TWM495217U - Bat structure - Google Patents

Description

Bat structure

This creation is about a bat structure, especially an innovative structure that can effectively absorb the impact of a sphere by a metal bat to achieve a shock absorption effect.

Press, in the movement of baseball or softball, the ball is mainly shot through the striker's swing, and the ball is rushed to the base bag in the gap where the ball is hit, so that the first base bag, the second base bag, The third base bag, after finally returning to the home base bag, you can get the score movement. Because baseball or softball is not only important to personal skills, team spirit, but even on-the-spot judgments are important factors that affect performance. And in the end, it can never be judged which team can win the game, because the game is changing rapidly and nervous. Stimulation, therefore, for the long-term attention of the Chinese people.

Referring to the third figure, which is a conventional aluminum bat structure, the aluminum bat (3) is a hollow ring type structure. When the striker swings the aluminum bat (3) and hits the ball, it will generate an impact energy that is transmitted to the striker's hand via the aluminum bat (3), especially the impact energy. As the contact angle of the aluminum bat (3) with the ball is different, the speed of the ball and the speed of the swing are different. Generally, the faster the swing speed, the faster the ball speed, the greater the impact force of the impact, and the vibration energy generated. The larger, the vibration energy will cause damage to the attacker's hand.

In addition, the aluminum bat (3) does not have any structural reinforcement, so it will be easily damaged and cannot be used under frequent blows.

Nowadays, this creator has made a research and creation of this creation in view of the shortcomings of the above-mentioned conventional bats in actual implementation and use.

The main purpose of this creation is to provide an impact that can effectively absorb the sphere when hitting, so as to effectively reduce the vibration energy, thereby reducing the vibration transmitted to the hand, so as to reduce the damage of the bat vibration to the athlete's arm. In order to achieve the purpose of suspension.

The main purpose and effect of the above creations are achieved by the following specific technical means:

A bat structure is provided with a plurality of ribs disposed along an axial direction on a surface of an inner wall of a metal bat, so that the inner wall surface is formed with a concave-convex shape; thereby the surface of the inner wall of the concave-convex shape can be improved The bat is structurally strong and provides an effective impact on the ball when the striker hits the ball, preventing the reaction force from being hit by the bat when hitting the ball.

The bat structure as described above, wherein the metal bat is made of aluminum.

The bat structure as described above, wherein the ribs are disposed at equal angular intervals.

The bat structure as described above, wherein the rib has a rectangular cross section.

The bat structure as described above, wherein the rib has a curved cross section.

The advantages of the bat structure of this creation are:

1. The bat of the creation penetrates the concave-convex structure formed by many ribs on the inner wall surface, and has the function of being able to slightly deform, and can absorb the impact energy of the hitting ball, and avoid being transmitted to the hand of the striker, so that the hand of the snorer Do not feel the feeling of numbness or tingling or even avoid the problem of hand injury, achieving shock absorption and shock absorption.

2. The bat of the present invention utilizes the concave and convex inner wall surface formed by a plurality of ribs, which can further improve the structural strength of the bat and make the bat more durable.

In order to make the technical content, creative purpose and the effect achieved by this creation more complete and clear, please elaborate below, and please refer to the drawings and drawings:

Please refer to the first figure, which is a schematic cross-sectional view showing the bat structure of the present invention.

The bat (1) of the present invention is made of metal, especially a bat (1) made of an aluminum alloy. The inside of the bat (1) is hollow, so that the bat (1) has a hollow annular structure having a predetermined wall thickness. The inner wall surface of the bat (1) is convexly provided with a plurality of ribs (2) arranged in the axial direction, and the ribs (2) are distributed at equal angular intervals so that the spacing of each rib (2) is the same Of course, each rib (2) can also be arranged at different intervals so that the inner wall surface of the bat (1) is formed into a concave-convex shape due to the arrangement of the ribs (2); wherein the rib (2) is broken The surface is in the shape of a rectangle or an arc.

In this way, when the striker hits the bat with the bat (1), the impact energy generated by the bat (1) hitting the spheroid can be reinforced by the ribs (1) (2) The formed concave-convex structure has a function of being able to be slightly deformed, and the impact energy is absorbed to avoid being transmitted to the hand of the striker, so that the hand of the snoring person does not feel the feeling of numbness or tingling or even the hand The problem of injury is to achieve shock absorption and shock absorption.

In addition, the uneven inner wall surface of the bat (1) can further improve the structural strength of the bat (1), making the bat (1) more durable.

The above are only some of the examples of this creation, and are not intended to limit the creation of this creation. It should be included in the scope of this patent, based on the creative spirit and characteristics of this creation.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.

<this creation>

(1) ‧ ‧ bat

(2) ‧ ‧ ribs

<知知>

(3)‧‧‧Aluminium bat

The first picture: a schematic cross-sectional view of the bat structure

The second picture: a schematic cross-sectional view of the bat structure of the present creation

Third figure: a schematic cross-sectional view of a conventional bat structure

(1) ‧ ‧ bat

(2) ‧ ‧ ribs

Claims (5)

A bat structure is provided with a plurality of ribs arranged in the axial direction on a surface of an inner wall of a metal bat, so that the inner wall surface is formed in a concave-convex shape. The bat structure according to claim 1, wherein the metal bat is made of aluminum. The bat structure according to claim 1 or 2, wherein the ribs are disposed at equal angular intervals. The bat structure according to claim 3, wherein the rib has a rectangular cross section. The bat structure according to claim 3, wherein the rib has a curved shape in an arc shape.