| 摘要 |
<p>Which comprises a main body (1) provided with a secondary coupled pulling handle which in its folded position remains supported in some first projections provided in the edge of the main body (1) without hindering its opening; it is characterised in that the secondary handle comprises a piece in the form of a frame which defines a contour closed in its perimeter, one of whose lesser sides is coupled in one of the lesser sides of the main body (1). In one embodiment the coupling of the secondary handle is effected by means of a hinge or swivel joint, and in another by means of an extension which defines a recess (9) in which is housed, with the possibility of rotation, a coupling shaft (10) materialised in one section of the actual secondary handle (6). The invention furthermore refers to the base of the main body (1) in which provision has been made for a central elevation which decreases and becomes reduced towards the side walls in order to maintain the products contained inside inclined and resting against the side walls, keeping them stable.</p> |
