Movable three-dimensional basketball storage rack

Abstract

The utility model relates to the technical field of basketball storage racks, and discloses a movable type three-dimensional basketball storage rack which comprises a storage frame, a plurality of layers of connecting plates are installed on the outer wall of the storage frame, each layer of connecting plates is divided into two connecting plates, and the two connecting plates and the two layers of connecting plates are arranged in opposite directions. In the adjusting process, all the components work cooperatively, the moving blocks drive the U-shaped containing plates to move synchronously, the interlayer spacing is accurately changed, the storage requirements of basketballs of different numbers and specifications are met, the multiple sets of moving blocks, limiting sliding blocks and other assemblies work cooperatively, and it is ensured that the adjusting process is stable and reliable; the limiting plate stops moving when abutting against the limiting position of the stretching groove, excessive adjustment is avoided, the storage device can flexibly adapt to different space environments, the space can be fully utilized no matter a narrow corner or a spacious site, the storage layout is optimized, and the universality and practicability of the storage device are improved.

Description

Technical Field

[0001] This utility model relates to the field of basketball storage rack technology, specifically a mobile three-dimensional basketball storage rack. Background Technology

[0002] The mobile 3D basketball storage rack is a multi-functional device designed to improve the efficiency and convenience of basketball storage. It features a 3D layered structure, typically composed of multiple layers of open mesh or baskets, allowing for the storage of varying numbers of basketballs to maximize vertical space. Suitable for stadiums, school playgrounds, gyms, and other similar locations, it is equipped with casters for easy movement by staff. Whether adjusting the layout of a court or transporting it to different areas, it is extremely convenient. The main body of the rack is typically made of high-strength metal or engineering plastic, providing excellent load-bearing capacity and durability, capable of supporting the weight of a large stack of basketballs. It is also rust-proof and wear-resistant, adaptable to various indoor and outdoor environments. Some advanced models also feature a locking mechanism that secures the wheels after placement, ensuring the rack is stable and does not slip, guaranteeing safe use.

[0003] Traditional mobile basketball storage racks typically employ a multi-layered fixed structure, with each layer holding only a small number of basketballs. When storing a large number of basketballs, they require significant space and the placement process is cumbersome, requiring staff to frequently bend over and stand on tiptoe, resulting in low efficiency. Furthermore, the fixed number of layers and dimensions cannot be flexibly adjusted to meet actual needs. During the off-season for basketball use, idle racks lead to wasted space; while during peak basketball usage periods such as tournaments, training camps, and school sports meets, their limited storage capacity is insufficient to meet demand. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a mobile three-dimensional basketball storage rack, which has the advantages of efficient capacity expansion, flexible adjustment, and convenient access, and solves the problems of limited storage capacity, inefficient space utilization, cumbersome operation, and insufficient stability of traditional storage racks in the background technology.

[0005] To achieve the aforementioned goals of efficient expansion, flexible adjustment, and convenient access, this utility model provides the following technical solution: A mobile three-dimensional basketball storage rack, comprising a storage frame, the outer wall of which is equipped with multiple layers of connecting plates, each layer of connecting plates being divided into two and arranged in opposite directions; telescopic rods are provided on the relatively distant sides between the connecting plates of one layer, and one side of the telescopic rod is fixedly connected to a connecting plate; a sliding groove is formed through the bottom of the inner cavity of one side of the telescopic rod, and a support groove is formed at the top of the inner cavity of the telescopic rod; limit grooves are formed on both sides of the inner cavity of the sliding groove; the connecting plates of one layer are fixedly connected to the telescopic rods. One side has fixed pipes at both ends, and the fixed pipes slide in a sliding groove. Two fixed pipes are fixedly connected to a pull rod on the side away from the connecting plate. The inner cavity of the telescopic rod is provided with multiple sets of moving blocks. One side of one moving block is fixedly connected to the telescopic rod, while the moving block on the side away from the telescopic rod is fixedly connected to the pull rod. A U-shaped placement plate is fixedly connected to the bottom of one set of moving blocks. A tension groove is opened in the inner cavity of one set of moving blocks. A limit plate is slidably connected to the inner wall of one set of tension grooves. A pull rod is fixedly connected to one side of the limit plate, and the pull rod passes through the moving block on one side and is fixedly connected to one side of another set of moving blocks.

[0006] As a further improvement of this utility model: a support plate is fixedly connected to the top of the two fixed tubes, and the support plate slides in the support groove.

[0007] As a further improvement of this utility model: limit sliders are fixedly connected to both sides of the outer wall of the multiple sets of moving blocks, and the limit sliders slide within the limit grooves.

[0008] As a further embodiment of this utility model: both sides of the bottom center of the connecting plate of the first layer are fixedly connected to a stop bar, and the bottom of the stop bar is fixedly connected to the top of the other connecting plate.

[0009] As a further improvement of this utility model, push handles are fixedly connected to both sides of the storage frame.

[0010] As a further embodiment of this utility model: a feeding frame is fixedly connected to one side of the bottom of the connecting plate of the bottom layer, and a baffle plate is fixedly connected to the side of the feeding frame away from the connecting plate.

[0011] As a further improvement of this utility model, brake wheels are installed on all four sides of the bottom of the storage frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this utility model, the user only needs to hold the push handle and pull it outward to easily adjust the frame length. During the adjustment process, all components work together. The moving block drives the U-shaped placement plate to move synchronously, precisely changing the layer spacing to adapt to the storage needs of different numbers and sizes of basketballs. Multiple sets of moving blocks, limit sliders, and other components work together to ensure a stable and reliable adjustment process. The limit plate stops moving when it touches the limit position of the stretch groove, avoiding over-adjustment. This allows the storage device to flexibly adapt to different spatial environments. Whether in a narrow corner or a spacious area, it can make full use of space, optimize the storage layout, and improve the versatility and practicality of the storage device.

[0014] 2. In this invention, after placing the basketball on the top U-shaped storage plate, the basketball automatically slides down layer by layer using gravity and the staggered installation of the U-shaped plates, eliminating the need for manual handling and significantly saving labor and time costs. The baffles inside the unloading frame precisely hold the basketballs, ensuring they are neatly arranged within the frame. This not only facilitates subsequent inventory and retrieval but also effectively prevents mutual compression and wear caused by disorderly stacking, extending the lifespan of the basketballs. This automated and orderly storage method is particularly suitable for places with a large number of basketballs, such as stadiums and sporting goods warehouses, significantly improving the efficiency and quality of basketball storage management. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a sectional view of one side of the telescopic rod of this utility model;

[0017] Figure 3 This is a schematic diagram of the U-shaped placement plate of this utility model;

[0018] Figure 4 For the present utility model Figure 4 Enlarged view of point A in the middle;

[0019] Figure 5 This is a cross-sectional view of the movable block of this utility model.

[0020] In the diagram: 1. Storage frame; 2. Connecting plate; 3. Telescopic rod; 4. Slide groove one; 5. Support groove; 6. Limiting groove; 7. Fixing tube; 8. Pull rod one; 9. Support plate; 10. Moving block; 11. Limiting slider; 12. Stretching groove; 13. Pull rod two; 14. Limiting plate; 15. U-shaped placement plate; 16. Stop bar; 17. Push handle; 18. Feeding frame; 19. Material stop plate; 20. Brake wheel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-5In this embodiment of the utility model, a mobile three-dimensional basketball storage rack includes a storage frame 1. The outer wall of the storage frame 1 is equipped with multiple layers of connecting plates 2, each layer of connecting plates 2 consisting of two plates arranged in opposite directions. Telescopic rods 3 are arranged on opposite sides of each connecting plate 2, with one side of each telescopic rod 3 fixedly connected to a connecting plate 2. A sliding groove 4 is formed through the bottom of the inner cavity of one telescopic rod 3, and a support groove 5 is formed at the top of the inner cavity of the telescopic rod 3. Limiting grooves 6 are formed on both sides of the inner cavity of the sliding groove 4. Fixed pipes 7 are fixedly connected to both ends of the side of each connecting plate 2 that is fixedly connected to the telescopic rod 3, and the fixed pipes 7 are fixed to the sliding groove 4. The basketball slides within the groove 4. Each of the two fixed tubes 7 is fixedly connected to a pull rod 8 on the side away from the connecting plate 2. The inner cavity of the telescopic rod 3 is equipped with multiple sets of moving blocks 10. One side of one of the moving blocks 10 is fixedly connected to the telescopic rod 3. Multiple sets of moving blocks 10, a limiting slider 11, a tension groove 12, and a pull rod 13 work together. When the limiting plate 14 slides within the tension groove 12 to a preset limiting position and comes into contact with the groove wall, the tension groove 12 stops moving. The moving block 10 on the side away from the telescopic rod 3 is fixedly connected to the pull rod 8. A U-shaped placement plate 15 is fixedly connected to the bottom of one set of moving blocks 10. When storing a basketball, the first step is to gently place the basketball on... In the uppermost U-shaped placement plate 15, the U-shaped placement plate 15 forms a channel based on the installation structure at the bottom of the telescopic rod 3. Since the U-shaped placement plates 15 at the bottom of each telescopic rod 3 are installed in opposite directions, the basketball will automatically slide down the U-shaped groove under the action of gravity to the lower U-shaped placement plate 15 with the opposite opening direction. In this way, the basketball can fall down the channel one by one. The inner cavity of a set of moving blocks 10 is provided with a tension groove 12. The inner wall of a set of tension grooves 12 is slidably connected to a limit plate 14. A pull rod 13 is fixedly connected to one side of the limit plate 14, and the pull rod 13 passes through the moving block 10 on one side and is connected to the other set of moving blocks 10 on one side. With a fixed connection, when it is necessary to adjust the length of each layer of the storage frame 1, hold the push handles 17 on both sides of the storage frame 1 with both hands and pull outward steadily. The movement of the push handles 17 will drive the two storage frames 1 to move outward synchronously, and at the same time cause the connecting plate 2 to separate to both sides. During this process, the connecting plate 2 on one side is connected to the pull rod 8 through the fixed tube 7, which pulls the moving block 10 connected to it to slide along the predetermined track groove 4. The bottom of the moving block 10 is fixedly connected to the U-shaped placement plate 15. When the moving block 10 slides, it will drive the moving U-shaped placement plate 15 fixedly connected to the bottom of the moving block 10 to move synchronously, so that the distance between the originally adjacent U-shaped placement plates 15 gradually increases.

[0023] Support plates 9 are fixedly connected to the top of the two fixed tubes 7, and the support plates 9 slide within the support grooves 5. During extension, the moving blocks 10 can be supported by the support plates 9. Limiting sliders 11 are fixedly connected to both sides of the outer walls of multiple sets of moving blocks 10, and the limiting sliders 11 slide within the limiting grooves 6. Stop bars 16 are fixedly connected to both sides of the bottom center of the first layer connecting plate 2, and the bottom of the stop bars 16 is fixedly connected to the top of another layer connecting plate 2. Push handles 17 are fixedly connected to both sides of the storage frame 1. The bottom of the bottom layer connecting plate 2 is fixedly connected to one side. A feeding frame 18 is fixedly connected, and a baffle plate 19 is fixedly connected to the side of the feeding frame 18 away from the connecting plate 2. The basketball eventually falls into the feeding frame 18. The baffle plate 19 inside the feeding frame 18 will accurately block the basketball, so that it is neatly arranged in the frame, completing efficient and orderly storage. Brake wheels 20 are installed on all four sides of the bottom of the storage frame 1. When it is necessary to adjust the storage position, the brake wheels 20 are released, and the staff can easily push the device to move on the ground. Whether it is moving the position in the stadium or re-planning the layout in the warehouse, it can be easily completed.

[0024] The working principle of this utility model is as follows: When storing basketballs, the first step is to gently place the basketballs in the uppermost U-shaped placement plate 15. The U-shaped placement plate 15 forms a channel based on the installation structure at the bottom of the telescopic rod 3. Since the U-shaped placement plates 15 at the bottom of each telescopic rod 3 are installed in opposite directions, the basketballs will automatically slide down the U-shaped grooves under the action of gravity to the lower U-shaped placement plates 15 with the opposite opening direction. In this way, the basketballs can fall down the channel one by one and finally fall into the material box 18. The baffle plate 19 in the material box 18 will accurately block the basketballs, so that they are neatly arranged in the box, completing efficient and orderly storage.

[0025] When adjusting the length of each layer of storage frame 1, hold the push handles 17 on both sides of storage frame 1 with both hands and pull outwards steadily. The movement of the push handles 17 will cause the two storage frames 1 to move outwards synchronously, and at the same time cause the connecting plates 2 to separate to both sides. During this process, the connecting plate 2 on one side is connected to the pull rod 8 through the fixed tube 7, which pulls the moving block 10 connected to it to slide along the predetermined track groove 4. The bottom of the moving block 10 is fixedly connected to the U-shaped placement plate 15. When the moving block 10 slides, it will drive the moving U-shaped placement plate 15 fixedly connected to the bottom of the moving block 10 to move synchronously, so that the originally adjacent The distance between the U-shaped placement plates 15 gradually increases. At the same time, the moving block 10 will also pull the second pull rod 13 and the limiting plate 14 to slide linearly in the stretching groove 12. Multiple sets of moving blocks 10, limiting sliders 11, stretching grooves 12 and second pull rods 13 are set up to work together. When the limiting plate 14 slides to the preset limiting position in the stretching groove 12 and comes into contact with the groove wall, the stretching groove 12 stops moving. At this time, not only is the length adjustment of the storage frame 1 completed, but the spacing of each U-shaped placement plate 15 is also precisely adjusted, and flexible extension on one or both sides can be achieved according to actual needs.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A mobile three-dimensional basketball storage rack, comprising a storage frame (1), characterized in that: The outer wall of the storage frame (1) is equipped with multiple connecting plates (2), and each connecting plate (2) is divided into two layers, each layer being arranged in opposite directions. Telescopic rods (3) are provided on the relatively far sides between the connecting plates (2) of the layer, and one side of the telescopic rod (3) is fixedly connected to the connecting plate (2). The bottom of the inner cavity of one side of the telescopic rod (3) is penetrated and a sliding groove (4) is provided. A support groove (5) is provided on the top of the inner cavity of the telescopic rod (3). Limiting grooves (6) are provided on both sides of the inner cavity of the sliding groove (4). The two ends of the connecting plates (2) of the layer are fixedly connected to the telescopic rod (3) on one side, and the fixed tubes (7) slide in the sliding groove (4). The two fixed tubes (7) are far from the connecting plate (2). One side of the connecting plate (2) is fixedly connected to a pull rod (8). The inner cavity of the telescopic rod (3) is provided with multiple sets of moving blocks (10). One side of one moving block (10) is fixedly connected to the telescopic rod (3), while the moving block (10) away from the telescopic rod (3) is fixedly connected to the pull rod (8). A U-shaped placement plate (15) is fixedly connected to the bottom of one set of moving blocks (10). A stretching groove (12) is opened in the inner cavity of one set of moving blocks (10). A limit plate (14) is slidably connected to the inner wall of one set of stretching grooves (12). A pull rod (2) is fixedly connected to one side of the limit plate (14), and the pull rod (2) passes through the moving block (10) on one side and is fixedly connected to one side of another set of moving blocks (10).

2. The mobile three-dimensional basketball storage rack according to claim 1, characterized in that: The tops of the two fixed tubes (7) are fixedly connected to a support plate (9), and the support plate (9) slides in the support groove (5).

3. The mobile three-dimensional basketball storage rack according to claim 1, characterized in that: Each of the multiple sets of movable blocks (10) has a limit slider (11) fixedly connected to both sides of its outer wall, and the limit slider (11) slides within the limit groove (6).

4. A mobile three-dimensional basketball storage rack according to claim 3, characterized in that: Both sides of the bottom center of the first layer of the connecting plate (2) are fixedly connected to the stop bar (16), and the bottom of the stop bar (16) is fixedly connected to the top of the other layer of the connecting plate (2).

5. A mobile three-dimensional basketball storage rack according to claim 3, characterized in that: Push handles (17) are fixedly connected to both sides of the storage frame (1).

6. A mobile three-dimensional basketball storage rack according to claim 1, characterized in that: A feeding frame (18) is fixedly connected to one side of the bottom of the connecting plate (2) of the bottom layer, and a baffle plate (19) is fixedly connected to the side of the feeding frame (18) away from the connecting plate (2).

7. A mobile three-dimensional basketball storage rack according to claim 1, characterized in that: Brake wheels (20) are installed on all four sides of the bottom of the storage frame (1).

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