TWM466698U - Club head with elastic ball-hitting surface - Google Patents

Description

Elastic hitting ball head

This creation is related to golf clubs and, more specifically, to an elastic ball face.

In order to increase the distance of the hitting ball, in addition to changing the structure and elasticity of the club, structural changes in the structure of the ball head are additionally made. As disclosed in the application No. 91121226, the main body is a combination of a main body and a front casing. The main body has an open end, and the open end is provided with an annular fitting groove. The front casing is provided with an annular flange. A flange is embedded in the annular recess to allow the front housing to be coupled to the body. The structure disclosed in the case can make the front shell firmly coupled with the main body, but since the flange of the front shell is firmly clamped by the two convex portions of the annular fitting groove, the surrounding wall of the front shell is more It is stiff and the amount of deformability is reduced, which in turn reduces the elasticity of the ball striking face.

In view of the above-mentioned shortcomings, the main purpose of this creation is to provide a elastic ball striking ball head which can increase the elasticity of the ball striking face.

To achieve the above objectives, the present invention provides a resilient ball striking head comprising: a body having a top and a bottom. The body has an opening on one side thereof and a flange is annularly disposed along the outer edge of the opening. A neck tube is connected to one side of the body. A front case has a panel, and the front side of the panel is a ball striking face. A peripheral wall is protruded from the periphery of the panel toward the back side, and an inner edge of the end of the peripheral wall forms an annular flange. The front housing is disposed at an opening of the body and overlaps the flange at the opening with an annular flange of the peripheral wall.

10‧‧‧ Subject

11‧‧‧ top

12‧‧‧ bottom

13‧‧‧ openings

14‧‧‧Flange

15‧‧‧ neck tube

20‧‧‧ front shell

21‧‧‧ panel

22‧‧‧Week wall

23‧‧‧Ring flange

The first picture is a schematic diagram of the appearance of this creation.

The second picture is an exploded view of the creation.

The third picture is a cross-sectional view of the creation.

Referring to the first to third figures, the elastic ball striking head of the present invention comprises: a main body 10 and a front casing 20.

The main body 10 is made of metal and has a top portion 11 and a bottom portion 12 which are hollow. The top and bottom portions of the main body 10 may be integrally formed or combined with two separate members. One side of the body has an opening 13 and a flange 14 is annularly disposed along the outer edge of the opening. One side of the body is connected to a neck tube 15 for attaching a club (not shown).

The front case 20 has a panel 21 that is shaped to correspond to the main body opening 13, and the front surface of the panel 21 is a ball striking face. A peripheral wall 22 is protruded from the periphery of the panel toward the back side, and an annular flange 23 is formed at the inner edge of the end of the peripheral wall. The front case 20 is disposed at the opening 13 of the main body and overlaps the flange 14 at the opening by the annular flange 23 of the peripheral wall 22, so that the flange 14 of the main body 10 surrounds the front case annular convex The annular flange 23 of the front case 20 is surrounded by the periphery of the rim 23. The length of the flange 14 of the main body 10 is greater than or equal to the length of the annular flange 23 of the front casing 20.

The connection of the front case 20 and the main body 10 may be performed by using an adhesive, welding, general welding, brazing or explosion welding. The front case 20 and the main body 10 are made of a metal material.

With the structure of the present invention, when the ball striking face of the front case is hit by the golf ball as shown in the third figure, the force F1 of the ball striking causes the ball striking face to deform toward the main body 10 due to the panel. The inward deformation of 21 causes a point to be formed at the intersection of the peripheral wall 22 of the front case 20 and the face plate 21, and the peripheral wall 22 is stretched outward as shown by F2 in the third figure. At this time, since the flange 14 of the main body 10 surrounds the outer periphery of the annular flange 23 of the front case 20, the deformation of the support such as the same beam is restrained by the main body 10 to make the front case 20 The peripheral wall 22 cannot be stretched outward.

However, when the front shell 20 is to be restored to its original shape, the shape variable is converted into an elastic force to form a spring effect, thereby increasing the distance between the ball control time and the hitting ball. At this time, since the inner edge of the annular flange 23 of the front case 20 is not restrained, the peripheral wall 22 is relatively unrestricted in the reverse return, so The effect is more elastic than the previously used structure, making the spring effect of panel 21 more pronounced. In this way, the problem that the conventional product is structurally stiff can be improved, and the ball head has better ball-hitting elasticity.

10‧‧‧ Subject

11‧‧‧ top

12‧‧‧ bottom

13‧‧‧ openings

14‧‧‧Flange

15‧‧‧ neck tube

20‧‧‧ front shell

21‧‧‧ panel

22‧‧‧Week wall

Claims (7)

An elastic ball striking head comprises: a main body having a top and a bottom, one side of the main body is provided with an opening, a flange is annularly arranged along the opening, and a neck is provided on one side of the main body a front shell having a panel, the peripheral edge of the panel protruding toward the one wall in one direction, the end of the peripheral wall being provided with an annular flange, the front shell being disposed at the open end of the body and having an annular flange and The flanges of the body meet. The elastic ball striking head according to claim 1, wherein the annular flange is provided at an inner edge of the end of the peripheral wall of the front casing. The elastic ball striking head according to claim 2, wherein the body flange is disposed at an outer edge of the opening. The elastic ball striking head according to the second or third aspect of the invention, wherein the flange of the main body surrounds the outer periphery of the annular flange of the front casing. The elastic ball striking head according to claim 1, wherein the body flange protrudes by a length greater than or equal to a length of the front casing annular flange. The elastic ball striking head according to claim 1, wherein the top and the bottom of the main body are integrally formed, and the inside is hollow. The elastic ball striking head according to claim 1, wherein the main body is composed of two members of the top and the bottom, and the inside is hollow.