Water leakage pipe for starter

The water leakage pipe comprises a water leakage pipe body, an input port is formed in one end of the water leakage pipe body, an output port is formed in the other end of the water leakage pipe body, and a clamping groove is formed in the inner wall of the water leakage pipe body; the clamping part comprises a clamping ring and a buckle, the clamping ring is matched with the clamping groove, one end of the buckle is fixed to the clamping ring, and the other end of the buckle penetrates through the input port to be exposed out of the water leakage pipe body. Water vapor in the starter can be easily discharged. 本发明公开了一种起动机用漏水管，包括：漏水管本体，漏水管本体的一端具有输入口，漏水管本体的另一端具有输出口，漏水管本体内壁上设有卡槽；卡接部件，卡接部件包括卡环、卡扣，卡环与卡槽配合，卡扣的一端与卡环固定，卡扣的另一端穿过输入口暴露在漏水管本体外部。本发明能容易将起动机内部的水汽排出。