Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Hurdle frame

A technology of hurdles and support rods, applied in the field of hurdles, can solve problems such as disassembly troubles, dangers, hidden dangers of hurdles, etc., and achieve the effect of improving safety, low cost, and suitable for popularization and application

Inactive Publication Date: 2015-12-02
张敬生
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the hurdle frame fixing crossbars used in hurdles use screws. Once fixed, it is very troublesome to disassemble. Dangerous, the existing hurdle frame has a large safety hazard

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
  • Hurdle frame
  • Hurdle frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will now be further described in detail with reference to the accompanying drawings.

[0014] like figure 1 and figure 2 The hurdle frame shown includes a support rod 1, a support base 2, a connecting rod 3 and a cross bar 4, wherein the support rod 1 has a magnetic positioning block 5, a magnetic positioning block 6 and a magnetic positioning block 7, and the magnetic positioning block 7 is a beginner position 1. Magnetic positioning block 6 is the general commonly used position, magnetic positioning block 5 is the highest standard position, can be selected arbitrarily as required, cross bar 4 corresponding positions have magnetism and can pass through with the magnetic positioning block effect, hang on the magnetic positioning block bottom.

[0015] When rushing to the hurdles, the crossbar 4 will only disengage forward and downward, so as to avoid a series of problems such as wrestling and riding on the crossbar 4. There is no psychological bu...

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 belongs to the technical field of sport equipment, and particularly relates to a hurdle frame. The hurdle frame comprises a supporting rod, a supporting base, a connecting rod and a cross rod, wherein a plurality of magnetic positioning blocks are arranged on the supporting rod; a corresponding position of the cross rod has magnetic performance and by being acted with the magnetic positioning blocks, the cross rod is suspended on the lower parts of the magnetic positioning blocks. The hurdle frame is simple in structure, low in manufacturing cost, and high in practicability; different hurdling height can be adapted by virtue of the positioning blocks on the supporting rod; compared with the prior art, the hurdle frame has the advantages that: the cross rod is fixed by virtue of magnetic force, and when a sporter rushes to the hurdle frame from front, the cross rod is only separated forwards and downwards, so that a series of problems such as fall-down, riding on the cross rod, and the like are avoided, and therefore, the safety is greatly improved, and the hurdle frame is suitable for being popularized and applied.

Description

technical field [0001] The invention belongs to the technical field of sports equipment, and in particular relates to a hurdle frame. Background technique [0002] Hurdles is a sport with strong skills. In the early stage of hurdling, people are always afraid of bumping into the crossbar, or even riding on the crossbar and falling into a big somersault. When watching hurdle competitions, high-level athletes often It will trip over the crossbar, which is even more terrifying for beginners. [0003] Most of the hurdle frame fixing crossbars used in hurdles use screws. Once fixed, it is very troublesome to disassemble. Dangerous, there is bigger potential safety hazard in existing hurdle frame. SUMMARY OF THE INVENTION [0004] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a hurdle frame with simple structure and high safety. [0005] In order to solve the problems of the technologies described abov...

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
IPC IPC(8): A63K3/04
Inventor 张敬生
Owner 张敬生
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com