Mixing container having syringe

Abstract

Disclosed is a mixing container for using two types of contents by mixing. A mixing container according to an aspect of the present invention has: a first body having a first inner space; and an insertion head inserted below the first body. The insertion head comprises: a second body which has a center protrusion having a through hole and protruding downward by a fixed length; a piston which forms a second inner space by being movably inserted into the insertion head and closes the through hole by coming into contact with the center protrusion; and a bottom cap which covers the bottom of the second body. The center protrusion is released from the contact with the piston by means of the descent of the piston due to an external force, and thus the first inner space and second inner space communicate.

1 . A mixing container comprising:
 a first body comprising a first interior space;   a second body comprising an insertion head, the insertion head inserted into a lower portion of the first body, the insertion head comprising a center protrusion, the center protrusion forming a through-hole and protruding downward in a particular length;   a piston movably inserted into the insertion head to form a second interior space, the piston configured to close the through-hole by way of a contact with the center protrusion; and   a lower cap configured to cover a lower portion of the second body,   wherein a downward movement of the piston resulting from an external force disengages the contact between the center protrusion and the piston such that the first interior space and the second interior space are connected.   
     
     
         2 . The mixing container of  claim 1 , wherein the piston comprises a piston slope member and a center recess formed in a center of the piston slope member, and
 the center protrusion is inserted in the center recess.   
     
     
         3 . The mixing container of  claim 1 , wherein the piston comprises a downwardly protruding piston protrusion, and
 the lower cap comprises a cap protrusion holding the piston protrusion.   
     
     
         4 . The mixing container of  claim 1 , wherein the piston comprises a piston lip, and the piston lip tightly contacts an inner perimeter of the insertion head. 
     
     
         5 . The mixing container of  claim 1 , wherein the insertion head comprises a head slope member, the head slope member formed sloping in a direction of the through-hole. 
     
     
         6 . The mixing container of  claim 1 , further comprising:
 a syringe configured to be coupled to an upper portion of the first body,   wherein the syringe comprises a nozzle, and   when the syringe is coupled to the first body, the nozzle presses down on the piston and causes the downward movement of the piston.   
     
     
         7 . The mixing container of  claim 2 , further comprising:
 a syringe configured to be coupled to an upper portion of the first body,   wherein the syringe comprises a nozzle, and   when the syringe is coupled to the first body, the nozzle presses down on the piston and causes the downward movement of the piston.   
     
     
         8 . The mixing container of  claim 3 , further comprising:
 a syringe configured to be coupled to an upper portion of the first body,   wherein the syringe comprises a nozzle, and   when the syringe is coupled to the first body, the nozzle presses down on the piston and causes the downward movement of the piston.   
     
     
         9 . The mixing container of  claim 4 , further comprising:
 a syringe configured to be coupled to an upper portion of the first body,   wherein the syringe comprises a nozzle, and   when the syringe is coupled to the first body, the nozzle presses down on the piston and causes the downward movement of the piston.   
     
     
         10 . The mixing container of  claim 5 , further comprising:
 a syringe configured to be coupled to an upper portion of the first body,   wherein the syringe comprises a nozzle, and   when the syringe is coupled to the first body, the nozzle presses down on the piston and causes the downward movement of the piston.