Wine Decanter

Abstract

A wine decanter includes a wine decanting nozzle and a bottle stopper, which are detachably connected with each other, wherein the wine decanting nozzle is internally provided with a first wine outlet channel and a first air inlet channel, the bottle stopper is internally provided with a second wine outlet channel and a second air inlet channel, and the first wine outlet channel communicates with the second wine outlet channel; and the bottle stopper is provided with a sealing structure, the sealing structure is located in the second wine outlet channel, the wine decanting nozzle is provided with an unlocking structure, the unlocking structure is located in the first wine outlet channel, and the unlocking structure is in plug-in connection with the bottle stopper and is capable of pushing the sealing structure to at least partially move downwards or trigger the sealing structure to open.

What is claimed is: 
     
         1 . A wine decanter, comprising a wine decanting nozzle and a bottle stopper, which are detachably connected with each other, wherein the wine decanting nozzle is internally provided with a first wine outlet channel and a first air inlet channel, which communicate with each other, the bottle stopper is internally provided with a second wine outlet channel and a second air inlet channel, which communicate with each other, and the first wine outlet channel communicates with the second wine outlet channel; the bottle stopper is provided with a sealing structure, the sealing structure is located in the second wine outlet channel, the wine decanting nozzle is provided with an unlocking structure, the unlocking structure is located in the first wine outlet channel, and the unlocking structure is in plug-in connection with the bottle stopper and is capable of pushing the sealing structure to at least partially move downwards or trigger the sealing structure to open; when the wine decanting nozzle is connected with the bottle stopper, the unlocking structure triggers the sealing structure, so that the second wine outlet channel and the second air inlet channel are opened; and when the wine decanting nozzle is separated from the bottle stopper, the sealing structure closes the second wine outlet channel and the second air inlet channel. 
     
     
         2 . The wine decanter as claimed in  claim 1 , wherein the sealing structure is disposed at an inlet or an outlet of the second wine outlet channel, and the unlocking structure is disposed at an inlet of the first wine outlet channel. 
     
     
         3 . The wine decanter as claimed in  claim 2 , wherein the sealing structure comprises a first sealing member and an elastic element, the bottle stopper is provided with a first mounting step, the elastic element is mounted on the first mounting step and is connected with a bottom of the first sealing member, the first sealing member is located at the outlet of the second wine outlet channel, and the elastic element is capable of driving the first sealing member to abut against the outlet of the second wine outlet channel for sealing. 
     
     
         4 . The wine decanter as claimed in  claim 2 , wherein the sealing structure comprises a second sealing member and an elastic driving assembly, the elastic driving assembly is in plug-in connection with the bottle stopper, a bottom of the elastic driving assembly is further connected with the second sealing member, the second sealing member is located at the inlet of the second wine outlet channel, and the elastic driving assembly is capable of driving the second sealing member to abut against the inlet of the second wine outlet channel for sealing. 
     
     
         5 . The wine decanter as claimed in  claim 4 , wherein the elastic driving assembly comprises a spring and a driving member, the bottle stopper is provided with a second mounting step, the spring is mounted on the second mounting step and is sleeved outside the driving member, and the second sealing member is mounted at a bottom of the driving member. 
     
     
         6 . The wine decanter as claimed in  claim 5 , wherein a top of the driving member is provided with a limiting step. 
     
     
         7 . The wine decanter as claimed in  claim 2 , wherein the sealing structure comprises a first elastic sealing member, the sealing structure is disposed at the outlet of the second wine outlet channel, and a middle of the first elastic sealing member is provided with at least one crack; and when the sealing structure is at an initial position, the at least one crack is in a closed state, so that the outlet of the second wine outlet channel is closed, and when the sealing structure is extruded by the unlocking structure, the at least one crack is opened, so that the first wine outlet channel communicates with the second wine outlet channel via the at least one crack. 
     
     
         8 . The wine decanter as claimed in  claim 2 , wherein the sealing structure comprises a second elastic sealing member, the sealing structure is disposed at the outlet of the second wine outlet channel, the second elastic sealing member is of a protruding structure, the second elastic sealing member comprises a top and a side wall disposed around the top, and the side wall ( 462 ) is provided with at least one communication hole; and when the sealing structure is at an initial position, the top abuts against the outlet of the second wine outlet channel for sealing, and when the sealing structure is extruded by the unlocking structure, the top moves downwards to enable the first wine outlet channel to communicate with the second wine outlet channel via the at least one communication hole. 
     
     
         9 . The wine decanter as claimed in  claim 2 , wherein the sealing structure comprises a first magnetic attraction element and a second magnetic attraction element configured to be attracted to the first magnetic attraction element, a through hole is disposed in a middle of the first magnetic attraction element, the first magnetic attraction element is fixedly mounted at a top of the bottle stopper and is located at the outlet of the second wine outlet channel, the bottle stopper is provided with a third mounting step, the second magnetic attraction element abuts against the third mounting step, and when the sealing structure is at an initial position, the second magnetic attraction element is attracted to the first magnetic attraction element, so that the outlet of the second wine outlet channel is closed; and when the sealing structure is extruded by the unlocking structure, the second magnetic attraction element moves downwards to enable the first wine outlet channel to communicate with the second wine outlet channel via the through hole. 
     
     
         10 . The wine decanter as claimed in  claim 2 , wherein the sealing structure includes a hose, the hose is concave and closed in an original state, a top of the hose is connected with a top of the bottle stopper, and a bottom of the hose communicates with the outlet of the second wine outlet channel. 
     
     
         11 . The wine decanter as claimed in  claim 1 , wherein the unlocking structure comprises a push block, the push block is mounted at a bottom of the wine decanting nozzle, and the push block is provided with a flow channel in a penetrating manner, a top of the flow channel communicates with the first wine outlet channel, and a side of the flow channel communicates with the first air inlet channel; and when the wine decanting nozzle is connected with the bottle stopper, the push block is inserted into the bottle stopper and pushes the sealing structure to move downwards. 
     
     
         12 . The wine decanter as claimed in  claim 1 , wherein the first wine outlet channel is configured to penetrate through a bottom of the wine decanting nozzle from a top of the wine decanting nozzle, an outlet of the first wine outlet channel is located at the top of the wine decanting nozzle, an inlet of the first wine outlet channel is located at the bottom of the wine decanting nozzle, and an aperture of the outlet of the first wine outlet channel is greater than an aperture of the inlet of the first wine outlet channel. 
     
     
         13 . The wine decanter as claimed in  claim 1 , wherein the second wine outlet channel is configured to penetrate through a bottom of the bottle stopper from a top of the bottle stopper, an outlet of the second wine outlet channel is located at the top of the bottle stopper, an inlet of the second wine outlet channel is located at the bottom of the bottle stopper, and the top of the bottle stopper, which is located at the outlet of the second wine outlet channel, may be attached to the sealing structure.