CN108057224A - A kind of table tennis bat - Google Patents

Abstract

The invention relates to the field of sports balls, specifically a table tennis racket, characterized in that: the table tennis racket is mainly composed of a racket surface and a handle, and a handle inclined at 45 degrees is designed on the table tennis racket , designed according to the needs of human mechanics for the power point of playing table tennis. The handle is at a 45-degree angle to the center line of the racket body and extends from the racket body to the handle; A circular notch is designed, and a 45-degree oblique handle is designed on the table tennis racket. The center line of the racket body extends out of the handle at an angle of 45 degrees. Skills are used flexibly in this racket.

Description

a table tennis bat

technical field

The invention relates to the technical field of sports balls, in particular to a table tennis racket.

technical background

At present, in my country, table tennis is deeply loved by the masses and has become one of the most extensive sports. This is not only because it can exercise the body, strengthen the body, enrich life and add fun, but also because in some specific historical periods, table tennis has played a role in boosting morale and inspiring the national spirit, and its significance has greatly exceeded the sports itself. function. Especially in the 1970s, with the international and domestic situation at that time, "ping-pong diplomacy" was adopted, and the "big ball" was driven by small balls, which shocked the world and became a good story in the history of table tennis. The shape of the traditional table tennis racket has many forms according to the different grips of the table tennis racket handle. However, because of the technical method of playing, each person has his own way. There are two types of table tennis rackets commonly used at present, straight and horizontal. The advantage of the candy bar is that the attack speed near the table is fast, and the forehand and backhand change quickly, but the disadvantage is that the backhand is weak, because the backhand cannot attack and mainly defends. In recent years, our country has invented the technology of straight horizontal hitting, which is to hit the ball with the back of the straight, which is often unexpected and can pull out a loop. The candy bar is very easy for us amateur players to use, but playing the candy bar requires a flexible pace. Most of the horizontal and Chinese-style candy bars are round and use round rackets. But some candy bar athletes in Japan, South Korea, North Korea and Taiwan use square-shaped "Japanese rackets" more.

Contents of the invention

In order to overcome the deficiencies of the prior art, the present invention provides a table tennis racket, which mainly solves the problem of conforming to human body mechanics and improving the shortcomings of the traditional racket when playing table tennis, and optimizing the practicality of the combination of the traditional racket and the new model. A racket.

The technical solution adopted by the present invention to solve the technical problems is: the described table tennis racket is mainly composed of a racket surface and a handle, and is characterized in that: a handle with an inclination of 45 degrees is designed on the table tennis racket. Designed to meet the needs of the power point for playing table tennis, the handle is at a 45-degree angle to the center line of the racket body and extends from the racket body to the handle. In order to prevent the angle from grinding the index finger, a circular notch is designed at the angle.

Described in table tennis racket design oblique 45 degree handle is to have the center line of racket body 1 to extend handle 2 to be 45 degree angles.

The beneficial effects of the present invention are: the racket is designed to extend out of the racket handle at an angle of 45 degrees from the center line, so that the players who use it will not feel mistakes caused by the inconvenience of the force point and the grip handle when playing.

Therefore the present invention has the following advantages: the table tennis racket is simple in structure, easy to manufacture, easy to popularize and popularize.

Description of drawings

Figure 1: is a schematic perspective view of the present invention.

Among the figure: 1, racket body, 2, handle.

Detailed ways

Embodiment: With reference to shown in Fig. 1, described a kind of table tennis racket mainly is made of racket surface and handle, is characterized in that: the handle of oblique 45 degree is designed in table tennis racket, according to human body mechanics, fights table tennis Designed to meet the needs of the power point, the handle is at a 45-degree angle to the centerline of the racket body and extends from the racket body to the handle. In order to prevent the angle from grinding the index finger, a circular notch is designed at the angle.

Described in table tennis racket design oblique 45 degree handle is to have the center line of racket body 1 to extend handle 2 to be 45 degree angles.

The method implemented according to the above-mentioned scheme is to process the racket into a racket based on the integration of the racket body and the handle. The racket handle is designed to be inclined at 45 degrees. The center line of the racket body 1 extends out of the handle 2 at an angle of 45 degrees. The racket of digging recess 3 moldings on this basis. When in use, a series of ball skills for playing table tennis such as body lifting, horizontal grip, etc. are used flexibly in this racket. The right side of the racket handle is attached to the third joint of the index finger, the second joint of the index finger is used to press the right shoulder of the racket, the first joint of the index finger is naturally bent inward, and the first joint of the thumb is pressed against the left shoulder of the racket (thumb and The distance between the index fingers should be moderate). The other three fingers are naturally bent and overlapped, and the first knuckle of the middle finger is supported on the back of the racket to keep the racket stable. With this grip, the wrist is more flexible. You can use your wrist movements when serving the ball to send balls with similar movements but different rotations and landing points; you can also flexibly play oblique and straight balls; it is also more beneficial to handle balls in the table. When playing the incoming ball from the forehand position, and attacking the ball sideways after hitting the ball with the backhand from the backhand position, it is conducive to the coordination and combination of the two technical movements of the forehand and the backhand. For chasing the ball in the middle, the wrist can hang down naturally, and the racket shape can be adjusted through the wrist to make a reasonable return to the incoming ball. When using this grip method to attack the forehand, the thumb and middle finger should coordinate force, the index finger is relatively relaxed, the ring finger is slightly away from the middle finger, and the fingertips lightly support the back of the racket to keep the racket stable when exerting force. When performing a backhand attack or pushing and blocking the ball, the index finger and middle finger should be coordinated and forceful, and the thumb should be relatively relaxed. When exerting force with the wrist (including forehand and backhand hits). The middle finger is the main force, the thumb and index finger keep the shape of the racket stable, and at the same time as an auxiliary force grip method is basically the same as the first method, but the distance between the thumb and index finger is larger (the pincers are larger). This grip is conducive to the concentrated force of the upper arm and forearm. Therefore, attacking the ball in the middle and far tables, forehand attacking the ball, and smashing the ball are all more powerful. However, due to the large distance between the thumb and the index finger and the deep grip, it has a certain impact on the flexibility of the wrist, and it is poor in handling the ball in the table, turning the ball, pushing and blocking the ball, and chasing the ball. Stick the right side of the handle between the second and third joints of the index finger, press the left and right shoulders of the racket with the first joints of the thumb and index finger, and the distance between the two fingers is moderate (but smaller than the first grip) , Hold the back of the racket with the left side of the first knuckle of the middle finger, fold the ring finger and little finger obliquely under the middle finger, and use the ring finger to assist the middle finger to support the back of the racket to keep the racket stable. This kind of racket grip is adopted by some athletes who attack from both sides. Its advantage is that when attacking the backhand, the forearm is raised and the head of the racket is facing upwards, which is conducive to backhand high-pressure hitting, making the shot fast and powerful. This kind of racket grip, because the racket shape droops when the hand is heavy, is more coordinated when attacking the ball in the middle. Because the distance between the thumb and index finger is small and the wrist is more flexible, it is easy to handle the ball in the table, and it is also better for the assault and spin ball. The disadvantage is that it is difficult to hit the ball with high pressure due to the drooping shape of the forehand. At the same time, because the wrist is relatively flexible, the racket shape is not easy to fix.

The above-mentioned examples are preferred implementations of the present invention, but the implementation of the present invention is not limited by the above-mentioned examples, and the parts not described in detail in the present invention are all known technologies.

Claims (2)

1. a kind of table tennis bat, by making body (1) and handle（2）Composition, it is characterized in that：Mainly it is made of face and handle, Table tennis bat devises oblique 45 degree of handle, and the demand for sticking point of playing table tennis is designed according to body mechanics, the handle with The center line of making body in 45 degree of angles and extends to handle portion by making body.

2. according to right 1 to devise oblique 45 degree of handle in table tennis bat be that the center line for having making body 1 extends handle （2）In 45 degree of angles.