CN210096818U

CN210096818U - Moulding training auxiliary device of aerobics exercises

Info

Publication number: CN210096818U
Application number: CN201920872396.7U
Authority: CN
Inventors: 郭丽娟; 田宝刚
Original assignee: Shaanxi Normal University
Current assignee: Shaanxi Normal University
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-21
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a moulding training auxiliary device of aerobics exercises, comprising a base plate, the last lateral wall equidistant vertical first bracing piece, second bracing piece and the third bracing piece of being provided with of bottom plate, one side difference fixed mounting of the relative first bracing piece of second bracing piece and third bracing piece has the rack, logical groove, every have all been seted up to the inside of first bracing piece and third bracing piece first horizontal pole and the second horizontal pole that the level set up all are installed to logical inslot, the one end that first horizontal pole and second horizontal pole are close to the second bracing piece is connected with the gear, the lower extreme outer wall cover of first bracing piece and third bracing piece is equipped with the swinging head, the outer wall fixed mounting of swinging head has the connecting rod. The utility model discloses an install three bracing piece and two horizontal poles, adjust the height of horizontal pole from top to bottom, adapt to different height crowds' training, three bracing piece is separated there are two horizontal poles, has guaranteed that a plurality of people can use an auxiliary training device together.

Description

Moulding training auxiliary device of aerobics exercises

Technical Field

The utility model relates to a body-building equipment technical field especially relates to a moulding training auxiliary device of aerobics exercises.

Background

Aerobics exercises are aerobic exercises, and are characterized by lasting whole body exercises of a certain duration and low or medium degrees, mainly exercise the cardio-pulmonary function of exercisers and are the basis of aerobic endurance quality. The exercise weight-losing method not only can help people to effectively build bodies, but also has the weight-losing effect, integrates the body building and the body building, is particularly suitable for women, and is popular with the siblings of the vast women.

The shaping training auxiliary device of aerobics exercises is vital to aerobics exercises exerciser, helps the exerciser to correct the posture of their exercise, and traditional auxiliary device can not adapt to different training crowds, can not many people simultaneously use an auxiliary device to train moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art and providing a moulding training auxiliary device of aerobics exercises.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an auxiliary device for shaping and training of aerobics exercises comprises a bottom plate, wherein a first supporting rod, a second supporting rod and a third supporting rod are vertically arranged on the upper side wall of the bottom plate at equal intervals, one side of the second supporting rod, which is opposite to the first supporting rod and one side of the third supporting rod, are respectively and fixedly provided with a rack, through grooves are respectively arranged inside the first supporting rod and the third supporting rod, a first cross rod and a second cross rod which are horizontally arranged are respectively arranged in each through groove, one ends of the first cross bar and the second cross bar, which are close to the second supporting bar, are connected with gears, the outer walls of the lower ends of the first supporting bar and the third supporting bar are sleeved with rotating pipes, the outer wall of the rotating tube is fixedly provided with a connecting rod, the side wall of the connecting rod is provided with two telescopic rods, one sides of the two telescopic rods far away from the connecting rod are fixedly connected with a pedal together, and an extension spring positioned between the two extension rods is fixedly arranged between the connecting rod and the pedal.

Preferably, the outer wall of one end of the first cross rod and the outer wall of one end of the second cross rod, which extend out of the through groove, are provided with threads, and the outer wall of one end of the first cross rod and the outer wall of one end of the second cross rod, which extend out of the through groove, are connected with nuts through threads.

Preferably, two placing grooves are formed in the upper side walls of the first cross rod and the second cross rod respectively, and rubber mats located between the two placing grooves are wrapped on the outer walls of the first cross rod and the second cross rod.

Preferably, a vertically arranged limiting rod penetrates through the connecting rod, a groove is formed in the upper side wall of the bottom plate, and the groove and the limiting rod are located on the same vertical line.

Preferably, the diameter of the groove is larger than that of the limiting rod.

Preferably, one end of the first cross rod and one end of the second cross rod, which extend out of the through groove, are provided with C-shaped grooves.

Compared with the prior art, this moulding training auxiliary device of aerobics exercises' advantage lies in:

1. the bottom plate is provided with a first supporting rod, a second supporting rod and a third supporting rod, the first supporting rod and the second supporting rod and the third supporting rod are connected with a first cross rod and a second cross rod through a rack and a gear in a meshed mode, and the first cross rod and the second cross rod are moved up and down to adapt to training of people with different heights;

2. by arranging the first cross rod and the second cross rod, arranging the placing grooves and wrapping rubber mats on the first cross rod and the second cross rod respectively, a plurality of people can use one auxiliary training device at the same time;

3. the outer walls of the lower ends of the first supporting rod and the third supporting rod are sleeved with rotating pipes, connecting rods are mounted on the outer walls of the rotating pipes, one sides of the connecting rods are connected with pedals together through two telescopic rods, and telescopic springs are connected between the connecting rods and the pedals, so that the action standard of training personnel during splitting and the training of leg muscles are guaranteed;

to sum up, the utility model discloses an install three bracing piece and two horizontal poles, adjust the height of horizontal pole from top to bottom, adapt to different height crowds' training, three bracing piece is separated there are two horizontal poles, has guaranteed that a plurality of people can use an auxiliary training device together.

Drawings

Fig. 1 is a schematic structural view of an aerobics moulding training auxiliary device provided by the utility model;

fig. 2 is the utility model provides a moulding training auxiliary device of aerobics exercises's rotating tube structure top view.

In the figure: 1 bottom plate, 2 first bracing piece, 3 second bracing pieces, 4 third bracing pieces, 5 racks, 6 first horizontal poles, 7 second horizontal poles, 8 gears, 9 rotating tubes, 10 connecting rods, 11 telescopic links, 12 pedals, 13 expanding spring, 14 nuts, 15C type groove, 16 gag lever posts, 17 standing grooves, 18 cushions.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an aerobics exercises shaping training auxiliary device comprises a bottom plate 1, a first support rod 2, a second support rod 3 and a third support rod 4 are vertically arranged on the upper side wall of the bottom plate 1 at equal intervals, a rack 5 is respectively and fixedly arranged on one side of the second support rod 3 relative to the first support rod 2 and the third support rod 4, through grooves are respectively arranged inside the first support rod 2 and the third support rod 4, a first cross rod 6 and a second cross rod 7 which are horizontally arranged are respectively arranged in each through groove, the first cross rod 6 and the second cross rod 7 move up and down in the through grooves, one ends of the first cross rod 6 and the second cross rod 7 close to the second support rod 3 are connected with a gear 8, furthermore, one ends of the first cross rod 6 and the second cross rod 7 close to the second support rod 3 are provided with openings, bearings are embedded in the openings, a fixing rod is arranged between the two bearings, and penetrates through the gear 8 and is fixedly connected, gear 8 and rack 5 meshing have guaranteed first horizontal pole 6 and second horizontal pole 7 through gear 8 and rack 5 smooth and easy when mutually supporting the removal, and C type groove 15 has been seted up to the one end that logical groove was stretched out to first horizontal pole 6 and second horizontal pole 7, and training personnel puts into C type groove 15 with the hand, conveniently reciprocates first horizontal pole 6 and second horizontal pole 7.

The lower extreme outer wall cover of first bracing piece 2 and third bracing piece 4 is equipped with rotating tube 9, the outer wall fixed mounting of rotating tube 9 has connecting rod 10, two telescopic links 11 are installed to the lateral wall of connecting rod 10, telescopic link 11 includes that stock and cover establish the sleeve outside the stock, the stock is located the sleeve horizontal direction and removes and does not deviate from the sleeve, the common fixedly connected with pedal 12 in one side of connecting rod 10 is kept away from to two telescopic links 11, fixed mounting has the expanding spring 13 that is located between two telescopic links 11 between connecting rod 10 and the pedal 12, expanding spring 13's elasticity supports pedal 12 to training personnel's sole, guarantee the standardization of training personnel split action.

The outer walls of the ends, extending out of the through groove, of the first cross rod 6 and the second cross rod 7 are provided with threads, the outer walls of the ends, extending out of the through groove, of the first cross rod 6 and the second cross rod 7 are connected with nuts 14 through the threads, the heights of the first cross rod 6 and the second cross rod 7 are adjusted according to the body heights of trainees, the first cross rod 6 and the second cross rod 7 are fixed through screwing the nuts 14, the upper side walls of the first cross rod 6 and the second cross rod 7 are respectively provided with two placing grooves 17, when the trainees perform leg pressing training, feet are put in the placing grooves 17, the placing grooves 17 are designed in an arc shape, ankle parts of the trainees are attached, the comfort of the ankles of the trainees is guaranteed, the rubber mats 18 positioned between the two placing grooves 17 wrap the outer walls of the first cross rod 6 and the second cross rod 7, when the trainees perform waist training, the rubber mats 18 protect the waists of the train, the upper side wall of bottom plate 1 and the centre of a circle of rotating-tube 9 are located same water flat line and have seted up the recess, recess and gag lever post 16 are located same vertical line, the diameter of recess is greater than the diameter size of gag lever post 16, when training personnel carry out the split training, rotate 90 degrees with rotating-tube 9, two pedals 12 are relative this moment, gag lever post 16 inserts in the recess on bottom plate 1 under the human action, fix rotating-tube 9, prevent it from further rotating, training personnel carry out the split between two pedals 12, turn around 90 degrees with rotating-tube 9 after the split training is accomplished, through inserting gag lever post 16 fixed rotating-tube 9 in the recess, two pedals 12 are parallel this moment, two training personnel are located the front of pedal 12, through promoting pedal 12 with shank strength round trip to move, realize two people and temper shank strength, through rotating-tube 9 and rotating 90 degrees, guarantee training personnel do not influence other training personnel and carry out the leg and press leg strength and lower the waist and train when carrying out the split training and temper shank strength And the training assisting device is used by a plurality of people.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

when a trainer trains, the first cross rod 6 or the second cross rod 7 is moved up and down according to self conditions, after a proper height is determined, the nut 14 is screwed to fix the first cross rod 6 and the second cross rod 7, the upper side walls of the first cross rod 6 and the second cross rod 7 are provided with the placing groove 17 and the wrapping rubber mat 18, training of different crowds is guaranteed by arranging the first cross rod 6 and the second cross rod 7, the rotating pipe 9 is rotated for 90 degrees, at the moment, the two pedals 12 are opposite, the limiting rod 16 penetrating and arranged on the connecting rod 10 is inserted into the groove which is arranged on the same vertical line with the limiting rod 16 on the bottom plate 1 under the action of gravity to fix the limiting rod, the trainer splits between the two opposite pedals 12, when the splitting training is finished, the rotating pipe 9 is rotated for 90 degrees, the limiting rod 16 is inserted into the groove to fix the limiting rod, at the moment, the two pedals 12 are parallel, the trainer pushes the pedals 12 to move back and forth through leg strength, the leg strength training of two persons is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A shaping training auxiliary device for aerobics exercises comprises a bottom plate (1) and is characterized in that a first supporting rod (2), a second supporting rod (3) and a third supporting rod (4) are vertically arranged on the upper side wall of the bottom plate (1) at equal intervals, racks (5) are respectively and fixedly arranged on one sides of the second supporting rod (3) opposite to the first supporting rod (2) and the third supporting rod (4), through grooves are respectively formed in the first supporting rod (2) and the third supporting rod (4), a first cross rod (6) and a second cross rod (7) which are horizontally arranged are respectively arranged in each through groove, one ends, close to the second supporting rod (3), of the first cross rod (6) and the second cross rod (7) are connected with gears (8), rotating pipes (9) are sleeved on the outer walls of the lower ends of the first supporting rod (2) and the third supporting rod (4), connecting rods (10) are fixedly arranged on the outer walls of the rotating pipes (9), two telescopic links (11), two are installed to the lateral wall of connecting rod (10) the common fixedly connected with pedal (12) in one side of connecting rod (10) are kept away from in telescopic link (11), fixed mounting has expansion spring (13) that are located between two telescopic links (11) between connecting rod (10) and pedal (12).

2. The shaping training aid for aerobics exercises as claimed in claim 1, wherein the outer walls of the ends of the first cross bar (6) and the second cross bar (7) extending out of the through slots are threaded, and nuts (14) are connected to the outer walls of the ends of the first cross bar (6) and the second cross bar (7) extending out of the through slots through threads.

3. The shaping training aid for aerobics exercises as claimed in claim 1, wherein the upper side walls of the first cross bar (6) and the second cross bar (7) are respectively provided with two placing grooves (17), and the outer walls of the first cross bar (6) and the second cross bar (7) are wrapped with rubber mats (18) positioned between the two placing grooves (17).

4. A shaping training aid for aerobics exercises according to claim 1, wherein a vertically arranged limiting rod (16) penetrates through the connecting rod (10), the upper side wall of the bottom plate (1) is provided with a groove, and the groove and the limiting rod (16) are positioned on the same vertical line.

5. A gymnastic shaping training aid as claimed in claim 4, wherein the diameter of the recess is greater than the diameter of the stop rod (16).

6. A gymnastic shaping training aid as claimed in claim 1, wherein the ends of the first cross bar (6) and the second cross bar (7) extending out of the through slots are provided with C-shaped grooves (15).