Three-player sneakers for physical education teaching

Abstract

The invention discloses three-person board shoes for physical education. The structure comprises a strip plate and strip rods, through rectangular frames in sliding connection, the distances among therectangular frames can be adjusted, during the adjusting process, clamping devices II are used for firm clamping, thus people with different body widths can carry out the playing process, the shoes are firmly fixed on the surfaces of the exercised feet, through clamping devices I, the mounting and dismounting of belts I and belts II are convenient, the connecting lengths of the belts I and the belts II can be conveniently adjusted, the operation process is time-saving and labor-saving, and convenience is provided for the use of people; through the clamping devices II and the three rectangularframes in sliding connection between the two strip rods, the distances between each two rectangular frames can be adjusted, so that the wearing of people with different body shapes can be adapted, and the application range is expanded; through sliding wheels and a U-shaped handle, the strip plate can be vertically rotated in a sliding manner, and thus convenience is provided for the carrying process of people; and the walking step number can be recorded through a pedometer, and through a remote help-calling device, when an accident is enabled to occur, the remote help calling can be carried out, so that the safety is improved.

Description

technical field [0001] The invention relates to a three-player skate shoe, in particular to a three-player skate shoe for physical education teaching. Background technique [0002] Sports is a complex social and cultural phenomenon. It takes physical and intellectual activities as the basic means, and according to the laws of human growth and development, skill formation and function improvement, it can promote overall development, improve physical quality and comprehensive education level, enhance physical fitness and It is a conscious, purposeful and organized social activity to improve athletic ability, improve lifestyle and improve the quality of life. With the expansion of international exchanges, the scale and level of sports development has become an important symbol to measure the development and progress of a country and society, and has also become an important means of diplomatic and cultural exchanges between countries. Sports can be divided into mass sports, pr...

AI Technical Summary

Problems solved by technology

[0003] Three-person sneakers are a new type of sports. The training process needs to rely on three people to tie the side feet to the long board together, and three people need to work together to lift the long board to walk. The existing three-person skate shoes have a fixed foot binding position. If several larger people are tied together, it will be crowded, prone to collisions, and accidents. The use of three-person sneakers has limitations. The existing three-person sneakers rely on the Japanese-shaped expansion buckle to adjust the length, and the Japanese-shaped expansion buckle It is more convenient to adjust the elongation process, but it is more troublesome to adjust the shortening process, which is not conducive to people's wearing and operation

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