Airless Pump and Cosmetic Container Having the Same

A cosmetic container comprising:

• an inner shell having an opening in an upper portion thereof and a push plate therein, wherein the push plate is fastened to an inner circumference thereof and pushes content to be dispensed;
• an outer shell fastened to the inner shell from outside in order to protect the inner shell;
• a head fastened to an upper portion of the outer shell, wherein the head has a usage recess with a concave upper surface, a nozzle formed in a central portion of the usage recess, and an operation button in an outer circumferential portion thereof, wherein the operation button is pushed in a horizontal direction;
• an airless pump provided inside the head and connecting the inner shell and the nozzle such that the inner shell and the nozzle communicate with each other, wherein the airless pump converts power that has been produced when the operation button is pushed into a direction perpendicular to a direction in which the operation button is pushed in order to pump the content from the inner shell;
• and
• a nozzle-opening/closing means disposed between an upper portion of the airless pump and the nozzle in order to open/close the nozzle in a stroke that is same as an operation of the airless pump.