The product is based on the form of the cup, and the electric pencil sharpener is integrated into the daily environment. The upper and lower layered structure clearly distinguishes the power and the sharpener body, and the upper translucent material is convenient to observe the use state. The top is a flat cover with a single pen hole to maintain a complete and pure visual order. The side cup handle provides a natural grip and chip pouring method, and the connection adopts a hidden structure to ensure a continuous appearance. The whole presents a quiet, reliable desktop tool experience with restrained volume and simplified components.