JPH0611761U - Golf putter - Google Patents

Abstract

(57) [Summary] [Purpose] The sweet spot of the head (1) of the golf putter should easily hit the ball (6). [Structure] A recess (3) is formed in the sweet spot portion of the face surface (2) of the head (1) to the extent that a part of the ball (6) is fitted, and the ball (6) is provided at the center of the bottom of the recess (3). ) Is provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a golf putter.

[0002]

[Prior art]

 Conventional golf putters mark the top of the head to display sweet spots.

[0003]

[Problems to be solved by the device]

 However, there was a problem that it was difficult to accurately hit the ball with the sweet spot only by displaying the sweet spot with the mark on the top surface of the head as in the past.

[0004]

[Means for Solving the Problems]

 However, in the present invention, a recess is formed in the sweet spot portion of the face surface of the head to the extent that a part of the ball fits, and a convex portion for hitting the ball is provided in the center of the bottom of the recess.

[0005]

【Example】

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the figure, (1) is a head for a corfu putter according to the present invention, and a semicircular recess (3) is provided in the sweet spot portion (substantially central portion) of the face surface (2), and the recess (3 ) The square convex part (4) is provided in the center of the bottom of the bottom part of (), the center of the convex part (4) becomes the sweet spot, and the mark (5) for displaying the sweet spot is the center of the upper surface of the convex part (4). It is provided in.

The width of the concave portion (3) is formed to be substantially the same as the diameter of the ball (6), and the depth of the concave portion (3) and the amount of protrusion of the convex portion (4) are equal to each other. The protrusions (4) are formed so that the protrusions (4) hit the balls (5) when the protrusions (5) are fitted into the recesses (3) by about one third.

Then, when the mark (5) is aligned on the assumed line and swung properly along the line, the ball (5) is recessed (3) as shown by the solid line in FIG. Without hitting the corners (7), (7) of both ends of the, they fit into the recesses (3) and keep a slight gap (8) (8) with the corners (7) (7). In this state, when the ball (6) is fitted into the recess (3) by about 1/3, the center of the protrusion (5) hits the center of the ball (6). That is, the ball (6) is properly hit at the sweet spot.

Further, as shown by the phantom line in FIG. 2, even if the ball (6) slightly deviates from the sweet spot to the left and right, the ball (6) hits the left or right corner (7). We also fit into the recess (3), and the position of the ball (6) in the recess (3) was instantaneously corrected to the position shown by the solid line in FIG. As with the time, the ball (6) can be properly hit at the sweet spot.

[0009]

[Effect of device]

 As is apparent from the above-described embodiments, the present invention provides the recessed portion (3) at which the ball (6) is partially fitted in the sweet spot portion of the face surface (2) of the head (1), and the recessed portion ( The convex part (4) that hits the ball (6) is provided in the center of the bottom of (3). Even if the ball (6) is slightly left or right from the sweet spot due to a swing miss, the ball of the concave part (3) The position correcting action allows the ball (6) to be properly hit with the convex portion (4), that is, the sweet spot, as in the case of properly swinging, which makes it easier to provide the distance and direction as compared with the conventional golf putter. It has a remarkable effect.

[Brief description of drawings]

FIG. 1 is a perspective view of a golf putter head according to the present invention.

FIG. 2 is a plan view of the same.

[Explanation of symbols]

 (1) Head (2) Face surface (3) Recessed portion (4) Convex portion (sweet spot) (6) Ball

Claims (1)

[Scope of utility model registration request] 1. A golf putter characterized in that a recess for accommodating a part of a ball is provided in a sweet spot portion of a face surface of a head, and a protrusion for hitting the ball is provided in a central portion of the bottom of the recess. .