A multifunction suitcase system that provides greater convenience and ease of travel by providing a means for transporting and organizing additional items of luggage and personal belongings. The suitcase is able to be configured to provide the utility of a luggage cart, a shopping cart, a shopping basket, a stool, a table, and attachment points for LATCH system infant car seats.

A caster wheel assembly includes a wheel mounted for rotation about a horizontal axis within a wheel carriage such that the wheel rotates about the horizontal axis with respect to the wheel carriage. The wheel carriage is positioned within a retention ring such that the wheel carriage can rotate about the vertical axis with respect to the retention ring. The wheel carriage also has an opening on the bottom surface such that the wheel can make contact with the ground. The horizontal axis about which the wheel rotates is offset from the vertical axis about which the wheel carriage rotates. An outer carriage may be included such that the outer carriage is positioned within the retention ring and the wheel carriage is positioned within the outer carriage. The outer carriage would be able to rotate about the vertical axis with respect to both the retention ring and the wheel carriage.

A suitcase having a base and a lid where the lid may be rotatable about a hinge from a closed configuration to an open configuration and may be secured, via one or more latching assemblies is disclosed. The lid may comprise an upper shell, and the base may comprise a lower shell. The upper shell and the lower shell may be seamlessly formed to create a water resistant and/or waterproof suitcase. The suitcase may have an extendable trolley handle assembly that is externally attached to the base of the suitcase using a plurality of mounting clips. The trolley handle assembly may comprise a pair of extrusion assemblies that are connected to the base of the suitcase and connected to each other by a grip. The suitcase may also have a removably secured interior liner. The interior liner may include a plurality of grommets and a plurality of fastener portions to releasably attach to the suitcase.

A caster wheel assembly includes a wheel mounted for rotation about a horizontal axis within a wheel carriage such that the wheel rotates about the horizontal axis with respect to the wheel carriage. The wheel carriage is positioned within a retention ring such that the wheel carriage can rotate about the vertical axis with respect to the retention ring. The wheel carriage also has an opening on the bottom surface such that the wheel can make contact with the ground. The horizontal axis about which the wheel rotates is offset from the vertical axis about which the wheel carriage rotates. An outer carriage may be included such that the outer carriage is positioned within the retention ring and the wheel carriage is positioned within the outer carriage. The outer carriage would be able to rotate about the vertical axis with respect to both the retention ring and the wheel carriage.

The present invention is a wheeled case with enhanced mobility on all surfaces as seen in the mobile wheeled case has a main body, a of side wheels, a handle, an extending wheel system, and a cup holder. The main body holds various luggage items. The extending wheel system allows the present invention to stand or roll with the main body positioned in various ways. The main body has a of attachment rails, a main compartment, a side compartment, and connecting rails. The side wheels have a side wheel pivot that allows the wheels to tilt inwards. The handle has a handle hinge and a handle button. The extending wheel system has an extending wheel, an extending wheel hinge, an extending wheel lock, and an extending wheel rotator.

The present invention relates to the technical field of comprehensive multifunctional fitness cabinets, and in particular to a comprehensive multifunctional fitness cabinet comprising a box having a storage slot on a top thereof; and a seat assembly comprising a backing plate movably connected to the storage slot, and a seat plate movably connected to the storage slot; and a movement assembly comprising a bracket and a pull cord connected to the bracket, a resistance member being connected to an end of the pull cord; and a support assembly used to connect the box and the seat assembly; wherein the seat assembly, the movement assembly and the support assembly can all be stored in the storage slot, effectively solving a problem in the prior art that storage is difficult after fitness is completed.

The present invention relates to the technical field of comprehensive multifunctional fitness cabinets, and in particular to a comprehensive multifunctional fitness cabinet comprising a box having a storage slot on a top thereof; and a seat assembly comprising a backing plate movably connected to the storage slot, and a seat plate movably connected to the storage slot; and a movement assembly comprising a bracket and a pull cord connected to the bracket, a resistance member being connected to an end of the pull cord; and a support assembly used to connect the box and the seat assembly; wherein the seat assembly, the movement assembly and the support assembly can all be stored in the storage slot, effectively solving a problem in the prior art that storage is difficult after fitness is completed.