Patent ID: 8408388

Claim:
A locking structure for a tool box, comprising: a box body with a top surface and two lateral surfaces at two sides of the top surface, on the top surface being provided two opposed lines of positioning hooks, at one end of the box body being formed an engaging groove, and at another end of the box body being formed two round pivoting holes which are located at the two lateral surfaces; a handle with two assembling rods and a connecting portion connected to one end of each of the assembling rods, in the middle of each of the assembling rods being formed a rotating hole, and at another end of each of the assembling rods being formed a connecting pivot which is pivotally inserted in the pivoting holes of the box body, so that the handle is pivotally coupled to the box body; and a cover with an engaging end and a pivoting end, at each of two sides of the pivoting end being formed a rotating pivot, between the engaging end and the pivoting end being disposed a plate, the cover being pivoted to the handle by inserting the rotating pivots in the rotating holes of the handle.