초록 ▼

A bag is provided and includes a freely opening and closing bag body, casters allowing the bag to be moved in the self standing upright posture and fixed at the lower face of the bag body, and a handle which is freely extensible inwardly and outwardly of the bag body. The handle has a grip at its up

A bag is provided and includes a freely opening and closing bag body, casters allowing the bag to be moved in the self standing upright posture and fixed at the lower face of the bag body, and a handle which is freely extensible inwardly and outwardly of the bag body. The handle has a grip at its upper extremity and connects vertical rods at both extremities of the grip. The vertical rods are introduced into guide pipes fixed to the bag body so as to be freely extensible. The interior of the bag body is divided into two compartments with one on each side by the partition fixed at the bag body. The bag body has covers which open and close each compartment, and the guide pipes are fixed to the partition.

대표청구항 ▼

[ I claim:] [1.] A bag comprising:a bag body including a first side, a second side, an upper side connecting upper ends of said first and second sides, and a lower side connecting lower ends of said first and second sides;a first cover connected to said bag body and covering a first open side of sai

[ I claim:] [1.] A bag comprising:a bag body including a first side, a second side, an upper side connecting upper ends of said first and second sides, and a lower side connecting lower ends of said first and second sides;a first cover connected to said bag body and covering a first open side of said bag body;a second cover connected to said bag body and covering a second open side of said bag body, wherein each of said first and second covers are independently openable and closable;a rigid support frame connected to interior peripheral surfaces of said first, second, upper, and lower sides of said bag body;a partition disposed within said rigid support frame so as to define first and second interior compartments, said partition serving to reinforce said bag body to prevent deformation thereof;four freely swiveling casters mounted at four corners of said lower side of said bag body to facilitate movement of said bag body while in a self-standing upright position so as to be capable of freely running in all directions;a first guide pipe connected to a side surface of said partition;a second guide pipe connected to the side surface of said partition and spaced from said first guide pipe, wherein said first and second guide pipes extend to a lower edge portion of said partition; anda handle movably mounted in said bag body, said handle including a first rod slidably received in said first guide pipe, a second rod slidably received in said second guide pipe, and a grip interconnecting an upper end of said first rod and an upper end of said second rod,wherein said first and second rods extend through an upper face of said bag body and can be moved inwardly and outwardly of said bag body.