Barrier-Free Product Design Research

China’s non-barrier facility construction and research started late, Although the government attention to the part of the city of barrier-free design and achieved good results, play a certain social benefit.However,compared with the developed countries（regions）, China’s construction of barrier-free is still at a low level, Especially with the people closely related to the bathroom products research less. The elderly, handicapped as a vulnerable groups, Should be the national and social care. And the bathroom space daily as people living in an indispensable place, the barrier free design of applied directly on the living conditions of the people. As a special social group, they need more a barrier-free living environment. Barrier free bathroom product design the further application and promotion be imperative.In this paper, in order to adapt to the aging society and caring for the disabled bathroom products facilities for research object, from the angle of design art,The barrier-free design theory as a guide, a combination of ergonomics, barrier-free design theory, psychology and other related knowledge,Through the analysis of the existing facilities barrier-free bathroom products in the design and use of the problems in-depth study, In order to seek corresponding countermeasure and reasonable means to solve, put forward to improve the elderly, disabled the subjective sense of happiness as the goal of the design train of thought.First the task definition of research object and content, elaborated the barrier-free design the development situation at home and abroad. Secondly, combining a variety of disciplines system analysis of the elderly, the disabled, the behavior characteristics of psychological charac teristics,The barrier-free bathroom product design development present situation, and proposed the development of barrier-free bathroom design importance. Finally, is the focus of this paper, combined with China’s creative industry requirements, analysis of barrier-free bathroom product design principle.Put forward to comply with a conservation-oriented society, with older people,disabled saving psychological green concept of barrier-free bathroom product design theory, And the human body engineering in the design of the application were analyzed for their design, safe and convenient and sanitary facilities. Research of the expectations of barrier-free bathroom product design to study the formation of an independent project, promotion and application of, To raise awareness of the elderly, the disabled care and concern, at the same time on the accessibility of product research and development has the certain instruction significance.