Patent ID: 6941839
Filing Date: 2005-09-13
Classification: B67B

Abstract:
1. A bottle cork opener, comprising a handle unit including a hollow handle part, and a securing part secured on an upper end of the handle part; an air pump including: (1) a hollow main body having a limiting portion secured on an upper end thereof, and a stopping part secured on a lower end thereof; (2) an outlet needle secured on the stopping part of the lower end of the hollow main body; (3) a piston rod passed through the upper end limiting portion, and displaceable relative to the hollow main body; the piston rod being securely connected to the securing part of the handle unit; a first fitting unit including: (1) a hollow containing part having a limiting part, which is secured on an upper end, and which has a through hole; the hollow main body of the air pump being passed through the through hole, and displaceable relative to the hollow containing part; the limiting portion of the air pump being positioned above the upper end of the first fitting unit; the limiting portion of the air pump being formed with such a size that it will be stopped by the limiting part of the first fitting unit; the limiting part of the first fitting unit being capable of preventing the stopping part of the lower end of the air pump main body from moving outside the first fitting unit through it; the hollow containing part having a stopping portion on an inward side of a lower end thereof for stopping the stopping part of the lower end of the hollow main body of the air pump with; the stopping portion having a through hole for allowing the outlet needle of the air pump to be passed through; (2) a displacement portion extended from a lower end of the hollow containing part; the displacement portion being formed with a plurality of spaced guide gaps; a second fitting unit having a hollow containing portion; the displacement portion of the first fitting unit being passed through an upper end of the hollow containing portion; the hollow containing portion having a plurality of position-limiting blocks projecting from the upper end thereof and respectively movably held in the guide gaps of the displacement portion; whereby a cork of a bottle can be removed from the bottle by means of moving the handle unit up and down after the outlet needle has been inserted through the cork to communicate with inside of the bottle.