High-load-bearing carton

Abstract

The utility model relates to the field of cartons, in particular to a high-load-bearing carton which comprises a carton body, a plurality of partition plates and a plurality of supporting plates, the carton body, the partition plates and the supporting plates are made of paperboards, each partition plate comprises a plurality of transverse plates and a plurality of longitudinal plates, the transverse plates and the longitudinal plates are connected and perpendicular to each other, the partition plates are arranged in the carton body, and the supporting plates horizontally cover the partition plates. Partition plates are arranged on the upper side and the lower side of the supporting plate respectively. The box body has the effect of reducing the probability that commodities at the lower bottom of the box body are extruded and damaged.

Description

Technical Field

[0001] This application relates to the field of cardboard boxes, and more particularly to a high-load-bearing cardboard box. Background Technology

[0002] Corrugated cardboard boxes offer superior structural strength and lower production costs, making them a popular choice for product packaging. By stacking goods inside the boxes and sealing them with plastic, goods can be easily transported and handled.

[0003] The corrugated cardboard includes a box body and dividers. The dividers include multiple horizontal and multiple vertical panels with slots. The horizontal and vertical panels are interlocked with each other through the slots. The horizontal and vertical panels are set inside the box body, thereby dividing the space inside the box body into multiple non-interconnected spaces. Users can place goods in the spaces between the dividers, which can reduce the chance of goods sliding inside the box body, thereby reducing the chance of goods colliding with each other and improving the quality of goods transportation.

[0004] The aforementioned technical solutions have the following drawbacks: when the box is tall, after the goods are placed inside the box, they stack on top of each other in the vertical direction, causing damage to the goods located at the bottom of the box. Utility Model Content

[0005] To reduce the likelihood of goods being squeezed and damaged at the bottom of the box, this application provides a high-load-bearing cardboard box.

[0006] The high-load-bearing cardboard box provided in this application adopts the following technical solution:

[0007] A high load-bearing cardboard box includes a box body, multiple partitions and multiple pallets. The box body, partitions and pallets are made of cardboard. The partitions include multiple horizontal and multiple vertical panels. The horizontal and vertical panels are connected to each other and are perpendicular to each other. The partitions are set inside the box body. The pallets are horizontally covered on the partitions. The upper and lower sides of the pallets are respectively provided with partitions.

[0008] By adopting the above technical solution, multiple partitions are set in the box to divide the space inside the box into multiple non-interconnected spaces. Users can place items in the spaces between the partitions. By covering the partitions with trays, partitions can be set on top of the trays. By vertically setting multiple partitions and trays in the box, users can stack goods vertically, thereby reducing the chance of goods hitting and colliding with each other, and reducing the chance of goods at the bottom of the box being squeezed and damaged.

[0009] Optionally, the horizontal plate has multiple slots 1, which are spaced apart along the length of the horizontal plate, and the vertical plate has multiple slots 2, which are spaced apart along the length of the vertical plate. The horizontal plate and the vertical plate are interlocked with each other. When the horizontal plate and the vertical plate are interlocked, the two sides of the horizontal plate and the vertical plate in the width direction are flush.

[0010] By adopting the above technical solution, multiple slots are opened on the horizontal plate to make the horizontal and vertical plates interlock with each other. When the horizontal and vertical plates are interlocked, the upper and lower sides of the partition plate are neatly arranged. When the partition plate is placed in the box, the goods apply stress to the partition plate through the tray. The stress on the partition plate is evenly distributed, thereby reducing the probability of stress concentration and deformation on the partition plate.

[0011] Optionally, an upper support member is provided between the partition plates. The upper support member includes multiple upper support rods and an upper cover plate. The upper support rods are perpendicular to the upper cover plate, and the ends of the upper support rods are fixed to the upper cover plate. When the upper support member is installed inside the box, the upper cover plate is at the same height as the partition plate, and the upper support rods support the upper cover plate.

[0012] By adopting the above technical solution, and by setting up upper support members in the space between the partitions, the goods can be placed in the space between the upper support rods. When the tray is placed on the partition, the upper cover supports the tray, and the stress on the tray is distributed on the partition and the upper support rods, thereby enabling the upper support members to support and reinforce the partition and the tray.

[0013] Optionally, the upper support rod end is provided with an upper abutment, which is a rectangular block structure.

[0014] By adopting the above technical solution and setting an upper abutment at the end of the upper support rod, the support stability of the upper support member can be improved when the upper support rod is supported on the bottom of the box or on the pallet.

[0015] Optionally, a lower support member is provided between the partition plates. The lower support member includes multiple lower support rods and a lower base plate. The lower support rods are fixed on the lower base plate and abut against the upper support rods.

[0016] By adopting the above technical solution, a lower support is set below the upper support, so that the lower support supports the upper support, thereby allowing the weight of the goods to be evenly distributed on the pallet through the lower bottom plate. The lengths of the upper and lower support rods can be set to half the width of the partition plate, reducing the size of the upper and lower support.

[0017] Optionally, the lower support rod end is provided with a lower abutment member, which abuts against the upper abutment member.

[0018] By adopting the above technical solution, and by setting a lower abutment at the end of the lower support rod, the upper support rod and the lower support rod abut against each other through the abutment, thereby improving the connection stability when the upper support and the lower support abut against each other.

[0019] Optionally, the upper and lower abutting members are rectangular plates of the same size. When the upper and lower supporting members are installed inside the partition plate, the upper and lower abutting members abut against the side walls of the horizontal and vertical plates.

[0020] By adopting the above technical solution, the upper and lower abutting parts abut against the partition plate, and the upper and lower supporting parts can provide lateral support to the partition plate, thereby reducing the probability of the partition plate deforming under stress.

[0021] Optionally, the upper cover plate is placed on the partition plate, and one upper support member abuts against multiple lower support members.

[0022] By adopting the above technical solution, the stress borne by the pallet can be transmitted to the partition plate and the upper support rod through the upper cover plate by placing the upper cover plate on the partition plate, thereby reducing the steps for users to set up the upper support components inside the box and improving the packing efficiency.

[0023] In summary, the beneficial technical effects of this application are as follows:

[0024] 1. By setting multiple partitions in the box, the space inside the box can be divided into multiple non-interconnected spaces. Users can place items in the spaces between the partitions. By covering the partitions with trays, partitions can be set on top of the trays. By vertically setting multiple partitions and trays in the box, users can stack goods vertically, thereby reducing the chance of goods hitting and colliding with each other, and reducing the chance of goods at the bottom of the box being squeezed and damaged.

[0025] 2. By opening multiple slots on the horizontal plate, the horizontal and vertical plates are interlocked. When the horizontal and vertical plates are interlocked, the upper and lower sides of the partition plate are neatly arranged. When the partition plate is placed in the box, the goods apply stress to the partition plate through the tray. The stress on the partition plate is evenly distributed, thereby reducing the probability of stress concentration and deformation on the partition plate.

[0026] 3. By setting an upper support in the space between the partitions, the goods can be placed in the space between the upper support rods. When the tray is placed on the partition, the upper cover supports the tray, and the stress on the tray is distributed on the partition and the upper support rod, so that the upper support can support and reinforce the partition and the tray. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application. Figure 1 .

[0028] Figure 2 This is a schematic diagram of the overall structure of an embodiment of this application. Figure 2 .

[0029] Figure 3 This is a schematic diagram of the structure of the partition plate in an embodiment of this application.

[0030] Figure 4 This is a schematic diagram showing the position of the tray in an embodiment of this application.

[0031] Figure 5 This is a schematic diagram of the connection between the upper support member and the lower support member in an embodiment of this application. Figure 1 .

[0032] Figure 6 This is a schematic diagram of the connection between the upper support member and the lower support member in an embodiment of this application. Figure 2 .

[0033] Reference numerals in the attached drawings: 1. Box body; 2. Divider plate; 21. Horizontal plate; 211. Slot 1; 22. Vertical plate; 221. Slot 2; 3. Support plate; 4. Upper support component; 41. Upper support rod; 42. Upper cover plate; 43. Upper abutment component; 5. Lower support component; 51. Lower support rod; 52. Lower bottom plate; 53. Lower abutment component. Detailed Implementation

[0034] The present application will be further described in detail below with reference to the accompanying drawings.

[0035] This application discloses a high-load-bearing cardboard box, referring to... Figure 1 , Figure 2 and Figure 3 The container includes a box body 1, multiple partitions 2, and multiple trays 3, all made of cardboard. The partitions 2 are located inside the box body 1, dividing it into multiple non-interconnected spaces. The trays 3 are horizontally positioned on the partitions 2, and their dimensions are the same as the bottom area of ​​the box body 1. The partitions 2 support the trays 3, keeping them horizontal. The partitions 2 can be positioned above the trays 3, allowing the trays 3 to support items placed between them. Users can also vertically space the trays 3 within the box body 1, enabling stacking of items and maximizing space utilization.

[0036] Reference Figure 3 and Figure 4The partition 2 includes multiple horizontal plates 21 and multiple vertical plates 22, which are interconnected and perpendicular to each other. The horizontal plates 21 are spaced apart along the length of the vertical plates 22, and the vertical plates 22 are spaced apart along the length of the horizontal plates 21. Multiple slots 211 are provided on the horizontal plates 21, spaced apart along the length of the horizontal plates 21. Multiple slots 221 are provided on the vertical plates 22, spaced apart along the length of the vertical plates 22. The horizontal plates 21 are engaged with the slots 221 through the slots 211 and 221. When the horizontal plates 21 and vertical plates 22 are engaged, their width sides are flush. After being engaged, the horizontal plates 21 and vertical plates 22 are placed inside the housing 1, with both ends of the horizontal plates 21 and both ends of the vertical plates 22 abutting against the inner wall of the housing 1.

[0037] Reference Figure 5 The partition 2 contains an upper support 4 and a lower support 5, which abut against each other and cover the items placed inside the box 1. The upper support 4 includes multiple upper support rods 41 and an upper cover plate 42. The upper cover plate 42 is a rectangular flat plate, and the multiple upper support rods 41 are respectively located on the edges of the upper cover plate 42. The lower support 5 includes multiple lower support rods 51 and a lower base plate 52. The lower base plate 52 is a rectangular flat plate, and both the upper cover plate 42 and the lower base plate 52 are horizontally positioned in the space between the partition 2. The multiple lower support rods 51 are located at the edges of the lower base plate 52, and the ends of the upper support rods 41 are detachably connected to the ends of the lower support rods 51. After the user places the lower support member 5 between the partition plates 2, the lower bottom plate 52 abuts against the bottom of the box 1. Items are then placed between the lower support rods 51. At this point, the upper support member 4 is placed over the lower support member 5, so that the lower support rod 51 and the upper support rod 41 abut against each other, effectively protecting the items placed inside the box 1. The upper support member 4 is flush with the partition plate 2 and supports the tray 3. The tray 3 is supported and fixed by the upper support rod 41 and the lower support rod 51, thereby reducing the stress on the partition plate 2 and the likelihood of deformation, thus reducing the chance of damage to the items inside the box 1.

[0038] Reference Figure 5 The upper support rod 41 has an upper abutment member 43 at its end, and the lower support rod 51 has a lower abutment member 53 at its end. Both the upper and lower abutment members 43 and 53 are rectangular plate structures, abutting against each other to ensure the upper support member 4 is stably mounted on the lower support member 5. When the upper support member 4 and lower support member 5 are installed between the partition plates 2, the upper abutment member 43 and lower abutment member 53 abut against the connection between the horizontal plate 21 and the vertical plate 22, providing lateral support to the horizontal plate 21 and the vertical plate 22 and further reducing the probability of deformation under stress. In other embodiments, the upper abutment member 43 and lower abutment member 53 can be magnetically connected or adhesively bonded, thereby improving the connection stability of the upper support member 4 and the lower support member 5.

[0039] Reference Figure 6 In other embodiments, the upper support member 4 is larger than the lower support member 5, and one upper support member 4 abuts against multiple lower support members 5. When the upper support member 4 covers the lower support members 5, the upper cover plate 42 is horizontally covered on the partition plate 2. The upper cover plate 42 evenly bears the stress on the support plate 3 and transmits the stress distribution to the upper support rod 41 and the lower support rod 51, which can reduce the stress on the partition plate 2.

[0040] The implementation principle of this application embodiment is as follows: by setting a partition plate 2 inside the box 1 and setting a tray 3 on the partition plate 2, the partition plate 2 and the tray 3 can be stacked vertically inside the box 1, thereby allowing multiple items to be placed in the space between the partition plates 2, improving the space utilization rate inside the box 1. By setting an upper support member 4 and a lower support member 5 inside the partition plate 2, the upper cover plate 42 and the lower bottom plate 52 can be set on both sides of the items, thereby protecting the items and supporting the box 1, and reducing the probability of deformation of the box 1, the partition plate 2 and the tray 3.

[0041] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A high-load-bearing cardboard box, characterized in that: The container includes a box body (1), multiple partitions (2) and multiple trays (3). The box body (1), partitions (2) and trays (3) are made of cardboard. The partitions (2) include multiple horizontal plates (21) and multiple vertical plates (22). The horizontal plates (21) and vertical plates (22) are connected to each other and are perpendicular to each other. The partitions (2) are set inside the box body (1). The trays (3) are horizontally placed on the partitions (2). The upper side of the trays (3) A partition plate (2) is provided on the upper and lower sides respectively. An upper support member (4) is provided between the partition plates (2). The upper support member (4) includes multiple upper support rods (41) and an upper cover plate (42). The upper support rods (41) are perpendicular to the upper cover plate (42). The ends of the upper support rods (41) are fixed on the upper cover plate (42). When the upper support member (4) is set inside the box (1), the upper cover plate (42) is at the same height as the partition plate (2), and the upper support rods (41) support the upper cover plate (42).

2. A high-load-bearing cardboard box according to claim 1, characterized in that: The horizontal plate (21) is provided with a plurality of slots 1 (211), which are spaced apart along the length of the horizontal plate (21). The vertical plate (22) is provided with a plurality of slots 2 (221), which are spaced apart along the length of the vertical plate (22). The horizontal plate (21) and the vertical plate (22) are interlocked with each other. When the horizontal plate (21) and the vertical plate (22) are interlocked, the two sides of the horizontal plate (21) and the vertical plate (22) in the width direction are flush.

3. A high-load-bearing cardboard box according to claim 1, characterized in that: The upper support rod (41) is provided with an upper abutment (43) at its end, and the upper abutment (43) is a rectangular block structure.

4. A high-load-bearing cardboard box according to claim 3, characterized in that: A lower support member (5) is provided between the partition plates (2). The lower support member (5) includes multiple lower support rods (51) and a lower base plate (52). The lower support rods (51) are fixed on the lower base plate (52) and abut against the upper support rods (41).

5. A high-load-bearing cardboard box according to claim 4, characterized in that: The lower support rod (51) is provided with a lower abutment (53) at its end, which abuts against the upper abutment (43).

6. A high-load-bearing cardboard box according to claim 5, characterized in that: The upper abutment (43) and the lower abutment (53) are rectangular plates of the same size. When the upper support (4) and the lower support (5) are set inside the partition plate (2), the upper abutment (43) and the lower abutment (53) abut against the side walls of the horizontal plate (21) and the vertical plate (22).

7. A high-load-bearing cardboard box according to claim 6, characterized in that: The upper cover plate (42) is placed on the partition plate (2), and an upper support member (4) abuts against multiple lower support members (5).

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