Simple exoskeleton of human body

Abstract

The invention discloses a simple exoskeleton of a human body. The simple exoskeleton comprises a body assembly, arm assemblies, leg assemblies, foot assemblies, connection joint assemblies, active joint assemblies, shaft joint assemblies and precise electric push rods. The left and right sides of the top end of the body assembly are connected with the arm assemblies through the connection joint assemblies. The left and right sides of the bottom end of the body assembly are connected with the leg assemblies through the connection joint assemblies. The foot assemblies are arranged below the legassemblies. The active joint assemblies, the shaft joint assemblies and the precise electric push rods are arranged at joints of all assemblies. The simple exoskeleton of the human body has the following beneficial effects: the exoskeleton has a simple structure; major joint parts are connected through flexible joint assemblies such that four limbs of the exoskeleton have a broader movement range;the human body does not feel constrained by the exoskeleton so that the human body can perform more movements; additionally, an outer push rod can freely perform telescopic motion without influence of an inner push rod when the exoskeleton is out of power; and a user does not have to take off the exoskeleton due to failure of movement.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, and more specifically, relates to a simple human exoskeleton. Background technique [0002] An exoskeleton is a skeletal structure that can be worn on the outside of the human body. It can assist the joints through an electric system or a hydraulic power system, increase the strength of the human joints, and improve the movement capacity of the human body; it can assist the elderly or the disabled to live better , can reduce the work intensity of physical workers; in the field of medical rehabilitation, exoskeleton can also assist patients in exercising, so that they can recover faster. [0003] Although the research on wearable exoskeleton has already started, and some phased research results have been obtained, there are still defects such as complex structure, complicated control, and inability to adapt to complex movements of the human body; Impossible to move, so that the machi...

AI Technical Summary

Problems solved by technology

[0004] In view of the above problems, the present invention provides a simple human exoskeleton with simple structure and simple control that can adapt to the complex movements of the human body, and the power device of the present invention can still operate after power off, avoiding the need to take off the exoskeleton immediately after the equipment is powered off. bone problems

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