| 摘要 |
The present invention relates to a portable putting practice device and more specifically, to a portable putting practice device that includes: a plate-type putting plate that can be closely attached to the ground; and a ball guide unit and a putter guide unit that are formed on the putting plate and display a route where a putted golf ball passes and a route where a putter head passes, wherein the putter guide unit includes: an impact guide unit and a back swing guide unit. The impact guide unit includes a pair of impact guide stick insertion grooves spaced by a distance corresponding to the length of the putter head; and an impact guide stick inserted into the impact guide stick insertion grooves to guide a position of the putter head upon impact, such that a user practices an impact of the golf ball while preventing the putter head from contacting the impact guide stick and a finish action in the same direction as the impact and thus conducts accurate impact and finish actions. The back swing guide unit includes a back swing guide stick insertion groove recessed to have a predetermined depth in a position of back swing; and a back swing guide stick inserted into the back swing guide stick insertion groove to guide the position of back swing, such that the user performs back swing as much as the position of the back swing guide stick and thus prevents excessive back swing and practices an appropriate level of back swing. The ball guide unit includes a pair of ball stick insertion grooves spaced by a distance corresponding to the diameter of the golf ball; and a ball stick inserted into the ball stick insertion grooves to guide a movement direction of the golf ball, to allow the golf ball to pass without contacting the ball stick during practice, thereby improving accuracy of the putting. |
