Voice optimization training auxiliary device

The utility model discloses an auxiliary device for voice optimization training, which relates to the field of English training and comprises an English trainer body, a connecting probe is arranged on one side of the English trainer body, and a connecting cable is fixedly connected to one side of the connecting probe. Due to the fact that a certain distance is reserved between the built-in microphone and the mouth of a person, the built-in microphone is not only prone to being affected by external noise, but also prone to recording sound which is not clear and loud enough, detection and judgment during oral language practice of the person can be possibly affected, the plastic clamping block in the device can play a role in limiting a connecting cable, and the connecting cable is not prone to being damaged. The connecting cable can be kept in an upright state during use and can be used smoothly, and when the position of the microphone head body needs to be adjusted or the connecting cable needs to be pulled, t