Pallet Packing Box
By installing interlocking slots inside the pallet packaging box to fix the outer edge plate of the pallet, the problem of pallet jumping caused by vibration during transportation is solved, achieving stable fixation of the pallet, saving resources and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- KUSN INFOVISION OPTOELECTRONICS
- Filing Date
- 2025-07-21
- Publication Date
- 2026-07-17
AI Technical Summary
Existing pallet packaging boxes are prone to significant vibration during transportation, which can damage goods or pallets. Furthermore, empty pallets must be used to fill the boxes to prevent vibration, resulting in resource waste and increased costs.
Design a pallet packaging box that uses an insert slot on the inner lining of the packaging to fix and limit the pallet by inserting the outer edge plate into the slot, thus preventing vibration-induced jumping. The inner lining of the packaging is used to wrap around the pallet to achieve stable fixation of the pallet.
It effectively prevents pallets from bouncing significantly during transportation, saving resources, reducing costs, and avoiding the use of empty pallets.
Smart Images
Figure CN224511829U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging box technology, and in particular to a pallet packaging box. Background Technology
[0002] Pallets are unitized platform devices used in logistics processes for the assembly, handling, storage, and transportation of goods. Their core function is to achieve unitized packaging of goods through standardized design, facilitating efficient loading and unloading by machinery (such as forklifts), significantly improving logistics efficiency and reducing cargo damage. At the same time, as a mobile cargo platform, pallets enable static goods to have dynamic mobility, optimizing the utilization of warehouse space, reducing secondary handling and temporary parking, and lowering logistics costs. Their standardized dimensions and structures also promote seamless connections between different modes of transport, drive the standardization and intelligent development of logistics, and provide support for cargo tracking, green recycling, and other aspects, making them an indispensable basic equipment in the modern logistics system.
[0003] As an important component of palletized unitized packaging, pallet packaging boxes secure, seal, and protect goods, ensuring the structural stability and shock and pressure resistance of pallets during transportation and storage. They also enable visualized identification and classification management of goods information, effectively reducing the risk of damage caused by environmental factors or handling impacts. Furthermore, they assist pallets in achieving seamless connection and efficient stacking in multimodal transport, thereby enhancing the reliability and asset security of the entire logistics chain.
[0004] However, current pallet packaging systems are prone to significant shaking during transport due to vibrations. This can damage the goods on the pallet or the pallet itself. Therefore, pallet packaging systems are typically filled to the brim to prevent this. When the loaded pallets are insufficient to fill the entire packaging system, partially empty pallets are used to fill the internal space and prevent further damage to the goods or the pallet itself. However, this method wastes pallet resources and increases costs. Utility Model Content
[0005] The purpose of this utility model is to provide a pallet packaging box that can effectively prevent pallets from jumping around significantly, eliminates the need to fill the pallet packaging box with empty pallets, saves resources, and reduces costs.
[0006] To achieve this objective, the present invention adopts the following technical solution:
[0007] This utility model provides a pallet packaging box, the pallet packaging box comprising:
[0008] A housing configured to stack pallets along a first direction, the pallets including a central tray and a plurality of outer edge plates, the plurality of outer edge plates being arranged around the outside of the central tray, the central tray being used to carry items;
[0009] The packaging liner is located between the pallet and the box body. The packaging liner includes a baffle portion corresponding to a plurality of outer edge plates. The baffle portion has a plurality of insertion slots arranged at intervals along the first direction on one side facing the pallet. The outer edge plates are inserted into the corresponding insertion slots.
[0010] Optionally, the pallet packaging box further includes a limiting baffle, which is pressed onto the pallet, and the outer peripheral edge of the limiting baffle is inserted into the corresponding insertion slot.
[0011] Optionally, the outer periphery of the pallet has multiple end faces, and each enclosure includes an outer enclosure plate, an inner enclosure plate, and a connecting plate. The connecting plate is connected to both sides of the outer enclosure plate along the first direction, and the inner enclosure plate is connected to the side of the connecting plate opposite to the outer enclosure plate along the first direction. The insertion slot is formed on the inner enclosure plate, and the outer enclosure plate, the inner enclosure plate, and the connecting plate together constitute the enclosure with a cavity.
[0012] Optionally, the packaging liner further includes a sealing plate connected to one of the retaining portions located at both ends of the packaging liner along a second direction, and the sealing plate being connectable to the other retaining portion located at the end of the packaging liner after the packaging liner is bent.
[0013] Optionally, a first bending groove is provided between the sealing plate and the adjacent outer panel of the enclosure.
[0014] Optionally, each of the enclosure portions further includes a support plate connected to the inner enclosure panel on the side opposite to the connecting plate along the first direction, and the support plate can be bent relative to the inner enclosure panel within the cavity.
[0015] Optionally, a second bending groove is provided on both sides of the inner panel of the enclosure along the first direction, between the support plate and the adjacent inner panel of the enclosure, and between the inner panel of the enclosure and the adjacent connecting plate.
[0016] Optionally, a third bending groove is provided between two adjacent outer panels of the enclosure along the second direction.
[0017] Optionally, a bending notch is provided between two adjacent inner panels of the enclosure along the second direction.
[0018] Optionally, a fourth bending groove is provided between the outer panel of the enclosure and the adjacent connecting plate.
[0019] The beneficial effects of this utility model are:
[0020] This utility model provides a pallet packaging box, which includes a box body and a packaging liner. By setting an insertion slot on the side of the packaging liner facing the pallet, when the packaging liner is used to wrap the pallet, the outer edge of the pallet is inserted into the insertion slot to fix and limit the pallet. This ensures that even if the pallet cannot fill the storage space inside the pallet packaging box, the pallet will not bounce significantly due to vibration during transportation and transfer. Therefore, there is no need to fill the pallet packaging box with an empty pallet, saving resources and reducing costs. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the structure of the pallet packaging box provided by this utility model when a pallet is loaded.
[0022] Figure 2 yes Figure 1 A schematic diagram illustrating the structure of a pallet packaging box when removing the box body;
[0023] Figure 3 This is a schematic diagram of the structure of the pallet in the pallet packaging box provided by this utility model;
[0024] Figure 4 yes Figure 3 Enlarged view of the structure of section B;
[0025] Figure 5 This is a schematic diagram of the structure of the packaging liner after bending, provided by this utility model;
[0026] Figure 6 This is a schematic diagram of the structure of the packaging liner provided by this utility model when unfolded;
[0027] Figure 7 This is a partial schematic diagram of the packaging liner provided by this utility model when unfolded;
[0028] Figure 8 This is a schematic diagram of the structure of the packaging liner before bending provided by this utility model;
[0029] Figure 9 yes Figure 8 Enlarged view of the structure of part A in the middle.
[0030] In the picture:
[0031] 100. Pallet; 100a. Intermediate pallet; 100b. Outer edge plate;
[0032] 1. Box body;
[0033] 2. Packaging liner; 21. Enclosure section; 211. Enclosure outer panel; 212. Enclosure inner panel; 213. Connecting plate; 214. Support plate; 22. Insertion slot; 23. Sealing plate; 24. First bending groove; 25. Second bending groove; 26. Third bending groove; 27. Bending notch; 28. Fourth bending groove;
[0034] 3. Limiting baffle. Detailed Implementation
[0035] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.
[0036] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0037] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0038] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.
[0039] Currently, when using packaging boxes to load pallets, if the pallets filled with goods are insufficient to fill the packaging boxes, empty pallets are used to fill the internal space of the packaging boxes. This not only leads to a waste of pallet resources but also increases costs.
[0040] Therefore, in order to reduce the waste of pallet resources and lower costs, this embodiment provides a pallet packaging box, wherein for ease of description, the direction of stacking multiple pallets is defined as the first direction, and the length direction of the unfolded packaging liner is defined as the second direction.
[0041] Figure 1 This is a schematic diagram of the structure of the pallet packaging box provided by this utility model when a pallet is loaded. Figure 2 yes Figure 1 A schematic diagram illustrating the structure of a pallet packaging box when removing the box body; Figure 3 This is a schematic diagram of the structure of the pallet in the pallet packaging box provided by this utility model; Figure 4 yes Figure 3 Enlarged view of the structure of section B; Figure 5 This is a schematic diagram of the structure of the packaging liner after bending, as provided by this utility model; Figures 1 to 5 As shown, the pallet packaging box includes a box body 1 and a packaging liner 2. The box body 1 is configured to stack pallets 100 along a first direction. The pallet 100 includes a middle pallet 100a and a plurality of outer edge plates 100b. The plurality of outer edge plates 100b are arranged around the outside of the middle pallet 100a. The middle pallet 100a is used to carry items. The packaging liner 2 is located between the pallet 100 and the box body 1. The packaging liner 2 includes a baffle portion 21 that corresponds one-to-one with the plurality of outer edge plates 100b. The baffle portion 21 has a plurality of insertion slots 22 arranged at intervals along the first direction on the side facing the pallet 100. The outer edge plates 100b are inserted into the corresponding insertion slots 22.
[0042] The pallet packaging box includes a box body 1 and a packaging liner 2. By providing an insertion slot 22 on the side of the packaging liner 2 facing the pallet 100, when the packaging liner 2 is used to wrap the pallet 100 around the pallet 100, the outer edge plate 100b of the pallet 100 is inserted into the insertion slot 22 to fix and limit the pallet 100. This ensures that even if the pallet 100 cannot fill the storage space inside the pallet packaging box, the pallet 100 will not bounce significantly due to vibration during transportation and transfer. Therefore, there is no need to fill the pallet packaging box with an empty pallet 100, saving resources and reducing costs.
[0043] In this embodiment, since the pallet 100 has various different specifications, the height and size of the pallets 100 of different specifications are also different. Therefore, in order to ensure that the outer edge plate 100b of the pallet 100 can be smoothly inserted into the insertion slot 22 on the inner packaging liner 2, multiple insertion slots 22 arranged along the first direction are equally spaced, and the interval between two adjacent insertion slots 22 is equal to the interval between the outer edge plates 100b on two adjacent pallets 100.
[0044] The inner packaging liner 2 is made of cardboard, which not only has a certain degree of flexibility and can cushion and protect the pallet 100, but is also inexpensive and helps to control costs.
[0045] Optionally, such as Figure 2 As shown, the pallet packaging box also includes a limiting baffle 3, which is pressed onto the pallet 100, and the outer periphery of the limiting baffle 3 is inserted into the corresponding insertion slot 22. By setting the limiting baffle 3 above multiple stacked pallets 100, the goods carried by the uppermost pallet 100 are protected, preventing the goods carried by the uppermost pallet 100 from falling off the pallet 100 or shifting due to external factors such as vibration during transportation and transfer, thus avoiding damage.
[0046] In this embodiment, the size of the limiting baffle 3 is the same as that of the pallet 100, except that the limiting baffle 3 does not have a structure for carrying goods.
[0047] Optionally, Figure 6 This is a schematic diagram of the structure of the packaging liner provided by this utility model when unfolded; Figure 7 This is a partial schematic diagram of the packaging liner provided by this utility model when unfolded; as shown Figures 6 to 7 As shown, each enclosure section 21 includes an outer enclosure panel 211, an inner enclosure panel 212, and a connecting plate 213. The outer enclosure panel 211 is connected to the connecting plate 213 on both sides along the first direction. The inner enclosure panel 212 is connected to the connecting plate 213 on the side away from the outer enclosure panel 211 along the first direction. A through slot 22 is formed on the inner enclosure panel 212. The outer enclosure panel 211, the inner enclosure panel 212, and the connecting plate 213 together constitute an enclosure section 21 with a cavity.
[0048] The enclosure 21, consisting of the outer enclosure panel 211, the inner enclosure panel 212, and the connecting plate 213, is formed by the cavity of the enclosure part 21. This not only ensures that each end face of the pallet 100 can be inserted into the packaging liner 2 to fix and limit the pallet 100, but also, because the enclosure part 21 is a hollow structure with a cavity, it can buffer the impact through its own deformation when an impact occurs, thereby protecting the pallet 100.
[0049] In this embodiment, the width of the connecting plate 213 determines the thickness of the formed enclosure portion 21. In this embodiment, since the pallet 100 has different specifications, the shape of the pallet 100 is also different. For example, the shape of the pallet 100 may be triangular, quadrilateral, pentagonal or hexagonal, etc. Therefore, the number of enclosure portions 21 formed by the packaging liner 2 is also set to three, four, five and six, etc.
[0050] Optionally, Figure 8 This is a schematic diagram of the structure of the packaging liner before bending, provided by this utility model; as shown. Figure 8 As shown, the packaging liner 2 also includes a sealing plate 23, which is connected to one of the enclosure portions 21 located at both ends of the packaging liner 2 along the second direction. The sealing plate 23 can be connected to the other enclosure portion 21 located at the end of the packaging liner 2 after the packaging liner 2 is bent. By providing the sealing plate 23 connected to the end of the packaging liner 2, when the packaging liner 2 is wrapped and bent around the tray 100, the cavity of the enclosure portion 21 located at the other end of the packaging liner 2 is sealed by the sealing plate 23, preventing external impurities from entering the interior of the enclosure portion 21.
[0051] Optionally, such as Figure 7 As shown, a first bending groove 24 is provided between the sealing plate 23 and the adjacent outer fence plate 211. By providing the first bending groove 24 between the sealing plate 23 and the adjacent outer fence plate 211, the resistance during bending is reduced, making it easier to bend the sealing plate 23.
[0052] Optionally, Figure 9 yes Figure 8 An enlarged view of the structure of part A in the middle section. (See attached image.) Figure 7 and Figure 9 As shown, each enclosure section 21 also includes a support plate 214. The support plate 214 is connected to the inner enclosure plate 212 on the side opposite to the connecting plate 213 along the first direction, and the support plate 214 can be bent relative to the inner enclosure plate 212 within the cavity. By providing the support plate 214 on the side of the inner enclosure plate 212 opposite to the connecting plate 213, the support plate 214 is located within the cavity of the enclosure section 21 when the enclosure section 21 is formed, forming a support structure to support the inner enclosure plate 212. This improves the support strength of the enclosure plate and ensures the stability of the pallet 100 during transport and transfer. Furthermore, since each enclosure section 21 has two support plates 214, when the enclosure section 21 is bent to form the enclosure section 21, the two support plates 214 abut against each other, enhancing the structural strength of the support and improving the stability of the support.
[0053] Optionally, such as Figure 7As shown, second bending grooves 25 are provided on both sides of the inner panel 212 along the first direction, between the support plate 214 and the adjacent inner panel 212, and between the inner panel 212 and the adjacent connecting plate 213. By providing second bending grooves 25 between the inner panel 212 and the support plate 214, and between the inner panel 212 and the connecting plate 213, bending resistance is reduced, facilitating bending of the support plate 214 relative to the inner panel 212, and bending of the inner panel 212 relative to the connecting plate 213.
[0054] Optionally, such as Figure 7 As shown, a third bending groove 26 is provided between two adjacent outer panels 211 along the second direction. By providing the third bending groove 26 between two adjacent outer panels 211, bending resistance is reduced, making it easier for the outer panels 211 to be bent when wrapping the pallet 100 after forming the enclosure portion 21.
[0055] In this embodiment, the inner lining of the enclosure is divided into multiple enclosure sections 21 of equal size by multiple third bending grooves 26.
[0056] Optionally, such as Figure 7 As shown, a bending notch 27 is provided between two adjacent inner panels 212 along the second direction. By providing a bending notch 27 between the two inner panels 212, when the inner panels 212 are bent to form the enclosure portion 21, the adjacent enclosure portions 21 form a gap on the side facing the pallet 100, avoiding interference between the two adjacent enclosure portions 21 when the packaging liner 2 wraps around the pallet 100, and ensuring the smooth progress of the bending process. In this embodiment, the bending notch 27 between two adjacent inner panels 212 along the second direction can be freely set according to requirements, as long as it meets the requirement that when the enclosure portion 21 is bent along the third bending groove 26, the two adjacent inner panels 212 are exactly aligned.
[0057] Optionally, such as Figure 7 As shown, a fourth bending groove 28 is provided between the outer panel 211 of the enclosure and the adjacent connecting plate 213. By providing the fourth bending groove 28 between the outer panel 211 of the enclosure and the connecting plate 213, the bending resistance is reduced, making it easier for the connecting plate 213 to bend relative to the outer panel 211 of the enclosure.
[0058] In this embodiment, the tray 100 is square, therefore, as Figure 8 As shown, the inner packaging liner 2 has four blocking sections 21. When all four blocking sections 21 of the inner packaging liner 2 are fully unfolded, as... Figure 7As shown, the packaging liner 2 includes four outer enclosure panels 211, eight inner enclosure panels 212, eight connecting plates 213, eight supporting plates 214, and a sealing plate 23. When it is folded together to form the packaging liner 2, the connecting plates 213 are first bent relative to the outer enclosure panels 211 along the fourth bending groove 28. Then, the inner enclosure panels 212 are bent relative to the connecting plates 213 along the second bending groove 25. Then, the supporting plates 214 are bent relative to the inner enclosure panels 212 along the second bending groove 25, thereby forming four enclosure portions 21 on the packaging liner 2. Then, the packaging liner 2 is wrapped around each end face of the pallet 100. Each enclosure portion 21 is bent through the third bending groove 26, so that the insertion slots 22 on the enclosure portion 21 are inserted into the corresponding outer edge plates 100b on the pallet 100, thereby completing the wrapping operation of the packaging liner 2 on the pallet 100.
[0059] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.
Claims
1. A tray pack carton characterised in that, The pallet packaging box includes: A housing (1) is configured to stack and store pallets (100) along a first direction. The pallets (100) include a central tray (100a) and a plurality of outer edge plates (100b), the plurality of outer edge plates (100b) being arranged around the outside of the central tray (100a), the central tray (100a) being used to carry items. The packaging liner (2) is located between the pallet (100) and the box (1). The packaging liner (2) includes a baffle portion (21) corresponding to a plurality of outer edge plates (100b). The baffle portion (21) has a plurality of insertion slots (22) arranged at intervals along the first direction on the side facing the pallet (100). The outer edge plates (100b) are inserted into the corresponding insertion slots (22).
2. The tray packaging carton of claim 1, wherein, The pallet packaging box also includes a limiting baffle (3), which is pressed onto the pallet (100), and the outer peripheral edge of the limiting baffle (3) is inserted into the corresponding insertion slot (22).
3. The tray packaging carton of claim 1, wherein, Each of the enclosure sections (21) includes an outer enclosure panel (211), an inner enclosure panel (212), and a connecting plate (213). The outer enclosure panel (211) is connected to the connecting plate (213) on both sides along the first direction. The inner enclosure panel (212) is connected to the side of the connecting plate (213) away from the outer enclosure panel (211) along the first direction. The insertion slot (22) is opened on the inner enclosure panel (212). The outer enclosure panel (211), the inner enclosure panel (212), and the connecting plate (213) together constitute the enclosure section (21) with a cavity.
4. The tray packaging carton of claim 3, wherein, The packaging liner (2) also includes a sealing plate (23), which is connected to one of the enclosure portions (21) located at both ends of the packaging liner (2) along a second direction, and the sealing plate (23) can be connected to the other enclosure portion (21) located at the end of the packaging liner (2) after the packaging liner (2) is bent.
5. The tray packaging carton of claim 4, wherein, A first bending groove (24) is provided between the sealing plate (23) and the adjacent outer panel of the enclosure (211).
6. The tray packaging carton of claim 3, wherein, Each of the enclosure sections (21) further includes a support plate (214) connected to the side of the inner enclosure panel (212) opposite to the connecting plate (213) along the first direction, and the support plate (214) can be bent relative to the inner enclosure panel (212) within the cavity.
7. The pallet packaging box according to claim 6, characterized in that, The inner panel of the enclosure (212) is provided with a second bending groove (25) on both sides along the first direction, between the support plate (214) and the adjacent inner panel of the enclosure (212), and between the inner panel of the enclosure (212) and the adjacent connecting plate (213).
8. The tray packaging carton of claim 3, wherein, A third bending groove (26) is provided between two adjacent outer panels (211) of the enclosure along the second direction.
9. The tray packaging carton of claim 3, wherein, A bending notch (27) is provided between two adjacent inner panels (212) of the enclosure along the second direction.
10. The tray packaging carton of claim 3, wherein, The fourth bending groove (28) is arranged between the fence outer plate (211) and the adjacent connecting plate (213).