CN212880909U

CN212880909U - Basketball stands are used in sports teaching

Info

Publication number: CN212880909U
Application number: CN202021119815.9U
Authority: CN
Inventors: 刘纪斌; 解长青
Original assignee: Sichuan Institute Of Industrial Technology
Current assignee: Sichuan Institute Of Industrial Technology
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-04-06
Anticipated expiration: 2030-06-17

Abstract

The utility model is suitable for a basketball stands technical field provides a basketball stands is used in sports teaching, the power distribution box comprises a box body, one side at box top is provided with the support arm member that is "L" structure, the support arm member is assembled to two kinds of circumstances activities settings below: and a first station, wherein the backboard is perpendicular to the surface lip of the box body, and the backboard keeps moving along the vertical direction and is locked in the state. The utility model provides a basketball stands for sports teaching has the chamber door, threaded sleeve and light, can place basketball or private article in the inner space of box after opening the chamber door, can fold threaded sleeve and bracing piece together when the basketball stands do not use and reduce the volume that occupies of basketball stands, threaded sleeve can also control the height of net, be applicable to the people of various different age groups and use, the light can throw light on for the player, owing to be at the back also maximum the basketball of having avoided can pounding the light and make the light damage at the backboard.

Description

Basketball stands are used in sports teaching

Technical Field

The utility model belongs to the technical field of the basketball stands, especially, relate to a basketball stands is used in sports teaching.

Background

Basketball stands are essential devices for basketball courts. Basketball sport equipment. Comprises a backboard and a backboard support post, which are erected in the center of two ends of a basketball court. Hydraulic, mobile, stationary, pendant, petrel, cannon, and the like are used. No matter which form of the basketball stand is used, enough strength and rigidity must be ensured, and the standard height and the position of the horizontal plane of the basketball hoop are not influenced by large-amplitude vibration and deformation after a basketball violently impacts the basketball, and the height design of the basketball stand is designed by collecting a large amount of data according to factors in various aspects such as the height and the bouncing capability of a person. The height of the basket from the ground is ten feet, which is 3.05 meters when converted into international units of meters.

Because present most basketball stands weight is heavy, bulky can occupy too much indoor usable floor area, when indoor needs have all the other usage for example do the activity or meet, need temporarily accomodate basketball stands, because the bulky volume of basketball stands itself can cause to accomodate inconvenient, remove the problem of difficulty.

Therefore, there is a need to provide a basketball stand for physical education to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a basketball stands for physical education aims at solving the big problem of accomodating the difficulty of basketball stands volume.

Technical scheme

The utility model discloses a realize like this, a basketball stands is used in sports teaching, the power distribution box comprises a box body, one side at box top is provided with the support arm member that is "L" structure, the support arm member is assembled to be following two kinds of condition activities and sets up: a first station, wherein the backboard is perpendicular to the surface lip of the box body, and the backboard keeps moving along the vertical direction and is locked in the state; and a second station, which is turned back and forth to enable the backboard to be parallel to the surface of the box body and is locked in the state.

Preferably, one side of the top of the box body is rotatably connected with a rotating part, the top of the rotating part is fixedly connected with a threaded sleeve, the bottom of the inner wall of the threaded sleeve is rotatably connected with a first bevel gear, and the top of the first bevel gear is fixedly connected with an inserted rod.

Preferably, the top of inserted bar is provided with the threaded rod, the top of threaded rod runs through threaded sleeve and extends to threaded sleeve's outside, threaded sleeve's top fixedly connected with dead lever.

Preferably, one side of the fixing rod is fixedly connected with a rotating shaft, one side of the rotating shaft is rotatably connected with a supporting rod, the top of the supporting rod is fixedly connected with a connecting rod, the front and the back of the connecting rod are fixedly connected with illuminating lamps, one side of the top of the supporting rod is rotatably connected with a connecting block, one side of the connecting block is fixedly connected with a backboard, and one side of the backboard is fixedly connected with a net.

Preferably, a connecting shaft penetrates through the front face of the threaded sleeve, one end, located inside the threaded sleeve, of the connecting shaft is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the other end of the connecting shaft is fixedly connected with a turntable, and the top of the front face of the turntable is rotatably connected with a crank.

Preferably, the front of box is articulated through the hinge and is had the chamber door, the front fixedly connected with handle of chamber door, the bottom at the front of box and the bottom at the back all are provided with the removal wheel.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a basketball stand for physical education, the front of the box body is provided with a box door, after the box door is opened, some basketballs can be placed in the inner space of the box body or personal articles such as water cups and backpacks can be stored when playing balls, the top of the box body is provided with a screw sleeve and a support bar which can be folded and extended, when the basketball stand is not used, the basketball stand can be folded together to reduce the occupied volume of the basketball stand, the threaded sleeve can be provided with a crank to control the basketball stand to move up and down to adjust the height of the net, the basketball stand is suitable for people of different ages, the back surface of the backboard is provided with a lighting lamp, the backboard is made of transparent thick glass, the lighting lamp can illuminate for players through the backboard, because the basketball can be avoided also furthest behind the backboard pounding the light and make the light damage, the bottom of box is provided with removes the wheel, removes the wheel and can make things convenient for basketball stands overall movement.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a basketball stand for physical education provided by the present invention;

fig. 2 is a schematic view of the folding structure of the basketball stand shown in fig. 1;

FIG. 3 is a schematic view of the internal structure of the sleeve shown in FIG. 1;

fig. 4 is a schematic side view of the internal structure of the sleeve shown in fig. 1.

Reference numbers in the figures: 1. backboard, 2, connecting block, 3, lighting lamp, 4, supporting rod, 5, rotating shaft, 6, fixing rod, 7, threaded rod, 8, threaded sleeve, 9, inserted bar, 10, first bevel gear, 11, rotating member, 12, handle, 13, box door, 14, box body, 15, moving wheel, 16, basket net, 17, second bevel gear, 18, connecting shaft, 19, crank, 20, turntable, 21, connecting rod, 22, support arm rod piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a basketball stand for physical education in accordance with a preferred embodiment of the present invention; fig. 2 is a schematic view of the folding structure of the basketball stand shown in fig. 1; FIG. 3 is a schematic view of the internal structure of the sleeve shown in FIG. 1; fig. 4 is a schematic side view of the internal structure of the sleeve shown in fig. 1. A basketball stand for physical education comprises a box body 14, wherein a support arm rod piece 22 in an L-shaped structure is arranged on one side of the top of the box body 14, and the support arm rod piece 22 is assembled into the following two movable conditions: a first station, wherein the backboard 1 is perpendicular to the surface lip of the box body 14, and is kept moving along the vertical direction and locked in the state; and a second station, namely, the backboard 1 is turned back and forth to be parallel to the surface of the box body 14 and is locked in the state.

One side at the top of box 14 rotates and is connected with rotating member 11, and the top fixedly connected with threaded sleeve 8 of rotating member 11, the bottom of the 8 inner walls of threaded sleeve rotate and are connected with first bevel gear 10, and the top fixedly connected with inserted bar 9 of first bevel gear 10.

The top of inserted bar 9 is provided with threaded rod 7, and threaded sleeve 8 and the outside that extends to threaded sleeve 8 are run through to the top of threaded rod 7, and threaded sleeve 8's top fixedly connected with dead lever 6 can reduce basketball stands's occupation volume together with 4 basketball stands of bracing piece with threaded sleeve 8 when basketball stands do not use.

One side fixedly connected with pivot 5 of dead lever 6, one side of pivot 5 is rotated and is connected with bracing piece 4, the top fixedly connected with connecting rod 21 of bracing piece 4, the front and the equal fixedly connected with light 3 in the back of connecting rod 21, one side at 4 tops of bracing piece is rotated and is connected with connecting block 2, one side fixedly connected with backboard 1 of connecting block 2, one side fixedly connected with basketball net 16 of backboard 1, backboard 1 is transparent thick glass, light 3 can see through backboard 1 and throw light for the player, owing to also furthest has avoided the basketball at backboard 1 and can pound light 1 and make light 1 damage.

The connecting shaft 18 penetrates through the front face of the threaded sleeve 8, one end, located inside the threaded sleeve 8, of the connecting shaft 18 is fixedly connected with a second bevel gear 17, the second bevel gear 17 is meshed with the first bevel gear 10, the other end of the connecting shaft 18 is fixedly connected with a turntable 20, the top of the front face of the turntable 20 is rotatably connected with a crank 19, the threaded sleeve 8 can be controlled by the crank 19 to move up and down to adjust the height of the net 16, and the adjustable basket is suitable for people of different ages.

The front of the box body 14 is hinged with a box door 13 through a hinge, the front of the box door 13 is fixedly connected with a handle 12, the bottom of the front and the bottom of the back of the box body 14 are respectively provided with a movable wheel 15, and after the box door 13 is opened, personal articles such as water cups and backpacks can be stored in the inner space of the box body 14 when basketballs are placed or played.

The utility model discloses a theory of operation and use flow: the box body 14 is pushed to push the box body 14 to a place to be placed, the threaded sleeve 8 is turned over at 90 degrees, the threaded sleeve 8 is turned over and then the supporting rod 4 is turned over at 90 degrees, finally the connecting block 2 is turned over at 90 degrees, after the basketball stand is integrally unfolded, if the height of basketball stands needs to be adjusted, the crank 19 can be shaken, the crank 19 drives the rotary table 20 to rotate, the rotary table 20 drives the connecting shaft 18 to rotate, the connecting shaft 18 drives the second bevel gear 17 to rotate, the second bevel gear 17 drives the first bevel gear 10 to rotate, the first bevel gear 10 drives the inserted bar 9 to rotate, the inserted bar 9 is in a hexagonal prism shape, the inserted bar 9 drives the threaded bar 7 to rotate, the threaded bar 7 can move upwards along the threads in the threaded sleeve 8 after rotating, the threaded bar 7 moves upwards to drive the fixing bar 6 to move upwards, the fixing bar 6 drives the net 16 to move upwards, the height of the net 16 is increased, the height is reduced when the basketball stands are not used, and the basketball stands can be.

Compared with the prior art, the utility model provides a pair of basketball stands for sports teaching has following beneficial effect: the front surface of the box body 14 is provided with a box door 13, personal articles such as water cups and backpacks can be placed in the inner space of the box body 14 when basketballs or playing balls are placed in the inner space of the box body 14 after the box door 13 is opened, the top of the box body 14 is provided with a thread sleeve 8 and a support rod 4 which can be folded and stretched, when the basketball stand is not used, the basketball stand can be folded together to reduce the occupied volume of the basketball stand, the threaded sleeve 8 can be controlled by the crank 19 to move up and down to adjust the height of the net 16, the basketball stand is suitable for people of different ages, the back surface of the backboard 1 is provided with the illuminating lamp 3, the backboard 1 is made of transparent thick glass, the illuminating lamp 3 can illuminate for players through the backboard 1, because the damage of the lighting lamp 1 caused by the fact that a basketball can hit the lighting lamp 1 is avoided to the greatest extent at the back of the backboard 1, the moving wheels 15 are arranged at the bottom of the box body 14, and the moving wheels 15 can facilitate the overall movement of the basketball stand.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a basketball stands are used in sports teaching, includes box (14) and backboard (1), its characterized in that: one side at box (14) top is provided with the support arm member (22) that is "L" structure, support arm member (22) are assembled for following two kinds of condition activity settings: a first station, wherein the backboard (1) is perpendicular to the surface lip of the box body (14), and is kept moving along the vertical direction and locked in the state; and a second station, namely, the backboard (1) is turned back and forth to be parallel to the surface of the box body (14) and is locked in the state.

2. The basketball stand for physical education as claimed in claim 1, wherein: one side at box (14) top is rotated and is connected with rotating member (11), the top fixedly connected with threaded sleeve (8) of rotating member (11), the bottom of threaded sleeve (8) inner wall is rotated and is connected with first bevel gear (10), the top fixedly connected with inserted bar (9) of first bevel gear (10).

3. The basketball stand for physical education as claimed in claim 2, wherein: the top of inserted bar (9) is provided with threaded rod (7), the outside that threaded sleeve (8) just extended to threaded sleeve (8) is run through at the top of threaded rod (7), the top fixedly connected with dead lever (6) of threaded sleeve (8).

4. A basketball stand for physical education as claimed in claim 3, wherein: the novel basketball backboard is characterized in that a rotating shaft (5) is fixedly connected to one side of the fixing rod (6), a supporting rod (4) is rotatably connected to one side of the rotating shaft (5), a connecting rod (21) is fixedly connected to the top of the supporting rod (4), illuminating lamps (3) are fixedly connected to the front side and the back side of the connecting rod (21), a connecting block (2) is rotatably connected to one side of the top of the supporting rod (4), a backboard (1) is fixedly connected to one side of the connecting block (2), and a net (16) is fixedly connected to one side of the backboard (1).

5. The basketball stand for physical education as claimed in claim 2, wherein: the front of the threaded sleeve (8) penetrates through a connecting shaft (18), one end, located inside the threaded sleeve (8), of the connecting shaft (18) is fixedly connected with a second bevel gear (17), the second bevel gear (17) is meshed with the first bevel gear (10), the other end of the connecting shaft (18) is fixedly connected with a turntable (20), and the top of the front of the turntable (20) is rotatably connected with a crank (19).

6. The basketball stand for physical education as claimed in claim 1, wherein: the front of box (14) articulates through the hinge has chamber door (13), the front fixedly connected with handle (12) of chamber door (13), the bottom at the front of box (14) and the bottom at the back all are provided with and remove wheel (15).