CN222274443U - A self-adhesive sticker - Google Patents

Abstract

The utility model discloses a self-adhesive sticker in the field of self-adhesive stickers, comprising a base paper and a plurality of sticker bodies, wherein the sticker bodies sequentially comprise a pattern layer, an anti-fracture layer and a connecting layer, wherein the pattern layer is bonded to the anti-fracture layer, wherein the anti-fracture layer is bonded to the connecting layer, wherein a waterproof layer is bonded to the outer surface of the pattern layer, wherein a plurality of placement grooves are arranged on the top surface of the base paper, wherein a plurality of sticker bodies are bonded to the inside of the plurality of placement grooves, wherein an easy-tear layer is bonded to the bottom of the connecting layer, wherein the easy-tear layer extends to the outside of the placement grooves, and wherein absorbent cotton is bonded to the side surfaces of the placement grooves; the utility model provides a self-adhesive sticker, wherein the waterproof layer is bonded to the outer surface of the pattern layer, so that the self-adhesive sticker has excellent waterproof performance.

Description

Self-adhesive sticker

Technical Field

The utility model relates to the field of self-adhesive stickers, in particular to a self-adhesive sticker.

Background

As an adhesive material with wide application value, the self-adhesive sticker has penetrated into various fields such as commodity packaging, labels, bar codes and the like. The main advantages of the sticker are convenient use, strong adhesiveness, good printing effect, high anti-counterfeiting performance and the like. The core components of the self-adhesive sticker comprise a sticker, an adhesive and a base paper. The sticker is usually made of plastic films or paper, can be printed or coated, plays a role of identification and patterns, and provides abundant visual effects and practical information for users. The sticker plays a vital role in the self-adhesive sticker, and has the characteristics of good printing effect, certain wear resistance, water resistance, oil resistance and the like so as to meet the requirements of various use environments. The adhesive is responsible for firmly adhering the decal to the backing paper and for easily peeling the decal from the backing paper when desired. The base paper is generally made of silicone paper and other materials, and has good stripping performance, so that the self-adhesive sticker can keep a clean and beautiful appearance.

Although the self-adhesive sticker has wide application in daily life and various industries, the current self-adhesive sticker technology still has the defects that firstly, the self-adhesive sticker is difficult to tear in the process of tearing, the adhesive performance is different, the adhesion between the sticker and a pasted object is extremely strong and is difficult to tear, in the tearing process, the surface and the side wall of the sticker are required to be removed successfully by means of a hot air gun or an alcohol or other tools, or the self-adhesive sticker is torn off manually, the edges and corners of the sticker are easy to tear off, the sticker is wrinkled, even the sticker is torn, the small trouble is caused to consumers, secondly, the self-adhesive sticker is easy to break when the sticker is torn off, the condition is often caused by low quality of the sticker, the low overall strength, the strength is low, the bearing capacity is relatively poor, moreover, the surface of the sticker is directly exposed in the air, the surface and the side wall of the sticker are directly exposed to the outside by means of a hot air gun or the tool, the water molecule is easy to tear, the water molecule is easy to contact with the surface and the side wall of the sticker, the water molecule is easy to tear, the moisture is easy to cause the moisture absorption of the sticker is poor, the moisture absorption of the adhesive sticker is easy to cause, the moisture absorption of the adhesive sticker is bad, and the moisture absorption is easy to cause the moisture absorption of the moisture, and the moisture is easy to be wet and wet, and the moisture is easy to be wet to absorb, and the moisture, and has bad.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model provides the self-adhesive sticker, which can effectively solve the technical problems of poor waterproof performance, low strength and difficult tearing of the prior self-adhesive sticker.

The self-adhesive sticker comprises a base paper and a plurality of sticker main bodies, wherein the sticker main bodies sequentially comprise a pattern layer, a fracture-preventing layer and a connecting layer, the pattern layer is in adhesive connection with the fracture-preventing layer, the fracture-preventing layer is in adhesive connection with the connecting layer, a waterproof layer is adhered to the outer surface of the pattern layer, a plurality of placing grooves are formed in the top surface of the base paper, the sticker main bodies are adhered to the inner parts of the placing grooves, an easily-torn layer is adhered to the bottom of the connecting layer, the easily-torn layer extends to the outer parts of the placing grooves, and absorbent cotton is adhered to the side surfaces of the placing grooves.

Further, the easy tearing layer is rectangular, and the easy tearing layer extends along the axial direction of the connecting layer.

Further, the water absorbing cotton is in a rectangular shape, and the thickness of the water absorbing cotton is smaller than that of the sticker main body.

Further, the outer surface of the waterproof layer is provided with a plurality of raised points for preventing the surface of the waterproof layer from being scratched, and the raised points are hemispherical.

Further, the thickness of the sticker main body is greater than the thickness of the base paper.

Compared with the prior art, the self-adhesive sticker has the beneficial effects that the self-adhesive sticker has excellent waterproof performance by bonding the waterproof layer on the outer surface of the pattern layer, the waterproof layer can effectively prevent moisture from penetrating into the pattern layer, so that the pattern layer is protected from being affected by water stains, the arrangement of the absorbent cotton is helpful for absorbing moisture in and around the placing groove, the dry environment of the sticker is kept, the self-adhesive sticker is further waterproof, the design of the easy-tearing layer enables the sticker main body to be easily torn off from the base paper when needed, the sticker main body cannot be damaged, the operation is convenient, the breakage-preventing layer can strengthen the strength of the sticker, and the risk of damaging the sticker in the tearing process is reduced.

Drawings

FIG. 1 is a perspective view of a sticker according to the present utility model;

FIG. 2 is a perspective view of a backing paper of the sticker of the present utility model;

FIG. 3 is a schematic view of the structure of a sticker main body of the sticker according to the present utility model;

Fig. 4 is a top view of a sticker main body of a sticker according to the present utility model.

Reference numerals in the drawings:

1-backing paper, 2-sticker main body, 3-easy tearing layer, 4-absorbent cotton, 5-placing groove, 6-waterproof layer, 7-protruding point, 8-pattern layer, 9-fracture-preventing layer and 10-connecting layer.

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.

As shown in fig. 1-4, a self-adhesive sticker comprises a base paper 1 and a plurality of sticker main bodies 2, wherein the sticker main bodies 2 sequentially comprise a pattern layer 8, a fracture preventing layer 9 and a connecting layer 10, the base paper 1 adopts silicone paper, release paper (such as white, blue, yellow glassine paper or garlic paper), kraft paper, coated paper and Polyethylene (PE) and the like, the pattern layer 8 is printed with a plurality of patterns and logo for displaying information such as characters and patterns, the fracture preventing layer 9 is made of polyester materials and the like, the connecting layer 10 has viscosity, the sticker main bodies 2 can be adhered on the base paper 1, the pattern layer 8 is in adhesive connection with the fracture preventing layer 9, the fracture preventing layer 9 is in adhesive connection with the connecting layer 10, a waterproof layer 6 is adhered on the outer surface of the pattern layer 8, a plurality of placing grooves 5 are formed in the top surface of the base paper 1, the plurality of sticker main bodies 2 are adhered to the inside of the plurality of placing grooves 5, the bottom of the connecting layer 10 is adhered with the easy tearing layer 3, the easy tearing layer 3 extends to the outside of the placing grooves 5, the side surface of the placing grooves 5 is adhered with the absorbent cotton 4, the easy tearing layer 3 is in a rectangular shape, the easy tearing layer 3 extends along the axial direction of the connecting layer 10, the absorbent cotton 4 is in a rectangular shape, the thickness of the absorbent cotton 4 is smaller than that of the sticker main bodies 2, by arranging the waterproof layer 6 and the absorbent cotton 4, the waterproof property is particularly important, the sticker is ensured not to be blurred or damaged due to moisture, the absorbent cotton 4 can quickly absorb the moisture inside and around the placing grooves 5, the drying of the sticker storage environment is kept, the outer surface of the waterproof layer 6 is provided with a plurality of raised points 7 for preventing the surface of the waterproof layer 6 from scratching, the raised points 7 are hemispherical, so that the surface of the waterproof layer 6 can be effectively prevented from being scratched, the raised points 7 increase the wear resistance of the waterproof layer 6, the sticker is more durable in the use process, the service life of the sticker is prolonged, and the thickness of the sticker main body 2 is larger than that of the base paper 1.

According to the self-adhesive sticker of the embodiment, the waterproof layer 6 is adhered to the outer surface of the pattern layer 8, so that the self-adhesive sticker has excellent waterproof performance, the waterproof layer 6 can effectively prevent moisture from penetrating into the pattern layer 8, the pattern layer 8 is protected from being affected by water stains, the moisture inside and around the placing groove 5 is absorbed by the arrangement of the absorbent cotton 4, the dry environment of the sticker is kept, the sticker is further waterproof, the design of the easy tearing layer 3 enables the sticker main body 2 to be easily torn off from the base paper 1 when needed, the sticker main body 2 cannot be damaged, the operation is convenient, the breaking prevention layer 9 can strengthen the strength of the sticker, the risk of damaging the sticker in the tearing process is reduced, when the self-adhesive sticker is used, the easy tearing layer 3 is lifted by manual tearing, then the sticker main body 2 is torn off, and the sticker main body 2 is conveniently torn off, and then the easy tearing layer 3 can be conveniently used from the bottom of the sticker main body 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (5)

1. The self-adhesive sticker comprises a base paper and a plurality of sticker main bodies, wherein each sticker main body sequentially comprises a pattern layer, a breakage-proof layer and a connecting layer, the pattern layer is connected with the breakage-proof layers in an adhesive mode, the breakage-proof layers are connected with the connecting layers in an adhesive mode, and the self-adhesive sticker is characterized in that a waterproof layer is adhered to the outer surface of each pattern layer, a plurality of placing grooves are formed in the top surface of the base paper, the plurality of sticker main bodies are adhered to the inner portions of the plurality of placing grooves, an easily-torn layer is adhered to the bottom of each connecting layer, the easily-torn layer extends to the outer portion of each placing groove, and absorbent cotton is adhered to the side face of each placing groove.

2. The self-adhesive sticker of claim 1, wherein the peel-off layer is rectangular and extends along the axial direction of the connecting layer.

3. The self-adhesive sticker of claim 1, wherein the absorbent cotton is rectangular, and the absorbent cotton has a thickness smaller than that of the sticker main body.

4. The self-adhesive sticker according to claim 1, wherein the outer surface of the waterproof layer is provided with a plurality of raised points for preventing the surface of the waterproof layer from scratching, and the raised points are hemispherical.

5. A self-adhesive sticker according to any one of claims 1 to 4, wherein the thickness of the sticker main body is greater than the thickness of the base paper.