"基于单片机的护眼仪结构设计：UG软件与CAD技术的应用"

eye care, the eye protector is born. Different people have different facial contours, but the distribution of acupoints is basically the same. Therefore, the fundamental design of this eye protector starts from the distribution of acupoints. Based on materials that can deform, it caters to people with different facial contours. Under the function of the eye protector, it can help exercise the visual nerves and regulate the optic nerves, relieve eye fatigue, and clear blockages. This design task focuses on the structure of the eye protector, with a smooth and simple exterior design using UG 3D software to draw the product. In the drawing process, the matching degree of the structural dimensions with the human body needs to be considered, and materials suitable for production should be selected according to requirements. After completing the drawing with UG software, the two-dimensional and three-view drawings are exported using CAD. Finally, through investigation and analysis, it is proved that the structure of this eye protector is feasible. Keywords: UG, mechanical, structural design, CAD