Air package bag that can sharply tear

The utility model discloses an air package bag that can sharply tear belongs to air packing device technical field, including two at least inflatable main parts, its characterized in that: inflatable main part includes a plurality of inflatable unit that are connected of being formed by the hot plastic envelope of upper and lower two -layer film, aerifys the passageway, pneumatic valve, side seal seam and the node of buckling, the pneumatic valve is installed inside inflatable unit, inflatable unit is through the pneumatic valve and aerify the passageway intercommunication, it is equipped with the air inlet to aerify passageway one side, the side seal seam sets up the both sides in inflatable main part, it sews on to be provided with and easily tears the dotted line to be located two side seals between the inflatable main part. The utility model discloses a device provides one kind can hold a plurality of packing materials of treating, can also tear the air packing device of exclusive use when needing. 本实用新型公