CN204092985U - bat structure - Google Patents

Abstract

The utility model relates to a kind of bat structure, is to be convexly equipped with in the inner wall surface of a metal bat rib that multiple tracks establishes vertically, inner wall surface is formed concavo-convex; Inner wall surface concavo-convex whereby, decapacitation improves outside the structural strength of this bat, and effectively absorbs the impact of spheroid when striker can be provided to hit spheroid, and striker is hindered in the reaction force produced when avoiding bat to hit spheroid shake.

Description

Bat structure

Technical field

The utility model relates to a kind of bat structure.

Background technology

In the motion of baseball or softball, mainly swung by striker and ball hit, and hit at ball the neutral gear flown and march on towards bag, with this progressively by initial corner bag, second base bag, third base bag, the motion of mark after bag of finally coming home, can be obtained.Because baseball or softball are except stressing the technology of individual, and even the judgement that team spirit is come personally is all the important keys affecting achievement, and less than finally forever cannot which team of judgement winning the game, just because of heat is fast changing, intense and stimulative, therefore, be motion that compatriots gaze at for a long time.

Please refer to Fig. 3, is existing aluminum bat structure, and this aluminum bat 3 is hollow circular ring shape structures.When striker shoots aluminum bat 3 and hits a ball; by generation one impact energy; this impact energy also conducts to the hand of striker through aluminum bat 3; especially this impact energy can along with the contact point of aluminum bat 3 and ball, ball speed and the different and different of speed of swinging; usually speed of swinging is faster, ball is fast faster; the impact strength of clashing into is also larger, and the vibration energy of generation is also larger, and this vibration energy damages to the hand of striker.

In addition this aluminum bat 3 there is no any structural reinforcement, therefore under hitting frequently, will be easy to damage, and cannot use.

Nowadays, namely the design people is in view of above-mentioned existing bat uses in the enforcement of reality the disappearance part that produces, and grinds and create the utility model.

Utility model content

The purpose of this utility model, is to provide a kind of bat structure, in time hitting, effectively can absorb the impact of spheroid, to reach the energy effectively reducing vibrations, thus the vibrations be delivered on hand can be reduced, to lower the injury effect of bat vibrations to sportsman's arm, and then reach the object of shock-absorbing.

Above-mentioned the purpose of this utility model and effect reached by following concrete technological means:

A kind of bat structure, it is convexly equipped with in the inner wall surface of a metal bat rib that multiple tracks establishes vertically, and the inner wall surface of described bat is formed concavo-convex; Inner wall surface concavo-convex whereby, decapacitation improves outside the structural strength of this bat, and effectively absorbs the impact of spheroid when striker can be provided to hit spheroid, and striker is hindered in the reaction force produced when avoiding bat to hit spheroid shake.

Bat structure as above, wherein, this metal bat is aluminium saw lumber matter.

Bat structure as above, wherein, those ribs become angularly spacing to arrange.

Bat structure as above, wherein, the section rectangular shaped of this rib.

Bat structure as above, wherein, the curved shape of section of this rib.

The advantage of bat structure of the present utility model is:

1, the concaveconvex structure that formed by the numerous rib of internal face of bat structure of the present utility model, and there is the function of the micro-deformation of energy, the impact energy absorb that can will hit a ball, avoid the hand being passed to striker, the unlikely meeting of striker's hand is made to feel fiber crops or the sensation of shouting pain, even exempt the problem causing hand injuries, reach damping, shock-absorbing effect.

2, the bat structure of the present utility model concavo-convex inner wall surface that utilizes numerous rib to be formed, can improve the structural strength of this bat further, make bat more durable.

Accompanying drawing explanation

The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein,

Fig. 1 is the perspective cross section schematic diagram of the utility model bat structure;

Fig. 2 is the top cross-sectional view of the utility model bat structure;

Fig. 3 is the top cross-sectional view of existing bat structure.

Drawing reference numeral illustrates:

< the utility model >

1 bat

2 ribs

The existing > of <

3 aluminum bats

Detailed description of the invention

The technology contents used for making the utility model, object and the effect reached thereof have more complete and clearly disclose, and now contrast accompanying drawing and detailed description of the invention of the present utility model is described:

Please refer to Fig. 1, Fig. 2, it discloses perspective cross section schematic diagram and the top cross-sectional view of bat structure of the present utility model.

Bat 1 of the present utility model makes with metal, and this metal bat is aluminium saw lumber matter, refers in particular to the bat 1 made with aluminium alloy.The inside of this bat 1 is hollow form, makes this bat 1 one-tenth have the hollow circular ring shape structure of a default wall thickness.The inner wall surface of this bat 1 is convexly equipped with the rib 2 that multiple tracks is established vertically, those 2 one-tenth, ribs angularly spacing distribution simultaneously, make the spacing of rib 2 between two all identical, certainly different spacing also can be adopted between two between rib 2 to distribute arrange, make the inner wall surface of this bat 1 and formed concavo-convex because of the setting of rib 2; Wherein, the section rectangular shaped of this rib 2, or arcuate shape.

Thus, when striker carries out swinging strike with this bat 1, the impact energy produced in an instant of spheroid is hit at bat 1, the concaveconvex structure that just can be formed by numerous rib 2 by bat 1 internal face has the function of the micro-deformation of energy, and by this impact energy absorb, avoid the hand being passed to striker, make the unlikely meeting of striker's hand feel fiber crops or the sensation of shouting pain, even exempt the problem causing hand injuries, reach damping, shock-absorbing effect.

In addition, the concavo-convex inner wall surface of bat 1 also can improve the structural strength of this bat 1 further, makes bat 1 more durable.

The foregoing is only the schematic detailed description of the invention of the utility model, and be not used to limit scope of the present utility model.Any those skilled in the art, equivalent variations done under the prerequisite not departing from design of the present utility model and principle and amendment, all should belong to the scope of the utility model protection.

Claims (5)

1. a bat structure, is characterized in that, described bat structure is convexly equipped with in the inner wall surface of a metal bat rib that multiple tracks establishes vertically, and the inner wall surface of described bat is formed concavo-convex.

2. bat structure as claimed in claim 1, it is characterized in that, this metal bat is aluminium saw lumber matter.

3. bat structure as claimed in claim 1 or 2, is characterized in that, those ribs become angularly spacing to arrange.

4. bat structure as claimed in claim 3, is characterized in that, the section rectangular shaped of this rib.

5. bat structure as claimed in claim 3, is characterized in that, the curved shape of section of this rib.