WO1994006521A1

WO1994006521A1 - Condor grip type pingpong racket

Info

Publication number: WO1994006521A1
Application number: PCT/JP1993/001067
Authority: WO
Inventors: Akira Shiotani
Original assignee: Akira Shiotani
Priority date: 1992-09-11
Filing date: 1993-07-28
Publication date: 1994-03-31
Also published as: JPH0648727U

Abstract

A pingpong racket wherein, in a natural posture, no weakness is recognized in any of forehand, backhand and the center of a body, and moreover, grip for facilitating and stabilizing net play can be performed. The inner side of a grip holder (2) as being a handle, which is formed in a U-shape, is brought into contact with the outer periphery of the blade (1) of a racket of a disc shape on two or more surfaces so as to be fixed to each other. A hole (3) for gripping as being a space, through which fingers can be inserted, is formed between the inner side of the grip holder and the blade of the racket of a disc shape. The gripping way is such that a palm of a hand grasps the grip holder with the fingers inserted from the outside of the central portion of the grip holder (2) into the space (3).

Description

Specification

Technical field of racket for tabletop tennis

This invention relates to a table tennis racket employing a condor grip type handle. Background art

Conventional racks have pen holder racks, shake hand racks, and piston holder racks. These have the following disadvantages.

1. Pen holder racket;

In this bracket, one short rod-like handle with a radial shape is fixed to the outer periphery of the disc-shaped bracket body, and this handle is used for gripping when holding a pen, that is, a pen holder grip.

This example is shown in Figs. Figure 4 is a front view of the racket. FIG. 5 is a plan view of the same. Fig. 6 shows a case where the rack of Fig. 4 is gripped by one grip of the pen holder.

This racket has a narrow range of left and right defenses. Regardless of which way you reach, when you reach the end, the racket faces upward. These are the first weaknesses. The backside is weak. Since only one side of the racket is used, hitting on the back side is impossible, and backhand is not a natural posture. This is the second weakness.

2. Shake Hand Draket;

New paper Similarly, one radiating rod-shaped handle is fixed to the outer periphery of the disc-shaped racquet main body, and this handle is used to hold a hand when shaking the handle, or for tennis-style gripping, gripping. Use with hand grips.

This example is shown in Figs. Figure 7 is a front view of the racket. FIG. 8 is a plan view of the same. Fig. 9 shows the case where the racket of Fig. 7 is gripped by a shake hand grip.

In this racket, the elbows are in contact with the body in a natural state with the body facing the opponent. In this state, if the opponent's ball is thrown toward the center of our body, especially the elbow, it is difficult for both the backhand and forehand to turn the racket face to the front with only the wrist without moving the body . As a result, he cannot return quickly and his opponent is constantly aiming at the center of his body. This is the first weakness.

Next, in the forehand of a shake away from the center of the body, there is a weak point that hitting becomes unstable because the list becomes too free. This is the second weakness.

3. Piston holder racket;

In this bracket, one short rod-shaped handle that is slightly oblique from the radial shape is fixed to the outer periphery of the disk-shaped bracket body. This grip is used for gripping when holding a screw, that is, a grip of a piston holder.

This example is shown in Figs. Figure 1 ◦ is a front view of the racket. FIG. 11 is a plan view of the same. Fig. 12 shows a case where the bracket of Fig. 10 is gripped by the tool holder grip.

^ ^ ^ This racket has the same weaknesses as Shakehand. Therefore, the description is omitted.

Disclosure of the invention

We devised a condor grip type table tennis luggage as shown in the claims below. With this bracket, the following effects were created to solve all the drawbacks of the pen holder, the shake holder bracket, and the piston holder bracket.

1. Even if you reach your hand, the racquet surface will not face up and you can cover the throwing surface from the opponent even if you do not take an unreasonable posture. Therefore, forehand, knock hand, and net play at the center of the body can be easily and stably performed. This overcomes the first weakness of the penholder grip.

2. In the backhand, the force to hit the ball using the back of the racket, the posture at that time is not unreasonable, and the racket surface can be sufficiently covered with the opponent's throw. For this reason, the same effect as the forehand can be obtained on the backhand. This overcomes the second weakness of the pen holder grip.

3. Even if the ball is thrown from the opponent toward the center of our body, the rack surface can be turned to the front by rotating the list and rotating the bracket about the axis of the grip holder. . This overcomes the first weakness of the shake hand grip.

4. There is little rotation of the vertical list in both the forehand and the backhand, and the batting method is stable. This overcomes the second weakness of the shake shake grip. 5. As described in 2, the inventor devised a rack that has a natural posture and has no weaknesses in any of the forehand, knockhand, and central part of the body, and is capable of forming a grip that allows easy and stable net play. did. BRIEF DESCRIPTION OF THE FIGURES

Fig. 1 is a front view of the condor grip type racket according to the present invention.

Fig. 2 is a plan view of the condor grip type racket according to the present invention.

Fig. 3: The case of holding the bucket of Fig. 1 with the palm.

Fig. 4 is a front view of the pen holder set rack.

Fig. 5 is a plan view of the pen holder type bracket.

Fig. 6: The case of holding the bracket of Fig. 4 with the palm.

Figure 7: Front view of Sheikhhand bucket.

Fig. 8 is a plan view of the shake shake bucket.

Fig. 9: The case of holding the bucket of Fig. 7 with the palm.

FIG. 10 is a front view of a piston holder / racket.

Fig. 11 is a plan view of the bracket for the holder.

FIG. 12 shows a case where the bracket shown in FIG. 10 is gripped with the palm of the hand. Explanation of reference numerals

1 Rack body

2 Gerip holder

3 Grip hole

4 Rubber

5 hands

New paper δ

BEST MODE FOR CARRYING OUT THE INVENTION

The present invention will be described with reference to FIGS. In FIG. 1, 1 is a rack body, 2 is a grip holder, and grip this part with a palm. 3 is a grip hole. 4 is a rubber. FIG. 2 is a plan view of the same. Fig. 3 shows a case where the bucket shown in Fig. 1 is gripped by the palm. 5 shows hand.

In this bracket, the front side of the rack is used for the forehand, and the back side is used for the backhand. Even if the racquet is moved away from the center of the body, the racquet surface can always maintain an angle perpendicular to the table tennis table without twisting the upper body. By turning the wrist even in the center of the body, the racket face can be turned to the front of the opponent. Even if you stretch your arms, your armpits and wrists are firm, and your upper body is stable.

Claims

The scope of the claims

1. A table tennis racket having a handle shape as described in the following items 2 to 6 is within the scope of the claims.

2. The handle (grip holder 1) is made of katakana U-shape. U-shaped handles are all similar shapes, including U-shaped and other arcs.

3. The inside of the handle touches the outer periphery of the disc-shaped or other bracket body on two or more surfaces. A disc-like or similar racquet refers to all similar shapes, including discs and other square shapes.

4. The handle and the rack body are fixed to each other on two or more surfaces that touch each other.

5. There is a gap (grip hole) between the inner side of the handle and the disc-shaped or other rack-shaped body to allow fingers to enter.

6. How to grasp the palm from the outside of the middle part of the handle, put your finger into the gap and squeeze. In other words, it looks like a mechanical grip meter. This is called a condor grip type racket.