CN213159272U

CN213159272U - Football juggling trainer

Info

Publication number: CN213159272U
Application number: CN202020958353.3U
Authority: CN
Inventors: 朱亚成
Original assignee: Xizang Minzu University
Current assignee: Xizang Minzu University
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-05-11
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a football juggling trainer, include: the winding mechanism comprises a motor and a pull rope; the switch device comprises an electric cabinet, a first power supply and a latch; the closing assembly comprises a closing electromagnet and a first induction device, and the closing electromagnet is electrically connected with the first induction device; the opening component comprises an opening electromagnet and a second sensing device, and the opening electromagnet is electrically connected with the second sensing device. The utility model provides a technical scheme's beneficial effect is: connect the football through the stay cord, reducible interference to football movement track makes the stay cord pull out certain length through closing a floodgate subassembly when, and motor circular telegram and rolling stay cord make the stay cord rolling to certain length back through the separating brake subassembly, thereby the motor outage stops the rolling stay cord, neither need pick up the extravagant training time of ball, can not produce great influence to football movement track yet through using this football pitch trainer.

Description

Football juggling trainer

Technical Field

The utility model belongs to the technical field of sports goods technique and specifically relates to a football juggling trainer.

Background

Football is popular as the first sport of the world. The ball of running is the basic project in the football training, nevertheless to the beginner because the bad power way of running the ball of control can play the football and fly, and often pick up the ball and can reduce effectual training time, the improvement of unfavorable football technique, and prior art is fixed the football on can the horizontal pole of horizontal hunting from top to bottom usually, and the horizontal pole can exert an influence to the motion trail of football, consequently uses this device exercise for a long time, can produce the reliance to football running ware, training effect is not good.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a football pitch training device that does not require frequent ball pick-up to waste training time, nor has a great effect on the movement trajectory of football.

A football pitch training device comprising: a winding mechanism, a switching device, a closing component and a separating component,

the rolling mechanism comprises a motor and a pull rope, one end of the pull rope is fixed on the football, the other end of the pull rope is wound on an output shaft of the motor, and an induction ball is arranged on the pull rope;

the switch device comprises an electric cabinet, a first power supply and a latch, wherein the latch is rotatably connected to the electric cabinet and can be positioned at a first position and a second position, when the latch is positioned at the first position, the first power supply is electrically connected with the motor, and when the latch is positioned at the second position, the first power supply is disconnected with the motor;

the closing assembly comprises a closing electromagnet and a first induction device, the closing electromagnet is electrically connected with the first induction device, the first induction device is provided with a first induction cavity, and the pull rope penetrates through the first induction cavity;

the opening component comprises an opening electromagnet and a second sensing device, the opening electromagnet is electrically connected with the second sensing device, the second sensing device is provided with a second sensing cavity, and the pull rope penetrates through the second sensing cavity.

Compared with the prior art, the utility model provides a technical scheme's beneficial effect is: connect the football through the stay cord, reducible interference to football movement track makes the stay cord pull out certain length through closing a floodgate subassembly when, and motor circular telegram and rolling stay cord make the stay cord rolling to certain length back through the separating brake subassembly, thereby the motor outage stops the rolling stay cord, neither need pick up the extravagant training time of ball, can not produce great influence to football movement track yet through using this football pitch trainer.

Drawings

FIG. 1 is a schematic view of an embodiment of a football pitch training apparatus provided by the present invention;

FIG. 2 is a schematic diagram of the mechanism within the electrical cabinet of the football pitch training apparatus of FIG. 1;

FIG. 3 is an enlarged view of a portion of region A of FIG. 1;

FIG. 4 is an enlarged partial view of region B of FIG. 1;

in the figure: 1-winding mechanism, 2-switching device, 3-closing component, 4-opening component, 11-football, 12-motor, 13-pull rope, 14-support, 15-first pulley, 16-second pulley, 131-induction ball, 21-electric cabinet, 22-first power supply, 23-pawl, 24-rotating shaft, 25-clamping groove, 31-closing electromagnet, 32-first induction device, 321-first polar plate, 322-second polar plate, 33-second power supply, 41-opening electromagnet, 42-second induction device, 421-third polar plate and 422-fourth polar plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, the utility model provides a football juggling trainer, including winding mechanism 1, switching device 2, combined floodgate subassembly 3 and separating brake subassembly 4.

Referring to fig. 1 to 4, the winding mechanism 1 includes a motor 12 and a pulling rope 13, one end of the pulling rope 13 is fixed to the soccer ball 11, the other end of the pulling rope 13 is wound around an output shaft of the motor 12, an induction ball 131 is disposed on the pulling rope 13, and in this embodiment, the induction ball 131 is made of a conductive material. A wire wheel is sleeved on an output shaft of the motor 12, and the pull rope 13 is wound on the wire wheel.

Referring to fig. 1 and 2, the switch device 2 includes an electric cabinet 21, a first power source 22 and a latch 23, the latch 23 is rotatably connected to the electric cabinet 21, the latch 23 can be located at a first position and a second position, when the latch 23 is located at the first position, the first power source 22 is electrically connected to the motor 12, and when the latch 23 is located at the second position, the first power source 22 is disconnected from the motor 12.

Referring to fig. 1 to 3, the closing assembly 3 includes a closing electromagnet 31 and a first sensing device 32, the closing electromagnet 31 is electrically connected to the first sensing device 32, the first sensing device 32 has a first sensing cavity, the pull rope 13 passes through the first sensing cavity, when the sensing ball 131 enters the first sensing cavity, a first striker of the closing electromagnet 31 impacts the pawl 23 to rotate the pawl 23 to a first position, so that the first power source 22 is electrically connected to the motor 12, an output shaft of the motor 12 rotates, and the pull rope 13 is wound. It should be noted that: after the closing electromagnet 31 is powered on, the first plunger of the closing electromagnet 31 can extend out quickly, and when the closing electromagnet 31 is powered off, the first plunger of the closing electromagnet can retract under the action of the elastic restoring force.

Referring to fig. 1 to 4, the opening assembly 4 includes an opening electromagnet 41 and a second sensing device 42, the opening electromagnet 41 is electrically connected to the second sensing device 42, the second sensing device 42 has a second sensing cavity, the pull rope 13 passes through the second sensing cavity, when the sensing ball 131 enters the second sensing cavity, a second striker of the opening electromagnet 41 impacts the pawl 23 to rotate the pawl 23 to a second position, so that the first power source 22 is disconnected from the motor 12, and the output shaft of the motor 12 stops active rotation. It should be noted that: after the opening electromagnet 41 is powered on, the second plunger of the opening electromagnet will extend rapidly, and when the opening electromagnet 41 is powered off, the second plunger will retract under the action of the elastic restoring force.

The utility model provides a football juggling trainer is when using, when football 11 is played and is flown, stay cord 13 is constantly pulled out, when response ball 131 on stay cord 13 passes through first response chamber, the first lance striking sincere 23 of combined floodgate electro-magnet 31 to make sincere 23 rotate to the first position, thereby make first power 22 and motor 12 electricity be connected, the output shaft of motor 12 rotates, and carry out the rolling to stay cord 13; when the football 11 is pulled back to the designated range, when the sensing ball 131 on the pull rope 13 passes through the second sensing cavity, the second striker of the opening electromagnet 41 impacts the pawl 23 to enable the pawl 23 to rotate to the second position, so that the first power supply 22 is disconnected with the motor 12, the output shaft of the motor 12 stops actively rotating, the pull rope 13 can be slowly pulled out under the pulling of the gravity of the football 11, and a trainer can continue to bump the football.

Preferably, referring to fig. 1, the winding mechanism 1 further includes a bracket 14, a first pulley 15 and a second pulley 16, the first pulley 15 and the second pulley 16 are both mounted on the bracket 14, and the pull rope 13 is wound around the first pulley 15 and the second pulley 16, so as to reduce the friction resistance received by the pull rope 13.

Specifically, referring to fig. 2, the switch device 2 further includes a rotating shaft 24, the rotating shaft 24 is fixed on the electric cabinet 21, and the latch 23 is rotatably connected to the rotating shaft 24.

Preferably, referring to fig. 2, the switch device 2 further includes a slot 25, when the detent 23 is located at the first position, the slot 25 is engaged with the detent 23, so as to prevent the detent 23 from continuing to rotate, and increase the stability of the device.

Specifically, referring to fig. 2 and 3, the closing assembly 3 further includes a second power source 33, the first sensing device 32 includes a first pole plate 321 and a second pole plate 322, the first pole plate 321 and the second pole plate 322 are stacked in parallel, the pull rope 13 is located between the first pole plate 321 and the second pole plate 322, a distance between the first pole plate 321 and the second pole plate 322 is equal to a diameter of the sensing ball 131, when the sensing ball 131 abuts against both the first pole plate 321 and the second pole plate 322, the second power source 33 is electrically connected to the closing electromagnet 31, otherwise, the second power source 33 is disconnected from the closing electromagnet 31. The specific current paths are as follows: the second power source 33 → the first pole plate 321 → the induction ball 131 → the second pole plate 322 → the closing electromagnet 31 → the second power source 33.

Specifically, referring to fig. 2 and 4, the second sensing device 42 includes a third polar plate 421 and a fourth polar plate 422, the third polar plate 421 and the fourth polar plate 422 are stacked in parallel, the pull rope 13 is located between the third polar plate 421 and the fourth polar plate 422, a distance between the third polar plate 421 and the fourth polar plate 422 is equal to a diameter of the sensing ball 131, when the sensing ball 131 abuts against both the third polar plate 421 and the fourth polar plate 422, the second power supply 33 is electrically connected to the opening electromagnet 41, otherwise, the second power supply 33 is disconnected from the opening electromagnet 41. The specific current paths are as follows: the second power supply 33 → the third plate 421 → the inductive ball 131 → the fourth plate 422 → the separating electromagnet 41 → the second power supply 33.

For better understanding of the present invention, the following will describe in detail the working process of the football pitch training device provided by the present invention with reference to fig. 1 to 4: when the football 11 is kicked away, the pulling rope 13 is continuously pulled out, when the sensing ball 131 on the pulling rope 13 passes between the first pole plate 321 and the second pole plate 322, the second power supply 33 is electrically connected with the closing electromagnet 31, the first striker of the closing electromagnet 31 impacts the pawl 23 to rotate the pawl 23 to the first position, so that the first power supply 22 is electrically connected with the motor 12, the output shaft of the motor 12 rotates, and the pulling rope 13 is wound; when the football 11 is pulled back to the designated range, when the sensing ball 131 on the pull rope 13 passes through the space between the third polar plate 421 and the fourth polar plate 422, the second power supply 33 is electrically connected with the opening electromagnet 41, the second striker of the opening electromagnet 41 impacts the pawl 23 to rotate the pawl 23 to the second position, so that the first power supply 22 is disconnected with the motor 12, the output shaft of the motor 12 stops actively rotating, the pull rope 13 is slowly pulled out under the pulling of the gravity of the football 11, and the trainer can continue to kick the ball.

To sum up, the utility model discloses a football 11 is connected to stay cord 13, and reducible interference to 11 motion trails of football makes stay cord 13 pull out certain length through combined floodgate subassembly 3 when, and motor 12 circular telegram and rolling stay cord 13 make stay cord 13 rolling to certain length back through separating brake subassembly 4, thereby motor 12 outage stops rolling stay cord 13, through using this football pitch trainer neither need pick up the extravagant training time of ball, also can not produce great influence to 11 motion trails of football.

The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A football juggling trainer, its characterized in that includes: a winding mechanism, a switching device, a closing component and a separating component,

2. The football pitch training device of claim 1, wherein, the winding mechanism still includes support, first pulley and second pulley, first pulley and the second pulley all install in on the support, the stay cord is around establishing on first pulley and the second pulley.

3. The football pitch training device of claim 1, wherein said switch device further comprises a rotating shaft, said rotating shaft is fixed on said electric cabinet, and said pawl is rotatably connected with said rotating shaft.

4. A football pitch training apparatus as claimed in claim 1, wherein said switch means further comprises a catch, said catch being engageable with said catch when said catch is in the first position.

5. The football pitch training device of claim 1, wherein the closing assembly further comprises a second power source,

the first induction device comprises a first polar plate and a second polar plate, the first polar plate and the second polar plate are stacked in parallel, the pull rope is located between the first polar plate and the second polar plate, and the distance between the first polar plate and the second polar plate is equal to the diameter of the induction ball.

6. A football pitch training device as in claim 5, wherein said second sensing means comprises a third plate and a fourth plate, said third plate and said fourth plate being stacked in parallel, said drawstring being located between said third plate and said fourth plate, the distance between said third plate and said fourth plate being equal to the diameter of said sensing ball.