Usability Of The Product Design Model

As digital technology continues to update, young designers increasingly rely on digital equipment to design product and make model. In the abstract form of digital and virtual products, designers lack people’s true feelings form. So what they design has a lot of place unreasonable. This article attempts to use the theory of Usability to analysis advantages and disadvantages of existing modeling of product design and explores a new ways of modeling with Usability to makes up the existing product design link’s insufficiency. Exploration product design model is good to design education and product design development of enterprise.Usability is a people-oriented designing concept. Usability is to meet the objective laws, human’s physiology and psychology. Making the human to be more correct, rapid, comfortable, convenient and the effective use product. The product design model’s usability is the model easy to manufacture and easy to use."Sharp tools make good work". Therefore the product model of Usability is unable to substitute to a successful product design.The whole thesis can be divided into four parts. The first part is a brief introduction of Product design model concept and application. And basing on the content of this concept, the author selects physical models and virtual models as a fundament to study product design model. In the second part, the author describes the theoretical Usability and has analyzed the product’s application from the five features feel of human. In the third part, the author compared traditional product model study method to usability method from the contrast angle and made the usability analysis in the view of the product design model’s two main parts to find out good and bad points of the physical models and virtual models. The forth part based on research of the model’s good and bad points to choice the important advantages with the usability method. Through graph the author can perform research mentality directly. Finally, the author taken an example to analyze the usability model and discusses the significance to t product design what can display the value of this research.