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Packaging structure and manufacturing process of packaging structure

A technology of packaging structure and manufacturing process, applied in the field of packaging structure and manufacturing process of packaging structure, can solve problems such as affecting the aesthetics of packaging structure, generating burrs, hidden safety hazards, etc., to prevent shredding or generating burrs, ensure appearance, and eliminate The effect of security risks

Pending Publication Date: 2018-09-04
DONGGUAN MYS ENVIRONMENTAL PROTECTION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to propose a packaging structure and a manufacturing process of the packaging structure, which solves the problem that the existing packaging structure will produce burrs when tearing the tear strip, which affects the aesthetics of the packaging structure, and the existence of burrs will bring safety hazards The problem

Method used

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  • Packaging structure and manufacturing process of packaging structure
  • Packaging structure and manufacturing process of packaging structure
  • Packaging structure and manufacturing process of packaging structure

Examples

Experimental program
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Effect test

Embodiment 1

[0035] This embodiment protects a packaging structure, which is usually a paper packaging structure such as a packaging box or a packaging bag, such as figure 1 and figure 2 As shown, the packaging structure 1 is provided with a tear strip 2, which is used to open the sealed packaging box or packaging bag by tearing the tear strip 2, and the setting of the tear strip 2 is convenient for the user to operate. The front and back sides of the tear strip 2 are respectively provided with tear lines 3 at intervals. The tear line 3 is a positive and negative half-through structure. The tear line 3 on the front side of the tear strip 2 is staggered from the tear line 3 on the back side, and the tear line 3 on the back side is located on the front side. The outer side of the tear pull wire 3. Tear line 3 can be straight line also can be curve.

[0036] The packaging structure 1 sets the front and back of the tear strip 2 at intervals with the front and back half-through structure tea...

Embodiment 2

[0045] The difference between this embodiment and Embodiment 1 is that, if Figure 7 As shown, the end of the tear strip 2 is provided with a tear portion 5 . The setting of the tearing portion 5 is convenient for the user to tear the tear strip 2 . Preferably, the two ends of the tear strip 2 are provided with a tear part 5, and when the tear part 5 at one end of the tear strip 2 is torn during the tearing process, if the tear strip 2 is broken, the other end can be The tear strip 2 is torn off by the tear part 5, which is convenient for the user to operate. The tear part 5 has any shape. The packaging structure 1 is provided with a notch 11 at the position where the tear part 5 is provided, and the notch 11 is provided for easy operation.

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Abstract

The invention relates to the technical field of packaging structures, and discloses a packaging structure and a manufacturing process of the packaging structure. The packaging structure is provided with a tearing strip, wherein tearing lines are arranged on the front surface and the back surface of the tearing strip at intervals, the tearing lines are of front-back half-penetrating structures, thetearing lines on the front surface of the tearing strip and the tearing lines on the back surface of the tearing strip are arranged in a staggered mode, and the tearing lines on the back surface arelocated on the outer sides of the tearing lines on the front surface. According to the packaging structure, the tearing lines with the front-back half-penetrating structures are arranged on the frontand back surfaces of the tearing strip at intervals, and therefore the packaging structure is not prone to generating burrs in the tearing process, and the appearance is attractive; and the tearing lines on the front surface of the tearing strip and the tearing lines on the back surface of the tearing strip are arranged in a staggered mode, the tearing lines on the back surface are located on theouter sides of the tearing lines on the front surface, and therefore even if the burrs are generated in the tearing process, the burrs are generated on the outer side of the packaging structure so that the burrs cannot be seen easily, the appearance of the packaging structure is effectively guaranteed, and the potential safety hazards caused by the burrs are eliminated.

Description

technical field [0001] The invention relates to the technical field of packaging structures, in particular to a packaging structure and a manufacturing process of the packaging structure. Background technique [0002] With the rapid development of modern commerce, in the packaging industry, paper packaging is used more and more widely because of its good physical and mechanical properties, adaptability to decoration and printing, economical practicability and environmental protection, and there are many kinds of packaging structures. Way: [0003] 1. The tear strip can be made into any shape structure by using the one-shaped tooth knife structure. It mainly relies on the small spacing between the tooth knife and the tearing effect. After tearing, the small spacing of the tooth knife die-cutting Some bumps will be left, which will directly affect the appearance of the product, and the same bumps will also cause safety hazards (easy to cut or stab hands); [0004] 2. The tea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D5/32B65D5/70
CPCB65D5/32B65D5/70
Inventor 黄慧章贤德
Owner DONGGUAN MYS ENVIRONMENTAL PROTECTION TECH
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