A Research Of Hanging Style Ultrasonic Washing Machine Design

Laundry is one of the common behaviors of human life,and the appearance of washing machines is more convenient for human life.With the improvement of living standards,people's demand for health care products has increased.Some washing machines aimed at the user experience tried to break the homogenization phenomenon of traditional model washing machines,such as ultrasonic portable washing machines,steam washing machines,Whirlpool's swash,etc.which are relying on user experience and usage patterns to occupy a certain share.However,there are some limitations,such as large water consumption,large noise,high price,and unreasonable man-machine structure,resulting in insufficient market share.This article is based on meeting the user's laundry needs and improving user experience.By identifying the target users and understanding the psychological needs of the target users,the market analyzes the advantages and disadvantages of similar products and combines ultrasonic washing technology to research and analysis,finally completes the design and development of clothes washing machines.In the theoretical research part,a user-centered design process is integrated with SET analysis to establish a user-centered design process,and then establish research ideas for the topic.Through the SET analysis to identify the breakthrough of the washing machine,through the user's research to tap the user's needs,and specifically analyze how to convert the user needs into the specific application of clothes washing machine,the user research is implemented in the entire design research.Based on this theory,using washing machines as the research object,through the study of the washing machine market;in terms of users,analyzing the user's age characteristics,culture,psychological needs,build a user-centered demand model,determine the social value and market value of clothes washing machine.In the technical practice part,corresponding research and analysis are carried out for ultrasonic technology and ultrasonic cleaning products.Based on the working principle of ultrasonic cleaning technology,combined with experiments,the effectiveness of ultrasonic fabric washing was determined.And discuss the development trend of laundry,provide theoretical basis and technical guidance for washing machine products.By analyzing the data obtained from the analysis of the market and users,relying on the product development and design process,the clothes washing machine is developed to design a clothes washing machine product that meets the market demand.Finally,complete product testing and product evaluation.They are the working time test of each process of washing machine work,the water consumption of each part of the workprocess,and the ultrasonic cleanness rate test.And through the user's score on several models of washing machine,get user feedback,get a user-centered clothes washing machine design,and then to break the current homogeneity of the washing machine industry,for the development of the washing machine industry to provide a reference.