Research On The Design Evaluation System Of Intelligent Home Appliance

With the development of economy and technology,customers have higher and higher requirements on products.As a product of new technology in the new era,the demand of users for intelligent home appliances has changed.As for home appliance enterprises,it is particularly important to select the most suitable scheme from many design schemes.Design evaluation is an important means for enterprises to screen schemes.A reasonable and effective design evaluation system can help enterprises reduce the blindness of scheme selection.At present most of the electrical appliances enterprise design evaluation system from the perspective of different interests,no will give top priority to the needs of users,leading to poor screening solution user feedback,did not reach the market effect of in advance.Therefore,it is necessary to study the design and evaluation system of intelligent home appliances.At first,this paper studied the intelligent home appliance products.By collecting the sample existing higher market,comparing to the both product attributes.And then designing the questionnaire,depth to dig the user demands for the design of the intelligent home appliances products,providing the original basis for later under the establishment of evaluation index.Based on the user survey results,the content of the product attributes is counted as the factors that users consider when purchasing products.Using Delphi method and clustering analysis to user requirements,the effect factors of users to buy the product selection and classification,and then through the existing literature,the established model,the evaluation index of library function and interaction design three aspects,again using Delphi method to match the evaluation index,and the factors affecting the implementation will user requirements into a reasonable evaluation index.Finally,the evaluation system of intelligent home appliance products in modeling design,function design and interaction design is established,and the comprehensive evaluation system of intelligent home appliance products is obtained.Use has been comprehensive evaluation system,intelligent home appliances to evaluate Haier three intelligent fridge comparison,finally through the statistics and the market share in the form ofquestionnaire survey to verify the practicability of this set of comprehensive evaluation system.