Apparatus for receiving heterogeneous materials

Abstract

An apparatus for receiving a heterogeneous material includes: a main body coupled and fixed to a main body hole part of the container; a receiving part providing a storage space within the main body; and a foldable part that has a lower portion that is connected to an upper portion of the receiving part, wherein the foldable part has an upper portion that is connected to an upper portion of an opening part and a lower portion of the main body hole part, wherein the foldable part includes a foldable connection part which is disposed on an upper portion of the storage space such that downward displacement of the foldable connection part breaks a receiving part sealing part for sealing a lower end of the receiving part to allow the content within the storage space of the receiving part to drop into the container.

What is claimed is: 
     
         1 . An apparatus for receiving a heterogeneous material, which is coupled to a hole part of a container containing a content such as liquid, the apparatus comprising:
 a main body coupled and fixed to a main body hole part of the container;   a receiving part providing a storage space within the main body; and   a foldable part that has a lower portion that is connected to an upper portion of the receiving part,   wherein the foldable part has an upper portion that is connected to an upper portion of an opening part and a lower portion of the main body hole part,   wherein the foldable part comprises a foldable connection part which is disposed on an upper portion of the storage space such that downward displacement of the foldable connection part breaks a receiving part sealing part for sealing a lower end of the receiving part to allow the content within the storage space of the receiving part to drop into the container, thereby mixing the content with the heterogeneous material,   wherein the foldable part comprises a soft resin added to the foldable connection part, and   wherein the main body hole part is disposed on an upper portion of the foldable connection part.   
     
     
         2 . The apparatus of  claim 1 , wherein a check valve is disposed within the main body hole part. 
     
     
         3 . The apparatus of  claim 1 , wherein a rotational sealing stopper is coupled to the main body hole part. 
     
     
         4 . The apparatus of  claim 3 , wherein the rotational sealing stopper is protected by a cover part on the upper portion of the main body. 
     
     
         5 . An apparatus for receiving a heterogeneous material, which is coupled to a hole part of a container containing a content such as liquid, the apparatus comprising:
 a main body coupled and fixed to a main body hole part of the container;   a receiving part providing a storage space within the main body; and   a foldable part that has a lower portion that is connected to an upper portion of the receiving part,   wherein the foldable part has an upper portion that is connected to an upper portion of an opening part and a lower portion of the main body hole part,   wherein the foldable part comprises a foldable connection part which is disposed on the storage space such that downward displacement of the foldable connection part breaks a receiving part sealing part for sealing a lower end of the receiving part to allow the content within the storage space of the receiving part to drop into the container, thereby mixing the content with the heterogeneous material, and   wherein the foldable part comprises a soft resin added to the foldable connection part, and   wherein the foldable part is molded by co-injection.   
     
     
         6 . An apparatus for receiving a heterogeneous material, which is coupled to a hole part of a container containing a content such as liquid, the apparatus comprising:
 a main body coupled and fixed to a main body hole part of the container;   a receiving part providing a storage space within the main body;   a foldable part that has a lower portion that is connected with an upper portion of the receiving part,   wherein the foldable part has an upper portion that is connected to an upper portion of an opening part and a lower portion of the main body hole part,   wherein the foldable part comprises a foldable connection part such that downward displacement of the foldable connection part breaks a receiving part sealing part for sealing a lower end of the receiving part to allow the content within the storage space to drop into the container, thereby mixing the content with the heterogeneous material,   wherein the foldable part comprises a soft resin added to the foldable connection part, and   wherein the foldable part is injection-molded by a co-injection molding machine.   
     
     
         7 . The apparatus of  claim 6 , wherein the foldable connection part is coated with a material having a barrier property or adheres through deposition or thermal contraction.