A gas packaging box for five metals express delivery transportation

The utility model discloses a gas packaging box for five metals express delivery transportation, including box body and logical core, the inboard of box body is provided with the anticollision layer, the gasbag is installed to the inboard on anticollision layer, the top joint on anticollision layer has the top cap, one side bottom fixed mounting of top cap has connection structure, the inboard on anticollision layer is provided with deposits the chamber, deposit the fixed clamping device that is provided with in inner wall one side in chamber, deposit the bottom fixedly connected with blow vent in chamber, one side joint of blow vent has the control valve, a top sidespin of blow vent has connect the shunt. Through being provided with the gasbag, can be to pouring the air in the gasbag, and the gasbag is long -barrel -shaped to the whole that row were arranged and are connected into, effectual elasticity and the pliability of having increased has also increased crashproof function, uses up the back the messeng