Interactive Children’s Furniture Design Based On TRIZ Theory

With the development of Internet technology and the accelerating process of digital information,children’s family life and entertainment are more and more dependent on electronic devices,resulting in the increasingly reduced parent-child interaction time,which is not conducive to the physical and mental health development of children.However,through the research,it is found that in the family parent-child interaction,both ordinary adult furniture and children’s furniture are easy to ignore the parent-child human-computer relationship and interactive experience,unable to meet the use needs of parent-child interaction.In order to improve the parent-child interaction experience,the existing parent-child furniture interaction mode is single,the use rate is not high.Firstly,this paper conducts a survey on user needs,summarizes the functional design needs of parent-child interactive children’s furniture through user interviews,on-site observation and situation analysis,and USES KJ method to classify and sort out and design the KANO questionnaire.Then,the index coefficient of user demand degree is calculated by introducing reverse demand coefficient.At the same time,the parent-child interactive function tower of children’s furniture,which contains the hierarchical relationship and demand index of each interactive function of children’s furniture,directly reflects the needs ofusers for each function.In combination with TRIZ theory,the invention principle is accurately and efficiently found to solve the design problem of parent-child interactive children’s furniture,and the innovative design principle applicable to each functional requirement is obtained by using TRIZ contradiction matrix,and finally a series of parent-child interactive children’s furniture design scheme is generated.Through the research and design practice,it provides some data reference and design inspiration for the innovative design of parent-child interactive children’s furniture.