CN2551285Y

CN2551285Y - Improved golf club head

Info

Publication number: CN2551285Y
Application number: CN02233770U
Authority: CN
Inventors: 江进助
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-05-16
Filing date: 2002-05-16
Publication date: 2003-05-21
Anticipated expiration: 2012-05-16

Abstract

The utility model provides an improved golf bar head, in particular to a golf bar head structure that two sides of the left side and the right side of the golf bar head are designed into an integrated dihedral symmetrical shape (the two sides are struck and ball pushing planes), the golf bar head structure is matched with a balance weight block which can be simultaneously moved and replaced, and adjusts the balance of the balance weight block. The design not only is helpful to swingers to make a force by turning the hands left or right, but also can directly adjust the gravity center balance of the golf bar head according to personal requirements. The combination of the utility model is simple, the operation is convenient, the best bar swinging and ball pushing effect can be achieved.

Description

A kind of glof club head of improvement

Technical field

Traditional glof club head, its scope of attack is all one plane type (as shown in Figure 1), though and the weight of its club all within the specific limits, but grip the different gaps of gesture, posture, mechanical stiffness and speed because of each swinger's difference, so the club of same Zhi Chongliang might not be fit to each user, in order better to bring into play balling effect, just must possess the club of Different Weight whenever and wherever possible, in order to needs frequently.Reach more appropriate weight and easy club for asking, the dealer further designs various mass, directly be placed in club or the club head, though so can change the weight of club, adapt to different swingers' use, but, but can't effectively grasp for (center of gravity) sense of equilibrium of whole club head, so that cause the left-right deviation of strike (pushing the ball) face direction, and then can't control the direction of the drop point of pushing the ball really.

Summary of the invention

The purpose of this utility model is at above-mentioned disappearance, develop a kind of glof club head of improvement, balancing weight can movablely simultaneously be changed, adjust to the utility model not only, reach the main effect that swinger's weight and center of gravity are taken into account, and more help exerting all one's strength of swinger or a left side or the gesture of turning right, reach another economic, practical effect of club itself.

The technical solution of the utility model is that two sides about glof club head are designed to be two symmetry shapes of one (be all strike, the plane of pushing the ball), and cooperating one can the movable simultaneously golf club head structure of changing, adjusting the balancing weight balance.

Description of drawings

Fig. 1 is traditional glof club head schematic perspective view

Fig. 2 be the utility model club head body and about two sides be the left side schematic perspective view of one integrity with both sides symmetry

Fig. 3 be the utility model club head body and about two sides be the right side schematic perspective view of one integrity with both sides symmetry

Fig. 4 is a club head body inner member perspective exploded view of the present utility model

Fig. 5 is a club head body inner member section decomposing schematic representation of the present utility model

Fig. 6 is the embodiment schematic diagram that the utility model places the balance seat

Fig. 7 is the embodiment schematic diagram that the utility model places the balance seat

Fig. 8 is the action schematic diagram of exerting all one's strength of the utility model swinger (turning right) gesture

Fig. 9 is the action schematic diagram of exerting all one's strength of the utility model swinger (turning left) gesture

Among the figure

Two sides about 1 club main body 1A, 1D (plane of hitting, push the ball)

11 elongated slots, 12 concave bottom portions, 13 small sircle holes

14 slotted eyes

2 grooves lid, 21 lid holes, 22 screws

3 balancing

weight

3A, 3B, 3C 31 screws that differ in size

4 screw rods, 41 little shrinkage pools (interior hexagonal, four jiaos, cross, flat word)

42 anodontias (plane)

5 springs

6 wrench (interior hexagonal, four jiaos, cross, flat word)

The specific embodiment

Fig. 1, Fig. 2 be club head body of the present utility model and about two sides be the schematic perspective view of one integrity with both sides symmetry, Fig. 4 is a club head body inner member perspective exploded view, it is combined by a bar head main body 1, groove lid 2, balancing weight 3, screw rod 4, spring 5, it is characterized in that: two side 1A, 1B are one integrity with both sides symmetry shape (be all strike, the plane of pushing the ball) about bar head main body 1, its inside, 1 end of main body is provided with an elongated slot 11 and a concave bottom portion 12, elongated slot 11 1 sides are penetrated with outside the small sircle hole 13 straight-through main bodys 1 auspicious, and elongated slot about 11 respectively has two slotted eyes 14.

Two lid hole 21 and screws 22 are respectively arranged about groove lid 2, and its activity is locked in the concave bottom portion 12 of main body 1.

Balancing weight 3 is fit to elongated slot 11 grooves footpath, can divide to be differ in

size balancing weight

3A, 3B, 3C, and the centre of balancing weight 3 all is penetrated with a screw 31.

One end of screw rod 4 is a little shrinkage pool (interior hexagonal, four jiaos, cross, flat word) 41 shapes, and the other end is anodontia (plane) 42 shapes, can overlap unification spring 5.

Fig. 5 is the inner member combination generalized section of this case utility model, utilize its screw thread to be screwed in the screw 31 of above-mentioned balancing weight 3 screw rod 4, the screw rod 4 that will be screwed into again is embedded in the elongated slot 11 together with balancing weight 3, and an end that makes its screw rod 4 is little shrinkage pool (interior hexagonal, four jiaos, cross, flat word) 41 shapes, little shrinkage pool is corresponding to the small sircle hole 13 of main body outer end, be sheathed with the other end that spring 5 is the screw rod 4 of anodontia (plane) 42 shapes and be sheathed with spring 5, and prop up cell wall in elongated slot 11, so that balancing weight 3 and screw rod 4 form an activity packing shape in elongated slot 11, the screw 22 that utilizes groove lid 2 again is locked in the concave bottom portion 12 of main body 1 with groove lid 2, and the above is main element combination of the present utility model.

Fig. 5, Fig. 6, Fig. 7 is the embodiment schematic perspective view that this case utility model places the balance seat, when desiring start, can be by wrench (the interior hexagonal of outside, four jiaos, cross, flat word) 6 small sircle holes 13 by main body 1 outer end stretch into and entangle in auspicious little shrinkage pool (the interior hexagonal of elongated slot 11 inner screws 4 one, four jiaos, cross, flat word) 41, utilize the suitable of wrench 6, counter clockwise direction rotating screw bolt 4, it is left or right frontly advance to drive balancing weight 3 synchronously, retreat, as shown in Figure 6, when the position of balancing weight 3 takes over, the center of gravity of whole group bar head is promptly to right avertence, as shown in Figure 7, when take back in the position of balancing weight 3, the center of gravity of whole group bar head is promptly to left avertence, so, this structure of can utilizing the position of centre of gravity of club head realizes that it is followed one's bent and adjusts to till the optimum balance state, and the balance weight 3A that differs in size, 3B, 3C, can be whenever and wherever possible according to need weight and smoothly, cooperating displacement easily, is very economical practicality.

So the utility model master is stressed that the balanced structure of balancing weight 3, this structure has not only satisfied the demand of replaceable Different Weight, and can adjust the gravity balance of club head easily, and control is effectively positively hit, the direction of the drop point of pushing the ball.

The utility model another emphasize be club head to hit (pushing the ball) face both sides be the design of one integrity with both sides symmetry, more help exerting all one's strength of swinger or a left side or the gesture of turning right.

The utility model not only makes up simply, use easily, and the best boundary that can allow the swinger reach to push the ball, so ought to have the value on economic and practical and the industry and the generalization in market.

Claims

1. the glof club head of an improvement, described glof club head is combined by a bar head main body, groove lid, balancing weight, screw rod, spring, it is characterized in that:

The plane of hitting, push the ball in the bar head main body left and right sides is to be the one integrity with both sides symmetry shape, and inside is provided with an elongated slot and a concave bottom portion at the bottom of its main body, and elongated slot one side is penetrated with the straight-through main body outer end of small sircle hole, and two slotted eyes are respectively arranged about elongated slot;

Two lid hole and screws are respectively arranged about the groove lid, and it is locked in the concave bottom portion of main body versatilely:

Balancing weight coincide its elongated slot groove directly, can be divided into the balancing weight that differs in size, and the centre of balancing weight all is penetrated with a screw, and the balancing weight that differs in size can be changed at any time according to need and versatilely;

The one auspicious little shrinkage pool that is of screw rod, shrinkage pool are interior hexagonal, four jiaos, cross, flat word shape, and it is plane that the other end is an anodontia, can overlap the unification spring on it;

So, again screw rod is utilized its screw thread to be screwed in the screw of above-mentioned balancing weight, the screw rod that will be screwed into is embedded in the elongated slot together with balancing weight again, and to make its screw rod be an end of little shrinkage pool, small sircle hole corresponding to the main body outer end, be sheathed with spring and be the plane other end of anodontia and then prop up cell wall in elongated slot,, utilize the screw of groove lid the groove cover lock to be fixed in the concave bottom portion of main body again so that balancing weight and screw rod form an activity packing shape in elongated slot.

2. according to the glof club head of the described a kind of improvement of claim 1, it is characterized in that: stretch in the little shrinkage pool that entangles elongated slot inner screw one end with the small sircle hole of external key by the main body outer end, utilize suitable, the counter clockwise direction rotating screw bolt of spanner, it is left or right frontly advance, retreat to drive balancing weight synchronously, to adjust the gravity balance of whole group bar head.