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Straw-friendly yogurt carton

The technology of a yogurt box and an open box body is applied in the field of viscous liquid packaging, which can solve the problems of inconvenience, waste, and difficulty in drinking yogurt.

Inactive Publication Date: 2016-09-21
NANJING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Yogurt is often attached to the upper and side walls of the yogurt box due to its subsequent fermentation and viscous properties. In the traditional yogurt box, the traditional drinking method is to insert a straw from the upper part to drink, which often causes the yogurt box to stick to the upper wall and side walls. The yogurt on the wall (encapsulating plastic film) and side wall (box body) is not easy to drink. Users often need to open the upper package to drink, which is very inconvenient. In most cases, users choose to discard it, resulting in waste

Method used

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Embodiment Construction

[0017] In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

[0018] Such as figure 1 As shown, according to an exemplary embodiment of the present invention, a yogurt box includes a side wall 1 and a bottom wall 2, one end of the side wall 1 is connected to the bottom wall 2 to form an open box, and the side wall 1 At least a part of the other end is chamfered to form a notch 3, and the arc-shaped notch and the opening edge of the side wall are respectively formed or connected with a first flanging 4 and a second flanging 5, and the first flanging 4 and the second flanging The connecting position of the second flange 5 forms two positioning fold lines 6 , and there is a gap 7 between the connecting line L of the two positioning fold lines and the inner wall of the open box. The gap is used for the insertion of the straw and provides the insertion position o...

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Abstract

The present invention provides a yogurt box, comprising a side wall and a bottom wall, one end of the side wall is connected with the bottom wall to form an open box body, at least a part of the other end of the side wall is chamfered to form a gap, so The arc-shaped notch and the opening edge of the side wall are respectively formed or connected with a first flanging and a second flanging, and the connection positions of the first flanging and the second flanging form two positioning fold lines, and the two positioning fold lines There is a gap between the connection line of the box body and the inner wall of the open box body. The yoghurt box proposed by the present invention can provide a flexible moving space for the straw insertion. The gap formed on the opening edge of the side wall is used to form a three-dimensional flexible moving space for the straw. The direction, the direction parallel to the side wall and the space between the two are stirred, so as to facilitate drinking the yogurt adsorbed on the side wall and the upper packaging film of the yogurt box.

Description

technical field [0001] The invention relates to the technical field of viscous liquid packaging, in particular to a yoghurt box which is convenient for straw drinking. Background technique [0002] Yogurt is often attached to the upper and side walls of the yogurt box due to its subsequent fermentation and viscous properties. In the traditional yogurt box, the traditional drinking method is to insert a straw from the upper part to drink, which often causes the yogurt box to stick to the upper wall and side walls. The yogurt on the wall (encapsulating plastic film) and the side wall (box body) is not easy to drink, and the user often needs to open the upper package to drink, which is very inconvenient. In most cases, the user chooses to discard it, thereby causing waste. Contents of the invention [0003] In order to solve the deficiencies in the prior art, the present invention aims to provide a yogurt box that is easy to drink with a straw, so that it is possible to conve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D8/04B65D77/10B65D85/72
Inventor 鄂明顺李亚军王展姜斌许璇
Owner NANJING UNIV OF SCI & TECH
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