Ball storage rack

Abstract

The utility model relates to a ball storage rack which comprises a first vertical plate and a second vertical plate and is characterized in that the lower end of the first vertical plate and the lower end of the second vertical plate are fixedly connected with moving seats, the four corners of the lower end face of each moving seat are fixedly connected with universal wheels, one face of the first vertical plate is fixedly connected with a plurality of supporting bottom plates, and sliding grooves are formed in the supporting bottom plates. An extension bottom plate fixedly connected with the surface of the second vertical plate is slidably connected to the interior of the sliding groove, two blocking sliding barrels fixedly connected with the surface of the first vertical plate are arranged above the supporting bottom plate, and limiting circular plates are slidably connected to the interiors of the blocking sliding barrels; one side of the limiting circular plate is fixedly connected with a blocking sliding rod penetrating through the blocking sliding cylinder and slidably connected with the penetrating part, and one end of the blocking sliding rod is fixedly connected with the surface of the second vertical plate. According to the ball storage rack disclosed by the utility model, the overall length of the whole storage rack can be adjusted according to requirements, so that the storage capacity of the whole storage rack for ball articles can be improved, and the storage rack is relatively practical.

Description

Technical Field

[0001] The utility model relates to the technical field of sports, in particular to a ball storage rack. Background Art

[0002] Sports equipment is a general term for various instruments, equipment and supplies used in competitive sports and fitness exercises. Sports equipment can be divided into competitive sports equipment, teaching sports equipment, folk sports equipment, etc. according to their uses. Among them, ball sports are deeply loved by the public both in competitive sports and on campus. There are many types of ball sports, which also makes the balls diverse. The ball storage rack refers to a storage rack specially used to place ball supplies.

[0003] In the published patent document with publication number CN217906906U, a ball supply rack is disclosed, including supporting legs, on the inner side of which racks are symmetrically fixed at equal distances, balls are placed at equal distances on the top of the racks, and limiting rings are equidistantly sleeved on the surface of the racks, and the limiting rings are slidably connected to the racks.

[0004] However, the above-mentioned prior art still has some shortcomings in actual use. The total length of the storage rack in the above-mentioned prior art is fixed when in use, and the total length cannot be adjusted according to needs. When there are many ball supplies, the storage capacity of the storage rack cannot be increased, which has certain limitations. For this reason, we propose a ball storage rack. Utility Model Content

[0005] The utility model provides a ball storage rack, which solves the technical problems raised by the background technology in the prior art.

[0006] The slidable plate is fixedly provided with a plurality of support plates at the bottom ends of the support plates, and a plurality of support plates are fixedly provided with a plurality of support plates at the bottom ends of the support plates.

[0007] On the basis of the above technical solutions, the present utility model can also be improved as follows.

[0008] Further, the universal wheel has a braking function, and stabilizing plates fixedly connected to the upper end surfaces of the corresponding moving seats are fixedly connected to the front and rear surfaces of the first vertical plate and the second vertical plate.

[0009] Further, the positioning mechanism includes an inverted U-shaped frame fixedly connected to the lower end surface of the hollow plate, and an internally threaded cylinder slidably connected to the inside of a through hole opened in the lower end surface of the hollow plate is arranged inside the inverted U-shaped frame.

[0010] Further, a threaded rod is threadedly connected to the inside of the internally threaded cylinder, and the threaded rod penetrates through the inverted U-shaped frame and is rotatably connected to the penetrated part through a bearing.

[0011] Further, one end of the threaded rod is fixedly connected with a rotating cap, and anti-slip lines are arranged on the surface of the rotating cap.

[0012] Further, limiting sliding grooves are opened on both side surfaces inside the inverted U-shaped frame, and limiting sliding blocks fixedly connected to the surface of the internally threaded cylinder are slidably connected to the inside of the limiting sliding grooves.

[0013] The beneficial effects of the present utility model are as follows: The present utility model provides a ball storage rack, which has the following advantages:

[0014] Through the cooperative action of the first vertical plate, the second vertical plate, the moving seat, the universal wheel, the blocking sliding cylinder, the blocking sliding rod, the supporting bottom plate, the extending bottom plate, the limiting circular plate, the hollow plate, the square limiting plate, the positioning hole and the positioning mechanism, the total length of the entire storage rack can be adjusted according to needs, so that the storage capacity of the entire storage rack for ball supplies can be adjusted, avoiding the situation that the storage capacity of the entire storage rack is insufficient due to too many ball supplies, affecting the storage of ball supplies, and improving the practicability.

[0015] The above description is only an overview of the technical solution of the present utility model. In order to be able to understand the technical means of the present utility model more clearly and implement it in accordance with the content of the description, the following takes the preferred embodiment of the present utility model and combines with the attached drawings to describe in detail as follows. The specific implementation manner of the present utility model is given in detail by the following embodiments and their attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The attached drawings described herein are used to provide a further understanding of the present utility model, form a part of this application, and the schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0017] Figure 1 is a schematic structural diagram of a ball storage rack provided by an embodiment of the present utility model;

[0018] Figure 2 for Figure 1 A schematic top view of a structure in a ball storage rack is provided;

[0019] Figure 3 for Figure 1 A schematic front view and cross-sectional view of a local structure in a ball storage rack is provided;

[0020] Figure 4 for Figure 3 An enlarged schematic diagram of a local structure in a ball storage rack is provided;

[0021] Figure 5 for Figure 1 A schematic cross-sectional view of a local structure in a ball storage rack is provided;

[0022] Figure 6 for Figure 1 A schematic top view and cross-sectional view of a local structure in a ball storage rack is provided.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Vertical plate 1; 2. Stabilizing plate; 3. Moving seat; 4. Blocking slide cylinder; 5. Blocking slide rod; 6. Supporting bottom plate; 7. Extending bottom plate; 8. Vertical plate 2; 9. Hollow plate; 10. Square limiting plate; 11. Inverted U-shaped frame; 12. Positioning hole; 13. Internally threaded cylinder; 14. Threaded rod; 15. Limiting slider; 16. Limiting slide groove; 17. Rotating cap; 18. Through hole; 19. Limiting circular plate. DETAILED DESCRIPTION

[0025] The following is combined with Figures 1-6 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0026] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this utility model belongs. The terms used in the description of this utility model herein are only for the purpose of describing specific embodiments and are not intended to limit this utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0028] As Figures 1-6 shown, this utility model provides a ball storage rack, which includes a first vertical plate 1 and a second vertical plate 8. The lower ends of the first vertical plate 1 and the second vertical plate 8 are both fixedly connected with moving seats 3. Universal wheels are fixedly connected to the four corners of the lower end surfaces of the moving seats 3. A plurality of supporting bottom plates 6 are fixedly connected to one side of the first vertical plate 1. A chute is opened inside the supporting bottom plate 6, and an extended bottom plate 7 fixedly connected to the surface of the second vertical plate 8 is slidably connected inside the chute. Two blocking sliding cylinders 4 both fixedly connected to the surface of the first vertical plate 1 are arranged above the supporting bottom plate 6. A limiting circular plate 19 is slidably connected inside the blocking sliding cylinder 4. A blocking sliding rod 5 fixedly connected to one side of the limiting circular plate 19 and passing through the blocking sliding cylinder 4 and slidably connected to the passing part is fixedly connected to one end of the blocking sliding rod 5 with the surface of the second vertical plate 8. A hollow plate 9 fixedly connected to the upper end surface of the corresponding moving seat 3 is arranged on one side of the first vertical plate 1. A square limiting plate 10 is slidably connected inside the hollow plate 9. One end of the square limiting plate 10 is fixedly connected to the surface of the second vertical plate 8. A number of positioning holes 12 are opened on the lower end surface of the square limiting plate 10. The square limiting plate 10 is connected to the hollow plate 9 through a positioning mechanism.

[0029] Preferably, the universal wheels have a braking function. Stabilizing plates 2 fixedly connected to the upper end surfaces of the corresponding moving seats 3 are fixedly connected to the front and rear surfaces of the first vertical plate 1 and the second vertical plate 8. The arrangement of the stabilizing plates 2 can improve the connection stability between the vertical plate and the moving seat 3.

[0030] Preferably, the positioning mechanism includes an inverted U-shaped frame 11 fixedly connected to the lower end surface of the hollow plate 9. An internal thread cylinder 13 slidably connected inside a through hole 18 opened on the lower end surface of the hollow plate 9 is arranged inside the inverted U-shaped frame 11. The internal thread cylinder 13 can slide into the positioning hole 12, so that the square limiting plate 10 is limitedly connected to the hollow plate 9.

[0031] Preferably, a threaded rod 14 is threadedly connected inside the internal thread cylinder 13. The threaded rod 14 passes through the inverted U-shaped frame 11 and is rotatably connected to the passing part through a bearing. The threaded rod 14 can make the internal thread cylinder 13 slide.

[0032] Preferably, a rotating cap 17 is fixedly connected to one end of the threaded rod 14. Anti-slip lines are opened on the surface of the rotating cap 17. The anti-slip lines are arranged to facilitate the rotation of the rotating cap 17.

[0033] Preferably, limiting sliding grooves 16 are formed on both inner side surfaces inside the inverted U-shaped frame 11, and limiting sliding blocks 15 fixedly connected to the surface of the internal thread cylinder 13 are slidably connected inside the limiting sliding grooves 16. The arrangement of the limiting sliding blocks 15 can limit the sliding of the internal thread cylinder 13.

[0034] The specific working principle and usage method of the present utility model are as follows:

[0035] The present utility model provides a ball storage rack. When in use, when it is necessary to adjust the total length of the entire storage rack, rotate the rotary cap 17 to rotate the threaded rod 14. Through the rotation of the threaded rod 14, the internal thread cylinder 13 can move under the action of the limiting sliding block 15 and the limiting sliding groove 16, so that the internal thread cylinder 13 is separated from the positioning hole 12. After separation, the distance between the first vertical plate 1 and the second vertical plate 8 can be lengthened and adjusted through the action of the moving seat 3 and the universal wheels. During the adjustment, the blocking slide rod 5 will drive the limiting circular plate 19 to slide in the blocking slide cylinder 4, the elongated bottom plate 7 will slide in the slide groove formed inside the support bottom plate 6, and the square limiting plate 10 will slide inside the hollow plate 9. After adjusting to a suitable length, reverse-rotate the rotary cap 17 to reverse-rotate the threaded rod 14, so that the internal thread cylinder 13 moves in the reverse direction, and the internal thread cylinder 13 slides into the positioning hole 12, so that the hollow plate 9 and the square limiting plate 10 are limitedly connected, thereby completing the adjustment process of the total length of the entire storage rack in use, avoiding the situation that the storage capacity of the entire storage rack is insufficient due to too many ball supplies, affecting the storage of ball supplies, and improving the practicability.

[0036] The above is only a preferred embodiment of the present utility model, and it does not impose any form of limitation on the present utility model; any ordinary technician in the industry can smoothly implement the present utility model according to the illustrations in the specification and the above description; however, any slight changes, modifications, and equivalent variations made by those skilled in the art within the scope of the technical solution of the present utility model by using the technical content disclosed above are all equivalent embodiments of the present utility model; at the same time, any equivalent changes, modifications, and variations made to the above embodiments based on the essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A ball storage rack, comprising a vertical board 1 (1) and a vertical board 2 (8), characterized in that: The lower ends of the vertical plate 1 (1) and the vertical plate 2 (8) are fixedly connected to a moving seat (3), and the four corners of the lower end surface of the moving seat (3) are fixedly connected to universal wheels. One side of the vertical plate 1 (1) is fixedly connected to a plurality of supporting bottom plates (6), and a sliding groove is provided inside the supporting bottom plate (6). An elongated bottom plate (7) fixedly connected to the surface of the vertical plate 2 (8) is slidably connected inside the sliding groove. Two blocking slide cylinders (4) fixedly connected to the surface of the vertical plate 1 (1) are arranged above the supporting bottom plate (6). A limiting circular plate (19) is slidably connected inside the blocking slide cylinder (4), and one side of the limiting circular plate (19) is fixedly connected to the supporting bottom plate (6). A blocking slide rod (5) is fixedly connected to the blocking slide cylinder (4) and is slidably connected to the penetration part. One end of the blocking slide rod (5) is fixedly connected to the surface of the second vertical plate (8). One side of the vertical plate (1) is provided with a hollow plate (9) fixedly connected to the upper end surface of the corresponding moving seat (3). A square limit plate (10) is slidably connected inside the hollow plate (9). One end of the square limit plate (10) is fixedly connected to the surface of the second vertical plate (8). A plurality of positioning holes (12) are provided on the lower end surface of the square limit plate (10). The square limit plate (10) is connected to the hollow plate (9) through a positioning mechanism.

2. A ball storage rack according to claim 1, characterized in that: The universal wheel has a braking function, and the front and rear surfaces of the vertical plate 1 (1) and the vertical plate 2 (8) are fixedly connected with a stabilizing plate (2) fixedly connected to the upper end surface of the corresponding moving seat (3).

3. A ball storage rack according to claim 1, characterized in that: The positioning mechanism comprises an inverted U-shaped frame (11) fixedly connected to the lower end surface of the hollow plate (9), and an internally threaded cylinder (13) is arranged inside the inverted U-shaped frame (11) and is slidably connected to the inside of a through hole (18) opened on the lower end surface of the hollow plate (9).

4. A ball storage rack according to claim 3, characterized in that: The internal threaded cylinder (13) is internally threadedly connected with a threaded rod (14), which penetrates the inverted U-shaped frame (11) and is rotatably connected to the penetration portion via a bearing.

5. A ball storage rack according to claim 4, characterized in that: One end of the threaded rod (14) is fixedly connected to a rotating cap (17), and the surface of the rotating cap (17) is provided with anti-slip grooves.

6. A ball storage rack according to claim 4, characterized in that: The inverted U-shaped frame (11) has two side surfaces provided with limiting sliding grooves (16), and the limiting sliding grooves (16) are slidably connected with a limiting sliding block (15) fixedly connected to the surface of the internal threaded cylinder (13).

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