关键词: 副仪表板；杯托；尺寸设计；杯托底径；杯托中心距；杯托深度

Abstract: In recent years, there has been a clear trend of innovation in the field of new energy vehicles, and the optimization of storage space in the console area has become increasingly abundant. Especially in the design of cup holders, the pursuit is a dual improvement of functionality and convenience. Unreasonable cup holder size design can cause items such as coffee and milk tea to be unable to be placed or spilled, thereby affecting driving safety. Therefore, the size design of the auxiliary instrument cup holder becomes crucial, balancing the size and ease of operation of the water cup with other factors that may arise as the structure and function improve. This article defines four core size parameters for cup holders by studying common beverage, milk tea, and coffee cup sizes in the market: cup holder base diameter, cup holder center distance, cup holder depth, and height difference between cup holder and console armrest. By defining these four parameters, a balance between practicality and aesthetic design of cup holders has been achieved, ultimately providing support for the constantly changing innovative design of new energy vehicles and offering users an excellent user experience.

Key words: console; cup holder; size design; diameter of cup holder; center distance of cup holder; cup holder depth