The invention discloses a shopping trolley with a protective inner container. The shopping trolley comprises a shopping trolley body, a sliding device, a plurality of fixing devices, a cushion and an air bag, wherein four grooves are formed in the four corners of the bottom of the shopping trolley body respectively; a first supporting rod is horizontally arranged in each groove; a plurality of second supporting rods are arranged at the bottom of the shopping trolley body; external threads are arranged on the second supporting rods; the sliding device consists of four wheels; each wheel is pivotally connected with the corresponding first supporting rod through a pivoted rod; each fixing device comprises an upper part and a lower part which are integrally formed; reinforcing ribs are arranged between each upper part and the corresponding lower part; internal threads are formed in the upper parts; the upper parts are fixedly connected with the second supporting rods through the internal threads and the external threads; the cushion is arranged at the bottom of a trolley basket; the air bag is arranged on the inner wall of the trolley basket. According to the shopping trolley, the design is reasonable, impact on fragile products in the trolley when the trolley accidentally hits other people or a storage rack can be relieved or even eliminated, and impact on a shopper per se can be relieved.
Shopping trolley with protective inner container
2015-10-28
Patent
Electronic Resource
English
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |