CN210251100U

CN210251100U - Juggling trainer

Info

Publication number: CN210251100U
Application number: CN201920848309.4U
Authority: CN
Inventors: 陈华伟; 李方旺; 王雄
Original assignee: Zhejiang Shangmo Industry And Trade Co ltd
Current assignee: Zhejiang Shangmo Industry And Trade Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-07
Anticipated expiration: 2029-06-05

Abstract

The utility model belongs to the technical field of sports equipment, in particular to a top ball training device, which comprises a device main body, wherein the device main body comprises a string bag, an upper opening fixing ring of the string bag is arranged at the opening part at the upper end of the string bag, the diameter of the upper opening fixing ring of the string bag is larger than that of a football, a lower opening fixing ring group of the string bag is arranged at the opening part at the lower end of the string bag, and an adjusting structure for adjusting the diameter of the string bag is arranged in the lower opening fixing ring group of the string bag, the utility model discloses a lower opening fixing ring group of the string bag is arranged at the opening part at the lower end of the string bag, when in actual use, the lower opening fixing ring group of the string bag has an adjusting structure for adjusting the diameter, so that the diameter of the football can be adjusted according to the football with different sizes, the lower half part of the ball is leaked a little, the efficiency is high.

Description

Juggling trainer

Technical Field

The utility model relates to the technical field of sports equipment, in particular to a juggling training device.

Background

Pitching, which is a continuous flicking motion of a ball in the air with a certain part or parts of the body, is an effective method for enhancing the feeling of the ball and for learning the ball. Hitting the ball with the instep right side is the most common and the simplest and most important top practice. In addition, the ball is hit and touched by the inner side of the foot, the outer side of the foot, the thigh, the shoulder, the chest and the head. Is a practice which is often unrelenting for athletes of any grade. Can be used as a preparation activity and also can be used as a transition means for adjusting the front exercise and the back exercise.

When the traditional football is used for kicking, the position of the ball is judged incorrectly due to poor foot feeling when a practicer kicks the ball, the ball cannot be kicked continuously due to reasons of improper strength control and the like, and the ball kicking activity can only be carried out in a spacious place, so that the ball kicking motion of people is limited. Therefore, coaches and scholars develop various ball tossing devices in succession, such as a carry-on football tossing bag disclosed by Chinese Utility model CN201621027518.5, which comprises a bottom circle, at least one middle circle, a mesh bag, a big circle and braces; the diameter of bottom circle is greater than the football diameter, and middle part circle diameter is greater than the bottom circle, and big circle diameter is the biggest, and the device need not fix in the training place, can train at any time indoor and outdoor, need not pick up the ball, and is very convenient, and the football can be along with top ball action free motion, but the defect is that the diameter of bottom circle can not be adjusted, because the football has the size of various sizes, in the exercise, the easy off tracking of football influences the exercise effect.

Disclosure of Invention

The utility model aims at providing a top ball trainer through the regulation structure of adjustable string bag end opening retainer plate diameter size, solves the problem that current device can't adapt to different size football.

The purpose of the utility model is realized like this: the utility model provides a top ball trainer, includes the device main part, the device main part includes the string bag, and the string bag suitable for reading retainer plate is installed to the opening part of string bag upper end, and the diameter of string bag suitable for reading retainer plate is greater than the diameter of football, string bag end opening retainer plate group is installed to the opening part of string bag lower extreme, is provided with the regulation structure that is used for adjusting its diameter size in the string bag end opening retainer plate group.

Preferably, string bag end opening retainer plate group has elastic circular arc piece including a plurality of, forms string bag end opening retainer plate group after the end-to-end connection of a plurality of circular arc piece, coupling part between the circular arc piece can carry out the regulation of length.

Preferably, two ends of the circular arc piece are respectively provided with a connecting ring for the circular arc piece to pass through, and the circular arc piece passes through the connecting ring and abuts against one side of the connecting ring.

Preferably, a first sensor for detecting the number of bumping balls is mounted on the fixing ring at the upper opening of the net bag.

Preferably, the device body is suspended on a main frame, and a second sensor for detecting the total number of times of bumping is fixed at the lower end of the main frame.

Preferably, a data display is installed on the fixing ring at the upper opening of the net bag, and the data display is connected with the first inductor and the second inductor.

Preferably, the main frame comprises at least one main frame supporting telescopic rod, the upper end of the main frame supporting telescopic rod is fixed with the net bag upper opening fixing ring, and the bottom of the main frame supporting telescopic rod is fixed with main frame fixing feet.

Preferably, the main frame fixing feet are U-shaped, and the main frame supporting telescopic rods are fixed at the middle ends of the main frame fixing feet.

Preferably, the main frame supporting telescopic rod is set to be L-shaped, and the other end of the main frame supporting telescopic rod is fixedly connected with the net bag upper opening fixing ring.

Preferably, two main frame supporting telescopic rods are arranged, the main frame supporting telescopic rods and the main frame fixing feet are obliquely arranged, and two ends of the net bag upper opening fixing ring are fixedly connected with the upper ends of the two main frame supporting telescopic rods respectively; the device main part is still including the retainer plate connecting piece, and the both ends of retainer plate connecting piece are connected with string bag upper shed retainer plate and string bag end opening retainer plate group respectively.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

1. the utility model discloses an at the opening part installation string bag end opening retainer plate group of string bag lower extreme, in the in-service use, string bag end opening retainer plate group is owing to have the regulation structure of adjustable its diameter size, consequently can adjust its bore size according to not unidimensional football, makes the latter half of ball spill a bit, can place more stable, can not the off tracking when the football drops, more does benefit to and goes up the ball exercise, and is efficient.

Drawings

Fig. 1 is a schematic structural view of the device main body.

Fig. 2 is a schematic structural view of a fixing ring group at the lower opening of the net bag.

Fig. 3 is a schematic structural diagram of a circular arc member.

Fig. 4 is one of the schematic structural diagrams of the present invention during installation.

Fig. 5 is a second schematic structural view of the present invention during installation.

Reference numerals: 1-a device body; 2-fixing a ring at the upper opening of the net bag; 3-a net bag; 4-fixing a ring group at the lower opening of the net bag; 5-a first inductor; 6-a second inductor; 7-a data display; 8-arc piece; 9-connecting rings; 10-the main frame supports the telescopic rod; 11-main frame fixing feet; 12-a retainer ring connection.

Detailed Description

The following describes the present invention in further detail with reference to fig. 1-5.

A juggling training device.

As shown in figure 1, the device main body 1 comprises a string bag upper opening fixing ring 2, a string bag 3, a string bag lower opening fixing ring group 4 and a fixing ring connecting piece 12, two ends of the fixing ring connecting piece 12 are respectively connected with the string bag upper opening fixing ring 2 and the string bag lower opening fixing ring group 4, shaking between the two can be reduced, a football can accurately fall back to the center of the string bag 3 conveniently, the exercise efficiency is improved, the string bag upper opening fixing ring 2 is installed at an opening at the upper end of the string bag 3, the diameter of the string bag upper opening fixing ring 2 is larger than that of the football, therefore, the football can freely enter and exit from the upper port of the string bag 3 when the football is tossed, so as to carry out continuous tossing action, the string bag lower opening fixing ring group 4 is installed at an opening at the lower end of the string bag 3, the string bag lower opening fixing ring group 4 is provided with an adjusting structure capable of adjusting the diameter size, when the existing device carries, in the football falls back to the net, can cause and rock, consequently the easy off tracking of football when dropping, this device is in the in-service use, string bag end socket retainer plate group 4 is owing to have the regulation structure of adjustable its diameter size, consequently can be according to not unidimensional football, adjust its bore size, thereby make the latter half of ball spill string bag 3 partly, be equivalent to string bag end socket retainer plate group 4 cover establish the periphery at the ball, consequently can the football lay more stably, and the football can be along with string bag 3 slip-in string bag end socket retainer plate group 4 after dropping, guarantee that the position that drops at every turn can both keep roughly the same, can not produce and rock by a wide margin, compare current device, can not the off tracking when the football drops, more do benefit to the juggling exercise to the practitioner, high efficiency, the action is more normal.

Specifically look at fig. 2, for the concrete structure of string bag end opening retainer plate group 4, including four circular arc pieces 8 that have elasticity, form string bag end opening retainer plate group 4 behind the end-to-end connection of four circular arc pieces 8, coupling part between the circular arc pieces 8 can carry out the regulation of length to change the bore size of string bag end opening retainer plate group 4, can adapt to not unidimensional football, the range of application is wider.

With reference to fig. 2 and 3, two ends of each circular arc 8 are respectively provided with a connecting ring 9 for allowing the circular arc 8 to pass through, one circular arc 8 passes through the connecting ring 9 and abuts against the other side of the connecting ring 9 on the other circular arc 8, each circular arc 8 needs to be bent by a certain deformation amount to be wound into a ring like the four circular arc 8 in fig. 2, and because the circular arc 8 has elasticity, each circular arc 8 stores deformation energy and tends to expand outwards to restore the original shape, and at the moment, the circular arc 8 are mutually abutted, so that the caliber of the fixing ring group 4 at the lower opening of the net bag is in a fixed state and cannot change if too large external force is not applied; when the bore size of string bag end opening retainer plate group 4 is adjusted to needs, only need to adjust two adjacent circular arc pieces 8, pull in or pull out the distance between the two, can adjust the bore size of string bag end opening retainer plate group 4, adapt to the not football of equidimension, perhaps according to practitioner's use habit, adjust the football under the part exposed area size.

Specifically looking at fig. 1, install the first inductor 5 that is used for detecting the correct number of times of tossing the ball on string bag upper shed retainer plate 2, first inductor 5 is infrared inductor, only when the football upwards flies out string bag upper shed retainer plate 2, the number of times that first inductor 5 can detect and the record accomplished the correct action of tossing the ball this moment is once, and the correct tossing the ball.

As shown in fig. 4 and 5, the device body 1 is hung on the main frame, the second inductor 6 used for detecting the total number of times of bumping is fixed at the lower end of the main frame, the second inductor 6 is an infrared inductor, when the football leaves the string bag lower opening fixing ring group 4, the second inductor 6 can detect and record the number of times of bumping once, even if the football does not fly out of the string bag upper opening fixing ring 2, the second inductor 6 can record the number of times, and therefore, the number of times of bumping is total.

Specifically looking at fig. 5, install data display 7 on the string bag upper mouth retainer plate 2, data display 7 with first inductor 5, second inductor 6 three link to each other, and first inductor 5 and second inductor 6 can show on data display 7 with the data transmission that detects to correct ball number of times and the total ball number of times of tossing of second inductor 6 record through the first inductor 5 record, after data between them calculate, can obtain the rate of accuracy of total correct ball of tossing and show on data display 7, so as to refer to.

The specific connection structure and operation principle among the first inductor 5, the second inductor 6 and the data display 7 in the above technical solution are well known to those skilled in the art, and the above calculation contents are simple data calculation, and those skilled in the art can implement the above calculation without creative efforts, and therefore are not described in detail herein.

Referring to fig. 4 in particular, in one embodiment of the main frame used in the device, two main frame supporting telescopic rods 10 are provided, the main frame supporting telescopic rods 10 are obliquely arranged with the main frame fixing feet 11, and two ends of the string bag upper opening fixing ring 2 are fixedly connected with the upper ends of the two main frame supporting telescopic rods 10 respectively.

Specifically see figure 5, another kind of embodiment of the body frame for this device uses, including at least one body frame support telescopic link 10, the body frame supports the upper end of telescopic link 10 and is fixed with string bag upper shed retainer plate 2, the shape of the fixed foot 11 of body frame is the U-shaped, can increase the area of contact with ground, makes the more firm that device main part 1 can lay, the middle-end that the fixed foot 11 of body frame is fixed with the body frame supports telescopic link 10 can make the even atress of the fixed foot 11 of body frame, can not topple over to one side, the body frame supports telescopic link 10 and sets up to the L shape, supports the terminal fixedly connected with of telescopic link 10 at the body frame string bag upper shed retainer plate 2, and this structure makes the below of string bag 3 have bigger open ground, makes things convenient for the practitioner to carry out the ball exercise.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a top ball trainer, includes device main part (1), its characterized in that, device main part (1) includes string bag (3), and string bag suitable for reading retainer plate (2) are installed to the opening part of string bag (3) upper end, and the diameter of string bag suitable for reading retainer plate (2) is greater than the diameter of football, string bag end socket retainer plate group (4) is installed to the opening part of string bag (3) lower extreme, is provided with in string bag end socket retainer plate group (4) to be used for adjusting its diameter size's regulation structure.

2. A pitch training apparatus as claimed in claim 1 wherein: string bag end opening retainer plate group (4) have elastic circular arc spare (8) including a plurality of, form string bag end opening retainer plate group (4) after the end-to-end connection of a plurality of circular arc spare (8), coupling part between circular arc spare (8) can carry out the regulation of length.

3. A pitch training apparatus as claimed in claim 2 wherein: the two ends of the arc piece (8) are respectively provided with a connecting ring (9) for enabling the arc piece (8) to penetrate through, and the arc piece (8) penetrates through the connecting ring (9) and abuts against one side of the connecting ring (9).

4. A pitch training apparatus as claimed in claim 1 wherein: install on string bag upper shed retainer plate (2) and be used for detecting first inductor (5) of top ball number of times.

5. A pitch training apparatus as claimed in claim 4 wherein: the device main body (1) is hung on a main frame, and a second sensor (6) for detecting the total number of times of bumping balls is fixed at the lower end of the main frame.

6. A pitch training apparatus as claimed in claim 5 wherein: and a data display (7) is arranged on the fixing ring (2) at the upper opening of the net bag, and the data display (7) is connected with the first inductor (5) and the second inductor (6).

7. A pitch training apparatus as claimed in claim 5 wherein: the main frame comprises at least one main frame supporting telescopic rod (10), the upper end of the main frame supporting telescopic rod (10) is fixed with a net bag upper opening fixing ring (2), and the bottom of the main frame supporting telescopic rod (10) is fixed with main frame fixing feet (11).

8. A pitch training apparatus as claimed in claim 7 wherein: the main frame fixing feet (11) are U-shaped, and the main frame supporting telescopic rods (10) are fixed at the middle ends of the main frame fixing feet (11).

9. A pitch training apparatus as claimed in claim 8 wherein: the main frame supports telescopic link (10) and sets up to L shape, the other end fixedly connected with that the main frame supported telescopic link (10) string bag upper shed retainer plate (2).

10. A pitch training apparatus as claimed in claim 7 wherein: two main frame supporting telescopic rods (10) are arranged, the main frame supporting telescopic rods (10) and the main frame fixing feet (11) are obliquely arranged, and two ends of the net bag upper opening fixing ring (2) are fixedly connected with the upper ends of the two main frame supporting telescopic rods (10) respectively; the device main body (1) further comprises a fixing ring connecting piece (12).