CN111530026A

CN111530026A - Aerobics exercises shape training device and training method

Info

Publication number: CN111530026A
Application number: CN202010401917.8A
Authority: CN
Inventors: 张芳芳
Original assignee: Shaanxi Institute of International Trade and Commerce
Current assignee: Shaanxi Institute of International Trade and Commerce
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-08-14
Anticipated expiration: 2040-05-13
Also published as: CN111530026B

Abstract

The invention discloses a body building and gymnastics training device and a training method, comprising a strip-shaped first chute which is arranged on the upper surface of a chassis along the horizontal direction, wherein the first chute is respectively connected with two first sliding blocks and two second sliding blocks in a sliding way, the two second sliding blocks are both positioned between the two first sliding blocks, the first sliding blocks are provided with first fixing mechanisms for fixing the first sliding blocks at set positions on the first chute, and the second sliding blocks are provided with second fixing mechanisms for fixing the feet of a trainer; the first fixing mechanism comprises a plurality of electromagnets uniformly fixed at the bottom of the first sliding groove and first rollers made of iron and positioned on the electromagnets, and the first rollers are arranged at the bottom of the first sliding block. The invention enables the trainer to set according to the stretching limit of the trainer when training, so that the trainer can carry out the training step by step when training, and the muscle strain caused by over-stretching of the trainer can be avoided when training.

Description

Aerobics exercises shape training device and training method

Technical Field

The invention relates to the field of training equipment, in particular to a body building and aerobics exercises training device and a training method.

Background

The aerobics exercises are exercises integrating various forms of music, dance, body building and the like, and have the effects of shaping and slimming after long-term exercise. In the practice of aerobics, one exercise is a stretching exercise, which stretches the body's tendons, making the body look very flexible. However, in the stretching exercise, the stretching limit of each person is different in scale during the exercise, and if the problem of the stretching limit is not noticed in the exercise process, the muscle injury of the trainer caused by over-stretching is very easy to cause. However, the training equipment in the market at present only has the function of training stretching, and no measure is provided for the training person to consider the stretching limit, so that the situation of muscle strain often occurs when the training person trains, the training person has to delay the stretching training, and the effect of the stretching training is not good.

Disclosure of Invention

The present invention is directed to overcome the above problems in the prior art, and provides a device and a method for training a gymnastic body, wherein the device and the method are set according to the stretching limit of a trainer during training, so that the trainer can perform the training step by step during the training, and the muscle strain caused by over-stretching during the training of the trainer is avoided.

Therefore, the invention provides a body building and exercising device which comprises a first strip-shaped sliding groove arranged on the upper surface of a chassis in the horizontal direction, wherein two first sliding blocks and two second sliding blocks are respectively connected to the first sliding groove in a sliding manner, the two second sliding blocks are positioned between the two first sliding blocks, a first fixing mechanism used for fixing the first sliding blocks at set positions on the first sliding groove is arranged on the first sliding blocks, and a second fixing mechanism used for fixing feet of a trainer is arranged on the second sliding blocks.

The first fixing mechanism comprises a plurality of electromagnets which are uniformly fixed at the bottom of the first sliding groove and first idler wheels which are made of iron and arranged on the electromagnets, and the first idler wheels are arranged at the bottom of the first sliding block.

The grating signal transmission device is characterized in that a plurality of grating transmitters are respectively arranged on the left side groove wall of the first sliding groove, a plurality of grating receivers are respectively arranged on the right side groove wall of the first sliding groove, and the grating transmitters and the grating receivers are equal in number and are opposite in position one to one.

The aerobics exercises body training device also comprises a central processing unit and a power supply device, wherein the central processing unit is respectively in signal connection with the electromagnet, the grating transmitter and the grating receiver, and the power supply device is respectively electrically connected with the electromagnet, the grating transmitter and the grating receiver.

Further, a second roller for rolling on the bottom of the first sliding groove is arranged at the bottom of the second sliding block, and the second roller is made of a non-magnetic material.

Further, the second fixing mechanism is fixing belts fixed at two ends of the upper surface of the second sliding block, and the fixing belts are made of elastic materials.

Furthermore, a pressure sensor is arranged on the surface of the first sliding block opposite to the second sliding block, and an extrusion block for extruding the pressure sensor is arranged on the surface of the second sliding block opposite to the first sliding block.

The pressure sensor is in signal connection with the central processing unit, and the pressure sensor is electrically connected with the power supply device.

Further, the multifunctional desk further comprises a base, the chassis is arranged above the base, the size of the base is larger than that of the chassis, and the chassis rotates around the center of the base.

An arched support body is fixed on the base, the bottom of the support body is located on the outer side of the chassis, two telescopic rods with variable lengths are arranged below the top end of the support body, and pull rings are connected to the bottoms of the telescopic rods.

Furthermore, a sliding rail is arranged below the top end of the support body along the length direction of the support body, two third sliding blocks are respectively connected to the sliding rail in a sliding mode, and the lower sides of the third sliding blocks are hinged to the telescopic rod through hinged pieces.

Furthermore, an annular second sliding groove is formed in the base, the second sliding groove is respectively and evenly connected with at least two fourth sliding blocks in a sliding mode, and the upper ends of the fourth sliding blocks are fixed to the lower face of the base plate.

The body building and aerobics exercises training device and the training method provided by the invention have the following beneficial effects:

1. when a trainer trains, the stretching limit of the trainer is set, so that the trainer can train gradually during training, and muscle strain caused by over-stretching of the trainer during training is avoided;

2. the stretching limit degree of the trainer is adjusted in real time by detecting the motion state of the trainer at the moment, so that the trainer can sequentially increase the stretching strength according to the real-time state of the trainer when stretching, and the stretching strength is gradual in the stretching process;

3. the stretching limit degree is adjusted through the force between the two sliding blocks during collision, so that the stretching degree of a trainer can be rapidly adjusted to the position during training, and the self adjustment of the equipment is accelerated;

4. the waist of the trainer can be trained while flexibility of the leg is trained by the device, so that the body shape of the trainer is more perfect.

Drawings

FIG. 1 is a schematic view of the overall structure of a body-building exercise device according to the present invention;

FIG. 2 is a schematic longitudinal sectional view of FIG. 1;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a schematic sectional view of a longitudinal structure of the connection between the first sliding groove and the first sliding block.

Description of reference numerals:

1. a first slider; 2. a second slider; 3. a base; 4. fixing belts; 5. a chassis; 6. a first chute; 7. a support body; 8. a pull ring; 9. a telescopic rod; 10. a third slider; 11. a slide rail; 12. an electromagnet; 13. a fourth slider; 14. a second chute; 15. a pressure sensor; 16. extruding the block; 17. a second roller; 18. a first roller; 19. a grating sounder; 20. a grating receiver.

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 4, an embodiment of the present invention provides a body building exercise training device, including a first elongated sliding groove 6 horizontally formed on an upper surface of a chassis 5, the first sliding groove 6 is respectively connected with two first sliding blocks 1 and two second sliding blocks 2 in a sliding manner, the two second sliding blocks 2 are both located between the two first sliding blocks 1, the first sliding block 1 is provided with a first fixing mechanism for fixing the first sliding block 1 at a set position on the first sliding groove 6, and the second sliding block 2 is provided with a second fixing mechanism for fixing a foot of a trainee.

When the sportsman trains, fix both feet on second slider 2 through second fixed establishment respectively, when carrying out the separately training of shank like this, two second sliders 2 also can part, simultaneously, use first fixed establishment to fix first slider 1 respectively on sportsman's maximum limit, so the sportsman when training, because first slider 1 has played the effect that blocks to second slider 2, make second slider 2 can not part again, just so can make sportsman's both legs separate can not be to big division again when reaching maximum limit, like this when training, just can adjust first slider 1 according to trainee's maximum limit, just so can be so that when training, can not cause the muscle strain to sportsman's shank muscle.

The first fixing mechanism comprises a plurality of electromagnets 12 uniformly fixed at the bottom of the first sliding groove 6 and first iron rollers 18 positioned on the electromagnets 12, and the first iron rollers 18 are arranged at the bottom of the first sliding block 1. The electromagnet 12 holds the first roller 18, so that the position of the first slider 1 is fixed.

A plurality of grating transmitters 19 are respectively arranged on the left groove wall of the first sliding groove 6, a plurality of grating receivers 20 are respectively arranged on the right groove wall of the first sliding groove 6, and the grating transmitters 19 and the grating receivers 20 are equal in number and are opposite in position one to one. The grating emitter 19 continuously emits the electronic grating, the grating receivers 20 respectively receive the electronic grating emitted by the corresponding grating emitter 19, and when the grating receivers 20 do not receive the electronic grating emitted by the corresponding grating emitter 19, it is indicated that the second slider 2 is located at the position of the grating receiver 20.

The aerobics exercises shape trainer device also comprises a central processing unit and a power supply device, wherein the central processing unit is respectively in signal connection with the electromagnet 12, the grating transmitter 19 and the grating receiver 20, and the power supply device is respectively electrically connected with the electromagnet 12, the grating transmitter 19 and the grating receiver 20.

During training, the initial state of the sliding chute is restored, wherein the central processing unit enables the electromagnets 12 at the bottom of the sliding chute 6 to be sequentially started and then closed from the middle to the left and right ends, so that the first sliding blocks 1 are respectively returned to the left and right sides of the sliding chute 6, the central processing unit controls each grating transmitter 19 to respectively transmit the electronic grating with the same frequency, the central processing unit receives the condition that each grating receiver 20 receives the electronic grating in real time, when one grating receiver 20 does not receive the electronic grating after exceeding the set time (usually taking 3 seconds), the current position of the second sliding block 2 is the limit position of an athlete, and at the moment, the central processing unit controls the electromagnets 12 at the bottom of the sliding chute 6 to be sequentially started and then closed from the left and right ends to the position of the second sliding block 2 (namely, the position of the grating receiver 20 which still does not receive the electronic grating after exceeding the set time), however, the electromagnet 12 in the position of the second slide 2 is activated so that the first slide is moved into the position of the second slide 2 and fixed in this position, so that during training, no muscle strain is caused to the muscles of the leg of the athlete. In this embodiment, the electromagnet 12 is activated to generate a magnetic force, so that the position of the first roller 18, and thus the first slider 1, is changed.

In this embodiment, a second roller 17 for rolling on the bottom of the first sliding groove 6 is disposed at the bottom of the second sliding block 2, and the second roller 17 is made of a non-magnetic material. The second roller 17 can make the second sliding block 2 more smooth and easy to slide, and the bottom of the sliding groove 6 is provided with the electromagnet 12, so that the second sliding block 2 is not limited by magnetic force due to the use of a non-magnetic material.

In this embodiment, the second fixing mechanism is a fixing belt 4 fixed at two ends of the upper surface of the second sliding block 2, and the fixing belt 4 is made of an elastic material. The foot is fixed on the second sliding block 2 by the fixing band 4, so that the foot and the second sliding block 2 keep relative movement, and meanwhile, the fixing band 4 made of elastic material can make the fixing tighter without causing the foot of the trainer to explain uncomfortable.

In this embodiment, a pressure sensor 15 is disposed on a surface of the first slider 1 opposite to the second slider 2, and a pressing block 16 for pressing the pressure sensor 15 is disposed on a surface of the second slider 2 opposite to the first slider 1. The pressure sensor 15 is in signal connection with the central processing unit, and the pressure sensor 15 is electrically connected with the power supply device. The central processing unit receives the pressure value detected by the pressure sensor 15 in real time, and compares the pressure value detected by the pressure sensor 15 with the set pressure value, when the pressure value detected by the pressure sensor 15 is greater than the set pressure value, the central processing unit enables the current electromagnet 12 not to generate magnetic force, the electromagnet 12 adjacent to the current electromagnet 12 generates magnetic force, the adjacent electromagnet 12 is closer to two ends of the sliding chute 6, so that the first sliding block 1 is closer to two ends of the sliding chute 6, the training limit of a trainer is adjusted, the training limit of the trainer is gradually increased, and strain of muscles caused by overlarge span is avoided during training.

In this embodiment, the device further comprises a base 3, the base plate 5 is arranged above the base 3, the base 3 is larger than the base plate 4, and the base plate 5 rotates around the center of the base 3. An arched support body 7 is fixed on the base 5, the bottom of the support body 7 is located on the outer side of the chassis 5, two telescopic rods 9 with variable lengths are arranged below the top end of the support body 7, and the bottom of each telescopic rod 9 is connected with a pull ring 8.

When the trainer trains, the trainer can perform twisting training of the waist while splitting, so that the waist muscles of the trainer can be better exercised. When the waist is exercised, the hand of the trainer is pulled on the pull ring 8, which is equivalent to pulling on the support body 7, so that when the trainer does not twist, the base 3 rotates on the chassis 5, and the trainer can twist the waist while splitting.

Meanwhile, in this embodiment, a slide rail 11 is disposed below the top end of the support body 7 along the length direction of the support body, two third slide blocks 10 are respectively connected to the slide rail 11 in a sliding manner, and the lower surfaces of the third slide blocks 10 are hinged to the telescopic rod 9 through hinges. Just so can be so that telescopic link 9 moves about along supporting leg 7, when training, training person's hand can be more light when holding pull ring 8 like this, find suitable oneself the position can, promote training person's training experience degree.

Meanwhile, in this embodiment, an annular second chute 14 is formed in the base 3, the second chutes 14 are respectively and uniformly connected with at least two fourth sliding blocks 13 in a sliding manner, and the upper ends of the fourth sliding blocks 13 are fixed below the chassis 5. The chassis 5 is supported by the fourth sliding block 13, and meanwhile, the sliding effect is achieved, so that the base 3 can rotate on the chassis 5 better.

For the body-building exercise training device provided by the invention, the invention also correspondingly provides a training method, which specifically comprises the following steps:

the first step is as follows: the stretching training of the foundation before training is carried out, so that unnecessary damage can be prevented during training;

the second step is that: the trainer fixes the feet on the second sliding block 2 through the first fixing mechanism, and pulls the pull ring 8 with hands;

the third step: starting to perform split movement of separating the legs, so that the two second sliders 2 are separated;

the fourth step: twisting the waist to make the base 3 rotate on the chassis 5;

the fifth step: after the training is completed, the trainer removes the foot from the second slider 2.

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

1. A body building and exercise training device is characterized by comprising a first strip-shaped chute (6) which is arranged on the upper surface of a chassis (5) along the horizontal direction, wherein the first chute (6) is respectively connected with two first sliding blocks (1) and two second sliding blocks (2) in a sliding manner, the two second sliding blocks (2) are respectively positioned between the two first sliding blocks (1), the first sliding blocks (1) are provided with first fixing mechanisms for fixing the first sliding blocks (1) at set positions on the first chute (6), and the second sliding blocks (2) are provided with second fixing mechanisms for fixing the feet of a trainer;

the first fixing mechanism comprises a plurality of electromagnets (12) uniformly fixed at the bottom of the first sliding chute (6) and first iron rollers (18) positioned on the electromagnets (12), and the first rollers (18) are arranged at the bottom of the first sliding block (1);

a plurality of grating transmitters (19) are respectively arranged on the left side groove wall of the first sliding groove (6), a plurality of grating receivers (20) are respectively arranged on the right side groove wall of the first sliding groove (6), and the grating transmitters (19) and the grating receivers (20) are equal in number and are opposite in position one by one;

the aerobics exercises body training device also comprises a central processing unit and a power supply device, wherein the central processing unit is respectively in signal connection with the electromagnet (12), the grating transmitter (19) and the grating receiver (20), and the power supply device is respectively electrically connected with the electromagnet (12), the grating transmitter (19) and the grating receiver (20).

2. An aerobics exercises shape training device as claimed in claim 1, wherein the bottom of said second slide block (2) is provided with a second roller (17) for rolling on the bottom of said first runner (6), the second roller (17) is made of non-magnetic material.

3. An aerobics exercises shape training device as claimed in claim 1, wherein said second fixing means is a fixing band (4) fixed at both ends of the upper surface of said second slider (2), and said fixing band (4) is made of elastic material.

4. An aerobics exercises shape training device as claimed in claim 1, wherein a pressure sensor (15) is provided on the face of said first slider (1) opposite to said second slider (2), and a pressing block (16) for pressing said pressure sensor (15) is provided on the face of said second slider (2) opposite to said first slider (1);

the pressure sensor (15) is in signal connection with the central processing unit, and the pressure sensor (15) is electrically connected with the power supply device.

5. An aerobics physical training device as claimed in claim 1 further comprising a base (3), said base (3) having said chassis (5) disposed thereon, said base (3) being larger in size than said chassis (4) and said chassis (5) being rotatable about the center of said base (3);

an arched supporting body (7) is fixed on the base (5), the bottom of the supporting body (7) is located on the outer side of the chassis (5), two telescopic rods (9) with variable lengths are arranged below the top end of the supporting body (7), and the bottoms of the telescopic rods (9) are connected with pull rings (8).

6. An aerobics exercises body-building training device as claimed in claim 5, wherein the lower surface of the top end of the supporting body (7) is provided with a slide rail (11) along the length direction, two third slide blocks (10) are respectively connected to the slide rail (11) in a sliding manner, and the lower surface of the third slide block (10) is hinged with the telescopic rod (9) through a hinge.

7. A body-building exercise device as claimed in claim 5, wherein the base (3) is provided with a second annular sliding groove (14), the second sliding groove (14) is respectively and evenly connected with at least two fourth sliding blocks (13) in a sliding manner, and the upper ends of the fourth sliding blocks (13) are fixed below the chassis (5).