An airplane tray cover multi-compartment holder system and method for holding and transporting a plurality of airplane tray covers. The system and method generally includes a case with a plurality of individual compartments for holding a tray cover isolated from other compartments. Individual compartments are defined by an arrangement of exterior and interior panels and surfaces. Each compartment has a corresponding door that is pivotable between open and closed positions. Each door has a window through which tray covers can be viewed without opening the door. A window may include a movable spring-biased latch for automatically latching the door to a stationary latch on the case as the door closes. The tray covers and compartments may have indicia that uniquely identify them. A tether with magnetic elements on its ends may be selectively attached to the case by joining the magnetic elements.

A luggage accessory includes a sleeve including at least two openings. A luggage assembly includes at a handle of at least one piece of rollable luggage disposed through two openings of a sleeve. A method of forming a luggage assembly comprises disposing at least one handle of a piece of rollable luggage through a sleeve.

The present disclosure provides a detachable cosmetic bag including a cosmetic bag main body; a plurality of inner supporting plates respectively arranged on inner sidewalls of the cosmetic bag main body; and a plurality of partition plates. Each partition plate is formed by a plurality of connecting portions and a plurality of protruding portions, a plurality of strip grooves are formed on two sides of each partition plate, two ends of each partition plate are connecting portions to enable the partition plate to be connected with the supporting grooves on the inner supporting plates and/or the strip grooves on two sides of other partition plates. The cosmetic bag provided by the present disclosure is multi-functional with an inner space that can be freely changed in combination. The lower-layer bag body is foldable, improving user experience and making it easy to carry.

The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.

A luggage apparatus and solution equipped with drawers and retractable wheels configured to facilitate the organization and segmentation of items packed for transit providing for ease of access of specific items without the need to unpack the entirety of the luggage. The apparatus is equipped with multiple compartments, as well as multiple drawers. Each drawer has a lock which is configured to bind against multiple sides of each drawer to ensure the drawers remain in the closed position even when subjected to shock. Drawers are further segmented with fabric dividers. A primary zippered compartment and top zippered compartment provide additional storage space. A carry-on embodiment and a large embodiment are disclosed. The carry-on embodiment employs solely fabric dividers in lieu of drawers, and has a retractable table integrated into the handle.

Various storage units that stack with other units, such as in a modular system, are provided. The storage units couple within a modular system via coupling interfaces on the top and/or bottom surfaces that couple the storage units to other units in the modular system. The storage units include a cover and a latch, the cover restricting one or more drawers from being opened. In a specific embodiment, the cover is slidably stored within the housing of the storage unit. The storage unit includes one or more internal storage compartments defined at least in part by the one or more drawers.

Example implementations relate to a frame to removably attach bags. For example, an apparatus includes a frame, at least one frame wheel connected to the frame, and an extender device attachable to the frame. The extender device includes a platform, at least one platform wheel connected to the platform, and a first extender connector device on the platform to removably attach the platform to the frame and to removably attach the platform to a first bag of a first size. The apparatus also includes a frame connector device on the frame to removably attach the first bag to the frame.

The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.

The disclosure herein includes an expandable luggage assembly, which expandable luggage assembly may include: an upper shell having a plurality of sidewalls; a lower shell having a plurality of sidewalls removably coupled to one more of the plurality of sidewalls of the upper shell; a shelf coupled to the upper shell; a plurality of wheels coupled to the lower shell; and two handles, each handle of the two handles comprising: a crossbar disposed above the upper shell; a first tube coupled to the crossbar and slidably coupled to the upper shell; a second tube slidably coupled to the first tube and capable of being abutted against the upper shell; a third tube slidably coupled to the second tube and coupled to the lower shell.

The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.