Automobile safe brake auxiliary system

The invention discloses an automobile safe brake auxiliary system comprising a brake auxiliary system formed by a trigger unit and an executing unit, and a semiaxis mounted on an automobile chassis and connected with wheels. The automobile safe brake auxiliary system is characterized in that the trigger unit comprises a DC power supply, a transformer, a stabilizer and a start switch orderly connected via leads; the executing unit has a brake power source connected with the start switch via a lead, a brake power applying mechanism arranged on a power discharging end of the brake power source, a bearing mechanism mounted on the semiaxis and being close to the brake power applying mechanism; and a gap is reserved between the bearing mechanism and the brake power applying mechanism. With the addition of a novel-designed auxiliary brake system on the basis of a primary brake system, automobile brake safety can be improved. 本发明公开了种汽车安全制动辅助系统，包括由触发单元和执行单元组成的制动辅助系统,以及位于汽车底盘上并与车轮连接的半轴，其特征在于：所述触发单元包括依次导线连接的交流电源、变压器、稳流器