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.

The present invention is directed to a suitcase which is made of a metal material such as aluminum or made of synthetic resin or fabric, is formed in a quadrangular shape, and is provided with a zipper or one-touch locking device along a center thereof so that a suitcase body can be selectively opened and closed, and in which a handle is installed to be retractable on the top surface of the suitcase body, wherein an auxiliary moving means configured such that auxiliary casters are rotated and deployed by the extension of a handle is installed on the suitcase body so that the suitcase body can be laid down and moved, and a loading guide is installed to be foldable on the suitcase body so that a load can be loaded thereonto in the state where the suitcase body is laid down.

A suitcase with retractable wheels is described. A linkage provides a means to raise and lower wheels either by a vertical motion or a folding motion such that the wheels may be extended for rolling the suitcase when the use is walking and the wheels may be retracted for easy stowage of the suitcase such as in a luggage compartment. The linkage may be attached to the back of the suitcase, located in the interior of the suitcase or enclosed in a shell that is attached to the back of the suitcase.

An intelligent schoolbag, comprising a schoolbag body, wherein storage spaces are formed in the schoolbag body, and book selection means are arranged in the storage spaces; wheels and a driving device for driving the wheels to walk are arranged on the schoolbag body, the driving device is connected with pedals for the user to tread on, and the driving device is an electric monowheel of which the walking speed is controlled by an gravity sensing gyroscope. The intelligent schoolbag of the invention can keep books therein in order despite of bumping, thus articles in the schoolbag are neat. The schoolbag realizes easy access to books and can really reduce the burden to carry the schoolbag on the way to schools, and can better meet the needs of students.

A luggage with a foldable structure between a conformation of reduced volume suitable for the stowage and a developed conformation with a volume suitable for use. The luggage has an access face and a bottom opposite to the access face. The bottom is bordered by four side faces. At least one of the two side faces is associated at least one stiffening panel, that is configured to swivel towards the bottom of the luggage. A third side face has a foldable structure lockable by a side locking device.

An expandable bag having a bag body, at least one expendable member and at least one retractable wheel assembly is provided. The bag body defines an enclosed space of the expandable bag. The at least one expendable member is coupled to the bag body to expand a size of the enclosed space. Further, the at least one retractable wheel assembly is coupled along the at least one expandable member. The at least one retractable wheel assembly is operational to drag the expandable bag thereon, only when the at least one expendable member is expanded to increase the size of expandable bag.

A survival package includes a casing having first and second compartments storing survival items including a tent and tent pole. The casing can be delivered to a recipient in a closed configuration. When opened, the first and second compartments lie adjacent each other and form a platform. The tent shelter may be fitted to the platform to form a tent shelter, using the tent pole to support the tent. A life jacket may be attached to the casing and may be used to extend the platform as well as provided a means for carrying the casing as a backpack.

Embodiments of the present disclosure relate to a multifunctional smart luggage carrier include a body defining an enclosure and having at least one opening. The luggage carrier may include an automatic telescopic retractable handle, retractable wheels, and automatic lifting mechanism for easy carrying and moving or easily transfer the luggage carrier. The luggage carrier may also include a processor, a wireless receiver, electronically controllable lock, and virtual tag (for exchange real time info for e.g., flight or train times, departure gates, weather and weight of the suitcase), built in tracking system (for tracking the Luggage carrier during travelling), weigh scale and location sensor for detecting location of luggage carrier.

The invention serves to cut the cost of traveling with additional guitars on commercial aircraft in half by guitar style-specific designed soft outer carrying cases which allow the traveler to combine two hard shell guitar traveling cases inside of one single outside soft cover case. Typically, this qualifies the two guitars as One piece of luggage, if under 50 lbs., on most domestic and international airlines and therefore the traveler is only charged a fee for one additional piece of luggage.

There are no solutions which will combine two acoustic guitars into a one piece baggage item with regards to airline baggage charges. Nor is there any competition which allows the combination of two separate electric guitar cases to be joined together resulting in fewer airline charges for additional luggage.

This invention also makes it easier to maneuver two guitars around at once.

There is configuration zipper 440 which allows the traveler to only expand the case to a single guitar case size for the occasions when only one guitar is being transported.

Luggage as well as systems, devices, methodologies, and software for use with such luggage are disclosed. The luggage may include one or more compartments and lids that can be locked. The luggage may also include an identification device for obtaining information identifying a user and a computing device, such as a microcontroller or processor. The computing device may be configured to compare identification information with reference identification information to determine whether a user is authorized to access an interior of the luggage. Based on results of the comparison, the computing device may control a locking mechanism to unlock one or more of lids of the luggage to allow a user access to the interior of the luggage. The luggage may also include a GPS transceiver for tracking the luggage, a sensor for weighing the luggage, or a coupling mechanism to couple the luggage to another piece of luggage.