A travel tray assembly for carrying food items on an article of luggage includes an article of luggage that has dimensions that conform to carry-on requirements of commercial airlines. A tray is provided that has a plurality of openings therein for receiving a food item. A pair of clamps is coupled to the tray and each of the clamps releasably engages a respective strut on the article of luggage. The tray is horizontally oriented on the top side of the article of luggage when the clamps engage the respective strut. A cover is foldably coupled to the tray and the cover is positionable over a respective one of the openings in the tray to cover the food items in the respective opening.

A portable standing desk configured for use in at least a storage position and a first use position includes a first and second tray portion, and an end cap. The first tray portion can have a main body including a first plurality of fingers, a first plurality of landing surfaces, first hinge posts and first guide arms. The first tray portion has a first working surface and a first inside surface. The second tray portion has a main body including a second plurality of fingers, a second plurality of landing surfaces, second hinge posts and second guide arms. The second tray portion has a second working surface and a second inside surface. The first and second hinge posts couple with the second and first guide arms to form a hinge that defines a pivot axis such that the first and second tray portions are selectively rotatable relative to each other.

A portable standing desk configured for use in at least a storage position and a first use position includes a first and second tray portion, and an end cap. The first tray portion can have a main body including a first plurality of fingers, a first plurality of landing surfaces, first hinge posts and first guide arms. The first tray portion has a first working surface and a first inside surface. The second tray portion has a main body including a second plurality of fingers, a second plurality of landing surfaces, second hinge posts and second guide arms. The second tray portion has a second working surface and a second inside surface. The first and second hinge posts couple with the second and first guide arms to form a hinge that defines a pivot axis such that the first and second tray portions are selectively rotatable relative to each other.

The present invention discloses a tire table structure used to removably set firmly on a tire of a vehicle. The tire table structure includes a desktop unit for placing at least one object; two fixing rods each being connected to a first side of the desktop unit by a first joint unit; an U shaped rod connected at each end by a second joint unit to one fixing rod wherein each of the two ends of the U shaped rod being respectively connected to a different fixing rod; and at least one foot rod connected to a second side opposite to the first side of the desktop unit by a third joint unit. With the implementation of the present invention, the tire table structure has the special benefit of being easy to set up or operate; being able to firmly set on a tire of a vehicle; applying to all vehicle types; and more importantly, being able to fold the fixing rods, the U shaped rod and the foot rod separately at the first joint unit, the second joint unit or the third joint unit for convenient storage or transportations.

The present invention discloses a tire table structure used to removably set firmly on a tire of a vehicle. The tire table structure includes a desktop unit for placing at least one object; two fixing rods each being connected to a first side of the desktop unit by a first joint unit; an U shaped rod connected at each end by a second joint unit to one fixing rod wherein each of the two ends of the U shaped rod being respectively connected to a different fixing rod; and at least one foot rod connected to a second side opposite to the first side of the desktop unit by a third joint unit. With the implementation of the present invention, the tire table structure has the special benefit of being easy to set up or operate; being able to firmly set on a tire of a vehicle; applying to all vehicle types; and more importantly, being able to fold the fixing rods, the U shaped rod and the foot rod separately at the first joint unit, the second joint unit or the third joint unit for convenient storage or transportations.

A travel case having features that allow the travel case to stand on four legs to form a horizontal surface suitable for use as a work table is disclosed. The travel case is adapted to operate in two modes including a default mode, and a props/table mode. In the default mode, the travel case is configured to function as a conventional travel case. In the props/table mode, the travel case is configured to stand on four legs, thereby allowing a case body to be used as an elevated horizontal support surface. The props/table mode is configured to facilitate ease of unpacking and packing of the travel case. The travel case comprises a flip switch to activate one of the default mode or props/table mode.

A travel case having features that allow the travel case to stand on four legs to form a horizontal surface suitable for use as a work table is disclosed. The travel case is adapted to operate in two modes including a default mode, and a props/table mode. In the default mode, the travel case is configured to function as a conventional travel case. In the props/table mode, the travel case is configured to stand on four legs, thereby allowing a case body to be used as an elevated horizontal support surface. The props/table mode is configured to facilitate ease of unpacking and packing of the travel case. The travel case comprises a flip switch to activate one of the default mode or props/table mode.

A convertible briefcase, which has a first operative orientation in which it functions as a briefcase, and a second operative orientation in which it functions as a SINGLE leg supported workstation/workstation. The singular telescopic support structure is housed within the Base Portion of the Briefcase. In a converted, workstation operative orientation, the single telescopic extendable and retractable leg support structures are in an extended mode perpendicularly away from the Briefcase to support the Briefcase on a support surface, such as a floor or any other base surface. The telescopic leg has wheels on its base, a locking mechanism to lock the leg at the desired height, and the ability to extend out to over three feet in height. The Briefcase having two UBS charging port, a rechargeable battery, a cup holder, a phone holder, Bluetooth speakers, a chair, a voice-activated digital assistant application, and an extendable and retractable workstation top.

A convertible briefcase, which has a first operative orientation in which it functions as a briefcase, and a second operative orientation in which it functions as a SINGLE leg supported workstation/workstation. The singular telescopic support structure is housed within the Base Portion of the Briefcase. In a converted, workstation operative orientation, the single telescopic extendable and retractable leg support structures are in an extended mode perpendicularly away from the Briefcase to support the Briefcase on a support surface, such as a floor or any other base surface. The telescopic leg has wheels on its base, a locking mechanism to lock the leg at the desired height, and the ability to extend out to over three feet in height. The Briefcase having two UBS charging port, a rechargeable battery, a cup holder, a phone holder, Bluetooth speakers, a chair, a voice-activated digital assistant application, and an extendable and retractable workstation top.

A convertible Backpack/bookbag, which has a first operative orientation in which it functions as a Backpack/bookbag, and a second operative orientation in which it functions as a SINGLE leg supported workstation/desk. The singular telescopic support structure is housed within the Base Portion of the Backpack/bookbag. In a converted workstation/desk operative orientation, the single telescopic leg support structures are in an extended mode perpendicularly away from the Backpack/bookbag to support the Backpack/bookbag on surfaces like a floor or other base surface. The telescopic leg has wheels on its base, a locking mechanism to lock the leg at a desired height, and the ability to extend to over three feet in height. The Backpack/bookbag having two UBS charging ports, a rechargeable battery, a cup holder, a phone holder, Bluetooth speakers, a chair, a voice-activated digital assistant application, an extendable and retractable desktop, detachable shoulder straps, a detachable Front and Base portion.