Packaging box with reinforced side faces

Abstract

The utility model discloses a packing box with a reinforced side face, and particularly relates to the technical field of packing boxes, the packing box comprises a packing box body and a packing box cover, the packing box cover is arranged at the top of the packing box body, a reinforcing mechanism is arranged at the bottom of the packing box body, and the reinforcing mechanism comprises a pressure-resistant reinforcing plate layer arranged at the bottom of the packing box body. Wherein the bottom of the pressure-resistant reinforcing plate layer is provided with a moisture-proof plate, the inner wall of the moisture-proof plate is sprayed with a moisture-proof agent coating, the periphery of the moisture-proof plate is provided with fixing blocks, the surfaces of the fixing blocks are provided with arc-shaped corners, the bottoms of the fixing blocks are provided with first wear-resistant layers, and the surfaces of the fixing blocks are provided with soft silica gel strips. The strength of the two sides and the bottom of the packaging box can be improved, the stability columns and the safety are improved through reinforcement, and the overall moisture-proof effect is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging boxes, and more specifically, to a packaging box with reinforced side surfaces. Background Art

[0002] With the improvement of living standards, there are now many kinds of goods, and no matter how big or small the volume is, or what kind it is, most of them are packaged in boxes to protect the goods inside. However, most of the packaging boxes are easily worn and damaged, which not only cannot protect the goods, but also easily cause waste. Most of the packaging boxes on the market have simple structures and are easily bent and damaged when pressed by heavier objects, which causes the items inside to fall out.

[0003] After searching, a Chinese patent with publication number CN213677672U discloses an anti-wrinkle packaging box. The load-bearing capacity of the bottom of the packaging box is increased by setting a first reinforcing plate, the load-bearing capacity of the side of the packaging box is increased by setting a second reinforcing plate, and the load-bearing capacity of the top of the box cover is increased by setting a third reinforcing plate. The items in the packaging box are protected by setting a first soft cardboard, a second soft cardboard, and a third soft cardboard, so that they are in soft contact with the packaging box, and when a collision occurs, the force of the collision is reduced. The corner of the box cover is protected by setting a first corner fixing block, so that it is not easily damaged when a collision occurs. The bottom corner of the packaging box is protected by setting a second corner fixing block, and the friction between the bottom plate and the ground is reduced, so that the packaging box is more sturdy and durable, and the safety of the device is improved.

[0004] However, in actual use, this structure protects the corners of the box cover by fixing blocks, so that the bottom of the packaging box is suspended in the air to reduce friction with the ground. However, after the packaging box is loaded with items, it is supported by the bottom fixing blocks during transportation and handling, which causes the center part of the bottom of the packaging box to be subjected to greater force and sink. The uneven force may cause damage to the bottom of the packaging box. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a packaging box with reinforced sides to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A packaging box with side reinforcement comprises a packaging box body and a packaging box cover, wherein the packaging box cover is arranged on the top of the packaging box body, and a reinforcement mechanism is arranged on the bottom of the packaging box body;

[0008] The reinforcement mechanism includes a pressure-resistant reinforcement plate layer arranged at the bottom of the packaging box body, a moisture-proof plate is arranged at the bottom of the pressure-resistant reinforcement plate layer, the inner wall of the moisture-proof plate is sprayed with a moisture-proof agent coating, fixed blocks are arranged around the moisture-proof plate, the surface of the fixed block is provided with arc corners, the bottom of the fixed block is provided with a first wear-resistant layer, and the surface of the fixed block is provided with a soft silicone strip.

[0009] By adopting the above technical solution: in order to improve the strength of the bottom of the packaging box body, the stability column and safety are enhanced by reinforcement.

[0010] As a further description of the above technical solution: a reinforcing mechanism is arranged inside the packaging box body, and the reinforcing mechanism includes an installation groove opened inside the packaging box body, a plurality of first reinforcing rods are arranged inside the installation groove, and a second reinforcing rod is arranged on one side of each of the plurality of first reinforcing rods, a moisture-proof inner layer is arranged on the inner wall of the packaging box body, and a thickening plate is arranged on one side of the packaging box body.

[0011] By adopting the above technical solution, the side of the packaging box body is strengthened to prevent the packaging box from being dented or damaged during transportation, thereby greatly improving the practicality.

[0012] As a further description of the above technical solution: a waterproof and breathable membrane layer is provided on one side of the thickened plate, a waterproof board layer is provided on one side of the waterproof and breathable membrane layer, a connecting groove is opened inside the packaging box cover, a plurality of reinforcing columns are provided inside the connecting groove, and a second wear-resistant layer is provided on the surface of the packaging box cover.

[0013] By adopting the above technical solution: in order to improve the overall waterproof effect of the device, and to prevent moisture and mildew, the strength of the packaging box cover is strengthened.

[0014] Technical effects and advantages of the utility model:

[0015] 1. By setting a reinforcement mechanism, compared with the prior art, the pressure-resistant reinforcement plate layer at the bottom of the packaging box body improves the strength of the bottom of the packaging box body, and the moisture-proof plate is a waterproof plate with moisture-proof properties. At the same time, a moisture-proof coating is sprayed on the inner wall of the moisture-proof plate to further enhance the moisture-proof performance of the bottom of the packaging box. The stability and firmness of the four corners of the bottom are strengthened by the fixed block, and the bottom of the fixed block is provided with a first wear-resistant layer to improve the wear-resistant effect, and the soft silicone strip effectively improves the safety and support, thereby extending the service life;

[0016] 2. By setting a reinforcing mechanism, compared with the prior art, by setting a first reinforcing rod and a second reinforcing rod inside the packaging box body, and by setting a pressure-resistant reinforcing plate layer around the packaging box body, the pressure resistance of the packaging box body is enhanced, and the waterproof and breathable membrane layer has good waterproof performance, the waterproof plate layer has good moisture-proof and anti-corrosion effects, and the moisture-proof inner layer provides waterproof and moisture-proof protection for the interior of the packaging box body, which not only effectively improves the strength of the side wall of the packaging box body, but also makes the inside and outside of the packaging box body have a waterproof effect, thereby greatly improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0019] Figure 3 It is a structural schematic diagram of the reinforcement mechanism of the utility model.

[0020] Figure 4 It is a schematic diagram of the strengthening mechanism structure of the utility model.

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the packaging box cover of the present utility model.

[0022] The accompanying drawings are marked as follows: 1. packaging box body; 2. packaging box cover; 3. pressure-resistant reinforcement board layer; 4. moisture-proof board; 5. fixing block; 6. first wear-resistant layer; 7. soft silicone strip; 8. first reinforcement rod; 9. second reinforcement rod; 10. moisture-proof inner layer; 11. thickened board; 12. waterproof and breathable membrane layer; 13. waterproof board layer; 14. reinforcement column; 15. second wear-resistant layer. DETAILED DESCRIPTION

[0023] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The embodiments of this application disclose Figure 1-5 A side-reinforced packaging box shown includes a packaging box body 1 and a packaging box cover 2, wherein the packaging box cover 2 is arranged on the top of the packaging box body 1, and a reinforcement mechanism is arranged on the bottom of the packaging box body 1;

[0025] The reinforcement mechanism includes a pressure-resistant reinforcing plate layer 3 arranged at the bottom of the packaging box body 1, a moisture-proof plate 4 is arranged at the bottom of the pressure-resistant reinforcing plate layer 3, a moisture-proof agent coating is sprayed on the inner wall of the moisture-proof plate 4, and fixed blocks 5 are arranged around the moisture-proof plate 4. The surface of the fixed block 5 is provided with an arc corner, and the bottom of the fixed block 5 is provided with a first wear-resistant layer 6. The surface of the fixed block 5 is provided with a soft silicone strip 7. The pressure-resistant reinforcing plate layer 3 at the bottom of the packaging box body 1 improves the strength of the bottom of the packaging box body 1, and the moisture-proof plate 4 is a new type of waterproof plate material. A certain amount of moisture-proof particles are added to the inside of an ordinary particle board to make it have moisture-proof properties. At the same time, a moisture-proof agent coating is sprayed on the inner wall of the moisture-proof plate 4 to further enhance the moisture-proof performance. The bottom is also prone to moisture, and the stability and firmness of the four corners of the bottom are strengthened by the fixed block 5. The bottom of the fixed block 5 is provided with a first wear-resistant layer 6 to improve the wear-resistant effect, and the soft silicone strip 7 effectively improves the safety, thereby extending the service life.

[0026] Reference Figure 2-4 As shown, a reinforcing mechanism is arranged inside the packaging box body 1, and the reinforcing mechanism includes an installation groove opened inside the packaging box body 1, and a plurality of first reinforcing rods 8 are arranged inside the installation groove, and a second reinforcing rod 9 is arranged on one side of the plurality of first reinforcing rods 8, and an inner wall of the packaging box body 1 is provided with a moisture-proof inner layer 10, and a thickening plate 11 is arranged on one side of the packaging box body 1. By arranging the first reinforcing rod 8 and the second reinforcing rod 9 inside the packaging box body 1, and by interweaving the first reinforcing rod 8 and the second reinforcing rod 9 to form a reinforcing skeleton, the strength of the side wall of the packaging box body 1 is effectively improved, and the packaging box is effectively prevented from being dented or damaged when being hit, and by arranging the pressure-resistant reinforcing plate layer 3 around the packaging box body 1, the pressure resistance of the packaging box body 1 is enhanced.

[0027] Reference Figure 2 , 5 As shown, a waterproof and breathable membrane layer 12 is provided on one side of the thickened plate 11, a waterproof and breathable membrane layer 12 is provided on one side of the waterproof and breathable membrane layer 13, a connecting groove is opened inside the packaging box cover 2, a plurality of reinforcing columns 14 are provided inside the connecting groove, a second wear-resistant layer 15 is provided on the surface of the packaging box cover 2, the waterproof and breathable membrane layer 12 has good waterproof performance, the waterproof board layer 13 has high compressive strength, light load, good toughness, corrosion resistance, puncture resistance and good moisture-proof effect, when the surface meets water, the water can be isolated, the outside of the packaging box body 1 is protected from waterproof and moisture, the moisture-proof inner layer 10 protects the inside of the packaging box body 1 from waterproof and moisture, so that people can have a better moisture-proof effect on the items inside the packaging box body 1 when using the packaging box body 1.

[0028] Working principle of the utility model: when the utility model is used, by arranging the first reinforcing rod 8 and the second reinforcing rod 9 inside the packaging box body 1, the first reinforcing rod 8 and the second reinforcing rod 9 are interwoven to form a reinforcing skeleton, which effectively improves the strength of the side wall of the packaging box body 1, and effectively prevents the packaging box from being dented or damaged when it is hit, and by arranging the pressure-resistant reinforcing plate layer 3 around the packaging box body 1, the pressure resistance of the packaging box body 1 is enhanced, the waterproof and breathable membrane layer 12 has good waterproof performance, the waterproof plate layer 13 has high compressive strength, light load, good toughness, corrosion resistance, puncture resistance and moisture-proof effect. When the surface encounters water, the water can be isolated, and the outside of the packaging box body 1 is protected from water and moisture. The moisture-proof inner layer 10 protects the inside of the packaging box body 1 from water and moisture, so that people can have a better moisture-proof effect on the items inside the packaging box body 1 when using the packaging box body 1;

[0029] At the same time, the pressure-resistant reinforcing board layer 3 at the bottom of the packaging box body 1 improves the strength of the bottom of the packaging box body 1, and the moisture-proof board 4 is a new type of waterproof board. A certain number of moisture-proof particles are added to the inside of the ordinary particle board to make it have moisture-proof properties. At the same time, a moisture-proof agent coating is sprayed on the inner wall of the moisture-proof board 4 to further enhance the moisture-proof performance. The bottom is also prone to moisture, and the stability and firmness of the four corners of the bottom are strengthened by the fixing block 5. The bottom of the fixing block 5 is provided with a first wear-resistant layer 6 to improve the wear-resistant effect, and the soft silicone strip 7 effectively improves the safety, thereby extending the service life.

[0030] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A packaging box with reinforced sides, comprising a packaging box body (1) and a packaging box cover (2), characterized in that: The packaging box cover (2) is arranged on the top of the packaging box body (1), and a reinforcement mechanism is arranged on the bottom of the packaging box body (1); The reinforcing mechanism comprises a pressure-resistant reinforcing plate layer (3) arranged at the bottom of the packaging box body (1); a moisture-proof plate (4) is arranged at the bottom of the pressure-resistant reinforcing plate layer (3); the inner wall of the moisture-proof plate (4) is sprayed with a moisture-proof coating; fixed blocks (5) are arranged around the moisture-proof plate (4); the surface of the fixed block (5) is provided with an arc corner; the bottom of the fixed block (5) is provided with a first wear-resistant layer (6); and the surface of the fixed block (5) is provided with a soft silicone strip (7).

2. A packaging box with reinforced sides according to claim 1, characterized in that: A reinforcing mechanism is arranged inside the packaging box body (1), and the reinforcing mechanism comprises a mounting groove opened inside the packaging box body (1), a plurality of first reinforcing rods (8) are arranged inside the mounting groove, and a second reinforcing rod (9) is arranged on one side of each of the plurality of first reinforcing rods (8).

3. A packaging box with reinforced sides according to claim 1, characterized in that: The inner wall of the packaging box body (1) is provided with a moisture-proof inner layer (10), and one side of the packaging box body (1) is provided with a thickened plate (11).

4. A packaging box with reinforced sides according to claim 3, characterized in that: A waterproof and breathable membrane layer (12) is provided on one side of the thickened plate (11), and a waterproof plate layer (13) is provided on one side of the waterproof and breathable membrane layer (12).

5. The side-reinforced packaging box according to claim 1, characterized in that: A connection groove is provided inside the packaging box cover (2), and a plurality of reinforcement columns (14) are arranged inside the connection groove.

6. A packaging box with reinforced sides according to claim 1, characterized in that: The surface of the packaging box cover (2) is provided with a second wear-resistant layer (15).

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