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Leg support device for human walking assisting device

A walking device and leg support technology, which is applied in the direction of equipment to help people walk, physical therapy, etc., can solve the problems of cumbersome accessories, poor work reliability, and complex structure, and achieve the effect of overcoming the complex structure

Inactive Publication Date: 2018-03-13
CHENGDU SHENGERJIA SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems mentioned above, to provide a leg support device for a human body assisted walking device. The rotation of the leg support device matches the walking action of the human leg. By rotating the rotating wheel, the leg support is driven to swing, thereby realizing the function of assisting the wearer to walk. Because a simple and reliable crank rocker mechanism is used to realize the human body The auxiliary walking function of the auxiliary walking device overcomes the problems of complex structure, cumbersome accessories and poor working reliability of the traditional auxiliary walking device

Method used

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  • Leg support device for human walking assisting device
  • Leg support device for human walking assisting device
  • Leg support device for human walking assisting device

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Embodiment Construction

[0023] Below in conjunction with accompanying drawing, the present invention is described in detail.

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] Such as Figure 1 to Figure 9 As shown, a human body assisted walking device includes a back fixing bracket. The back fixing bracket includes a back elastic band 1. The back elastic band 1 is made of elastic material. The elastic material can be elastic silicone, elastic rubber or polyurethane elastomer material. The back elastic band 1 The two sides of the connecting plate 2 are connected with the connecting plate 2, the end surface of the connecting plate 2 is provided with a connecting ...

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Abstract

The invention discloses a leg support device for a human walking assisting device. The leg support device for the human walking assisting device comprises leg supports, one ends of the leg supports are rotatingly connected with a torso support device, and the other ends of the leg supports are connected with leg fixing devices; the torso support device is provided with rotating wheels which are rotatingly connected with the leg supports through push rods; the push rods, the leg supports, the torso support device and the rotating wheels are combined to form a crank rocker bar mechanism. The crank rocker bar mechanism composed of the push rods, the leg supports, the torso support device and the rotating wheels enables rotation of the leg support device to match with walking actions of humanlegs; the rotating wheels rotate to drive the leg supports to swing and accordingly to achieve a function of assisting walking of a wearer; the simple and reliable crank rocker bar mechanism achievesthe walking assisting function of the human walking assisting device, thereby overcoming the problem of structural complexity and poor working reliability of traditional walking assisting devices.

Description

technical field [0001] The invention relates to the field of human body auxiliary walking devices, in particular to a leg support device for human body auxiliary walking devices. Background technique [0002] The human body auxiliary walking device is a set of mechanical devices directly equipped on the human body, usually including the upper limb mechanism and the lower limb structure. After the user wears it on the body, the mechanical device prepared on the human body can support the human body and assist human body movement. effect. In recent years, wearable human-assisted walking devices have gradually emerged. Typical examples include wearable exoskeleton devices and systems, industrial machinery walking supports, etc., which are mainly used in medical rehabilitation, industrial production, and individual armed forces. [0003] However, the research on wearable human body assisted walking devices is influenced by the military field, which mainly focuses on individual ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H3/00
CPCA61H3/00A61H2003/005A61H2003/007
Inventor 卢晔
Owner CHENGDU SHENGERJIA SCI & TECH