Instrument transport box for industrial teaching

The invention belongs to the technical field of instrument transport boxes, and particularly relates to an instrument transport box for industrial teaching. The instrument transport box for industrialteaching includes a box body, and the top of the box body is open. A box door is hinged to an opening of the top of the box body, and a handle is arranged on the upper surface of one end, far from ahinge, of the box door. Four installing grooves horizontally arranged are formed in the top of the box body, and the four installing grooves are uniformly distributed on the periphery of the top of the box body. Supporting rods horizontally arranged are arranged in the installing grooves, and hinged seats are arranged at one ends, far from the center of the box body, of the supporting rods. One ends of the hinged seats are fixedly connected to the inner walls of the installing grooves, and the other ends of the hinged seats are hinged to the supporting rods. Fourth springs placed vertically are fixedly connected to one