CN216366498U

CN216366498U - Dance training is with waist auxiliary device down

Info

Publication number: CN216366498U
Application number: CN202122684366.3U
Authority: CN
Inventors: 林静
Original assignee: Sichuan Technology and Business University
Current assignee: Sichuan Technology and Business University
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-26
Anticipated expiration: 2031-11-04

Abstract

The application discloses dance training is with waist auxiliary device down, including carrier assembly and support lifting unit, carrier assembly includes support plate and dead lever, supports lifting unit and includes lifter, first inserted bar, supporting mechanism, second inserted bar, first sleeve and hand and twist the bolt. This scheme, the dance student stands on the support plate by the lifter, by dance teacher's pull second inserted bar, it goes up and down to drive the lifter through supporting mechanism, make the lifter be in the height that is fit for letting the dance student down the waist, screw up the hand again and twist the bolt, dance student's both arms lift up, very the hip, the upper part is faced backward, make the waist laminate with the lifter gradually, down until the head, the palm props the ground, whole health is the arch bridge form, the waist action under the completion, realized the supplementary to dance student's waist training down, the reliance to the dance teacher has been reduced, be favorable to the safety of dance training to developing.

Description

Dance training is with waist auxiliary device down

Technical Field

The application relates to a dance training auxiliary assembly technical field particularly, relates to a dance training is with waist auxiliary device down.

Background

The lower waist is also called as a lower bridge, which is a body exercise for developing the flexibility of human body, usually two legs stand separately and have the same width with shoulders, two arms lift upwards, hip supporting and upper body bending backwards until the head faces downwards, two palms support the ground, and the whole body is in an arch bridge shape; it is required that the limbs be straightened as much as possible and that the distance between the hands and feet be as close as possible.

The lower waist is one of the basic functions that dance learners must have, and aiming at beginners, the training is usually assisted by dance teachers, corresponding auxiliary instruments are lacked in the training process, physical injuries are easily caused to the beginners, dependence on the dance teachers is large, and therefore adverse effects are generated on dance training.

SUMMERY OF THE UTILITY MODEL

The main objective of this application provides a dance training is with waist auxiliary device down to in improving correlation technique, waist training lacks the auxiliary instrument that corresponds down, the big problem of dependence to the dance teacher.

In order to achieve the aim, the application provides a lower waist assisting device for dance training, which comprises a bearing assembly and a supporting lifting assembly;

the bearing assembly comprises a carrier plate and a fixed rod, and the fixed rod is fixedly welded at the top of the carrier plate;

the support lifting assembly comprises a lifting rod, a first insertion rod, a support mechanism, a second insertion rod, a first sleeve and a hand-screwed bolt, the first insertion rod is slidably inserted into the fixed rod, the lifting rod is fixedly welded at the upper end of the first insertion rod, the support mechanism is arranged on the lifting rod, the second insertion rod is fixedly connected onto the support mechanism, the first sleeve is fixedly welded at the top of the support plate, the lower end of the second insertion rod is slidably inserted into the first sleeve, the hand-screwed bolt is threadedly installed on the first sleeve, and one end of the hand-screwed bolt is abutted against the second insertion rod.

In an embodiment of the present application, a lower surface of the carrier plate is configured as a rough surface, and the carrier plate is provided with a plurality of mounting holes.

In an embodiment of the application, the number of the fixing rods is two, the two fixing rods are symmetrically distributed on two sides of the top of the carrier plate, and an included angle between the fixing rods and the carrier plate is set to be 90 degrees.

In an embodiment of the application, the fixed welding has the bracing on the dead lever, the one end of bracing with the support plate fixed welding.

In an embodiment of the present application, the fixing rod is provided with a jack matched with the first insertion rod.

In an embodiment of this application, rotate on the lifter and cup joint the second sleeve, the telescopic surface of second is provided with the sponge layer.

In an embodiment of the application, the supporting mechanism includes a third sleeve, a supporting rod and a connecting rod, the third sleeve is fixedly sleeved on the lifting rod, the supporting rod is fixedly welded on the third sleeve, the end of the connecting rod is fixedly welded with the lower end of the supporting rod, and the second inserting rod is fixedly welded in the middle of the connecting rod.

In one embodiment of the application, two supporting blocks are installed on the top of the carrier plate in a threaded mode, a presser foot rod is installed between the two supporting blocks in a threaded mode, and a sponge layer is arranged on the surface of the presser foot rod.

Compared with the prior art, the beneficial effects of this application are: through dance training of above-mentioned design is with waist auxiliary device down, in use, at first, the dance student stands on the support plate by the lifter, then, according to dance student's size, by dance teacher's pull second inserted bar, drive the lifter through supporting mechanism and go up and down, make the lifter be in the height that is fit for letting the dance student down the waist, tighten up the hand again and twist the bolt, fix the second inserted bar on first sleeve, thereby fix the lifter, and finally, dance student both arms lift up, hip raising, the upper part of the body is faced backwards, make the waist laminate with the lifter gradually, until the head down, both palms support ground, whole health is the arch bridge form, the waist action under the completion, realized the assistance to dance student waist training down, reduced the reliance to dance teacher, be favorable to the safety of dance training developing.

Drawings

FIG. 1 is a schematic front view of a lower waist assisting device for dance training according to an embodiment of the present application;

FIG. 2 is a front cross-sectional structural view of a lower waist assisting device for dance training provided in an embodiment of the present application;

FIG. 3 is a schematic side view of a lower waist assisting device for dance training according to an embodiment of the present application.

In the figure: 1. a load bearing assembly; 2. supporting the lifting assembly; 11. a carrier plate; 12. fixing the rod; 13. bracing; 14. a jack; 15. a support block; 16. a presser bar; 21. a lifting rod; 22. a first plunger; 23. a support mechanism; 24. a second plunger; 25. a first sleeve; 26. screwing the bolt by hand; 27. a second sleeve; 231. a third sleeve; 232. a support bar; 233. a connecting rod.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1

Referring to fig. 1-3, the present application provides a lower waist assisting device for dance training, which includes a bearing assembly 1 and a supporting lifting assembly 2, wherein the bearing assembly 1 is used for mounting the supporting lifting assembly 2, and the supporting lifting assembly 2 is used for assisting a dance student to perform lower waist training.

Referring to fig. 1, 2 and 3, the carrier assembly 1 includes a carrier plate 11 and a fixing rod 12;

the carrier plate 11 is used for installing the fixing rod 12 and supporting the lifting assembly 2;

the lower surface of the carrier plate 11 is a rough surface, which increases the friction between the carrier plate 11 and the ground, so that the carrier plate 11 can be placed on the ground more stably, the carrier plate 11 is provided with a plurality of mounting holes, and the carrier plate 11 can be fixedly mounted on the ground by using screws;

the fixed rod 12 is fixedly welded at the top of the carrier plate 11 and used for mounting and supporting the lifting assembly 2;

two fixing rods 12 are arranged, the two fixing rods 12 are symmetrically distributed on two sides of the top of the carrier plate 11, and an included angle between each fixing rod 12 and the carrier plate 11 is set to be 90 degrees;

in order to connect the fixing rod 12 to the carrier plate 11 more stably, an inclined strut 13 is fixedly welded on the fixing rod 12, and one end of the inclined strut 13 is fixedly welded with the carrier plate 11.

Referring to fig. 1, 2 and 3, the supporting and lifting assembly 2 includes a lifting rod 21, a first insertion rod 22, a supporting mechanism 23, a second insertion rod 24, a first sleeve 25 and a hand bolt 26;

the first inserted link 22 is inserted on the fixed link 12 in a sliding manner, and the fixed link 12 is provided with an insertion hole 14 matched with the first inserted link 22 and used for installing the lifting link 21 and assisting the lifting link 21 to lift;

the lifting rod 21 is fixedly welded at the upper end of the first inserting rod 22, the waist of the dance student is supported in an auxiliary mode when the dance student gets down, the second sleeve 27 is sleeved on the lifting rod 21 in a rotating mode, and the sponge layer is arranged on the surface of the second sleeve 27, so that the comfort level of the dance student when getting down can be improved;

the supporting mechanism 23 is arranged on the lifting rod 21, and is used for supporting the lifting rod 21 and driving the lifting rod 21 to lift;

the supporting mechanism 23 comprises a third sleeve 231, a supporting rod 232 and a connecting rod 233, the third sleeve 231 is fixedly sleeved on the lifting rod 21, the supporting rod 232 is fixedly welded on the third sleeve 231, the end part of the connecting rod 233 is fixedly welded with the lower end of the supporting rod 232, and the second inserting rod 24 is fixedly welded in the middle of the connecting rod 233;

the second inserted link 24 is fixedly connected to the supporting mechanism 23 and is used for driving the supporting mechanism 23 to lift;

the first sleeve 25 is fixedly welded on the top of the carrier plate 11, and the lower end of the second insertion rod 24 is inserted in the first sleeve 25 in a sliding manner and is used for regulating and controlling the heights of the lifting rod 21 and the supporting mechanism 23;

a hand-screwed bolt 26 is installed on the first sleeve 25 in a threaded manner, and one end of the hand-screwed bolt 26 abuts against the second inserted bar 24 and is used for fixing the second inserted bar 24 and the first sleeve 25;

two supporting shoes 15 are installed to the top screw thread of support plate 11, and presser bar 16 is installed to the screw thread between two supporting shoes 15 for press dance student's foot, supplementary waist down, presser bar 16's surface is provided with the sponge layer, is used for improving the comfort level of dance student's step portion.

Specifically, this dance training is with waist auxiliary device's theory of operation down: during the use, at first, the dance student leans on lifter 21 to stand on support plate 11, then, according to the dance student's size, the dance teacher pull second inserted bar 24, and second inserted bar 24 drives lifter 21 through supporting mechanism 23 and goes up and down, adjusts lifter 21 to the height that is fit for the dance student and descends the waist, and the dance student both arms lift up, and the hip is held up, the upper body is faced backward, makes the waist laminate with lifter 21 gradually, and until the head down, both hands palm support ground, whole health is the arch bridge form, accomplishes the action of descending the waist.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A lower waist auxiliary device for dance training is characterized by comprising

The bearing assembly (1) comprises a bearing plate (11) and a fixing rod (12), wherein the fixing rod (12) is fixedly welded on the top of the bearing plate (11);

a supporting lifting component (2), wherein the supporting lifting component (2) comprises a lifting rod (21), a first inserted rod (22), a supporting mechanism (23), a second inserted rod (24), a first sleeve (25) and a hand-screwed bolt (26), the first inserted bar (22) is inserted on the fixed bar (12) in a sliding way, the lifting bar (21) is fixedly welded at the upper end of the first inserted bar (22), the supporting mechanism (23) is arranged on the lifting rod (21), the second inserted rod (24) is fixedly connected on the supporting mechanism (23), the first sleeve (25) is fixedly welded on the top of the carrier plate (11), the lower end of the second inserting rod (24) is inserted in the first sleeve (25) in a sliding way, the hand-screwed bolt (26) is threadedly mounted on the first sleeve (25), one end of the hand-screwed bolt (26) is abutted against the second plunger (24).

2. The lower waist assisting device for dance training according to claim 1, wherein the lower surface of the support plate (11) is a rough surface, and the support plate (11) is provided with a plurality of mounting holes.

3. The lower waist assisting device for dance training as claimed in claim 1, wherein there are two fixing rods (12), two fixing rods (12) are symmetrically distributed on two sides of the top of the support plate (11), and an included angle between the fixing rods (12) and the support plate (11) is set to be 90 degrees.

4. The lower waist assisting device for dance training as claimed in claim 1, wherein a diagonal brace (13) is fixedly welded to the fixing rod (12), and one end of the diagonal brace (13) is fixedly welded to the support plate (11).

5. The lower waist assisting device for dance training according to claim 1, wherein the fixing rod (12) is provided with a jack (14) engaged with the first insertion rod (22).

6. The lower waist assisting device for dance training according to claim 1, wherein a second sleeve (27) is rotatably sleeved on the lifting rod (21), and a sponge layer is arranged on the surface of the second sleeve (27).

7. The lower waist assisting device for dance training according to claim 1, wherein the supporting mechanism (23) comprises a third sleeve (231), a supporting rod (232) and a connecting rod (233), the third sleeve (231) is fixedly sleeved on the lifting rod (21), the supporting rod (232) is fixedly welded on the third sleeve (231), the end portion of the connecting rod (233) is fixedly welded with the lower end of the supporting rod (232), and the second inserting rod (24) is fixedly welded in the middle portion of the connecting rod (233).

8. The lower waist assisting device for dance training as claimed in claim 1, wherein two support blocks (15) are threadedly mounted on the top of the support plate (11), a foot pressing rod (16) is threadedly mounted between the two support blocks (15), and a sponge layer is arranged on the surface of the foot pressing rod (16).