Abstract: A cosmetic container assembly capable of simultaneously discharging multiple kinds of contents through a single pumping action is disclosed. The cosmetic container assembly includes a plurality of cosmetic containers, each of which includes a container and a pump dispenser, a press plate, which includes connection ports connected to hollow piston rods, a discharge port, a discharge channel connecting the connection ports with the discharge port, and a support shaft, a container housing including a base, a housing cap including a shaft hole and a button-supporting shaft, and a lever push button, which is coupled to the button-supporting shaft and includes a press portion configured so as to press the support shaft to move the press plate downwards to thus simultaneously press the pump dispensers when the lever push button is pressed.

Abstract: A foam generator is configured such that liquid contents pumped by an internal pressure as a result of directly compressing an inverted compression receptacle, having the liquid contents stored therein, are mixed with air in a gas-liquid mixing chamber and, at the same time, directly discharged in the form of foam. That is, direct compression of the inverted compression receptacle allows the liquid contents to be instantly discharged in the form of foam, thereby further improving product responsiveness.

Abstract: A foam generator for compression receptacles is configured such that liquid contents pumped by an internal pressure as a result of directly compressing a compression receptacle, having the liquid contents stored therein, are mixed with air in a gas-liquid mixing chamber and, at the same time, directly discharged in the form of foam. Accordingly, the foam generator not only is capable of preventing the corruption of the liquid contents, which are not in contact with any separate metal member, but also further improves product responsiveness, since the contents are instantly discharged in the form of foam by compressing the compression receptacle.