CN220796129U

CN220796129U - Self-adhesive label

Info

Publication number: CN220796129U
Application number: CN202322481241.XU
Authority: CN
Inventors: 郑志伟; 杨羽; 孙占超
Original assignee: Tianjin Jiangjin Printing Technology Co ltd
Current assignee: Tianjin Jiangjin Printing Technology Co ltd
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2024-04-16
Anticipated expiration: 2033-09-13

Abstract

The utility model relates to the technical field of self-adhesive labels, in particular to a self-adhesive label which comprises a label layer, a siliconized paper layer, a self-adhesive layer and release paper which are fixedly connected in sequence from top to bottom, wherein an anti-counterfeiting material layer is fixedly arranged on the upper surface of the label layer, a polypropylene layer is fixedly arranged on the upper surface of the anti-counterfeiting material layer, grooves are formed in the peripheral side walls of the label layer, moisture-proof adhesive blocks are fixedly arranged in the grooves, the upper surface and the lower surface of the moisture-proof adhesive blocks are respectively bonded with the anti-counterfeiting material layer and the siliconized paper layer, through holes penetrating through the label layer up and down are formed in the label layer, flame-retardant adhesive blocks are fixedly arranged in the through holes, and the upper surface and the lower surface of the flame-retardant adhesive blocks are respectively bonded with the anti-counterfeiting material layer and the siliconized paper layer. The utility model has simple structure and novel design, solves the problems that the side walls around the label layer are easy to wrinkle and separate from the upper layer and the lower layer after being wetted and falls off by arranging the moisture-proof adhesive on the side walls around the label layer, and reduces the damage of fire to the self-adhesive label by arranging the flame-retardant adhesive block.

Description

Self-adhesive label

Technical Field

The utility model relates to the technical field of self-adhesive labels, in particular to a self-adhesive label.

Background

The self-adhesive label has the advantages of no need of adhesive brushing, labeling time saving and the like compared with the traditional label, and has wide application range, convenience and quickness. The self-adhesive is a composite material with paper, film or other special material as fabric, adhesive coated on the back and silicon coated protective paper as base paper.

Chinese patent CN112489552a discloses a self-adhesive label with dampproofing function, and this patent realizes dampproofing through the dampproof course, but because the dampproof course is only equipped with at self-adhesive label's surface, self-adhesive label's lateral wall still can receive moisture to influence, leads to dampproofing effect limited.

Disclosure of Invention

The utility model aims to provide a self-adhesive label to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a self-adhesive label, includes from the top down fixed connection's label layer, siliconized paper layer, self-adhesive layer and release paper in proper order, the last fixed surface on label layer is equipped with anti-fake material layer, anti-fake material layer's last fixed surface is equipped with the polypropylene layer, the lateral wall around on label layer is seted up flutedly, the recess internal fixation is equipped with dampproofing glue piece, dampproofing glue piece's upper and lower surface respectively with anti-fake material layer with siliconized paper layer bonds, the through-hole that runs through from top to bottom has been seted up on label layer, the through-hole internal fixation is equipped with fire-retardant glue piece, fire-retardant glue piece's upper and lower surface respectively with anti-fake material layer with siliconized paper layer bonds.

Optionally, the horizontal cross section of the groove is semicircular, and the center of the groove is positioned on the side wall around the label layer.

Optionally, the horizontal cross section of the through holes is rectangular, and a plurality of through holes are distributed in a rectangular shape.

Optionally, the anti-fake material layer has seted up the L type hole that runs through from top to bottom, L type hole is equipped with two, two L type hole is the diagonal distribution, L type downthehole fixed fluorescent block that is equipped with, fluorescent block upper and lower surface respectively with polypropylene layer with label layer fixed connection.

Optionally, the upper surface of the polypropylene layer is fixedly connected with a transparent flame-retardant film, and the upper surface of the transparent flame-retardant film is fixedly connected with a transparent nano silicon dioxide coating.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model has simple structure and novel design, solves the problems that the side walls around the label layer are easy to wrinkle and the upper layer and the lower layer are separated after the side walls around the label layer are wet and fall off by arranging the moisture-proof adhesive, and reduces the damage of fire disaster to the self-adhesive label by arranging the flame-retardant adhesive block;

2. the four corners of the self-adhesive label are rounded corners, so that workers can be safer when tearing off the label, the rectangular flame-retardant adhesive blocks are adopted to prevent the self-adhesive label from edge warping and corner warping, and the anti-counterfeiting material layer is arranged in the label to achieve the effect of verifying the authenticity of the product.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a label layer according to the present utility model;

FIG. 3 is a schematic view of the structure of section A-A of FIG. 1;

fig. 4 is a schematic structural diagram of an anti-counterfeiting material layer in the present utility model.

In the figure: 1. a label layer; 2. a siliconized paper layer; 3. a non-setting adhesive layer; 4. release paper; 5. an anti-counterfeiting material layer; 6. a polypropylene layer; 7. a groove; 8. a moisture-proof glue block; 9. a through hole; 10. flame-retardant rubber blocks; 11. an L-shaped hole; 12. a fluorescent block; 13. a transparent flame retardant film; 14. a transparent nano-silica coating.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1 to 4, the utility model provides a self-adhesive label, which comprises a label layer 1, a siliconized paper layer 2, a self-adhesive layer 3 and release paper 4 which are fixedly connected in sequence from top to bottom, wherein an anti-counterfeiting material layer 5 is adhered to the upper surface of the label layer 1, a polypropylene layer 6 is adhered to the upper surface of the anti-counterfeiting material layer 5, grooves 7 are formed in the peripheral side walls of the label layer 1, moisture-proof adhesive blocks 8 are fixedly arranged in the grooves 7, the moisture-proof adhesive blocks 8 are adhered to the outer side walls of the label layer 1, the upper surface and the lower surface of the moisture-proof adhesive blocks 8 are respectively adhered to the anti-counterfeiting material layer 5 and the siliconized paper layer 2, through holes 9 penetrating from top to bottom are formed in the label layer 1, flame-retardant adhesive blocks 10 are fixedly arranged in the through holes 9, the flame-retardant adhesive blocks 10 are adhered to the label layer 1, and the upper surface and the lower surface of the flame-retardant adhesive blocks 10 are respectively adhered to the anti-counterfeiting material layer 5 and the siliconized paper layer 2.

The shape memory anti-counterfeiting material adopted by the anti-counterfeiting material layer 5 is used for identifying the authenticity of the self-adhesive label, and under the condition of heating, the material can memorize 3D three-dimensional characters or patterns designed in the material and is highlighted, so that the effect of verifying the authenticity of a product is achieved.

On the basis of the above embodiment, in this embodiment: the horizontal section of the groove 7 is semicircular, and the center of the groove 7 is positioned on the peripheral side wall of the label layer 1. The horizontal cross section of the through holes 9 is rectangular, and the through holes 9 are distributed in a rectangular shape in the label layer. The through hole is internally fixed with a flame-retardant adhesive block 8, so that the structural strength of the self-adhesive label is increased, and the self-adhesive label is prevented from curling.

The moistureproof adhesive block 8 is mainly made of silica gel material, has good adsorptivity, and solves the problems that the side walls around the label layer 1 are easy to wrinkle and separate from the upper layer and the lower layer after being wetted by fixedly mounting the moistureproof adhesive block around the label layer 1. In the utility model, gaps exist between the adjacent dampproof glue blocks 8, although the gaps are easy to be wetted to cause the adjacent adhesion failure, as the dampproof glue blocks 8 exist between the adjacent gaps to provide adhesion reinforcement, the label layer 1, the siliconized paper layer 2 and the anti-counterfeiting material layer 5 are not easy to separate as a whole, and the discontinuous grooves 7 enable the label edge to be not sharp, so that the cut is avoided.

The flame-retardant glue block 10 is prepared from main materials of silicon dioxide, alumina, high-alumina micro powder, high-alumina cement and silicon micro powder, and sodium tripolyphosphate and organic fibers are added, so that the flame-retardant glue block has the advantages of high temperature resistance, good heat insulation, high strength, convenience in use and low cost.

Referring to fig. 4, based on the above embodiment, in this embodiment, the anti-counterfeit material layer 5 is provided with two L-shaped holes 11 penetrating up and down, the two L-shaped holes 11 are diagonally distributed, fluorescent blocks 12 are fixedly arranged in the L-shaped holes 11, the upper and lower surfaces of the fluorescent blocks 12 are fixedly connected with the polypropylene layer 6 and the label layer 1 respectively, the fluorescent blocks 12 are L-shaped, the fluorescent blocks 12 can emit light in darkness, and help a worker to determine the positions of the self-adhesive labels in darkness.

On the basis of the above embodiment, in this embodiment, the upper surface of the polypropylene layer 6 is fixedly connected with the transparent flame-retardant film 13, the upper surface of the transparent flame-retardant film 13 is fixedly connected with the transparent nano silica coating 14, the transparent flame-retardant film 13 prevents the surface of the label from burning, and the transparent nano silica coating 14 improves the ageing resistance, strength and chemical resistance of other materials.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a self-adhesive label, includes from the top down fixed connection's label layer (1), siliconized paper layer (2), self-adhesive layer (3) and from type paper (4), its characterized in that: the anti-fake label is characterized in that an anti-fake material layer (5) is fixedly arranged on the upper surface of the label layer (1), a polypropylene layer (6) is fixedly arranged on the upper surface of the anti-fake material layer (5), a groove (7) is formed in the peripheral side wall of the label layer (1), a dampproof glue block (8) is fixedly arranged in the groove (7), the upper surface and the lower surface of the dampproof glue block (8) are respectively bonded with the anti-fake material layer (5) and the siliconized paper layer (2), a through hole (9) penetrating through the label layer (1) vertically is formed in the label layer (1), a flame-retardant glue block (10) is fixedly arranged in the through hole (9), and the upper surface and the lower surface of the flame-retardant glue block (10) are respectively bonded with the anti-fake material layer (5) and the siliconized paper layer (2).

2. The self-adhesive label of claim 1, wherein: the horizontal section of the groove (7) is semicircular, and the center of the groove (7) is positioned on the peripheral side wall of the label layer (1).

3. The self-adhesive label of claim 1, wherein: the horizontal section of the through holes (9) is rectangular, and a plurality of through holes (9) are distributed in a rectangular shape.

4. The self-adhesive label of claim 1, wherein: the anti-counterfeiting material layer (5) is provided with L-shaped holes (11) penetrating up and down, the L-shaped holes (11) are two, the two L-shaped holes (11) are distributed diagonally, fluorescent blocks (12) are fixedly arranged in the L-shaped holes (11), and the upper surface and the lower surface of each fluorescent block (12) are fixedly connected with the polypropylene layer (6) and the label layer (1) respectively.

5. The self-adhesive label of claim 1, wherein: the upper surface of the polypropylene layer (6) is fixedly connected with a transparent flame-retardant film (13), and the upper surface of the transparent flame-retardant film (13) is fixedly connected with a transparent nano silicon dioxide coating (14).