Golf putting practice device

Abstract

There is provided a golf putting practice device comprising a green, a hole cut into the green and a guide passage from which a ball entered (holed) into the hole rolls out, in which the guide passage is provided with a detection unit for detecting that the ball is holed; the green is provided with a notifying unit for notifying the outside that the ball is holed, based on the detection by the detection unit; the notifying unit is a sound; the notifying unit is a voice of a famous pro golfer; the notifying unit appeals to a sense of one's sight; and the golf putting practice device further comprises: a counter function for counting a number of holed balls; and a slope angle changing function for changing a slope angle of the green; in which the notifying unit, a position of the hole, and a slope angle of the green can be changed by remote control, whereby, when the ball holes into the cup, there is a reaction of the notification that the ball is holed, and encouragement and support toward a practicer, to enable practice to continue for a long time without becoming boring with the result of improvement in one's skill in putting.

What is claimed is:  
     
         1 . A golf putting practice device comprising a green; a hole created into the green; and a guide passage from which a ball entered (holed) into the hole rolls out; detection means for detecting that the ball is holed; and notifying means for notifying the outside that the ball is holed, based on the detection by the detection means  
     
     
         2 . A golf putting practice device comprising a green; a hole created into the green; and a guide passage from which a ball entered (holed) into the hole rolls out, 
 wherein the guide passage is provided with detection means for detecting that the ball is holed; and    there is provided the notifying means for notifying the outside that the ball is holed, based on the detection by the detection means.    
     
     
         3 . A golf putting practice device according to  claim 1  or  claim 2 , wherein the notifying means makes a sound.  
     
     
         4 . A golf putting practice device according to any one of  claim 1  to  claim 3 , wherein the notifying means is a voice of a famous pro golfer.  
     
     
         5 . A golf putting practice device according to  claim 1  or  claim 2 , wherein the notifying means appeals to a sense of one's sight.  
     
     
         6 . A golf putting practice device according to any one of  claim 1  through  claim 5 , further comprising a counter function for counting a number of holed balls.  
     
     
         7 . A golf putting practice device according to any one of  claim 1  through  claim 6 , further comprising a slope angle changing function for changing a slope angle of the green.  
     
     
         8 . A golf putting practice device according to any one of  claim 1  through  claim 7 , wherein switching of the notifying means between audio and visual, switching of lines when the notifying means is the voice, changing of a position of the hole and changing of a slope angle of the green can be performed by remote control  
     
     
         9 . A golf putting practice device according to any one of  claims 1  to  8 , wherein a rear end portion of the green is folded back to have a circular shape, and a support body that is downwardly sloped toward the side of the hole is arranged in the inside of the rear end portion, to thereby downwardly slope the rear end portion toward the hole side.