| 摘要 |
A folding trolley includes a folding trolley frame and a storage pocket. Said trolley frame includes side brackets and a bottom support bracket; said side bracket comprises two cross connecting rods hinged at the central point; said bottom support bracket includes bottom support rods and a central hinged seat. the side bracket is a multi-stage connecting rod structure, including at least two pairs of corresponding hinged connecting rods; the ends of the connecting rods are hinged to form pocket support ends; said storage pocket is provide with downward openings; a pulling member corresponding to the location of said central hinged seat and used for folding the trolley body is provided at the interior bottom of said storage pocket. The trolley can realize convenient fold of the whole body, increase edge strength of the storage pocket, and ease using operation for different users, and has stable structure and larger loading capacity. |
