Label stable in bonding

Abstract

The utility model discloses a stably bonded label which comprises label paper and a bonding layer at the bottom of the label paper, a fixing piece for reinforcing connection is arranged at the joint of the label paper and the bonding layer, a cavity is formed in the middle of the label paper, and a reinforcing piece for reinforcing the label paper is arranged in the cavity. The reinforcing piece comprises rubber blocks which are connected into the cavity in a central symmetry and penetrating mode, and pressing blocks used for pressing the rubber blocks are arranged at the top ends of the rubber blocks. Through the design of the cavities, the rubber blocks, the pressing blocks and the fixing pieces, the multiple rubber blocks are arranged and attached in sequence, when the corners of the label paper are subjected to bending force, the rubber blocks deform due to the bending force, and when the bending force is lost, the rubber blocks drive the label paper to be restored by restoring the deformation; and the upward folding distance of the rubber block is limited through the pressing block, the situation that the label paper is folded upwards is reduced, and therefore the situation that the label paper is separated from the bonding position is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of labels, in particular to a label with stable bonding. Background Art

[0002] The role of labels is to help classify, retrieve and organize information. By adding labels to content, users can more easily find information of interest, and it can also help the system better understand and process large amounts of data.

[0003] When using labels, the traditional method is to tear off the isolation paper on the label first, and then fix its position with the adhesive layer on the label. However, after long-term use, the corners of the label may flip up, causing the label to separate from the adhesive. Utility Model Content

[0004] The purpose of the utility model is to provide a label with stable bonding to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a label with stable adhesion, comprising a label paper and an adhesive layer at the bottom of the label paper, a fixing piece for strengthening the connection is arranged at the connection between the label paper and the adhesive layer, a cavity is opened in the middle of the label paper, a reinforcing piece for reinforcing the label paper is arranged inside the cavity, the reinforcing piece comprises a rubber block which is centrally symmetrically inserted and connected inside the cavity, and a pressing block for pressing the rubber block is arranged on the top of the rubber block.

[0006] Preferably, a connecting groove is formed on the inner wall of the top of the cavity, and the pressing block is inserted and connected inside the connecting groove.

[0007] Preferably, a coating layer is provided on the top of the label paper, and the pressing block is fixedly connected to the bottom of the coating layer.

[0008] Preferably, a waterproof layer is provided on the top of the coating layer, and a wear-resistant layer is provided on the top of the waterproof layer.

[0009] Preferably, a release paper is provided at the bottom of the label paper, and a pull sheet is fixedly connected to one side of the release paper.

[0010] Preferably, a rubber block is symmetrically provided at the bottom of the label, and adhesive is inserted and connected inside the rubber block, and the adhesive is fixedly connected to the top of the adhesive layer.

[0011] Preferably, the horizontal and longitudinal cross-section of the rubber block is arranged to be arc-shaped.

[0012] Technical effects and advantages of the utility model:

[0013] The utility model adopts the design of the cavity, the rubber block, the pressing block and the fixing part, and arranges a plurality of rubber blocks, which are sequentially fitted. When the corners of the label paper are subjected to the bending force, the rubber block is deformed by the bending force. When the bending force is lost, the rubber block drives the label paper to recover by restoring the deformation, and limits the upward folding distance of the rubber block by the pressing block, thereby reducing the upward folding of the label paper, thereby avoiding the separation of the label paper from the bonding portion. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the interlayer structure of the utility model.

[0015] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of part A.

[0016] In the figure: 1. Label paper; 2. Adhesive layer; 3. Cavity; 4. Rubber block; 5. Connection groove; 6. Pressing block; 7. Paint layer; 8. Waterproof layer; 9. Wear-resistant layer; 10. Release paper; 11. Pull sheet; 12. Adhesive; 13. Reinforcement groove. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0018] The utility model provides Figure 1 and Figure 2 A label with stable adhesion shown in the figure comprises a label paper 1 and an adhesive layer 2 at the bottom of the label paper 1, a fixing part for strengthening the connection is arranged at the connection between the label paper 1 and the adhesive layer 2, a cavity 3 is opened in the middle of the label paper 1, a reinforcing part for reinforcing the label paper 1 is arranged inside the cavity 3, the reinforcing part comprises a rubber block 4 which is centrally symmetrically inserted and connected inside the cavity 3, a pressing block 6 for pressing the rubber block 4 is arranged at the top of the rubber block 4, a connecting groove 5 is opened on the inner wall at the top of the cavity 3, and the pressing block 6 is inserted and connected inside the connecting groove 5.

[0019] It should be noted that the material used for the adhesive layer 2 is acrylic adhesive, which has strong adhesion and can firmly adhere to various materials, thereby achieving the bonding of the label on different materials; the rubber block 4 is made of rubber material, which has a deformable property. The rubber block 4 is in the form of a sheet. When the rubber block 4 is pulled, it will deform. When the rubber block 4 loses the pulling force, the deformation of the rubber block 4 will be restored, and the label paper 1 will be reset through the rubber block 4; the rubber blocks 4 are sequentially fitted and inserted in the cavity 3. The height of the cavity 3 is matched with the height of the rubber block 4. When the rubber block 4 is inserted into the cavity 3, the rubber block 4 is prevented from shaking in the cavity 3. The pressing block 6 is used to press the connection of the rubber block 4 downward. The design of the pressing block 6 can prevent the connection of the rubber block 4 from being separated, and the design of the pressing block 6 can prevent the rubber block 4 from being completely bent. When the rubber block 4 is bent and deformed, the rubber block 4 is bent at the connection between the rubber block 4 and the pressing block 6, thereby limiting the deformation of the rubber block 4.

[0020] Furthermore, when the corners of the label paper 1 are subjected to bending force, the rubber block 4 is deformed by the bending force. When the bending force is lost, the rubber block 4 drives the label paper 1 to recover by restoring the deformation, and limits the upward folding distance of the rubber block 4 by pressing the block 6, thereby reducing the upward folding of the label paper 1, thereby avoiding the separation of the label from the adhesive joint.

[0021] Specifically, a coating layer 7 is provided on the top of the label paper 1, a pressing block 6 is fixedly connected to the bottom of the coating layer 7, a waterproof layer 8 is provided on the top of the coating layer 7, and a wear-resistant layer 9 is provided on the top of the waterproof layer 8.

[0022] It should be noted that the coating layer 7 is ink left on the label 1 by printing, and the content of the label is expressed by the ink; the waterproof layer 8 is a polyurethane film, which is a polymer film material formed by polyurethane polymerization and has good waterproof performance and transparency. Polyurethane effectively prevents water penetration. During the film preparation process, adding a waterproofing agent or modifier can further increase the waterproof performance of the film. The polyurethane film usually has high transparency, which allows light to pass through and maintain visual clarity, thereby realizing the content on the coating layer 7 through the transparent waterproof layer 8; the wear-resistant layer 9 is intended to protect the label from wear and scratches. The wear-resistant layer 9 is made of polyester, which has wear-resistant and transparent properties, thereby realizing the observation of the content on the coating layer 7 through the wear-resistant layer 9 and the waterproof layer 8.

[0023] Specifically, a release paper 10 is disposed at the bottom of the label paper 1 , and a pull sheet 11 is fixedly connected to one side of the release paper 10 .

[0024] It should be noted that the surface coating of the release paper 10 contains a release agent, which makes it have a release property and is used to protect the adhesive layer 2. The tear sheet 11 is used to tear the release paper 10 off the label.

[0025] Specifically, a reinforcing groove 13 is symmetrically provided at the bottom of the label 1, and an adhesive 12 is inserted and connected inside the reinforcing groove 13. The adhesive 12 is fixedly connected to the top of the adhesive layer 2, and the horizontal and longitudinal cross-section of the reinforcing groove 13 is set to be an arc.

[0026] It should be noted that the material of the adhesive glue 12 is consistent with that of the adhesive layer 2. When it is necessary to apply glue to the bottom of the label paper 1, the glue flows into the inside of the reinforcing groove 13, so that the glue forms the adhesive glue 12 and the adhesive layer 2. By opening the reinforcing groove 13, the contact area between the glue and the label paper 1 is strengthened, the pressure of the glue is evenly distributed over the base area, the stress concentration is reduced, and the stability and durability of the bonding are improved. The grooving process can improve the bonding effect of the glue, increase the bonding force of the object and improve the overall quality.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A label with stable adhesion, comprising a label paper (1) and an adhesive layer (2) at the bottom of the label paper (1), characterized in that: A fixing part for strengthening the connection is arranged at the connection between the label paper (1) and the adhesive layer (2); a cavity (3) is opened in the middle of the label paper (1); a reinforcing part for reinforcing the label paper (1) is arranged inside the cavity (3); the reinforcing part comprises a rubber block (4) centrally symmetrically inserted and connected inside the cavity (3); a pressing block (6) for pressing the rubber block (4) is arranged at the top end.

2. A label with stable bonding according to claim 1, characterized in that: A connecting groove (5) is provided on the inner wall at the top of the cavity (3), and the pressing block (6) is inserted and connected inside the connecting groove (5).

3. A label with stable bonding according to claim 1, characterized in that: A coating layer (7) is provided on the top of the label paper (1), and the pressing block (6) is fixedly connected to the bottom of the coating layer (7).

4. A label with stable bonding according to claim 3, characterized in that: A waterproof layer (8) is arranged on the top of the coating layer (7), and a wear-resistant layer (9) is arranged on the top of the waterproof layer (8).

5. The label with stable bonding according to claim 1, characterized in that: A separation paper (10) is provided at the bottom of the label paper (1), and a pull sheet (11) is fixedly connected to one side of the separation paper (10).

6. The label with stable bonding according to claim 1, characterized in that: A reinforcing groove (13) is symmetrically provided at the bottom of the label paper (1), and an adhesive (12) is inserted and connected inside the reinforcing groove (13), and the adhesive (12) is fixedly connected to the top of the adhesive layer (2).

7. A label with stable bonding according to claim 6, characterized in that: The horizontal and longitudinal cross-section of the reinforcement groove (13) is arranged to be arc-shaped.

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