An adjustable rack trolley has a base seat, a top seat, a stand, and a supporting rod. The base seat has multiple sets of latching grooves arranged at spaced intervals along the first direction. The stand is connected with the base seat and the top seat, and has a first frame and a second frame pivotally connected to each other. An end of the first frame is pivotally connected to the first end of the base seat, and an end of the second frame is selectively engaged in a set of the latching grooves. An end of the top seat is pivotally connected to the top of the stand. One end of the supporting rod is pivotally connected to the top seat, and the other end of the supporting rod is detachably connected with the stand.
ADJUSTABLE RACK TROLLEY
2020-05-28
Patent
Electronic Resource
English
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |