CONTAINER INTENDED FOR LIQUID AND HAVING A PRESSURE ADJUSTMENT SURFACE FOR CONSTANT DISCHARGE

摘要

The present invention relates to a container for liquid, which discharges contents from the space formed within same when the side surfaces thereof are pressed by the fingers. The liquid container comprises a container body for accommodating contents. The container body has a front surface and a back surface which are wider than the side surfaces thereof. A coupling unit is assembled to the top of the container body so as to discharge the pressed contents. The coupling unit has an outlet comprising a check valve which opens/shuts by means of predetermined pressure. The coupling unit having the outlet is covered with a lid for protecting the outlet. The side surfaces of the container body have pressure adjustment surfaces that protrude inwardly. Predetermined gaps are maintained between the ends of the pressure adjustment surfaces and the side surfaces of the container body, located in front of the ends of the pressure adjustment surfaces.