Golf club head

Abstract

A golf club head includes a head body and a striking plate. The head body has a front open end, and a limiting rib projecting inwardly from an inner wall face of the head body and proximate to the front open end. The limiting rib has two opposite first rib sections, and two opposite second rib sections interconnecting the first rib sections. Each second rib section has a thickness smaller than that of each first rib section. The striking plate covers the front open end, and abuts against front sides of the first and second rib sections. The striking plate has a sweet spot closer to the first rib sections than the second rib sections.

1 . A golf club head, comprising:
 a head body having a front open end, and a limiting rib projecting inwardly from an inner wall face of said head body and proximate to said front open end, said limiting rib having two opposite first rib sections, and two opposite second rib sections interconnecting said first rib sections, each of said second rib sections having a thickness smaller than that of each of said first rib sections; and   a striking plate covering said front open end and abutting against front sides of said first and second rib sections, said striking plate having a sweet spot closer to said first rib sections than said second rib sections.   
   
   
       2 . The golf club head of  claim 1 , wherein the thickness of each of said second rib sections is smaller than that of each of said first rib sections by 0.5 mm. 
   
   
       3 . The golf club head of  claim 2 , wherein said first rib sections are opposite in a top-to-bottom direction, and said second rib sections are opposite in a left-to-right direction.