Children basketball machine convenient to move

Abstract

The utility model discloses a child basketball machine convenient to move, which solves the technical problems that a basket and a support are upright during movement, so that the basket and the support fall down due to unstable gravity center during movement, and the support of the basket cannot be stored or is folded to occupy large space when the basketball machine is not used, and comprises a bottom plate, a containing groove is formed in the top of the bottom plate, a supporting pipe is movably connected between the front inner wall and the rear inner wall of the containing groove, the lifting pipe is arranged in the supporting pipe, and the top of the lifting pipe extends to the position above the supporting pipe to be fixedly connected with a connecting plate. Through mutual cooperation of the bottom plate, the supporting pipe, the lifting pipe, the screw rod, the screw hole, the lead screw and the like, the lifting pipe and the baffle can be freely moved after being placed in a tilting mode, in the using process, the baffle and the basket can be lifted twice through the screw rod and the lifting pipe, and the problems that the gravity center is unstable and space is occupied in the moving process can be effectively solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of entertainment facilities, and particularly relates to a children's basketball machine which is convenient to move. Background Art

[0002] The children's basketball machine is designed for children and has a light structure and is easy to move so that children can carry out basketball training or games in different places. However, when some existing children's basketball machines are moved, the basketball hoop and the bracket are erected, and thus, the phenomenon of tipping over may occur due to unstable center of gravity during movement. Moreover, when not in use, the bracket of the basketball hoop cannot be stored or folded, occupying a relatively large space, which is not conducive to actual use.

[0003] Therefore, a children's basketball machine which is convenient to move is designed to change the above technical defects. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a children's basketball machine which is convenient to move. This children's basketball machine solves the technical problems that when moving, the basketball hoop and the bracket are erected, and thus, the phenomenon of tipping over may occur due to unstable center of gravity during movement. Moreover, when not in use, the bracket of the basketball hoop cannot be stored or folded, occupying a relatively large space.

[0006] (2) Technical Solutions

[0007] To solve the above technical problems, the utility model provides such a children's basketball machine which is convenient to move, including a bottom plate. A storage groove is opened at the top of the bottom plate. A support tube is movably connected between the front and rear inner walls of the storage groove. A lifting tube is arranged in the support tube. The top of the lifting tube extends above the support tube and is fixedly connected with a connecting plate. A baffle is arranged on the left side of the support tube. An adjusting mechanism is arranged on the right side wall of the baffle. The adjusting mechanism is movably connected with the connecting plate. A basketball hoop is fixedly connected to the left side wall of the baffle near the bottom. A limiting mechanism is arranged on the left side wall of the bottom plate near the bottom. The limiting mechanism is fixedly connected to the left side wall of the bottom plate near the bottom. Fixed plates are symmetrically and fixedly connected to the right side wall of the bottom plate. Pulley wheels are respectively movably connected to the opposite sides of the two fixed plates.

[0008] Preferably, the adjusting mechanism includes a movable groove which is opened on the right side wall of the baffle. The left side wall of the connecting plate extends into the movable groove. A threaded hole is opened at the top of the connecting plate. A screw rod is assembled in the threaded hole. Rectangular plates are respectively fixedly connected to the left inner wall of the movable groove near the top and the bottom. The two ends of the screw rod are respectively movably connected with the rectangular plates through bearings. One end of the screw rod passes through the inner ring of the bearing and extends outside the rectangular plate and is fixedly connected with a rocker.

[0009] Preferably, the limiting mechanism includes a rectangular opening formed on the left side wall of the limiting plate. A lead screw is arranged inside the rectangular opening. One end of the lead screw is fixedly connected to the left side wall of the bottom plate, and the other end extends to the left side of the limiting plate. A nut is assembled on the side wall of the lead screw, and the nut is in contact with the limiting plate.

[0010] Furthermore, a threaded hole is formed near the top of the front wall of the support tube. A bolt is assembled inside the threaded hole. One end of the bolt extends into the support tube and is in contact with the lifting tube.

[0011] Furthermore, storage grooves are symmetrically formed near the right side inside the bottom plate. Circular openings are symmetrically formed at the top of the bottom plate, and the circular openings are in communication with the inside of the storage grooves.

[0012] Furthermore, handles are symmetrically and fixedly connected to the left side wall of the bottom plate.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] Through the mutual cooperation among the bottom plate, the support tube, the lifting tube, the screw, the threaded hole and the lead screw, etc., the present utility model can make the lifting tube and the baffle plate be placed in a tilted state and moved freely. When in use, the baffle plate and the basket can be lifted twice through the screw and the lifting tube, effectively solving the problems of unstable center of gravity during movement and occupying space. Description of the drawings

[0016] Figure 1 is the overall left-side perspective view of the present utility model;

[0017] Figure 2 is the overall right-side perspective view of the present utility model;

[0018] Figure 3 is the cross-sectional schematic diagram of the present utility model;

[0019] Figure 4 is the structural schematic diagram of the bottom plate of the present utility model;

[0020] Figure 5 is the structural schematic diagram of the baffle plate of the present utility model;

[0021] Figure 6 is the present utility model Figure 3 Enlarged view at A in;

[0022] Figure 7 is the present utility model Figure 3 Enlarged view at B in.

[0023] The reference numerals in the drawings are: 1, bottom plate; 2, storage groove; 3, support pipe; 4, lifting pipe; 5, connecting plate; 6, baffle; 7, movable groove; 8, rectangular plate; 9, screw; 10, threaded hole; 11, bolt; 12, limiting plate; 13, lead screw; 14, nut; 15, screw hole; 16, basketball hoop; 17, rocker; 18, fixing plate; 19, pulley; 20, storage tank; 21, rectangular opening; 22, handle. Detailed implementation mode

[0024] This detailed implementation mode is a children's basketball machine that is convenient to move. Its structural schematic diagram is as Figures 1-7 shown, including a bottom plate 1. A storage groove 2 is opened at the top of the bottom plate 1. A support pipe 3 is movably connected between the front and rear inner walls of the storage groove 2. A lifting pipe 4 is arranged inside the support pipe 3. The top of the lifting pipe 4 extends above the support pipe 3 and is fixedly connected to a connecting plate 5. A baffle 6 is arranged on the left side of the support pipe 3. An adjusting mechanism is arranged on the right side wall of the baffle 6. The adjusting mechanism is movably connected to the connecting plate 5. A basketball hoop 16 is fixedly connected to the left side wall of the baffle 6 near the bottom. A limiting mechanism is arranged on the left side wall of the bottom plate 1 near the bottom. The limiting mechanism is fixedly connected to the left side wall of the bottom plate 1 near the bottom. Fixing plates 18 are symmetrically and fixedly connected to the right side wall of the bottom plate 1. Pulleys 19 are respectively movably connected to the opposite sides of the two fixing plates 18. Handles 22 are symmetrically and fixedly connected to the left side wall of the bottom plate 1.

[0025] The pulley 19 in the solution is a common accessory on the market. When the bottom plate 1 is level, the two pulleys 19 will not contact the ground, so that the bottom of the bottom plate 1 can be completely in contact with the ground, preventing the bottom plate 1 from shifting after the baffle 6 is vibrated.

[0026] As Figure 4 and Figure 5 shown, the adjusting mechanism includes a movable groove 7. The movable groove 7 is opened on the right side wall of the baffle 6. The left side wall of the connecting plate 5 extends into the movable groove 7. A screw hole 15 is opened at the top of the connecting plate 5. A screw 9 is assembled in the screw hole 15. Rectangular plates 8 are respectively fixedly connected to the left side inner wall of the movable groove 7 near the top and the bottom. Both ends of the screw 9 are movably connected to the rectangular plates 8 through bearings. One end of the screw 9 passes through the inner ring of the bearing and extends outside the rectangular plate 8 and is fixedly connected to a rocker 17.

[0027] The cooperation between the screw 9 and the screw hole 15 has the property of self-locking, so that the baffle 6 will not fall. By rotating the screw 9, the height of the baffle 6 can be adjusted arbitrarily, so that the height of the basketball hoop 16 can adapt to more children and improve the scope of use.

[0028] As Figures 1-7As shown, the limiting mechanism includes a rectangular opening 21, which is opened on the left side wall of the limiting plate 12. A screw rod 13 is arranged in the rectangular opening 21. One end of the screw rod 13 is fixedly connected to the left side wall of the base plate 1, and the other end extends to the left side of the limiting plate 12. A nut 14 is assembled on the side wall of the screw rod 13, and the nut 14 is in contact with the limiting plate 12.

[0029] The screw rod 13 and the nut 14 in the present technical solution are common accessories on the market. After the nut 14 is assembled on the screw rod 13, the position of the support tube 3 in the vertical state can be fixed, which can prevent the support tube 3 from shaking or tipping over during use.

[0030] Among them, a thread hole 10 is opened near the top of the front wall of the support tube 3, and a bolt 11 is installed in the thread hole 10. One end of the bolt 11 extends into the support tube 3 and contacts the lifting tube 4. The bolt 11 can support the lifting tube 4 when needed, so that the position of the lifting tube 4 can be fixed. When the support tube 3 is tilted for storage, the bolt 11 can be removed so that the support tube 3 can be completely placed in the storage groove 2.

[0031] In addition, a storage slot 20 is symmetrically opened near the right side of the bottom plate 1, and a circular opening is symmetrically opened on the top of the bottom plate 1. The circular opening is connected to the inside of the storage slot 20. The storage slot 20 can increase the weight of the bottom plate 1, improve the stability of use, and avoid shaking during use.

[0032] Working principle: When using this technical solution, first pull the bottom plate 1 upward through the handle 22, so that the bottom plate 1 is tilted and the two pulleys 19 are in contact with the ground, then pull the bottom plate 1 to the place where it needs to be used, put down the bottom plate 1 after reaching the required place, and adjust the position and direction of the bottom plate 1, then pull the baffle 6 and the support tube 3, so that the support tube 3 is in a vertical state, and the screw rod 13 will pass through the rectangular opening 21, and then assemble the nut 14 on the screw rod 13 and tighten it to contact the limit plate 12, so that the support tube 3 will not fall over, and then the basket 16 can be adjusted according to the age of the child to be used The height of the basket 16 can be adjusted by first rotating the screw rod 9 through the rocker 17 to move the baffle 6 upward or downward. After the baffle 6 is adjusted to a suitable height, the rotation of the rocker 17 is stopped, and then it can be used normally. If a higher basket 16 is needed, the storage tank 20 can be filled with water or sand, which can increase the weight of the bottom plate 1 and increase stability. Then, the lifting tube 4 is pulled upward to increase the height of the baffle 6 and the basket 16. After the basket 16 is raised to the required height, the bolt 11 is tightened, and the position of the raised lifting tube 4 is fixed by the bolt 11 to prevent the baffle 6 from falling, which can effectively improve its convenience and flexibility in use.

[0033] All technical features in this embodiment can be freely combined according to actual needs.

[0034] The above embodiments are preferred implementation solutions of the present utility model. In addition, the present utility model can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present utility model.

Claims

1. A children's basketball machine convenient for movement, comprising a bottom plate (1), characterized in that: A receiving groove (2) is formed at the top of the bottom plate (1). A support pipe (3) is movably connected between the front and rear inner walls of the receiving groove (2). A lifting pipe (4) is arranged inside the support pipe (3). The top of the lifting pipe (4) extends above the support pipe (3) and is fixedly connected to a connecting plate (5). A baffle (6) is arranged on the left side of the support pipe (3). An adjusting mechanism is arranged on the right side wall of the baffle (6). The adjusting mechanism is movably connected to the connecting plate (5). A basketball hoop (16) is fixedly connected to the left side wall of the baffle (6) near the bottom. A limiting mechanism is arranged on the left side wall of the bottom plate (1) near the bottom. The limiting mechanism is fixedly connected to the left side wall of the bottom plate (1) near the bottom. Fixed plates (18) are symmetrically and fixedly connected to the right side wall of the bottom plate (1). Pulley (19) is movably connected to the opposite sides of the two fixed plates (18).

2. The portable children's basketball machine according to claim 1, characterized in that: The adjusting mechanism includes a movable groove (7). The movable groove (7) is formed on the right side wall of the baffle (6). The left side wall of the connecting plate (5) extends into the movable groove (7). A threaded hole (15) is formed in the top of the connecting plate (5). A screw rod (9) is assembled in the threaded hole (15). Rectangular plates (8) are respectively fixedly connected to the top and bottom of the left inner wall of the movable groove (7). Both ends of the screw rod (9) are movably connected to the rectangular plates (8) through bearings. One end of the screw rod (9) passes through the inner ring of the bearing and extends outside the rectangular plate (8) and is fixedly connected to a rocker (17).

3. The portable children's basketball machine according to claim 1, characterized in that: The limiting mechanism includes a rectangular opening (21). The rectangular opening (21) is formed on the left side wall of the limiting plate (12). A lead screw (13) is arranged inside the rectangular opening (21). One end of the lead screw (13) is fixedly connected to the left side wall of the bottom plate (1), and the other end extends to the left of the limiting plate (12). A nut (14) is assembled on the side wall of the lead screw (13). The nut (14) is in contact with the limiting plate (12).

4. A child basketball machine that is easy to move according to claim 1, characterized in that: A threaded hole (10) is formed at the top of the front wall of the support pipe (3). A bolt (11) is assembled in the threaded hole (10). One end of the bolt (11) extends into the support pipe (3) and is in contact with the lifting pipe (4).

5. The children's basketball machine convenient for movement according to claim 1, wherein: Storage grooves (20) are symmetrically formed inside the bottom plate (1) near the right side. Circular openings are symmetrically formed at the top of the bottom plate (1). The circular openings are communicated with the inside of the storage grooves (20).

6. The portable children's basketball machine according to claim 1, characterized in that: Handles (22) are symmetrically and fixedly connected to the left side wall of the bottom plate (1).

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