CN209060479U

CN209060479U - A kind of rotation handle baseball bat

Info

Publication number: CN209060479U
Application number: CN201821663006.7U
Authority: CN
Inventors: 武光清
Original assignee: Zhongshan Arthur & Melody Sports Co Ltd
Current assignee: Zhongshan Arthur & Melody Sports Co Ltd
Priority date: 2018-10-12
Filing date: 2018-10-12
Publication date: 2019-07-05
Anticipated expiration: 2028-10-12

Abstract

The utility model discloses a kind of rotation handle baseball bats, including bat, rotate handle, end cap, the end cap includes handle end and batting end, a rotation handle is socketed by the handle end in bat, then end cap is installed on handle end head, pass through the abutting of the abutting position in the convex block and rotation handle of end cap, to prevent rotation handle abjection, to when in use, after baseball is hit at the batting end of bat, baseball can hit winged along normal direction, and bat can be after hitting flyball, a rotation is formed relative to rotation handle, to change the direction of reaction force, make reaction force will not perpendicular acting hand, it effectively reduces because reaction force is to bring the damage of hand.

Description

A kind of rotation handle baseball bat

Technical field

The utility model relates to baseball bat field, especially a kind of rotation handle baseball bat.

Background technique

Baseball is a kind of sports items being popular now, and as the tool of baseball, baseball bat naturally must can not It is few.Existing baseball bat, when hitting the ball, club generate a reaction force to bat, and then this reaction force can vertically be made Used in the arm of user, the arm of user is made to undertake this reaction force completely, it is prolonged to bear, user can be made Arm causes certain damage.

Utility model content

To solve the above problems, the purpose of this utility model is to provide a kind of reaction force will not perpendicular acting using Baseball bat on person's arm.

The utility model is that technical solution used by solving the problems, such as is:

A kind of rotation handle baseball bat, comprising:

Bat, the bat include handle end and batting end；

Handle is rotated, the rotation handle is socketed on the handle end, and the rotation handle can the rotation of opposite handle end；

End cap, the end cap are installed on handle end head, are extended with convex block outside the end cap head, set in the rotation handle It is equipped with and abuts position, the convex block can be abutted with the position that abuts, so that rotation handle be prevented to be detached from handle end.

As a further improvement of the above technical scheme, the handle end outer surface is provided with a guiding surface, the rotation Turn handle inner surface to match with the guiding surface.

As a further improvement of the above technical scheme, gasket is additionally provided between abutting position and the convex block.

As a further improvement of the above technical scheme, the gasket is stainless steel gasket.

As a further improvement of the above technical scheme, the surface of the rotation handle and batting section surface are smoothed It crosses.

As a further improvement of the above technical scheme, the handle end is additionally provided with washer in the end of rotation handle.

As a further improvement of the above technical scheme, the handle end outer surface is provided with guide surface, the washer set It is connected on the guide surface and cooperates with the guide surface.

It as a further improvement of the above technical scheme, further include a pin, the pin passes through the handle end and end Lid, thus the fixed handle end and end cap.

As a further improvement of the above technical scheme, the rotation handle is nylon plastic(s) outer tube.

As a further improvement of the above technical scheme, the end cap is dormant bolt.

The beneficial effects of the utility model are: being socketed a rotation handle by the handle end in bat, then end cap is pacified Loaded on handle end head, by the abutting of the abutting position in the convex block and rotation handle of end cap, so that rotation handle abjection is prevented, To when in use, after baseball is hit at the batting end of bat, baseball can hit winged along normal direction, and bat can hit flyball Afterwards, a rotation is formed relative to rotation handle, to change the direction of reaction force, makes reaction force will not perpendicular acting hand Portion effectively reduces because reaction force is to bring the damage of hand.

Detailed description of the invention

Explanation and specific embodiment illustrate the utility model with reference to the accompanying drawing.

Fig. 1 is the structural schematic diagram of the preferred embodiments of the present invention.

Specific embodiment

Referring to Fig.1, a kind of rotation handle baseball bat, comprising:

Bat 1, the bat 1 include handle end 10 and batting end；

Handle 20 is rotated, the rotation handle 20 is socketed on the handle end 10, and the rotation handle 20 can be with respect to handle Hand end 10 rotates；

End cap 30, the end cap 30 are installed on 10 head of handle end, convex block, the rotation are extended with outside the end cap 30 It is provided in handle 20 and abuts position, the convex block can be abutted with the position that abuts, so that rotation handle 20 be prevented to be detached from handle End 10.The end cap 30 is preferably dormant bolt, and end cap 30 also acts as the effect for compressing rotation handle 20, to make to rotate handle 20 unconfined will not be rotated relative to handle end 10, but can just be revolved under the action of being subjected to certain external force Turn, preferably dormant bolt when, can preferably adjust rotation handle 20 and handle end 10 between frictional force, thus according to every The characteristic of a user itself is adjusted.

It is socketed a rotation handle 20 by the handle end 10 in bat 1, then end cap 30 is installed on handle end 10 Portion, by the abutting of the abutting position in the convex block and rotation handle 20 of end cap 30, thus prevent rotation handle 20 from deviating from, thus When in use, after baseball is hit at the batting end of bat 1, baseball can be hit winged along normal direction, and bat 1 is hitting winged baseball Afterwards, under the pressure effect that baseball is given, make bat 1 that can form a lesser rotation relative to rotation handle 20, to change The direction of variable force, make reaction force will not perpendicular acting hand, effectively reduce because reaction force is to bring the damage of hand Wound.

In use, end cap 30 is abutted with rotation handle 20, passes through the abutting of end cap 30 and rotation handle 20 The size of power, so as to adjust the frictional force between rotation handle 20 and handle end 10, so as to be carried out more according to individual Good adjusting.

In order to which preferably frictional force is adjusted, preferably described 10 outer surface of handle end is provided with a guiding surface, institute Rotation 20 inner surface of handle is stated to match with the guiding surface.Handle 20 will be rotated by end cap 30 to be compressed or unclamped, It can make to rotate handle 20 and go deep into the distance of guiding surface and generate certain variation, to change rubbing for rotation handle 20 and bat 1 Wipe power.

In order to preferably make end cap 30 compress rotation handle 20, loosenings will not be generated when in use, preferably abut position and Gasket 40 is additionally provided between convex block.The gasket 40 is preferably stainless steel gasket 40.

In order to which bat 1 is adjusted with the frictional force for rotating handle 20, and make to rotate 20 end of handle not It can directly be connected on handle end 10, so that handle end 10 will not be worn by making to rotate handle 20, preferably the handle end 10 is in rotation The end for turning handle 20 is additionally provided with washer 60.Further progress is improved, and 10 outer surface of handle end is provided with guide surface, The washer 60 is socketed on the guide surface and cooperates with the guide surface.The washer 60 is preferably plastic-steel washer, suboptimum It is selected as rubber washer.

In order to make the whole image for being more in line with existing baseball bat 1, the surface of the rotation handle 20 and batting section surface To seamlessly transit, surface is as shown in Figure 1.

Because for normal, bat 1 is all made of for aluminum or carbon fiber, for a long time in use, biggish outer Under power effect, it may result in end cap 30 and 10 head of handle end generate destruction, to fall off.In order to make end cap 30 and handle end Cooperation between 10 heads more closely, is not easy to be destroyed, and further includes a pin 50, and the pin 50 passes through the handle end 10 With end cap 30, thus the fixed handle end 10 and end cap 30.Further reinforced by pin 50 handle end 10 and end cap 30 it Between connection make end cap 30 and handle end 10 when in use to enhance the anti-shearing force between handle end 10 and end cap 30, It is more difficult to be destroyed.

Further progress is improved, and in order to make rotation handle 20 more meet the gripping of user, the rotation handle 20 is nylon Plastic outer tube.

The above is only the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model, all Under the utility model design of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, is similarly included in other related technical fields in the scope of patent protection for being included in the utility model.

Claims

1. a kind of rotation handle baseball bat characterized by comprising

Bat (1), the bat (1) include handle end (10) and batting end；

It rotates handle (20), the rotation handle (20) is socketed on the handle end (10), and the rotation handle (20) can phase Handle end (10) are rotated；

End cap (30), the end cap (30) is installed on handle end (10) head, is extended with convex block outside end cap (30) head, described It is provided in rotation handle (20) and abuts position, the convex block can be abutted with the position that abuts, to prevent rotation handle (20) It is detached from handle end (10).

2. a kind of rotation handle baseball bat as described in claim 1, it is characterised in that:

Handle end (10) outer surface is provided with a guiding surface, rotation handle (20) inner surface and the guiding surface It matches.

3. a kind of rotation handle baseball bat as described in claim 1, it is characterised in that:

Gasket (40) are additionally provided between abutting position and the convex block.

4. a kind of rotation handle baseball bat as claimed in claim 3, it is characterised in that:

The gasket (40) is stainless steel gasket (40).

5. a kind of rotation handle baseball bat as described in claim 1, it is characterised in that:

The surface of rotation handle (20) and batting section surface are smooth transition.

6. a kind of rotation handle baseball bat as claimed in claim 5, it is characterised in that:

The end of handle end (10) the Yu Xuanzhuan handle (20) is additionally provided with washer (60).

7. a kind of rotation handle baseball bat as claimed in claim 6, it is characterised in that:

Handle end (10) outer surface is provided with guide surface, and the washer (60) is socketed on the guide surface and leads with described Cooperate to face.

8. a kind of rotation handle baseball bat as described in claim 1, it is characterised in that:

It further include a pin (50), the pin (50) passes through the handle end (10) and end cap (30), thus described fixed Hand end (10) and end cap (30).

9. a kind of rotation handle baseball bat as described in claim 1, it is characterised in that:

The rotation handle (20) is nylon plastic(s) outer tube.

10. a kind of rotation handle baseball bat as described in claim 1, it is characterised in that:

The end cap (30) is dormant bolt.