| 摘要 |
PURPOSE: A tube container capable of preventing the loss of a cap is provided to prevent the insertion of air from the outside to prevent the degeneration of the contents. CONSTITUTION: A tube container comprises the following: a tube body for storing contents; a tube neck(200) including a hollow hole(210) for discharging the contents from the tube body, combined to the upper side of the tube body; a first screw thread(220) formed on the upper side of the tube neck for combining a cap; a jamming protrusion(230) located on the lower side of the first screw thread; the cap(300) surrounding the tube neck to be combined to the tube neck, and including a second screw thread(310) coupled to the first screw thread; an outlet hole(320) formed on the upper side of the cap for discharging the contents; and a mounting protrusion(330) installed on the lower side of the outlet hole to be mounted on the jamming protrusion.
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