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Super isometric fixed hip rotation core strength 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 exercise parameters, and achieve the effect of increasing the difficulty of practice and the effect of practice, improving the effect, and having a simple structure.

Inactive Publication Date: 2016-04-13
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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  • Super isometric fixed hip rotation core strength training and information feedback monitoring device
  • Super isometric fixed hip rotation core strength training and information feedback monitoring device
  • Super isometric fixed hip rotation core strength training and information feedback monitoring device

Examples

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specific Embodiment approach 1

[0023] Specific implementation mode one: combine Figure 1-Figure 8 Describe 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 rotating resistance 17, a pedal 18, a centrifugal stretching unit and an information feedback assembly, The base 8 is provided with a groove 81, the chassis 1 is arranged directly above the base 8, and the balance seat 2 is fixedly arranged on the lower end surface of the chassis 1. The bottom surface of the balance seat 2 is an arc 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 bottom of the pedal 18. The end face is flexibly connected, the lower end of the rotating shaft 15 is fix...

specific Embodiment approach 2

[0038] Specific implementation mode 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, and the elastic support column 11-2 is vertically and fixedly installed on the chassis 1. 11-1 is vertically and fixedly installed on the elastic support column 11-2. Such arrangement makes it convenient for athletes to safely stand on the pedal 18 during training, providing convenience for athletes. Other compositions and connections are the same as in the first embodiment.

specific Embodiment approach 3

[0039] Specific implementation mode three: combination figure 1 or Figure 4 This embodiment will be described. The elastic support column 11-2 of this embodiment is a rubber support column. Such setting can realize multi-angle shaking, and the use is more humanized. Other compositions and connections are the same as those 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 relates to a human body physical strength 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 correct body posture, stabilize the center of gravity, improve body control and balance, and increase energy output from core muscles to limbs and other muscles during exercise. [0003] Core strength emphasizes that the force of the movement should rely on the center of the body. The force of the extremities 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 is exercising, the waist to the hip The position of the head is the center of the whole body, which acts as a link for the movement of the whole body. The more de...

Claims

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Application Information

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Patent Type & Authority Patents(China)
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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