Golf club head

Abstract

A golf club head comprises: a body, a disk body and a connecting body. The body is equidistantly defined with a plurality of first grooves, and a spacing angle between each two first grooves is defined as a first angle. The disk body is provided with a first protruding rod selectively inserted into one of the first grooves and a second protruding rod, the first and second protruding rods are spaced 180 degrees. The connecting body is equidistantly defined with a plurality of second grooves for insertion of the second protruding rod, and a spacing angle between each two second grooves is defined as a second angle that is bigger than the first angle. With the rotation of the disk body, the connecting body can be adjusted slightly.

What is claimed is: 
     
         1 . A golf club head comprising:
 a body providing with a base, a protruding block being protruded out of the base, a first surface being disposed at one lateral side of the protruding block, the first surface being equidistantly defined with a plurality of first grooves, a spacing angle between each two first grooves being defined as a first angle;   a disk body providing with a first lateral surface facing the first surface, a second lateral surface being located opposite to the first lateral surface, a first protruding rod being protruded out of the first lateral surface and being selectively inserted into one of the first grooves, a second protruding rod being protruded out of the second lateral surface, the first and second protruding rods being spaced 180 degrees; and   a connecting body providing with a connecting section, a protruding ear being protruded out of the connecting section, a second surface being disposed at one lateral surface of the protruding ear and facing the second lateral surface, the second surface being equidistantly defined with a plurality of second grooves for insertion of the second protruding rod, a spacing angle between each two second grooves being defined as a second angle that is bigger than the first angle.   
     
     
         2 . The golf club head as claimed in  claim 1  further comprising a screw, the body being further provided with a threaded cylinder protruded out of the first surface, the disk body being further defined with a through hole penetrating the first and second lateral surfaces, the connecting body being further provided with a through hole penetrating the protruding ear, and the screw being screwed to the threaded cylinder by passing through the through holes of the disk body and the connecting body. 
     
     
         3 . The golf club head as claimed in  claim 2  further comprising a holding rod being connected to a connecting section of the connecting body. 
     
     
         4 . The golf club head as claimed in  claim 3 , wherein the first grooves are defined in an upper end of the first surface, and the second grooves are defined in a lower end of the second surface.