Stackable and position-limited warehouse logistics tray

Abstract

The utility model relates to tray technical field discloses a kind of stackable limit's warehouse logistics tray, including tray body, the first tapered groove is set in the tray body upper end, the bottom foot is fixedly connected with the tray body lower end, the first tapered groove inner wall is slidably connected with stand, the stand lower end and bottom foot lower end are all set to taper, the moving rod is connected with the stand lower end by sliding assembly, the first neodymium magnet is fixedly connected with the first tapered groove bottom wall, the first iron sheet is fixedly connected with the stand bottom end, the first iron sheet lower end is magnetically connected on the first neodymium magnet upper end, the second tapered groove is set in the stand upper end. In the utility model, through the double fastening structure of mechanical locking and magnetic attraction fixation, the stand connection strength is improved, it is ensured that stable and reliable under vibration environment, rubber buffer layer reduces abrasion, prolongs life;Support stand quick disassembly and tray stable stacking simultaneously, improve space utilization and operation safety.

Description

Technical Field

[0001] This utility model relates to the field of logistics pallet design, and in particular to a stackable and positionable warehouse logistics pallet. Background Technology

[0002] Pallets, as a basic load-bearing tool, are widely used in the stacking, transportation, and loading / unloading of goods in warehousing and logistics. Especially when operating with equipment such as forklifts, their structural stability and connection reliability directly affect operational efficiency and safety. As the logistics industry continues to demand higher space utilization and ease of operation, pallets with stacking capabilities, limiting structures, and quick assembly / disassembly features are gradually becoming a market trend.

[0003] Currently, most warehouse logistics pallets on the market are of one-piece or simple splicing structure, lacking effective limiting and fastening mechanisms. This makes the connections between pallets prone to loosening or even detachment under vibration or heavy loads, posing certain safety hazards. Furthermore, traditional pallets typically lack quick assembly / disassembly and stable stacking capabilities, resulting in significant space occupation when not in use and poor stability when stacked, impacting transportation efficiency. Therefore, there is an urgent need for a warehouse logistics pallet with mechanical locking and magnetic fixation functions, capable of quick assembly / disassembly and stable stacking, to solve the problems of structural instability, low space utilization, and inconvenience in use inherent in existing technologies. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a stackable and limited storage and logistics pallet. Through a dual fastening structure of mechanical locking and magnetic attraction, the connection strength of the uprights is improved, ensuring stability and reliability in vibration environments. The rubber buffer layer reduces wear and extends service life. At the same time, it supports quick assembly and disassembly of the uprights and stable stacking of the pallets, improving space utilization and operational safety.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a stackable and positionable storage and logistics pallet, comprising a pallet body, a first conical groove at the upper end of the pallet body, a foot fixedly connected to the lower end of the pallet body, a column slidably connected to the inner wall of the first conical groove, the lower ends of the column and the foot of the pallet body being conical, a moving rod connected to the lower end of the column via a sliding component, a first neodymium magnet fixedly connected to the bottom wall of the first conical groove, a first iron sheet fixedly connected to the bottom end of the column, the lower end of the first iron sheet being magnetically connected to the upper end of the first neodymium magnet, a second conical groove at the upper end of the column, the lower end of the foot of the pallet being slidably connected to the inner wall of the second conical groove, a second neodymium magnet fixedly connected to the bottom wall of the second conical groove, a second iron sheet fixedly connected to the bottom end of the foot of the pallet, the lower end of the second iron sheet being magnetically connected to the upper end of the second neodymium magnet.

[0006] Furthermore, the sliding assembly includes a first slot opened on one side of the lower end of the column, a rod slidably connected to the inner wall of the first slot, a spring provided at one end of the rod, and a moving rod fixedly connected to the outer wall of the rod.

[0007] Furthermore, one end of the spring is connected to the inner wall of the tray body, and the other end of the spring is connected to one end of the insertion rod.

[0008] Furthermore, a waist hole is provided on one side of the tray body, and the outer wall of the moving rod is slidably connected to the inner wall of the waist hole.

[0009] Furthermore, one end of the insertion rod that is slidably connected to the first slot is configured as an inclined surface, and the outer wall of the insertion rod is slidably connected to the inner wall of the tray body.

[0010] Furthermore, both the inner walls of the first and second conical grooves are provided with rubber buffer layers to absorb and buffer loads during stacking.

[0011] Furthermore, a second slot is provided on one side of the lower end of the base.

[0012] Beneficial effects:

[0013] 1. This utility model employs a dual fastening method combining mechanical locking and magnetic attraction, significantly enhancing the connection strength between the column and the pallet. Even in environments with frequent vibrations or heavy loads, such as forklift handling and loading / unloading, it effectively prevents safety hazards such as loosening or detachment, ensuring the overall structural stability and reliability. Simultaneously, the rubber buffer layer on the inner wall of the conical groove maintains a close fit and limits movement when the pallet undergoes slight deformation under heavy loads, avoiding wear caused by hard contact and extending the device's service life.

[0014] 2. In this utility model, the device supports quick disassembly and installation of the uprights, facilitating individual storage when not in use and reducing storage space. Simultaneously, pallets can be stably stacked using a tapered groove and insert rod structure, further secured by magnetic components. This not only improves space utilization during warehousing and transportation but also enhances overall stability in the stacked state, making operations more efficient, organized, and safe. Attached Figure Description

[0015] Figure 1 This is a perspective view of a stackable and positionable storage and logistics pallet proposed in this utility model.

[0016] Figure 2 This is a cross-sectional view of the pallet body of a stackable and positionable storage and logistics pallet proposed in this utility model.

[0017] Figure 3 This utility model provides a column structure diagram of a stackable and positionable storage and logistics pallet.

[0018] Figure 4 This is a diagram showing the base structure of a stackable and positionable storage and logistics pallet proposed in this utility model.

[0019] Figure 5 This is a schematic diagram of a stackable and space-limiting storage and logistics pallet proposed in this utility model.

[0020] Legend:

[0021] 1. Tray body; 2. First conical groove; 3. Base; 4. Column; 5. First neodymium magnet; 6. First iron sheet; 7. Second iron sheet; 8. First slot; 9. Insert rod; 10. Moving rod; 11. Spring; 12. Second slot; 13. Waist hole; 14. Second conical groove; 15. Second neodymium magnet. Detailed Implementation

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0024] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0025] Reference Figures 1-3This utility model provides an embodiment of a stackable and positionable storage and logistics pallet, comprising a pallet body 1, a first conical groove 2 at the upper end of the pallet body 1, a foot 3 fixedly connected to the lower end of the pallet body 1, a column 4 slidably connected to the inner wall of the first conical groove 2, the lower ends of the column 4 and the lower ends of the foot 3 being conical, a first slot 8 opened on one side of the lower end of the column 4, a rod 9 slidably connected to the inner wall of the first slot 8, a spring 11 provided at one end of the rod 9, one end of the spring 11 connected to the inner wall of the pallet body 1, and the other end of the spring 11 connected to one end of the rod 9. The movable rod 10 is fixedly connected to the outer wall of the insertion rod 9. A waist hole 13 is opened on one side of the tray body 1. The outer wall of the movable rod 10 is slidably connected to the inner wall of the waist hole 13. The end of the insertion rod 9 that is slidably connected to the first slot 8 is set as an inclined surface. The outer wall of the insertion rod 9 is slidably connected to the inner wall of the tray body 1. A first neodymium magnet 5 is fixedly connected to the bottom wall of the first conical groove 2. A first iron plate 6 is fixedly connected to the bottom end of the column 4. The lower end of the first iron plate 6 is magnetically connected to the upper end of the first neodymium magnet 5. A second conical groove 14 is opened at the upper end of the column 4. The lower end of the foot 3 is slidably connected to the inner wall of the second conical groove 14.

[0026] Specifically, when using this device, first align the lower end of the column 4 with the first conical groove 2 on the pallet body 1 and insert it downwards. Because the lower end of the column 4 is designed with a conical structure, it can more smoothly engage with the first conical groove 2. When one end of the insertion rod 9 contacts the lower end of the column 4, it is compressed and automatically moves towards the side of the connecting spring 11, simultaneously compressing the spring 11. After the column 4 is fully inserted, the insertion rod 9 returns to its original position under the rebound force of the spring 11 and inserts into the first slot 8, achieving mechanical locking. At the same time, magnetic attraction occurs between the first iron plate 6 and the first neodymium magnet 5, forming a magnetic fastening. This dual mechanical and magnetic fixing method ensures that the column 4 remains stable even in environments with significant vibration, such as forklift operations, preventing loosening or detachment. At the upper end of the column 4, the bottom foot 3 of another pallet can be inserted into the second conical groove 14, thereby fixing the upper end of the column 4, preventing it from tilting, and further improving the overall structural stability. When the tray is idle, the movable lever 10 can be manually operated to move the insertion rod 9 towards the spring 11 and compress the spring 11, causing one end of the insertion rod 9 to disengage from the first slot 8. At this time, the upright 4 can be lifted upwards to separate the upright 4 from the tray body 1. Simultaneously, the bottom foot 3 of the other tray can also be removed from the top of the upright 4, achieving complete separation of the upright 4 from the tray, making it easy to store the upright 4 separately.

[0027] Reference Figure 4 and Figure 5The bottom wall of the second conical groove 14 is fixedly connected to the second neodymium magnet 15, the bottom end of the foot 3 is fixedly connected to the second iron plate 7, the lower end of the second iron plate 7 is magnetically connected to the upper end of the second neodymium magnet 15, and a second slot 12 is opened on one side of the lower end of the foot 3. The inner wall of the first conical groove 2 and the inner wall of the second conical groove 14 are both provided with rubber buffer layers to absorb buffer loads when stacked.

[0028] Specifically, if two pallets need to be stacked, the bottom foot 3 of the upper pallet can be inserted into the first conical groove 2 of the lower pallet. At this time, the insertion rod 9 will automatically slide into the second slot 12, and the first neodymium magnet 5 and the second iron plate 7 will be magnetically attracted to each other, achieving a double securing. This design not only improves the stability when stacked, but also effectively reduces the space occupied when idle, improving the efficiency of warehousing and transportation. The inner walls of the first conical groove 2 and the second conical groove 14 are both equipped with rubber buffer layers, which can always maintain a close fit and limit the pallet when it is slightly deformed under the weight of the load, avoiding structural wear caused by hard contact.

[0029] Working principle: When using this device, the lower end of the column 4 is inserted into the inner wall of the first conical groove 2. The lower end of the column 4 is conical to facilitate insertion into the first conical groove 2. When the inclined surface of one end of the insertion rod 9 contacts the lower end of the column 4, it is squeezed and automatically moves towards the end of the connecting spring 11, compressing the spring 11. When the column 4 is inserted into place, the insertion rod 9, under the rebound force of the spring 11, is inserted into the inner wall of the first slot 8, and the first iron plate 6 and the first neodymium magnet 5 are magnetically connected. Through the double fastening of magnetic attraction and mechanical locking, it can remain stable even in the vibration environment of forklift operation. The upper end of the column 4 inserts the bottom foot 3 of another pallet into the second conical groove 14, thereby fixing the upper end of the column 4 and preventing the column 4 from tilting. When the tray is not in use, the movable lever 10 can be moved to move the insert rod 9 toward the spring 11 and compress the spring 11. When the other end of the insert rod 9 disengages from the first slot 8, the upright can be moved upward to separate the upright 4 from the tray body 1. By moving the bottom foot 3 of the other tray upward, the upper end of the upright 4 is separated from the bottom foot 3 of the other tray, so that the upright 4 can be removed and stored separately. The lower end of the bottom foot 3 of the other tray can be inserted into the first conical groove 2 of the tray body 1. At this time, the insert rod 9 slides into the second slot 12, and the first neodymium magnet 5 and the second iron piece 7 are magnetically attracted to achieve double fastening. The two trays are stacked, reducing the area occupied when not in use.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stackable and positionable storage and logistics pallet, comprising a pallet body (1), characterized in that: The upper end of the tray body (1) is provided with a first conical groove (2), and the lower end of the tray body (1) is fixedly connected with a foot (3). A column (4) is slidably connected to the inner wall of the first conical groove (2). The lower ends of the column (4) and the lower ends of the foot (3) are both set as conical. The lower end of the column (4) is connected to a moving rod (10) through a sliding component. A first neodymium magnet (5) is fixedly connected to the bottom wall of the first conical groove (2), and a second neodymium magnet (5) is fixedly connected to the bottom end of the column (4). A sheet of iron (6) is magnetically connected at the lower end of the first sheet of iron (6) to the upper end of the first neodymium magnet (5). A second conical groove (14) is provided at the upper end of the column (4). The lower end of the foot (3) is slidably connected to the inner wall of the second conical groove (14). A second neodymium magnet (15) is fixedly connected to the bottom wall of the second conical groove (14). A second sheet of iron (7) is fixedly connected to the bottom end of the foot (3). The lower end of the second sheet of iron (7) is magnetically connected to the upper end of the second neodymium magnet (15).

2. The stackable and positionable storage and logistics pallet according to claim 1, characterized in that: The sliding assembly includes a first slot (8) opened on one side of the lower end of the column (4), a plug rod (9) is slidably connected to the inner wall of the first slot (8), a spring (11) is provided at one end of the plug rod (9), and the moving rod (10) is fixedly connected to the outer wall of the plug rod (9).

3. A stackable and positionable storage and logistics pallet according to claim 2, characterized in that: One end of the spring (11) is connected to the inner wall of the tray body (1), and the other end of the spring (11) is connected to one end of the plug rod (9).

4. A stackable and positionable storage and logistics pallet according to claim 1, characterized in that: The tray body (1) has a waist hole (13) on one side, and the outer wall of the moving rod (10) is slidably connected to the inner wall of the waist hole (13).

5. A stackable and positionable storage and logistics pallet according to claim 2, characterized in that: One end of the insertion rod (9) that is slidably connected to the first slot (8) is set as an inclined surface, and the outer wall of the insertion rod (9) is slidably connected to the inner wall of the tray body (1).

6. A stackable and positionable storage and logistics pallet according to claim 1, characterized in that: The inner walls of the first conical groove (2) and the second conical groove (14) are both provided with rubber buffer layers to absorb buffer loads when stacked.

7. A stackable and positionable storage and logistics pallet according to claim 1, characterized in that: A second slot (12) is provided on one side of the lower end of the foot (3).

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