CN213491876U

CN213491876U - Liftable basketball stand

Info

Publication number: CN213491876U
Application number: CN202022373244.8U
Authority: CN
Inventors: 李炳喜
Original assignee: Cangzhou Jiren Backboard Manufacturing Co ltd
Current assignee: Cangzhou Jiren Backboard Manufacturing Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-22
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a liftable basketball stands, including base and pole setting, the lateral part of pole setting is provided with first articulated frame, first articulated frame inboard articulates there is first horizontal pole, first horizontal pole is kept away from the one end of articulated frame articulates there is the articulated frame of second, the articulated frame of second is connected with a backboard, the lateral part of pole setting is provided with the third articulated frame, the inboard of third articulated frame articulates there is the second horizontal pole, the one end of second horizontal pole articulates there is the articulated frame of fourth, the one end of the articulated frame of fourth with the back of backboard is connected, the top of the articulated frame of second is connected with the lifting rope, the top of pole setting be provided with lifting rope matched with rotates the wheel, the lifting rope walks around connect in a lifting motor's output shaft behind the rotation wheel. The utility model adopts the above structure a liftable basketball stands can be according to the height of user's height adjustment basketball board, and then satisfies more people to the demand of basketball campaign.

Description

Liftable basketball stand

Technical Field

The utility model relates to a sport equipment technique especially relates to a liftable basketball stands.

Background

Basketball is one of the favorite sports of people. In order to ensure the normal running of various games, at present, the upright posts of basketball stands produced by various sports equipment manufacturers usually adopt standard heights, but for common basketball fans, the basketball stands with the standard heights are difficult to meet the desire of catching a basketball when in use, so that the use has great limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a height-adjustable lifting basketball stand.

In order to achieve the above purpose, the utility model provides a lifting basketball stand, which comprises a base and a vertical rod arranged on the top of the base, wherein the side part of the vertical rod is provided with a first hinged frame, the inner side of the first hinged frame is hinged with a first cross rod, one end of the first cross rod, which is far away from the hinged frame, is hinged with a second hinged frame, one end of the second hinged frame is connected with a backboard, the side part of the vertical rod is also provided with a third hinged frame, the inner side of the third hinged frame is hinged with a second cross rod, one end of the second cross rod, which is far away from the third hinged frame, is hinged with a fourth hinged frame, one end of the fourth hinged frame is connected with the back part of the backboard, the top end of the second hinged frame is connected with a lifting rope, the top end of the vertical rod is provided with a rotating wheel matched with the lifting rope, the lifting rope is connected with an output shaft of a lifting, the lifting motor is fixed on the top of the base.

Preferably, the first hinge frame comprises a vertical plate arranged on the side of the upright rod and a horizontal plate perpendicular to the vertical plate, side plates are arranged at two ends of the side of the horizontal plate, the first cross rod is hinged to one surface of each side plate, and a cushion block used for flatly cushioning the first cross rod is arranged at the top of the horizontal plate.

Preferably, the back of the backboard is provided with a lifting mechanism, and one end of the lifting mechanism, which is far away from the backboard, is fixed with a second hinge frame and a fourth hinge frame.

Preferably, the lifting mechanism comprises a fixed plate, a second hinged frame and a fourth hinged frame are fixed on one side of the fixed plate, a positioning plate is arranged on one side of the fixed plate, a threaded rod and a guide rod penetrate through the positioning plate from top to bottom, an upper transverse plate and a lower transverse plate are respectively arranged on the upper side and the lower side of one side of the backboard, the upper end and the lower end of the guide rod are respectively fixed on the upper transverse plate and the lower transverse plate, the bottom end of the threaded rod is rotatably connected to the lower transverse plate, the top end of the threaded rod penetrates through the upper transverse plate and then is connected to an output shaft of a lifting motor, and threads matched with the threaded rod are.

Preferably, one side of the backboard, which is far away from the fixing plate, is provided with a basketball basket.

Therefore, the utility model adopts the above structure a liftable basketball stands can be according to the height of user's height adjustment basketball board, and then satisfies more people to the demand of basketball campaign.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural view of a liftable basketball stand of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1.

Wherein: 1. a base; 2. erecting a rod; 3. a first cross bar; 4. a second hinge frame; 5. a backboard; 6. a third hinge frame; 7. a second cross bar; 8. a fourth hinge frame; 9. a lift cord; 10. a rotating wheel; 11. a hoisting motor; 12. a vertical plate; 13. a horizontal plate; 14. a side plate; 15. cushion blocks; 16. a fixing plate; 17. positioning a plate; 18. a threaded rod; 19. a guide bar; 20. an upper transverse plate; 21. a lower transverse plate; 22. a lifting motor; 23. a basketball basket.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed embodiments and the specific operation processes are provided, but the protection scope of the present invention is not limited to the present embodiment.

Fig. 1 is a schematic structural diagram of a liftable basketball stand of the present invention, fig. 2 is an enlarged view of a position a in fig. 1, as shown in fig. 1 and fig. 2, the structure of the present invention, a liftable basketball stand, comprises a base 1 and a vertical rod 2 disposed on the top of the base 1, a first hinge frame is disposed on the side of the vertical rod 2, a first cross rod 3 is hinged on the inner side of the first hinge frame, a second hinge frame 4 is hinged on the end of the first cross rod 3 away from the hinge frame, a backboard 5 is connected to the end of the second hinge frame 4, a third hinge frame 6 is further disposed on the side of the vertical rod 2, a second cross rod 7 is hinged on the inner side of the third hinge frame 6, a fourth hinge frame 8 is hinged on the end of the second cross rod 7 away from the third hinge frame 6, one end of the fourth hinge frame 8 is connected to the back of the backboard 5, the first cross rod 3 and the second cross rod 7 are parallel and equal in length, so that the backboard 5 is always perpendicular to the ground in the lifting process, the top end of the second hinged frame 4 is connected with a lifting rope 9, the top end of the upright rod 2 is provided with a rotating wheel 10 matched with the lifting rope 9, the lifting rope 9 bypasses the rotating wheel 10 and then is connected to an output shaft of a lifting motor 11, the lifting motor 11 is fixed to the top of the base 1 and drives the lifting motor 11, the output shaft of the lifting motor 11 starts to wind the lifting rope 9 or release the lifting rope 9, and when the lifting rope 9 is wound, the lifting rope 9 pulls the backboard 5 to move upwards.

First articulated frame including set up in the vertical plate 12 of 2 lateral parts of pole setting and perpendicular to the horizontal plate 13 of vertical plate 12, the lateral part both ends of horizontal plate 13 all are provided with curb plate 14, first horizontal pole 3 articulate in the one side of curb plate 14, the top of horizontal plate 13 is provided with and is used for the pad flat cushion 15 of first horizontal pole 3, works as first horizontal pole 3 fall behind with the parallel position back of horizontal plate 13, first horizontal pole 3 with cushion 15 contact, and then make backboard 5 stabilize and supply the sporter to use in current state.

The back of the backboard 5 is provided with a lifting mechanism, one end of the lifting mechanism, which is far away from the backboard 5, is fixed with a second hinged frame 4 and a fourth hinged frame 8, and the lifting mechanism is used for realizing the second-order lifting of the backboard 5.

The lifting mechanism comprises a fixed plate 16, a second hinge frame 4 and a fourth hinge frame 8 are fixed on one surface of the fixed plate 16, a positioning plate 17 is arranged on one surface of the side portion of the fixed plate 16, a threaded rod 18 and a guide rod 19 penetrate through the upper and lower parts of the positioning plate 17, an upper transverse plate 20 and a lower transverse plate 21 are respectively arranged on the upper and lower sides of one surface of the side portion of the backboard 5, the upper end and the lower end of the guide rod 19 are respectively fixed on the upper transverse plate 20 and the lower transverse plate 21, the bottom end of the threaded rod 18 is rotatably connected to the lower transverse plate 21, the top end of the threaded rod penetrates through the upper transverse plate 20 and then is connected to an output shaft of a lifting motor 22, a channel of the positioning plate 17, which is penetrated by the threaded rod 18, is internally provided with threads matched with the threaded, the threaded rod 18 drives the upper transverse plate 20 and the lower transverse plate 21 to move up and down, so that the backboard 5 connected with the upper transverse plate 20 and the lower transverse plate 21 moves up and down, and the second-order lifting of the backboard 5 is realized.

A basketball basket 23 is arranged on one side of the backboard 5 far away from the fixing plate 16.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. A lifting basketball stand is characterized by comprising a base and a vertical rod arranged at the top of the base, wherein a first hinged frame is arranged on the side of the vertical rod, a first cross rod is hinged to the inner side of the first hinged frame, a second hinged frame is hinged to one end, away from the hinged frame, of the first cross rod, a backboard is connected to one end of the second hinged frame, a third hinged frame is further arranged on the side of the vertical rod, a second cross rod is hinged to the inner side of the third hinged frame, a fourth hinged frame is hinged to one end, away from the third hinged frame, of the second cross rod, one end of the fourth hinged frame is connected with the back of the backboard, a lifting rope is connected to the top end of the second hinged frame, a rotating wheel matched with the lifting rope is arranged at the top end of the vertical rod, and the lifting rope is connected to an output shaft of a lifting motor after bypassing the rotating wheel, the lifting motor is fixed on the top of the base.

2. The liftable basketball stand as claimed in claim 1, wherein the first hinge frame comprises a vertical plate and a horizontal plate, the vertical plate is disposed on the side of the vertical rod, the horizontal plate is perpendicular to the vertical plate, side plates are disposed at two ends of the side of the horizontal plate, the first cross rod is hinged to one surface of each side plate, and a cushion block for flatly cushioning the first cross rod is disposed on the top of the horizontal plate.

3. The liftable basketball stand as claimed in claim 1, wherein a lifting mechanism is provided on the back of the backboard, and a second hinge frame and a fourth hinge frame are fixed on one end of the lifting mechanism away from the backboard.

4. The liftable basketball stand according to claim 3, wherein the lifting mechanism comprises a fixing plate, a second hinge frame and a fourth hinge frame are fixed on one surface of the fixing plate, a positioning plate is arranged on one surface of the side portion of the fixing plate, a threaded rod and a guide rod penetrate through the positioning plate from top to bottom, an upper transverse plate and a lower transverse plate are respectively arranged on the upper side and the lower side of one surface of the backboard, the upper end and the lower end of the guide rod are respectively fixed on the upper transverse plate and the lower transverse plate, the bottom end of the threaded rod is rotatably connected to the lower transverse plate, the top end of the threaded rod penetrates through the upper transverse plate and then is connected to an output shaft of a lifting motor, and threads matched with the threaded rod are arranged.

5. The liftable basketball stand as claimed in claim 4, wherein a basketball basket is disposed on a side of the backboard away from the fixing plate.