CN201253456Y

CN201253456Y - Bat for table tennis

Info

Publication number: CN201253456Y
Application number: CNU2008201636086U
Authority: CN
Inventors: 楼元堂
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-01
Filing date: 2008-09-01
Publication date: 2009-06-10
Anticipated expiration: 2018-09-01

Abstract

The utility model discloses a pair of table tennis bats, wherein each table tennis bat comprises a bat handle and a bat body; two lateral sides of the bat handle and two lateral sides of the bat body are correspondingly connected into a whole, and the connecting heads between the two lateral sides of the bat handle and the bat body are not positioned on the same horizontal position, namely the lengths of the two lateral sides of the bat handle are different. The contact side between the bat handle and the palm center is shorter than the contact side between the bat handle and fingers, thereby the conversion speed of forehand and backhand is improved, and the backhand aggressivity and the holding firmness are increased.

Description

A kind of table tennis bat

Technical field

The utility model relates to a kind of sports goods, refers to a kind of table tennis bat particularly.

Background technology

Table tennis bat can be divided into two kinds of pen-hold grip and shake-hands grips, and the handle of pen-hold grip is shorter, and the handle of shake-hands grip is longer.Table tennis bat is made up of glue face, base plate, handle.The general grip of shake-hands grip table tennis player is now, forefinger touch the glue face, four refer to axially hold handle along handle in addition, make the handle afterbody be positioned at the palm of the hand outside, handle dual-side length is the same, the length of handle is comprehensively determined according to the length of middle finger, the third finger, three fingers of little finger, so it is reasonable with the handle side edge length that finger contacts, and another side contacts with the centre of the palm, in the process of playing ball, the shake-hands grip player impacts in the conversion at froehand-backhand, because centre of the palm contact edge is longer, can not realize that directly conversion or conversion speed are not enough.During the backhand attack, racket head must be down in addition, and pull-up comes easily like this.But because handle is oversize, the afterbody of handle only is placed on the palm of the hand outside when going to draw, sensation time is not enough so again, be pulled through exactly, reduction has little time again, thus a lot of people dare not backhand left-hand seat easily, be main and adopt backhand to rub with the hands, push away, forehand goes to draw to be beaten, and becomes the situation that backhand obviously is not so good as forehand like this.

Chinese patent 200320106607.5 discloses the horizontal table tennis bat of holding of a kind of short handle long slab, by handle, the positive and negative glue face of sponge of having the final say, sticking on the clappers constitutes, described handle shortens, the shape of narrow on the width of handle, two head breadths for the middle part that constitutes by curved line, racket clappers lengthening is oblong.Use this horizontal table tennis bat of holding, can increase the flexibility of wrist, improved striking speed, strengthened the rotation dynamics, service is strong, helps drawing the loop drive of froehand-backhand, has strengthened the attack ability of froehand-backhand, has improved shotmaking.After the handle of the table tennis bat of this patent disclosure shortened, the backhand attack was comparatively flexible, but one take off bat easily behind forehand, caused forehand to have an effect thus.

Summary of the invention

The utility model provides a kind of raising froehand-backhand conversion speed, increases the backhand attack, and holds the table tennis bat of plate comfort level.

A kind of table tennis bat, comprise handle and making body, the dual-side of handle is connected to form one with the dual-side of making body is corresponding, the tie point of the dual-side of handle and making body dual-side is not at same horizontal level, the dual-side length that is handle is different, particularly contact a side and be shorter than another side with the palm of the hand, the afterbody of handle is positioned at palm or volar edge like this, when using the backhand attack, speed is fast, and the froehand-backhand reduction rate improves equally, and is existing to improving 1/5th with former racket froehand-backhand switching rate, the backhand utilization rate increases greatly, thereby reaches positive and negative equilibrium.

The dual-side of described handle is a long side and a short side, and the tie point of short side and making body is lower than the tie point of long side and making body.

The length difference of long side and short side is 13～16mm, the spacing of tiger and middle finger was 13～25mm when the width of a forefinger was generally 13～25mm just palm is divided, there is certain inclination when holding plate, when plate is held in measurement the spacing of tiger and middle finger agreeable be 13～16mm, so the dual-side length difference of handle is suitably 13～16mm.

Described handle cross section is oval, and oval major axis is 38～42mm, and minor axis is 21～25mm, and this ellipse size is approaching with the hollow size that general adult holds hollow fist, make hold bat more firm.

Described handle afterbody is provided with the circular arc position near minor face one side, increases the comfort level of holding plate for a long time.

The termination that the dual-side of the handle of the utility model table tennis bat is connected with making body is not at same horizontal level, overcome traditional handle horizontal symmetrical structure, particularly handle centre of the palm contact edge is shorter than the finger contact edge, and then improves the froehand-backhand conversion speed, increases the backhand attack and holds the plate fastness.

Description of drawings

Fig. 1 is the structural representation of the utility model table tennis bat.

The specific embodiment

As shown in Figure 1, a kind of table tennis bat comprises handle 1 and making body 2, and the dual-side of handle is respectively long side 3 and short side 4, long side 3 and dual-side corresponding be connected to form one of short side 4 with making body 2 are provided with circular arc position 5 at the handle afterbody near short side 4 one sides.

The long side 3 of handle 1 and the length difference of short side 4 are 13～16mm, so also make the tie point of long side 3 and short side 4 and making body 2 not at same horizontal level, among the figure as seen, long side 3 is different with the height of the tie point B of making body 2 sides with short side 4 with the tie point A of making body 2 sides, the B point is lower than the A point, and promptly the length of short side 4 is less than the length of long side 3.

Handle 1 cross section is oval, and oval major axis is 38～42mm, and oval minor axis is 21～25mm.

Handle 1 is oval platform shape for the bottom surface, and terminal section girth is 110mm, and other end girth is 93mm, and its entire length is shorter than general racket handle, can effectively increase the flexibility of wrist, improves the froehand-backhand conversion speed.

Handle 1 is made by timber, and handle 1 inside also can be designed to hollow and alleviate racket weight.

Be arc transition between the edge, both sides of making body 2 and the handle 1, the edge, both sides and the arc transition between the handle 1 of making body 2 are asymmetric along the racket center line, and the arc transition length of a side is longer, but curvature is less, and the length of opposite side arc transition is shorter, and curvature is bigger.

Claims

1, a kind of table tennis bat, comprise handle (1) and making body (2), corresponding being connected to form one of dual-side of the dual-side of handle (1) and making body (2), it is characterized in that: the length difference of the dual-side of handle (1), the tie point of the dual-side of the dual-side of handle (1) and making body (2) is not at same horizontal level.

2, table tennis bat according to claim 1 is characterized in that: the dual-side length difference of described handle (1) is 13～16mm.

3, table tennis bat according to claim 1 and 2, it is characterized in that: the dual-side of described handle (1) is long side (3) and short side (4), and the tie point (B) of short side (4) and making body (2) is lower than the tie point (A) of long side (3) and making body (2).

4, table tennis bat according to claim 1 is characterized in that: described handle (1) cross section is for oval, and oval major axis is 38～42mm.

5, table tennis bat according to claim 4 is characterized in that: described oval minor axis is 21～25mm.

6, table tennis bat according to claim 1 is characterized in that: described handle (1) afterbody is provided with circular arc position (5) near short side (4) one sides.