A movable base for a shade structure, such as an umbrella, operable between a movable position and a fixed position. The movable base including a foot pedal to transition between the movable and fixed positions. In one example, the foot pedal operates a locking assembly, such as a plate or linkage assembly that engages with the ground in the fixed position and is raised from the ground in the movable positions.

A stationary platform for supporting a supply transport device is provided. The stationary platform includes a frame having at least two longitudinal sides, a first end and a second opposing end, and a top surface and a bottom surface, and a plurality of legs extending from the bottom surface of the frame to support the supply transport device on the frame. The supply transport device is slidably received on the top surface of the frame. A wheel base assembly having a cleaning device for contacting a bottom surface of the supply transport device, to remove dirt and debris from or to disinfect the supply transport device, is also provided.

A lift mechanism. The lift mechanism includes a base configured to support the lift mechanism in an upright position. A neck is upstanding from the base. A lift bracket is coupled to the neck. A coupling bracket includes a U-shape having a base and arms extending from opposing ends of the base. The base is coupled to the lift bracket. A linear actuator is configured to move the lift bracket up and down along the neck.

A cart for transporting folded tables and/or folded chairs includes rear and front boards; a lower left side bar interconnecting the rear board and the front board; a lower right side bar interconnecting the rear board and the front board; first grooves vertically oriented and formed on the lower left side bar; second grooves vertically oriented and formed on the lower right side bar; an upper left side bar interconnecting the rear board and the front board; an upper right side bar interconnecting the rear board and the front board; first troughs oriented horizontally and formed on the upper left side bar; second troughs oriented horizontally and formed on the upper right side bar; and a pivotal handle secured to a rear surface of the rear board. The first grooves are aligned with the second grooves. The first troughs are aligned with the second troughs.

A flat furniture dolly for moving furniture, building and garden materials, and other objects too heavy to be readily moved by human effort alone, which includes a platform for supporting the load, two rows of fixed wheels to allow free movement across flat ground and to allow the traversal of small obstacles such as small steps and broken concrete, and a rope attached to one end of the platform to provide additional control when crossing irregular surfaces.

Systems and embodiments herein describe an augmented reality (AR) object rendering system. The AR object rendering system receives an image, generates a set of noise parameters and a set of blur parameters for the image using a neural network trained on a paired dataset of images, identifies an AR object associated with the image, modifies the AR object using the set of noise parameters and the set of blur parameters, displays the modified augmented reality object within the image.

The present invention relates to an electric propulsion system (1) for a rolling object, comprising a frame (2) with at least one motorized wheel (3), and at least one non-motorized wheel (4), a handlebar (6) and coupling means (5). Coupling means (5) are intended for gripping, orientation and lifting of at least one wheel of the rolling load. The means of orienting the wheel of the rolling object orient the wheel perpendicular to the longitudinal direction (x) of the frame.

A transportation support assembly and a transport device are provided in embodiments of the disclosure, the transportation support assembly comprising: a supporting plate; a first baffle plate; a second baffle plate; and at least one bundling strap. Each of the first baffle plate and the second baffle plate is hinged with the supporting plate and is provided thereon respectively with at least one through-hole through which the at least one bundling strap passes such that the first baffle plate, the second baffle plate and the bundling strap cooperate with one another to clamp an object to be supported. Thereby, human labor as required for handling and carrying an apparatus is saved, and any risk in handling and carrying of the apparatus is also reduced, by the transportation support assembly.

An appliance-support system in accordance with the present disclosure includes a truss and a rolling support coupled to the truss. The truss is adapted to support an appliance, such as a light, and in combination with other trusses forms a scaffolding for use above an event stage, for example. The system includes collapsible aspects for ease of storage and stacking.