CN218506603U

CN218506603U - Adhesive tape for sealing box

Info

Publication number: CN218506603U
Application number: CN202222601553.5U
Authority: CN
Inventors: 袁子晋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-02-21
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a joint sealing sticky tape, the joint sealing sticky tape is suitable for and seals the opening of carton, the joint sealing sticky tape includes first sticky tape and second sticky tape, and the second sticky tape setting is at first sticky tape and carton, and the second sticky tape is located first sticky tape middle part and is extended to both ends with first sticky tape, destroys first sticky tape and second sticky tape simultaneously from carton box body top when opening, opens the packing and seals. The second adhesive tape can damage the first adhesive tape in the uncovering process, and after the first adhesive tape and the second adhesive tape are completely or partially uncovered and damaged, adhesive tape objects remained on the carton are not easy to clear, so that the carton sealing tape is more favorable for anti-counterfeiting, and meanwhile, the whole manual opening in the opening process is realized without the help of tools.

Description

Adhesive tape for sealing box

Technical Field

The utility model relates to the field of packaging technology, especially, relate to a joint sealing sticky tape.

Background

The traditional carton sealing is made of adhesive sealing tapes, is made of plastic materials, is made of paper materials, but has the problems that the adhesive sealing tapes are separated from the carton and are not easy to damage, and the carton sealing tapes are opened by means of tools such as a knife or scissors during opening, so that the carton sealing tapes convenient to open are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a joint sealing sticky tape.

In order to solve the technical problem, the technical scheme of the utility model as follows:

a carton sealing adhesive tape is suitable for sealing an opening of a carton and comprises a first adhesive tape and a second adhesive tape, wherein the second adhesive tape is arranged between the first adhesive tape and the carton, and the second adhesive tape is arranged in the middle of the first adhesive tape and extends towards two ends together with the first adhesive tape; wing belts positioned between the first adhesive tape and the carton are arranged on two sides of the second adhesive tape.

Further, the second adhesive tape, the first adhesive tape and the wing belt are of an integrated structure, and a first notch is formed between the second adhesive tape and the wing belt. Notches may also be provided in the wing strips to enhance security.

Furthermore, the second adhesive tape, the first adhesive tape and the wing belts are of a split structure, and a disconnection interval is arranged between the second adhesive tape and the wing belts on two sides.

Further, the first adhesive tape and the second adhesive tape cover the top opening of the carton and extend towards two side faces of the carton body of the carton, the first adhesive tape and the second adhesive tape are adhered to the two side faces of the carton body of the carton, and the length of the second adhesive tape on the two side faces of the carton body of the carton is equal to that of the first adhesive tape.

Furthermore, the surface layer of the second adhesive tape and the surface layer of the wing belt are bonded with the first adhesive tape, and the bottom layer of the second adhesive tape and the bottom layer of the wing belt are bonded with the carton through adhesive sticker.

Further, the second tape and the first tape are provided with a second cut or cut-mark dental floss at the same position of the top of the carton, and the second cut or cut-mark dental floss forms an opening part suitable for uncovering the second tape and the first tape.

Furthermore, the second cuts are arc-shaped, two second cuts or two second cut-mark dental flosses are arranged, and the arch directions of the two second cuts or two second cut-mark dental flosses are opposite.

Furthermore, the first adhesive tape and the wing tapes are provided with third cuts at the top edge of the carton, the third cuts are symmetrically arranged at two sides of the second adhesive tape, one end of each third cut is arranged at two sides of the second adhesive tape, and the other end of each third cut extends towards the edge of the first adhesive tape.

Furthermore, the first adhesive tapes on two sides of the second adhesive tape are provided with bottom-retaining dental floss at the top of the carton.

Further, the second cut or kerf floss, the third cut and the stub floss are cut by laser.

The adhesive tape mainly refers to a non-setting adhesive tape, and after the sealing adhesive tape is adhered on a carton through the technical scheme, because the seal at the top of the carton is formed by combining the first adhesive tape, the second adhesive tape and the wing tape, the pressure resistance and the bonding force are better, and meanwhile, when the sealing adhesive tape is uncovered and damaged, the opening part formed by the second cut or the cut dental floss is pulled by hand, the second adhesive tape is uncovered, the first adhesive tape is damaged in the uncovering process of the second adhesive tape, after all or part of the first adhesive tape and the second adhesive tape are uncovered and damaged, the adhesive tape object remained on the carton or the wing tape is divided into a plurality of small blocks by the remaining dental floss, so that the anti-counterfeiting adhesive tape is not easy to clear, the sealing adhesive tape is more favorable, and meanwhile, the whole opening process is manually opened without the help of tools.

For a better understanding of the features and details of the present invention, reference should be made to the following detailed description of the invention and accompanying drawings, which are provided for purposes of illustration and description and are not intended to limit the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a first embodiment of a first tape, a second tape and a wing belt in an example of the present application;

FIG. 2 is a schematic structural view of a second embodiment of a first tape, a second tape and a wing belt in an example of the present application;

FIG. 3 is a schematic structural view of the first embodiment of the present application after the case sealing tape is adhered to the carton;

FIG. 4 is a schematic structural view of a second embodiment of the case sealing tape bonded to a carton in an example of the present application;

FIG. 5 is a schematic structural view of a third embodiment of the present application after the case sealing tape is adhered to the carton;

FIG. 6 is a top view of the first embodiment of the present application after the case sealing tape is adhered to the carton;

FIG. 7 is a schematic view of the first tape with a bottom-retaining floss according to the embodiment of the present application;

fig. 8 is a schematic view of the adhesive tape remaining after the second adhesive tape in fig. 7 is broken.

Description of reference numerals: 1. a first adhesive tape; 2. a second adhesive tape; 3. a second cut or cut-mark floss; 4. a third cut; 5. a carton; 6. a bottom dental floss is left; 21. a wing band; 22. a first cut; 23. the break interval.

Detailed Description

To further illustrate the technology adopted by the present invention and its implementation, the following detailed description will be made of an application example of the technology in combination with the preferred embodiments of the present invention and the accompanying drawings.

For a better understanding of the features and technical content of the present invention, reference should be made to the following detailed description of the invention and accompanying drawings, which are provided for purposes of illustration and description and are not intended to limit the invention.

The following description is given in preferred embodiments with reference to the accompanying drawings;

examples

A box sealing tape as shown in fig. 1 and 3, which is suitable for sealing the top opening of a carton 5, comprises a first tape 1 and a second tape 2. The second adhesive tape 2 is arranged between the first adhesive tape 1 and the paper box 5, and two wing belts 21 positioned between the first adhesive tape 1 and the paper box 5 are arranged on two sides of the second adhesive tape 2.

In fig. 1, the second tape 2, the first tape 1 and the wing tapes 21 are of an integral structure, and a first cut 22 is formed between the second tape 2 and the wing tapes 21 on both sides. The second adhesive tape 2, the first adhesive tape 1 and the flap tape 21 are integrally formed by cutting two first cuts 22 from the bottom of the plastic film.

Further, a cut can be cut on the wing belt 21 to enhance the anti-counterfeiting performance of the sealing adhesive tape.

In fig. 1 and 3, the second adhesive tape 2 is disposed in the middle of the first adhesive tape 1 and extends towards both ends of the first adhesive tape 1, and the first adhesive tape 1 and the second adhesive tape 2 simultaneously seal the top opening of the carton 5 and the upper half portions of the two side surfaces close to the top opening.

In fig. 3, the lengths of the second tapes 2 and the first tapes 1 on both sides of the carton are equal, so that the appearance is more attractive.

In fig. 1 and 3, the first adhesive tape 1 may be a paper adhesive tape or a plastic adhesive tape.

The surface of the first tape 1 may be printed with patterns, provided with through holes or colored stripes, etc.

Further, the second tape 2 can be exposed on the surface of the first tape 1 through the through hole on the first tape 1.

In fig. 3, after the first tape 1 and the second tape 2 are attached to the carton 5, a laser cutter is further used to cut a plurality of second cuts or floss for opening functionally.

In fig. 2, the second adhesive tape 2, the first adhesive tape 1 and the wing tape 21 are of a split structure, a surface layer of the second adhesive tape 2 and a surface layer of the wing tape 21 are bonded with the first adhesive tape 1, a bottom layer of the second adhesive tape 2 and a bottom layer of the wing tape 21 are bonded with the carton 5 through adhesive sticker, and a separation space 23 is arranged between the second adhesive tape 2 and the wing tapes 21 on both sides. In this way, the second adhesive tape 2, the first adhesive tape 1 and the flap tape 21 can be produced separately, so that the step of cutting the first cut 22 by using a cutter device can be omitted, waste generated by cutting can be reduced, and the appearance is more unique. In fig. 4, the first tape 1 is used to seal one side of the carton 5, which is more tamper-resistant because the top and bottom and both sides of the carton 5 are integral.

In fig. 3-8, the top of the carton 8 is provided with a second cut or cut floss 3 cut by the cutting machine, and the second cut or cut floss 3 is provided at the middle position of the top of the carton 5; the second incision or cutting dental floss 3 is arc-shaped and provided with two.

The second incision or dental floss 3 is arranged at the overlapping position of the first adhesive tape 1 and the second adhesive tape 2, and the second incision or dental floss 3 is formed by an incision or a cut mark formed after the cutting machine simultaneously cuts the first adhesive tape 1 and the second adhesive tape 2.

Further, in fig. 4, the first adhesive tape 1 is provided with third cuts 4 at the top of the carton 5 near the edge, and the third cuts 4 are symmetrically arranged at two sides of the second adhesive tape; one end of the third notch 4 is arranged at two sides of the second adhesive tape 2, and the other end extends towards the edge of the first adhesive tape 1.

The third cut 4 can be a point broken line, an arc, a straight line or the like, and the third cut 4 mainly has the function that when the second adhesive tape 2 is lifted, the first adhesive tape 1 in the transition of the part of the first adhesive tape 1 close to the top and two side faces of the carton 5 can be lifted simultaneously, so that the cover plate of the carton 5 can be lifted smoothly.

The carton 5 sealed by the sealing adhesive tape does not need auxiliary tools to open.

In fig. 5, the bottom of the carton 5 is also sealed by a box sealing adhesive tape composed of the second adhesive tape 2 and the first adhesive tape 1 in a top sealing manner.

In fig. 6, two second cuts or cutting strings 3 are provided, two second cuts or cutting strings 3 having an arc shape, and two second cuts or cutting strings 3 having opposite arch directions. The first adhesive tape 1 is provided with third cuts 4 at the top of the carton 5 close to the edge, and the third cuts 4 are symmetrically arranged at two sides of the second adhesive tape 2; one end of the third notch 4 is arranged at two sides of the second adhesive tape 2, and the other end extends towards the edge of the first adhesive tape 1.

In fig. 7, the first tape 1 on both sides of the second tape 2 is provided with the bottom-left dental floss 6, and the second tape is also cut by laser after sealing, so that when the second tape is illegally destroyed, the second tape 2 is lifted by pulling the opening part formed by the second cut or cut dental floss 3 with hands, and the first tape 1 is destroyed in the lifting process of the second tape 2, and part of the material of the first tape 1 can be separated from the first tape 1 by the bottom-left dental floss 6, thereby achieving the purpose of lifting the characters or patterns.

In fig. 8, the first tape 1 and the second tape 2 are torn off after being broken, and the residue formed by the bottom-retaining floss 6 is adhered to the surface of the top of the wing tape 21. Since the material on the surface of the wing band 21 is also damaged during laser cutting, the removal of these residues necessarily also damages the surface of the wing band 21.

When the carton 5 is sealed, the second adhesive tape 2 and the wing belt 21 are firstly assembled on first sealing equipment, the first adhesive tape 1 is assembled on second sealing equipment, the second adhesive tape 2 and the wing belt 21 are adhered to the carton 5 when the carton 5 passes through the first sealing equipment, the first adhesive tape 1 is adhered to the second adhesive tape 2 and the wing belt 21 when the carton 5 passes through the second sealing equipment, and further when the carton 5 passes through a laser cutting machine, the laser cutting machine simultaneously cuts preset cuts or incising marks on the first adhesive tape 1 and the second adhesive tape 2.

When the carton 5 is damaged, the opening part formed by the second cut or the cutting mark dental floss 3 is pulled by hand to lift the second adhesive tape 2, the first adhesive tape 1 is damaged in the lifting process of the second adhesive tape 2, after the first adhesive tape 1 and the second adhesive tape 2 are completely or partially lifted and damaged, the adhesive tape object remained on the wing tape 21 or the carton 5 is divided into a plurality of small blocks by the bottom-left dental floss 6, so that the small blocks are not easy to be removed, the anti-counterfeiting of the carton sealing tape is facilitated, and meanwhile, the whole opening process is manually opened without tools.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.

Claims

1. The carton sealing adhesive tape is suitable for sealing an opening of a carton and is characterized by comprising a first adhesive tape and a second adhesive tape, wherein the second adhesive tape is arranged between the first adhesive tape and the carton, and the second adhesive tape is arranged in the middle of the first adhesive tape and extends towards two ends together with the first adhesive tape; wing belts positioned between the first adhesive tape and the carton are arranged on two sides of the second adhesive tape.

2. The box-sealing tape of claim 1, wherein the second tape, the first tape and the wing tape are of a unitary structure, and a first cut is formed between the second tape and the wing tape.

3. The box sealing tape of claim 1 wherein the second tape, the first tape and the wing tape are of a split construction with a break gap between the second tape and the wing tape on either side.

4. A carton sealing tape according to any one of claims 1-3 wherein the first tape and the second tape cover the top opening of the carton and extend towards both sides of the body of the carton, the first tape and the second tape being adhered to both sides of the body of the carton, the second tape being of a length equal to the length of the first tape on both sides of the body of the carton.

5. The box-sealing tape of claim 3 wherein the face layer of the second tape and the face layer of the wing tape are adhered to the first tape and the bottom layer of the second tape and the bottom layer of the wing tape are adhered to the carton by the sticker.

6. A carton sealing tape according to any one of claims 1 to 3 wherein the second tape and the first tape are provided with a second cut or cut-crease floss at the same location on the top of the carton, the second cut or cut-crease floss forming an opening adapted to release the second tape and the first tape.

7. The box-sealing tape of claim 6, wherein the second cut is arc-shaped, and two second cuts or cut-mark flosses are provided, and the two second cuts or cut-mark flosses are arched in opposite directions.

8. The carton sealing tape of claim 7 wherein the first tape and the flap tape have third cuts at the top edge of the carton, the third cuts being symmetrically disposed on opposite sides of the second tape, one end of the third cuts being disposed on opposite sides of the second tape and the other end extending toward the edge of the first tape.

9. The box sealing tape of claim 8 wherein flossing the bottom of the first tape on both sides of the second tape at the top of the carton.

10. The box-sealing tape of claim 9 wherein the second cut or nicked floss, the third cut and the flossing are cut by a laser.