Sealing structure of cream-type cosmetics container

A sealing structure of a cream-type cosmetics container, the sealing structure comprising:

• a container body forming a first space where contents are stored and having a volume thereof getting reduced according to usage of contents;
• a pumping guide cap coupled to an upper portion of the container body and forming a contents discharge hole at an upper end thereof for discharging contents stored in the container body by pumping operation according to user's manipulation;
• a finishing cap, encasing the pumping guide cap and coupled to an upper portion of the container body, provided with a receiving groove which receives an upper end of the pumping guide cap at an upper portion thereof and a pressurizing part which presses an upper end of the pumping guide cap at a lower portion thereof;
• and
• an over cap encasing the contents application member and hinge-coupled to the container body for being rotated upwards and downwards,
• wherein at an upper end of the pumping guide cap is provided a mounting groove where the pressurizing part is mounted, and at a lower portion of the pressurizing part is provided an elastic protrusion which is bent when mounted on the mounting groove, such that the elastic protrusion is bent when the elastic protrusion is mounted on the mounting groove in a process of coupling the finishing cap to the pumping guide cap and thereby prevents air from moving while the elastic protrusion is being bent and contacted to the mounting groove.