Bottle cap for heterogeneous material container

Abstract

A heterogeneous material-containing bottle cap coupled to a container in a content discharge direction comprises a body assembled to a mouth of the container; a storage space coupled within the body; a receiving part having an opening; a discharge member assembled onto an upper main body mouth having the receiving part; a sealing part formed on the lower portion of the discharge member for sealing the opening of the receiving part; and an upper cap having an upper discharge member stopper is caught by and assembled onto an upper side stopper at the top of the discharge member. In such a bottle cap with the above configuration, when the upper cap is open, the discharge member ascends and the sealing part being sealed in the opening is pushed upwards such that the opening of the receiving part is open. Further, an operation part with a dolphin formed in the space is assembled onto the bottom of the receiving part. As such, when the bottle cap with the operation part is assembled onto the container neck, it stops temporarily, as opposed to the bottle neck. Under such circumstance, the body and the receiving part descend together, the dolphin of the operation part pushes the sealing part that is mounted in the opening of the receiving part upward, and heterogeneous materials kept in the storage space of the receiving part are then dropped and mixed through the opening of the receiving part.

1 . A bottle cap for a heterogeneous material container, the bottle cap containing a different kind of material, which is coupled in a discharging direction of the content of a container, characterized in that the bottle cap comprises a main body assembled around a mouth of the container and a receiving part having a storage space and an opening/closing hole and coupled to the inside of the main body, a discharge member is assembled around a main body mouth that is disposed on an upper portion of the main body having the receiving part, the opening/closing hole of the receiving part is sealed by a sealing part at the lower portion of the discharge member, a discharge member upper stopper of an upper cap is caught by and assembled around an upper end upper stopper of the discharge member, and when the upper cap having the above-described structure is opened, the discharge member moves upward to lift the sealing part that seals the opening/closing hole of the receiving part to open the opening/closing hole,
 wherein an operation part having a dolphin in a space is assembled around the bottom of the receiving part, when the bottle cap comprising the operation part is assembled to a neck of the container, the operation part is opposed to the neck of the container to temporally stop, the main body together with the receiving part moves downward in this state, the dolphin of the operation part pushes the sealing part mounted on the opening/closing hole of the receiving part upward in this process to allow the different kind of material stored in the storage space of the receiving part to drop through the opening/closing hole of the receiving part and be mixed.   
     
     
         2 . The bottle cap of  claim 1 , wherein an annular rim is disposed on an upper outer annular portion of the operation part, the operation part moves upward with respect to the receiving part just when the annular rim contacts an upper end of the container neck, and the dolphin of the operation part is configured to push the sealing part mounted on the opening/closing hole of the receiving part in this process. 
     
     
         3 . The bottle cap of  claim 1 , wherein the operation part is inserted into the container neck, when the bottle cap rotates with respect to the container neck in this state, the operation part and the receiving part is more closely attached to each other while the main body of the bottle cap is coupled around the container neck, and the dolphin of the operation part pushes the sealing part in this process to open the opening/closing hole. 
     
     
         4 . A bottle cap for a heterogeneous material container, the bottle cap containing a different kind of material, which is coupled in a discharging direction of the content of a container, characterized in that the bottle cap comprises a main body coupled around a neck of the container and a receiving part having a storage space and an opening/closing hole within the main body, the opening/closing hole of the receiving part is seated by a sealing part, an operation part is assembled in a manner in which the operation part is fitted into the bottom of the receiving part, and when the bottle cap with which the operation part is assembled is coupled around the container neck, the receiving part moves downward with respect to the operation part, and the sealing part that blocks the opening/closing hole of the receiving part is pushed toward the storage space to allow the different kind of material stored in the storage space to drop through the opening/closing hole. 
     
     
         5 . The bottle cap of  claim 4 , wherein, when the operation part is fitted into the receiving part to reduce a distance therebetween, the receiving part and the operation part are more coupled to each other while the main body of the bottle cap is coupled along the container neck in the state where the annular rim disposed on an upper end annular portion of the operation part contacts an upper end of the container neck. 
     
     
         6 . The bottle cap of  claim 4 , wherein, when the receiving part and the operation part are assembled with each other to reduce the distance therebetween, the sealing part that blocks the opening/closing hole of the receiving part by the dolphin disposed on the lower portion of the operation part is pushed toward the storage space of the receiving part to open the opening/closing hole of the receiving part. 
     
     
         7 . The bottle cap of  claim 6 , wherein the dolphin of the operation part has a space thereunder. 
     
     
         8 . The bottle cap of  claim 4 , wherein an annular rim of the operation part is coupled to a portion of the main body, and the operation part together with the main body is removed from the container neck. 
     
     
         9 . The bottle cap of  claim 8 , wherein the annular rim of the operation part is hung on an annular rim stopper so that the operation part and the receiving part are integrated with each other, and the operation part is separated from the container neck in the state where the operation part is coupled to the main body. 
     
     
         10 . The bottle cap of  claim 4 , wherein an opening/closing operation part for discharging the mixed contents is disposed on an upper portion of the bottle cap comprising the operation part. 
     
     
         11 . A bottle cap for a heterogeneous material container, the bottle cap containing a different kind of material, which is coupled in a discharging direction of the content of a container, characterized in that the bottle cap comprises a main body coupled to a neck of the container and a receiving part having a storage space in an inner lower portion of the main body, a dolphin that lengthily extends downward is disposed on an upper portion of the main body having the receiving part, an operation part is coupled around the receiving part, a sealing part that is openable by the dolphin is disposed on a lower portion of the operation part, and when the bottle cap having the above-described configuration is coupled around the container neck, an annular rim disposed on an upper outer annular portion of the operation part contacts an upper end of the container neck, and simultaneously, the dolphin pushes the sealing part while the main body is coupled around the container neck to break a cutoff line formed on a portion of the sealing part, thereby opening the opening/closing hole. 
     
     
         12 . A bottle cap for a heterogeneous material container, the bottle cap containing a different kind of material, which is coupled in a discharging direction of the content of a container, characterized in that the bottle cap comprises a main body coupled to a neck of the container and a receiving part having a storage space within the main body, an operation part is coupled to an annular portion of the receiving part, when the bottle cap to which the operation part is coupled is disposed on the container neck to couple container neck to the main body, a distance between the operation part and the receiving part is reduced while the main body is coupled to the container neck, and the dolphin disposed in a space defined in the bottom of the operation part punches the sealing part that blocks the inner storage space in this process to allow the different kind of material stored in the storage space to drop into the broken sealing space in this process. 
     
     
         13 . The bottle cap of  claim 12 , wherein an annular rim is disposed on an upper outer annular portion of the operation part to contact an upper end of the container neck, when the main body is more coupled to the container neck in this process, a distance between the operation part and the main body is reduced in a manner in which the operation part is more fitted into the main body, and the dolphin of the operation part breaks the sealing part disposed on the lower portion of the receiving part in this process. 
     
     
         14 . The bottle cap of  claim 12 , wherein an annular rim is disposed on an upper outer annular portion of the operation part, an annular rim stopper is disposed within the main body that corresponds thereto, and the annular rim of the operation part is hung on the annular rim stopper of the main body so that the operation and the main body are integrally coupled to each other while the operation part is fitted into the inner receiving part of the main body. 
     
     
         15 . A bottle cap for a heterogeneous material container, the bottle cap containing a different kind of material, which is coupled in a discharging direction of the content of a container, characterized in that the bottle cap comprises a main body coupled to a neck of the container and a receiving part having a storage space that lengthily extends downward within the main body, a receiving part having a storage space is disposed on an outer annular portion of the sealing part having the opening/closing hole that lengthily extends, an operation part comprising a sealing corresponding part is coupled around the receiving part, when the bottle cap comprising the operation part is coupled to the container neck, the operation part is opposed to an upper end of the container neck of to stop, and when the main body is more coupled in this state, the sealing part of the main body gets out of the sealing corresponding part of the operation part, and simultaneously, the different kind of material stored in the storage space drops through the opening/closing hole. 
     
     
         16 . The bottle cap of  claim 15 , wherein an annular rim is disposed on an upper outer annular portion of the operation part, and when the annular rim of the operation part contacts an upper portion of the container neck and is opposed to the upper end of the container neck, the operation part is more fitted into the receiving part to allow the sealing part to get out of the sealing corresponding part in this process, thereby opening the opening/closing hole. 
     
     
         17 . The bottle cap of  claim 15 , wherein a separate opening/closing operation part for discharging the mixed contents is disposed on an upper end of the bottle cap. 
     
     
         18 . A bottle cap for a heterogeneous material container, the bottle cap containing a different kind of material, which is coupled in a discharging direction of the content of a container, characterized in that the bottle cap comprises a main body coupled to a neck of the container, an operation part is coupled to the inside of the main body and inserted into the container neck, a storage space is defined between the operation part and the main body, when the bottle cap comprising the operation part and the main body, which have the above-described configurations, the operation part is fixed to the container neck, when the main body rotates in this state, a cutoff line formed on the bottom of the operation part is broken while the main body moves downward with respect to the operation part to open the sealing part, a dolphin that lengthily extends is disposed on an upper portion of the sealing part, and when the dolphin contacts the bottom of the main body, the dolphin pushes the sealing part downward to allow the different kind of material stored in the storage space to drop into the container through the opened space of the sealing part. 
     
     
         19 . The bottle cap of  claim 18 , wherein an annular rim is disposed on an upper outer annular portion of the operation part and comprises an operation part induction part between an annular rim stopper of the main body or the main body corresponding to the operation part so that the operation part together with the main body is separated from the container neck in a manner in which the operation part is fitted into the operation part induction part. 
     
     
         20 . The bottle cap of  claim 18 , wherein, when the main body is coupled around the operation part, the dolphin that lengthily extends on the bottom of the main body pushes the sealing part of the operation part corresponding thereto to form the opening/closing hole.