The invention relates to a locking mechanism for preventing the swivelling of the rear castor wheels of a shopping trolley having a rear flap movable from a rest position to a raised position upon engagement of the rear of the trolley by another trolley, the locking mechanism being releasable upon a rear portion of the trolley being engaged by another trolley and including: a trigger operable as the rear flap returns to the rest position; a lock operatively coupled to each rear castor wheel; and an actuation member extending from the trigger to the lock for operating the lock to prevent swivelling of the rear castor wheels on operation of the trigger. 10b Figure 5
;LOCKING MECHANISM FOR PREVENTING SWIVELLING OF REAR CASTOR WHEELS OF A SHOPPING TROLLEY
2018-01-04
Patent
Electronic Resource
English
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
LOCKING MECHANISM FOR PREVENTING SWIVELLING OF REAR CASTOR WHEELS OF A SHOPPING TROLLEY
European Patent Office | 2017
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