A resealable packaging box

A technology of repeated sealing and packaging, which is applied in the directions of packaging, packaging cigarettes, transportation and packaging, etc., can solve the problems of damage to packaging and labor, and achieve the effect of ensuring the sealing effect, the structure is simple, and the selection range is increased.

Active Publication Date: 2021-10-22
SHANGHAI TOBACCO MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Yet this packing box has the following problems: In order to make the sealing effect between the pasted label and the inner package reliable, the area of ​​the self-adhesive area should have sufficient width, but because a part of the pasted label is connected with the cover, it will be consumed when the cover is opened. The operator needs to overcome the friction between the cover and the inner packaging at the same time, and also needs to overcome the adhesive force between the sticker and the inner packaging.
Therefore, it is more laborious for consumers to open the package for the first time, and may even damage the package due to excessive force

Method used

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  • A resealable packaging box
  • A resealable packaging box
  • A resealable packaging box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Figures 1 to 5 It is a schematic illustration of the structure of Embodiment 1. In this embodiment, the outer box 1 can be made of a hard material. The upper end of the rear wall of the lower box body 11 is connected to the lower end of the rear wall of the upper box cover 12 through a hinge line, and the upper box cover 12 is closed. , together with the lower box body 11 to form a closed hexahedron, when the upper lid 12 was opened, the upper end of the lower box body 11 was exposed. The inner packaging 2 is a hexahedron formed by wrapping 4 bundles of cigarettes with metallized paper.

[0059] see figure 2 and Figure 4 , as a preferred design, the third region 33 and the first adhesive coating 5 of the fourth region 34 on the inner surface of the sticker 3 are also provided with an adhesion-reducing coating 6, which is the same as the principle on the second region 32, The viscous force is reduced without reducing the width of the first adhesive coating 5 on the...

Embodiment 2

[0066] see Figure 6 and 7 It is a schematic illustration of the structure of Embodiment 2, which is basically the same as the structure of Embodiment 1 above, except that in this embodiment, the front side of the sticker 3 is pasted with the upper box cover 12 through the inner surface, see Figure 7 , that is, the sixth area 36 is set on the inner surface of the adhesive label 3 and is located on the front side of the second area 32, the sixth area 36 is provided with a drainage structure 9, and the drainage structure 9 and the first adhesive on the second area 32 The mixture coating 5 should have proper spacing. Other parts of this embodiment are the same as those in Embodiment 1, so details are not repeated here.

[0067] In another embodiment of the present invention, the packaging box further includes removable paper (not shown in the drawings), and before the packaging box is opened for the first time, the entire area between the removable paper and the edge of the op...

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Abstract

The invention relates to a resealable packaging box, which comprises a square outer box, a square inner package, and a sticker. The outer box includes a lower box body and an upper box cover. They are the front sealing area, the rear sealing area, the left sealing area and the right sealing area respectively. The rear side of the label is fixedly pasted on the rear sealing area, and the front side is fixedly pasted on the inner side of the front wall of the upper box cover. The inner surface of the pasting label can cover the opening, and The areas corresponding to the inner surface, the front sealing area, the left sealing area, and the right sealing area are respectively the second area, the third area and the fourth area, and the second, third, and fourth areas are provided with the first adhesive that can be pasted repeatedly An adhesive coating, the first adhesive coating in the second area is also provided with a detackifying coating, the detackifying coating is made of a detackifying material dispersed on the first adhesive coating, and the detackifying material forms Non-continuous surface, the visbreaking material has no adhesive force, or the viscous breaking material and the inner packaging have little adhesive force.

Description

technical field [0001] The invention relates to the packaging field, in particular to a resealable packaging box. Background technique [0002] Smoking articles are usually packaged in rigid hinge-lid packaging boxes, and the cigarette bundles are usually wrapped with air-tight flexible materials such as aluminum foil paper or other metalized paper to form an inner packaging device in a hinge-lid container. When the consumer takes cigarettes from the packing box for the first time, the hinged upper cover is first turned over, the inner package is destroyed, and finally the cigarettes are taken from the opening of the inner package. After the cigarette is taken for the first time, the airtightness of the cigarette package is broken, and the fragrance and moisture of the remaining cigarettes in the package cannot be maintained. Especially in an environment that is too humid or dry, the quality of the remaining cigarettes in the package cannot be guaranteed. [0003] In respo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D77/20B65D43/16B65D85/10
CPCB65D43/162B65D77/2096B65D85/1045
Inventor 韩芸朱春明乔祯谭仕威陈根生
Owner SHANGHAI TOBACCO MACHINERY
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