Integrated structure of golf club head and striking face

Abstract

An integrated structure of golf club head and striking face includes a primary body and a secondary body formed by dividing a belly of a club head between one quarter and one third portion. The primary body has a head body and a striking face. The head body has a first tangent surface on one side with a wedging ridge formed thereon. The secondary body has a second tangent surface on one side engageable with the first tangent surface and a balance weight close to the second tangent surface. The second tangent surface has an annular groove corresponding to the wedging ridge so that the primary body and the secondary body can be welded together. The welding spot is moved outside the striking face. The welding amount is smaller. The gravity center of the club head can be moved rearwards at an optimal position.

Description

FIELD OF THE INVENTION[0001]The present invention relates to an integrated structure of golf club head and striking face that has a head body and a striking face formed in an integrated manner through transfer of a coupling surface of the head body to improve accuracy and stability for striking of the golf ball.BACKGROUND OF THE INVENTION[0002]Nowadays the working environments of most people are very tense and stressful, leisure and recreational activities become very important for people to release the pressure. Golf tournaments provide a desirable channel for golf fans to enjoy the funs of golf sport.[0003]Compared with other recreational sports, golf is one of the high end sports. It needs an expansive field. Making of golf outfits also requires a high level technology and skillful craftsmanship. Golf club heads in the earlier days were made from wood. These days they are made by precision forging that requires a very sophisticated technique. The condition of the golf club has a ...

AI Technical Summary

Benefits of technology

"The present invention provides an integrated structure of golf club head and striking face that has the top and bottom of the head body and the striking face joined in an integrated manner. This structure improves accuracy and stability during striking of the golf ball. The head body has a wedging ridge and an annular groove that can be coupled to transfer the gravity center of the club head rearwards at an optimal location. The integrated structure increases the area of the striking face and enhances the uniformity of the striking face. The balance weight does not have to be located on the striking face, and the positioning of the balance weight is more versatile to meet user's requirement."

Problems solved by technology

While such a structure can provide a greater stability, soldering at high temperature often causes material alteration of the striking face.

As a result, the strength and corrosion resistance of the bonding spot of the striking face and the head body are affected.

This further reduces the strength of the club head and the striking face.

Moreover, some head bodies require alteration of balance weight.

This could damage the integrity of the striking face and the head body.

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