CN219208893U - Dance body-building is with rotatory trainer - Google Patents

Abstract

The utility model discloses a rotary training device for dance body building, which comprises a support disc, wherein an auxiliary training assembly is arranged on the support disc; the auxiliary training assembly comprises an inclusion, wherein the inclusion comprises a first wrapping cavity shell and a second wrapping cavity shell, the second wrapping cavity shell is arranged at the top of the first wrapping cavity shell, and the inner space of the second wrapping cavity shell is larger than that of the first wrapping cavity shell; the left side and the right side of the second wrapping cavity shell are respectively provided with a first connecting rod, the left side and the right side of the first wrapping cavity shell are respectively provided with a second connecting rod rotationally connected with the first connecting rods, and torsion springs are arranged at the rotational connection positions of the second connecting rods and the first connecting rods; the bottom of first parcel chamber shell is provided with the supporting foot board, have horizontal normal running fit between supporting foot board and the supporting disk. The utility model has reasonable structural design, avoids the restriction of the legs of the personnel, is easy to find the rhythm sense in the rotation training, and is easy to stand on the foot.

Description

Dance body-building is with rotatory trainer

Technical Field

The utility model relates to the technical field of dance body-building rotary training auxiliary devices, in particular to a rotary training device for dance body-building.

Background

The motion technique of dance body-building is the direct form that realizes dance motion, and rotatory dance basic training that is also comparatively difficult, practice dance is rotatory, and the knee is not erect, and is not tight, will lose the aesthetic feeling of dance, and the sense of mind's dance image that can not come off is set off, needs to provide a dance body-building with rotatory trainer to assist training for this reason.

The utility model provides a chinese utility model patent of patent application number CN201911309158.6, patent name "rotatory trainer for dance body-building" discloses a rotatory trainer for dance body-building, has solved the shortcoming that exists among the above-mentioned technique, and it includes the base, the inside of base is seted up flutedly, the revolving stage is installed in the inside rotation of recess, the foot tower groove has been seted up at the top of revolving stage, and the top of revolving stage is provided with fixed plate and dustcoat through screw fixedly connected with respectively, and the top of revolving stage still slides and is provided with the sliding plate, the dustcoat is the cavity structure, and the lead screw is installed in the inside rotation of dustcoat.

Defects of the prior art: when the structure is used, through the arrangement of the structures such as the fixed plate, the sliding plate and the rotating table, the leg of the person is clamped and fixed when the training device is used, the knee part of the person can be forced to be in a straightened state when the person is exercised, and muscle memory is formed by the person for exercising. But after clamping and fixing the legs of the personnel, the legs of the personnel are restrained, the rhythm sense in the rotation training is not easy to find, and the personnel are not easy to stand on the standing of the foot, so that the effect of the rotation training is poor.

Disclosure of Invention

The utility model aims to provide a rotary training device for dance body building, which aims to solve the problems that after the legs of a person are clamped and fixed, the legs of the person are restrained, the rhythm sense in rotary training is not easy to find, and meanwhile, the effect of rotary training is poor because the person stands on the toe.

In order to achieve the above purpose, the technical scheme of the utility model provides a rotary training device for dance body building, which comprises a support disc, wherein an auxiliary training assembly is arranged on the support disc;

the auxiliary training assembly comprises an inclusion, wherein the inclusion comprises a first wrapping cavity shell and a second wrapping cavity shell, the second wrapping cavity shell is arranged at the top of the first wrapping cavity shell, and the inner space of the second wrapping cavity shell is larger than that of the first wrapping cavity shell;

the left side and the right side of the second wrapping cavity shell are respectively provided with a first connecting rod, the left side and the right side of the first wrapping cavity shell are respectively provided with a second connecting rod rotationally connected with the first connecting rods, and torsion springs are arranged at the rotational connection positions of the second connecting rods and the first connecting rods;

the bottom of first parcel chamber shell is provided with the supporting foot board, have horizontal normal running fit between supporting foot board and the supporting disk.

Further, the left side and the right side of the first wrapping cavity shell are respectively and rotatably connected with the left side and the right side of the support leg plate; the auxiliary training assembly further comprises a top plate arranged at the bottom of the foot supporting plate, a first shaft pin seat is arranged at the bottom of the top plate, the top plate is connected with the first shaft pin seat through a first shaft pin in a rotating mode, the first shaft pin extends leftwards and rightwards, the top plate can rotate around the first shaft pin in a vertical mode, and a horizontal rotating fit is arranged between the first shaft pin seat and the supporting plate.

Further, the bottom of first axle key seat is provided with the mounting disc of installing on the supporting disk, the top of mounting disc just is located the rear side of first axle key seat and is provided with the spring of installing in the roof bottom, have horizontal normal running fit between mounting disc and the supporting disk.

Further, a second shaft pin seat is arranged between the mounting plate and the supporting plate, the second shaft pin seat is mounted on the supporting plate, the mounting plate is rotationally connected with the second shaft pin seat through a second shaft pin, and the second shaft pin extends in the vertical direction, so that the mounting plate can horizontally rotate around the second shaft pin.

Further, the left and right sides of stabilizer blade board all install with second connecting rod sliding connection's direction sliding frame, left and right sides the direction sliding frame respectively with the left and right sides rotation connection of stabilizer blade board.

Further, the front sides of the first wrapping cavity shell and the second wrapping cavity shell are respectively provided with an opening, and the upper part of the foot supporting plate is provided with an opening.

Further, the openings of the first wrapping cavity shell, the second wrapping cavity shell and the foot supporting plate are all movably connected with limiting ribs.

Further, the limit ribs are elastic ribs.

Further, a plurality of vertical rods are distributed on the top of the supporting disc and located on the outer side of the inclusion along the circumference of the axis point of the supporting disc, and handrail rings are arranged on the top of the vertical rods.

Further, a transition port is formed in the armrest ring in a penetrating manner.

In summary, the technical scheme of the utility model has the following beneficial effects: the utility model has reasonable structural design, and (1) the auxiliary training assembly is arranged on the supporting disk by comprising the supporting disk; the auxiliary training assembly comprises an inclusion, wherein the inclusion comprises a first wrapping cavity shell and a second wrapping cavity shell, the second wrapping cavity shell is arranged at the top of the first wrapping cavity shell, and the inner space of the second wrapping cavity shell is larger than that of the first wrapping cavity shell; therefore, the first wrapping cavity shell can wrap the lower leg of the user, and the second wrapping cavity shell wraps the thigh of the user, so that the user can wear the device conveniently. (2) The left side and the right side of the second wrapping cavity shell are respectively provided with a first connecting rod, the left side and the right side of the first wrapping cavity shell are respectively provided with a second connecting rod rotationally connected with the first connecting rod, and a torsion spring is arranged at the rotational connection position of the second connecting rod and the first connecting rod; therefore, the first connecting rod and the second connecting rod are compressed when being bent by the legs of a user through the elasticity of the torsion spring, and the first connecting rod and the second connecting rod are driven to reset through the elasticity of the torsion spring, so that the legs of the user are assisted to be in a straightened state. (3) A foot supporting plate is arranged at the bottom of the first wrapping cavity shell, and the foot supporting plate is in horizontal rotation fit with the supporting plate; therefore, the feet of a user can tread on the support leg plates, and further, the rotation training is realized. As can be seen from the above analysis, compared with the prior art, the restraining force formed by the torsion spring only assists the legs of the user to be in a straightened state, but does not clamp and fix the legs of the person, so that the legs of the person are prevented from being restrained, and the rhythm sense in the rotation training is easy to find.

Drawings

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

FIG. 2 is a schematic side elevational view of the present utility model;

FIG. 3 is a schematic perspective view of the training aid assembly of the present utility model;

FIG. 4 is a schematic exploded view of the training aid assembly of the present utility model;

reference numerals illustrate: 1-supporting plate, 2-inclusion, 3-first parcel chamber shell, 4-second parcel chamber shell, 5-head rod, 6-second connecting rod, 7-foot board, 8-direction sliding frame, 9-torsional spring, 10-spacing rib, 11-roof, 12-first axle key seat, 13-spring, 14-mounting disc, 15-pole setting, 16-handrail circle, 17-transition mouth.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, but the scope of protection of the present utility model is not limited.

In the present utility model, for a clearer description, the following description is made: the observer views fig. 2, where the left side of the observer is set to the rear, the right side of the observer is set to the front, the front of the observer is set to the left, the rear of the observer is set to the right, the upper side of the observer is set to the upper side, and the lower side of the observer is set to the lower side, it should be noted that the terms "front end", "rear end", "left side", "right side", "middle part", "upper side", "lower side", etc. in this text indicate orientations or positional relationships based on the orientations or positional relationships set in the drawings, and are merely for convenience of clearly describing the present utility model, not for indicating or suggesting that the structure or component to be referred to must have a specific orientation, be constructed in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," "fourth" and the like are used for clarity or to simplify the description, and are not to be construed as indicating or implying a relative importance or quantity.

Referring to fig. 1 to 4, the present embodiment provides a rotary training device for dance exercise, which includes a support plate 1, wherein an auxiliary training component is provided on the support plate 1;

the auxiliary training assembly comprises an inclusion 2, wherein the inclusion 2 comprises a first wrapping cavity shell 3 and a second wrapping cavity shell 4, the second wrapping cavity shell 4 is arranged at the top of the first wrapping cavity shell 3, and the inner space of the second wrapping cavity shell 4 is larger than the inner space of the first wrapping cavity shell 3;

the left side and the right side of the second wrapping cavity shell 4 are respectively provided with a first connecting rod 5, the left side and the right side of the first wrapping cavity shell 3 are respectively provided with a second connecting rod 6 rotationally connected with the first connecting rod 5, and the rotational connection part of the second connecting rod 6 and the first connecting rod 5 is provided with a torsion spring 9;

the bottom of the first parcel chamber shell 3 is provided with a foot plate 7, has horizontal normal running fit between foot plate 7 and the supporting disk 1. The function is as follows: (1) By comprising a supporting disk, an auxiliary training component is arranged on the supporting disk; the auxiliary training assembly comprises an inclusion, wherein the inclusion comprises a first wrapping cavity shell and a second wrapping cavity shell, the second wrapping cavity shell is arranged at the top of the first wrapping cavity shell, and the inner space of the second wrapping cavity shell is larger than that of the first wrapping cavity shell; therefore, the first wrapping cavity shell can wrap the lower leg of the user, and the second wrapping cavity shell wraps the thigh of the user, so that the user can wear the device conveniently. (2) The left side and the right side of the second wrapping cavity shell are respectively provided with a first connecting rod, the left side and the right side of the first wrapping cavity shell are respectively provided with a second connecting rod rotationally connected with the first connecting rod, and a torsion spring is arranged at the rotational connection position of the second connecting rod and the first connecting rod; therefore, the first connecting rod and the second connecting rod are compressed when being bent by the legs of a user through the elasticity of the torsion spring, and the first connecting rod and the second connecting rod are driven to reset through the elasticity of the torsion spring, so that the legs of the user are assisted to be in a straightened state. (3) A foot supporting plate is arranged at the bottom of the first wrapping cavity shell, and the foot supporting plate is in horizontal rotation fit with the supporting plate; therefore, the feet of a user can tread on the support leg plates, and further, the rotation training is realized. As can be seen from the above analysis, compared with the prior art, the restraining force formed by the torsion spring only assists the legs of the user to be in a straightened state, but does not clamp and fix the legs of the person, so that the legs of the person are prevented from being restrained, and the rhythm sense in the rotation training is easy to find.

Specifically, the left and right sides of the first wrapping cavity shell 3 are respectively and rotatably connected with the left and right sides of the support leg plate 7; the auxiliary training assembly further comprises a top plate 11 arranged at the bottom of the support leg plate 7, a first shaft pin seat 12 is arranged at the bottom of the top plate 11, the top plate 11 is rotatably connected with the first shaft pin seat 12 through a first shaft pin, the first shaft pin extends leftwards and rightwards so that the top plate 11 can rotate around the first shaft pin, and a horizontal rotating fit is arranged between the first shaft pin seat 12 and the support disc 1. The function is as follows: (1) The left side and the right side of the first wrapping cavity shell are respectively connected with the left side and the right side of the support leg plate in a rotating way; thereby make and can form certain contained angle between first parcel chamber shell and the stabilizer blade board, and then easily personnel stand on the spot, improve rotatory training's effect, also have good security, have good practicality in the time of facilitate the use. (2) The auxiliary training assembly further comprises a top plate arranged at the bottom of the foot supporting plate, a first shaft pin seat is arranged at the bottom of the top plate, the top plate is rotationally connected with the first shaft pin seat through a first shaft pin, the first shaft pin extends leftwards and rightwards so that the top plate can rotate up and down around the first shaft pin, and a horizontal rotation fit is arranged between the first shaft pin seat and the supporting plate; so that the support leg plate can be matched with the action of tilting forward and downward.

Specifically, the bottom of the first axle pin seat 12 is provided with a mounting plate 14 mounted on the support plate 1, the top of the mounting plate 14 and the rear side of the first axle pin seat 12 are provided with springs 13 mounted on the bottom of the top plate 11, and a horizontal rotation fit is provided between the mounting plate 14 and the support plate 1. The function is as follows: when the support leg plate is subjected to the stepping pressure of a user, the front end of the support leg plate is pressed down, the rear end of the support leg plate is assisted to be lifted up by the aid of the elastic force of the spring, so that the heel is lifted up, namely, the action of standing on the foot is realized, and then the horizontal rotation action is completed by means of horizontal rotation fit of the mounting plate and the supporting plate. When the horizontal rotation action is finished, the pressure of the user's foot is moved backwards, at the moment, the front end of the supporting foot plate is lifted upwards, the rear end of the supporting foot plate is pressed downwards, the spring is stressed and compressed, the top plate is driven to reset through the self elastic force of the spring, so that support is provided for the heel of the user, and the effect of rotation training is improved.

Specifically, a second shaft pin seat is provided between the mounting plate 14 and the support plate 1, the second shaft pin seat is mounted on the support plate 1, the mounting plate 14 is rotatably connected with the second shaft pin seat through a second shaft pin, and the second shaft pin extends in a vertical direction, so that the mounting plate 14 can horizontally rotate around the second shaft pin. The function is as follows: during horizontal rotation, the horizontal rotation action is achieved by the horizontal rotation of the mounting plate about the second pin. In fig. 1, the connection points of the mounting plate and the support plate are not shown because of the visual occlusion.

Specifically, the left and right sides of the support leg plate 7 are respectively provided with a guide sliding frame 8 which is in sliding connection with the second connecting rod 6, and the guide sliding frames 8 on the left and right sides are respectively in rotary connection with the left and right sides of the support leg plate 7. The function is as follows: because the position of the ankle can be changed when the toe is erected, the guide sliding frame is required to adjust the length of the second connecting rod and is used for staggering the interference between the first wrapping cavity shell and the supporting leg plate, so that the ankle is prevented from being influenced.

Specifically, the front sides of the first wrapping cavity shell 3 and the second wrapping cavity shell 4 are respectively provided with an opening, and the upper part of the foot supporting plate 7 is provided with an opening. The function is as follows: the opening is arranged to be convenient for the user to wear.

Specifically, the openings of the first wrapping cavity shell 3, the second wrapping cavity shell 4 and the support leg plate 7 are all movably connected with limiting ribs 10. The function is as follows: through the setting of spacing rib 10, can carry out spacingly to user's foot, shank and thigh, the person of facilitating the use dresses.

Specifically, the limit rib 10 is provided as a rib having elasticity. The function is as follows: the elastic ribs are convenient for users to wear.

Specifically, a plurality of vertical rods 15 are distributed on the top of the support disc 1 and on the outer side of the inclusion 2 along the circumference of the axis point of the support disc 1, and handrail rings 16 are arranged on the top of the vertical rods 15.

Specifically, the armrest ring 16 is provided with a transition port 17. The function is as follows: according to the structure, when the device is used, the device enters from the transition opening, the hand can hold the armrest ring for starting rotation training, the user is helped to avoid falling during the rotation process and the end, and the safety of the device is improved during the use.

When in actual use, the method comprises the following steps: the person enters the training device from the transition port 17, then inserts one foot into the first wrapping chamber shell and the second wrapping chamber shell, and the other foot starts the action through the rotation of ballet, so as to push the gravity center to the foot in the inclusion, and the foot in the inclusion is promoted to complete the rotation action from bending knee to straightening the vertical tip of knee, and the other foot is sucked at the side of main force foot in the rotation process.

In summary, the technical effects and advantages of the present utility model are as follows:

1. through setting up supplementary training subassembly, compare with prior art, overall design is simple, and is rational in infrastructure, through the corresponding cooperation of each structure use, the foot is stepped on the stabilizer blade board, wraps up user's shank by first parcel chamber shell, wraps up user's thigh by second parcel chamber shell, and the convenience of customers dresses;

2. through the elasticity of torsional spring self for make torsional spring compression when receiving user's shank crooked by head rod and second connecting rod, be through head rod and the second connecting rod of torsional spring self elastic drive to reset, thereby supplementary user's leg can be in the state of stretching straight, avoid personnel's shank to receive the constraint, easily look for rhythm in the rotation training and feel, also easily personnel stand on the tiptoe simultaneously, improve the effect of rotation training, also have good security, have good practicality when facilitating the use.

3. When the support leg plate is pressed by the foot of a user, the spring is stressed and compressed, the heel is lifted up by the aid of the elastic force of the spring, the top plate rotates along the axis point of the joint of the top plate and the first shaft pin seat, the toe stands up, and the rotating action is completed through the mounting plate movably connected with the supporting plate. When the rotating action is finished, the top plate is driven to reset through the elastic force of the spring, so that support is provided for the heel of a user, and the rotating training effect is improved.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the utility model, such changes and modifications are also intended to be within the scope of the utility model.

Claims (10)

1. The utility model provides a dance body-building is with rotatory trainer, includes supporting disk (1), its characterized in that: an auxiliary training assembly is arranged on the supporting disc (1);

the auxiliary training assembly comprises an inclusion (2), wherein the inclusion (2) comprises a first inclusion cavity shell (3) and a second inclusion cavity shell (4), the second inclusion cavity shell (4) is arranged at the top of the first inclusion cavity shell (3), and the inner space of the second inclusion cavity shell (4) is larger than the inner space of the first inclusion cavity shell (3);

the left side and the right side of the second wrapping cavity shell (4) are respectively provided with a first connecting rod (5), the left side and the right side of the first wrapping cavity shell (3) are respectively provided with a second connecting rod (6) rotationally connected with the first connecting rods (5), and torsion springs (9) are arranged at the rotational connection positions of the second connecting rods (6) and the first connecting rods (5);

the bottom of first parcel chamber shell (3) is provided with stabilizer blade (7), have horizontal normal running fit between stabilizer blade (7) and supporting disk (1).

2. The dance exercise rotational training device of claim 1, wherein: the left side and the right side of the first wrapping cavity shell (3) are respectively and rotatably connected with the left side and the right side of the support leg plate (7); the auxiliary training assembly further comprises a top plate (11) arranged at the bottom of the supporting leg plate (7), a first shaft pin seat (12) is arranged at the bottom of the top plate (11), the top plate (11) is rotationally connected with the first shaft pin seat (12) through a first shaft pin, the first shaft pin extends left and right, so that the top plate (11) can rotate around the first shaft pin vertically, and a horizontal rotating fit is arranged between the first shaft pin seat (12) and the supporting disc (1).

3. The dance exercise rotational training device of claim 2, wherein: the bottom of first axle key seat (12) is provided with mounting disc (14) of installing on supporting disk (1), the top of mounting disc (14) and be located the rear side of first axle key seat (12) and be provided with spring (13) of installing in roof (11) bottom, have horizontal normal running fit between mounting disc (14) and supporting disk (1).

4. A rotary exercise device for dance exercise as claimed in claim 3, wherein: the mounting plate (14) and the supporting plate (1) are provided with second shaft pin seats, the second shaft pin seats are arranged on the supporting plate (1), the mounting plate (14) and the second shaft pin seats are rotationally connected through second shaft pins, and the second shaft pins extend in the vertical direction, so that the mounting plate (14) can horizontally rotate around the second shaft pins.

5. A rotary exercise device for dance exercise as claimed in any one of claims 2 to 4, wherein: the left side and the right side of the support leg plate (7) are respectively provided with a guide sliding frame (8) which is in sliding connection with the second connecting rod (6), and the left side and the right side of the guide sliding frame (8) are respectively in rotary connection with the left side and the right side of the support leg plate (7).

6. A rotary exercise device for dance exercise as claimed in any one of claims 1 to 4, wherein: the front sides of the first wrapping cavity shell (3) and the second wrapping cavity shell (4) are respectively provided with an opening, and the upper parts of the support leg plates (7) are respectively provided with an opening.

7. The dance exercise rotational training device of claim 6, wherein: the openings of the first wrapping cavity shell (3), the second wrapping cavity shell (4) and the support leg plates (7) are movably connected with limiting ribs (10).

8. The dance exercise rotational training device of claim 7, wherein: the limiting ribs (10) are elastic ribs.

9. A rotary exercise device for dance exercise as claimed in any one of claims 1 to 4, 7 to 8, wherein: the top of supporting disk (1) just is located the outside of inclusion (2) and is distributed along the axle center point circumference of supporting disk (1) has a plurality of pole setting (15), the top of pole setting (15) is provided with handrail circle (16).

10. The dance exercise rotational training device of claim 9, wherein: transition ports (17) are formed in the handrail ring (16) in a penetrating mode.

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