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Plyometric fixed-upper-body hip rotation core training and information feedback monitoring device

A technology of information feedback and core strength, applied in the direction of muscle training equipment, sports accessories, gymnastics equipment, etc., can solve the problem of inability to quantify and monitor sports parameters, etc., and achieve the effect of increasing the difficulty of practice and the effect of practice, improving the effect and simple structure

Inactive Publication Date: 2014-04-02
HARBIN NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that there is no special training device for rotating core stabilization strength training and realizing muscle "super isometric contraction", and it is impossible to quantify and monitor exercise parameters

Method used

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  • Plyometric fixed-upper-body hip rotation core training and information feedback monitoring device
  • Plyometric fixed-upper-body hip rotation core training and information feedback monitoring device
  • Plyometric fixed-upper-body hip rotation core training and information feedback monitoring device

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specific Embodiment approach 1

[0023] Specific implementation mode 1: Combination Figure 1-Figure 8 To illustrate this embodiment, this embodiment includes a base 8, a chassis 1, a balance seat 2, two sets of support rods 11, a rotating shaft 15, a shaft sleeve 16, a rotation resistance 17, a pedal 18, a centrifugal stretching unit, and an information feedback component. The base 8 is provided with a groove 81, the chassis 1 is set directly above the base 8, and the balance seat 2 is fixedly set on the lower end surface of the chassis 1. The bottom surface of the balance seat 2 is a curved surface with a radius of R, and the chassis 1 and The bases 8 are rotatably connected by the balance seat 2, the pedal 18 is arranged directly above the chassis 1, and the pedal 18 and the chassis 1 are connected by a vertically arranged rotating shaft 15, and the upper end of the rotating shaft 15 is connected to the lower part of the pedal 18. The end surface is movably connected, the lower end of the rotating shaft 15 ...

specific Embodiment approach 2

[0038] Specific implementation manner two: combination figure 1 or Figure 4 To illustrate this embodiment, each group of support rods 11 in this embodiment includes a telescopic support rod 11-1 and an elastic support column 11-2. The elastic support column 11-2 is vertically fixed and installed on the chassis 1 and the telescopic support rod 11-1 is vertically fixed and installed on the elastic support column 11-2. This arrangement facilitates the athlete to stand on the pedal 18 safely during training, and provides convenience for the athlete. The other composition and connection relationship are the same as in the first embodiment.

specific Embodiment approach 3

[0039] Specific implementation mode three: combination figure 1 or Figure 4 To describe this embodiment, the elastic support column 11-2 of this embodiment is a rubber support column. Such a setting can realize multi-angle shaking and make the use more user-friendly. The other composition and connection relationship are the same as in the second embodiment.

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Abstract

The invention relates to strength training and information feedback monitoring devices, in particular to a plyometric fixed-upper-body hip rotation core training and information feedback monitoring device, and solves the problems presently no special rotation core training and muscular 'plyometric contraction' training device is provided and motion parameters cannot be quantized. A bottom plate is disposed right above a base. A balance block is fixed on the lower end face of the bottom plate. The bottom plate is rotatably connected with the base through the balance block. A footboard is disposed right above the bottom plate. The footboard is connected with the bottom plate through a rotating shaft. A shaft sleeve covers the rotating shaft at the lower end of the footboard. A rotation resisting device is mounted between the rotating shaft and the shaft sleeve. Two range sensors are arranged on two sides of an arc face of the balance block. The signal output ends of the range sensors are connected to first and second range signal input ends of a control circuit respectively. The device is applicable to plyometric fixed-upper-body hip rotation core straining and information feedback monitoring.

Description

Technical field [0001] The invention and a human body capacity training and monitoring device, in particular to a super isometric upper fixed hip rotation core strength training and information feedback monitoring device. Background technique [0002] The main function of core strength training is to stabilize the athlete's spine and pelvis, maintain the correct body posture, stabilize the center of gravity, improve the body's control and balance ability, and increase the energy output from the core muscles to the limbs and other muscles during exercise. [0003] The core strength emphasizes that the force of the action should rely on the center of the body. The force of the end of the limbs starts from the force of the trunk and waist, which can extend the moment arm, increase the torque, and obtain greater strength. When the athlete exercises, the waist to the hip The position of the body is the center of the whole body, and it plays a role in the movement of the whole body. The...

Claims

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Application Information

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IPC IPC(8): A63B21/22A63B23/02A63B24/00
Inventor 孙长良徐世纪王子健卢佳辰
Owner HARBIN NORMAL UNIVERSITY
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