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A special moisture-proof and moisturizing packaging box for tobacco leaves

A packaging box, tobacco leaf technology, applied in the directions of packaging, transportation and packaging, lining/interior coating, etc., to achieve the effect of reducing cost, reducing weight, and good moisture-proof effect

Active Publication Date: 2018-09-28
常德市德源招商投资有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a special moisture-proof and moisture-retaining packaging box for tobacco leaves, which is used to solve the problem that the existing tobacco leaf standard sample packaging methods cannot have a good moisture-proof and moisture-retaining effect on tobacco leaves

Method used

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  • A special moisture-proof and moisturizing packaging box for tobacco leaves
  • A special moisture-proof and moisturizing packaging box for tobacco leaves
  • A special moisture-proof and moisturizing packaging box for tobacco leaves

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Embodiment Construction

[0027] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0028] Such as Figure 1 to Figure 9 As shown, a special moisture-proof and moisturizing packaging box for tobacco leaves of the present invention includes a box body 1 and a box cover 2 that is matched and hinged with the box body 1. The cross section of the box body 1 is oval, and the box body 1 is formed by the outer box Wall 10, inner box wall 11 and wooden box bottom 12, outer box wall 10 includes outer wooden box wall 101, and plastic film 100 pasted on the outer wall of outer wooden box wall 101, the outer wall top of outer wooden box wall 101 is on the long axis The corresponding rear end position is connected with an arc-shaped fixed block 1001, the bottom of the inner wall of the outer wooden box wall 101 is connected with the outer ...

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Abstract

The invention belongs to the technical field of material packaging, and particularly relates to a damp-proof moisture-retention packaging box special for tobaccos. The packaging box comprises a box body and a box cover hinged to the box body in a matched mode. The cross section of the box body is in an oval shape. The box body is composed of an outer box wall, an inner box wall and a wood box bottom. The outer box wall comprises an outer wood box wall and a plastic film stuck to the outer wall of the outer wood box wall. The rear end position, corresponding to a long shaft, of the top of the outer wall of the outer wood box wall is connected with an arc fixing block in a tension-and-mortise mode. The bottom wall of the inner wall of the outer wood box wall is connected with the outer edge of the wood box bottom in a tension-and-mortise mode. The upper surface of the wood box bottom is provided with an oval-shaped clamping groove. The bottom of the inner box wall is connected with the wood box bottom in a tension-and-mortise mode through the clamping groove. The inner box wall comprises an inner wood box wall and aluminum-foil paper stuck to the inner wall of the inner wood box wall. The distance between the outer wood box wall and the inner wood box wall is 1-3 cm. The top face of the outer wood box wall is higher than that of the inner wood box wall. The damp-proof moisture-retention packaging box special for tobaccos aims at solving the problem that existing tobacco standard sample packaging ways cannot achieve a good damp-proof moisture-retention effect on tobaccos.

Description

technical field [0001] The invention belongs to the technical field of article packaging, and in particular relates to a special moisture-proof and moisturizing packaging box for tobacco leaves. Background technique [0002] Different varieties of flue-cured tobacco have different leaf size, leaf shape width, and main vein thickness. Some varieties are full of oil, with loose leaves, golden color, bright luster, and moderate thickness of leaves; while some varieties have less oil, rough or compact tissues, lighter color, darker luster, and thicker or thinner leaves. [0003] In order to adapt to the rapid development of tobacco leaf processing and the scientific nature of cigarette manufacturing, the state has formulated the classification standards for tobacco leaves. At the same time, many tobacco companies have also formulated more detailed classification standards. Tobacco leaf grades are usually sealed according to the grade classification standards, so that graders or...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D25/36B65D25/14B65D8/06
CPCB65D9/02B65D9/26B65D25/14B65D25/36
Inventor 罗臻韦雪雪张勇军
Owner 常德市德源招商投资有限公司
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