Packing box of passenger car instrument board crossbeam

The utility model discloses a packing box of passenger car instrument board crossbeam has: the plastic width -lock type single -layer sealed packing case comprises a casin. Sword card assembly, the both ends of box respectively are equipped with a sword card assembly, sword card assembly has: two lower cardboards are equipped with the spacing groove of spacing instrument board crossbeam on the lower cardboard, still be equipped with two at least lower draw -in grooves on the lower cardboard, go up the cardboard for at least two, go up and be equipped with two on the cardboard and go up draw -in grooves, two go up the draw -in groove respectively with the lower draw -in groove looks adaptation of two lower cardboards, go up the cardboard and connect two lower cardboards, solve the spacing problem of instrument board crossbeam in the packing box, avoid the support deformation of instrument board crossbeam. 本实用新型公开了种乘用车仪表板横梁的包装箱，具有：箱体；刀卡组合体，箱体的两端各设有个刀卡组合体；刀卡组合体具有：两个下卡板，下卡板上设有限位仪表板横梁的限位槽，下卡板上还设有至少两个下卡槽；至少两个上卡板，上卡