Back bending device for dance training of students

A dance and student technology, applied in the field of dance training, can solve problems such as poor lower waist training effect and inability to adjust adaptively, and achieve the effect of improving training effect, avoiding waist injury and high adjustability

Inactive Publication Date: 2019-11-15
PINGDINGSHAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the device can support the waist in the process of lowering the waist and realize the effect of auxiliary training, it cannot be adaptively adjusted according to different actual training difficulties, resulting in poor training effect of the lower back for students. For this reason, a kind of student dance is now provided. Lower waist device for training to solve the above-mentioned technical problems

Method used

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  • Back bending device for dance training of students
  • Back bending device for dance training of students
  • Back bending device for dance training of students

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see Figure 1-4 , a lower waist device for student dance training, comprising a base plate 1, a column 2 is vertically fixed on the base plate 1, a support plate 3 is hinged on the column 2, and a support assembly for supporting the waist is arranged on the support plate 3, the base plate 1 is fixed with an adjustment box 15, and an adjustment mechanism for adjusting the angle of the support plate 3 is arranged in the adjustment box 15. A guide rod 14 is vertically fixed on the adjustment box 15, and the guide rod 14 is equipped with a transmission connection through a lifting mechanism. The lifting sleeve 10 is fixed horizontally on the lifting sleeve 10 with a guide plate 5 directly above the support assembly, and a slide frame 8 with a lower end fixed to the pulling assembly is slidably installed on the guide plate 5 .

[0024] When students perform lower back exercises, the waist is supported by the set support assembly. Specifically, the support assembly includes a...

Embodiment 2

[0029] On the basis of Embodiment 1, in order to prevent the student from causing waist sprains due to excessive movement range in the process of lowering the waist, the device is also provided with a pulling component, which specifically includes a hanger 17 fixed on the bottom of the sliding frame 8, and the hanger Frame 17 side walls are fixed with grip bar 4.

[0030] In the process of lowering the waist, the student can hold the grip bar 4 with both hands and slowly lower the waist. At this time, the sliding frame 8 slides along the guide plate 5 to adapt to the position of the hand. A sliding block 7 fixed on the inner side wall of the sliding frame 8 is slidably embedded in the slot 9 , and a limit spring 6 located in the sliding slot 9 is fixedly connected between the sliding block 7 and the guide plate 5 .

[0031] When the sliding frame 8 slides, the slider 7 slides along the chute 9 under the elastic action of the limit spring 6, which plays a role of guiding and sh...

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Abstract

The invention discloses a back bending device for dance training of students and relates to the technical field of dance training. The device includes a bottom plate, an upright post is vertically fixed on the bottom plate, a guiding rod is vertically fixed on an adjusting box, a guiding plate locating right above a supporting component is horizontally fixed on a lifting sleeve and a sliding framehaving a lower end fixed with a pulling component is installed on the guiding plate in a slidable manner. Through the arranged adjusting mechanism, the back bending device can turn and adjust the supporting component including an arc plate, so as to realize different angles of inclination of the arc plate to meet needs of different back bending difficulties, so that back bending training of students is more adjustable and the training effect of back bending is improved. The arranged pulling component can facilitate students to pull through leveraging, which avoids a waist injury caused by anexcessive range of a back bending movement and achieves good protection effect. In addition, an arranged pedal is matched with a clamping plate, which ensures the stability of the feet of students, realizes back bending during a standard and stable back bending movement and significantly improves the training effect.

Description

technical field [0001] The invention relates to the technical field of dance training, in particular to a lower back device for students' dance training. Background technique [0002] Dance is a performing art that uses the body to complete various elegant or difficult movements, generally with music accompaniment, and an art form that uses rhythmic movements as the main means of expression. It generally uses music and other props. It has multiple social meanings and functions, including sports, socializing / courtship, sacrifice, etiquette, etc. When students perform dance training, they usually need to improve the flexibility of the body through lower back training, so as to ensure the standard of body movements during dance movements. [0003] The patent application publication No. CN108837397A discloses a lower waist device for students' dance training, including a base, the front of the base is provided with a storage tank, the inner wall of the storage tank is fixedly c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/02A63B69/00
CPCA63B23/02A63B69/00
Inventor 刘寒冰孙秀丽黄迪位惠鹏李海霞余婧陆颖
Owner PINGDINGSHAN UNIVERSITY
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