KR200368094Y1 - Head tendency adjustable putter - Google Patents

Abstract

The present invention relates to a putter that can control the head of the propulsion, the shaft is set to two nodes, there is a putter so as to be integrally connected by the shaft joint. The shaft joint provides a lower shaft that can be controlled to have a stable propulsion relatively easily on the upper shaft, thereby improving the accuracy of the rolling line in which the putter puts the ball.

Description

Head tendency adjustable putter to control head tendency

The present invention relates to a putter that can control the head of the head, the shaft joint with the swing swing function between the shaft of the two nodes, so that the head can easily find the direction of the putt curve, the putter put the ball into the head It relates to putters that can improve the accuracy of putt roll routes.

Golfing involves dynamically hitting the club and statically stroke the putter. And the stroke of the putter in the process of scoring golf has the greatest impact. So the good and bad of the putter effect is a problem faced by the people involved in this movement.

1 is largely constructed as follows in appearance of a conventional short putter. The shaft 10 has a grip 11 at its upper end that is relatively short in length and adapted to hold together with both hands. The lower end is fitted with a head 12 of a moderately wide face. Hold both hands of the player together on the putter's grip 11 in front of the abdomen. With both shoulders leading the arm around the body and swinging to one side and putting the head 12 on a put stroke (aka clock effect), a ball hit the face of the head 12 can roll over the green. The control of the ball rolling by putting on the putter is at the face center of the putter, the center of the ball, and the hole entry point, which are connected to the trend line. If you putt a putt on a putter, those who swing their arms to the shoulders with both arms will not be able to avoid body shaking. This makes it difficult to fully control the head's direction of axis.

Fig. 2 is an external view of another type of long putter used in the related art, in which the length of the shaft 10 is extended and upper and lower grips 11A and 11B are provided at two nodes. The player grasps the upper grip (11A) lightly in front of the chest with one hand and holds it in front of the chest. The other hand holds the lower grip (11B) in front of the chest and the forearm holding the body and upper grip (11A) lightly. The putter method of the long putter can maintain a form in which the body is not shaken. In this state, the ball rolls on the green by swinging and putting the ball toward one side with the hand holding the lower grip 11B. As such, the long putter is improved to control or control the swing stroke and the put stroke with one hand. However, the long putter needs to adjust the head putt axis of the head 12 at different positions up and down with both hands. If the technology is not good, the effect is halved.

The description so far shows the following: The player grabs the putter with his hand and putts it along the ball's rolling path, with the accuracy determined by the swing stroke direction of the putter head. Known putter forms must find excellent technique and control only through long training, adaptation and improvement, but beginners who are not skilled in technique can easily lose their frustration or interest. The present invention was developed to meet these needs.

Accordingly, the present inventors have developed a shaft joint of the putt function that can finally control the head propulsion according to the present invention through the test work and improvement through the accumulated experience and many aspects of observation in the field of golf equipment manufacturing according to this demand. I can be born. Only if the stability of the upper shaft can be controlled, the shaft joint can be used to easily find the propulsion putt axis desired by the head of the hip shaft, so that the putter can improve the accuracy of the rolling line that puts the ball into the head. Focused on completing the present invention.

1 is an external view of a conventional short putter.

2 is an external view of another type of long putter in the related art.

3 is an exploded view of a putter structure capable of controlling head propulsion according to the present invention.

4 is a putter structure coupling diagram that can control the head head design of the present invention.

5 is an explanatory diagram in which the subject putter manipulates and controls the propulsion.

<Description of Drawing>

21 Lower Shaft 22, 23 Grip 24 Head 30 Fixing Tube 40 Mobile Head 42 Joint 50 Pin 51 Adjustment Bolt

With reference to the drawings with reference to the drawings to help understand the technical contents, features and functions of the present invention will be described as follows.

3, 4 and 5, the head direction controllable putter structure of the present invention basically has a structure in which the shafts 20 and 21 are set to two nodes and connected to each other by shaft joints to be integrated.

The upper shaft 20 has a cavity 201 inside like a general shaft, and a grip 22 that can be held by a person is provided thereon;

The lower shaft 21 also has a cavity 211 inside as usual, and a grip 23 that can be held by a human hand is installed at an upper edge thereof. The lower end is provided with a head 24 having a face of a suitable width. The shaft joint provided between the upper shaft 20 and the lower shaft 21 has one fixing tube 30 and one mobile head 40. It consists of. Fixing tube 30 has a relatively small diameter of the column 31 protrudes on the top.

The fixed tube 30 is pushed into the cavity 201 of the upper shaft 20, the coupling column 31 is combined into one. The center of the lower end of the fixed tube 30 is formed so that the joint groove 32 is opened downward. In the side of the fixed tube 30, a joint hole 33 and a screw joint hole 34 penetrating the joint groove 32 in the lateral direction are formed.

At the lower end of the mobile head 40, a relatively small diameter joint pillar 41 protrudes downward, and the mobile head 40 pushes the joint pillar 41 into the cavity 211 of the lower shaft 21. Put together and combine. At the center of the top of the mobile head 40 there is a joint portion 42 protruding to correspond to the joint groove 32 of the fixed tube (30). In the side of the joint part 42, a joint hole 43 and a screw joint hole 44 corresponding to the joint groove 32 of the fixing pipe 30 are formed to penetrate in the horizontal direction.

As shown in FIG. 4, the coupling part 42 of the mobile head 40 is coupled to the coupling groove 32 of the fixing pipe 30 of the upper shaft 20, and the fixing pipe 30 and the mobile head are formed by the pin 50. The lower shaft 21 and the upper shaft 20 are axially coupled by penetrating the joint holes 33 and 43 between 40. When the screw fitting holes 34 and 44 between the fixing pipe 30 and the mobile head 40 are screwed with the adjusting bolt 51 to limit the rotation between the upper and lower shafts, the conventional long putter shown in FIG. Becomes

Loosen the adjusting bolt 51 out of the screw fitting hole 44 of the mobile head 40, the lower shaft 21 is released in a fixed state relative to the upper shaft 20 on the pin 50 axis It can be operated to swing. The swing operation of the lower shaft 21 causes the joint portion 42 of the mobile head 40 to rotate along the joint groove 32 of the fixed tube 30, thereby determining the proper rotation angle but limiting the swing of the put swing. Determine the range.

As shown in Fig. 5, the player grasps the upper shaft 20 grip 22 from the front of the chest and keeps it from shaking, while the other hand lightly holds the lower shaft 21 grip 23 and adjusts the swing stroke. By adjusting the direction according to the joint groove 32 of the fixed tube 30, it is determined that the direction of the lower shaft 21 and its lower head 24 falls within the appropriate range of the putt swing axis. In other words, the player can easily find the correctness of the route when the putter puts and rolls the ball simply by keeping the upper shaft 20 unfacing and facing the joint groove 32.

The drawings and descriptions presented above are only preferred embodiments of the present invention, based on modifications or equivalent changes in the scope of the present invention (for example, changes in the position of screw joint and joint holes designed in the fixed tube and the mobile head, Or mutual control of the fixed tube and the mobile head coupled to the upper and lower shafts, etc., without being limited to the present invention, as is included in the claims of the present invention.

According to the present invention, since the golfer can control the head direction of the putter, it is easy to find the direction of the head putter axis desired by the head, thereby improving the accuracy of the rolling line in which the putter puts the ball into the head.

Claims (2)

In an integrated putter, the shaft is set to two nodes so that the golfer can control the head propulsion and connects the shaft joint which is bent at an arbitrary angle therebetween. The shaft consists of an upper shaft having a cavity inside, a grip which a human hand can hold is connected thereto, and a lower shaft having a cavity inside and having a head installed at the lower end thereof, The shaft joint is composed of one fixed tube and one mobile head, The upper part of the fixing tube protrudes a joint to push the joint into the upper shaft cavity to combine into one, and the lower end of the fixing tube is formed in the bottom of the joint groove is formed, the joint hole penetrating the joint groove on the side of the fixing tube And threaded holes are formed, The lower end of the mobile head protrudes a joint to push the joint into the cavity of the lower shaft to combine the one, the upper center of the mobile head is formed with a joint protruding upward to correspond to the joint groove of the fixed tube On the side of the joint is formed a joint hole and a screw hole in a position corresponding to the joint groove of the fixed tube, Insert the joint of the mobile head into the joint groove of the fixed tube, and pass through the joint hole between the fixed tube and the mobile head with one pin to axially couple the fixed tube and the mobile head to rotatably connect the upper and lower shafts of the head. A putter capable of controlling head propulsion, characterized by controlling the propulsion. The method according to claim 1, characterized in that the adjustment bolt is inserted into the screw joint hole corresponding between the fixed tube and the mobile head of the shaft joint so as not to incline the lower shaft and the upper shaft so as to be used as a general long putter. Putter to control head thrust.