Moisture-proof and pressure-resistant carton

Abstract

The utility model belongs to the technical field of cartons and discloses a moisture-proof and pressure-resistant carton which comprises a carton body, a first long baffle is hinged to the top of the carton body, a second long baffle is hinged to the side, opposite to the first long baffle, of the top of the carton body, one end of the first long baffle abuts against the inner side of the carton body, and two sets of ventilation holes are formed in the first long baffle. A moisture-proof mechanism is arranged at the ventilation hole; after an object is placed in the carton body, the first long baffle is folded inwards firstly, the edge of the first long baffle abuts against the inner side of the carton body, so that the carton can have higher compression resistance after being closed, then the first short baffle, the second short baffle and the second long baffle are folded in sequence, closing of the carton is completed, and meanwhile, the carton is convenient to use. And the whole structure of the moisture-proof mechanism is breathable, ventilation in the carton body is facilitated, the moisture phenomenon in the carton body is reduced, moisture-proof particles in a ventilation frame absorb moisture in the carton body, and the moisture-proof effect is further achieved when the carton is used.

Description

Technical Field

[0001] The present application relates to the field of carton technology, and in particular to a moisture-proof and pressure-resistant carton. Background Art

[0002] Commonly used cartons are three-layer and five-layer, and seven-layer is less used. Each layer is divided into lining paper, corrugated paper, core paper, and face paper. The lining and face paper are tea board paper, and the core paper is corrugated paper. The color and feel of each kind of paper are different, and the paper produced by different manufacturers (color, feel) is also different.

[0003] At present, in order to ensure the moisture-proof and air-permeability of the inside of the carton, the baffle on the top of the carton is narrow, and the side that is not connected to the carton is not in contact with the inner wall of the carton. Therefore, there will be a large gap between one side of the baffle and the inner wall of the carton. Although the existing carton has good air permeability, the pressure resistance of the carton is reduced. For this reason, the present application provides a moisture-proof and pressure-resistant carton. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present application provides a moisture-proof and pressure-resistant carton, which overcomes the deficiencies of the prior art and aims to solve the problems in the prior art.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a moisture-proof and pressure-resistant carton, comprising a box body, a first long baffle being hinged on the top of the box body, a second long baffle being hinged on the top of the box body located on the opposite side of the first long baffle, and one end of the first long baffle is in conflict with the inner side of the box body, two groups of ventilation holes are opened inside the first long baffle, a moisture-proof mechanism is arranged at the ventilation holes, the moisture-proof mechanism comprises a ventilation frame, the side walls of the ventilation frame are in contact with the inner wall of the box body, moisture-proof particles are placed inside the ventilation frame, the top end of the ventilation frame is bonded with, the bottom end of the ventilation frame is bonded with a lower ventilation net, the top of the box body is located on one side of the first long baffle and a first short baffle is hinged, and the top of the box body is located on the opposite side of the first short baffle and a second short baffle is hinged.

[0006] By adopting the above technical solution, after placing the items in the box, first fold the first long baffle inward so that the edge of the first long baffle is in conflict with the inner side of the box, so that the carton of the present application can have higher pressure resistance after closing, and then fold the first short baffle, the second short baffle, and the second long baffle in sequence to complete the closing of the carton. At the same time, the overall structure of the moisture-proof mechanism is breathable, which is conducive to the ventilation inside the box and reduces the moisture inside the box. The moisture-proof particles inside the ventilation frame absorb the moisture inside the box, further improving the moisture-proof effect of the carton when it is used.

[0007] As a preferred technical solution of the present application, reinforcement blocks are fixedly installed at the inner corners of the box body, and the number of the reinforcement blocks is at least eight.

[0008] By adopting the above technical solution, the corners of the box are supported by reinforcing blocks. During the transportation of the carton, the corners are most susceptible to impact. The reinforcing blocks improve the supporting effect of the corners of the box, thereby reducing the damage to the corners of the carton when the carton is impacted, and improving the compression resistance of the carton when in use.

[0009] As a preferred technical solution of the present application, a first slot is provided at the top of the first long baffle, a first plug plate is hinged at the top of the second long baffle, a first plug plate is hinged at one side of the first long baffle, the first plug plate is plugged into the first slot, a second plug plate is hinged at the top of the first long baffle on one side of the first slot, a second slot is provided at the bottom of the first plug plate, and the second plug plate is plugged into the second slot.

[0010] By adopting the above technical solution, after folding the first long baffle, the first short baffle, the second short baffle, and the second long baffle in sequence, the first plug plate is inserted into the first slot, and the second plug plate is inserted into the second slot, so as to complete the self-locking of the carton. The use of items such as adhesive tape when sealing the carton is reduced, and the environmental protection during use is improved.

[0011] As a preferred technical solution of the present application, a handle is slidably connected to the top of the first long baffle between the two groups of ventilation holes, a through slot is opened inside the second long baffle, and the through slot is penetrated on one side of the handle.

[0012] By adopting the above technical solution, after the carton is sealed, the hand passes through the through slot to pull out the handle, which makes it easy to take out the carton and improves the practicality during use.

[0013] As a preferred technical solution of the present application, a waterproof layer is fixedly connected to the outer surface of the box.

[0014] By adopting the above technical solution, the waterproof effect of the box is improved through the waterproof layer.

[0015] As a preferred technical solution of the present application, a weighted plate is placed inside the box.

[0016] By adopting the above technical solution, the supporting force of the bottom of the box is improved by the weight plate, which is beneficial to increase the bearing capacity of the box.

[0017] Beneficial effects of this application:

[0018] 1. After placing the items in the box, first fold the first long baffle inward so that the edge of the first long baffle is in conflict with the inner side of the box, so that the carton of the present application can have higher pressure resistance after being closed, and then fold the first short baffle, the second short baffle, and the second long baffle in sequence to complete the closing of the carton. At the same time, the overall structure of the moisture-proof mechanism is breathable, which is conducive to the ventilation of the inside of the box and reduces the moisture in the box. The moisture-proof particles inside the ventilation frame absorb the moisture inside the box, further improving the moisture-proof effect of the carton when it is used.

[0019] 2. The corners of the box are supported by reinforcing blocks. During transportation, the corners of the carton are most susceptible to impact. The reinforcing blocks improve the supporting effect of the corners of the box, thereby reducing the damage to the corners of the carton when the carton is impacted and improving the compression resistance of the carton when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of this application;

[0021] Figure 2 This is a schematic diagram of the internal structure of this application;

[0022] Figure 3 This is a schematic diagram of the moisture-proof mechanism structure of this application.

[0023] In the figure: 1. box body; 2. first long baffle; 3. second long baffle; 4. first short baffle; 5. second short baffle; 8. moisture-proof mechanism; 801. ventilation frame; 802. upper ventilation net; 803. lower ventilation net; 9. reinforcement block; 10. first slot; 11. second plug-in plate; 12. second slot; 13. handle; 14. through slot; 15. first plug-in plate; 16. weight plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] Reference Figure 1-3A moisture-proof and pressure-resistant carton comprises a box body 1, a first long baffle 2 is hingedly connected to the top of the box body 1, a second long baffle 3 is hingedly connected to the top of the box body 1 on the opposite side of the first long baffle 2, and one end of the first long baffle 2 is in conflict with the inner side of the box body 1, two groups of ventilation holes are opened inside the first long baffle 2, and a moisture-proof mechanism 8 is arranged at the ventilation holes, and the moisture-proof mechanism 8 comprises a ventilation frame 801, a side wall of the ventilation frame 801 is in contact with the inner wall of the box body 1, moisture-proof particles are placed inside the ventilation frame 801, 802 is bonded to the top of the ventilation frame 801, and a lower ventilation net 80 is bonded to the bottom of the ventilation frame 801 3. The top of the box body 1 is located at one side of the first long baffle 2 and is hinged with a first short baffle 4, and the top of the box body 1 is located at the opposite side of the first short baffle 4 and is hinged with a second short baffle 5; the top of the first long baffle 2 is provided with a first slot 10, the top of the second long baffle 3 is hinged with a first plugging plate 15, one side of the first long baffle 2 is hinged with a first plugging plate 15, the first plugging plate 15 is plugged into the first slot 10, the top of the first long baffle 2 is located at one side of the first slot 10 and is hinged with a second plugging plate 11, the bottom of the first plugging plate 15 is provided with a second slot 12, and the second plugging plate 11 is plugged into the second slot 12.

[0026] After placing the items in the box 1, first fold the first long baffle 2 inwards so that the edge of the first long baffle 2 is in conflict with the inner side of the box 1, so that the carton of the present application can have higher pressure resistance after closing, and then fold the first short baffle 4, the second short baffle 5, and the second long baffle 3 in sequence to complete the closing of the carton. At the same time, the overall structure of the moisture-proof mechanism 8 is a breathable setting, which is conducive to the ventilation inside the box 1 and reduces the moisture inside the box 1. The moisture-proof particles inside the ventilation frame 801 absorb the moisture inside the box 1, further improving the moisture-proof effect of this carton when it is used; after folding the first long baffle 2, the first short baffle 4, the second short baffle 5, and the second long baffle 3 in sequence, the first plug 15 is inserted into the first slot 10, and the second plug 11 is inserted into the second slot 12 to complete the self-locking of the carton. The use of items such as tape when sealing the carton is reduced, and the environmental protection during use is improved.

[0027] Reference Figure 1, reinforcement blocks 9 are fixedly installed at the internal corners of the box body 1, and there are at least eight groups of reinforcement blocks 9; the top of the first long baffle 2 is located between the two groups of ventilation holes and is slidably connected with a handle 13, a through slot 14 is opened inside the second long baffle 3, and a through slot 14 is penetrated on one side of the handle 13; a weighting plate 16 is placed inside the box body 1; the corners of the box body 1 are supported by the reinforcement blocks 9. During the transportation of the carton, the corners are most susceptible to impact. The reinforcement blocks 9 improve the supporting effect of the corners of the box body 1, thereby reducing the damage to the corners of the carton when the carton is impacted, and improving the compression resistance of the carton when it is used; after the carton is sealed, the hand passes through the through slot 14 to pull out the handle 13, which is convenient for extracting the carton and improves the practicality during use; the weighting plate 16 improves the supporting force of the bottom of the box body 1, which is beneficial to increase the bearing capacity of the box body 1.

[0028] Reference Figure 1 A waterproof layer is fixedly connected to the outer surface of the box body 1; the waterproof layer improves the waterproof effect of the box body 1.

[0029] Working principle: After placing the items in the box body 1, first fold the first long baffle 2 inward so that the edge of the first long baffle 2 is in conflict with the inner side of the box body 1, so that the carton of the present application can have higher pressure resistance after closing, and then fold the first short baffle 4, the second short baffle 5, and the second long baffle 3 in sequence to complete the closing of the carton. At the same time, the overall structure of the moisture-proof mechanism 8 is a breathable setting, which is conducive to the ventilation inside the box body 1 and reduces the moisture phenomenon in the box body 1. The moisture-proof particles inside the ventilation frame 801 absorb the moisture inside the box body 1, and further improve the moisture-proof effect of this carton when it is used. The corners of the box body 1 are supported by the reinforcement block 9. During the transportation of the carton, the corners are most susceptible to impact. The reinforcement block 9 improves the support effect of the corners of the box body 1, thereby reducing the damage to the corners of the carton when the carton is impacted, and improving the pressure resistance of the carton when it is used;

[0030] Among them, after folding the first long baffle 2, the first short baffle 4, the second short baffle 5, and the second long baffle 3 in sequence, the first plug plate 15 is inserted into the first slot 10, and the second plug plate 11 is inserted into the second slot 12, so as to complete the self-locking of the carton. The use of items such as adhesive tape when sealing the carton is reduced, and the environmental protection during use is improved. After the carton is sealed, the hand passes through the through slot 14 to pull out the handle 13, which is convenient for taking out the carton, and the practicality during use is improved;

[0031] At the same time, the waterproof effect of the box body 1 is improved by the waterproof layer;

[0032] In addition, the weight plate 16 improves the supporting force of the bottom of the box body 1, which is beneficial to increase the bearing capacity of the box body 1.

[0033] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A moisture-proof and pressure-resistant carton, comprising a box body (1), characterized in that: A first long baffle (2) is hingedly connected to the top of the box body (1); a second long baffle (3) is hingedly connected to the top of the box body (1) on the opposite side of the first long baffle (2); one end of the first long baffle (2) is in contact with the inner side of the box body (1); two groups of ventilation holes are opened inside the first long baffle (2); a moisture-proof mechanism (8) is arranged at the ventilation holes; the moisture-proof mechanism (8) comprises a ventilation frame (801); and the side of the ventilation frame (801) is provided with a ventilation hole. The wall is in contact with the inner wall of the box body (1), moisture-proof particles are placed inside the ventilation frame (801), the top end of the ventilation frame (801) is bonded with (802), the bottom end of the ventilation frame (801) is bonded with a lower ventilation net (803), the top of the box body (1) is located on one side of the first long baffle (2) and is hinged with a first short baffle (4), and the top of the box body (1) is located on the opposite side of the first short baffle (4) and is hinged with a second short baffle (5).

2. A moisture-proof and pressure-resistant carton according to claim 1, characterized in that: Reinforcement blocks (9) are fixedly mounted at the inner corners of the box body (1), and the number of the reinforcement blocks (9) is at least eight.

3. The moisture-proof and pressure-resistant carton according to claim 1, characterized in that: The first long baffle (2) has a first slot (10) at the top, the second long baffle (3) has a first plugging plate (15) hingedly connected to the top, the first long baffle (2) has a first plugging plate (15) hingedly connected to one side, the first plugging plate (15) is plugged into the first slot (10), the top of the first long baffle (2) is hingedly connected to a second plugging plate (11) at one side of the first slot (10), the first plugging plate (15) has a second slot (12) at the bottom, and the second plugging plate (11) is plugged into the second slot (12).

4. The moisture-proof and pressure-resistant carton according to claim 1, characterized in that: A handle (13) is slidably connected to the top of the first long baffle (2) between the two groups of ventilation holes, a through slot (14) is provided inside the second long baffle (3), and one side of the handle (13) passes through the through slot (14).

5. The moisture-proof and pressure-resistant carton according to claim 1, characterized in that: A waterproof layer is fixedly connected to the outer surface of the box body (1).

6. The moisture-proof and pressure-resistant carton according to claim 1, characterized in that: A weight plate (16) is placed inside the box (1).

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