CN111939530A

CN111939530A - Auxiliary trainer for shoulder confrontation and using method

Info

Publication number: CN111939530A
Application number: CN202010759693.8A
Authority: CN
Inventors: 张伟菌
Original assignee: Individual
Current assignee: Nanjing Deli Sporting Goods Co ltd
Priority date: 2018-08-23
Filing date: 2018-08-23
Publication date: 2020-11-17
Anticipated expiration: 2038-08-23
Also published as: CN109126041B; CN109126041A; CN111939530B

Abstract

The invention relates to the technical field of physical training equipment, in particular to an auxiliary trainer for shoulder confrontation and a using method thereof. Through the back leaning on the confrontation plate, the left side and the right side of the back can be separately trained, and the classified confrontation training is convenient to carry out. The invention has the advantages of ingenious design and simple structure, utilizes the principles of magnetism and elasticity and combines the principles, so that the stronger counterforce is provided when the athlete performs the counterforce training on the left side and the right side of the shoulder, the counterforce is stronger, the counterforce training is convenient, and the defense capability of the remote mobilization person for carrying on the back is improved.

Description

Auxiliary trainer for shoulder confrontation and using method

The invention relates to a divisional application of an auxiliary trainer for shoulder confrontation, which is invented on the basis of the application date of 2018, 08 and 23 months and the application number of CN201810963522. X.

Technical Field

The invention relates to the technical field of physical training equipment, in particular to an auxiliary trainer for shoulder confrontation and a using method thereof.

Background

When the existing athletes are in training, training for improving the defense performance of the back or the shoulders is needed, the existing traditional training mode is not targeted for training, or other athletes are adopted for training the defense performance, time is wasted, meanwhile, the training for the antagonism of the shoulders cannot be achieved, and an auxiliary countermeasure board is found in the process of searching patents by the athlete.

An auxiliary confrontation board for basketball confrontation training disclosed in the current Chinese patent CN206045334U comprises a fixed backboard, a horizontally arranged bottom board is arranged at the lower end position of the right side surface of the fixed backboard, and the bottom board is fixedly connected with the backboard by screws; the upper surface of the bottom plate is provided with a slide rail horizontally arranged in the left-right direction, and a slide block is arranged on the slide rail in a sliding way; the sliding block is fixedly connected with a supporting plate through a screw; the vertical plate is fixedly connected above the supporting plate through screws, the vertical plate is simple and reasonable in structure and convenient to use integrally, and a trainer can effectively experience an confrontation effect by using the resilience of the spring, so that an confrontation exercise effect is generated, the integral effect is excellent, and the structure is more reasonable. However, after long-time training, the inventor finds that the use of the health care product has the following defects:

1. adopt the resilience of spring in the contrast patent, can only be single around, remove, can't reach the training effect of shoulder antagonism, cause the defensive ability reduction of sportsman's back of the body easily for the antagonism effect reduces, is not convenient for use and operation.

In the 2 contrast patents, only single utilization spring, the antagonism strength is not enough, and the atress is even and the left and right sides department on back also is difficult to carry out the training of antagonism, is unfavorable for improving the defensive ability of sportsman's back of the body for the antagonism is relatively poor.

Therefore, it is urgently needed to design an auxiliary trainer with strong counter force on the left and right sides of the back.

Disclosure of Invention

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a shoulder confrontation training aid that solves the problems mentioned in the background above.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: an auxiliary trainer for shoulder confrontation comprises a base, wherein a support column is arranged in the center of the top of the base, two groups of annular grooves are formed in the surface of the support column, three groups of horizontal rods are fixedly connected to the right side of the support column, a rubber ball is fixedly connected to the other end of each horizontal rod, a first magnet is arranged on the surface of the rubber ball, a confrontation plate is arranged on the surface of the rubber ball and is leaned against the confrontation plate through the back, the left side and the right side of the back can be separately trained to facilitate classified confrontation training, three groups of three-fourth spherical grooves matched with the rubber ball are formed in the left side of the confrontation plate, a second magnet is arranged on the inner wall of each three-fourth spherical groove, the magnetic poles of the second magnet are opposite to those of the first magnet, and by utilizing the magnetism between the first magnet and the second magnet, when the rubber, the left side of the confrontation plate is provided with two groups of extension springs, the number of the extension springs in each group is three, the other ends of the three extension springs are intersected at one point and connected on the surface of the supporting column, the extension springs at one point are gathered to enable the given elastic force to be different, the training can be effectively carried out, the left side and the right side of the shoulders of the athlete can also carry out the confrontation training from top to bottom, when the left side or the right side of the back applies force, the extension springs at the contact surface can be compressed, the other side is stretched, the left side and the right side of the shoulders can be exercised, and the defense capacity of the back of the athlete is improved, can categorised training, the operation of being convenient for, the groove of leaning on back has been seted up on the right side of antagonism board, and the sportsman's of being convenient for back goes on and the comfortable use of antagonism board, through magnet one, magnet two and expanding spring's setting for the antagonism strength that gives the sportsman is stronger, can be convenient for train.

Furthermore, the top and the back of the back-rest groove penetrate through the counter plate, and the action of the top of the back-rest groove is isosceles trapezoid.

Furthermore, the back of the chair is provided with a round angle on the surface, so that the back of the athlete can not be damaged.

Further, the backrest groove comprises a first groove body, a second groove body and a third groove body, the first groove body, the second groove body and the third groove body are integrally formed, the first groove body and the third groove body are arranged in an arc shape, and injury can be caused when a protection athlete uses the backrest groove conveniently.

Further, two sets of with the left perpendicular bisector of antagonism board as the symmetry axis symmetry setting between the expanding spring, be convenient for more stable when doing the antagonism training, can not cause the health injury.

Furthermore, the first magnet and the second magnet are strong magnets, so that the adsorption force is stronger, a larger counterforce is provided when the antagonistic training is facilitated, the athlete needs the larger counterforce to guard, and the training is facilitated.

Furthermore, the telescopic springs are bent, and the bending directions of the plurality of telescopic springs are inwards arranged, so that the bearing capacity is larger.

Furthermore, a foot placing groove which is positioned right below the confrontation plate is arranged on the surface of the base, so that a user can stand on the base to use the confrontation plate conveniently.

The working principle is as follows: the athlete stands on the foot placing groove, the shoulder leans against the backrest groove, and pressure is applied to the left side of the shoulder, so that the three-quarter spherical groove on the counterforce plate can move to the left side along the cambered surface of the rubber ball, in the moving process, the first magnet moves, the distance between the first magnet and the second magnet is prolonged, the adsorption force can be given, a certain counterforce can be given conveniently, the telescopic springs of the contact surfaces can be compressed, meanwhile, the other side is stretched, the left side and the right side of the shoulder can be exercised, the defense capability of the back of the athlete is improved, classification training can be realized, and the operation is facilitated;

the athlete can also apply pressure to the right side of the shoulder part, so that the three-quarter spherical groove on the counterforce plate can move to the right side along the cambered surface of the rubber ball, in the moving process, the first magnet moves, the distance between the first magnet and the second magnet is prolonged, the first magnet can provide adsorption force, certain counterforce can be conveniently provided, the telescopic spring of the contact surface can be compressed, and meanwhile, the other side of the contact surface is stretched, so that the left side and the right side of the shoulder part can be exercised, the defense capability of the back of the athlete is improved, and the athlete can carry out classified training and is convenient to operate;

the athlete can also apply pressure by inclining up and down from the left side and the right side of the shoulder of the athlete, so that the athlete can improve various confrontation abilities conveniently, and the back training of the athlete can be enhanced.

(III) advantageous effects

The beneficial effects of the invention obtained according to the technical scheme are as follows:

(1) the invention has the advantages of ingenious design and simple structure, utilizes the principles of magnetism and elasticity and combines the principles, so that the stronger counterforce is provided when the athlete performs the counterforce training on the left side and the right side of the shoulder, the counterforce is stronger, the counterforce training is convenient, and the defense capability of the remote mobilization person for carrying on the back is improved.

(2) According to the invention, the back leans against the confrontation plate, and the left side and the right side of the back can be separately trained, so that classified confrontation training is facilitated.

(3) When the rubber ball moves, the first magnet moves and the distance between the first magnet and the second magnet is prolonged, so that the rubber ball can provide an adsorption force, is convenient for providing a certain counterforce and is convenient for athletes to train the counterforce.

(4) The rubber ball can move freely in the three-quarter spherical groove, and the left side and the right side of the back are convenient for antagonistic training.

(5) When the back of the athlete applies force on the left side or the right side of the back, the telescopic springs of the contact surfaces can be compressed, and meanwhile, the other side of the contact surfaces is stretched, so that the left side and the right side of the shoulders can be exercised, the defense capability of the back of the athlete is improved, the athlete can be trained in a classified mode, and the operation is convenient.

(6) The arrangement of the round angle of the invention can not cause damage to the back of the athlete.

(7) The strong magnets of the invention provide greater counterforce during the counterforce training, so that athletes need greater counterforce to defend, and the training is convenient.

(8) The invention makes the confrontation strength given to the athlete stronger through the arrangement of the magnet I, the magnet II and the extension spring, and is convenient for training.

(9) The telescopic springs gathered at one point in the invention ensure that the given elastic force is different, and the training can be effectively carried out, so that the left side and the right side of the shoulders of the athlete can also carry out the confrontation training up and down.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required in the technical description of the embodiments will be briefly described below.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the construction of the countermeasure plate of the present invention;

FIG. 3 is a schematic structural diagram of the front side of the present invention;

FIG. 4 is a schematic diagram of the right side of the present invention;

3 FIG. 35 3 is 3 a 3 schematic 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 in 3 FIG. 34 3; 3

Fig. 6 is an enlarged view of a portion a in fig. 5.

In the figure: 1 base, 2 support columns, 3 annular grooves, 4 horizontal rods, 5 rubber balls, 6 magnet I, 7 confrontation plates, 8 three-quarter spherical grooves, 9 magnet II, 10 expansion springs, 11 backrest grooves, 1101 first groove body, 1102 second groove body, 1103 third groove body, 12 fillets and 13 foot placing grooves.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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.

The first embodiment is as follows:

as shown in fig. 1 to 6, the present invention provides a technical solution: an auxiliary trainer for shoulder confrontation comprises a base 1, wherein a supporting column 2 is arranged in the center of the top of the base 1, two groups of annular grooves 3 are formed in the surface of the supporting column 2, three groups of horizontal rods 4 are fixedly connected to the right side of the supporting column 2, a rubber ball 5 is fixedly connected to the other end of each horizontal rod 4, a first magnet 6 is arranged on the surface of the rubber ball 5, a confronting plate 7 is arranged on the surface of the rubber ball 5 and leans against the confronting plate 7 through the back, the left side and the right side of the back can be trained separately, classified confronting training is facilitated, three groups of three-fourth spherical grooves 8 matched with the rubber ball 5 are formed in the left side of the confronting plate 7, a second magnet 9 is arranged on the inner wall of the three-fourth spherical grooves 8, the magnetic poles of the second magnet 9 and the first magnet 6 are opposite, and the magnetism between the first magnet 6 and the second magnet 9 is utilized, the distance between the elastic force and the magnet II 9 is long, the elastic force can be provided, a certain counterforce can be provided, the athlete can train the counterforce conveniently, the rubber ball 5 is movably connected with the three-quarter spherical groove 8, the rubber ball 5 can move freely in the three-quarter spherical groove 8, the left side and the right side of the back can easily train the counterforce, the left side of the counterforce plate 7 is provided with two groups of expansion springs 10, the number of the expansion springs 10 in each group is three, the other ends of the three expansion springs 10 are intersected at one point and connected on the surface of the supporting column 2, the expansion springs at one point are converged to ensure that the given elastic force is different, the training can be effectively carried out, the left side and the right side of the shoulder of the athlete can also carry out the counterforce training up and down, when the left side or the right side of the back applies force, the expansion, make the left and right sides department of shoulder all can obtain taking exercise, make the sportsman's ability of defending against the body improve, can categorised training, the operation of being convenient for, back groove 11 has been seted up on the right side of antagonism board 7, be convenient for sportsman's back go on with the comfortable use of antagonism board 7, through magnet one, magnet two and expanding spring's setting, make the antagonism strength of giving sportsman stronger, can be convenient for train, base 1 is provided with on the surface and is located and puts foot groove 13 under antagonism board 7, convenient to use person stands and uses antagonism board 7 on base 1.

The invention has the advantages of ingenious design and simple structure, utilizes the principles of magnetism and elasticity and combines the principles, so that the stronger counterforce is provided when the athlete performs the counterforce training on the left side and the right side of the shoulder, the counterforce is stronger, the counterforce training is convenient, and the defense capability of the remote mobilization person for carrying on the back is improved.

Example two:

as shown in fig. 1 to 6, on the basis of the first embodiment, the present invention provides a technical solution: the top and the back of back groove 11 all run through antagonism board 7, and the action at back groove 11 top is isosceles trapezoid, back groove 11 is provided with fillet 12 on the surface, can not cause the damage to sportsman's back, back groove 11 includes first cell body 1101, second cell body 1102 and third cell body 1103, and first cell body 1101, second cell body 1102 and third cell body 1103 set up for integrated into one piece, the inside of first cell body 1101 and third cell body 1103 is the arc setting, can be convenient for protect the sportsman and can cause the injury when using.

Example three:

as shown in fig. 1 to 6, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: use between two sets of expanding spring 10 to oppose the left perpendicular bisector of board 7 and set up as symmetry axis symmetry, be convenient for more stable when doing the antagonism training, can not cause the health injury, expanding spring 10 is curved, and the crooked direction of a plurality of expanding spring 10 sets up inwards for the holding capacity is bigger.

Example four:

as shown in fig. 1 to 6, on the basis of the first embodiment, the second embodiment and the third embodiment, the present invention provides a technical solution: magnet 6 and magnet two 9 are powerful magnet for the adsorption affinity is stronger, gives bigger counterforce in the antagonism training of being convenient for, makes the sportsman need bigger counterforce to defend, is convenient for train.

When in use: the athlete stands on the foot placing groove 13, the shoulder leans against the backrest groove 11, and pressure is applied to the left side of the shoulder, so that the three-quarter spherical groove 8 on the counterforce plate 7 can move to the left side along the cambered surface of the rubber ball 5, in the moving process, the first magnet 6 moves, the distance between the first magnet and the second magnet 9 is prolonged, the attraction force can be applied, a certain counterforce can be conveniently applied, the telescopic spring 10 of the contact surface can be compressed, meanwhile, the other side is stretched, the left side and the right side of the shoulder can be exercised, the defense capability of the back of the athlete is improved, classification training can be realized, and operation is facilitated;

the athlete can also apply pressure to the right side of the shoulder part, so that the three-quarter spherical groove 8 on the counterforce plate 7 can move to the right side along the cambered surface of the rubber ball 5, in the moving process, the first magnet 6 moves, the distance between the first magnet and the second magnet 9 is prolonged, the attraction force can be given, a certain counterforce can be conveniently given, the telescopic spring 10 of the contact surface can be compressed, meanwhile, the other side is stretched, the left side and the right side of the shoulder part can be exercised, the defense capability of the back of the athlete is improved, and the athlete can carry out classified training and is convenient to operate;

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An assistant training device for shoulder confrontation, which comprises a base (1) and is characterized in that: the middle of the top of the base (1) is provided with a support column (2), the surface of the support column (2) is provided with two groups of annular grooves (3), the right side of the support column (2) is fixedly connected with three groups of horizontal rods (4), the other end of each horizontal rod (4) is fixedly connected with a rubber ball (5), the surface of each rubber ball (5) is provided with a magnet I (6), the surface of each rubber ball (5) is provided with a counterforce plate (7), the left side of each counterforce plate (7) is provided with three groups of three-quarter spherical grooves (8) which are mutually matched with the rubber balls (5), the inner wall of each three-quarter spherical groove (8) is provided with a magnet II (9), the magnetic poles of the magnet II (9) and the magnet I (6) are opposite, the rubber balls (5) are movably connected with the three-quarter spherical grooves (8), the left side of each counterforce plate (7) is provided with two groups, the other ends of the three extension springs (10) are intersected at one point and connected to the surface of the supporting column (2), and the right side of the counter plate (7) is provided with a back rest groove (11); the top and the back of the backrest groove (11) penetrate through the countermeasure plate (7), and the top of the backrest groove (11) is in an isosceles trapezoid shape;

the backrest groove (11) comprises a first groove body (1101), a second groove body (1102) and a third groove body (1103), the first groove body (1101), the second groove body (1102) and the third groove body (1103) are integrally formed, and the first groove body (1101) and the third groove body (1103) are arranged in an arc shape;

the two groups of extension springs (10) are symmetrically arranged by taking a perpendicular bisector on the left side of the counter plate (7) as a symmetry axis; the telescopic springs (10) are bent, and the bending directions of the telescopic springs (10) are inwards arranged;

a fillet (12) is arranged on the surface of the backrest groove (11);

the first magnet (6) and the second magnet (9) are both strong magnets;

the surface of the base (1) is provided with a foot placing groove (13) which is positioned right below the confrontation plate (7).

2. The shoulder confrontation training aid and the use method thereof as claimed in claim 1, wherein: when the device is used, a sportsman stands on the foot placing groove (13), the shoulder is leaned in the backrest groove (11), and pressure is applied to the left side of the shoulder, so that the three-quarter spherical groove (8) on the counterforce plate (7) can move to the left side along the cambered surface of the rubber ball (5), in the moving process, the magnet I (6) moves, the distance between the magnet I (6) and the magnet II (9) is prolonged, the attraction force can be given, a certain counterforce can be conveniently given, the telescopic spring (10) of the contact surface can be compressed, the other side is stretched, the left side and the right side of the shoulder can be exercised, the defense capability of the sportsman on the back is improved, classification training can be realized, and the operation is convenient;

the athlete can also apply pressure to the right side of the shoulder part, so that a three-quarter spherical groove (8) on the counterforce plate (7) can move to the right side along the arc surface of the rubber ball (5), in the moving process, the first magnet (6) moves, the distance between the first magnet (6) and the second magnet (9) is increased, the adsorption force can be applied, a certain counterforce can be conveniently applied, the telescopic springs (10) of the contact surfaces can be compressed, meanwhile, the other side of the contact surfaces is stretched, the left side and the right side of the shoulder part can be exercised, the defense capability of the back of the athlete is improved, and the athlete can carry out classified training and is convenient to operate;