The invention discloses a folding slab cart which comprises a base panel and a U-shaped armrest pipe. The tail ends of the U-shaped armrest pipe are provided with hinge pins respectively and hinged to the tail end of the base panel. Grooves corresponding to the U-shaped armrest pipe are formed in the two sides of the upper surface of the base panel respectively. The base panel is provided with limiting sliding blocks pointing to the tops of the grooves. A resetting treading piece is arranged at the tail end of the base panel. Limiting square holes are formed in the tail ends of the U-shaped armrest pipe respectively. Limiting square rods pointing to the limiting square holes are connected below the resetting tread piece. By means of the mode, the folding slab cart is convenient to operate through treading, the U-shaped armrest pipe is stored into the grooves after being folded, the overall size is reduced, the limiting sliding blocks are pushed to be clamped to the upper portions of the grooves, the U-shaped armrest pipe is restrained from shaking, and the folding slab cart is high in stability and convenient to transport and store.
Folding slab cart
2015-11-18
Patent
Electronic Resource
English
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |