Full-open cover turning type cigarette package box and manufacturing method

A packaging box and clamshell technology, applied to tobacco, tobacco pipe, lining/inner coating, etc., can solve the problems of rapid moisture changes in cigarettes, large opening area, and failure to maintain the best moisture and taste of cigarettes, so as to achieve moisture retention Better fragrance retention performance, increased barrier performance, and improved stability

Inactive Publication Date: 2017-09-12
SHANGHAI TOBACCO GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a full-open flip-top cigarette packaging box and its manufacturing method, which are used to solve the prob

Method used

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  • Full-open cover turning type cigarette package box and manufacturing method
  • Full-open cover turning type cigarette package box and manufacturing method
  • Full-open cover turning type cigarette package box and manufacturing method

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Embodiment Construction

[0067] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0068] see Figure 1 to Figure 7 . It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. within the scope covered by the disclosed technical content. At the same ti...

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Abstract

The invention provides a full-open cover turning type cigarette package box and a manufacturing method. The package box comprises an inner box body used for containing cigarettes and an outer box body located outside the inner box body; the outer box body is composed of an upper box cover and a lower box bottom, one side edge of the upper box cover and one side edge of the lower box bottom are connected into a whole, the upper box cover can rotate with the connecting line between the upper box cover and the lower box bottom as the axis, the inner box body and the inner surface of the lower box bottom are fixed, a cigarette taking opening for taking of cigarettes is formed in the position, facing the upper box cover, of the upper surface of the inner box body, and is covered with a bonding film capable of being bonded multiple times, and the area where the upper surface of the inner box body and the bonding film coincide is coated with a release layer. According to the full-open cover turning type cigarette package box and the manufacturing method, the stability and the seal of the cigarette package box are improved, the reasonable water and the best special flavor of the cigarettes can be kept, the original user experience of the full-open cover turning type cigarette package box is kept, meanwhile, the barrier property of the package box can be increased, and humidity and fragrance keeping performance of the package box is better.

Description

technical field [0001] The invention relates to a full-open flip-top cigarette packaging box. [0002] The invention also relates to a method for making a full-open flip-top cigarette packaging box. Background technique [0003] An ordinary pack of cigarettes generally contains twenty cigarettes inside. It usually takes one to two days for consumers to open the package for the first time and finish using it, and there are not a few cases that exceed three or five days. In this process, since cigarettes are products that are prone to moisture changes with environmental changes, if the cigarettes are in non-airtight packaging and have more opportunities to contact with the air, the moisture in the cigarettes is likely to change. Especially for packaging boxes with a large opening area, the rate and range of moisture changes are greater. However, high-end cigarettes often use full-open clamshell packaging boxes with a large opening area. After multiple openings, the moisture...

Claims

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Application Information

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IPC IPC(8): B65D25/14B65D25/02A24F15/12
CPCA24F15/12B65D25/02B65D25/14
Inventor 沈陟彦王兵吉德祥吴达汪旭沙云菲
Owner SHANGHAI TOBACCO GRP CO LTD
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