Laser type javelin instrument vibration core strength training and information feedback device

A technology of information feedback and core strength, applied in gymnastics equipment, throwing equipment, sports accessories, etc., to achieve the effect of improving body balance, high training quality, and improving explosive power

Inactive Publication Date: 2015-04-29
HARBIN NORMAL UNIVERSITY
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention solves the problem that the training device that can combine special strength training, vibration directly strengthens and stimulates the throwing arm, effective practice and monitoring means of fast strength and optimal time control has not yet appeared, and further proposes a laser-type javelin instrument vibration core strength training and information feedback device

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Laser type javelin instrument vibration core strength training and information feedback device
  • Laser type javelin instrument vibration core strength training and information feedback device
  • Laser type javelin instrument vibration core strength training and information feedback device

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0009] Specific implementation mode one: combine figure 1 Or 2 illustrates this embodiment, a kind of laser javelin instrument vibration core strength training and information feedback device described in this embodiment includes a lifting assembly, a dial 1, a horizontal shaft 2, a slide rail 3, a sliding sleeve 4, a connector 5 and The javelin 6, the horizontal shaft 2 is fixed on the upper end of the lifting assembly, the slide rail 3 is hinged on the horizontal shaft 2, and the slide rail 3 rotates with the horizontal shaft 2 as the axis, the sliding sleeve 4 is set on the slide rail 3, the javelin 6 and The connecting piece 5 is fixedly connected, and the connecting piece 5 is connected to the sliding sleeve 4 through a universal joint. This embodiment also includes a terminal pressure sensor 36, a grip pressure sensor 37, two analog / digital conversion circuits, a computer, a wireless communication circuit, a The balance training mechanism and the vibration mechanism of t...

specific Embodiment approach 2

[0011] Specific implementation mode two: combination figure 2 Describe this embodiment, the vibration mechanism of a laser type javelin instrument vibration core strength training and information feedback device in this embodiment also includes a shift lever 23, and the wheel rim of the clutch wheel 21 is provided with a lever groove 21-3 , The lower end of the shift lever 23 is inserted in the lever groove 21-3. Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0012] Specific implementation mode three: combination figure 1 Describe this embodiment, the lifting assembly of a laser type javelin instrument vibration core strength training and information feedback device in this embodiment includes a cylindrical sleeve 7, a lifting rod 8 and a positioning bolt 9, the cylindrical sleeve 7 is vertically arranged, and the lifting assembly The lower end of the rod 8 is inserted into the upper end of the cylindrical sleeve 7, the upper end of the elevating rod 8 is connected to the horizontal 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.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a laser type javelin instrument vibration core strength training information feedback device, relates to a javelin training device, and aims to solve the problem no training devices which can combine special strength training and use vibration to directly reinforcing and simulating a throwing arm, and has effective training of fast strength optimal time seizing and monitoring means exist. The laser type javelin instrument vibration core strength training information feedback device comprises a lifting component, a graduated disc, a transverse shaft, a slide rail, a slide sleeve, a connector and a javelin, wherein the transverse shaft is fixed at the upper end of the lifting component, the slide rail is hinged to the transverse shaft, the slide rail rotates by using the transverse shaft as axis, the slide sleeve sleeves the slide rail, the javelin is fixedly connected with the connector, and the connector is connected with the slide sleeve through a universal joint. The laser type javelin instrument vibration core strength training information feedback device is used for javelin throwing training.

Description

technical field [0001] The invention relates to a javelin practice device, in particular to a laser-type javelin instrument vibration core strength training and information feedback device, which belongs to the field of sports equipment. Background technique [0002] Modern high-level javelin special strength training, in addition to some conventional methods such as snatch, supine straight arm pull, throwing heavy objects, etc., also pays attention to the use of specially designed strength training devices and vibration training devices close to special movements. However, the existing vibration special The strength training device is for athletes to stand on a vibration platform for training. The vibration stimulation is more significant for the athlete's lower limbs, hips, and waist muscles, but the vibration stimulation for the throwing arm muscles that requires intensive stimulation training is obviously insufficient. This is because the vibration is transmitted upward ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/00A63B65/02A63B23/12A63B71/06
Inventor 董欣王韶峰
Owner HARBIN NORMAL UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap