CN213049284U

CN213049284U - Football target for teaching football shooting

Info

Publication number: CN213049284U
Application number: CN202022042861.XU
Authority: CN
Inventors: 刘佳
Original assignee: Hexi University
Current assignee: Hexi University
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-04-27
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a football shooting teaching football target, including the football door frame, fixed mounting has the cross axle between the outer wall of two adjacent bottoms of stand of football door frame, and the axial connection has the lock piece on the outer wall of cross axle, and the lock piece passes through the card tooth that sets up in the lock piece, makes the mark target locking that sets up in the football door frame on the cross axle, is provided with connecting rod canceling release mechanical system directly over the lock piece, and connecting rod canceling release mechanical system is assembled and is used for making the mark target keep vertical state. The utility model provides a football shoot teaching football target can move in horizontal direction and vertical direction, through the mobile target mark, make the mark target move to suitable position on the cross axle, and with its locking on the cross axle, adjust the height of traveller, and with the bolt fastening on the stay tube, under connecting rod canceling release mechanical system's effect, the mark target can use the lock piece to be pitch arc motion as the axle center, make the football fall into in the goal, avoid the football to scatter everywhere, and make mark target automatic re-setting in vertical state.

Description

Football target for teaching football shooting

Technical Field

The utility model relates to a football shooting teaching football target technical field relates to a football shooting teaching football target particularly.

Background

The football match purpose is to shoot the football into the goal of the other side as far as possible, every shooting of a ball just can obtain one minute, after the match finishes, the one team that scores are many then wins out, and the football target can practice football player's shooting ability, make the sportsman more aggressive, current football target can only fixed mounting in a place when using, unable adjusting position, make football player can not the fixed point exercise, especially in the region at the goal, bring relatively poor experience for football player, simultaneously after hitting the football target, the football can be flicked away, a large amount of backs of practicing, still pick up the ball everywhere, the efficiency is reduced, if hit the strength too big, the ball target is knocked down easily, time has been wasted.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, the utility model aims to provide a football shooting teaching football target can move the mark target in horizontal direction and vertical direction, hits the mark target at the football after, the mark target can use the lock piece to be pitch arc motion in to the ball gate as the axle center, can make the automatic resetting of mark target in vertical state.

Technical scheme

In order to realize the above-mentioned purpose, the utility model provides a pair of football shoot teaching football target, including the football door frame, fixed mounting has the cross axle between the outer wall of two adjacent bottoms of stand of football door frame, the axial is connected with the locking piece on the outer wall of cross axle, the locking piece passes through the card tooth that sets up in the locking piece, make set up in mark target locking in the football door frame on the cross axle, be provided with connecting rod canceling release mechanical system directly over the locking piece, connecting rod canceling release mechanical system is assembled and is used for making the mark target keep vertical state.

Preferably, the locking piece comprises a rotating shaft, a fixing piece, a passive pipe, a rotating circular ring and a driving ring, wherein the fixing piece is fixedly installed at one end of the rotating shaft, the passive pipe is fixedly installed at the other end of the rotating shaft, the rotating circular ring is sleeved on the outer wall of the rotating shaft, and the driving ring is fixedly installed at one end of the rotating circular ring adjacent to the passive pipe.

Preferably, it has pressure disc and spacing post to be triangular distribution articulated in the inner wall of driven pipe, the tail end fixed mounting of pressure disc has the card tooth, card tooth with fixed mounting has first extension spring between the inner wall of driven pipe, one side fixed mounting that the stress end of pressure disc is adjacent driven inside pipe inner wall has the arc protruding piece.

Preferably, a sliding block is fixedly mounted on the inner wall of the driving ring, and the sliding block is located between the inner wall of the driven pipe and the arc-shaped convex part.

Preferably, the connecting rod resetting mechanism comprises a fixed pipe, a first connecting rod, a moving piece, a second tension spring, an L-shaped rod, a second connecting rod and a fixed ring;

the fixed pipe is symmetrically arranged at the top of the driven pipe, a fixed ring is fixedly arranged at the port of the fixed pipe, the first connecting rod is sleeved at the middle shaft of the fixed ring, a moving piece is fixedly arranged at one end of the first connecting rod, and a second tension spring is fixedly arranged between the moving piece and the inner wall of the fixed pipe opposite to the port;

the other end of the first connecting rod is hinged with a second connecting rod, a middle shaft of the second connecting rod is hinged with an L-shaped rod, and the other end of the L-shaped rod is fixedly installed at the top of the fixed pipe.

Preferably, a supporting tube is fixedly mounted at the top of the driven tube, the supporting tube is located between the two fixed tubes, a sliding rod is fixedly mounted on the tube wall, a limiting piece is fixedly mounted at the other end of the sliding rod, the sliding rod is located in a guide groove formed in the second connecting rod, a sliding column is sleeved on the supporting tube, and the target is fixedly mounted at the top of the sliding column.

Preferably, the outer wall of the transverse shaft is provided with grooves in a triangular distribution mode, and the clamping teeth are located in the grooves.

Advantageous effects

Compared with the prior art, the utility model provides a pair of football shooting teaching football target possesses following beneficial effect:

1. the utility model discloses a, can move the mark target in horizontal direction and vertical direction, through moving the mark target, make the mark target move to suitable position on the cross axle to with its locking on the cross axle of lock piece, adjust the height of traveller, and with the bolt fastening on the stay tube.

2. The utility model discloses a, after the mark target is hit to the football, the mark target can use the lock piece to be pitch arc motion in the goal as the axle center, makes the football fall into in the goal, avoids the football everywhere to scatter, increases staff's work load, has also kept the clean and tidy in exercise place simultaneously.

3. The utility model discloses a, can make mark target automatic reset and be located vertical state, under connecting rod canceling release mechanical system's effect, the mark target uses the lock piece to be pitch arc motion to the direction of keeping away from the goal as the axle center to be in vertical state, avoid the too big target of will marking of strength to knock down, reduced work load.

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 view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the locking member of the present invention;

FIG. 3 is a schematic view of a partial structure of the locking member of the present invention;

FIG. 4 is a schematic view of the rotary ring structure of the present invention;

FIG. 5 is a schematic cross-sectional view of the locking member of the present invention;

FIG. 6 is a schematic view of the structure of the link rod returning mechanism of the present invention;

fig. 7 is a schematic structural diagram of a portion a in fig. 1 according to the present invention.

The main reference numbers:

1. a football doorframe; 2. a horizontal axis; 3. a locking member; 4. a connecting rod resetting mechanism; 5. a target; 7. supporting a tube; 9. a traveler; 31. a rotating shaft; 32. a fixing sheet; 33. rotating the circular ring; 34. a driving ring; 35. a passive pipe; 36. a slider; 371. an arc-shaped convex part; 372. clamping teeth; 373. a pressure sheet; 374. a limiting column; 375. a first tension spring; 41. a fixed tube; 42. a first link; 43. moving the sheet; 44. a second tension spring; 45. an L-shaped rod; 46. a second link; 47. a slide rod; 48. fixing the circular ring; 49. a limiting sheet.

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.

Referring to fig. 1-7, a football shooting teaching football target includes a football door frame 1, which can move in the horizontal direction and the vertical direction, and by moving a target 5, the target 5 can move to a proper position on a cross shaft 2 and lock the target on the cross shaft 2, the height of a sliding column 9 is adjusted, and the sliding column is fixed on a supporting tube 7 by bolts, and under the action of a connecting rod resetting mechanism 4, the target 5 can do arc motion by taking a locking piece 3 as an axis, so that the football can fall into the football door, the football can be prevented from scattering around, and the target 5 can automatically reset to the vertical state.

As shown in fig. 1, fixed mounting has cross axle 2 between the outer wall of the adjacent bottom of two stands of football door frame 1, axial connection has lock piece 3 on the outer wall of cross axle 2, lock piece 3 passes through the card tooth 372 that sets up in lock piece 3, make the mark target 5 that sets up in football door frame 1 lock on cross axle 2, be provided with connecting rod canceling release mechanical system 4 directly over lock piece 3, connecting rod canceling release mechanical system 4 is assembled and is used for making mark target 5 keep vertical state, can move mark target 5 on horizontal direction and vertical direction, after mark target 5 is hit in the football, mark target 5 can use lock piece 3 to do pitch arc motion to the ball door as the axle center, can make mark target 5 automatic reposition in vertical state.

Grooves are formed in the outer wall of the transverse shaft 2 in a triangular distribution mode, and the clamping teeth 372 are located in the grooves, so that the locking piece 3 is movably mounted on the outer wall of the transverse shaft 2.

As shown in fig. 2, the locking member 3 includes a rotating shaft 31, a fixing piece 32, a passive pipe 35, a rotating ring 33, and an active ring 34, wherein the fixing piece 32 is fixedly mounted at one end of the rotating shaft 31, the passive pipe 35 is fixedly mounted at the other end of the rotating shaft 31, the rotating ring 33 is sleeved on the outer wall of the rotating shaft 31, the active ring 34 is fixedly mounted at one end of the rotating ring 33 adjacent to the passive pipe 35, the rotating ring 33 rotates, and the rotating ring 33 drives the active ring 34 to rotate.

A pressure sheet 373 and a limiting column 374 are hinged in the inner wall of the driven pipe 35 in a triangular distribution manner, a clamping tooth 372 is fixedly installed at the tail end of the pressure sheet 373, a first tension spring 375 is fixedly installed between the clamping tooth 372 and the inner wall of the driven pipe 35, and an arc-shaped convex part 371 is fixedly installed on one side, adjacent to the inner wall of the driven pipe 35, of the stress end of the pressure sheet 373.

The inner wall of the driving ring 34 is fixedly provided with a sliding block 36, the sliding block 36 is positioned between the inner wall of the driven pipe 35 and the arc-shaped convex part 371, the driving ring 34 rotates to enable the sliding block 36 to rotate to one side of the limiting column 374, pressure is applied to the arc-shaped convex part 371, the tail end of the pressure sheet 373 is far away from the transverse shaft 2, the clamping teeth 372 are separated from the groove at the moment, and the transverse shaft 2 is unlocked.

As shown in fig. 6, the link resetting mechanism 4 includes a fixed tube 41, a first link 42, a movable plate 43, a second tension spring 44, an L-shaped rod 45, a second link 46 and a fixed ring 48, the fixed tube 41 is symmetrically installed on the top of the driven tube 35, the fixed ring 48 is fixedly installed at the port of the fixed tube 41, the first link 42 is sleeved on the middle shaft of the fixed ring 48, the movable plate 43 is fixedly installed at one end of the first link 42, the second tension spring 44 is fixedly installed between the movable plate 43 and the inner wall of the fixed tube 41 opposite to the port, the second link 46 is hinged at the other end of the first link 42, the L-shaped rod 45 is hinged at the middle shaft of the second link 46, the other end of the L-shaped rod 45 is fixedly installed at the top of the fixed tube 41, after a football is hit on the target 5, the support tube 5 drives the support tube 7 to make an arc motion towards the inside of the goal by taking the locking piece 3, the football is prevented from being scattered everywhere, the workload of workers is increased, and the neatness of the exercise field is kept. In the process, the second link 46 moves in an arc around its central axis and drives the first link 42 to slide in the fixed tube 41, and at this time, the moving piece 43 drives the second tension spring 44 to stretch.

As shown in fig. 1, a support tube 7 is fixedly mounted at the top of the driven tube 35, the support tube 7 is located between two fixed tubes 41, a slide rod 47 is fixedly mounted on the tube wall of the support tube 7, a limiting piece 49 is fixedly mounted at the other end of the slide rod 47, the slide rod 47 is located in a guide groove formed in the second connecting rod 46, the support tube 7 is sleeved with a slide column 9, the target 5 is fixedly mounted at the top of the slide column 9, when the support tube 7 moves, the slide rod 47 slides in the guide groove formed in the second connecting rod 46, a bolt screwed on the tube wall of the support tube 7 is loosened, the heights of the slide column 9 and the target 5 are adjusted, and the bolt is used.

The working principle is as follows: in the horizontal direction, rotatory ring 33 that rotates, it is rotatory to rotate ring 33 and drive initiative ring 34, make slider 36 rotate thereupon to spacing post 374 one side, exert pressure on arc protruding piece 371, make the tail end of pressure sheet 373 keep away from cross axle 2, calorie tooth 372 breaks away from the recess this moment, remove locking cross axle 2, select suitable position, lock again on cross axle 2, in vertical direction, loosen the bolt of spiro union on the pipe wall of stay tube 7, adjust the height of traveller 9 and mark target 5, and with the bolt locking, after mark target 5 is hit to the football, mark target 5 drives stay tube 7 and uses lock piece 3 to do the arc motion in the axle center to the goal, make the football fall into the goal, avoid the football to scatter everywhere, increase staff's work load, the clean and tidy of exercise place has also been kept simultaneously. In this process, the second connecting rod 46 performs an arc motion around its central axis and drives the first connecting rod 42 to slide in the fixed tube 41, at this time, the moving piece 43 drives the second tension spring 44 to stretch, and then, under the action of the connecting rod resetting mechanism 4, the target 5 can perform an arc motion in a direction away from the goal with the locking piece 3 as an axis, so that the target 5 can automatically return to the vertical state.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

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 football shooting teaching football target, includes football door frame (1), its characterized in that, fixed mounting has cross axle (2) between the outer wall of two adjacent bottoms of stand of football door frame (1), axially connected with locking piece (3) on the outer wall of cross axle (2), locking piece (3) pass through calorie tooth (372) that set up in locking piece (3), make set up in mark target (5) in football door frame (1) lock in on cross axle (2), be provided with connecting rod canceling release mechanical system (4) directly over locking piece (3), connecting rod canceling release mechanical system (4) are assembled and are used for making mark target (5) keep vertical state.

2. The football shooting teaching football target of claim 1, characterized in that, the locking piece (3) includes pivot (31), stationary blade (32), driven pipe (35), rotation ring (33), drive ring (34), the one end fixed mounting of pivot (31) has stationary blade (32), and other end fixed mounting has driven pipe (35), rotation ring (33) cup joints on the outer wall of pivot (31), the one end fixed mounting of the adjacent driven pipe (35) of rotation ring (33) has drive ring (34).

3. The football goal of claim 2, characterized in that, the inner wall of the passive tube (35) is internally articulated with a pressure plate (373) and a spacing column (374) in a triangular distribution, a clamping tooth (372) is fixedly installed at the tail end of the pressure plate (373), a first tension spring (375) is fixedly installed between the clamping tooth (372) and the inner wall of the passive tube (35), and an arc-shaped convex part (371) is fixedly installed at one side of the stress end of the pressure plate (373) adjacent to the inner wall of the passive tube (35).

4. A soccer shooting teaching target according to claim 3, wherein said driving ring (34) has a slide block (36) fixedly mounted on its inner wall, said slide block (36) being located between said inner wall of said driven tube (35) and said arc-shaped protrusion (371).

5. The football goal teaching football target of claim 1, characterized in that the link resetting mechanism (4) comprises a fixed tube (41), a first link (42), a moving plate (43), a second tension spring (44), an L-shaped rod (45), a second link (46) and a fixed ring (48);

the fixed pipe (41) is symmetrically arranged at the top of the driven pipe (35), a fixed ring (48) is fixedly arranged at the port of the fixed pipe (41), the first connecting rod (42) is sleeved at the middle shaft of the fixed ring (48), a moving sheet (43) is fixedly arranged at one end of the first connecting rod (42), and a second tension spring (44) is fixedly arranged between the moving sheet (43) and the inner wall of the fixed pipe (41) opposite to the port;

the other end of the first connecting rod (42) is hinged with a second connecting rod (46), the middle shaft of the second connecting rod (46) is hinged with an L-shaped rod (45), and the other end of the L-shaped rod (45) is fixedly installed at the top of the fixed pipe (41).

6. A football shooting teaching football target according to claim 5, characterized in that the top of the passive tube (35) is fixedly provided with a support tube (7), the support tube (7) is located between two of the fixed tubes (41), the wall of the support tube (7) is fixedly provided with a slide rod (47), the other end of the slide rod (47) is fixedly provided with a limiting piece (49), the slide rod (47) is located in a guide groove formed in the second connecting rod (46), the support tube (7) is sleeved with a slide column (9), and the target (5) is fixedly arranged at the top of the slide column (9).

7. A football goal according to claim 1, wherein the outer wall of the transverse shaft (2) is provided with grooves in a triangular distribution, and the locking teeth (372) are located in the grooves.