Golf club head with a carbon fiber block

Abstract

A golf club head has a body and a carbon filter block. The body has a face defined on one side of the body. A tubular neck is integrally formed on one end of the body. A cavity is defined in the body opposite to the face. The carbon fiber block is mounted in the cavity. Because the carbon fiber material is lighter than metal, the area of the face is enlarged. In addition, a better shock absorbing effect is achieved due to the arrangement of the carbon fiber block.

What is claimed is:  
     
         1 . A golf club head comprising: 
 a body having a face defined on one side of the body;    a tubular neck integrally formed on one end of the body;    a cavity defined in the body opposite to the face; and    a carbon fiber block mounted in the cavity of the golf club head, thereby the face having a larger area can be formed on the body.    
     
     
         2 . The golf club head as claimed in  claim 1  further comprising at least one weighted plug inlaid into the block to change the gravity center of the golf club head.  
     
     
         3 . The golf club head as claimed in  claim 2 , wherein each at least one weighted plug comprises a head and a shaft extending form the head; 
 a countersunk through hole is defined in the block through which the shaft of the weighted plug extends and connects to the countersunk through hole; and    a countersunk recess receives the head of each at least one weighted plug.    
     
     
         4 . The golf club head as claimed in  claim 3 , wherein a blind hole is defined in a face defining the cavity of the body and aligns with each countersunk through hole in the block to receive a free end of the shaft of the corresponding one of the at least one weighted plug.  
     
     
         5 . The golf club head as claimed in  claim 4 , wherein at least one annular groove is defined in an outer periphery of the shaft of each at least one weighted plug; and 
 a rib is formed in an inner periphery of each through hole to engage with each at least one annular groove in the shaft of the corresponding one of the at least one weighted plug.    
     
     
         6 . The golf club head as claimed in  claim 1 , wherein a lip laterally exends from a face defining the cavity in the body to engage with the block.