A label of a multilayer structure

Abstract

The utility model discloses a label of multilayer structure, including the package strip, still include: the inside of package strip is equipped with T type groove, wherein, the inside of package strip is provided with the protective housing, one end of protective housing is fixedly connected with the mounting block, the one side of mounting block outer wall is equipped with the installation groove, the one side of mounting block inner wall is fixedly connected with silica gel strip, wherein, the inside of anti -fake layer is fixedly connected with the moistureproof membrane, one end of moistureproof membrane is fixedly connected with the extension strip, the middle of extension strip outside is equipped with the extrusion slot, the inside of moistureproof membrane is fixedly connected with the inner adhesion layer, one end of label base layer is connected with the sealing strip of sticking, through the insertion of installation groove of mounting block outside and the T type groove of package strip inside, and through the extrusion of extrusion slot of extension strip of moistureproof membrane outside of silica gel strip of mounting block bottom extrusion and the crack of moistureproof membrane inside of sealing strip is shielded, it is convenient to enhance the sealing property of moistureproof membrane outside, thereby further reduces the risk that label is damped.

Description

Technical Field

[0001] This utility model relates to the field of label technology, specifically a multi-layered label. Background Technology

[0002] By employing a multi-layered label structure, the protective performance of the label can be greatly improved. Each layer has its own function: the outer layer can resist external physical friction and impact, reducing scratches and damage; the middle layer can effectively isolate moisture and humidity, preventing the label from fading or blurring due to dampness; and the inner layer ensures a firm adhesion between the label and the attached object. This comprehensive protection ensures that the label remains clear and intact for a long time in various harsh environments, stably transmitting critical information.

[0003] Patent document CN213545744U discloses a multi-layered label, including a substrate layer, a flame-retardant layer fixedly connected to the upper end of the substrate layer, a thermochromic layer fixedly connected to the upper end of the flame-retardant layer, a laser anti-counterfeiting layer fixedly connected to the upper end of the thermochromic layer, a sealing layer on the upper side of the substrate layer, the laser anti-counterfeiting layer and the sealing layer being bonded together by a first pressure-sensitive adhesive layer, a waterproof layer on the upper side of the sealing layer, the sealing layer and the waterproof layer being bonded together by a second pressure-sensitive adhesive layer, a protective layer fixedly connected to the upper end of the waterproof layer, an anti-counterfeiting code patch fixedly connected to the upper end of the protective layer, and an installation groove cut out at the upper end of the protective layer for installing a sticker. This multi-layered structure can ultimately improve the label's lifespan. However, this patent still has the following problems in practical use:

[0004] The label uses a protective sleeve to protect it, but because the sleeve only restricts the outer side of the label, its waterproof effect is poor, making the label susceptible to moisture. Therefore, this multi-layered label has poor practicality.

[0005] Therefore, a multi-layered label structure is proposed to address the problems mentioned above. Utility Model Content

[0006] The purpose of this utility model is to provide a multi-layered label to solve the problem mentioned in the background art. Currently, the label uses a protective sleeve to protect the label, but since the protective sleeve can only limit the outer side of the label, its waterproof effect is poor, resulting in the label being prone to moisture. Therefore, the multi-layered label has poor practicality.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a multi-layered label, including a wrapping strip;

[0008] Also includes:

[0009] The inner side of the wrapping strip is provided with a T-shaped groove, one end of the wrapping strip is fixedly connected to a connecting block, the middle of the outer side of the connecting block is provided with a connecting groove, a cap is sleeved on the outer side of the connecting block, and a connecting block is fixedly connected to the middle of one side of the inner wall of the cap.

[0010] The inner side of the packaging strip is provided with a protective shell, one end of which is fixedly connected to an installation block. An installation groove is opened on one side of the outer wall of the installation block, and a silicone strip is fixedly connected to one side of the inner wall of the installation block. An outer adhesive layer is fixedly connected to the inner side of the protective shell, and an anti-counterfeiting layer is fixedly connected to the inner side of the outer adhesive layer.

[0011] The anti-counterfeiting layer has a moisture-proof film fixedly connected to its inner side, an extension strip fixedly connected to one end of the moisture-proof film, an extrusion groove formed in the middle of the outer side of the extension strip, an inner adhesive layer fixedly connected to the inner side of the moisture-proof film, a label base layer fixedly connected to the inner side of the inner adhesive layer, and a sealing strip attached to one end of the label base layer.

[0012] Preferably, the wrapping strip is U-shaped, and the connecting blocks are symmetrically arranged on the side of the wrapping strip near the opening.

[0013] Preferably, the connecting blocks are symmetrically arranged on both sides of the inner wall of the cover, and the cover is inserted into the mating block on one side of the connecting groove through the connecting blocks.

[0014] Preferably, the mounting block is fixedly connected to the perimeter of the protective shell, and the mounting groove is located at both ends of the mounting block on the side away from the cover. The mounting block is inserted into the T-slot on the inner side of the wrapping strip through the mounting groove.

[0015] Preferably, the extension strip is fixedly connected to the perimeter of the moisture-proof membrane, and the mounting block is attached to the extrusion groove on one side of the extension strip via a silicone strip.

[0016] Preferably, the protective shell, outer adhesive layer, anti-counterfeiting layer, moisture-proof film, and inner adhesive layer are symmetrically arranged on both sides of the label base layer.

[0017] Preferably, the sealing strip is fixedly connected to the perimeter of the label base layer, and the outer side of the sealing strip is bonded to the inner wall of the moisture-proof film near the extension strip.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: This multi-layered label, through the insertion of the mounting groove on the outside of the mounting block and the T-slot on the inside of the wrapping strip, facilitates the enhancement of the fit between the protective shell and the wrapping strip. Furthermore, the silicone strip at the bottom of the mounting block compresses the extrusion groove of the outer extension strip of the moisture-proof film, and the sealing strip covers the gaps on the inner side of the moisture-proof film, thus enhancing the sealing performance of the outer side of the moisture-proof film and further reducing the risk of the label becoming damp. The specific details are as follows:

[0019] 1. The multi-layered label structure allows for easy insertion of the mounting groove on the outside of the mounting block into the T-slot on the inside of the wrapping strip, which enhances the fit between the protective shell and the wrapping strip, thereby reducing the risk of the label getting damp. This makes the multi-layered label structure more practical.

[0020] 2. This multi-layered label structure enhances the sealing of the outer side of the moisture-proof film by placing a silicone strip on the inner side of the mounting block. The silicone strip at the bottom of the mounting block compresses the extrusion groove of the outer extension strip of the moisture-proof film, and the sealing strip covers the gaps on the inner side of the moisture-proof film, thereby further reducing the risk of the label getting damp. Therefore, this multi-layered label structure is more practical. Attached Figure Description

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

[0022] Figure 2 This is a schematic diagram of the mounting block installation structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the unfolded cap structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the sealing structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the installation structure of the protective shell of this utility model;

[0026] Figure 6 This utility model Figure 5 Enlarged structural diagram at point A in the middle;

[0027] Figure 7 This is a schematic diagram of the unfolded structure of the protective shell of this utility model.

[0028] In the diagram: 1. Packaging strip; 2. T-slot; 3. Butt joint block; 4. Connecting groove; 5. Cap; 6. Connecting block; 7. Protective shell; 8. Mounting block; 9. Mounting groove; 10. Silicone strip; 11. Outer adhesive layer; 12. Anti-counterfeiting layer; 13. Moisture-proof film; 14. Extension strip; 15. Extrusion groove; 16. Inner adhesive layer; 17. Label base layer; 18. Sealing strip. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-7 This utility model provides a technical solution: a multi-layered label, including a wrapping strip 1; further comprising: a T-shaped groove 2 on the inner side of the wrapping strip 1, a connecting block 3 fixedly connected to one end of the wrapping strip 1, a connecting groove 4 in the middle of the outer side of the connecting block 3, a cap 5 sleeved on the outer side of the connecting block 3, and a connecting block 6 fixedly connected to the middle of one side of the inner wall of the cap 5; the wrapping strip 1 is U-shaped, the connecting blocks 3 are symmetrically arranged on the side of the wrapping strip 1 near the opening; the connecting blocks 6 are symmetrically arranged on both sides of the inner wall of the cap 5, and the cap 5 is inserted into the connecting block 3 on one side of the connecting groove 4 through the connecting blocks 6; by inserting the mounting groove 9 on the outer side of the mounting block 8 into the T-shaped groove 2 on the inner side of the wrapping strip 1, the fit between the protective shell 7 and the wrapping strip 1 is enhanced, thereby reducing the risk of the label getting damp.

[0031] The inner side of the packaging strip 1 is provided with a protective shell 7. One end of the protective shell 7 is fixedly connected to an installation block 8. An installation groove 9 is opened on one side of the outer wall of the installation block 8. A silicone strip 10 is fixedly connected to one side of the inner wall of the installation block 8. An outer adhesive layer 11 is fixedly connected to the inner side of the protective shell 7. An anti-counterfeiting layer 12 is fixedly connected to the inner side of the outer adhesive layer 11. The installation block 8 is fixedly connected to the protective shell 7. The installation groove 9 is set at both ends of the installation block 8 away from the cap 5. The installation block 8 is inserted into the T-shaped groove 2 on the inner side of the packaging strip 1 through the installation groove 9. By providing a silicone strip 10 on the inner side of the installation block 8, the silicone strip 10 at the bottom of the installation block 8 squeezes the compression groove 15 of the outer extension strip 14 of the moisture-proof film 13, which helps to enhance the sealing of the outer side of the moisture-proof film 13 and prevent the label from fading or becoming blurred due to moisture.

[0032] The anti-counterfeiting layer 12 has a moisture-proof film 13 fixedly connected to its inner side. An extension strip 14 is fixedly connected to one end of the moisture-proof film 13. An extrusion groove 15 is formed in the middle of the outer side of the extension strip 14. An inner adhesive layer 16 is fixedly connected to the inner side of the moisture-proof film 13. A label base layer 17 is fixedly connected to the inner side of the inner adhesive layer 16. A sealing strip 18 is attached to one end of the label base layer 17. The extension strip 14 is fixedly connected around the moisture-proof film 13. The mounting block 8 is connected to one side of the extension strip 14 via a silicone strip 10. The extrusion groove 15 is attached; the protective shell 7, outer adhesive layer 11, anti-counterfeiting layer 12, moisture-proof film 13 and inner adhesive layer 16 are symmetrically arranged on both sides of the label base layer 17; the sealing strip 18 is fixedly connected to the perimeter of the label base layer 17, and the outer side of the sealing strip 18 is attached to the inner wall of the moisture-proof film 13 near the extension strip 14; the sealing strip 18 covers the gaps on the inner side of the moisture-proof film 13, thereby further reducing the risk of the label getting damp and preventing the label from fading or becoming blurry due to moisture.

[0033] Working principle: When using this multi-layer label, firstly, the moisture-proof film 13 is connected to the label base layer 17 through the inner adhesive layer 16, and the sealing strip 18 is placed around the label base layer 17. Then, the anti-counterfeiting layer 12 is attached to the outside of the moisture-proof film 13 and attached to the protective shell 7 through the outer adhesive layer 11. At this time, the silicone strip 10 inside the mounting block 8 is attached to the extrusion groove 15 on the outside of the extension strip 14.

[0034] Next, the protective shell 7 is inserted into the T-slot 2 on the inner side of the wrapping strip 1 through the mounting groove 9 on the outer side of the mounting block 8, and the mounting block 8 on the side away from the mounting groove 9 is inserted into the side of the wrapping strip 1 away from the opening.

[0035] Finally, insert the cover 5 into the outer side of the mating block 3. At this time, the mounting block 8 on the side away from the mounting groove 9 is inserted into the inner side of the cover 5, and the connecting block 6 is engaged with the connecting groove 4.

[0036] 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 described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-layered label, comprising a wrapping strip (1); characterized in that Also includes: The inner side of the wrapping strip (1) is provided with a T-shaped groove (2), one end of the wrapping strip (1) is fixedly connected to a connecting block (3), a connecting groove (4) is provided in the middle of the outer side of the connecting block (3), a cover (5) is sleeved on the outer side of the connecting block (3), and a connecting block (6) is fixedly connected in the middle of one side of the inner wall of the cover (5). Among them, a protective shell (7) is provided on the inner side of the packaging strip (1), and an installation block (8) is fixedly connected to one end of the protective shell (7). An installation groove (9) is opened on one side of the outer wall of the installation block (8), and a silicone strip (10) is fixedly connected to one side of the inner wall of the installation block (8). An outer adhesive layer (11) is fixedly connected to the inner side of the protective shell (7), and an anti-counterfeiting layer (12) is fixedly connected to the inner side of the outer adhesive layer (11). Among them, a moisture-proof film (13) is fixedly connected to the inner side of the anti-counterfeiting layer (12), an extension strip (14) is fixedly connected to one end of the moisture-proof film (13), an extrusion groove (15) is opened in the middle of the outer side of the extension strip (14), an inner adhesive layer (16) is fixedly connected to the inner side of the moisture-proof film (13), a label base layer (17) is fixedly connected to the inner side of the inner adhesive layer (16), and a sealing strip (18) is attached to one end of the label base layer (17).

2. The multi-layered label according to claim 1, characterized in that: The wrapping strip (1) is U-shaped, and the connecting block (3) is symmetrically arranged on the side of the wrapping strip (1) near the opening.

3. The multi-layered label according to claim 1, characterized in that: The connecting blocks (6) are symmetrically arranged on both sides of the inner wall of the cover (5), and the cover (5) is inserted into the mating block (3) on one side of the connecting groove (4) through the connecting blocks (6).

4. A multi-layered label according to claim 1, characterized in that: The mounting block (8) is fixedly connected to the periphery of the protective shell (7). The mounting groove (9) is located at both ends of the mounting block (8) away from the cover (5). The mounting block (8) is inserted into the T-shaped groove (2) inside the wrapping strip (1) through the mounting groove (9).

5. A multi-layered label according to claim 1, characterized in that: The extension strip (14) is fixedly connected to the periphery of the moisture-proof membrane (13), and the mounting block (8) is attached to the extrusion groove (15) on one side of the extension strip (14) through the silicone strip (10).

6. A multi-layered label according to claim 1, characterized in that: The protective shell (7), outer adhesive layer (11), anti-counterfeiting layer (12), moisture-proof film (13) and inner adhesive layer (16) are symmetrically arranged on both sides of the label base layer (17).

7. A multi-layered label according to claim 1, characterized in that: The sealing strip (18) is fixedly connected around the label base layer (17), and the outer side of the sealing strip (18) is attached to the inner wall of the moisture-proof film (13) near the extension strip (14).

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