Function in the material sense, while maintaining its basic status, is increasingly unable to represent the expression of emotional appeal; secondly, products designed according to "form follows function" are difficult to understand for users who are not familiar with them. , for products to be understood by people, they must rely on recognized codes, that is, symbol systems; thirdly, product forms that meet the same function are not unique in nature. Mature products such as cars, annual model replacement plans and other measures have become commodities An increasingly inevitable phenomenon in the economy. Only when the social economy develops to a certain level can the professional demand for design appear. At this time, people's basic material needs can be met. It is inappropriate to simply determine the design based on material functions. On the other hand, the designer himself is responsible for the entire Changes in the social environment also require in-depth understanding and investigation, and a clear understanding of the orientation of the design work: Does it meet people's consumption expectations? Can people's aesthetic perception be felt? Instead of thinking everything in the name of human-machine Obey man-machine. Products designed by man-machine are the only standard for classics. Man-machine is the beauty. 3. When human-machine conflicts with various human psychology and social behaviors, the standard shall be whether it conforms to human-machine. The style of modern design has gradually moved from functionalism to diversification and humanization. Today's consumers are demanding the expression of self-awareness, personal style and aesthetic taste, which is reflected in the design of products that are becoming more and more enriched and refined, reflecting a kind of human touch and personality. On the one hand, products are required to be fully functional, efficient, and suitable for human operation and use; on the other hand, they must meet people's aesthetic and cognitive spiritual needs. For example: In the cold winter, beauty-loving ladies still like thin and elegant skirts. In the hot summer, men still wear suits and leather shoes, and are tightly packed. From a human-machine perspective, they should wear warm leather jackets in winter. Leather pants, long boots, gloves on hands, and in summer it should be a shirt on the upper body, shorts on the lower body, and sandals on the feet. It is convenient to work, flexible and has good heat dissipation. In fact, people seem to ignore all human-machine analysis, and clothing and lifestyle are completely What is the purpose of not obeying the laws of man and machine? The reason is simple: beauty and gentlemanly demeanor are regardless of season, and do not put man and machine first. A company in Shenzhen has recently launched a new product: an electric rotor. It is a token of Tibetan religious belief. It was previously rotated manually. The more revolutions, the more sincerity to the gods. However, the electric rotor changed this custom and used electric devices instead of manual ones in an attempt to use human power. Machine analysis is used to explain the use of the product, but the deep connotation of the product itself is ignored: religious culture, gods cannot be blasphemed, so after the product was launched, the response was very little. A religious token must reflect the piety of the believer. Similarly, any product or work can only be accepted by people if it resonates with people's emotions. "Treasuring the broom" reflects the emotional sustenance of human beings and also reflects the value of design works. The charm lies in all the classic designs that appear in human civilization. Human-computer science is a natural science, not a technical science. Human-machine research is about changing people, so it is obviously not feasible to use pure human-machine data to apply it. Human psychological changes, social behaviors and even customs and habits are the characteristics of human beings. Machine science has not yet been fully understood and deeply studied. Under certain conditions, how helpless humans and machines appear, then we should start from human needs, focus on human psychological needs, and use humans and machines as auxiliary reference and research. . 4. Human body activities and psychological activities are ever-changing. Too much consideration of human factors will complicate the product.Different regions, different countries, different races, different ages and genders all have different body sizes. Different regions and different ethnic groups have different body parameters, living habits, cultural education, quality aesthetics and social behaviors. People in life, study and work There are various shapes and requirements. People work in different postures. The bones, joints and muscles of the whole body are in different relative positions. The muscles of the whole body are in different states of tension. The load on the heart is different, and the degree of fatigue is different. The working frequency also requires different action methods, so how to adapt to such changing needs of the human body? I am afraid that a universal product is unrealistic, and the simplified functions will have various defects and various human-machine problems, which cannot meet people's needs. Therefore, too much consideration of the human-machine relationship will also make people fall into the dilemma of human-machine research, thus designing Products are too complex, costly and lack aesthetic appeal. We pursue products that are simple, practical, beautiful, and easy to use, but products that are too complex in structure, operation, and shape are not what people like and are happy to use. [Abstract] The core concept of "people-oriented" in ergonomics has been applied for many years. In the era of rapid information expansion, the spread of cultural information has exploded. With the progress of society, the update of technology, and the emergence of products, With the acceleration of the pace of life, the human-machine design methods that followed scripts and copied data in the past can no longer adapt to the ever-changing changes of the times. New human needs such as material updates, technological innovations, human lifestyles, and changes in human psychology have made the relationship between ergonomics and industrial design more important. The interaction is becoming increasingly complex, and it also reflects the trends and trends in ergonomics and industrial design. Ergonomics is also changing in line with the trend. This is a manifestation of the progress of human civilization, so that harmony and perfection between man and machine can be achieved. combination. [Keywords] Ergonomics application industrial design trends and misunderstandings. At present, the application of ergonomics has gradually penetrated into the field of industrial design, solving many increasingly emerging conflicts between people and machines, people and the environment, and machines and the environment. Various problems have emerged. A real human-machine product that is less green, environmentally friendly, convenient and easy to use. This is the impact of industrial design brought by ergonomics. In academic research and corporate product development, human-machine design has become a criterion for evaluating product excellence. important standards. However, the subsequent development of industrial design with higher requirements has also exposed some problems and misunderstandings in the use of man-machine, which should attract our attention and discussion: 1. The development of man-machine research is relatively late, and various This kind of human-machine testing and experiment is not yet perfect, and human beings’ understanding and understanding of themselves is only superficial. Nowadays, more and more manufacturers use "people-oriented" and "ergonomic design" as the selling points of new products in sales promotions, especially in the ID industry, home appliances, furniture and other products that come into greater contact with the human body. In fact, ergonomics in our country is still in its infancy, and ergonomic design is not only reflected in the grip of a mouse, the shape of the handle, and the curvature of the chair, but also how to make the design of the machine and the working and living environment more suitable. Human physiological and psychological characteristics enable people to live and work under more comfortable and convenient conditions. It is also the focus of ergonomics research in industrial design. All ergonomics research has just begun. Real ergonomics research began to be developed and applied in the United States and Japan in the early 20th century. China's ergonomics research only began to be carried out in small quantities and sporadicly in the late 1930s. By the time of reform and opening up, China's industry had risen. , Ergonomics has really come to the stage and been applied in the field of industrial design. Therefore, various ergonomics data tests and experiments are not yet complete and authoritative. The development of human-machine systems and more in-depth research will be carried out in recent years. It only started a few years ago, and most of the academic research at present is based on superficial data, with random references without real experience and experiments. Some colleges and universities even do not have any human-machine laboratories at all, so how can we talk about human-machine research? rise? While enterprises are focusing on multiple modeling, innovation and cost research, the real application of man-machine is still far from what people want.
Compared with other similar products on the market, even if the price is much higher than ordinary products, it is still very popular, which shows its charm. However, there is also such a product that is popular in the market because of its pleasing appearance and low cost. However, the disadvantage is that the product is light. Therefore, when using it, it is easy to operate with one hand, but you have to use both hands. Yes, this is the ergonomic shortcoming of this product; but considering cost, selling price and market factors, manufacturers still launch this product. The situation is different for professional products, such as the hair dryers used by hairdressers every day and the trimmers used by lawnmowers. The physiological considerations of ergonomics must not be underestimated. All in all, as humans gradually deepen their understanding of their own physiological characteristics, any design must be linked to environmental factors, including social, political, cultural and other comprehensive fields. Any single standard and unique form of existence is unrealistic. Human beings are in various external environments and are "based on the entire social group rather than a single individual." Therefore, diverse factors and unpredictable changes There are always successful works that perfectly deal with the three aspects of man-machine, human civilization and social demands. Ergonomics must also keep pace with the times and be continuously improved. The influence of other factors must be fully considered during use and priorities should be prioritized. The man-machine we pursue must conform to human body data, human physiological and psychological needs, social aesthetics, public needs, and people's social and psychological expectations. This is the ultimate goal of ergonomics in the application of industrial design.