| 摘要 |
The invention relates to a manually movable trolley (1) which can be inserted into an identical trolley (1) to save space. Said trolley (1) comprises a chassis (4) which is equipped with front guide rollers (2) and rear traveling rollers (3), two converging frame parts (7) on the longitudinal side, and a strut (14) interconnecting the frame parts (7) in the forward zone (5) of the chassis (4). A pushing mechanism (16) that is disposed on supports (15) is provided in the rear zone of the chassis (4). The inventive trolley (1) further comprises a platform (18) which is supported by the chassis (4) and is wider than the width of the chassis (4) measured at the most forward point thereof. The platform (18) is mounted on the chassis (4) such that the platform (18) can be raised about a horizontal axis (20) located in the rear zone (6) or a horizontal axis (20) which is located in the forward zone (5) and extends transversal to the direction in which the trolley (1) is pushed. The platform (18) is supported on the chassis (4) at a distance from the horizontal axis (20) with the aid of support points (21). A basket (17) used for accommodating small objects can be provided near the pushing mechanism (16). The trolley (1) features the following inventive characteristics: a) each frame part (7) is bent downward in the forward zone (5) of the chassis (4) such that a bend (8) is formed on each frame part (7); b) the strut (14) interconnecting the two frame parts (7) in the forward zone (5) of the chassis (4) is arranged between the two front guide rollers (2) and the two bends (8) from a lateral perspective or interconnects the two bends (8); and c) the wheel diameter of the front guide rollers (2) is greater than the wheel diameter of the rear traveling rollers (3). |
