ENVIRONMENTALLY-FRIENDLY, ANTI-CONTAMINATION SUCTION-NOZZLE BEVERAGE CUP COVER AND PROCESSING METHOD THEREOF

摘要

Disclosed is an environmentally-friendly, anti-contamination suction-nozzle beverage cup cover, comprising a cover body (1), with the lower part of the cover body (1) being connected to a beverage cup (2), the top of the cover body (1) being formed with a suction nozzle mounting chamber (4), a tube insertion hole (5) being formed in the suction nozzle mounting chamber (4), and a suction nozzle (7) being disposed in the tube insertion hole (5), characterized in that a swing sleeve (8) is provided outside the suction nozzle (7) made of silicone, swing holes (9) are formed in both sides of the mounting chamber (4), the swing sleeve (8) is formed with a swing pin (10) fitted into the swing holes (9), a connecting ear (11) is formed at one side of the cover body (1), a clamp (12) and a safety catch (13) are disposed on the connecting ear (11), the clamp (12) and the safety catch (13) are fixed with the connecting ear (11) via a small shaft (14), a return ejector spring (15) is disposed in the clamp (12), a shield (17) is disposed on the cover body (1), the inner wall of the shield (17) is in contact with the head of the suction nozzle, the head (20) of the shield (17) is formed with a clamp rib (18), and the clamp rib (18) matches the clamp (12). Bacterial contamination can be avoided when the cup cover is opened and closed.