Patent ID: 8333160
Filing Date: 2012-12-18
Classification: B25H,B62B

Abstract:
1. A tool cart comprising: a main frame including a plurality of poles standing in parallel and a plurality of wire plates, each wire plate having a plurality of rings designated around to be locked upon corresponding poles at a fixed position, each ring being fixed on the pole by a position assembly; the position assembly comprising a pair of arched position pieces, there being a plurality of annular grooves laterally allocated along a periphery of each pole, each arched position pieces having an outer periphery opposite to an inner periphery, the outer periphery of the position piece having a laterally slanted tapered arc surface, the inner periphery of the position piece having an annular flange, the annular flange being lodged in the annular groove, the ring being applied to hoop the pair of position pieces while the position pieces being applied to clasp onto an outer periphery of the pole, and the ring being fixed on the pole inasmuch as the tapered arc surfaces being firmly against the inner wall of the ring; at least a toolbox including two box members which are able to be placed on the wire plate with trays defined thereon for placing tools or parts; and at least a handle having two sleeves, an inner wall of each sleeve being same shape with the ring so as to clasp onto the poles.