Redesigning Electric Chopper for Indian Households: A Circular and User-Centric Approach
摘要
The motivation driving this paper stems from the pervasive presence of the linear design model, which prioritizes continuous production and sales without considering the lifecycle of products, leading to issues once they reach the end of their usefulness or encounter breakdowns. In response, the paper aims to redesign the electric chopper, tailored for Indian households, with a strong emphasis on eco-design and sustainable principles, prioritizing an enhanced cooking experience while minimizing environmental footprint to contribute to the development of kitchen appliances that promote both efficiency and environmental responsibility. Detailed user research involving 16 regular electric chopper users uncovered several significant issues with the current products available in the market. These issues include inconsistent chopping results, difficulty in cleaning due to complex designs requiring dedicated tools and extended drying times, lack of modularity leading to product wastage even for minor damages, absence of safety features like locking mechanisms, and the use of materials that are difficult to recycle. Our methodology focuses on enhancing product modularity to empower users with easily replaced or repaired components, thereby extending product lifespan and reducing waste. Beginning with the identification of key problems, we developed concepts and prototypes aimed at addressing these issues. Through iterative testing with real users, we refined our designs, for example, uniquely oriented detachable blade that facilities easy cleaning, easy replacement and ensures uniform chopping. Through the integration of user-replaceable components and sustainable materials, the electric chopper emerges as an eco-conscious, and socially accountable solution, rendering it more sustainable for all stakeholders. In addressing broader issues within the realm of home appliances, our focus on the electric chopper exemplifies a tangible step toward fostering Circularity in everyday kitchen practices.