​1. Anti-slip performance: One of the important design requirements of anti-slip silicone cup covers is to improve the anti-slip performance of the cup cover. This can be achieved by using anti-slip materials with sufficient friction coefficient, so that users are not easy to slip during use, and improve the safety of use.
2. Tight fit: The anti-slip silicone cup cover needs to fit tightly on the cup mouth to avoid liquid spillage or leakage. This requires the design of a reasonable cup cover shape and size to ensure its matching degree with the cup mouth.
3. Easy to clean: The anti-slip silicone cup cover should be easy to clean and convenient for users to clean during use. The design should consider the use of easy-to-clean materials and avoid designing too many grooves and gaps on the surface of the cup cover to reduce the difficulty of cleaning.
4. High temperature resistance: The anti-slip silicone cup cover needs to have good high temperature resistance and can be used for a long time in a high temperature environment without deformation or damage.
5. Environmental protection: The anti-slip silicone cup cover should be made of environmentally friendly materials, non-toxic and odorless, and meet the requirements of relevant environmental protection standards.
6. Appearance design: The appearance design of the anti-slip silicone cup cover also needs to be considered to make it coordinated with the overall appearance of the cup and enhance the overall beauty of the product.
7. Dimensional stability: The non-slip silicone cup cover should maintain a stable size during long-term use and should not be easily deformed or twisted to ensure its non-slip and sealing properties.