WO2019100360A1

WO2019100360A1 - Hockey stick having shock-absorbing function

Info

Publication number: WO2019100360A1
Application number: PCT/CN2017/113019
Authority: WO
Inventors: 廖元宏
Original assignee: 东莞永琦复合材料有限公司
Priority date: 2017-11-27
Filing date: 2017-11-27
Publication date: 2019-05-31
Also published as: US20210121753A1; DE212017000330U1

Abstract

A hockey stick having a shock-absorbing function comprises a striking part (10) and a holding part (20) that are sequentially connected. The striking part (10) and the holding part (20) are both made of composite carbon fiber. The holding part (20) is hollow with a cavity (201) formed therein. The holding part (20) comprises a front section (21) and a rear section (22). The front section (21) and the rear section (22) are fixedly connected by a shock absorber (30) therebetween. The outer wall of the shock absorber (30) is exposed at the outer wall of the holding part (20), and the inner wall of the shock absorber (30) is exposed at the inner wall of the cavity (201).

Description

Hockey stick with shock absorption

Technical field

The present invention relates to the field of hockey technology, and more particularly to a hockey stick having a shock absorbing function.

Background technique

With the vigorous development of sports, hockey, as a kind of sports, attracts many fans with its high skill and irritability.

At present, the traditional hockey sticks mainly have two kinds of wooden solid structure and metal material or composite material hollow structure, which have substantially the same structure, and both include a striking portion for hitting the ball and a grip portion for holding by a human hand. . When hitting the ball, the reaction force of the ball to the hockey stick is completely applied to the striking portion, and the generated vibration is transmitted to the grip portion, and the vibration feeling to the user's palm is also strong, which makes the user feel uncomfortable. Extremely prone to fatigue and sore feeling.

Summary of the invention

In view of this, the present invention is directed to the absence of the prior art, and its main object is to provide a hockey stick having a shock absorbing function, which effectively solves the problem of causing soreness to the user due to the vibration generated when hitting the ball.

In order to achieve the above object, the present invention adopts the following technical solutions:

A hockey stick having a shock absorbing function includes a striking portion and a grip portion connected in sequence, the striking portion and the grip portion are both made of a composite carbon fiber material, and the grip portion is hollowly formed with a cavity, wherein the grip portion The front section and the rear section are fixedly connected by a shock absorber. The outer wall of the shock absorber exposes the outer wall of the grip portion, and the inner wall of the shock absorber exposes the inner wall of the cavity.

As a preferred solution, the shock absorbing body is an elastic shock absorbing material.

As a preferred solution, the shock absorber is adjacent to the striking portion.

In a preferred embodiment, the shock absorbing body has a horn shape, the rear end surface of the front section is an outer tapered surface, the front end surface of the rear section is an inner tapered surface, and the outer tapered surface is inserted into the inner tapered surface, and the shock absorbing body is sandwiched therein. Between the tapered surface and the outer tapered surface.

As a preferred embodiment, the shock absorbing body and the grip portion are integrally connected or fixedly connected by bonding.

The present invention has obvious advantages and advantageous effects compared with the prior art. Specifically, it can be known from the above technical solutions:

By absorbing a shock absorbing body between the front end and the rear end of the grip portion, the outer wall of the shock absorbing body exposes the outer wall of the striking portion, and the inner wall of the shock absorbing body exposes the inner wall of the cavity, and the shock absorbing body generates a large shock when hitting the ball. Absorption, which effectively reduces the vibration generated when hitting the ball, solves the problem of soreness caused by vibration of the arm, and is more comfortable to use.

DRAWINGS

Figure 1 is a structural view of a preferred embodiment of the present invention;

Figure 2 is a cross-sectional view of a preferred embodiment of the present invention;

Figure 3 is a partial enlarged view of a portion A in Figure 2 .

Description of the figure:

10, the strike department 20, the grip

201, cavity 21, front end

22, the back end 30, shock absorber.

Detailed ways

Referring to FIGS. 1 through 3, there is shown a specific structure of a preferred embodiment of the present invention, including a striking portion 10 and a grip portion 20 which are sequentially connected.

The striking portion 10 and the grip portion 20 are sequentially connected, and the striking portion 10 and the grip portion 20 are made of a composite carbon fiber material, and the grip portion 20 is hollowly formed with a cavity 201.

The grip portion 20 includes a front portion 21 and a rear portion 22. The front portion 21 and the rear portion 22 are fixedly connected by a shock absorbing body 30. The outer wall of the shock absorbing body 30 exposes the outer wall of the grip portion 20, and the inner wall of the shock absorbing body 30. The inner wall of the cavity 201 is exposed, and the shock absorbing body 30 and the grip portion 20 are integrally connected or fixedly connected by adhesion, and the shock absorbing body 30 is adjacent to the striking portion 10.

In the present embodiment, the shock absorbing body 30 has a horn shape, the rear end surface of the front section 21 is an outer tapered surface, the front end surface of the rear section 22 is an inner tapered surface, and the outer tapered surface is inserted into the inner tapered surface, and the shock absorbing body 30 is interposed. Between the inner cone surface and the outer cone surface, the shock absorbing body 30 is an elastic shock absorbing material, and the shock absorbing body 30 absorbs the shock generated when the striking portion 10 hits the ball, thereby effectively reducing the vibration generated when hitting the ball, and solving the problem. The pain of the arm due to vibration is more comfortable to use.

The design focus of the present invention is:

The above is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments in accordance with the technical spirit of the present invention are still It is within the scope of the technical solution of the present invention.

Claims

A hockey stick having a shock absorbing function includes a striking portion and a grip portion connected in sequence, the striking portion and the grip portion are both made of a composite carbon fiber material, and the grip portion is hollow to form a cavity. The grip portion includes a front portion and a rear portion, and the front portion and the rear portion are fixedly connected by a shock absorbing body, and an outer wall of the shock absorbing body is exposed to the grip portion. The outer wall of the shock absorbing body exposes the inner wall of the cavity.
The hockey stick having a shock absorbing function according to claim 1, wherein the shock absorbing body is an elastic shock absorbing material.
A hockey stick having a shock absorbing function according to claim 1, wherein said shock absorbing body is adjacent to the striking portion.
The hockey stick with shock absorbing function according to claim 1 The shock absorbing body is in the shape of a horn, the rear end surface of the front section is an outer tapered surface, the front end surface of the rear section is an inner tapered surface, the outer tapered surface is inserted into the inner tapered surface, and the shock absorbing body is sandwiched by the inner cone Between the face and the outer cone.
The hockey stick with shock absorbing function according to claim 1 The shock absorbing body and the grip portion are integrally connected or fixedly connected by bonding.