CN218882706U

CN218882706U - Lifting support frame and basketball stand with same

Info

Publication number: CN218882706U
Application number: CN202222948695.9U
Authority: CN
Inventors: 江黄兵
Original assignee: Jiangsu Desheng Sporting Goods Co ltd
Current assignee: Huizhou Xixinyuan E Commerce Co ltd; Jiangsu Desheng Sporting Goods Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-04-18
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a lifting support frame and a basketball stand with the same. The lifting support frame comprises a connecting piece and at least two main support rods which are sequentially sleeved inside and outside, the connecting piece comprises an inner fixing part and an outer rotating part, the inner fixing part is clamped at the top ends of the main support rods sleeved outside, and the outer rotating part is sleeved at the bottom ends of the main support rods sleeved inside; the outer rotating part and the inner fixing part are screwed tightly, so that the main support rod of the limiting sleeve is fixed. The basketball stand comprises the lifting support frame, the bottom end of the lifting support frame is fixedly connected with a base, the top of the lifting support frame is fixedly connected with a backboard, and a basket is arranged on the backboard. The lifting support frame realizes extension through the connecting piece and the main support rods, the main support rods are connected conveniently, and locking is firm. The basketball stand with the lifting support frame has the advantages that the height of the basketball stand can be adjusted at will according to different adaptive heights of adults and children, the weight is light, the size is small, the basketball stand is convenient to move, and the basketball stand is stable to use.

Description

Lifting support frame and basketball stand with same

Technical Field

The utility model belongs to the technical field of sports goods and specifically relates to a lift supports and have this lift supports's basketball stands.

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. Regardless of the type of support used, it is necessary to ensure sufficient strength and rigidity to prevent the basketball from being violently struck by the basketball and undergoing substantial vibration and deformation, which can affect the standard height and position of the horizontal plane of the rim.

The popularity of basketball is limited by the specific playing field that is required. The basketball stands in the prior art adopt ground fixing and fixed ball stands, which are inconvenient to move and lift, and cause that the sports and fitness sports such as entertainment activities in units and families and the learning of basketball of children can not be carried out because the fields and facilities are not matched.

The existing liftable basketball stand is inconvenient to install and operate, low in stability and low in use effect.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a lifting support frame and a basketball stand with the same.

The utility model comprises the following technical scheme:

a lifting support frame comprises a connecting piece and at least two main support rods which are sequentially sleeved inside and outside, wherein the connecting piece comprises an inner fixing part and an outer rotating part, the inner fixing part is clamped at the top ends of the main support rods sleeved outside, and the outer rotating part is sleeved at the bottom ends of the main support rods sleeved inside; the outer rotating part and the inner fixing part are screwed tightly, so that the main support rod of the limiting sleeve is fixed.

Preferably, the bottom of the inner fixing part is provided with an external thread, and the inner part of the outer rotating part is provided with an internal thread.

Preferably, the inner fixing member is provided at a side thereof with an adjustment gap.

Preferably, the bottom end of the main support rod sleeved outside is provided with a diagonal draw bar fixing hole connected with a diagonal draw bar.

Preferably, the bottom end of the main supporting rod sleeved outside is also provided with a base mounting hole.

Preferably, the top end of the main support rod sleeved inside is provided with an upper rod fixing piece used for connecting the backboard.

A basketball stand comprises the lifting support frame, the bottom end of the lifting support frame is fixedly connected with a base, the top of the lifting support frame is fixedly connected with a backboard, and a basket is arranged on the backboard.

Furthermore, the bottom of the lifting support frame is connected with a diagonal draw bar for auxiliary support, one end of the diagonal draw bar is fixed on the base, and the other end of the diagonal draw bar is hinged on the lifting support frame.

Furtherly, be equipped with the joint groove on the base, the suit is equipped with spacing hole of base, base fixed orifices in outer main tributary vaulting pole bottom, and the joint inslot is inserted to main tributary vaulting pole bottom, and the base fixed orifices has inserted the fixed pin, and the spacing hole of base inserts a stopper pin.

Furthermore, the pipe diameter of the lifting support frame is not less than 66mm, and the maximum lifting adjusting height is 3.05m.

Furthermore, the pipe diameter of the lifting support frame is 45-66mm, and the maximum lifting adjusting height is 2.1m.

The beneficial technical effects obtained by adopting the technical scheme are as follows:

the lifting support frame realizes extension through the connecting piece and the main support rods, the main support rods are connected conveniently, and locking is firm.

The basketball stand with the lifting support frame has the advantages that the height of the basketball stand can be adjusted at will according to different adaptive heights of adults and children, the weight is light, the size is small, the basketball stand is convenient to move, and the basketball stand is stable to use.

Drawings

Fig. 1 is a schematic view of a lifting support rod.

Fig. 2 is a right side view of fig. 1.

Fig. 3 is a left side view of fig. 1.

Fig. 4 is a schematic structural view of the internal fixing part.

Fig. 5 is a schematic structural view of an outer rotating member.

Fig. 6 is a schematic structural view of a basketball stand with the lifting support frame.

Fig. 7 is a side view of fig. 6.

Fig. 8 is a rear view of fig. 6.

Fig. 9 is a schematic view of the connection between the lifting support rod and the base.

In the figure: 1. the basketball stand comprises a backboard, 2, a basket, 3, a lifting support frame, 4, a base, 5, diagonal draw bars, 6, fixing pins, 7 and limiting pins;

31. the upper rod fixing part 32, the first main supporting rod 33, the first connecting piece 34, the second main supporting rod 35, the second connecting piece 36, the third main supporting rod 37, the diagonal member fixing hole 38, the base limiting hole 39 and the base fixing hole;

331. an inner fixed part 332, external threads 333, an adjusting gap 334, an outer rotating part 335, internal threads.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described with reference to fig. 1 to 9, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The lifting support frame comprises a connecting piece and at least two main support rods which are sequentially sleeved inside and outside, the connecting piece comprises an inner fixing part and an outer rotating part, the inner fixing part is clamped at the top ends of the main support rods sleeved outside, and the outer rotating part is sleeved at the bottom ends of the main support rods sleeved inside; the outer rotating part and the inner fixing part are screwed tightly, so that the main support rod of the limiting sleeve is fixed.

The basketball stand comprises the lifting support frame, the bottom end of the lifting support frame is fixedly connected with a base, the top of the lifting support frame is fixedly connected with a backboard, and a basket is arranged on the backboard.

Example 1:

the lifting support frame 3 comprises two connecting pieces, namely a first connecting piece 33 and a second connecting piece 35, three supporting rods, namely a first main supporting rod 32, a second supporting rod 34 and a third supporting rod 36, which are sleeved inside and outside, and the bottom end of the third supporting rod 36 is provided with a diagonal rod fixing hole 37, a base limiting hole 38 and a base fixing hole 39.

The first connecting member 33 includes an inner fixing member 331 having an external thread 332 and an adjusting gap 333 at a bottom thereof, and an outer rotating member 335 having an internal thread 335 therein.

The inner fixed part of the first connecting piece 33 is clamped on the top of the third main support bar, and the outer rotating part is sleeved on the second main support bar. The height of the second main supporting rod can be adjusted by loosening the outer rotating part, and the second main supporting rod and the third main supporting rod can be fixed in a limiting manner by tightening the outer rotating part.

In the same way, the second connecting piece realizes the lifting adjustment between the first main supporting rod and the second supporting rod.

The top end of the first main support rod is connected with an upper rod fixing piece 31.

Example 2:

on the basis of the embodiment 1, the third main supporting rod is fixedly connected with the base 4, the top of the first main supporting rod is fixedly connected with the backboard 1, and the basket 2 is arranged on the backboard.

The third main support rod is connected with a diagonal draw bar 5 for auxiliary support, one end of the diagonal draw bar is fixed on the base, and the other end is hinged on the third main support rod.

Be equipped with the joint groove on the base, the suit is equipped with spacing hole of base, base fixed orifices in the third main tributary vaulting pole bottom outside, and the joint inslot is inserted to main tributary vaulting pole bottom, and the base fixed orifices has inserted fixed pin 6, and the spacing hole of base inserts spacing round pin 7.

The pipe diameter of the lifting support frame is not less than 66mm, and the maximum lifting adjusting height is 3.05m, so that adult requirements are met.

The pipe diameter of the lifting support frame is 45-66mm, the maximum lifting adjusting height is 2.1m, and the requirements of teenagers and children are met.

Of course, the above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and it should be noted that any equivalent substitution and obvious modification made by those skilled in the art under the guidance of the present specification fall within the essential scope of the present specification, and the present invention should be protected.

Claims

1. A lifting support frame is characterized by comprising a connecting piece and at least two main support rods which are sequentially sleeved inside and outside, wherein the connecting piece comprises an inner fixing part and an outer rotating part, the inner fixing part is clamped at the top ends of the main support rods sleeved outside, and the outer rotating part is sleeved at the bottom ends of the main support rods sleeved inside;

the outer rotating part and the inner fixing part are screwed tightly, so that the main support rod sleeved in a limiting manner is fixed.

2. The lifting support frame as claimed in claim 1, wherein the inner fixed member has external threads at the bottom thereof and the outer rotatable member has internal threads therein.

3. The elevating support frame as set forth in claim 1, wherein said inner fixing member is provided with an adjusting gap at a side thereof.

4. The lifting support frame as claimed in claim 1, wherein the bottom end of the main support rod sleeved outside is provided with a diagonal draw rod fixing hole connected with a diagonal draw rod.

5. The lift support of claim 1, wherein the bottom end of the nested main support bar further comprises a base mounting hole.

6. The elevating support frame as set forth in claim 1, wherein the top end of the main support pole nested inside is provided with an upper pole fixing member for connecting the backboard.

7. A basketball stand, characterized in that, the basketball stand comprises the lifting support frame as claimed in any one of claims 1 to 6, the bottom end of the lifting support frame is fixedly connected with a base, the top of the lifting support frame is fixedly connected with a backboard, and a basket is arranged on the backboard.

8. A basketball stand as claimed in claim 7, wherein the bottom of the lifting frame is connected with a diagonal draw bar for auxiliary support, one end of the diagonal draw bar is fixed on the base, and the other end is hinged on the lifting frame.