JPS6039030Y2 - Stakes for gateball - Google Patents

Description

[Detailed description of the invention] This invention relates to a stick for gateball.

Gateball sticks have a cylindrical stick head with a handle connected at right angles, and the outside diameter and length of the stick head and the length of the handle are standardized, but the cross-sectional shape and outside shape of the handle are standardized. There are no restrictions on diameter dimensions.

For this reason, in most cases, a circular wooden stick that is easy to manufacture is usually used as the handle.

As mentioned above, sticks with circular handles have poor anti-slip effects in the grip, and the stick head may change direction or the handle may move in the axial direction when hitting the ball. However, there is a disadvantage that it is not possible to obtain an accurate batting swing.

By the way, if the grip part of the handle is made square, it fits well in the hand and allows the grip part to be held stably, which prevents the stick head from changing direction or moving the handle in the axial direction. Since the machining method cannot be used to form the square grip, the cost is high, and there is still no stick with a square handle grip.

Therefore, the purpose of this invention is to provide an inexpensive stick with a square grip portion.

The structure of this invention is that a cylinder made of synthetic resin or rubber with a square outer periphery is fitted to the grip-side end of the handle connected to the stick head, and the fitting part of the cylinder is used as the grip part. .

Hereinafter, embodiments of this invention will be described based on the accompanying drawings.

As shown in FIGS. 1 to 3, a stick head 1
The handle 2 connected at right angles to the handle 2 is made of wood, and the end of the handle 2 on the grip side is formed into a circular small-diameter shaft part 3.

A protective cylinder 4 and a cylinder 5 are fitted in sequence to the outside of the small diameter shaft 3, and a cap 6 is further fitted to the end thereof, and this cap 6 is screwed to the small diameter shaft 3.

The protective cylinder 4, the cylinder body 5, and the cap 6 are molded products made of rubber or synthetic resin, and the protective cylinder 4 has an inwardly formed flange 7, and this flange 7 is attached to the shoulder part 8 of the handle 2. This engagement prevents the protection tube 4 from moving in the direction of the stick head 1.

On the other hand, the cylindrical body 5 has a rectangular outer periphery, and the inner hole has a circular shape into which the small-diameter shaft portion 3 fits almost snugly.

This cylinder 5 is fixed to the small diameter shaft part 3 with its end face abutting against the flange 7 of the protection cylinder 4, and is supported immovably in the axial direction and non-rotatably with respect to the small diameter shaft part 3.

The cylindrical body 5 can be fixed by adhesion, but at the same time as the cylindrical body 5 is formed, an axial groove 9 is provided on the outer periphery of the cylindrical body 5, and a groove 9 is formed in the direction from this groove 9 toward the small diameter shaft part 3. A method of driving the lever-shaped needle 10 can be adopted.

As in the first embodiment, a flange 7 is provided on the outside of the small diameter shaft portion 3.
By fitting the protective tube 4 having the above-mentioned shape, damage to the shoulder portion 8 of the handle 2 can be effectively prevented.

However, this protection tube 4 is not always necessary, and the end surface of the tube 5 may be brought into direct contact with the shoulder 8 of the handle 2, as shown in FIG.

As mentioned above, this invention is characterized by fitting and fixing a cylinder with a rectangular outer circumference to the grip-side end of the wooden handle.By attaching such a cylinder to the handle,
The grip of the handle can be held stably, and the direction of the stick head can be prevented from changing direction or the handle can be prevented from moving in the axial direction when hitting the ball.

In addition, the cylindrical body can be formed by extrusion molding, and the cylindrical body can be fixed using simple methods such as adhesion or driving a U-shaped needle, making it possible to use low-cost sticks. can be provided.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing an embodiment of the stick according to the invention, FIG. 2 is a longitudinal sectional front view showing an enlarged grip portion of the same, FIG. 3 is a cross-sectional plan view of the same, and FIG. FIG. 7 is an enlarged sectional view of a main part showing another embodiment same as the above. 1...stick head, 2...handle,
5...Curved cylindrical body.

Claims (1)

[Scope of utility model registration request] A gateball stick that is fixed to the handle by fitting a cylinder made of synthetic resin or rubber with a rectangular outer circumference to the outside of the grip-side end of the handle connected to the stick head.