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Upper and lower limb fitness training device adjustable in wide range of amplitude

A training device, a large-scale technology, applied to trainers, health training devices, lower limb sports rehabilitation and training equipment field, can solve the problem that it is difficult to meet the needs of different groups of people and different individuals for rehabilitation and fitness, and does not have universal applicability. Solve problems such as complex device structure, achieve the effect of small space occupation, simple structure, compact and flexible structure

Active Publication Date: 2014-12-03
盐城市双新建设投资有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, they have the following disadvantages: professional nursing staff are required to accompany the training throughout the training, the training equipment has a complex structure, a large application field, and a single form of exercise, so it is not universally applicable, and it is difficult to meet the rehabilitation and fitness needs of different groups of people and individuals.

Method used

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  • Upper and lower limb fitness training device adjustable in wide range of amplitude
  • Upper and lower limb fitness training device adjustable in wide range of amplitude
  • Upper and lower limb fitness training device adjustable in wide range of amplitude

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1: see figure 1 , 2 , the large-scale adjustable upper and lower limb health training device of the present embodiment, which includes:

[0030] Crank 1, first connecting rod 2, second connecting rod 3, connecting frame rod 4, frame 5, support 6; The ends are hinged to form a revolving pair, the end of the first connecting rod 2 is hinged to the head end of the second connecting rod 3 to form a revolving pair, the end of the second connecting rod 3 is hinged to the head end of the connecting rod 4 to form a revolving pair, and the connecting rod The end of 4 is hinged with frame 5 to form a revolving pair.

[0031] The support 6 is fixedly connected to the worm wheel of the worm gear 13, and the worm gear 13 is hinged on the slide block of the guide rail pair 12, and the slide block of the guide rail pair 12 is installed on the first connecting rod 2 or the second connecting rod 3 The spiral pair 11 is driven. Crank 1 and connecting rod frame 4 are driven...

Embodiment 2

[0032] Example 2: see figure 2 , 3 , the large-scale adjustable upper and lower limb health training device of the present embodiment, which includes:

[0033] Crank 1, first connecting rod 2, second connecting rod 3, connecting frame rod 4, frame 5, support 6; The ends are hinged to form a revolving pair, the end of the first connecting rod 2 is hinged to the head end of the second connecting rod 3 to form a revolving pair, the end of the second connecting rod 3 is hinged to the head end of the connecting rod 4 to form a revolving pair, and the connecting rod The end of 4 is hinged with frame 5 to form a revolving pair.

[0034] The support 6 is fixedly connected on the longitudinal slider 14, and the longitudinal slider 14 is driven by the secondary screw pair 16 arranged on the transverse slider 15 to move along the guide rail of the transverse slider; the transverse slider 15 is arranged on the first connecting rod 2 The screw pair 11 on the drive moves along the guide...

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Abstract

The invention discloses an upper and lower limb fitness training device adjustable in a wide range of amplitude. The device comprises a crank, a first connecting rod, a second connecting rod, a side link, a rack and a support, wherein one end of the crank is hinged to the rack to form a rotating pair, the other end of the crank is hinged to the head end of the first connecting rod to form a rotating pair, the tail end of the first connecting rod is hinged to the head end of the second connecting rod to form a rotating pair, the tail end of the second rotating rod is hinged to the head end of the side link to form a rotating pair, and the tail end of the side link is hinged to the rack to form a rotating pair; the support is fixedly connected to a worm gear of a worm gear and worm transmission device, the worm gear and worm transmission device is hinged to a slider of a guide rail pair, and the slider of the guide rail pair is driven by a screw pair installed on the first connecting rod or the second connecting rod. The crank and the side link are driven by a power mechanism on the rack. The upper and lower limb fitness training device adjustable in the wide range of amplitude is simple and compact in structure, wide in range of application, and capable of being connected to other recovery and fitness equipment and applied to recovery and fitness training equipment for the upper / lower limbs.

Description

Technical field: [0001] The invention relates to a health training device, which belongs to the field of rehabilitation medicine and sports and fitness equipment, in particular to equipment for exercise rehabilitation and training of upper and lower limbs of a trainer. Background technique: [0002] The 2010 Statistical Bulletin on the Development of China's Aging Career pointed out that the national population aged 60 and above has reached 177.65 million, accounting for 13.26% of the total population, an increase of 2.93 percentage points compared with the fifth national census in 2000. It can be seen that the degree of aging in our country is continuing to deepen; with the development of society, the number of people working in a sitting position is increasing, and the number of people with white-collar occupational diseases is also increasing. The prevention and rehabilitation of geriatric diseases and the prevention and treatment of white-collar occupational diseases hav...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H1/00A63B23/035A63B21/00
Inventor 王勇
Owner 盐城市双新建设投资有限公司
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