Basketball stand for physical education

Abstract

The utility model discloses a basketball stand for physical education, and relates to the technical field of basketball stands. The basketball stand comprises a fixing frame, a supporting rod is fixedly arranged on the top face of the fixing frame, a movable rod is movably inserted into the supporting rod, fixing rods are fixedly arranged on the two sides of the movable rod, a backboard is fixedly arranged at one ends of the two fixing rods, a basket is installed on one side of the backboard, a fixing plate is fixedly arranged in the supporting rod, and the basket is installed on the other side of the backboard. A threaded rod is rotatably arranged in the supporting rod, one end of the threaded rod penetrates through and is rotatably installed in the fixing plate, the threaded rod is sleeved with a movable rod in a threaded mode, a threaded groove is formed in the movable rod, the threaded rod is connected into the threaded groove in a threaded mode, and two sets of backboards and two sets of baskets are arranged, so that basketball teaching can be conducted at the same time. The basketball stand can conduct two sets of basketball physical education at the same time, the practicability of the device is improved, and the occupied area of the basketball stand is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of basketball stands, in particular to a basketball stand for physical education teaching. Background Art

[0002] Basketball stands are hydraulic, mobile, fixed, hanging, petrel, cannon, etc. No matter which type of basketball stand is used, it must be guaranteed to have sufficient strength and rigidity to prevent the basketball from vibrating and deforming violently when hitting the basket, thereby affecting the standard height and position of the horizontal plane of the basket ring.

[0003] During the teaching process, one basketball stand can only be used for one group of basketball teaching. The utilization rate of the basketball stand is low, and it occupies a large space, which cannot meet the needs of actual use. Moreover, the basketball stand is generally fixed. When training shorter teenagers, the height cannot be adjusted, which affects the teacher's teaching effect. In view of the above problems, the inventor proposes a basketball stand for physical education teaching to solve the above problems. Utility Model Content

[0004] In order to solve the problem that during the teaching process, one basketball stand can only be used for one group of basketball teaching, the utilization rate of the basketball stand is low, and the space occupied is large, which cannot meet the needs of actual use, and the basketball stand is generally fixed. When training shorter teenagers, the height cannot be adjusted, thus affecting the teacher's teaching effect; the purpose of the utility model is to provide a basketball stand for physical education teaching.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a basketball stand for physical education teaching, comprising a fixed frame, a support rod is fixedly provided on the top surface of the fixed frame, a movable rod is movably inserted in the support rod, fixed rods are fixedly provided on both sides of the movable rod, a backboard is fixedly provided at one end of the two fixed rods, a basket is installed on one side of the backboard, a fixed plate is fixedly provided in the support rod, a threaded rod is rotatably provided in the support rod, one end of the threaded rod penetrates and is rotatably installed in the fixed plate, the threaded rod is threadedly sleeved in the movable rod, a threaded groove is provided in the movable rod, the threaded rod is threadedly connected in the threaded groove, firstly, the device is enabled to move by a roller, a locking device is provided on the roller, after being pushed to a designated place, it is locked to prevent the device from moving, and a hook is used to allow students to move during training. , hang up the clothes to prevent them from being stained with dust, and students put the water cups on the placement board for easy search. When teaching basketball to students of different ages, by turning on the motor, the rotating shaft drives the first bevel gear to rotate, and the first bevel gear and the second bevel gear are engaged, so that the threaded rod can be driven to rotate, and then the movable rod can be movable in the support rod, so that the height can be adjusted according to students of different heights to improve teaching efficiency. The backboard and the basket are set in two groups, so that basketball teaching can be carried out at the same time, so that the basketball stand can carry out two groups of basketball physical education teaching at the same time, improve the practicality of the device, and effectively reduce the floor space of the basketball stand. Through the first fixing ear on one side of the limit rod and the second fixing ear on one side of the backboard, the connecting rod can fix and support the backboard to prevent the backboard from being damaged by excessive pressure.

[0006] Preferably, a shell is installed on the top surface of the fixed frame, and a motor is installed in the shell. The output end of the motor is fixedly connected to a rotating shaft, and the rotating shaft is rotatably inserted in the support rod. A first bevel gear is fixedly provided at one end of the rotating shaft, and a second bevel gear is fixedly provided at the bottom end of the threaded rod, and the first bevel gear and the second bevel gear are meshed with each other.

[0007] Preferably, a limiting rod is fixedly provided on the top surface of the movable rod, a first fixing ear is fixedly provided on one side of the limiting rod, a second fixing ear is fixedly provided on one side of the backboard, and a connecting rod is fixedly connected between the first fixing ear and the second fixing ear.

[0008] Preferably, an extension plate is fixedly provided on one side of the top surface of the support rod, evenly distributed hooks are fixedly provided on the bottom surface of the extension plate, a roller is rotatably connected to the bottom surface of the fixing frame, a vertical plate is fixedly provided on the top surface of the fixing frame, and a placement plate is fixedly provided between the vertical plates.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The backboard and the basket are set in two groups, so that basketball teaching can be carried out at the same time, so that the basketball stand can carry out two groups of basketball sports teaching at the same time, improve the practicality of the device, and effectively reduce the floor space of the basketball stand;

[0011] 2. When teaching basketball to students of different ages, the motor is turned on so that the rotating shaft drives the first bevel gear to rotate, and the first bevel gear and the second bevel gear are meshed, thereby driving the threaded rod to rotate, and then the movable rod can move in the support rod, so that the height can be adjusted according to students of different heights, thereby improving teaching efficiency;

[0012] 3. The device can be moved by rollers, and a locking device is provided on the rollers. After being pushed to the designated place, it is locked to prevent the device from moving. Through the hooks, students can hang up their clothes during training to prevent them from being stained with dust. Students can put water cups on the placement board for easy searching. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is a partial cross-sectional structural diagram of the support rod of the utility model.

[0016] Figure 3 It is a partial cross-sectional structural schematic diagram of the movable rod of the utility model.

[0017] In the figure: 1, fixed frame; 11, roller; 12, vertical board; 13, placement board; 2, support rod; 21, shell; 22, motor; 221, shaft; 23, first bevel gear; 24, second bevel gear; 25, fixed plate; 26, threaded rod; 27, movable rod; 271, threaded groove; 28, extension plate; 29, hook; 3, fixed rod; 31, limit rod; 32, backboard; 33, basket; 34, first fixed ear; 35, connecting rod; 36, second fixed ear. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] like Figure 1-3 As shown, the utility model provides a basketball stand for physical education teaching, including a fixed frame 1, a support rod 2 is fixedly provided on the top surface of the fixed frame 1, a movable rod 27 is movably inserted in the support rod 2, fixed rods 3 are fixedly provided on both sides of the movable rod 27, a backboard 32 is fixedly provided at one end of the two fixed rods 3, a basket 33 is installed on one side of the backboard 32, a fixed plate 25 is fixedly provided in the support rod 2, a threaded rod 26 is rotatably provided in the support rod 2, one end of the threaded rod 26 passes through and is rotatably installed in the fixed plate 25, the threaded rod 26 is threadedly sleeved in the movable rod 27, a threaded groove 271 is opened in the movable rod 27, the threaded rod 26 is threadedly connected in the threaded groove 271, the backboard 32 and the basket 33 are arranged in two groups, so that basketball teaching can be carried out at the same time, so that the basketball stand can carry out two groups of basketball physical education teaching at the same time, improve the practicality of the device, and effectively reduce the floor space occupied by the basketball stand.

[0020] A shell 21 is installed on the top surface of the fixed frame 1, and a motor 22 is installed in the shell 21. The output end of the motor 22 is fixedly connected to a rotating shaft 221, and the rotating shaft 221 is rotatably inserted in the support rod 2. A first bevel gear 23 is fixedly provided at one end of the rotating shaft 221, and a second bevel gear 24 is fixedly provided at the bottom end of the threaded rod 26. The first bevel gear 23 and the second bevel gear 24 are meshed.

[0021] By adopting the above technical solution, when basketball is taught to students of different ages, the motor 22 is turned on, so that the rotating shaft 221 drives the first bevel gear 23 to rotate, and the first bevel gear 23 and the second bevel gear 24 are meshed, thereby driving the threaded rod 26 to rotate, and then the movable rod 27 can be moved in the support rod 2, so that the height can be adjusted according to students of different heights, thereby improving teaching efficiency.

[0022] A limiting rod 31 is fixedly provided on the top surface of the movable rod 27 , a first fixing ear 34 is fixedly provided on one side of the limiting rod 31 , a second fixing ear 36 is fixedly provided on one side of the backboard 32 , and a connecting rod 35 is fixedly connected between the first fixing ear 34 and the second fixing ear 36 .

[0023] By adopting the above technical solution, through the first fixing ear 34 on one side of the limiting rod 31 and the second fixing ear 36 on one side of the backboard 32, the connecting rod 35 can fix and support the backboard 32 to prevent the backboard 32 from being damaged by excessive pressure.

[0024] An extension plate 28 is fixedly provided on one side of the top surface of the support rod 2, and evenly distributed hooks 29 are fixedly provided on the bottom surface of the extension plate 28. A roller 11 is rotatably connected to the bottom surface of the fixing frame 1, and a vertical plate 12 is fixedly provided on the top surface of the fixing frame 1, and a placement plate 13 is fixedly provided between the vertical plates 12.

[0025] By adopting the above technical solution, the device can be moved through the roller 11. A locking device is provided on the roller 11. After being pushed to a designated place, it is locked to prevent the device from moving. Through the hook 29, students can hang up their clothes during training to prevent the clothes from being stained with dust. Students can put water cups on the placement plate 13 for easy searching.

[0026] Working principle: First, the device can be moved by the roller 11. The roller 11 is provided with a locking device. After being pushed to the designated place, it is locked to prevent the device from moving. Through the hook 29, students can hang up their clothes during training to prevent the clothes from being stained with dust. Students put water cups on the placement plate 13 for easy search. When basketball is taught to students of different ages, the motor 22 is turned on, so that the shaft 221 drives the first bevel gear 23 to rotate, and the first bevel gear 23 and the second bevel gear 24 are meshed, so that the threaded rod 26 can be driven. The backboard 32 and the basket 33 are arranged in two groups, so that basketball teaching can be carried out at the same time, so that the basketball stand can carry out two groups of basketball physical education teaching at the same time, thereby improving the practicality of the device and effectively reducing the floor space of the basketball stand. The first fixing ear 34 on one side of the limiting rod 31 and the second fixing ear 36 on one side of the backboard 32 can fix and support the backboard 32 through the connecting rod 35 to prevent the backboard 32 from being damaged by excessive pressure.

[0027] Finally, it should be noted that the above are only preferred examples of the utility model and are not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A basketball stand for physical education teaching, comprising a fixed frame (1), characterized in that: A support rod (2) is fixedly provided on the top surface of the fixed frame (1), a movable rod (27) is movably inserted in the support rod (2), fixed rods (3) are fixedly provided on both sides of the movable rod (27), a backboard (32) is fixedly provided at one end of the two fixed rods (3), a basket (33) is installed on one side of the backboard (32), a fixed plate (25) is fixedly provided in the support rod (2), a threaded rod (26) is rotatably provided in the support rod (2), one end of the threaded rod (26) passes through and is rotatably installed in the fixed plate (25), and the threaded rod (26) is threadedly sleeved in the movable rod (27).

2. A basketball stand for physical education teaching as claimed in claim 1, characterized in that: A housing (21) is installed on the top surface of the fixed frame (1), a motor (22) is installed in the housing (21), an output end of the motor (22) is fixedly connected to a rotating shaft (221), the rotating shaft (221) is rotatably inserted in the support rod (2), and a first bevel gear (23) is fixedly provided at one end of the rotating shaft (221).

3. A basketball stand for physical education teaching as claimed in claim 2, characterized in that: A second bevel gear (24) is fixedly provided at the bottom end of the threaded rod (26), and the first bevel gear (23) and the second bevel gear (24) are meshed with each other.

4. A basketball stand for physical education teaching as claimed in claim 1, characterized in that: A thread groove (271) is provided in the movable rod (27), and the threaded rod (26) is threadedly connected in the thread groove (271).

5. A basketball stand for physical education teaching as claimed in claim 1, characterized in that: A limiting rod (31) is fixedly provided on the top surface of the movable rod (27), a first fixing ear (34) is fixedly provided on one side of the limiting rod (31), a second fixing ear (36) is fixedly provided on one side of the backboard (32), and a connecting rod (35) is fixedly connected between the first fixing ear (34) and the second fixing ear (36).

6. A basketball stand for physical education teaching as claimed in claim 1, characterized in that: An extension plate (28) is fixedly provided on one side of the top surface of the support rod (2), and evenly distributed hooks (29) are fixedly provided on the bottom surface of the extension plate (28).

7. A basketball stand for physical education teaching as claimed in claim 1, characterized in that: The bottom surface of the fixed frame (1) is rotatably connected to a roller (11), the top surface of the fixed frame (1) is fixedly provided with a vertical plate (12), and a placement plate (13) is fixedly provided between the vertical plates (12).

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