| Aiming at a series of demand characteristics of sleep-aid lamps,this paper designs a zero blue light source combined with user emotional design through the previous theoretical scientific basis,market user research,user portrait establishment,and product structure framework construction.It has a good interactive experience,a variety of use scenarios,and a wide range of sleep-aid lamps suitable for people to help users relieve sleep pressure and assist lighting wake-up functions.Through the theoretical and application aspects of the research significance of the subject,through the research of innovation points,difficulties,research contents and methods,for the next design for a foundation.The theoretical overview of zero blue light bedside sleeping lamp is divided into two aspects.The first is the analysis of light source.The content includes the principle of zero blue light,the problem and intervention of human sleep quality,and the influence of light source on sleep.The second is the relationship between interaction design and user experience.It analyzes the emotional needs of users,excavates the subconscious behavior of users and integrates them into the design,making the operation experience of products more humanized.Follow-up human-computer interaction design needs theoretical knowledge as guidance.Locate the target users and conduct user research.The research framework is divided into three points : the user ’s sleep status,the user ’s living conditions,and how the user can relieve stress and negative emotions,find the user ’s potential needs,establish a user portrait,and clarify the user ’s positioning.Next,through market analysis at home and abroad,find the advantages and disadvantages of other similar products,interaction,functionality,as the basis for the next sleep lamp design.The design principles and research methods of product design elements are analyzed in detail.Combining the previous research and theory,the design framework is constructed,and the preliminary scheme sketch is designed.The shape,interaction mode and function of the product are designed,analyzed and compared,and the most reasonable design is summarized.Based on the influence of sleep problems on individuals and society,the author designs a zero-blue LED light source sleep lamp to promote melatonin secretion in the brain for people with difficulty in falling asleep and insomnia,so as to achieve rapid sleep effect.The light source does not hurt the eyes.The product achieves a comfortable user experience through user emotional needs analysis in human-computer interaction.This topic has played a positive role and value in the sleep aid method and product development of sleep aid lamp products. |
