Club head for a golf putter

Abstract

A club head is adapted to be connected to a shaft of a golf putter. The club head includes a head unit formed with a fixing hole that is adapted for insertion of the shaft thereinto. The fixing hole has a width in a lengthwise direction of the head unit adapted to be larger than a width of the shaft in the lengthwise direction, such that the position of the head unit relative to the shaft is adjustable in the lengthwise direction.

What is claimed is: 
     
         1 . A club head adapted to be connected to a shaft of a golf putter, said club head comprising a head unit that is formed with a fixing hole adapted for insertion of the shaft thereinto, said fixing hole having a width in a lengthwise direction of said head unit that is adapted to be larger than a width of the shaft in the lengthwise direction, such that the position of said head unit relative to the shaft is adjustable in the lengthwise direction. 
     
     
         2 . The club head as claimed in  claim 1 , wherein said head unit includes a striking member that is formed with said fixing hole, and a fastening member that extends into said fixing hole, and that is adapted for fastening said striking member to the shaft. 
     
     
         3 . The club head as claimed in  claim 2 , wherein:
 said striking member has top and bottom surfaces being opposite to each other in a first transverse direction that is perpendicular to the lengthwise direction;   said fixing hole has
 two coupling portions respectively formed in top and bottom surfaces of said striking member, one of said coupling portions being adapted for insertion of the shaft thereinto, and 
 a connecting portion being in spatial communication with said coupling portions, and having a width in a second transverse direction that is perpendicular to the lengthwise direction and the first transverse direction smaller than that of said coupling portions; and 
   said fastening member has
 a head portion disposed in the other one of said coupling portions of said fixing hole, and having a width in the second transverse direction that is larger than that of said connecting portion of said fixing hole, and 
 a stem portion extending from said head portion, extending through said connecting portion of said fixing hole, and adapted to be threadedly connected to the shaft for securing the shaft onto the striking member.