Emotional research of small screen interface

The homogenization of the product is becoming increasingly serious nowadays, so the choice of the same products that today´s consumers faced has become broader. When meeting the same functional demands, the design which can bring consumers pleasant feelings can be relatively easy to be adopted by consumers, therefore emotional design is more and more important. This paper takes the screen of mobile phone as an example, introduces the emotional demands of the mobile phone interface in the form, color, material and icon aspects, and puts forward the difficulties and focal point of the design of human-machine interface in the future.