CN112619053A - Aerobics exercises pliability training auxiliary device - Google Patents
Aerobics exercises pliability training auxiliary device Download PDFInfo
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- CN112619053A CN112619053A CN202011521304.4A CN202011521304A CN112619053A CN 112619053 A CN112619053 A CN 112619053A CN 202011521304 A CN202011521304 A CN 202011521304A CN 112619053 A CN112619053 A CN 112619053A
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- circular ring
- sliding
- crotch
- sliding groove
- hand
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
- A63B23/0488—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints by spreading the legs
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
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Abstract
The invention discloses a flexibility training auxiliary device for aerobics exercises, which comprises a circular ring, wherein the circular ring is longitudinally arranged above the ground, and the bottom of the circular ring is stably fixed on the ground through a support frame; the crotch fixer is used for fixing the crotch of a trainer, is arranged at the circle center of the circular ring, is connected with the inner side surface on the left side of the circular ring through a support rod, is fixedly connected with the circular ring, and is hinged with the crotch fixer through a hinge; the pedal is horizontally arranged right below the crotch fixer and connected to the inner side surface of the lower end of the circular ring; the handheld plate is connected to the inner side face of the circular ring in a sliding mode, the sliding track of the handheld plate is located on the right side of the circular ring and is continuous, the sliding track starts from the upper end of the circular ring and ends at one side of the pedal, and the handheld plate slides on the inner side face of the circular ring and is driven through the driving mechanism. The invention enables the trainer to fix the crotch and adjusts the angle between the upper body and the crotch according to the self condition, thereby achieving the purpose of training the ligament stretching.
Description
Technical Field
The invention relates to the field of sports auxiliary devices, in particular to a aerobics exercises flexibility training auxiliary device.
Background
Aerobics exercises are healthy aerobic exercises and are deeply loved by the public. Aerobics exercises is in the training, can train the pliability of health, in training pliability, generally can train leg pressing and seat body anteflexion, also be exactly the extension of training ligament, in the training, usually all need another person help training person to press, make the action of keeping training that the training person can be long-time, thereby reach the effect of training, under the general condition, it is two liang a set of that a plurality of training persons all, two mutual help oppositions of two training persons of each group train, so will make when training, increase the time of training and reduce the efficiency of training, and simultaneously, artificial pressing makes the training person also can not fine grasp the dynamics, the condition that the ligament lacerated to the training person is led to the fact to the possibility extremely.
Disclosure of Invention
The present invention has been made to overcome the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a training aid for aerobics exercises, which allows a trainee to fix a crotch and allows the trainee to adjust an angle between an upper body and the crotch according to his or her own condition, thereby achieving a purpose of training ligament tension.
Therefore, the invention provides a gymnastics flexibility training auxiliary device, which comprises: the circular ring is longitudinally arranged above the ground, and the bottom of the circular ring is stably fixed on the ground through the support frame; the crotch fixer is used for fixing the crotch of a trainer, is arranged at the circle center of the circular ring, is connected with the inner side surface on the left side of the circular ring through a support rod, is fixedly connected with the circular ring, and is hinged with the crotch fixer through a hinge; the pedal is horizontally arranged right below the crotch fixer and connected to the inner side surface of the lower end of the circular ring; the handheld plate is connected to the inner side face of the circular ring in a sliding mode, the sliding track of the handheld plate is located on the right side of the circular ring and is continuous, the sliding track starts from the upper end of the circular ring and ends at one side of the pedal, the handheld plate slides on the inner side face of the circular ring and is driven through a driving mechanism, and the driving mechanism is controlled by a trainer.
Furthermore, the crotch fixer comprises a U-shaped rod with an opening pointing to the sliding track, the opening of the U-shaped rod is closed through a fixing band, the fixing band comprises two elastic bands, two ends of the U-shaped rod are respectively connected with one elastic band, and the two elastic bands are detachably connected through a fixing buckle.
Further, the articulated elements include the recess and are located the inside movable block of recess, the size of movable block is greater than the size of groove notch, the recess is seted up the surface at U type pole middle part, the movable block with bracing piece fixed connection.
Furthermore, a first sliding groove is formed in the inner side face of the left side of the circular ring, the first sliding groove starts from the upper end of the circular ring and ends at one side of the pedal, a first sliding block is connected to the first sliding groove in a sliding mode, the handheld plate is fixedly connected with the first sliding block, and the driving mechanism is used for driving the first sliding block to move on the first sliding groove.
Still further, the drive mechanism includes: the rack is arranged at the bottom of the first sliding groove along the length direction of the first sliding groove; the gear is arranged on one surface of the first sliding block facing the bottom of the first sliding groove and meshed with the rack; the motor is arranged on one surface, facing the bottom of the first sliding groove, of the first sliding block, an output shaft of the motor is coaxially connected with the gear, the motor is electrically connected with the power supply device, and the working state of the motor is controlled by a trainer.
Furthermore, the first sliding block is connected with the handheld board through a first telescopic mechanism, and a first regulator of the first telescopic mechanism is arranged on the handheld board.
Furthermore, two U-shaped handles are arranged on the handheld board, openings of the handles point to the handheld board, and the first regulator is arranged on the projection position of the handles on the handheld board.
Further, the pedal is connected to the ring through a second telescoping mechanism, and a second adjuster of the second telescoping mechanism is provided on a surface of the crotch fixer.
Furthermore, the lower surface of the crotch fixer and the upper surface of the pedal are connected through a telescopic rod with variable length, and a plurality of leg fixers are respectively arranged on the surface of the telescopic rod in the length direction.
Furthermore, a second sliding groove in the horizontal direction is formed in the upper surface of the pedal, a straight line where the second sliding groove is located is perpendicular to a plane where the circular ring is located, two second sliding blocks are connected to the second sliding groove in a sliding mode, foot fixing devices are arranged on the second sliding blocks, an electromagnet is arranged on each of the opposite surfaces of the two second sliding blocks, the electromagnets generate attractive magnetic force after being electrified, a baffle is connected to each of the groove walls at the two ends of the second sliding groove through a spring, and the baffle is located inside the second sliding groove.
The invention provides a aerobics exercises flexibility training auxiliary device, which has the following beneficial effects:
1. the invention enables the trainer to fix the crotch and adjusts the angle between the upper body and the crotch according to the self condition, thereby achieving the purpose of training the ligament stretching;
2. the device is connected to the sliding block through the telescopic mechanism capable of limiting, so that the telescopic mechanism can be adjusted, the device provided by the invention can be suitable for people with any height and body type, and the application range is wider;
3. the pedal is also provided with the sliding block which can be transversely separated, so that a trainer can simultaneously train the split and can stretch ligaments when splitting.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the construction of the crotch fastener of the present invention;
FIG. 3 is a schematic structural view of the operation principle of the driving mechanism of the present invention;
FIG. 4 is a schematic view of a connection structure of the hand-held board according to the present invention;
FIG. 5 is a schematic view showing the structural relationship of the upper surface of the pedal of the present invention.
Description of reference numerals:
1. a circular ring; 2. a support bar; 3. a support frame; 5. a second telescoping mechanism; 5-1, a second regulator; 6. treading a pedal; 7. a crotch fixer; 8. a first chute; 9. a first telescoping mechanism; 9-1, a first regulator; 10. a handle; 11. a hand-held board; 12. a first slider; 13. fixing belts; 13-1, fixing buckles; 13-2, elastic bands; 14. an articulation member; 14-1, a groove; 14-2, a movable block; 15. a drive mechanism; 15-1, gear; 15-2, a motor; 15-3, a rack; 16. a spring; 17. a second slider; 18. an electromagnet; 19. a foot anchor; 20. a baffle plate; 21. a second runner.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
In the present application, the type and structure of components that are not specified are all the prior art known to those skilled in the art, and those skilled in the art can set the components according to the needs of the actual situation, and the embodiments of the present application are not specifically limited.
Specifically, as shown in fig. 1 to 5, an embodiment of the present invention provides a device for assisting in training of flexibility of a aerobics exercises, comprising: a ring 1, a crotch fixer 7, a pedal 6 and a hand-held plate 11. Wherein, the ring 1 is longitudinally arranged above the ground, and the bottom of the ring is stably fixed on the ground through the support frame 3; the crotch fixer 7 is used for fixing the crotch of a trainer, is arranged at the center of the circle of the circular ring 1, is connected with the inner side surface of the left side of the circular ring 1 through a support rod 2, the support rod 2 is fixedly connected with the circular ring 1, and the support rod 2 is hinged with the crotch fixer 7 through a hinge 14; the pedal 6 is horizontally arranged right below the crotch fixer 7 and is connected to the inner side surface of the lower end of the circular ring 1; the handheld plate 11 is slidably connected to the inner side surface of the circular ring 1, the sliding track of the handheld plate is located on the right side of the circular ring 1 and is continuous, the sliding track starts from the upper end of the circular ring 1 and ends at one side of the pedal 6, the handheld plate 11 is driven by a driving mechanism 15 in a sliding manner on the inner side surface of the circular ring 1, and the driving mechanism 15 is controlled by a trainer.
Among the above-mentioned technical scheme, the training person is when using, use crotch fixer 7 with the crotch of oneself and fix, just so make the crotch of training person be located the centre of a circle department of ring 1 all the time, the training person steps on footboard 6, hand is grabbed handheld board 11, just can carry out tensile training this moment, the training person makes handheld board 11 slide along ring 1 through control actuating mechanism 15, slowly, training person's health will demonstrate the contained angle with the shank, afterwards, the training person is through adjusting handheld board 11 position on ring 1, just can change the contained angle between own health and the shank, thereby reach the effect that alone just can carry out the training, and the training person adjusts according to self condition of oneself.
In the invention, the posture of the trainer can be more standard when the trainer uses the circular ring 1, because the trainer uses the crotch as the center of a circle when stretching, and the upper body rotates downwards, which can prevent muscle strain when training, therefore, the invention uses the circular ring 1, and the hand-held plate 11 slides on the circular ring 1, which limits the hands of the trainer, and the upper body rotating track of the trainer, and uses the crotch fixer 7 to fix the crotch, which fixes the rotating center of a circle, thereby making the action more standard.
In this embodiment, the crotch holder 7 comprises a U-shaped bar with an opening pointing to the sliding track, the opening of the U-shaped bar is closed by a fixing strap 13, the fixing strap 13 comprises two elastic straps 13-2, one elastic strap 13-2 is connected to each end of the U-shaped bar, and the two elastic straps 13-2 are detachably connected by a fixing buckle 13-1.
In the technical scheme, the trainer places the crotch in the U-shaped rod and fixes the crotch by using the elastic belt 13-2, so that when the body of the trainer rotates, the elastic belt 13-2 can not block the body of the trainer from rotating due to the flexibility of the elastic belt 13-2, and the rotation of the crotch is more comfortable when the trainer trains.
In this embodiment, the hinge 14 includes a groove 14-1 and a movable block 14-2 located inside the groove 14-1, the size of the movable block 14-2 is larger than the size of the notch of the groove 14-1, the groove 14-1 is opened on the outer surface of the middle portion of the U-shaped bar, and the movable block 14-2 is fixedly connected with the support bar 2. Therefore, the U-shaped rod and the supporting rod 2 can move flexibly, the angle between the supporting rod 2 and the U-shaped rod can be changed flexibly, and the rotation of the crotch of a trainer is more comfortable during training.
In this embodiment, a first sliding groove 8 is formed in an inner side surface of a left side of the circular ring 1, the first sliding groove 8 starts from an upper end of the circular ring 1 and ends at one side of the pedal 6, a first sliding block 12 is connected to the first sliding groove 8 in a sliding manner, the handheld plate 11 is fixedly connected to the first sliding block 12, and the driving mechanism 15 is configured to drive the first sliding block 12 to move on the first sliding groove 8. Here a sliding connection between the hand-held plate 11 and the ring 1 is provided.
Meanwhile, in the present embodiment, according to the above-mentioned sliding connection manner between the handheld plate 11 and the circular ring 1, a structure of the driving mechanism 15 is proposed, where the driving mechanism 15 includes: a rack 15-3, a gear 15-1 and a motor 15-2. The rack 15-3 is arranged at the bottom of the first sliding chute 8 along the length direction of the first sliding chute 8; the gear 15-1 is arranged on one surface of the first sliding block 12 facing the bottom of the first sliding chute 8 and is meshed with the rack 15-3; the motor 15-2 is arranged on one surface of the first sliding block 12 facing the bottom of the first sliding groove 8, an output shaft of the motor 15-2 is coaxially connected with the gear 15-1, the motor 15-2 is electrically connected with a power supply device, and the working state of the motor is controlled by a trainer.
In the technical scheme, the trainer controls the work of the motor 15-2, namely the rotation of the output shaft, so that the gear 15-1 rotates, the gear 15-1 relatively moves along the rack 15-3, and the handheld plate 11 slides along the surface of the circular ring 1.
In the embodiment of the present invention, the control end of the stepping motor used by the motor 15-2 can be arranged on the handheld board 11, which is convenient for the trainer to operate.
Meanwhile, in the present embodiment, the first slider 12 is connected to the handheld board 11 through a first telescopic mechanism 9, and the first adjuster 9-1 of the first telescopic mechanism 9 is disposed on the handheld board 11.
In the above technical solution, when the trainer controls the first adjuster 9-1 to adjust the length state of the first telescopic mechanism 9, there is no requirement for the length of the arm of the trainer during training, and the arm can move on the same line with the hand-held plate 11 and the sliding block 12 no matter how long the arm is.
Meanwhile, in the present embodiment, two U-shaped handles 10 are disposed on the handheld board 11, the openings of the handles 10 are directed to the handheld board 11, and the first adjuster 9-1 is disposed on the projection position of the handles 10 on the handheld board 11. The trainer pulls the handle 10 with the hand during training, which is also convenient for controlling the first regulator 9-1.
Meanwhile, in the present embodiment, the step plate 6 is connected to the ring 1 by a second stretching mechanism 5, and a second adjuster 5-1 of the second stretching mechanism 5 is provided on the surface of the crotch holder 7.
In the technical scheme, the trainer controls the second regulator 5-1 to regulate the length state of the second telescopic mechanism 5, so that the trainer has no requirement on the length of the legs of the trainer during training, and the invention is compatible with any situation of the height and the size of the trainer by combining the no requirement on the length of the arms. A second adjuster 5-1 may be provided on the surface of the crotch holder 7, which facilitates manual adjustment.
Meanwhile, in the present embodiment, the lower surface of the crotch fixer 7 and the upper surface of the pedal 6 are connected by a length-variable telescopic bar, and a plurality of leg fixers are respectively provided in the surface delay length direction of the telescopic bar. The trainer uses the leg fixing device to fix the leg during training, so that the leg cannot be bent during training, and the training effect is better achieved.
In this embodiment, a second sliding groove 21 in the horizontal direction is formed in the upper surface of the pedal 6, a straight line where the second sliding groove 21 is located is perpendicular to a plane where the circular ring 1 is located, the second sliding groove 21 is connected with two second sliding blocks 17 in a sliding manner, a foot fixer 19 is arranged on each second sliding block 17, two electromagnets 18 are respectively arranged on the opposite surfaces of the two second sliding blocks 17, the two electromagnets 18 generate attractive magnetic force after being electrified, each of the two groove walls at the two ends of the second sliding groove 21 is connected with a baffle 20 through a spring 20, and the baffle 20 is located inside the second sliding groove 21.
Among the above-mentioned technical scheme, can also train the split simultaneously, also can rotate the health in the split, make flexibility training more comprehensive, when using, the training person uses foot fixer 19 with the foot to fix, just can make the foot slide along with second slider 17, thereby make and reach the more convenient effect of removal, when second slider 17 removes the extreme point of second spout 21, through spring 20 and baffle 20, make the effect of producing a buffering, when not needing the split, control electro-magnet 18 makes electro-magnet 18 circular telegram, two electro-magnets 18 produce the magnetic force of attracting after circular telegram, make two second sliders 17 contact, and can not separate, just so can not make the foot part.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (10)
1. A aerobics exercises flexibility training auxiliary device which characterized in that includes:
the circular ring (1) is longitudinally arranged above the ground, and the bottom of the circular ring is stably fixed on the ground through a support frame (3);
the crotch fixer (7) is used for fixing the crotch of a trainer, is arranged at the center of the circle of the circular ring (1), is connected with the inner side surface of the left side of the circular ring (1) through a support rod (2), the support rod (2) is fixedly connected with the circular ring (1), and the support rod (2) is hinged with the crotch fixer (7) through a hinge piece (14);
the pedal (6) is horizontally arranged right below the crotch fixer (7) and is connected to the inner side surface of the lower end of the circular ring (1);
the hand-held board (11) is connected to the inner side face of the circular ring (1) in a sliding mode, the sliding track of the hand-held board is located on the right side of the circular ring (1) and continuous, the sliding track starts from the upper end of the circular ring (1) and ends at one side of the pedal (6), the hand-held board (11) is driven by a driving mechanism (15) in a sliding mode on the inner side face of the circular ring (1), and the driving mechanism (15) is controlled by a trainer.
2. A training aid for aerobics exercises as claimed in claim 1, wherein said crotch holder (7) comprises a U-shaped bar having an opening directed to said sliding path, the opening of the U-shaped bar being closed by a fixing band (13), said fixing band (13) comprising two elastic bands (13-2), one of said elastic bands (13-2) being connected to each end of said U-shaped bar, and said two elastic bands (13-2) being detachably connected by a fixing buckle (13-1).
3. A gymnastic flexible training aid as claimed in claim 1, wherein said articulated element (14) comprises a recess (14-1) and a movable block (14-2) located inside said recess (14-1), said movable block (14-2) having a size greater than the size of the notch of said recess (14-1), said recess (14-1) being provided on the outer surface of the middle portion of said U-shaped bar, said movable block (14-2) being fixedly connected to said supporting bar (2).
4. A training aid for flexibility of aerobics exercises as claimed in claim 1, wherein a first sliding groove (8) is formed on the inner side surface of the left side of the circular ring (1), the first sliding groove (8) starts from the upper end of the circular ring (1) and ends at one side of the pedal (6), a first sliding block (12) is connected onto the first sliding groove (8) in a sliding manner, the hand-held plate (11) is fixedly connected with the first sliding block (12), and the driving mechanism (15) is used for driving the first sliding block (12) to move on the first sliding groove (8).
5. A aerobics flexibility training aid as claimed in claim 4 wherein said drive mechanism (15) comprises:
the rack (15-3) is arranged at the bottom of the first sliding chute (8) along the length direction of the first sliding chute (8);
the gear (15-1) is arranged on one surface, facing the bottom of the first sliding chute (8), of the first sliding block (12) and meshed with the rack (15-3);
the motor (15-2) is arranged on one surface, facing the bottom of the first sliding groove (8), of the first sliding block (12), and an output shaft of the motor (15-2) is coaxially connected with the gear (15-1). The motor (15-2) is electrically connected with a power supply device, and the working state of the motor is controlled by a trainer.
6. An aerobics exercises flexibility training auxiliary device according to claim 4, wherein said first slider (12) is connected with said hand-held plate (11) through a first telescopic mechanism (9), and a first adjuster (9-1) of said first telescopic mechanism (9) is provided on said hand-held plate (11).
7. An aerobics exercises flexibility training auxiliary device as claimed in claim 6, wherein said hand-held board (11) is provided with two U-shaped handles (10), the opening of the handle (10) is directed to said hand-held board (11), and said first regulator (9-1) is arranged on the projection position of said handle (10) on said hand-held board (11).
8. An aerobics flexibility training aid as claimed in claim 4 wherein said tread (6) is connected to said ring (1) by a second telescoping mechanism (5), a second adjuster (5-1) of said second telescoping mechanism (5) being provided on the surface of said crotch holder (7).
9. An aerobics flexible training aid as claimed in claim 8, wherein the lower surface of said crotch holder (7) and the upper surface of said pedal (6) are connected by a length-variable telescopic bar whose surface is extended in the length direction by a plurality of leg holders, respectively.
10. An aerobics exercises flexibility training auxiliary device according to claim 1, wherein a second sliding groove (21) in the horizontal direction is formed in the upper surface of the pedal (6), the straight line of the second sliding groove (21) is perpendicular to the plane of the circular ring (1), two second sliding blocks (17) are connected onto the second sliding groove (21) in a sliding mode, a foot fixing device (19) is arranged on each second sliding block (17), an electromagnet (18) is arranged on each of the opposite surfaces of the two second sliding blocks (17), the two electromagnets (18) generate attractive magnetic force after being electrified, a baffle plate (20) is connected onto each of the two end groove walls of the second sliding groove (21) through a spring (20), and the baffle plate (20) is located inside the second sliding groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011521304.4A CN112619053A (en) | 2020-12-21 | 2020-12-21 | Aerobics exercises pliability training auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011521304.4A CN112619053A (en) | 2020-12-21 | 2020-12-21 | Aerobics exercises pliability training auxiliary device |
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| CN112619053A true CN112619053A (en) | 2021-04-09 |
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| CN202011521304.4A Pending CN112619053A (en) | 2020-12-21 | 2020-12-21 | Aerobics exercises pliability training auxiliary device |
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| CN113577680A (en) * | 2021-07-27 | 2021-11-02 | 郑州幼儿师范高等专科学校 | Aerobics exercises pliability auxiliary training device |
| CN115193003A (en) * | 2022-07-21 | 2022-10-18 | 东北石油大学 | Aerobics exercises limbs training action corrects device |
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|---|---|---|---|---|
| CN113577680A (en) * | 2021-07-27 | 2021-11-02 | 郑州幼儿师范高等专科学校 | Aerobics exercises pliability auxiliary training device |
| CN115193003A (en) * | 2022-07-21 | 2022-10-18 | 东北石油大学 | Aerobics exercises limbs training action corrects device |
| CN115193003B (en) * | 2022-07-21 | 2023-08-15 | 东北石油大学 | Aerobics exercises limbs training action correction device |
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