ABSTRACT
Ergonomics, which is the application of anthropometry, are human body mechanics, physiology, labor physiology research methods such as subject. The study of human body structure characteristic and the function characteristic provide the human body each part of the size, weight, surface area, specific gravity, center of gravity, and the relationship of the human body each part in the activity and reach range human body structure characteristic parameters. In addition, we discuss the factors that affect mental state at work and the influence of psychological factors on the efficiency and so on. In this article, through the analysis and research about the existing range of Children’s beds, we sum up the following several problems, and the solutions to these problems as an important target of Children’s beds design.
