| 摘要 |
<p>The compact trolley for suitcases or other loads, consists basically of two rods (1,2) each with a wheel (4,6) at the bottom, and secured together by a hinge (3) near the top. One rod (1) is longer than the other, having a handle (5) at the top. The second rod (2) carries a bar (7) which can be locked horizontally so that the handle (10.1) of a suitcase (10) can be hooked over it. An extra hook (11) is attached for alternative suspension of e.g. a parcel or other load. The arm is secured by a cord (8) attached to its outer end and with a locking block (8.1) at its other end. This end of the cable is also attached to a spring (9) inside the second rod. The bottoms of the two rods are held spaced apart by a rod (12) with a cable (13) attached to one end, connected to a spring (15) inside the second rod. The whole can be folded up flat.</p> |
