| 摘要 |
The present invention provides an improved trolley bag comprising a primary bag unit, a left bag unit, a right bag unit and collapsible bag units; wherein the collapsible bag units are provided between the primary bag unit and the left bag unit as well as between the primary bag unit and the right bag unit respectively in order to form one single trolley bag and such that the trolley bag is of a collapsible function for extending and collapsing thereof. As a result, the improved trolley bag of the present invention can be used for carrying conventional items under a collapsed configuration and can be advantageously used for carrying elongated items including such as golf clubs under an extended configuration. Accordingly, the practical applications and usefulness of the improved trolley bag of the present invention are increased and enhanced. |
