哑铃

Abstract

一种哑铃,属于体育器材领域,解决了目前的组合式哑铃容易划伤人体而且拆装费事的问题,它包含哑铃杆和哑铃片,在哑铃杆的两端各设置有一片固定哑铃片,固定哑铃片与哑铃杆固定连接;在每片固定哑铃片的外侧设置有一片或一片以上的组合哑铃片,在每片固定哑铃片和组合哑铃片的外侧端面上均设置有相同的螺孔;在每片组合哑铃片的内侧端面上设置有与螺孔对应的螺纹管,相邻的组合哑铃片与固定哑铃片之间及组合哑铃片与组合哑铃片之间通过螺纹管连接;在每个螺纹管内设置有与螺纹管内空间吻合的配重块;在最外侧的组合哑铃片的螺孔内设置有堵头,堵头通过螺纹与组合哑铃片连接;在堵头的外端面上设置有两个或多个孔。本实用新型用于力量训练。
The utility model discloses a dumbbell and belongs to the field of sports equipment. The dumbbell solves the problem that a present combined type dumbbell is prone to scratching human bodies and difficult to disassemble and assemble. The dumbbell comprises a dumbbell rod and dumbbell pieces, wherein the two ends of the dumbbell rod are each provided with a fixed dumbbell piece, and the fixed dumbbell pieces are fixedly connected with the dumbbell rod; one or more than one combined dumbbell pieces are arranged at the outer side of each fixed dumbbell piece, and same threaded holes are formed in the outer side end faces of both each fixed dumbbell piece and each combined dumbbell piece; the inner side end face of each combined dumbbell piece is provided with threaded pipes corresponding to the threaded holes, the adjacent combined dumbbell piece and the fixed dumbbell piece are connected through the threaded pipes, and the adjacent combined dumbbell pieces are connected through the threaded pipes; each threaded pipe is internally provided with a balancing weight anastomotic with space in the threaded pipe; a plug is arranged in the threaded hole of the most outer side combined dumbbell piece, and the plug is connected with the combined dumbbell piece through a thread; two or more holes are formed in the outer end face of the plug. The dumbbell is used for strength training.

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    Publication numberPublication dateAssigneeTitle
    CN-105963906-ASeptember 28, 2016定州市森康进出口贸易有限公司一种组合式哑铃杆及其配合使用的配重片