Unlock instant, AI-driven research and patent intelligence for your innovation.

An adjustable weight leg muscle joint exercise device

An exercise device and adjustable technology, applied in the directions of muscle training equipment, gymnastics equipment, sports accessories, etc., can solve the problems of leg joint injury, exercise, and the inability to adjust the strength of the device.

Inactive Publication Date: 2020-06-16
ZHEJIANG PROVINCIAL PEOPLES HOSPITAL
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can solve the problem that sitting for a long time will cause damage to the legs and joints. If you do not exercise in time, it will cause permanent damage to the legs and joints. It can also solve the problem that most of the existing physical exercise devices are comprehensive exercises. There is no problem of exercising for the legs, and the device for exercising the legs cannot adjust the strength, and the step-by-step exercise of the user cannot cause mechanical damage to the user's legs
Including box body, weight adjustment box, armrest base, and chair base, it can solve the problem that long-term sitting will cause damage to legs and joints, and if you do not exercise in time, it will cause permanent damage to legs and joints It can also solve the problem that most of the existing physical exercise devices are comprehensive exercises that do not target the exercise of the legs, and the device for leg exercise cannot adjust the strength, and cannot make the user's step-by-step exercise affect the user's Problems with mechanical damage to the legs

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
  • An adjustable weight leg muscle joint exercise device
  • An adjustable weight leg muscle joint exercise device
  • An adjustable weight leg muscle joint exercise device

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0036] Combine below figure 1 , 2 . A weight-adjustable leg muscle joint exercise device, including a box body 1, a weight adjustment box 2, an armrest base 3, and a chair base 4, can solve the problem of damage to the legs and joints caused by long-term sitting. Exercising in time will cause permanent damage to the legs and joints, and it can also solve the problem that most of the existing physical exercise devices are comprehensive exercises that do not target the legs, and the leg exercise devices cannot perform strength exercises. The adjustment can not make the user's step-by-step exercise cause mechanical damage to the user's legs.

[0037] The upper end of the box body 1 is provided with a slide rail base 1-1, a slide rail 1-2, a slide rail slider support column 1-3, a slide rail spring 1-4, a slide rail slider 1-5, and a pedal support arm 1 -6, slide rail slider steel wire fixer 1-7, pedal telescopic sleeve 1-8, pedal telescopic arm 1-9, pedal telescopic arm hole 1...

specific Embodiment approach 2

[0043] Combine below figure 1 , 2. There are three cone sleeves 2-10, perforated cone springs 2-11 and perforated cones 2-12.

specific Embodiment approach 3

[0045] Combine below figure 1 , 2 . Case 2, lifting case 2-13 share the central line.

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 sports exercise apparatus, in particular to an adjustable-weight leg muscle and joint exercise apparatus, comprising a box body, a weight adjusting box, armrest bases and achair base. The problem can be solved that as long-term sitting may cause injury to legs and joints, failure of timely exercises may lead to permanent injury to the legs and joints; the problems can also be solved that most existing sports exercise devices providing comprehensive exercises provide no exercises specific to legs, and leg exercise devices allow the strength not to be adjustable, so that a user cannot exercise step by step and mechanical injury may be caused to the user's legs.

Description

technical field [0001] The invention relates to a physical exercise device, more specifically a device for exercising leg muscles and joints with adjustable weight. Background technique [0002] Most of the operators in these positions need to sit for a long time. Sitting for a long time will cause damage to the legs and joints. If they do not exercise in time, they will cause permanent damage to the legs and joints. Existing physical exercises Most of the devices are comprehensive exercises that do not target the legs, and the devices for leg exercises cannot adjust the strength, so that the user's step-by-step exercise will cause mechanical damage to the user's legs. Contents of the invention [0003] The invention relates to a physical exercise device, more specifically a device for exercising leg muscles and joints with adjustable weight. It can solve the problem that sitting for a long time will cause damage to the legs and joints. If you do not exercise in time, it ...

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): A63B23/04A63B21/008A63B21/05
Inventor 娄海芳王翌庆范九华
Owner ZHEJIANG PROVINCIAL PEOPLES HOSPITAL