Three-dimensional human body evaluation template

Abstract

The invention discloses a three-dimensional human body evaluation template, which comprises forward and backward swinging dials, inward and outward swinging dials, twisting movement dials, inward and outward wrist joint flexion movement dials, upward and downward ankle joint movement dials, elbow joint dials and forward and backward knee joint swinging dials, wherein the forward and backward swinging dials and the inward and outward swinging dials are arranged at shoulder joints and hip joints; the twisting movement dials and the inward and outward wrist joint flexion movement dials are arranged at wrist joints; the twisting movement dials and the upward and downward ankle joint movement dials are arranged at ankle joints; the elbow joint dials are arranged at elbow joints; and the forward and backward knee joint dials are arranged at knee joints. According to the template, angle measurement devices are arranged at human body joints, and are linked through pointers to read movement angles of the joints, and non-movement areas, practicable movement areas and comfortable movement areas of the dials are distinguished through red, yellow and green according to a human engineering standard, so that operating comfort can be directly identified, position evaluation and human body evaluation characteristics are combined, and the template is simple and convenient.

Description

technical field [0001] The invention belongs to the technical field of human joint research, and in particular relates to a three-dimensional human body evaluation template. Background technique [0002] The man-machine interface refers to the interaction area between man and machine. Among the factors of the man-machine interface, the geometric position of the components plays an important role in the system design. Improper geometric position design will make the operator in static and continuous tension. state, resulting in reduced blood supply to local soft tissues, muscle tissue ischemia, and increased anaerobic metabolism, leading to the occurrence of various occupational diseases. [0003] Existing evaluation technical solutions: According to the national and industry standards on product size, judge whether the components are within the range allowed by the standards; use computer-aided design to judge by establishing human-machine interface components and digital mo...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the embodiments of the present invention is to provide a three-dimensional human body evaluation template, which aims to solve the problems that the existing technology cannot display the differences of operators with different human body characteristics, the evaluation conclusion is inaccurate, the evaluation process is complicated, and the evaluation personnel are highly required

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