CN213609702U

CN213609702U - Football net convenient for width adjustment for football training

Info

Publication number: CN213609702U
Application number: CN202022674547.3U
Authority: CN
Inventors: 李祥凯
Original assignee: Shandong Zhanshen Sporting Goods Co ltd
Current assignee: Shandong Zhanshen Sporting Goods Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-06
Anticipated expiration: 2030-11-18

Abstract

The utility model belongs to the technical field of sport equipment, a football training is with football net of being convenient for width modulation is related to, wherein, including first backup pad, second backup pad and rectangular block, one side fixedly connected with regulating plate of first backup pad, the quantity of regulating plate has two, all sets up flutedly on two regulating plates, one side inner wall fixedly connected with bearing of recess. Its beneficial effect is, this football net of width modulation is convenient for football training, through micro motor, the threaded rod, the setting of rectangle piece and screw through hole, micro motor work drives the threaded rod and rotates, the threaded rod rotates and makes the rectangle piece take place the displacement on its surface, the difference of threaded rod direction of rotation makes the rectangle piece to the direction removal of being close to the motor or keeping away from the motor, the rectangle is exagged the removal and is driven the second backup pad and remove, the second backup pad removes and drives a support frame and remove, thereby can change the distance between two support frames, thereby change the width of this football net.

Description

Football net convenient for width adjustment for football training

Technical Field

The utility model belongs to the technical field of sport equipment, concretely relates to football training is with football net of being convenient for width modulation.

Background

Football, the single sports that has certain influence in the world sports world, is known as "world first sport"; the foot-controlled ball is mainly used, but the ball can be controlled by the head, the chest and other parts (except for a goalkeeper, other players cannot touch the ball by hands or arms, the goalkeeper can only touch the ball by hands or arms in a forbidden zone of the house, and cannot touch the ball by hands outside a large forbidden zone), two teams each time, at most 11 members of each team play sports in the same field, the modern football is originated in the United kingdom, and the history is over 200 years.

Football goal is indispensable hardware facilities in the football motion, but present football goal can not be according to the width of the size regulation football goal in place, so, to above-mentioned problem, the utility model provides a football net of width regulation is convenient for with football training.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a football training is with football net of being convenient for width modulation, it has solved the width technical problem that can not adjust the football door according to the size in place.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a football net of width modulation is convenient for with football training, includes first backup pad, second backup pad and rectangular block, one side fixedly connected with regulating plate of first backup pad, the quantity of regulating plate has two, two all set up flutedly on the regulating plate, one side inner wall fixedly connected with bearing of recess, the pivot is worn to be equipped with by the bearing internalization, set up the screw thread through-hole on the rectangular block, screw thread through-hole female connection has the threaded rod, the one end of threaded rod and the one end fixed connection of pivot, the other end fixedly connected with micro motor of threaded rod, the U-shaped groove has been seted up in the second backup pad.

As a further aspect of the present invention: the body of the micro motor is fixedly connected with the inner wall of the bottom end of the groove.

As a further aspect of the present invention: the size in U-shaped groove is the same with the regulation plate size shape, regulating plate sliding connection is in the U-shaped inslot.

As a further aspect of the present invention: the upper surface of the rectangular block is fixedly connected with the inner wall of the top end of the U-shaped groove.

As a further aspect of the present invention: the equal fixedly connected with support frame of upper surface of first backup pad and second backup pad, the support frame is the setting of U-shaped.

As a further aspect of the present invention: one side of support frame is the slope setting, be provided with the net body on the support frame.

Compared with the prior art, the beneficial effects of the utility model are that:

this football training is with football net of width regulation of being convenient for, through micro motor, the threaded rod, the setting of rectangle piece and screw thread through-hole, micro motor work drives the threaded rod and rotates, the threaded rod rotates and makes the rectangle piece take place the displacement on its surface, the difference of threaded rod rotation direction makes the rectangle piece to the direction removal of being close to the motor or keeping away from the motor, the rectangle is exagged to remove and is driven the second backup pad and remove, the second backup pad removes and drives a support frame and remove, thereby can change the distance between two support frames, thereby change the width of this football net.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic structural view of the support frame of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the first supporting plate in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;

FIG. 5 is a schematic view of the second supporting plate of FIG. 1 according to the present invention;

in the figure: 1. a first support plate; 2. a support frame; 3. an adjusting plate; 4. a groove; 5. a second support plate; 6. a net body; 7. a threaded rod; 8. a micro motor; 9. a U-shaped groove; 10. a rectangular block; 11. a bearing; 12. a rotating shaft; 13. a threaded through bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a width-adjustable football net for football training comprises a first supporting plate 1, a second supporting plate 5 and a rectangular block 10, wherein one side of the first supporting plate 1 is fixedly connected with two adjusting plates 3, the two adjusting plates 3 are provided with grooves 4, one side inner wall of each groove 4 is fixedly connected with a bearing 11, a rotating shaft 12 is movably arranged in each bearing 11 in a penetrating way, a threaded through hole 13 is formed in each rectangular block 10, a threaded rod 7 is connected with the threaded through hole 13 in an internal thread manner, one end of each threaded rod 7 is fixedly connected with one end of each rotating shaft 12, the other end of each threaded rod 7 is fixedly connected with a micro motor 8, the distance between the two supporting frames 2 can be changed through the arrangement of the micro motors 8, the threaded rods 7, the rectangular blocks 10 and the threaded through holes 13 under the combined action of the micro motors 8 and the threaded through holes, so that the width of the football net is changed, and the body, the second supporting plate 5 is provided with a U-shaped groove 9.

Specifically, the size of U-shaped groove 9 is the same with the size shape of regulating plate 3, and regulating plate 3 sliding connection is in U-shaped groove 9, and the upper surface of rectangular block 10 and the top inner wall fixed connection in U-shaped groove 9, rectangular block 10 and U-shaped groove 9 fixed connection can avoid rectangular block 10 to rotate along with the rotation of threaded rod 7.

Specifically, the equal fixedly connected with support frame 2 of the upper surface of first backup pad 1 and second backup pad 5, support frame 2 are the setting of U-shaped, and one side of support frame 2 sets up for the slope, is provided with net body 6 on the support frame 2, and the slope setting of support frame 2 one side, cushioning effect that can be fine.

The utility model discloses a theory of operation does:

when the width of the football net needs to be adjusted, firstly, the micro motor 8 is controlled to work through an external controller, the micro motor 8 drives the threaded rod 7 to rotate, when the micro motor 8 drives the threaded rod 7 to rotate anticlockwise, the rectangular block 10 is enabled to move on the surface of the threaded rod 7 towards the direction close to the motor, so that the distance between the two support frames 2 is increased, the width of the football net is increased, otherwise, the micro motor 8 drives the threaded rod 7 to rotate clockwise, the rectangular block 10 moves on the surface of the threaded rod 7 towards the direction close to the bearing 11, the distance between the two support frames 2 is shortened, the width of the football net is narrowed, and the adjustment is convenient.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a football training is with football net of width modulation of being convenient for, includes first backup pad (1), second backup pad (5) and rectangular block (10), its characterized in that: one side fixedly connected with regulating plate (3) of first backup pad (1), the quantity of regulating plate (3) has two, two all set up recess (4) on regulating plate (3), one side inner wall fixedly connected with bearing (11) of recess (4), pivot (12) are worn to be equipped with by bearing (11) internalization, set up threaded through-hole (13) on rectangular block (10), threaded through-hole (13) female connection has threaded rod (7), the one end of threaded rod (7) and the one end fixed connection of pivot (12), the other end fixedly connected with micro motor (8) of threaded rod (7), U-shaped groove (9) have been seted up on second backup pad (5).

2. A football net according to claim 1, for width adjustment for football training, wherein: the body of the micro motor (8) is fixedly connected with the inner wall of the bottom end of the groove (4).

3. A football net according to claim 1, for width adjustment for football training, wherein: the size of U-shaped groove (9) is the same with the size shape of regulating plate (3), regulating plate (3) sliding connection is in U-shaped groove (9).

4. A football net according to claim 1, for width adjustment for football training, wherein: the upper surface of the rectangular block (10) is fixedly connected with the inner wall of the top end of the U-shaped groove (9).

5. A football net according to claim 1, for width adjustment for football training, wherein: the upper surface of first backup pad (1) and second backup pad (5) is equal fixedly connected with support frame (2), support frame (2) are the setting of U-shaped.

6. A football net according to claim 5, for width adjustment during football training, wherein: one side of the support frame (2) is obliquely arranged, and a net body (6) is arranged on the support frame (2).