Heart rate detection module and heart rate detection equipment

The utility model relates to the field of sensors, in particular to a heart rate detection module and heart rate detection equipment. The heart rate detection module comprises a light emitting end and a light receiving end, the light receiving end is used for receiving light signals generated after light emitted by the light emitting end is reflected by skin tissue, the light signals received by the light receiving end are used for heart rate detection, and the distance between the center of the light emitting end and the center of the light receiving end is smaller than or equal to 4.2 mm. By setting the relative position between the light emitting end and the light receiving end, the anti-interference capability of the heart rate detection module is improved, and the accuracy of heart rate detection in a sports scene can be improved. 本申请涉及传感器领域，尤其涉及一种心率检测模组及心率检测设备。一种心率检测模组，包括出光端和收光端，收光端用于接收出光端发出的光经过皮肤组织反射后的光信号，收光端接收的光信号用于心率检测，出光端的中心和收光端的中心之间的距离小于或者等于4.2mm。通过设置出光端和收光端之间的相对位置，使得心率检测模组的抗干扰能力提高，可以提高运动场景时的心率检测的正