Patent ID: 6942579

Claim:
A multi-function golf training device, comprising: a base member; at least three elevating assemblies nonlinearly provided on said base member, each elevating assembly having a elevating part that can be forced up or down by external power; a unitary putting green board connected so as to pivot on the elevating parts of the elevating assemblies such that a sloping degree and direction of the board is adjustable by moving the elevating parts up or down, said putting green board comprising a ball cavity for the golf ball; and said base member having an outer wall around three sides, a vent at one side, a ball trench arranged beside the wall, and a recess in the center area which connects with the ball trench by a guide way, and wherein the at least three elevating assemblies are connected between the base member and the putting green board and each elevating assembly is operable independently of the other elevating assemblies wherein the elevating assemblies include an artificial elevating assembly and two automatically elevating assemblies, and wherein said artificial elevating assembly comprises a shell provided on the base member and a elevating part slideable and positionable so as to rotate in the shell, and wherein one of the shell or the elevating part has a chase and the other has at least one flexible arm that is received in the chase.