CN2477228Y

CN2477228Y - Handle structure of golf club

Info

Publication number: CN2477228Y
Application number: CN01218113U
Authority: CN
Inventors: 陈永祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-03-29
Filing date: 2001-03-29
Publication date: 2002-02-20
Anticipated expiration: 2011-03-29
Also published as: US20020142858A1

Abstract

The utility model discloses a golf club handle structure, which mainly comprises a handle core material, a foaming interlayer and an outer coating sheet, wherein the handle core material is provided with a spiral depressed part, and the spiral foaming interlayer is correspondingly arranged in the spiral depressed part. When the handle is tightly held, the structure can only fill the gap between the finger joint and the handle, so that the strength of the vibration of the hand of a player is buffered, the friction force when the hand is contacted with the hand is increased, and the hitting direction is convenient to stabilize.

Description

The golf club handle structure

The utility model relates to the golf club art in the exercise, refers to a kind of golf club handle structure especially.

The general exercise that grips with hand in design all can be with comfortableness and the functional consideration project of classifying as, and certainly, this principle is also followed in the design of golf club handle.Right known golf club handle, the overwhelming majority only forms by the rubber homogenous material is molded, square stance damping and comfortable poor effect.

More because the gripping mode of golf clubs is with all fingers of two hands club closely to be held in the junction of finger and palm, it is fixing that it is maintained when swinging.When the user with finger when linking closely handle, finger has certain angle with handle, forms a space, the fastening degree of influence finger and handle between webs and handle naturally.

From the viewpoint opinion of sports medical science it, space between hand and handle is big more, just means that reaction force suffered when the bar head hits golf is big more, the easy more naturally athletic injury that causes hand, and the space of finger and handle is big, and square stance easily makes club rock and influences the direction of advance of spheroid.

On the other hand, for increasing the frictional force of handle and staff, reduce accidentally sliding mobile phone rate, in the streets have the people to place handle semi-finished product periphery to process together web materials, the handle rubber surface then appears fiber continuously during finished product, the frictional force when increasing contacts with hand.But for the handle that has fiber comprehensively, the user still feels easily sliding hand.

The frictional force that the purpose of this utility model mainly produces when damping effect that strengthens the golf club handle square stance and staff gripping relatively.Promptly will provide a kind of when holding handle, can play the structure of as far as possible filling up space between webs and handle, the frictional force when cushioning dynamics that striker's hand shaken and increasing and contacting with hand is convenient to stablize the golf club handle structure of direction of stroke.

For achieving the above object, the utility model is by the handle core, the foaming interlayer, and outer covering piece constitutes, and wherein handle core people hand gripping area has the helical form depressed part, the corresponding helical form foaming interlayer that is provided with of this helical form depressed part Inner.

This handle core also can form annular recess portion, and the corresponding ring-type foaming interlayer that is provided with of the Inner of this annular recess portion.

Because handle core of the present utility model, people's hand gripping area has helical form foaming interlayer corresponding to people's hand gripping area, and its peculiar elastic energy reaches the effect of damping in square stance absorption portion reaction force; Because two soft or hard material is different and the setting of spaced helical form depressed part and helical form foaming interlayer, when making staff hold handle, finger can produce the obvious limit sense again, and hand is difficult for sliding when making us brandish club.

The utility model is described in more detail below in conjunction with drawings and Examples.

Fig. 1 is the utility model handle outside drawing;

Fig. 2 is a handle core outside drawing of the present utility model;

Fig. 3 is that the utility model is core helical form depressed part and helical form foaming Mezzanine Map;

Fig. 4 is that the utility model core helical form depressed part pastes sticking helical form foaming Mezzanine Map;

Fig. 5 is the outer covering piece combination of a utility model schematic diagram;

Fig. 6 is the utility model second embodiment handle core annular recess portion schematic diagram;

Fig. 7 is that sticking ring-type foaming Mezzanine Map pastes in the utility model second embodiment handle core annular recess portion.

Fig. 1 is the stereo appearance figure of the utility model golf club handle, and as seen the handle appearance is made of handle core 2 and external coating 4.

By Fig. 2 to Fig. 5 as can be known, the utility model mainly is by handle core 2, helical form foaming interlayer 3, outer covering piece 4 outwards is made of Inner in regular turn, wherein handle core 2 has helical form depressed part 21 (as accompanying drawing 2) corresponding to people's hand gripping area, the corresponding helical form foaming interlayer 3 (as accompanying drawing 3,4) that is installed with in this helical form depressed part 21, outermost layer has outer covering piece 4 (as accompanying drawing 5).

When our square stance both hands grip golf club handle, finger compressing helical form foaming interlayer 3 sink it, and helical form depressed part 21 both sides raised items 211 only just in time can play the effect that amount is filled up space between webs and handle, cushion the dynamics that striker's hand is shaken, stopping while because of raised item 211, strengthen and the frictional force of pointing when contacting, stablize the golf club handle of direction of stroke.

Accompanying drawing the 6, the 7th, another embodiment of the present utility model, handle core 2 also can have annular recess portion 21, the corresponding again ring-type foaming interlayer 3 that sets firmly in this annular recess portion 21, its function and the former are together.

Claims

1. A golf club grip structure, which is composed of a grip core material, a foam interlayer, and an outer covering sheet, characterized in that: the grip core material has a spiral depression corresponding to the grip area of the human hand, A spiral foam interlayer is correspondingly fixed in the spiral depression.

2. A golf club grip structure according to claim 1, characterized in that: the core material of the grip has a ring-shaped recess corresponding to the gripping area of the human hand, and a ring-shaped hairpin is fixed in the ring-shaped recess correspondingly. Bubble interlayer.