Separable connector based on arc extinguishing conducting rod

The utility model relates to a separable connector based on an arc extinguishing conducting rod. The separable connector comprises a connector body, a sleeve, the arc extinguishing conducting rod and a crimping terminal, the connector body comprises a middle insulating layer, an outer shielding layer and an inner shielding layer; a T-shaped cavity is arranged in the connector body, namely a first cavity and a second cavity which are communicated with each other are arranged along the horizontal direction, and a third cavity is arranged along the vertical direction; the arc extinguishing conducting rod is partially arranged in the first cavity; the crimping terminal is arranged in the third cavity, and the tail part of the arc extinguishing conducting rod is in contact with the upper part of the crimping terminal; the inner shielding layer coats the tail part of the arc extinguishing conducting rod and the upper part of the crimping terminal; the middle insulating layer is coated outside the inner shielding la