| 摘要 |
PURPOSE: A tube cup is provided to prevent the generation of noises when the cup is impacted or is dropped and to reduce the volume of the cup by discharging injected materials if necessary. CONSTITUTION: A tube cup(10) includes a tube main body(14) and an injecting member(18). The tube body includes a receiving part(12). The upper side of the receiving part is opened in order to receive drinks. The injecting member is composed of a nipple(20) and a cap(22) in order to inject injected materials and prevents the leakage of the injected materials. The tube body is based on rubber or synthetic resin vinyl. The injected materials are air, cool water, or warm water. |
