supermarket trolley with pull-out tray

摘要

The trolley has a tapering shape for normal stacking, and has a rear hinged flap. An additional tray (35) pulls out rearwards from under the trolley and is guided by two sets of guides each side, running in sloping guide rails.The guides are provided with friction grips to retard the sliding action and to provide stability. The guides can be sliders or bearings running in profiled tracks. The guides have an initial upwards movement and then slope downwards