Backward bending device for dance training of student

A dance and student technology, applied in the field of dance training equipment, can solve problems such as easy waist injury

Inactive Publication Date: 2018-11-20
淄博正邦知识产权企划有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a lower waist device for students' danc...

Method used

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  • Backward bending device for dance training of student
  • Backward bending device for dance training of student
  • Backward bending device for dance training of student

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1-5 , the present invention provides a technical solution: a lower waist device for student dance training, including a base 1, the top of the base 1 is provided with a positioning hole 22 that is compatible with the telescopic rod 12, and the front of the base 1 is provided with a storage slot 2, The inner wall of the storage tank 2 is fixedly connected with a fixing belt 3, and the end of the fixing belt 3 away from the base ...

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Abstract

The invention discloses a backward bending device for dance training of a student. The backward bending device comprises a base, wherein an accommodating groove is formed in the front surface of the base; a fixing belt is fixedly connected to the inner wall of the accommodating groove; a fixing column is fixedly connected to the center of the top of the base; a rotating screw is in threaded connection with the inner wall of the fixing column; a positioning slot is formed in the surface of the rotating screw; a positioning screw is in threaded connection with the inner wall of the positioning slot. Through arrangement of the positioning screw, after confirmation of the using height of the backward bending device for dance training of the student, under coordination of a rotating disc, the positioning screw moves and runs through the positioning slot and the rotating screw does not rotate; through arrangement of a telescopic rod, after confirmation of the using height of the backward bending device for dance training of the student, the telescopic rod is expended and is inserted into a positioning hole, the positioning slot and the positioning screw are confirmed on the same horizontal line, and thus the positioning screw conveniently fixes the rotating screw.

Description

technical field [0001] The invention relates to the technical field of dance training equipment, in particular to a lower back device for students' dance training. Background technique [0002] The lower back, also known as "lower bridge", is a physical exercise to develop people's flexibility. The lower back movement method is to stand with your legs shoulder-width apart, raise your arms upwards, straighten your hips, and lean your upper body back until your head is facing down and your palms are on the ground. The whole body is in the shape of an arch bridge. It requires the limbs to be as straight as possible The distance between the hands and feet should be as close as possible, and the existing devices for assisting the lower back are usually balance bars. Although this method is simple, the limbs of students are different in softness, which makes it difficult for beginners and students with poor limb flexibility to use it. More likely to cause lower back injuries. C...

Claims

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Application Information

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IPC IPC(8): A63B23/02
CPCA63B23/02
Inventor 任祥生
Owner 淄博正邦知识产权企划有限公司
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