Tobacco leaf moisture-proof bag

By designing a combination of moisture-proof bag body, moisture-proof pad and desiccant, the problem of moisture-induced tobacco leaves during storage and use is solved, and the stability of the quality of tobacco leaves and moisture-proof effect is achieved.

CN223117138UActive Publication Date: 2025-07-18JIANGXI TOBACCO CO JIAN CO
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Patent Information

Application Number
CN202422029497.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-21
Publication Date
2025-07-18
Estimated Expiration
2034-08-21

AI Technical Summary

Technical Problem

In the prior art, tobacco leaves are easily damp during storage and use, which affects the quality of tobacco leaves.

Method used

A tobacco leaf moisture-proof bag is designed, which includes a moisture-proof bag body, a closing rope and a moisture-proof pad. The moisture-proof partition is provided on the upper and lower sides of the moisture-proof pad, and is equipped with a desiccant for moisture absorption through the moisture-proof holes. The connection parts can be detached and connected.

Benefits of technology

Effectively prevent moisture from entering the moisture-proof bag and contacting the tobacco leaves, avoid moisture from being damp, maintain the quality of the tobacco leaves, and prevent the absorption of air and moisture during use, ensuring that the moisture of the tobacco leaves is within the appropriate range.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a tobacco leaf moisture-proof bag which comprises a moisture-proof bag body. The moisture-proof bag body is of a top end opening structure; a closing rope is arranged at an opening in the top end of the moisture-proof bag body; a moisture-proof pad is arranged on one side of the top end of the moisture-proof bag body The moisture-proof pad is arranged on one side of the moisture-proof bag body, moisture can be prevented from entering the moisture-proof bag and making contact with tobacco leaves when the tobacco leaves are stored, the tobacco leaves can be prevented from being affected with damp, the quality of the tobacco leaves is guaranteed, the tobacco leaves are prevented from absorbing moisture in air when taken, and the moisture of the tobacco leaves is prevented from exceeding the limit.
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Description

Technical Field

[0001] The utility model relates to the technical field of tobacco storage, and more specifically to a moisture-proof bag for tobacco leaves. Background Art

[0002] At present, when tobacco farmers store tobacco leaves, they usually lay a plastic film on the ground, then pile the baked tobacco leaves on the plastic film, and finally wrap the tobacco leaves for storage. Using the above storage method, not only are the tobacco leaves very easy to get damp during storage, but also when the tobacco leaves need to be taken, the entire plastic film needs to be completely opened, making the tobacco leaves exposed to the air and easily absorbing moisture in the air, thus getting damp, increasing the moisture content in the tobacco leaves and exceeding the appropriate moisture range, thereby affecting the quality of the tobacco leaves.

[0003] Therefore, how to provide a moisture-proof bag for tobacco leaves that can prevent the tobacco leaves from getting damp is one of the technical problems that need to be urgently solved in this field. Summary of the Utility Model

[0004] In view of this, the utility model provides a moisture-proof bag for tobacco leaves, and the purpose is to solve the problems existing in the prior art.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A moisture-proof bag for tobacco leaves, comprising: a moisture-proof bag body; the moisture-proof bag body is a top-open structure; a drawstring is provided at the top opening of the moisture-proof bag body; a moisture-proof pad is provided on one side of the top of the moisture-proof bag body.

[0007] Preferably, moisture-proof layers are provided on both the upper and lower sides of the moisture-proof pad; desiccants are provided between the moisture-proof layers and the moisture-proof pad; a plurality of moisture-proof holes are formed on the surface of the moisture-proof layer.

[0008] Preferably, one side of the moisture-proof layer is detachably connected to the moisture-proof pad through a connecting member.

[0009] Preferably, the connecting member is a zipper, a snap fastener or a magic tape.

[0010] Preferably, the moisture-proof bag body is a cuboid structure.

[0011] The utility model has obtained the following technical effects compared with the prior art:

[0012] 1) By providing a moisture-proof pad on one side of the moisture-proof bag body, the utility model can prevent moisture from entering the moisture-proof bag and contacting the tobacco leaves during the storage of the tobacco leaves, thereby avoiding the tobacco leaves from getting damp, ensuring the quality of the tobacco leaves, and when taking the tobacco leaves, preventing the remaining tobacco leaves from absorbing moisture in the air, thus avoiding the moisture content of the tobacco leaves from exceeding the limit and ensuring the quality of the tobacco leaves.

[0013] 2) The utility model absorbs moisture through a desiccant, which can further prevent the tobacco leaves from getting damp. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the front view of a moisture-proof bag for tobacco leaves of the utility model;

[0015] Figure 2 is Figure 1 the partial enlarged view of part A in

[0016] Figure 3 is the top view of a moisture-proof bag for tobacco leaves;

[0017] In the figure: 1, moisture-proof bag body; 2, drawstring; 3, moisture-proof pad; 4, moisture-proof layer; 5, desiccant; 6, moisture-proof hole; 7, connecting piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Embodiment

[0020] Referring to Figures 1-3 as shown, the present utility model discloses a moisture-proof bag for tobacco leaves, including: a moisture-proof bag body 1; the moisture-proof bag body 1 has an open top and a sealed bottom structure; a drawstring 2 is provided at the open top of the moisture-proof bag body 1; a moisture-proof pad 3 is provided on one side of the top of the moisture-proof bag body 1; during use, the tobacco leaves are loaded into the moisture-proof bag body 1, after the bagging operation is completed, the moisture-proof pad 3 is covered on the top of the tobacco leaves, and finally the drawstring 2 is pulled to close the moisture-proof bag body 1. When the tobacco leaves need to be taken, after opening the open top of the moisture-proof bag body 1, the moisture-proof pad 3 is lifted to take the tobacco leaves. After taking a sufficient amount of tobacco leaves, the moisture-proof pad 3 is covered on the tobacco leaves again, and the drawstring 2 is pulled to close the moisture-proof bag body 1.

[0021] The above technical solution can prevent moisture from entering the moisture-proof bag and contacting the tobacco leaves during the storage of the tobacco leaves by providing a moisture-proof pad on one side of the moisture-proof bag body, thereby avoiding the tobacco leaves from getting damp, ensuring the quality of the tobacco leaves, and avoiding the remaining tobacco leaves from absorbing moisture in the air when taking the tobacco leaves, thereby avoiding the moisture of the tobacco leaves exceeding the limit and ensuring the quality of the tobacco leaves.

[0022] In this embodiment, moisture-proof layers 4 are provided on both the upper and lower sides of the moisture-proof mat 3; a desiccant 5 is provided between the moisture-proof layer 4 and the moisture-proof mat 3; a plurality of moisture-proof holes 6 are formed on the surface of the moisture-proof layer 4 to facilitate the desiccant to absorb moisture; moisture absorption by the desiccant can further prevent the tobacco leaves from getting damp.

[0023] In this embodiment, one side of the moisture-proof layer 4 is detachably connected to the moisture-proof mat 3 through a connecting member 7, which facilitates the replacement of the desiccant 5.

[0024] In this embodiment, the connecting member 7 is a zipper.

[0025] In this embodiment, the moisture-proof bag body 1 is in a cuboid structure.

[0026] In this embodiment, the length of the moisture-proof bag body 1 is 100 cm, the width is 70 cm, and the height is 70 cm.

[0027] In some other embodiments, the connecting member 7 can also be selected as a snap fastener or a magic tape.

[0028] The above are only the preferred embodiments of the present invention, and do not impose any limitation on the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A moisture-proof bag for tobacco leaves, characterized in that, Including: A moisture-proof bag body (1); the moisture-proof bag body (1) has an open top structure; a drawstring (2) is provided at the open top of the moisture-proof bag body (1); a moisture-proof pad (3) is provided on one side at the top of the moisture-proof bag body (1); Moisture-proof layers (4) are provided on both the upper and lower sides of the moisture-proof pad (3); a desiccant (5) is provided between the moisture-proof layers (4) and the moisture-proof pad (3); a plurality of moisture-proof holes (6) are formed on the surface of the moisture-proof layer (4).

2. The moisture-proof bag for tobacco leaves according to claim 1, characterized in that, One side of the moisture-proof layer (4) is detachably connected to the moisture-proof pad (3) through a connector (7).

3. A tobacco leaf moisture-proof bag according to claim 2, characterized in that, The connector (7) is a zipper, a snap fastener or a Velcro.

4. A tobacco leaf moisture-proof bag according to claim 1, characterized in that, The moisture-proof bag body (1) has a cuboid structure.