Dipolar tube packaging structure and car?insurance box for car?wiring?harness

The utility model provides a dipolar tube packaging structure for the car?wiring?harness, including diode body, set up first pin and second pin at the diode body both ends respectively, the encapsulation casing of cladding outside diode body, first pin and second pin, first encapsulation stitch, its one end is connected with first pin electricity, and the other end exposes the first stitch socket grafting cooperation that can insert the position in the encapsulation casing with the tablock of fuse block, the second encapsulates the stitch, and its one end is connected with second pin electricity, and the other end exposes the second stitch socket grafting cooperation that can insert the position in the encapsulation casing with the tablock. The utility model discloses a first encapsulation stitch and second encapsulation stitch can be pegged graft dipolar tube packaging structure to on the tablock of fuse block inserts the position, need not to set up special diode mounting structure, have reduced occupation