Special logistics single nine feet plastic tray

By designing plastic pallets with an internal square grid structure and reinforcing ribs, combined with steel pipe insertion and RFID chip slots, the structural and stability deficiencies of existing plastic pallets have been solved, achieving high load-bearing capacity and intelligent management, thus improving logistics safety and efficiency.

CN224491893UActive Publication Date: 2026-07-14ZHEJIANG SANYOU PLASTIC IND CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG SANYOU PLASTIC IND CO LTD
Filing Date
2025-07-23
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing plastic pallets are inadequate in terms of structural design, load-bearing capacity, and stacking stability, and lack effective positioning and anti-slip measures, posing safety hazards.

Method used

A single-sided nine-legged plastic pallet for logistics was designed. It adopts an internal square grid structure, horizontal and vertical reinforcing ribs, combined with steel pipe insertion grooves and forklift fork grooves, and is equipped with anti-slip pad slots and RFID chip slots to enhance structural strength and stability. It also enables information management through RFID chips.

Benefits of technology

It significantly improves the pallet's load-bearing capacity and stacking stability, extends its service life and safety, and enables intelligent management of pallet information, thereby enhancing logistics efficiency and safety.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224491893U_ABST
    Figure CN224491893U_ABST
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Abstract

The utility model belongs to the technical field of plastic pallet, especially relates to a single -sided nine -leg plastic pallet special for logistics, the utility model discloses a rectangular flat plate -like pallet main part, characterized in that, the inside of pallet main body is square grid structure, the inside of pallet main body still is provided with several groups of horizontal reinforcing rib and longitudinal reinforcing rib, horizontal reinforcing rib and longitudinal reinforcing rib are mutually perpendicular and are arranged, horizontal reinforcing rib is located the top of longitudinal reinforcing rib, the inside of horizontal reinforcing rib and longitudinal reinforcing rib is provided with steel pipe insertion slot, both ends of steel pipe insertion slot all are through pallet main body, the left and right and the front and back two sides of pallet main body all are provided with steel pipe insertion, the steel pipe insertion slot is detachable and is inserted with steel pipe through steel pipe insertion, the utility model effectively strengthens the structural strength of pallet main body, makes pallet not easy to deform when bearing heavy object, prolongs the life.
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Description

Technical Field

[0001] This utility model belongs to the field of pallet technology and relates to a single-sided nine-legged plastic pallet for logistics. Background Technology

[0002] In the logistics industry, pallets are crucial tools for handling, storing, and transporting goods, and their performance directly impacts logistics efficiency and costs. Traditional pallets have many shortcomings. Wooden pallets are susceptible to moisture, mold, and insects, have a short lifespan, and are not environmentally friendly. While steel pallets are strong, they are heavy, inconvenient to handle, and prone to rust. Plastic pallets are increasingly favored due to their lightweight, corrosion resistance, and hygiene. However, existing plastic pallets still need improvement in structural design, load-bearing capacity, and stacking stability. For example, some plastic pallets have poorly designed legs, making them prone to deformation or even damage when carrying heavy loads; and the lack of effective positioning and anti-slip measures between pallets and forklifts poses safety hazards. Utility Model Content

[0003] The purpose of this utility model is to address the above-mentioned problems by providing a single-sided nine-legged plastic pallet specifically for logistics.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a single-sided nine-legged plastic pallet for logistics, comprising a rectangular flat pallet body, characterized in that the interior of the pallet body has a square grid structure, and the interior of the pallet body is further provided with several sets of transverse reinforcing ribs and longitudinal reinforcing ribs, the transverse reinforcing ribs and longitudinal reinforcing ribs being arranged perpendicularly to each other, the transverse reinforcing ribs being located above the longitudinal reinforcing ribs, the interior of the transverse reinforcing ribs and longitudinal reinforcing ribs being provided with steel pipe insertion grooves, both ends of the steel pipe insertion grooves penetrating the pallet body, the left, right and front and rear sides of the pallet body being provided with steel pipe insertion ports, steel pipes being detachably inserted into the steel pipe insertion grooves through the steel pipe insertion ports, nine support legs evenly distributed on the lower surface of the pallet body in a 3×3 matrix arrangement, and an RFID chip card slot being provided at the center of the upper surface of the pallet body.

[0005] In the aforementioned logistics-specific single-sided nine-legged plastic pallet, both the upper and lower surfaces of the pallet body are provided with anti-slip pad slots. Several sets of anti-slip pad slots are provided, and the positions of the anti-slip pad slots on the upper surface and the lower surface of each set of pallet body correspond to each other.

[0006] In the aforementioned logistics-specific single-sided nine-legged plastic pallet, the anti-slip pad slot has a cylindrical hole structure, the side wall of the anti-slip pad slot is provided with several protrusions, and the bottom of the anti-slip pad slot is provided with a boss.

[0007] In the aforementioned logistics-specific single-sided nine-legged plastic pallet, the RFID chip slot has a rectangular structure, with an opening at the top that is flush with the surface of the pallet body. Two locking blocks are provided on the two side walls of the RFID chip slot, forming a chip slot between the locking blocks.

[0008] In the aforementioned logistics-specific single-sided nine-legged plastic pallet, the bottom of the RFID chip card slot is provided with several round holes, and the openings of the RFID chip card slot are symmetrically provided with cover plate slots on both sides.

[0009] In the aforementioned logistics-specific single-sided nine-legged plastic pallet, the opening of the RFID chip slot is fitted with a sealing cover, and a snap-fit ​​part is provided on one side of the sealing cover. The sealing cover is fixed by engaging with the cover slot through the snap-fit ​​part.

[0010] In the aforementioned logistics-specific single-sided nine-legged plastic pallet, both the anti-slip pad slots on the upper and lower surfaces of the pallet body are equipped with two-color anti-slip pads, and the two-color anti-slip pads on both sides are fixedly connected by a pin, the length of which is equal to the depth of the two anti-slip pad slots.

[0011] In the aforementioned logistics-specific single-sided nine-legged plastic pallet, forklift fork slots are provided on the left, right, front, and rear sides of the lower surface of the pallet body.

[0012] In the aforementioned logistics-specific single-sided nine-legged plastic pallet, the two-color anti-slip pad on the lower surface of the pallet body is located above the forklift fork slot.

[0013] In the aforementioned logistics-specific single-sided nine-legged plastic pallet, the four corners of the pallet body are rounded.

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] 1. This utility model significantly improves the load-bearing capacity and stacking stability of pallets. Its internal square grid structure, combined with transverse and longitudinal reinforcing ribs, effectively enhances the structural strength of the pallet body, making it less prone to deformation when bearing heavy loads and extending its service life. Simultaneously, the design of steel pipe insertion slots and sockets allows pallets to be connected via steel pipes, improving stability and safety during stacking. Nine support feet arranged in a 3×3 matrix ensure the pallet's stability during placement, further enhancing safety.

[0016] 2. This utility model also achieves intelligent management of pallet information through the design of an RFID chip slot. The RFID chip slot allows for easy insertion of an RFID chip to store relevant pallet information, such as production date, number of uses, and load capacity, facilitating pallet tracking and management by logistics companies and improving logistics efficiency. Furthermore, the anti-slip mat slot and dual-color anti-slip mat design not only increase the friction on the pallet surface, preventing goods from sliding on the pallet, but also improve the pallet's aesthetics and durability.

[0017] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the structure of this utility model viewed from below.

[0020] Figure 3 This is a top view of the structure of this utility model.

[0021] Figure 4 This is a side view of the structure of this utility model.

[0022] Figure 5 This is a utility model Figure 3 Schematic diagram of the structure at point A in the middle.

[0023] Figure 6 This is a utility model Figure 3 Schematic diagram of the structure at point B.

[0024] Figure 7 This is a utility model Figure 3 Schematic diagram of the cross section of the DD plane.

[0025] Figure 8 This is a utility model Figure 7 Schematic diagram of the structure at point C

[0026] Figure 9 This is a schematic diagram of the sealing cover structure of this utility model.

[0027] In the diagram: 1. Pallet body; 2. Transverse reinforcing rib; 3. Longitudinal reinforcing rib; 4. Steel pipe insertion groove; 5. Steel pipe insertion port; 6. Steel pipe; 7. Support leg; 8. RFID chip slot; 9. Anti-slip pad slot; 10. Raised strip; 11. Boss; 12. Opening; 13. Snap-fit ​​block; 14. Chip slot; 15. Round hole; 16. Cover plate slot; 17. Sealing cover plate; 18. Snap-fit ​​part; 19. Two-color anti-slip pad; 20. Pin; 21. Forklift fork slot. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings.

[0029] like Figure 1-9 As shown, a single-sided nine-legged plastic pallet for logistics includes a rectangular flat pallet body 1. The interior of the pallet body 1 has a square grid structure. The interior of the pallet body 1 is also provided with several sets of transverse reinforcing ribs 2 and longitudinal reinforcing ribs 3. The transverse reinforcing ribs 2 and longitudinal reinforcing ribs 3 are arranged perpendicular to each other. The transverse reinforcing ribs 2 are located above the longitudinal reinforcing ribs 3. The interior of the transverse reinforcing ribs 2 and longitudinal reinforcing ribs 3 is provided with steel pipe insertion grooves 4. Both ends of the steel pipe insertion grooves 4 penetrate the pallet body 1. The left, right, front and back sides of the pallet body 1 are provided with steel pipe insertion ports 5. Steel pipes 6 are detachably inserted into the steel pipe insertion grooves 4 through the steel pipe insertion ports 5. Nine support legs 7 are evenly distributed on the lower surface of the pallet body 1 in a 3×3 matrix. An RFID chip card slot 8 is provided at the center of the upper surface of the pallet body 1.

[0030] Furthermore, the upper and lower surfaces of the tray body 1 are provided with anti-slip pad slots 9. Several sets of anti-slip pad slots 9 are provided, and the positions of the anti-slip pad slots 9 on the upper surface and the anti-slip pad slots 9 on the lower surface of each set of tray body 1 correspond to each other.

[0031] In this embodiment, each set of anti-slip pad slots 9 can be fitted with an anti-slip pad. The anti-slip pad is made of rubber, which increases the friction between the pallet body 1 and the placed items and the ground, preventing items from sliding on the pallet body 1 or the pallet body 1 from sliding during handling, thus improving the safety and stability of logistics transportation. In addition, the design of the anti-slip pad slots 9 facilitates the disassembly and replacement of the anti-slip pad, making the pallet body 1 more flexible and convenient to use.

[0032] Furthermore, the anti-slip pad groove 9 has a cylindrical hole structure, the side wall of the anti-slip pad groove 9 is provided with a plurality of protrusions 10, and the bottom of the anti-slip pad groove 9 is provided with a boss 11.

[0033] In this embodiment, the anti-slip mat slot 9 not only facilitates the installation and removal of the anti-slip mat, but also enhances the connection stability between the anti-slip mat and the pallet body 1. Several raised strips 10 provided on the sidewall of the anti-slip mat slot 9 increase the friction between the anti-slip mat and the slot sidewall, further improving the anti-slip effect. Simultaneously, the protrusion 11 provided at the bottom of the anti-slip mat slot 9 effectively prevents displacement of the anti-slip mat during use, ensuring the stability and safety of the pallet when loading goods.

[0034] Furthermore, the RFID chip slot 8 has a rectangular structure, and an opening 12 is provided at the top of the RFID chip slot 8. The opening 12 is flush with the surface of the tray body 1. Two latching blocks 13 are provided on the two side walls of the RFID chip slot 8, and a chip slot 14 is formed between the latching blocks 13.

[0035] In this embodiment, the design of the RFID chip slot 8 allows the RFID chip to be securely inserted and firmly fixed by the latching block 13, preventing the chip from falling out or shifting during transportation or use. The size of the chip slot 14 matches the size of the RFID chip, ensuring that the chip can be accurately inserted and communicate with it. In addition, the opening 12 is flush with the surface of the tray body 1, which not only maintains the flatness of the tray appearance but also facilitates the quick insertion and reading of the RFID chip.

[0036] Furthermore, the bottom of the RFID chip card slot 8 is provided with several round holes 15, and the opening 12 of the RFID chip card slot 8 is symmetrically provided with cover plate slots 16 on both sides.

[0037] Furthermore, a sealing cover plate 17 is installed on the opening 12 of the RFID chip slot 8, and a snap-fit ​​part 18 is provided on one side of the sealing cover plate 17. The sealing cover plate 17 is fixed to the cover plate slot 16 through the snap-fit ​​part 18.

[0038] In this embodiment, the sealing cover 17 effectively prevents dust, moisture, and other impurities from entering the RFID chip slot 8, protecting the RFID chip from damage. Meanwhile, the circular hole 15 facilitates RFID signal transmission. The locking mechanism 18, which engages with the cover slot 16, makes the installation and removal of the sealing cover 17 simple and quick, allowing users to easily replace or maintain the RFID chip.

[0039] Furthermore, both the anti-slip pad slot 9 on the upper surface and the anti-slip pad slot 9 on the lower surface of the tray body 1 are equipped with two-color anti-slip pads 19, and the two-color anti-slip pads 19 on both sides are fixedly connected by a pin 20, the length of which is equal to the depth of the two anti-slip pad slots 9.

[0040] In this embodiment, the dual-color anti-slip mat 19 is composed of two colors, red and green. The red area provides higher friction and is suitable for placing heavier items, while the green area provides lower friction and is suitable for placing lighter items. This design allows users to choose the appropriate placement position according to the weight of the items, improving the flexibility and safety of the tray.

[0041] Furthermore, forklift fork slots 21 are provided on the left, right, front, and rear sides of the lower surface of the pallet body 1.

[0042] In this embodiment, the shape of the forklift fork slot 21 matches the forklift fork arm, which facilitates the forklift to pick up and transport the pallet from below the pallet body 1, thereby improving the efficiency of logistics transportation.

[0043] Furthermore, the two-color anti-slip pad 19 on the lower surface of the pallet body 1 is located above the inside of the forklift fork slot 21.

[0044] In this embodiment, the two-color anti-slip pad 19 on the lower surface of the pallet body 1 is located above the inside of the forklift fork slot 21. This design can effectively prevent the forklift fork arm from directly contacting the pallet body when the forklift picks up the pallet, reducing friction and noise. At the same time, the two-color anti-slip pad 19 also has an anti-slip function.

[0045] Furthermore, the four corners of the tray body 1 are rounded.

[0046] In this embodiment, damage or scratches caused by sharp edges and corners during handling or stacking can be reduced, thereby improving the durability and safety of the product.

[0047] The working principle of this utility model is as follows:

[0048] When in use, items are placed on the upper surface of the pallet body 1. The anti-slip pads installed in the anti-slip pad slots 9 increase the friction between the items and the pallet body 1, preventing the items from sliding on the pallet body 1. Simultaneously, the transverse reinforcing ribs 2 and longitudinal reinforcing ribs 3 inside the pallet body 1 enhance its structural strength, improving load-bearing capacity and stability. When carrying heavier loads, steel pipes 6 can be inserted into the steel pipe insertion slots 4 and fixedly connected to the pallet body 1 via the steel pipe insertion ports 5, further enhancing the pallet's load-bearing capacity. Furthermore, the nine evenly distributed support feet 7 on the lower surface of the pallet body 1 make the pallet more stable when stacked, preventing tilting and slippage. The RFID chip slot 8 located at the center of the upper surface of the pallet body 1 facilitates the insertion of RFID chips, enabling tracking and management of the pallet and its contents, improving the informatization level of logistics transportation. When the pallet needs to be moved, a forklift can be used to lift the pallet body 1 from the forklift fork slots 21. The dual-color anti-slip pads 19 on the bottom of the pallet body 1 effectively reduce friction between the forklift forks and the pallet body, protecting the pallet body from damage.

[0049] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model.

[0050] Although this document frequently uses terms such as 1. pallet body; 2. transverse reinforcing rib; 3. longitudinal reinforcing rib; 4. steel pipe insertion groove; 5. steel pipe socket; 6. steel pipe; 7. support leg; 8. RFID chip slot; 9. anti-slip pad slot; 10. raised strip; 11. boss; 12. opening; 13. snap-fit ​​block; 14. chip slot; 15. round hole; 16. cover plate slot; 17. sealing cover plate; 18. snap-fit ​​part; 19. two-color anti-slip pad; 20. pin; 21. forklift fork slot, the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

Claims

1. A single-sided nine-legged plastic pallet for logistics, comprising a rectangular flat pallet body (1), characterized in that, The interior of the pallet body (1) is a square grid structure. The interior of the pallet body (1) is also provided with several sets of transverse reinforcing ribs (2) and longitudinal reinforcing ribs (3). The transverse reinforcing ribs (2) and longitudinal reinforcing ribs (3) are arranged perpendicular to each other. The transverse reinforcing ribs (2) are located above the longitudinal reinforcing ribs (3). The interior of the transverse reinforcing ribs (2) and longitudinal reinforcing ribs (3) is provided with steel pipe insertion grooves (4). Both ends of the steel pipe insertion grooves (4) penetrate the pallet body (1). The left, right and front and rear sides of the pallet body (1) are provided with steel pipe insertion ports (5). Steel pipes (6) are detachably inserted into the steel pipe insertion grooves (4) through the steel pipe insertion ports (5). The lower surface of the pallet body (1) is evenly distributed with nine support feet (7) arranged in a 3×3 matrix. The center of the upper surface of the pallet body (1) is provided with an RFID chip card slot (8).

2. The logistics-specific single-sided nine-legged plastic pallet according to claim 1, characterized in that, The upper and lower surfaces of the tray body (1) are provided with anti-slip pad slots (9). There are several sets of anti-slip pad slots (9), and the anti-slip pad slots (9) on the upper surface of each set of the tray body (1) correspond to the anti-slip pad slots (9) on the lower surface.

3. The logistics-specific single-sided nine-legged plastic pallet according to claim 2, characterized in that, The anti-slip pad slot (9) has a cylindrical hole structure. The side wall of the anti-slip pad slot (9) is provided with several protrusions (10), and the bottom of the anti-slip pad slot (9) is provided with a boss (11).

4. The logistics-specific single-sided nine-legged plastic pallet according to claim 3, characterized in that, The RFID chip slot (8) has a rectangular structure. An opening (12) is provided at the top of the RFID chip slot (8). The opening (12) is flush with the surface of the tray body (1). Two latching blocks (13) are provided on the two side walls of the RFID chip slot (8). A chip slot (14) is formed between the latching blocks (13).

5. The logistics-specific single-sided nine-legged plastic pallet according to claim 4, characterized in that, The bottom of the RFID chip card slot (8) is provided with several round holes (15), and the opening (12) of the RFID chip card slot (8) is symmetrically provided with cover plate slots (16) on both sides.

6. The logistics-specific single-sided nine-legged plastic pallet according to claim 5, characterized in that, The RFID chip slot (8) has a sealing cover plate (17) installed in the opening (12). A snap-fit ​​part (18) is provided on one side of the sealing cover plate (17). The sealing cover plate (17) is fixed to the cover plate slot (16) through the snap-fit ​​part (18).

7. The logistics-specific single-sided nine-legged plastic pallet according to claim 6, characterized in that, The upper and lower anti-slip pad slots (9) of the tray body (1) are each equipped with a two-color anti-slip pad (19), and the two-color anti-slip pads (19) on both sides are fixedly connected by a pin (20). The length of the pin (20) is equal to the depth of the two anti-slip pad slots (9).

8. The logistics-specific single-sided nine-legged plastic pallet according to claim 7, characterized in that, Forklift fork slots (21) are provided on the left, right and front and rear sides of the lower surface of the pallet body (1).

9. The logistics-specific single-sided nine-legged plastic pallet according to claim 8, characterized in that, The two-color anti-slip pad (19) on the lower surface of the pallet body (1) is located above the inside of the forklift fork slot (21).

10. The logistics-specific single-sided nine-legged plastic pallet according to claim 9, characterized in that, The four corners of the tray body (1) are rounded.