: The strengthening bars (11) are made of aramid, and the shape of the strengthening bars (11) is a criss-cross network structure.

6. A reflective warning tape according to claim 1, characterized in that: The adhesive layer (12) is made of acrylate adhesive, and the release paper (2) is made of wax paper.

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