Damp-proof environment-friendly packaging carton

Abstract

The utility model discloses a damp-proof environment-friendly packaging carton, which relates to the field of environment-friendly packaging cartons and comprises a carton shell, a rubber ring is attached to the outer wall of the carton shell, a paper cover is abutted against the outer wall of the rubber ring, a support pad is adhered to the lower end of the carton shell, and a first partition paperboard is mounted on the inner wall of the carton shell. The carton shell is arranged to be tightly attached to the rubber ring, when the device is used, the rubber ring is arranged to conveniently seal the connecting gap of the carton shell and the paper cover, moisture in air is reduced to penetrate through the connecting gap to enter the interior, the usability of the device is improved, and the service life of the device is prolonged. The first separation paper board is arranged to clamp and fix the second separation paper board, when the device is used, the first separation paper board and the second separation paper board can be combined at any position, the internal space of the carton can be conveniently distinguished at will, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of environmentally friendly packaging cartons, in particular to a moisture-proof environmentally friendly packaging carton. Background Art

[0002] As an indispensable part of modern logistics, packaging cartons bear the important responsibility of packaging, protecting products and beautifying. Environmentally friendly packaging cartons are different from wooden box packaging, woven bag packaging, cloth bag packaging, and plastic box packaging. They are environmentally friendly, easy to obtain materials, light weight, easy to print, easy to design and shape, and low cost. They are widely used in sales packaging and transportation packaging of goods. Existing packaging cartons are mostly made of single-layer cardboard, which is easily affected by moisture. Therefore, a moisture-proof environmentally friendly packaging carton is needed.

[0003] The existing patent document with technical announcement number CN217650027U provides a high-strength environmentally friendly packaging carton, including a box body, a box cover, and a base. The box cover is buckled on the opening of the upper end of the box body, and the base is sleeved on the lower end of the box body. The box body and the box cover are both made of composite cardboard, including a first cardboard layer, a corrugated paper layer, a second cardboard layer, a pressure-resistant foaming layer, a third cardboard layer and a honeycomb core board layer arranged in sequence from the outside to the inside, and a waterproof layer is provided on the outside of the first cardboard layer; a supporting mechanism is also provided in the box body, and the supporting mechanism includes corner cardboard, a supporting column, and a supporting ring. Corner cardboards are provided at the four corners inside the box body, and a supporting column fitted therewith is provided on one side of the corner cardboard. An annular support ring is provided at the bottom of the box body, and the bottom of the support column is clamped with the support ring. The high-strength environmentally friendly packaging carton disclosed by the utility model has good moisture-proof and waterproof performance. The strength of the box body is improved by the arrangement of the composite paperboard and the supporting mechanism, making the carton more solid and durable. However, when the CN217650027U technology is in operation, it is not convenient to seal the carton. Moisture in the air can easily penetrate into the interior through the connecting gaps, and the carton can be easily dampened by the moisture returning from the ground. It is not convenient to arbitrarily distinguish the internal space of the carton. Therefore, a moisture-proof environmentally friendly packaging carton is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a moisture-proof and environmentally friendly packaging carton to solve the problem that the existing moisture-proof and environmentally friendly packaging carton is not easy to seal when in use, the moisture in the air can easily penetrate into the interior through the connecting gaps, the carton is easily affected by moisture from the ground and becomes damp, and it is not easy to arbitrarily distinguish the internal space of the carton.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a moisture-proof and environmentally friendly packaging carton, comprising a carton shell, the outer wall of the carton shell is fitted with a rubber ring, and the outer wall of the rubber ring is in contact with a paper cover.

[0006] A support pad is bonded to the lower end of the carton shell.

[0007] The inner wall of the carton shell is installed with a first partition paper board, and the outer wall of the first partition paper board is installed with a second partition paper board.

[0008] Preferably, the outer wall of the carton shell fits tightly with the inner wall of the rubber ring, and the length of the outer wall of the carton shell is smaller than the length of the inner wall of the rubber ring.

[0009] Preferably, the paper cover is snap-connected to the carton shell, and the carton shell is arranged in a rectangular structure.

[0010] Preferably, the outer wall of the carton shell fits tightly with the outer wall of the support pad, and the inner wall of the support pad is of slotted design.

[0011] Preferably, the first partition paper board is movably connected to the carton shell, and the inner wall of the carton shell is of slotted design.

[0012] Preferably, the first partition paper board is snap-connected to the second partition paper board, and the width of the outer wall of the first partition paper board is the same as the width of the outer wall of the second partition paper board.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model provides a carton shell to closely fit the rubber ring. When the device is used, the rubber ring is convenient for sealing the gap between the carton shell and the paper cover, reducing the moisture in the air from penetrating the gap and increasing the usability of the device.

[0015] 2. The utility model provides a carton shell to closely fit the support pad. When the device is used, the support pad is convenient for raising the carton shell as a whole, reducing the moisture on the carton caused by the moisture on the ground, thereby increasing the practicality of the device;

[0016] 3. The utility model has a first partition paper board to play a role of locking and fixing the second partition paper board. When using the device, the first partition paper board and the second partition paper board can be combined in any position, which is convenient for arbitrary division of the internal space of the carton, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a vertical top view of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0019] Figure 3 This is a schematic diagram of the structure of the utility model with vertical view splitting;

[0020] Figure 4 It is a structural schematic diagram of the second dividing paperboard component of the utility model.

[0021] In the figure: 1. carton shell; 2. rubber ring; 3. paper cover; 4. support pad; 5. first partition board; 6. second partition board. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] The following describes an embodiment of the utility model based on its overall structure.

[0024] See also Figure 1-4 A moisture-proof and environmentally friendly packaging carton includes a carton shell 1. The outer wall of the carton shell 1 is fitted with a rubber ring 2. The outer wall of the carton shell 1 is tightly fitted with the inner wall of the rubber ring 2, and the outer wall length of the carton shell 1 is less than the inner wall length of the rubber ring 2. The outer wall of the rubber ring 2 is in contact with a paper cover 3. The paper cover 3 is snap-connected with the carton shell 1, and the carton shell 1 is a rectangular structure. The carton shell 1 is provided to tightly fit the rubber ring 2. When the device is used, the provision of the rubber ring 2 facilitates sealing the connection gap between the carton shell 1 and the paper cover 3, reduces the moisture in the air from penetrating the connection gap into the interior, and increases the usability of the device.

[0025] See also Figure 1-4 A moisture-proof and environmentally friendly packaging carton, a support pad 4 is bonded to the lower end of the carton shell 1, the outer wall of the carton shell 1 is tightly fitted with the outer wall of the support pad 4, and the inner wall of the support pad 4 is a grooved design, and the carton shell 1 is arranged to tightly fit the support pad 4. When using the device, the arrangement of the support pad 4 is convenient for raising the carton shell 1 as a whole, reducing the influence of moisture on the ground causing the carton to get damp, and increasing the practicality of the device.

[0026] See also Figure 1-4 A moisture-proof and environmentally friendly packaging carton, the inner wall of the carton shell 1 is installed with a first partition board 5, the first partition board 5 is movably connected to the carton shell 1, and the inner wall of the carton shell 1 is a slotted design, the outer wall of the first partition board 5 is installed with a second partition board 6, the first partition board 5 and the second partition board 6 are snap-fitted and connected, and the outer wall width of the first partition board 5 is the same as the outer wall width of the second partition board 6. The first partition board 5 is arranged to snap-fit ​​and fix the second partition board 6. When using the device, the first partition board 5 and the second partition board 6 can be combined in any position, which is convenient for arbitrarily distinguishing the internal space of the carton, thereby increasing the practicality of the device.

[0027] Working principle: When in use, take out the device and place it in the designated position, then fit the carton shell 1 tightly against the support pad 4, then open the rubber ring 2, fit the rubber ring 2 tightly against the carton shell 1, place the items according to the size, snap and fix the first partition cardboard 5 to the second partition cardboard 6, then snap and fix the first partition cardboard 5 and the second partition cardboard 6 to the carton shell 1, and finally snap and fix the paper cover 3 to the carton shell 1, thus completing the use of the device. The contents not described in detail in this manual belong to the prior art known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A moisture-proof environmentally friendly packaging carton, comprising a carton shell (1), characterized in that: The outer wall of the carton shell (1) is fitted with a rubber ring (2), and the outer wall of the rubber ring (2) is in contact with a paper cover (3); A support pad (4) is bonded to the lower end of the carton shell (1); The inner wall of the carton shell (1) is installed with a first partition paper board (5), and the outer wall of the first partition paper board (5) is installed with a second partition paper board (6).

2. The moisture-proof environmentally friendly packaging carton according to claim 1, characterized in that: The outer wall of the carton shell (1) is tightly fitted with the inner wall of the rubber ring (2), and the length of the outer wall of the carton shell (1) is smaller than the length of the inner wall of the rubber ring (2).

3. The moisture-proof environmentally friendly packaging carton according to claim 1, characterized in that: The paper cover (3) is snap-fitted and connected to the carton shell (1), and the carton shell (1) is arranged in a rectangular structure.

4. The moisture-proof environmentally friendly packaging carton according to claim 1, characterized in that: The outer wall of the carton shell (1) is tightly fitted with the outer wall of the support pad (4), and the inner wall of the support pad (4) is of a slotted design.

5. The moisture-proof environmentally friendly packaging carton according to claim 1, characterized in that: The first partition paper board (5) is movably connected to the carton shell (1), and the inner wall of the carton shell (1) is of slotted design.

6. The moisture-proof environmentally friendly packaging carton according to claim 1, characterized in that: The first partition paper board (5) is connected to the second partition paper board (6) by snapping, and the outer wall width of the first partition paper board (5) is the same as the outer wall width of the second partition paper board (6).

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