A sit-up fitness equipment

A technology of fitness equipment and equipment, applied in gymnastics equipment, sports accessories, etc., can solve the problems of poor exercise experience and inability to perform sit-ups, etc., to achieve the effect of ensuring stability and good exercise experience

Active Publication Date: 2022-08-02
HEFEI CAREER TECHNICAL COLLEGE
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the size of the fixed tube on the sit-up fitness equipment is determined. When people of different sizes exercise on the equipment, the feet cannot be properly clamped by the fixed tube, resulting in poor exercise experience or inability to sit on the back sit up exercise

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
  • A sit-up fitness equipment
  • A sit-up fitness equipment
  • A sit-up fitness equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] In the present invention, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrated; it can be a mechanical connection or an electrical connection or can communicate with each other; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two components or the interaction relationship between the two components, unless otherwise expressly qualified. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0019] In the present invention, unless otherwise expressly specified and limited, a first feature "on" or "under" a second feature may be in direct contact between the first and second features, or the first and seco...

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 proposes a sit-up fitness equipment, which includes a main body of the equipment, a fixed tube for clamping feet, and an adjustment column, wherein: the fixed tube is horizontally installed on the top of the main body of the equipment, and the adjustment column is provided with a lengthwise direction. The installation hole is eccentrically arranged, and the adjusting column is sleeved on the fixed pipe through the installation hole. The invention has novel design and simple operation. Through the setting of the adjustment column, the adjustment column can be rotated eccentrically on the fixed tube, so that the fitness person can rotate the position of the adjustment column on the fixed tube according to their own body size, which is convenient for the proper use of both feet. The adjustment column is clamped to facilitate its sit-up movement; through the setting of the locking mechanism, when the adjustment column needs to be rotated, the locking mechanism releases the locking of the adjustment column, and when the adjustment column rotates to a suitable position, the lock The stop mechanism can lock the position of the adjustment column on the fixed tube, which ensures the stability of the adjustment column during the exercise of the bodybuilder, and has a good sense of exercise experience.

Description

technical field [0001] The invention relates to the technical field of body building equipment, in particular to a sit-up fitness equipment in the "Wu Qin Xi" fitness exercise. Background technique [0002] "Wuqinxi" is a set of Daoyin techniques for strengthening the body created by the ancients in combination with the principles of traditional Chinese medicine. Combined with Wuqinxi, the steps of "Bear Xi" are: lie on your back, bend your legs and knees, and leave your feet on the bed at the same time. Hold your knees with both hands, and lift your head upwards so that the back of your shoulders is off the bed. Just like a normal sit-up, stop for a while, first place your left shoulder on the bed, and then continue to push your head and neck upwards to return to the previous position. The pose, this time drop with the right shoulder, repeat seven times alternately from left to right. In actual training, ordinary people cannot exercise to adapt to the action steps in the "...

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 Patents(China)
IPC IPC(8): A63B23/02
CPCA63B23/0211A63B2225/09
Inventor 商秋悦杨丽娟
Owner HEFEI CAREER TECHNICAL COLLEGE
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