CN207856228U - A kind of basketball stand for preschool physical education - Google Patents

Abstract

The utility model discloses a basketball rack for children's physical education, which comprises a base. The four corners of the bottom outer wall of the base are respectively fixed with suction cups by screws. The bottom inner wall of the groove is bonded with a first rubber pad, and the top of one side of the outer wall of the base is snapped with a chute that communicates with the inside of the storage tank, and the inner wall of the chute is slidably connected with a sealing door, and one side of the outer wall of the sealing door is welded There is a handle, and one side of the top outer wall of the base is recessed downward to form a card slot. The utility model can be easily disassembled when not in use, reduces its occupied area, and saves space. By adjusting the position of the telescopic rod inside the casing, the basketball board can be adjusted synchronously with the height change of the telescopic rod. The adjustable telescopic rod is fixed through the threaded control and the adjustment hole, so that the height of the new type is easy to adjust and can be used conveniently.

Description

A basketball stand for children's physical education

technical field

The utility model relates to the technical field of sporting goods, in particular to a basketball stand for children's physical education.

Background technique

The basketball hoop is a necessary equipment for the basketball court. Basketball sports equipment. Consists of a backboard and backboard posts, erected in the center of both ends of the basketball court. At present, there are hydraulic, mobile, fixed, hanging, petrel, gun and so on. No matter which type of basket is used, it must have sufficient strength and rigidity, so as not to cause large vibration and deformation after the basketball violently hits the basket, which will affect the standard height and position of the horizontal plane of the basket. Basketball was originally invented. The most famous person is James Naismith of the United States. The basketball hoop at the beginning was just a simple basket. Naismith fixed it on the stands at both ends of the indoor sports room, three meters above the ground, and replaced the original backboard with barbed wire. He also picked football, rugby, and hockey. According to the characteristics of ball games, the original basketball game rules were formulated. Later, as people continued to improve the rules of basketball games and venue facilities, people removed the bottom of the basket, the prototype of the basketball stand, and replaced the peach basket with wire rings, and used wooden boards to make backboards instead of the original wire baffles. Net, so that the basketball stand is more perfect. In addition, Naismith improved the rules of basketball competition and formulated rules that do not allow running with the ball, pushing people, and hitting people. This greatly improves the fun of basketball. Children's physical education teaching is an important part of the teaching curriculum. The height of the existing educational basketball stand is relatively high, which is not suitable for children's teaching and cannot be disassembled. space.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a basketball stand for children's physical education.

In order to achieve the above object, the utility model adopts the following technical solutions:

A basketball rack for children's physical education, comprising a base, the four corners of the bottom outer wall of the base are respectively fixed with suction cups by screws, the middle of the top outer wall of the base is sunken downward to form a storage groove, and the bottom inner wall of the storage groove is glued Connected with a first rubber pad, the top of one side of the outer wall of the base is snapped with a chute that communicates with the interior of the storage tank, and the inner wall of the chute is slidably connected with a door, and a handle is welded on one side of the outer wall of the door. One side of the top outer wall of the base is recessed downward to form a card slot, the inner wall of the card slot is clamped with a vertically arranged sleeve, and the sleeve is a cuboid structure, and the outer walls of both sides of the sleeve are provided with threaded holes. And the same fixing bolt is interspersed between the two threaded holes, and the inside of the base is connected with a vertically arranged adjusting telescopic rod through the fixing bolt, and the bottom end of one side of the outer wall of the adjusting telescopic rod is provided with equidistantly distributed adjusting Perforation, the top of the base is provided with a basketball board, the middle of the outer wall of the bottom end of the basketball board is recessed upwards to form a slot, the top of the adjustable telescopic rod is clamped inside the slot, and the slot and the adjustable telescopic A second rubber pad is arranged between the top ends of the rods.

Preferably, the length and width of the sealed door are correspondingly greater than the length and width of the storage slot, and the surface of the sealed door is painted with antirust paint.

Preferably, the lengths of the adjusting telescopic rod and the sleeve are both shorter than the length of the storage slot, and the width of the sleeve is smaller than the width of the storage slot.

Preferably, the thickness of the first rubber pad is 2 to 4 cm, and the bottom area of the first rubber pad matches the bottom area of the storage groove.

Preferably, the depth of the card slot is two-thirds of the height of the base, and there is a gap between the card slot and the storage slot, and the distance of the gap is three to six centimeters.

Preferably, the groove depth of the slot is half of the height of the basketball board, and the groove width of the slot is one-third of the width of the basketball board, and the width and length of the basketball board are correspondingly smaller than the width and length of the storage groove.

The beneficial effects of the utility model are:

1. When in use, adjust the position of the telescopic rod inside the sleeve so that the basketball board is adjusted synchronously with the height of the telescopic rod until the height of the basketball board from the ground is suitable for children's teaching. The thread control and adjustment perforation fix the adjustment telescopic rod, making the height of the new type easy to adjust and convenient to use.

2. When the teaching is over, pull out the casing from the inside of the card slot, unscrew the fixing bolts, and then pull out the adjusting telescopic rod from the inside of the slot. These parts can be placed in the storage slot respectively, and then put The door is pushed to the top of the storage tank by the handle, thereby sealing the storage tank, so that the new type can be easily disassembled when not in use, reducing its footprint and saving space.

Description of drawings

Fig. 1 is the structural representation of a kind of basketball stand for children's physical education proposed by the utility model;

Fig. 2 is a partial top view structure diagram of a basketball stand for children's physical education proposed by the utility model.

In the figure: 1 first rubber pad, 2 card slot, 3 suction cup, 4 storage slot, 5 base, 6 door seal, 7 handle, 8 sleeve, 9 fixing bolt, 10 adjustment perforation, 11 adjustment telescopic rod, 12 slot, 13 basketball boards, 14 second rubber pads.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figure 1-2, a basketball stand for children's physical education, including a base 5, is characterized in that the four corners of the bottom outer wall of the base 5 are respectively fixed with suction cups 3 by screws, and the middle of the top outer wall of the base 5 is recessed downward to form a storage space. Groove 4, the bottom inner wall of the storage groove 4 is bonded with the first rubber pad 1, the top of the outer wall of one side of the base 5 is carded with a chute connected to the interior of the storage groove 4, and the inner wall of the chute is slidably connected with the sealing door 6, the sealing door One side outer wall of 6 is welded with handle 7, and one side of the top outer wall of base 5 is sunken downward to form draw-in groove 2, and the inner wall of draw-in groove 2 is clamped with the sleeve pipe 8 that is arranged vertically, and sleeve pipe 8 is cuboid structure, sleeve Both sides of the pipe 8 are provided with threaded holes, and the same fixing bolt 9 is inserted between the two threaded holes. The inside of the base 5 is connected with a vertically arranged adjusting telescopic rod 11 through the fixing bolt 9, and the adjusting telescopic rod 11 The bottom end of one side of the outer wall is provided with equidistantly distributed adjustment perforations 10, the top of the base 5 is provided with a basketball board 13, the middle of the outer wall of the bottom end of the basketball board 13 is recessed upwards to form a slot 12, and the top of the adjustable telescopic rod 11 is clamped. Inside the slot 12 , a second rubber pad 14 is arranged between the slot 12 and the top end of the adjusting telescopic rod 11 .

In the utility model, the length and width of the sealing door 6 are correspondingly greater than the length and width of the receiving groove 4, and the surface of the sealing door 6 is coated with antirust paint, and the thickness of the first rubber pad 1 is two to four centimeters, and the first The bottom area of the rubber pad 1 matches the bottom area of the storage slot 4, the depth of the slot 2 is two-thirds of the height of the base 5, and there is a gap between the slot 2 and the storage slot 4, the distance of the gap is It is three to six centimetres, and the groove depth of slot 12 is half of the height of basketball board 13, and the groove width of slot 12 is 1/3rd of the width of basketball board 13, and the width of basketball board 13, length are correspondingly less than receiving groove 4 width, length.

Working principle: When in use, by adjusting the position of the telescopic rod 11 inside the casing 8, the basketball board 13 is adjusted synchronously with the height change of the telescopic rod 11 until the height of the basketball board 13 from the ground is suitable for children after teaching , pass the fixing bolt 9 through the thread control and adjust the perforation 10 to fix the adjusting telescopic rod 11, when the teaching is over, pull out the casing 8 from the inside of the card slot 2, unscrew the fixing bolt 9, and then adjust the telescopic rod 11 Pull out from the inside of the slot 12, these parts can be respectively placed in the inside of the storage tank 4, and then the sealing door 6 is pushed to the top of the storage tank 4 through the handle 7, thereby the storage tank 4 is covered.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. A basketball stand for children's physical education, comprising a base (5), is characterized in that the four corners of the bottom outer wall of the base (5) are respectively fixed with suction cups (3) by screws, and the top of the base (5) The middle of the outer wall is recessed downwards to form a storage groove (4), the bottom inner wall of the storage groove (4) is bonded with the first rubber pad (1), and the top of the outer wall of one side of the base (5) is snapped open and accommodated The chute (4) is internally connected to the chute, and the inner wall of the chute is slidably connected with a sealing door (6), one side of the outer wall of the sealing door (6) is welded with a handle (7), and one side of the top outer wall of the base (5) A draw-in groove (2) is formed in a downward depression, and the inner wall of the draw-in groove (2) is clamped with a vertically arranged sleeve (8), and the sleeve (8) is a cuboid structure, and the sleeve (8) Both sides of the outer wall are provided with threaded holes, and the same fixing bolt (9) is interspersed between the two threaded holes, and the inside of the base (5) is connected with a vertically arranged adjusting telescopic rod through the fixing bolt (9). (11), the bottom end of one side of the outer wall of the adjustable telescopic rod (11) is provided with equidistantly distributed adjustment perforations (10), the top of the base (5) is provided with a basketball board (13), and the basketball board Slot (12) is upwardly recessed in the middle of the outer wall of the bottom end of (13), and the top of the adjustable telescopic rod (11) is clamped in the inside of the slot (12), and the slot (12) and the adjustable telescopic rod A second rubber pad (14) is arranged between the top ends of (11). 2. A basketball stand for children's physical education according to claim 1, characterized in that the length and width of the sealed door (6) are respectively greater than the length and width of the storage slot (4), and the sealed door (6) The surface is painted with anti-rust paint. 3. A basketball stand for children's physical education according to claim 1, characterized in that, the lengths of the adjustable telescopic rod (11) and the sleeve (8) are all less than the length of the storage groove (4), and the length of the sleeve The width of the pipe (8) is smaller than the width of the storage groove (4). 4. A kind of basketball stand for children's physical education according to claim 1, characterized in that, the thickness of the first rubber pad (1) is two to four centimeters, and the bottom area of the first rubber pad (1) is It is compatible with the bottom area of the storage tank (4). 5. A basketball stand for children's physical education according to claim 1, characterized in that, the depth of the slot (2) is two-thirds of the height of the base (5), and the slot (2) There is a gap between the storage tank (4), and the distance of the gap is three to six centimeters. 6. A kind of basketball stand for infant physical education according to claim 1, characterized in that, the groove depth of the slot (12) is half of the height of the basketball board (13), and the groove of the slot (12) The width is one-third of the width of the basketball board (13), and the width and length of the basketball board (13) are correspondingly smaller than the width and length of the storage groove (4).