Hand electromyographic bracelet for receiving electromyographic signals

The utility model provides a hand electromyographic bracelet for receiving electromyographic signals, which comprises a bracelet belt and a host module connected to the bracelet belt, the bracelet belt is wound and connected end to end to form an annular structure, the diameter of an opening at one end of the annular structure is larger than that of an opening at the other end, and the host module is arranged on the outer circle of the annular structure. A plurality of conductive copper columns are arranged on the inner surface of the annular belt in an array mode and connected through a circuit. According to the utility model, the wearing fitness is increased, and the electromyographic signal acquisition accuracy is improved. 本实用新型提供一种接收肌电信号的手部肌电手环，包括环带、连接于环带上的主机模块，环带首尾卷绕连接形成环形结构，且该环形结构的一端开口直径大于另一端开口直径，主机模块置于环形结构的外圈，环带内表面阵列设有若干导电铜柱，若干导电铜柱之间通过电路连接；本实用新型增加佩戴的贴合性，并提高肌电信号采集的精准。