CN1083738A - Improved oblique handle ping-pong bat - Google Patents

Abstract

A kind of table tennis bat, the axis of its racket handle tilts with respect to the longitudinal axis of racket, and the use surface of this handle and racket is in the same plane; And the angle of wherein above-mentioned inclination is preferably based on keeping good straight and during with its forearm conllinear when athletic wrist, the most natural angle of the fist that the sportsman holds with a firm grip and the forearm of its hand formation.The ball handle of above-mentioned inclination can be manufactured or mould form longer or short, also can do "T"-shaped.

Description

Improved oblique handle ping-pong bat

The present invention relates to improvement, in particular to the improvement of the handle of ping-pong bat part to billiards racket or perhaps table tennis bat.The oblique handle design of this table tennis bat is tried hard to provide a kind of very comfortable and be the lever mode that nature tilts to the user, to allow the user use this racket to create than faster, the stronger batting of racket that has existing ball handle that can obtain from the market usually.

Existing ping-pong bat has such racket handle: it is along the longitudinal axis direction of racket, and is positioned on the same plane with the use surface of racket.Pang the table tennis that is suitable for " shake-hands grip " hold is clapped has a relatively long and straight handle, and this handle mould forms and has some and can improve the hold bat feature of comfortableness of user.Pang the table tennis that is suitable for " pen-hold grip " hold is clapped, and its handle is then correspondingly shorter.Pang table tennis fan knows, is used to the player of tennis grip to compare with the player who uses pen-hold grip, can deduct more strong ball and can hit rotary speed ball faster.But, use the player of pen-hold grip to have the advantage that to chop the chop and to connect retaining improvement ball more accurately than the player who uses tennis grip.

In recent international tournament, can see sportsman's way conversion racket hold unhandily in play, attempting the utilizing strong slam-shot of shake-hands grip to carry out attack, and utilize accurately chopping the chop of pen-hold grip to defend.

No matter be what situation, a common defects of these two kinds of holds is, uses wherein a kind of hold all can be owing to these holds are given fatigue that athletic wrist position causes and uncomfortablely influenced athletic normal performance for a long time.

Obviously, as mentioned above, be sought after that the design to pang table tennis racket improves in the regular scope of pang table tennis motion.

Therefore, the objective of the invention is to the advantage of comprehensive the above-mentioned type racket, remove their weak point, clap design and propose a kind of pang table tennis that in use has multiple function.

Another object of the present invention is to provide a kind of comfortable hold, reduces the degree of fatigue of player hand wrist position.

A further object of the present invention is the bat handle of pang table tennis is carried out brand-new design, and therefore utilizes this new grip to encourage the user to attempt new batting slam-shot mode, so that the motion of pang table tennis is more interesting, challenge is arranged more.

In order more clearly to understand the present invention, embodiments of the present invention is described in detail below in conjunction with accompanying drawing.

Figure A shows the longitudinal axis of ping-pong bat, and the inclination angle that constitutes between the longitudinal axis of the axis of handle and racket.

Figure 1B shows a kind of improved oblique handle ping-pong bat.

Fig. 2 shows an alternate embodiment of oblique handle racket.

Fig. 3 shows another alternate embodiment of oblique handle racket, and this racket has the grasping of the extension of a groove or weak point with further reinforcement racket.

Fig. 4 shows when no matter oblique handle racket is forehand stroke or backhand with athletic hand all becomes a level and smooth angle, and does not cause fatigue to wrist.

Sportsman's wrist that Fig. 5 illustrates the tennis grip of using existing racket is when forehand and backhand and angle that forms between racket and the fatigue that causes to wrist.Angle among the figure has been amplified.

The degree of fatigue that Fig. 6 illustrates sportsman's wrist of the pen-hold grip of using existing racket reaches the angle that particularly forms when backhand smash.Angle among the figure has been amplified.

To achieve these goals, the table tennis that the present invention proposes has a handle, and the axis of this handle tilts with respect to the longitudinal axis of racket, and the use plane of this handle and racket is positioned on the same plane simultaneously, shown in Figure 1A, Figure 1B.

Advantageously, the angle of inclination of handle is based on so natural angle, and this angle is for becoming straight well when athletic wrist and when being located on the same line with forearm, the angle of fist of holding with a firm grip and forearm formation.Scientific research shows that the object that is held in the centre of the palm tilts with above-mentioned nature angle degree, makes wrist have no sense of fatigue and very comfortable, for example uses pistol.Referring to Fig. 4, at length show the level and smooth angle between oblique handle racket and the athletic hand among this figure, under this angle, no matter forehand stroke still is backhand all can not make wrist fatigue.

Usually that no matter be applicable to tennis grip at the handle of racket available on the market or be applicable to pen-hold grip, all can not make wrist not feel tired.The defective of this racket can from Fig. 5 and Fig. 6 is clear shows.

The sportsman uses the racket with oblique handle that staff can be extended the most naturally.This can make no matter the sportsman is that defence or attack all can adopt the most natural stance to carry out table tennis.Use (in the shortest reaction time) forehand or the backhand full out of this racket.

This oblique handle racket in fact can reduce effectively and perplex athletic problem owing to combine the speed and vigor of tennis grip and chopping the chop and rotation at a high speed of pen-hold grip.

Under the situation that does not break away from claim purport of the present invention, Fig. 2 and Fig. 3 show the alternate embodiment of oblique handle table tennis bat, and these embodiment are applicable to the table tennis fan of the different holds of utilization respectively.

By Figure 1B as can be seen, the handle of the oblique handle racket among this figure is long, is suitable for using the sportsman of tennis grip, and the handle of the racket shown in Fig. 2 is short, is suitable for using the sportsman of pen-hold grip.Racket shown in Fig. 3, handle top surmounts the racket longitudinal axis and forms a projection, and this is raised with and is beneficial to the sportsman racket is grasped more firmly.

In addition, racket of the present invention is not limited to above-mentioned several situation, and various variations can also be arranged.For example, the joint of handle and racket both can be positioned at the upside of racket longitudinal axis, also can be positioned at the downside of longitudinal axis, can also be just in the longitudinal axis junction of the axis and the racket of handle.

Claims (6)

1, a kind of table tennis bat has handle, it is characterized in that, the axis of this handle tilts with respect to the longitudinal axis of racket, and the use surface of this handle and racket is in the same plane; And the angle of wherein above-mentioned inclination is preferably based on when athletic wrist and keeps good straight and during with its forearm conllinear, the angle the most naturally of the fist that the sportsman holds with a firm grip and the forearm of its hand formation.

2, racket as claimed in claim 1 is characterized in that, the handle of described racket is preferably in so some place and links on the racket: at this point, the longitudinal axis of racket and the axis of handle intersect with an angle of inclination.

3, racket as claimed in claim 1, it is characterized in that the axis of handle is preferably linked on the racket at so some place: this point be positioned on the described racket longitudinal axis or under.

4, racket as claimed in claim 2 is characterized in that, the handle of described racket can be constructed and be grown up a little or weak point.

5, racket as claimed in claim 3 is characterized in that, the handle of described racket can be constructed and be grown up a little or weak point.

6, as claim 4 or 5 described rackets, it is characterized in that the handle of described racket preferably can be configured to like this: it extends on the junction with racket and locates to form a suitable projection.

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