Golf club head structure

Abstract

A golf club head structure is provided, which includes a body and a striking plate. The body is formed with a first frame opening portion and a second frame opening portion on one side surface. The cross-section of the first frame opening portion is a C-shaped frame opening. Furthermore, the striking plate is formed with a frame-opening joining portion and a frame-opening recessed portion corresponding to the body. The frame-opening joining portion and the frame opening recessed portion are snapped respectively with the first frame opening portion and the second frame opening portion, thereby fixing the striking plate into the body. By implementing the golf club head structure, a joining structure with a preferred strength is provided, thereby effectively enhancing the bearing of the striking stress.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

The present invention will become more fully understood from the detailed description given herein below for illustration only, which thus is not limitative of the present invention, and wherein:

FIG. 1 is a schematic view of a conventional golf club head structure;

FIG. 2A is a schematic view of a first configuration of a golf club head structure of the present invention;

FIG. 2B is a schematic cross-sectional view of the first configuration of the golf club head structure of the present invention of FIG. 2A after being assembled;

FIG. 3A is a schematic view of a second configuration of the golf club head structure of the present invention;

FIG. 3B is a schematic cross-sectional view of the second configuration of the golf club head structure of the present invention of FIG. 3A after being assembled;

FIG. 4A is a schematic view of a third configuration of the golf club head structure of the present invention;

FIG. 4B is a schematic cross-sectional view of the third configuration of the golf club head structure of the present invention of FIG. 4A after being assembled;

FIG. 5A is a schematic view of a fourth configuration of the golf club head structure of the present invention;

FIG. 5B is a schematic cross-sectional view of the fourth configuration of the golf club head structure of the present invention of FIG. 5A after being assembled;

FIG. 6A is a schematic view of a fifth configuration of the golf club head structure of the present invention; and

FIG. 6B is a schematic cross-sectional view of the fifth configuration of the golf club head structure of the present invention of FIG. 6A after being assembled.

Claims

1. A golf club head structure, comprising: a body, having a first frame opening portion and a second frame opening portion formed on one side surface of said body, wherein cross-section of said first frame opening portion is a C-shaped frame opening; anda striking plate, having a frame-opening joining portion and a frame-opening recessed portion formed corresponding to said body, wherein said frame-opening joining portion and said frame-opening recessed portion are snapped respectively with said first frame opening portion and said second frame opening portion, thereby fixing said striking plate into said body.

2. The golf club head structure as claimed in claim 1, wherein a snapping groove is further formed between said first frame opening portion and said second frame opening portion of said body, a snapping portion is formed correspondingly to said frame-opening joining portion and said frame-opening recessed portion of said striking plate, said frame-opening joining portion and said frame-opening recessed portion are snapped respectively with said first frame opening portion and said second frame opening portion, and said snapping portion is snapped with said snapping groove, thereby fixing said striking plate into said body.

3. The golf club head structure as claimed in claim 1, wherein a snapping flange is further formed on said first frame opening portion of said body, a snapping protruded portion is formed correspondingly to back side of said frame-opening joining portion of said striking plate, said frame-opening joining portion and said frame-opening recessed portion are snapped respectively with said first frame opening portion and said second frame opening portion, and said snapping protruded portion is snapped with said snapping flange, thereby fixing said striking plate into said body.

4. The golf club head structure as claimed in claim 2, wherein said snapping portion has a slope.

5. The golf club head structure as claimed in claim 3, wherein said snapping protruded portion has a slope.

6. The golf club head structure as claimed in claim 1, wherein said first frame opening portion and said second frame opening portion of said body are further formed respectively with a snapping flange on said first frame opening portion and a snapping recess on said second frame opening portion, said frame-opening joining portion and said frame-opening recessed portion of said striking plate are further formed correspondingly to a snapping protruded portion on back side of said frame-opening joining portion and a snapping bump on said frame-opening recessed portion, said frame-opening joining portion and said frame-opening recessed portion are snapped respectively with said first frame opening portion and said second frame opening portion, and said snapping protruded portion and said snapping bump are snapped respectively with said snapping flange and said snapping recess, thereby fixing said striking plate into said body.

7. The golf club head structure as claimed in claim 1, wherein said striking plate is joined by a mechanical joining method or an adhering method with said body.

8. The golf club head structure as claimed in claim 1, wherein said body and said striking plate are made by different materials.

9. The golf club head structure as claimed in claim 1, wherein said body and said striking plate are made by the same material.

10. The golf club head structure as claimed in claim 8, wherein said different materials include a foam porous material.

11. The golf club head structure as claimed in claim 10, wherein said foam porous material includes copper, aluminum, aluminum alloy, titanium, titanium alloy, copper-tungsten alloy, aluminum-magnesium alloy, copper-molybdenum alloy, or metal-based ultra-high thermal conductive composite material alloy.

12. The golf club head structure as claimed in claim 10, wherein the density of said foam porous material is 0.2 to 3 g/cm3.

13. The golf club head structure as claimed in claim 10, wherein said foam porous material further comprises a cladding layer.

14. The golf club head structure as claimed in claim 10, wherein the cladding material of said cladding layer includes carbon fiber, titanium alloy, aluminum alloy, magnesium alloy, polyurethane (PU), thermoplastic polyurethane (TPU), tungsten rubber, or plastic.

15. The golf club head structure as claimed in claim 9, wherein said same material includes titanium alloy, stainless steel, iron, aluminum, manganese, or ductile iron material.