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Laser type javelin core stability and strength training and information feedback monitoring device

A core stabilizing force and information feedback technology, applied to sports accessories, throwing equipment, etc., can solve problems such as core stabilizing force not combined with javelin force

Inactive Publication Date: 2014-03-19
HARBIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that there is no core stability training and information feedback monitoring device combined with the final force of the javelin, the present invention further proposes a laser-type javelin core stability training and information feedback monitoring device

Method used

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  • Laser type javelin core stability and strength training and information feedback monitoring device
  • Laser type javelin core stability and strength training and information feedback monitoring device
  • Laser type javelin core stability and strength training and information feedback monitoring device

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Experimental program
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specific Embodiment approach 1

[0007] Specific implementation mode one: combine figure 1 Describe this embodiment, a laser-type javelin core stability training and information feedback monitoring device in this embodiment includes a lifting assembly, a dial 1, a rotating shaft 2, a slide rail 3, a sliding sleeve 4, a connecting piece 5, and a javelin 6 , a pressure sensor 21, a laser velocimeter 22 and a balance training mechanism with an information feedback function, the lifting assembly is installed on the balance training mechanism with an information feedback function, and the dial 1 is installed on the The upper end of the lifting assembly, the slide rail 3 is installed on the rotating shaft 2, and the sliding rail 3 can rotate on the rotating shaft 2 as the axis, the sliding sleeve 4 is set on the sliding rail 3, the javelin 6 is connected with the sliding sleeve 4 through the connecting piece 5, and the pressure Sensor 21 is installed on the javelin 6, and laser velocimeter 22 is fixedly installed o...

specific Embodiment approach 2

[0009] Specific implementation mode two: combination figure 1 Describe this embodiment, the lifting assembly of a laser type javelin core stability training and information feedback monitoring device described in this embodiment includes a cylindrical sleeve 7, a lifting rod 8 and a positioning bolt 9, and the cylindrical sleeve 7 is vertically arranged. The lower end of the rod 8 is inserted in the upper end of the cylindrical sleeve 7, the upper end of the elevating rod 8 is connected with the rotating shaft 2, the positioning bolt 9 is inserted on the outer wall of the cylindrical sleeve 7, and the positioning end of the positioning bolt 9 passes through The outer side wall of the cylindrical sleeve 7 is in contact with the outer side wall of the lifting rod 8 . Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0010] Specific implementation mode three: combination figure 1 Describe this embodiment, the lower end of the cylindrical sleeve 7 of a kind of laser-type javelin core stability training and information feedback monitoring device described in this embodiment is provided with a vibrator 10, and the vibrator 10 is connected with the balance with the information feedback function. Connect to the signal output terminal of the training institution. Other compositions and connections are the same as those in Embodiment 1 or 2.

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Abstract

The invention discloses a laser type javelin core stability and strength training and information feedback monitoring device, relates to a javelin training and information feedback monitoring device, and specifically relates to a laser type javelin core stability and strength training and information feedback monitoring deice. The invention aims at solving the problem that a device for core stability and strength training and quantification monitoring by combining with final exertion of a javelin does not exist at present. The laser type javelin core stability and strength training and information feedback monitoring device provided by the invention comprises a lifting component, a dial scale, a rotating shaft, a sliding track, a sliding sleeve, a connecting piece, a javelin, a pressure sensor, a laser speed meter and a balance training mechanism with an information feedback function, wherein the lifting component is mounted on the balance training mechanism with the information feedback function, the dial scale is mounted at the upper end of the lifting component through the rotating shaft, the sliding track is mounted on the rotating shaft, the sliding sleeve is sheathed on the sliding track, the javelin is connected with the sliding sleeve through the connecting piece, the pressure sensor is mounted on the javelin, and the laser speed meter is fixedly mounted at the front end of the sliding track. The laser type javelin core stability and strength training and information feedback monitoring device provided by the invention is used for javelin stability and strength training.

Description

technical field [0001] The invention relates to a javelin training and information feedback monitoring device, in particular to a laser type javelin core stability training and information feedback monitoring device. Background technique [0002] The core part of the human body is a whole formed by the waist, pelvis, and hip joints, and is the middle link of the human body. Core stability enables the human body to establish a fulcrum for the force of the limb muscles through the stability of the core during exercise, create conditions for the transmission of power from the upper and lower limbs, and provide a body posture that provides strength for the stability and movement of the center of gravity. The force that makes up or enhances core stability is core strength. The biggest difference between core strength training and traditional waist and abdomen strength training is that core strength training is carried out under unstable conditions in many cases, which can make m...

Claims

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Application Information

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IPC IPC(8): A63B69/00A63B65/02
Inventor 王忠远
Owner HARBIN UNIV
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