Safety seat type shopping cart

• Main Authors: LIAN DENGWEI, LU HUIJUAN, GAO BOYONG, CHENG ZHUO, LIU YAQING
• Format: Patent
• Language: Chinese; English
• Published: 05.11.2014
• Subjects: HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; PERFORMING OPERATIONS; SLEDGES; TRANSPORTING

The utility model discloses a safety seat type shopping cart comprising a shopping basket and travelling wheels. The shopping basket comprises handles and armrests; a normally closed brake controller is arranged on each handle; each travelling wheel at the bottom of each handle is provided with a normally closed brake pad which is connected to the bottom of the handle through a pull spring. The safety seat type shopping cart further comprises beam bars, a rear board, a front board, front moving links, rear moving links and link beams. The rear moving links are fixed to the rears of the beam bars through rear rotating shafts. The front moving links are fixed to the fronts of the beam bars through front rotating shafts. The ends of the link beams are connected between the rear moving links and the front moving links through pins. The rear board is fixed to the ends of the rear moving links; the front board is fixed to the ends of the front moving links. The safety seat type shopping cart is simple in structure