刚性可调节式复合碳纤维棒球棒

Rigidity-adjustable type composite carbon fiber baseball bat

Abstract

本发明公开一种刚性可调节式复合碳纤维棒球棒,包括有本体、调节螺杆以及配重件;该本体为复合碳纤维材质,该本体包括有手柄部和打击部,该手柄部具有一中空腔体,手柄部的尾端面设置有可转动的旋钮件。藉此,通过将调节螺杆设置于手柄部之中空腔体内,并配合配重件与调节螺杆螺合,使用时,根据需要转动旋钮件,调节螺杆随旋钮件同步转动,该配重件在调节螺杆的带动下沿调节螺杆轴向在中空腔体中来回移动,使得配重件移至手柄部内部的相应位置,以增加该处位置的刚性,实现了对手柄部任意位置的刚性调节,如此可根据不同使用者的需求进行相应合理地调节,以便于使用者发力击打棒球,令使用者感觉更舒适。
The invention discloses a rigidity-adjustable type composite carbon fiber baseball bat which comprises a body, an adjusting screw rod and a balance weight. The body is made of a composite carbon fiber material and comprises a handle part and a hitting part, the handle part is provided with a hollow cavity, and a rotatable rotary knob is arranged on the tail end face of the handle part. Thus, the adjusting screw rod is arranged in the hollow cavity in the handle part, and the balance weight is screwed with the adjusting screw rod in a matching mode, so that in the use process, the rotary knob is rotated as needed, the adjusting screw rod synchronously rotates along with the rotary knob, the balance weight is moved back and forth in the hollow cavity in the axial direction of the adjusting screw rod under the driving of the adjusting screw rod, the balance weight is moved to the corresponding position in the handle part to increase the rigidity of the position, and the rigidity adjustment at any position of the handle part is achieved; thus, correspondingly reasonable adjustment can be conducted according to the demands of different users so that the users can conveniently exert force to hit a baseball, and the user can feel more comfortable.

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Patent Citations (5)

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