Automobile -used snow day antiskid actuating mechanism

The utility model relates to an automobile -used safe emergency device, specific automobile -used snow day antiskid actuating mechanism that says so. This actuating mechanism includes the mat case, pulls out bolt subassembly and mat recovery subassembly, the bolt subassembly setting of pulling out hug closely the adoption bolt fastening with the mat case directly over the mat case, the mat retrieve the subassembly setting and hug closely with plug round pin subassembly at the rear of plug round pin subassembly and adopt dull and stereotyped bolt fastening. An automobile -used snow day antiskid utilizes the slipmat to produce the resistance, makes the vehicle can produce big resistance much than before when the emergency brake, and does not hinder the vehicle to require the slight drag when going. The utility model discloses the effectual control slipmat of ability, the emergence of greatly having solved snow day accident.