Leaping ability trainer for physical training

Abstract

The invention discloses a leaping ability trainer for physical training. The leaping ability trainer for physical training comprises a connecting lying plate, wherein two sliding rails are arranged onthe front and rear sides of the upper surface of the connecting lying plate; a sliding connecting plate is slidably connected to the sliding rails, two lug plates are welded to the left end of the connecting lying plate, and a user can be supported through the connecting lying plate; elastic fixing belts can be used for fixing people; the sliding connecting plate can be blocked by sliding connecting blocks in order to fix the initial position of the sliding connecting plate; a supporting plate can be driven to move through electric retractable rods; the length of connecting springs can be adjusted through the movement of the supporting plate, and people can pedal the sliding connecting plate to move the sliding connecting plate and compress the connecting springs for training. The leapingability trainer for sports training has the advantages of being simple in structure, convenient to operate, more convenient to adjust, suitable for any crowd and capable of providing convenience forpeople.

Description

technical field [0001] The invention relates to the technical field of training devices, in particular to a spring training device for physical training. Background technique [0002] Basketball players compete very fiercely during games. When grabbing rebounds, the stronger the jumping ability, the greater the advantage of the athlete, the easier it is to grab rebounds, and the higher the athlete jumps when shooting, it is not easy to be caught. The defensive personnel of the other side interfere, but the existing training device has a complex structure and cannot be adjusted, and people's heights are different, which cannot meet people's needs and brings a lot of inconvenience to people. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a spring training device for physical training, which has a simple structure and is easy to operate, making adjustment more convenient, suitable ...

AI Technical Summary

Problems solved by technology

[0002] Basketball players compete very fiercely in competitions. When grabbing rebounds, the stronger the jumping ability, the greater the advantage of the athlete, the easier it is to grab rebounds, and the higher the athlete jumps when shooting, it is not easy to be caught. The opponent's defender interferes, but the existing training device has a complex structure and cannot be adjusted, and people's heights are different, which cannot meet people's needs and bring a lot of inconvenience to people

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