CN201312981Y - Table tennis bat for penhold backhand - Google Patents
Table tennis bat for penhold backhand Download PDFInfo
- Publication number
- CN201312981Y CN201312981Y CNU200820230806XU CN200820230806U CN201312981Y CN 201312981 Y CN201312981 Y CN 201312981Y CN U200820230806X U CNU200820230806X U CN U200820230806XU CN 200820230806 U CN200820230806 U CN 200820230806U CN 201312981 Y CN201312981 Y CN 201312981Y
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- Prior art keywords
- bat
- forefinger
- tiger
- handle
- arc
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- Expired - Fee Related
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Abstract
The utility mode discloses a table tennis bat for penhold backhand, which belongs to the field of sports apparatus and comprises a handle and a bat surface. An arc-shaped notch with a central angle of 50 to 90 DEG is arranged on the outer side of the combining part of the handle and the bat surface, where the forefinger grips the bat; a transitional surface is arranged at the edge of the arc-shaped notch, and the transitional surface and the bat surface form an included angle of 50 to 70 DEG; three arc-shaped grooves are formed in the positions close to the bar surface on the handle and are respectively positioned at the gripping parts of the first web, the root part of the thumb at the first web, and the root part of the forefinger at the first web. The tennis bat for penhold backhand has the advantages that the contact area of the forefinger and the bat surface is enlarged so as to be convenient for the forefinger to exert force; the arc-shaped grooves arranged are in accordance with the physiological characteristics of human body, so that the gripping parts of the fingers and the first web are enabled more comfortable; and the angle of the bat for backhand attacking can be adjusted better, so that the movement of forehand and backhand are more flexible and relaxed.
Description
Technical field
The utility model relates to field of sports equipment, especially relates to a kind of straight plate by-blow table tennis bat.
Background technology
Straight the backhanding attack of plate of tradition is a defective of generally acknowledging all the time, the weakness of technology makes it be in absolute leeward in resisting with shake-hands grip owing to backhand attack, once made straight plate almost be forced to step down from the stage of history, in order to allow the straight plate of tradition of China obtain survival and development, straight plate by-blow is just arisen at the historic moment.At present, traditional table tennis bat forefinger and face contact area are too small, are unfavorable for that forefinger has an effect, and finger and the tiger place of holding bat do not meet the physilogical characteristics of human body, can not well adjust the bat shape of backhand attack, and arm and wrist can not fully be had an effect.Therefore, need a kind of straight plate by-blow table tennis bat that can address this is that.
The utility model content
In view of this, the purpose of this utility model is to provide a kind of and makes that forefinger is darker holds bat, and the position of holding bat more meets the physilogical characteristics of human body, the straight plate by-blow table tennis bat that wrist and arm can fully be had an effect.
For achieving the above object, the utility model by the following technical solutions: a kind of straight plate by-blow table tennis bat is made up of handle and face.Be provided with arc notch with the outside forefinger of the handle junction position of holding bat on face, the central angle of this arc notch is the 50-90 degree; Be provided with three arc grooves near the face place on the handle, these three arc grooves are forefinger tiger groove, thumb tiger groove and tiger groove, they lay respectively on the handle tiger forefinger root place of holding bat, the tiger thumb root place of holding bat and the tiger place that holds bat, three arc groove smooth connections.
The gap edge of arc notch described in the utility model is provided with transition plane, and this transition plane becomes the angle of 50-70 degree with face.
The central angle of arc notch described in the utility model is 60 degree.
The beneficial effects of the utility model are: the utility model is owing to be provided with arc notch at the forefinger position, and for forefinger provides impetus, more convenient user brings into play technology, and wrist and arm can fully be had an effect.At tiger place, tiger thumb root, tiger forefinger root arc groove is set respectively, it is partly more comfortable that finger and tiger are held bat, and can adjust the bat shape of backhand attack preferably, makes the froehand-backhand action more flexible, lighter.
Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can from practice of the present utility model, obtain instruction to investigating hereinafter.Target of the present utility model and other advantages can realize and obtain by specifically noted structure in following specification or the accompanying drawing.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a rearview of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, a kind of straight plate by-blow table tennis bat is made up of face 1 and handle 2.Position near face 1 on the handle 2 is provided with three arc grooves, these three arc grooves are respectively forefinger tiger groove 5, thumb tiger groove 6 and tiger groove 7, forefinger tiger groove 5 is shallow arc grooves, this forefinger tiger groove 5 is positioned at the handle 2 tiger forefinger roots place that holds bat, and the one end is positioned at the bottom of handle 2; Thumb tiger groove 6 is darker arc grooves, and this thumb tiger groove 6 is positioned at the handle 2 tiger thumb roots position of holding bat, and the one end is at 1/2 place of handle 2 forefinger tiger grooves 5, and its radian, arc length are all greater than the radian and the arc length of forefinger tiger groove 5; Tiger groove 7 is held bat between place's forefinger tiger groove 5, the thumb tiger groove 6 in tiger on the handle 2, this tiger groove 7 and forefinger tiger groove 5,6 smooth connections of thumb tiger groove, it is free more that finger and tiger are held bat, the bat shape of easier adjustment backhand attack.
As shown in Figure 2, be provided with arc notch 3 with the outside forefinger of the handle 2 junctions position of holding bat on the face 1, this arc notch 3 is positioned at handle 2 below faces 1 outside forefinger place that holds bat, and the one end is with tangent along handle orientations or smoothly join, and central angle is about 60 degree.Gap edge at arc notch 3 is provided with transition plane 4, this transition plane 4 is about 60 degree angles with face 1, transition plane 4 is smoothly joined with face 1, this transition plane 4 also can be fillet surface, this arc notch 3 drops on the face 1 forefinger second knuckle of forefinger when holding bat, increased the contact area of forefinger and face 1, forefinger more can be had an effect.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1. straight plate by-blow table tennis bat, form by face (1) and handle (2), it is characterized in that: handle (2) is gone up near face (1) position and is provided with three arc grooves, go up and the outside forefinger of handle (2) the junction position of holding bat is provided with arc notch (3) at face (1), the central angle of this arc notch (3) is the 50-90 degree.
2. according to the described straight plate by-blow table tennis bat of claim 1, it is characterized in that: the gap edge of arc notch (3) is provided with transition plane (4), and this transition plane (4) becomes the angle of 50-70 degree with face (1).
3. according to the described straight plate by-blow table tennis bat of claim 1, it is characterized in that: the central angle of arc notch (3) is 60 degree.
4. according to the described straight plate by-blow table tennis bat of claim 1, it is characterized in that: it is forefinger tiger groove (5), thumb tiger groove (6) and tiger groove (7) that handle (2) is gone up three arc grooves that are provided with near face (1) position, and they lay respectively at the tiger forefinger root place of holding bat, the tiger thumb root place of holding bat and the tiger place that holds bat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820230806XU CN201312981Y (en) | 2008-12-15 | 2008-12-15 | Table tennis bat for penhold backhand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820230806XU CN201312981Y (en) | 2008-12-15 | 2008-12-15 | Table tennis bat for penhold backhand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201312981Y true CN201312981Y (en) | 2009-09-23 |
Family
ID=41124767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820230806XU Expired - Fee Related CN201312981Y (en) | 2008-12-15 | 2008-12-15 | Table tennis bat for penhold backhand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201312981Y (en) |
-
2008
- 2008-12-15 CN CNU200820230806XU patent/CN201312981Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20101215 |