CN218923696U

CN218923696U - Stretching auxiliary equipment for sports dancing

Info

Publication number: CN218923696U
Application number: CN202123241011.3U
Authority: CN
Inventors: 陈仙
Original assignee: Nanchong Vocational and Technical College
Current assignee: Nanchong Vocational and Technical College
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2023-04-28
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to the technical field of sports dancing, in particular to stretching auxiliary equipment for sports dancing, which comprises the following components: the base is of a cavity structure, and a plurality of balancing weights are arranged in the base; the support column is vertically fixed on the base, and two groups of first stretching mechanisms are symmetrically arranged on the side wall of the support column and used for stretching the leg; two sets of second stretching mechanisms set up on the base respectively symmetry, and the second stretching mechanism includes: the fixed block is arranged on the base; the bottom end of the hydraulic cylinder is fixed on the fixed block; the cushion is fixed on the top of pneumatic cylinder, be equipped with multiunit fixed band on the cushion. The utility model has the advantages that a plurality of people can stretch at the same time, so that the time for stretching is saved, the time for daily dance training is not occupied, and the whole efficiency is improved.

Description

Stretching auxiliary equipment for sports dancing

Technical Field

The utility model relates to the technical field of sports dancing, in particular to stretching auxiliary equipment for sports dancing.

Background

Sports dance is also called international standard friendship dance, one of sports items is a walking double dance competition item which takes men and women as accompaniment, and is divided into two item groups and ten dance types, wherein the modern dance item group comprises Waltz, vienna Waltz, holly, fox and fast dance, the Latin dance item group comprises Ronba, just, morba, jean and bulldance, each dance type has respective dance, dance and styles, and respective complete set of motions are formed according to the requirements of the respective dance music and motions.

In dance training, ligament stretching is very necessary, and the flexibility of the body can be improved through ligament stretching, so that people can learn dance conveniently, and the injury risk caused by people in the training process can be reduced better. At present, the sports dancing person usually carries out the tensile of shank when tensile, is usually by two body's dance training student mutual assistance go on, can not carry out tensile training simultaneously by many training students, and to a great extent has reduced whole tensile efficiency, and tensile mode is single, and the supplementary sports dancing person that can not be fine carries out abundant stretching.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provide stretching auxiliary equipment for sports dancing, which can solve the problems that double time is needed for stretching, the overall efficiency is greatly reduced, and the duration of daily dance training is shortened in the prior art.

The technical scheme of the utility model is as follows:

a stretch aid for sports dance, comprising:

the base is of a cavity structure and is internally provided with a plurality of balancing weights;

the support column is vertically fixed on the base, and two groups of first stretching mechanisms are symmetrically arranged on the side wall of the support column and used for stretching the legs;

two sets of second stretching mechanisms, symmetry sets up respectively on the base, second stretching mechanism includes: the fixed block is arranged on the base; the bottom end of the hydraulic cylinder is fixed on the fixed block; the soft cushion is fixed at the top end of the hydraulic cylinder and is provided with a plurality of groups of fixing belts.

Preferably, the method further comprises:

the sliding mechanism is arranged between the fixed block and the base and is used for adjusting the position of the fixed block.

Preferably, the sliding mechanism includes:

the sliding grooves are respectively formed in the upper surface of the base along the length direction of the base, and the limiting assemblies are arranged on the sliding grooves;

the two sliding blocks are respectively clamped in the sliding grooves and are in sliding connection with the sliding grooves, and one ends of the sliding blocks, deviating from the sliding grooves, are fixed with the fixing blocks.

Preferably, the limiting assembly includes:

the first connecting holes are uniformly formed in the side wall of the sliding groove and penetrate through the side wall of the base;

the two second connecting holes are respectively formed on the side walls of the two sliding blocks and correspond to the first connecting holes;

two elastic ropes are symmetrically arranged, and one end of each elastic rope is fixed on the side wall of the base;

the two bolts are respectively fixed at the other end of the elastic rope and respectively pass through the first connecting hole and the second connecting hole to be clamped with the sliding groove.

Preferably, the first stretching mechanism comprises a plurality of stretching assemblies, the stretching assemblies comprising:

the arc-shaped groove is formed in the side wall of the support column;

the baffle is fixed at the upper end of the arc-shaped groove and is used for hooking the feet of a dancer;

the rubber pad is arranged on the side wall of the arc-shaped groove and used for preventing slipping.

Preferably, a plurality of springs are arranged in the soft cushion for buffering and damping.

Preferably, the side wall of the support column is provided with a plurality of U-shaped handles for the dancer to hold.

Compared with the prior art, the stretching auxiliary equipment for sports dancing has the beneficial effects that:

the first stretching mechanism and the second stretching mechanism are arranged for stretching, a dancer can utilize the first stretching mechanism to simply stretch the legs, and a plurality of groups are arranged, so that the dancer can conveniently stretch the legs at different heights according to requirements; the second stretching mechanism is also used for stretching legs of dancer's split, the feet of dancer are placed on the soft cushion and fixed by the fixing belt during stretching, then the split can be carried out on one side by two persons simultaneously, two sides of one person can be split, the height of the soft cushion can be adjusted according to the requirement of dancer during split, the angle of the dancer's split is adjusted, and deeper stretching is carried out. When the support column is used, two persons can stand on two sides of the support column to stretch basic legs, and one person can split and stretch the legs on the front side of the support column or two persons can stretch single-side leg pressing. The stretching machine can stretch by multiple persons at the same time, saves stretching time, does not occupy daily dance training time, improves the whole efficiency, and is simple in structure, high in practicability and convenient to popularize and use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a side view of the present utility model.

Detailed Description

The present utility model provides a stretching aid for sports dance, which will be described with reference to the schematic structural drawings of fig. 1 to 2, but it should be understood that the scope of the present utility model is not limited to the specific embodiments.

Examples

As shown in fig. 1, the stretching auxiliary device for sports dancing provided by the utility model comprises: a base 1, a support column 2, a first stretching mechanism 21 and a second stretching mechanism 3. The base 1 is of a cavity structure, and a plurality of balancing weights are arranged in the base to provide support for the whole equipment; the support column 2 is vertically fixed on the base 1, and two groups of first stretching mechanisms 21 are symmetrically arranged on the side wall of the support column 2 and used for stretching legs, so that a dancer can pull the legs; two sets of second stretching mechanisms 3 are respectively and symmetrically arranged on the base 1, and the second stretching mechanisms 3 comprise: a fixed block 31, a hydraulic cylinder 32 and a soft cushion 33. The fixed block 31 is arranged on the base 1; the bottom end of the hydraulic cylinder 32 is fixed on the fixed block 31; the cushion 33 is fixed on the top end of the hydraulic cylinder 32, and a plurality of groups of fixing belts are arranged on the cushion 33. Wherein, second stretching mechanism 3 also is used for dancer's split tensile shank, and dancer's foot is put on cushion 33 and is fixed the foot with the fixed band during the stretching, then carries out the split and can carry out unilateral leg pressing simultaneously, also can a both sides split, thereby can adjust the height of cushion 33 according to dancer's needs height adjustment pneumatic cylinder 32 during the split to adjust dancer's split's angle, carry out more deep stretching. When the support column is used, two persons can stand on two sides of the support column 2 to stretch basic legs, and one person can split and stretch legs or two persons can stretch single-side leg pressing.

Further, the method further comprises the following steps: the sliding mechanism is disposed between the fixed block 31 and the base 1 for adjusting the position of the fixed block 31. Can be adjusted according to the length of the legs of different dancers, and is suitable for the heights of most people.

Further, the sliding mechanism includes: chute, spacing subassembly, slider. The sliding grooves are respectively formed in the upper surface of the base 1 along the length direction of the base 1, and the sliding grooves are provided with limiting components; the two sliding blocks are respectively clamped in the sliding grooves and are in sliding connection with the sliding grooves, and one end of each sliding block, which is away from the sliding grooves, is fixed with the fixed block 31. The slide block drives the fixed blocks 31 to move on the slide groove to adjust the distance between the two fixed blocks 31.

Further, the spacing subassembly includes: a first connecting hole 34, a second connecting hole, an elastic rope 35 and a bolt 36. The first connecting holes 34 are uniformly formed in the side wall of the chute, and the first connecting holes 34 penetrate through the side wall of the base 1; the two second connecting holes are respectively formed on the side walls of the two sliding blocks and correspond to the first connecting holes 34; two elastic ropes 35 are symmetrically arranged, and one end of each elastic rope is fixed on the side wall of the base 1; the two bolts 36 are respectively fixed at the other ends of the elastic ropes 35, and the bolts 36 respectively pass through the connecting holes 34 and the second connecting holes and are then clamped with the sliding grooves. When the two fixing blocks 31 are slid to a certain position, the latch 36 is inserted into the connection hole 34 to limit the position of the slider.

Further, as shown in fig. 2, the first stretching mechanism 21 includes a plurality of stretching assemblies, including: arc-shaped groove, baffle 22, rubber pad 23. The arc-shaped groove is arranged on the side wall of the support column 2, and the feet of a dancer are put on the arc-shaped groove during stretching; the baffle 22 is fixed at the upper end of the arc-shaped groove and is used for hooking the feet of a dancer and preventing the feet of the dancer from sliding off; the rubber pad 23 is arranged on the side wall of the arc-shaped groove and is used for skid prevention and can also prevent the ankle of a dancer from being scratched due to the sharpness of the notch.

Further, as shown in fig. 2, a plurality of springs 331 are provided inside the cushion 33 for buffering and damping.

Further, the side wall of the supporting column 2 is provided with a plurality of U-shaped handles 24 for the dancer to hold. When splitting, the dancer holds the handles 24 by both hands, can bend the back down to open the back, and a plurality of U-shaped handles 24 are arranged on the support column 2 in parallel, are different in height and are more flexible to use.

When the support column is used, two persons can stand on two sides of the support column to stretch the basic legs, and a dancer puts feet on the arc-shaped groove to hook the baffle 22 for stretching by using the insteps; the front side of the support column can be provided with a split stretching leg or a single-side leg pressing stretching for two persons, the feet of a dancer are placed on the soft cushion 33 to fix the feet by the fixing belts, and the height of the hydraulic cylinder 32 and the distance between the two fixing blocks 31 are adjusted according to the requirement. The leg stretching device has the advantages that the first stretching mechanism and the second stretching mechanism are arranged for stretching, a dancer can simply stretch the legs by using the first stretching mechanism, and a plurality of groups are arranged, so that the dancer can conveniently stretch at different heights according to requirements; the second stretching mechanism is also used for stretching legs of dancer's split, the feet of dancer are placed on the soft cushion and fixed by the fixing belt during stretching, then the split can be carried out on one side by two persons simultaneously, two sides of one person can be split, the height of the soft cushion can be adjusted according to the requirement of dancer during split, the angle of the dancer's split is adjusted, and deeper stretching is carried out. When the support column is used, two persons can stand on two sides of the support column to stretch basic legs, and one person can split and stretch the legs on the front side of the support column or two persons can stretch single-side leg pressing. The stretching machine has the advantages that stretching time is saved for multiple persons, daily dance training time is not occupied, the whole efficiency is improved, and the stretching machine is simple in structure, high in practicability and convenient to popularize and use.

The foregoing disclosure is merely illustrative of some embodiments of the utility model, but the embodiments are not limited thereto and variations within the scope of the utility model will be apparent to those skilled in the art.

Claims

1. A stretch aid for sports dance, comprising:

the base (1) is of a cavity structure, and a plurality of balancing weights are arranged in the base;

the support column (2) is vertically fixed on the base (1), and two groups of first stretching mechanisms (21) are symmetrically arranged on the side wall of the support column (2) and used for stretching the legs;

two sets of second stretching mechanisms (3), respectively symmetry set up on base (1), second stretching mechanism (3) include: a fixed block (31) arranged on the base (1); the bottom end of the hydraulic cylinder (32) is fixed on the fixed block (31); the soft cushion (33) is fixed at the top end of the hydraulic cylinder (32), and a plurality of groups of fixing belts are arranged on the soft cushion (33).

2. The stretch assist device for sports dancing of claim 1, further comprising:

the sliding mechanism is arranged between the fixed block (31) and the base (1) and is used for adjusting the position of the fixed block (31).

3. The stretch assist device for sports dance of claim 2, wherein the slide mechanism comprises:

the sliding grooves are respectively formed in the upper surface of the base (1) along the length direction of the base (1), and limit components are arranged on the sliding grooves;

the two sliding blocks are respectively clamped in the sliding grooves and are in sliding connection with the sliding grooves, and one end of each sliding block, which is away from the sliding grooves, is fixed with the corresponding fixing block (31).

4. A stretch aid for sports dance according to claim 3, wherein the limit assembly comprises:

the first connecting holes (34) are uniformly formed in the side wall of the chute, and the first connecting holes (34) penetrate through the side wall of the base (1);

two second connecting holes are respectively formed on the side walls of the two sliding blocks and correspond to the first connecting holes (34);

two elastic ropes (35) are symmetrically arranged, and one end of each elastic rope is fixed on the side wall of the base (1);

the two bolts (36) are respectively fixed at the other end of the elastic rope (35), and the bolts (36) respectively pass through the first connecting hole (34) and the second connecting hole and then are clamped with the sliding groove.

5. A stretching assistance apparatus for sports dance as claimed in claim 1, characterized in that said first stretching means (21) comprise a plurality of stretching assemblies comprising:

the arc-shaped groove is formed in the side wall of the support column (2);

the baffle (22) is fixed at the upper end of the arc-shaped groove and is used for hooking the feet of a dancer;

and the rubber pad (23) is arranged on the side wall of the arc-shaped groove and is used for preventing slipping.

6. Stretching assistance device for sports dance according to claim 1, characterized in that the cushion (33) is internally provided with a plurality of springs (331) for cushioning.

7. Stretching assistance device for sports dance according to claim 1, characterized in that the side wall of the support column (2) is provided with a plurality of U-shaped handles (24) for the dancer to hold.