Electronic skipping rope structure and competition system therefor

摘要

Disclosed is an electronic skipping rope structure comprising two skipping rope handles (1A, 1B) and a rope (2). The skipping rope handles (1A, 1B) each comprise a fixed handle (10) for being grasped and a rotating body (11) which is movably connected with the fixed handle (10) and is connected with the rope (2). A sensing point (11A, 11B, 11C) is arranged on the rotating body (11) of one skipping rope handle (1A), and at least two detecting points (10A, 10B, 10C) corresponding to the sensing point (11A, 11B, 11C) are arranged on the fixed handle (10) of the skipping rope handle (1A), said fixed handle (1A) having arranged inside it a micro-controller (3) electrically connected with the detecting points (10A, 10B, 10C). The electronic skipping rope structure increases the accuracy of counting and features a simple structure and low costs. Also provided is an electronic skipping rope competition system.

主权项

1. An electronic skipping rope structure, comprising two skipping rope handles and a rope arranged between the two skipping rope handles, the skipping rope handles each comprising a fixed handle for being grasped by the hands of a jumping person and a rotating body movably connected with the fixed handle, the rotating body being connected with the rope, wherein a sensing point is arranged on the rotating body of one skipping rope handle, at least two detecting points corresponding to the sensing point are arranged on the fixed handle of said skipping rope handle, and a micro-controller electrically connected with the detecting points is arranged inside said fixed handle;
wherein the number of said detecting points is three; and three circular slideways are arranged at different positions along the axial direction of said rotating body, each circular slideway having one sensing point arranged therein, each sensing point being connected with a common signal terminal arranged on the rotating body; and the fixed handle has three elastic sheets respectively corresponding to said three circular grooves, each of said elastic sheets being connected with the micro-controller.