CN212141315U

CN212141315U - Shoulder stretching training device for basic dance work

Info

Publication number: CN212141315U
Application number: CN202020114934.9U
Authority: CN
Inventors: 沈琬茹
Original assignee: Zhengzhou Preschool Education College
Current assignee: Zhengzhou Preschool Education College
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-12-15
Anticipated expiration: 2030-01-18

Abstract

The utility model relates to the technical field of auxiliary training devices, and discloses a shoulder stretching training device for basic dance functions, which comprises a fixed column, wherein the fixed column is a round column, the excircle of the fixed column is provided with external threads, the external threads are totally twenty groups, the excircle of the fixed column is connected with a threaded ring through external threads, and the threaded ring is a round ring, in the utility model, after people lean against the back on a shoulder pad, the two hands can be straightened and placed in a rotary rod and a rotary rod, then the two hands hold a holding block and a holding block, at the moment, the body of people can be straightened by the leaning against the shoulder pad, at the moment, the holding block and the holding block can be held to carry out shoulder stretching movement backwards with strength, when different crowds do, the heights of the people are different, at the moment, the threaded ring and the threaded ring can be rotated through the external threads to lift the threaded ring and the threaded ring to reach the proper height of a user, the external thread thus achieves the effect of improving the practicality of the device.

Description

Shoulder stretching training device for basic dance work

Technical Field

The utility model relates to an auxiliary training device technical field especially relates to a shoulder stretching training device for dance basic training.

Background

With the development of society, the quality of humanity is improved, the pursuit of people in the fields of life and art is continuously improved, wherein the development of dance is more and more popular, people can improve the body and be used for ceramic temperament through dance, the dance is a performance art, various elegant or difficult actions are completed by using the body, and the dance is generally in an art form with music accompaniment and rhythmic actions as a main expression means. It is usually with the help of music, also with the help of other props. Dancing itself has many social meanings and functions, including sports, social contact, devil, sacrifice, etiquette, etc. Before the origin of human civilization, dancing is very important in ceremony, etiquette, celebration and entertainment, and certainly, some warm-up exercises must be performed before dancing, so that joints can be protected better, and the shoulder stretching training devices existing in the market at present are poor in practicability in a mode aiming at crowds, so that the shoulder stretching training devices for basic dance work are provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a shoulder stretching training device for dance basic training.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the following technical scheme, the shoulder stretching training device for basic dance work comprises a fixed column, the fixed column is a round column, external threads are arranged at the excircle of the fixed column, the external threads are totally twenty groups, the excircle of the fixed column is connected with a threaded ring through external threads, the threaded ring is a round ring, the threaded ring is totally two groups, a threaded ring II is arranged between the two groups of threaded rings, the threaded ring II is a round ring, the threaded ring II is sleeved at the excircle of the fixed column through external threads, the corresponding side wall surfaces of the two groups of threaded rings are fixedly connected with the upper side wall surface and the lower side wall surface of the threaded ring II through movable shafts, a shoulder pad is fixedly arranged at the excircle of the fixed column through external equipment, the shoulder pad is a rectangular cushion, and the front wall surface of the shoulder pad is an arc-shaped surface, and the outer circles of the two groups of threaded rings are fixedly provided with connecting rods which are rectangular blocks.

Preferably, the left side wall surfaces of the two groups of connecting rods are fixedly provided with rotating rods, the rotating rods are rectangular blocks, and the interiors of the rotating rods are hollow.

Preferably, the upper side wall surface and the lower side wall surface in the rotating rod are fixedly provided with a holding block, the holding block is a circular block, and the holding block is positioned at the left side position in the rotating rod.

Preferably, a second connecting rod is fixedly mounted at the outer circle of the second threaded ring, the second connecting rod is a rectangular block, a second rotating rod is fixedly mounted on the right side wall face of the second connecting rod, and the second rotating rod is a rectangular block.

Preferably, the second rotating rod is hollow, the second holding block is fixedly mounted on the upper side wall surface and the lower side wall surface inside the second rotating rod, the second holding block is a circular block, and the second holding block is located at the right side position inside the second rotating rod.

Advantageous effects

The utility model provides a shoulder stretching training device for dance basic work. The method has the following beneficial effects:

(1) this a shoulder stretching training device for dance basic training, paste leaning on back by the shoulder pad when people, alright with stretch the inside of putting in rotary rod and rotary rod with both hands, then the both hands are held and are held piece and second and hold the piece, at this moment people's health just can become very much at the laminating of leaning on the shoulder pad, at this moment alright hold the piece and hold the piece with the second and carry out the shoulder stretching motion backward with doing effort, when the crowd of difference is doing, their height also can be different, at this moment alright with rotate screw ring and screw ring two with screw ring two through the external screw thread and make its go up and down in order to reach user's suitable height can, the external screw thread has just reached the effect that has improved the practicality of this equipment like this.

(2) This a shoulder stretching training device for dance basic training, must carry out the warm-up motion earlier before dancing as people, the device is the equipment that is used for assisting people to do shoulder stretching motion, when people will do shoulder stretching motion, people can laminate the back at first with the place ahead wall of shoulder pad, and the place ahead wall of shoulder pad is curved face, people's back will be stood up after laminating with shoulder pad like this, at this moment when doing the tensile motion of shoulder again, the effect will be better, shoulder pad has just reached the supplementary effect that has improved the tensile motion of shoulder like this.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a partial schematic view of the external thread of the present invention.

Illustration of the drawings:

the device comprises a fixed column 1, an external thread 2, a threaded ring 3, a threaded ring two 4, a shoulder pad 5, a connecting rod 6, a rotating rod 7, a holding block 8, a connecting rod two 9, a second rotating rod 10 and a second holding block 11.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): a shoulder stretching training device for basic dance work comprises a fixed column 1, wherein the fixed column 1 is a circular column, external threads 2 are arranged on the outer circle of the fixed column 1, the external threads 2 totally comprise twenty groups, the outer circle of the fixed column 1 is connected with a threaded ring 3 through the external threads 2 in a threaded mode, the threaded ring 3 is a circular ring, the threaded rings 3 totally comprise two groups, a threaded ring II 4 is arranged between the two groups of threaded rings 3, the threaded ring II 4 is a circular ring, the threaded ring II 4 is sleeved on the outer circle of the fixed column 1 through the external threads 2 in a threaded mode, corresponding side wall surfaces of the two groups of threaded rings 3 are fixedly connected with upper and lower side wall surfaces of the threaded ring II 4 through a movable shaft, a shoulder cushion 5 is fixedly installed on the outer circle of the fixed column 1 through external equipment, and the shoulder cushion 5 is a rectangular cushion, and the place ahead wall that leans on shoulder pad 5 is curved face, and two sets of equal fixed mounting in excircle department of screw ring 3 has connecting rod 6, and connecting rod 6 is rectangular piece, and two sets of equal fixed mounting in left side wall of connecting rod 6 has rotary rod 7, and rotary rod 7 is rectangular piece, and the inside of rotary rod 7 is hollow, both sides wall face fixed mounting about the inside of rotary rod 7 holds piece 8, holds piece 8 and is the circular piece, it is located to hold piece 8 the inside left side position of rotary rod 7, the excircle department fixed mounting of screw ring two 4 has connecting rod two 9, and connecting rod two 9 is rectangular piece, the right side wall face fixed mounting of connecting rod two 9 has second rotary rod 10, and second rotary rod 10 is rectangular piece, the inside of second rotary rod 10 is hollow, both sides wall face fixed mounting about the inside of second rotary rod 10 has the second to hold piece 11, the second grip block 11 is a circular block, and the second grip block 11 is located at the right side position inside the second rotating rod 10.

The utility model discloses a theory of operation: when people need to do shoulder stretching exercise, people can firstly attach the back to the front wall surface of the shoulder pad 5, the front wall surface of the shoulder pad 5 is an arc-shaped surface, so that the back of people can be stooped up after being attached to the shoulder pad 5, and the effect is better when the people do shoulder stretching exercise, and the shoulder pad 5 achieves the effect of assisting in improving the shoulder stretching exercise.

After people lean on the back on shoulder pad 5, can straighten both hands and put in the inside of rotary rod 7 and rotary rod 10, then both hands are held and are held piece 8 and second and hold piece 11, at this moment people's health just can become very strong at the laminating of shoulder pad 5, at this moment can hold and hold piece 8 and second and hold piece 11 and carry out the shoulder tensile motion backward with exerting oneself, when different crowds are doing, their height also can be different, at this moment can rotate threaded ring 3 and threaded ring two 4 through external screw thread 2 and make it go up and down in order to reach user's suitable height can, external screw thread 2 has just reached the effect that has improved the practicality of this equipment like this.

The foregoing shows and describes the fundamental principles and principal features of the invention, namely the advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A shoulder stretching training device for basic dance work comprises a fixed column (1), and is characterized in that: the outer circle of fixed column (1) department is equipped with external screw thread (2), the outer circle department of fixed column (1) has screw thread ring (3) through external screw thread (2) threaded connection, and screw thread ring (3) have two sets ofly altogether, and are two sets of be equipped with screw thread ring two (4) between screw thread ring (3), screw thread ring two (4) cup joint the outer circle department at fixed column (1) through external screw thread (2) screw thread, the outer circle department of fixed column (1) has by shoulder pad (5) through external equipment fixed mounting, and is two sets of the equal fixed mounting in outer circle department of screw thread ring (3) has connecting rod (6), and is two sets of the equal fixed mounting in left side wall of connecting rod (6) has rotary rod (7).

2. A shoulder stretching training device for dance basic work according to claim 1, wherein: the corresponding side wall surfaces of the two groups of threaded rings (3) are fixedly connected with the upper side wall surface and the lower side wall surface of the second threaded ring (4) through movable shafts.

3. A shoulder stretching training device for dance basic work according to claim 1, wherein: the rotary rod (7) is a rectangular block, and the upper side wall surface and the lower side wall surface of the inner part of the rotary rod (7) are fixedly provided with holding blocks (8).

4. A shoulder stretching training device for dance basic work according to claim 3, wherein: hold piece (8) and be located the inside left side position of rotary rod (7), the excircle department fixed mounting of screw ring two (4) has connecting rod two (9).

5. A shoulder stretching training device for dance basic work according to claim 4, wherein: the right side wall fixed mounting of connecting rod two (9) has second rotary rod (10), both sides wall fixed mounting has the second about the inside of second rotary rod (10) to hold piece (11).

6. A shoulder stretching training device for dance basic work according to claim 5, wherein: the second holding block (11) is a circular block, and the second holding block (11) is located at the right side position inside the second rotating rod (10).