Packaging box capable of containing two muskmelons
By designing a two-pack of melons and utilizing a combination of foam padding and foam trays, along with tape and elastic bands, the problem of securing the melons during transportation was solved, achieving stable and convenient packaging operations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2026-03-13
AI Technical Summary
Existing melon packaging boxes are inadequate in terms of securing and preventing shaking, and are complicated to operate, making them unsuitable for quick packaging and unpacking, which makes melons prone to damage during transportation.
The packaging box for two melons is designed, including the box body, cover, foam pad, and foam tray. The cover is connected by tape. The foam pad has perforations and the foam tray has a storage slot. The melons are secured with foam blocks and elastic bands, simplifying the operation process.
It effectively prevents melons from shaking and colliding during transportation, keeps them stable, simplifies the packaging and unpacking process, improves ease of operation, and enhances the fixing effect.
Smart Images

Figure CN223990392U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging box technology, specifically a two-pack melon packaging box. Background Technology
[0002] During the transportation and storage of agricultural products, melons are a fragile fruit, and their packaging is crucial for protecting them from physical damage and maintaining their quality. Traditional melon packaging often uses simple cardboard boxes or foam boxes, which provide some protection. However, during long-distance transportation or stacked storage, melons may still suffer skin damage and internal damage due to mutual squeezing or collision, thus affecting their edible value and market competitiveness.
[0003] To address the aforementioned issues, there is an urgent need in the market for a packaging box that can effectively secure melons and reduce the risk of damage during transportation. Currently, although some improved melon packaging boxes exist, such as those with compartmentalized designs and added cushioning materials, these boxes still have shortcomings in securing melons and preventing them from shifting, and their operation is complex, hindering rapid packaging and unpacking. Utility Model Content
[0004] The purpose of this utility model is to provide a two-pack of melons packaging box to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a two-pack of melons packaging box, comprising a box body, the interior of which is integrally formed with two cover plates one and two cover plates two. After the cover plates one and two cover plates two are folded inward to seal the opening of the box body, the two cover plates two are connected by adhesive tape, with both ends of the adhesive tape being adhered to the outer wall of the box body. A foam pad is inserted inside the box body, and a foam support is integrally formed on the top surface of the foam pad. Melons are placed inside the foam support, and a foam pressing block is provided above the melons.
[0006] Preferably, the surface of the foam pad is provided with perforations, and there are two sets of perforations. The two sets of perforations are symmetrically distributed about the foam support, and each set of perforations has multiple perforations. The multiple perforations are arranged at equal intervals and of equal size along the long side of the foam pad.
[0007] Preferably, the top surface of the foam holder has openings at all four corners.
[0008] Preferably, the top surface of the foam holder has a storage groove, which is hemispherical in shape, and the melon is placed in the storage groove.
[0009] Preferably, the bottom surface of the foam block is provided with an arc-shaped curved surface, and a rubber elastic band is fixed to the side wall of the foam block. One end of the rubber elastic band is fixed to the top surface of the foam support. Multiple rubber elastic bands are provided, and the multiple rubber elastic bands are distributed in a circle around the foam block.
[0010] Compared with the prior art, the beneficial effects of this utility model are:
[0011] This utility model proposes a two-pack of melons. Through the perforated foam padding and foam support design, the melons are securely placed in the storage compartment, effectively preventing them from shaking and colliding during transportation. Simultaneously, the combined use of foam blocks and elastic bands further enhances the melon's stability, maintaining its position even on bumpy roads. Ease of operation is also fully considered. The inward folding of the first and second cover plates, along with the securing tape, makes opening and closing the packing box simple and quick. Furthermore, the foam blocks are connected to the foam support via elastic bands, achieving secure fixation of the melons without the need for additional securing devices. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the structure of this utility model;
[0013] Figure 2 This is a top view of the structure of this utility model;
[0014] Figure 3 for Figure 2 Sectional view of the structure at point AA;
[0015] Figure 4 This is a schematic diagram of the structure of the melon after it is placed in the storage slot according to this utility model;
[0016] Figure 5 This is a schematic diagram of the connection structure between the foam pad and the foam support of this utility model.
[0017] In the picture: 1. Box body, 2. Cover plate 1, 3. Cover plate 2, 4. Tape, 5. Foam pad, 6. Perforation, 7. Foam support, 8. Storage slot, 9. Foam block, 10. Elastic band, 11. Melon. Detailed Implementation
[0018] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0019] Please see Figures 1 to 5This utility model provides a technical solution: a two-pack of melons packaging box, including a box body 1. The inside of the box body 1 has two integrally formed cover plates 2 and two cover plates 3. After the cover plates 2 and 3 are folded inward to seal the opening of the box body 1, the two cover plates 3 are connected by adhesive tape 4. Both ends of the adhesive tape 4 are adhered to the outer wall of the box body 1. A foam pad 5 is inserted inside the box body 1. The surface of the foam pad 5 has perforations 6. There are two sets of perforations 6, which are symmetrically distributed about the foam support 7. Each set of perforations 6 has multiple perforations 6. The multiple perforations 6 are arranged at equal distances and of equal size along the long side of the foam pad 5. The top surface of the foam pad 5 has an integrally formed foam support 7. The melons 11 are placed inside the foam support 7. The top surface of the foam support 7 has openings at the four corners. The top surface of the foam support 7 has a storage groove 8. The storage groove 8 is a hemispherical groove. The melons 11 are placed in the storage groove 8.
[0020] After folding the bottom cover plate 2 and the bottom cover plate 3 of the box body 1 inward, the bottom cover plate 2 and the bottom cover plate 3 together seal the bottom opening of the box body 1. Then, use tape 4 to connect the two bottom cover plates 3 together, leaving enough length at both ends of the tape 4 to stick the ends of the tape 4 to the surface of the box body 1. Then, insert the foam pad 5 into the box body 1, and then put the two melons 11 into the storage slots 8 on the top of the two foam trays 7 respectively.
[0021] A foam block 9 is positioned above the melon 11. The bottom surface of the foam block 9 has an arc-shaped curved surface. A rubber elastic band 10 is fixed to the side wall of the foam block 9, with one end of the rubber elastic band 10 fixed to the top surface of the foam holder 7. Multiple rubber elastic bands 10 are arranged in a circular pattern around the foam block 9. Before the melon 11 is placed into the storage slot 8, one hand holds the foam block 9, lifting it to stretch the rubber elastic band 10 and deform it, thus placing the melon... 11 is placed into the storage slot 8 between two adjacent elastic bands 10. After the foam block 9 is released, the elastic band 10 rebounds, pulling the foam block 9 to overlap the top of the melon 11. Then, the cover plate 1 2 and cover plate 2 3 on the top of the box 1 are folded inward to seal the top opening of the box 1. The two cover plates 2 3 are connected together with tape 4, and the end of the tape 4 is glued to the outer wall of the box 1. In this way, the melon 11 is protected by the foam block 9 and the foam support 7.
[0022] The detailed procedure for using two melon packing boxes is as follows:
[0023] Place box 1 on a stable surface, bottom up. Fold the bottom cover 2 and cover 3 inwards to seal the bottom opening of box 1. Connect the two cover 3 together with tape 4, ensuring a tight connection. Leave sufficient length at both ends of the tape 4 to adhere it to the outer wall of box 1, ensuring the bottom is completely sealed. Turn box 1 over so the top is up. Smoothly insert foam pad 5 along the internal slot of box 1, ensuring it adheres to the bottom and side walls of box 1. Ensure melon 11 is clean and undamaged, ready for packaging. Observe the position of the storage slot 8 at the top of foam tray 7. Pinch the foam block 9 and lift it to stretch the elastic band 10, deforming it. Gently drop melon 11 between two adjacent elastic bands 10 into the storage slot 8. Ensure melon 11 is completely placed in the storage slot 8, with its bottom in good contact with foam tray 7. Release the foam block 9; the elastic band 10 will spring back, allowing the bottom surface of the foam block 9 (with its rounded curved surface) to overlap the top of the melon 11, providing additional fixation and protection. Fold the top cover plate 2 and cover plate 3 inwards to seal the top opening of the box 1. Use tape 4 to connect the two cover plates 3 together. Attach the ends of the tape 4 to the outer wall of the box 1, ensuring the top is completely sealed.
[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A two-pack melon packaging box, comprising a box body (1), two cover plates I (2) and two cover plates II (3) are integrally formed in the inside of the box body (1), after the box opening of the box body (1) is blocked by folding and sealing the cover plates I (2) and the cover plates II (3), the two cover plates II (3) are connected through adhesive tapes (4), and both ends of the adhesive tapes (4) are adhered to the outer wall of the box body (1), characterized in that: The inside of the box (1) is inserted with a foam pad (5), the top surface of the foam pad (5) is integrally formed with a foam holder (7), the inside of the foam holder (7) is placed with a melon (11), the upper side of the melon (11) is provided with a foam pressing block (9). 2. A two-pack melon packaging box according to claim 1, characterized in that: The surface of the foam pad (5) is provided with perforations (6), the perforations (6) are provided with two groups, the two groups of perforations (6) are symmetrically distributed about the foam holder (7), each group of perforations (6) is provided with a plurality of perforations (6), and the plurality of perforations (6) are arranged and distributed along the long edges of the foam pad (5) at equal distances and equal sizes.
3. A two-pack melon packaging box according to claim 1, characterized in that: The top surface of the foam holder (7) is provided with a through hole at each of the four corners.
4. The two-pack melon packaging container according to claim 1, wherein: The top surface of the foam holder (7) is provided with a receiving groove (8), the receiving groove (8) is a semispherical groove, and the melon (11) is placed in the receiving groove (8).
5. A two-pack melon packaging container according to claim 1, characterized in that: The bottom surface of the foam pressing block (9) is provided with a circular arc curved surface, the sidewall of the foam pressing block (9) is fixed with a rubber elastic band (10), one end of the rubber elastic band (10) is fixed to the top surface of the foam holder (7), the rubber elastic band (10) is provided with a plurality of rubber elastic bands (10), and the plurality of rubber elastic bands (10) are circumferentially distributed around the foam pressing block (9).