In exemplary embodiments of the present invention, systems and methods for providing foldable duffle bags are presented. Such exemplary collapsible duffles can have two states: (i) a fully extended state in which said luggage is used by a user to hold, for example, clothing and objects, and its wheels fully extended and usable, and (ii) a compressed or folded state in which the luggage has a minimum volume and can be easily and conveniently stored and carried, especially where space is a premium, where the wheels are invisible and out of the way. Various novel technologies are used to obtain maximal compression in the compressed state, and to allow for convenient transformation between the two states. Exemplary duffles of rather significant fully expanded size can be rolled or folded onto themselves, the wheels can be turned inside out, and the article compressed into a small hand held carrying case.

A mobile storage system includes a cabinet convertible between an open configuration for storing items and a folded configuration for transportation of the cabinet. The cabinet includes rear, left, right, top, and bottom walls that cooperate to form an Interior storage space having a front opening. The cabinet further includes a pair of wheels and a handle so that the cabinet can be moved as a cart. One or more drawers can be removably connected to and supported by drawer slides within the cabinet so that the drawers are movable into and out of the Interior storage space through the front opening. The drawers can be configured to be used as drawers for long term storage when located within the cabinet and as suitcases for travelling storage when removed from the cabinet.

A leisure apparatus comprises a body having a volume that is able to contain articles for storage therein and for removal therefrom, or that defines an internal space that is able to seal therein a gas, liquid or solid. An output device is arranged externally at the body. A receiver is located behind a wall of the body to be separated from articles stored in and removed from the body, or is located and sealed within the internal space of the body. The receiver is adapted for receiving an electronic signal transmitted wirelessly from a proximate device and for communicating that signal to the output device.

A universal arrangement for a suitcase comprising a slidable internal frame placed side by side inside the upper portion the suitcase, that may be smoothly pulled out by the user when opening the suitcase, allowing to comfortably hang garment hangers and smoothly push it back inside the suitcase.

A universal arrangement for a suitcase comprising a slidable internal frame placed side by side inside the upper portion the suitcase, that may be smoothly pulled out by the user when opening the suitcase, allowing to comfortably hang garment hangers and smoothly push it back inside the suitcase.

Disclosed is a device for turning rotatable rods for folding or unfolding wheels of a carrier, the device comprising: a pair of rotatable rods, each of which comprises one or more helical lines; a cross bar comprising helical line coupling portions coupled to one or more helical lines, and one or more elastic members, which provide restoring forces to the cross bar.

Disclosed is a device for turning rotatable rods for folding or unfolding wheels of a carrier, the device comprising: a pair of rotatable rods, each of which comprises one or more helical lines; a cross bar comprising helical line coupling portions coupled to one or more helical lines, and one or more elastic members, which provide restoring forces to the cross bar.

A mobile storage system includes a cabinet convertible between an open configuration for storing items and a folded configuration for transportation of the cabinet. The cabinet includes a rear wall, left and right side walls, a top wall, and a bottom wall that cooperate to form an interior storage space having a front opening. The cabinet further includes a pair of wheels located at the bottom of the rear wall and a handle so that the cabinet can be moved as a cart. One or more drawers can be removably connected to and supported by drawer slides within the cabinet so that the drawers are movable into and out of the interior storage space through the front opening. The drawers can be configured to be used as drawers for long term storage when located within the cabinet and as suitcases for travelling storage when removed from the cabinet.

The present invention relates to a travel bag having an extra storage compartment. The auxiliary storage compartment is formed of a flexible textile material and is attached to top of the travel bag in a folding manner. The auxiliary storage compartment is usually stored to be in close contact with the outside of the main body of the bag. When in use, the auxiliary storage compartment is unfolded upward for assembly so that another auxiliary storage compartment is formed. During travel, belongings such as a handbag, a camera, a cellular phone, etc. can be conveniently stored and kept temporarily during an immigration inspection at an airport or the like. Accordingly, utility of the travel bag can be more improved.

The present invention relates to a travel bag having an extra storage compartment. The auxiliary storage compartment is formed of a flexible textile material and is attached to top of the travel bag in a folding manner. The auxiliary storage compartment is usually stored to be in close contact with the outside of the main body of the bag. When in use, the auxiliary storage compartment is unfolded upward for assembly so that another auxiliary storage compartment is formed. During travel, belongings such as a handbag, a camera, a cellular phone, etc. can be conveniently stored and kept temporarily during an immigration inspection at an airport or the like. Accordingly, utility of the travel bag can be more improved.