KR20060036906A - Table-tennis bat(pen-holding type) - Google Patents

Abstract

The inventions published consist of "split-level-step" between bat handle and contact section. This said step provides the here newly invented concept of critical holding points (called as C.H.P.) for the thumb and last three fingers. These fingers can grip firmly onto the said step. This allows better swing of the bat, angle control, flexibility of bat manipulation and power. These C.H.P. also provide the proper gripping areas so that the finger deformation problem is less likely to happen. In addition, it is physically less straineuos for the wrist and fingers, so the better power and performance of the players can be maintained longer naturally through the games.

Description

Pen holder type table tennis racket {TABLE-TENNIS BAT (PEN-HOLDING TYPE)}

It is related to the development of new technology of pen holder type table tennis racket.

The conventional pen holder type table tennis racket is shown in Figure A. (All table tennis rackets mentioned here are pen holder table tennis rackets.) These rackets are ergonomically designed for the firm grip and elastic wrist and finger forces for better performance and performance. Not enough to do it.

This is because the racquet's 'strong and critical position to hold the racquet', which exerts the power of the wrists and fingers on the racquet, is not appropriate, which often results in finger deformity (eg : Can cause more pauses 'bent' and somewhat malformed.

Thus, the present invention is configured between the racket handle and the contact portion (referring to the racket portion with a rubber attached to the racket's contact racket) is composed of 'horizontal separated staircase'. This means that one side and the contact of the handle are higher than the other side and the contact of the handle (see Figure B). This is an improvement on the existing design where both parts were created in the same plane.

Description of the Drawings B, C, D, E, F and G. FIG.

U: contact surface

V: handle

W: 'Horizontal split stairs' with handles and contacts

X: bent or stairs or seams

Y: extruded block or strip

Z: extended under handle

This staircase (see Figure B 'X') gives a new invented concept regarding the 'critical position of holding the racket' (hereinafter referred to as C.H.P) in the thumb, middle finger and the last two fingers. This staircase allows the fingers to hold the racket more firmly. Thus, the table tennis racket swings better, providing angle adjustment, flexible racket operation and force. This C.H.P also provides a suitable area for holding the racket to rest the fingers, which may result in less finger malformation problems.

In addition, thanks to the invention of the superior C.H.P, the wrists and fingers are less physically strained, allowing the player to better maintain his or her ability and skill naturally for longer.

As shown in 'Horizontal Detached Stairs' (see X in Figure B), blocks or staircases that 'protrude' in front and / or behind the table tennis racket acting as CHP (see Y and Z in Figures C, D). Alternatively, by having an 'extended handle', the CHP concept (although less ideal than 'horizontal separation') can be achieved in addition to the new invention of 'horizontal separation stairs' without applying 'horizontal separation stairs'. .

Such 'protruded' blocks or stairs and 'extended bottom handles' are also claimed and published as new designs or inventions (see claim 4 below).

Claims (4)

The newly published invention includes claims for designs that apply the concept of an important grasp position (CHP) to grab or grab from thumb, middle finger to pinky, as illustrated by examples of figures B, C, D and E. Ie a horizontally separated staircase pen holder type consisting of "horizontal split stairs", "projected blocks" and "extended bottom handles", i.e. as individual design features or combinations of features or as variations as claims 2, 3 and 4 below. Table tennis racket. The present invention "horizontal split stairs" includes certain designs with horizontal split stairs, shown in figures B and D, wherein the handle or contact plane is higher and the designs are greater or smaller than 90 degrees or 90 degrees in the stairs. Horizontally separated staircase pen holder table tennis rackets, whether bent or bent or using a connection (ie connections / portions). The present invention is also a design in which there is no horizontally separated staircase but the CHP concept (as shown in Figures C and E), i.e., 'protruded blocks' or staircases and / or 'extended bottom handles', respectively, is still applied, A horizontally separated staircase pen holder type ping pong racket comprising a design that is of a predetermined type that is not related only to the form shown in the drawings. The invention is also a design applying the above claims 1, 2 and / or 3, whether or not the table tennis authority consists of an acceptable layered wood, solid wood or any material or reinforced material, and also acceptable to the table tennis authority. A horizontally separated staircase pen holder table tennis racket comprising a round or square shape or shape of a contact and a design that is independent of the size or shape of the handle, and from any other dimension or shape or form from the above disclosed invention.

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