A five-device-in-one water-and-leaf-separating leaf-filtering water-collecting wind-blocking wind-redirecting marine-yacht-land-yacht-balcony-bumper-and-trailer-hitch-mountable sail comprises: a central-sail intersector; central-sail-supporting ribs; central-sail-rib-raising arms; an adjustable water-and-leaf-separating leaf-filtering central sail attached to the central-sail-supporting ribs for functioning as a water diverting device to predeterminately redirect the flow of water, functioning as a leaf filtering device to filter leaves from rain water when used upside down, functioning as a water collector to collect rain water when used upside down, functioning as a wind blocker to block wind, functioning as a privacy screen to provide privacy, functioning as an awning to angledly block rain and sun beams, functioning as a canopy to vertically block rain and sun beams, functioning as a wind redirector to redirect wind in and out of sail, and functioning as a sail-steering wind-powered device to steer the sail in multiple different directions; a ring-sail-rib intersector; primary automatically-centered-and-reinforced ribs for resisting bending and warping due to heavy winds, providing reinforced infrastructure for a sail when used on a wind-powered land vehicle, providing reinforced infrastructure for an emergency rainwater collecting device on a marine vessel, and providing reinforced infrastructure for a shade canopy; secondary automatically-centered-and-reinforced ribs for resisting bending and warping due to heavy winds, providing reinforced infrastructure for a sail when used on a wind-powered land vehicle, providing reinforced infrastructure for an emergency rainwater collecting device on a marine vessel, and providing reinforced infrastructure for a shade canopy; multi-rib-connecting automatically-centered-and-reinforced adjustable cores inserted into and screwed to the primary automatically-centered-and-reinforced ribs and the secondary automatically-centered-and-reinforced ribs, the multi-rib-connecting automatically-centered-and-reinforced adjustable cores for allowing manufacturers to shorten long ribs into the primary automatically-centered-and-reinforced ribs and the secondary automatically-centered-and-reinforced ribs to reduce the length and volume of the shipping package of the five-device-in-one water-and-leaf-separating leaf-filtering water-collecting wind-blocking wind-redirecting marine-yacht-land-yacht-balcony-bumper-and-trailer-hitch-mountable sail in a shipping container to save money from expensive shipping costs, and securely and reinforcingly connecting the primary automatically-centered-and-reinforced ribs to the secondary autom

An electronic assembly for a cover supported by a pole is disclosed. The pole defines a top portion associated with a cover and an opposing bottom portion that engages a support surface such as a floor. The electronic assembly may comprise an electronic fan defining a fan body housing a motor that rotates a hub associated with collapsible fan blades. The pole may extend through the body so that the hub rotates about an axis defined by the pole. The body may further slide up and down the pole and engage the pole at a first latch point where it stays while deployed and operating. A power source may be provided to supply the power needed to rotate the hub. A sensor may be disposed at or adjacent to the first latch point and the electronic fan may be disabled when the sensor does not sense the fan body.

[Problem to be solved] Provided is a parasol that can be easily installed in many places and used as a sunshade or a rain shield.

[Solution] A parasol 1 includes: only one tension rod-type pole 10 including telescopic portions 101 and 102 and having an adjustable length; a lower hub 12 penetrated by the pole 10 and configured to move in a vertical direction along the pole 10; a protruding portion 13 provided on the pole 10 and configured to restrict downward movement of the lower hub 12; an upper hub 11 fixed to the pole 10; ribs 20 joined to the upper hub 11 and configured to rotate vertically and to not rotate horizontally; struts 30 provided for the ribs 20 and connecting the ribs 20 and the lower hub 12; and a sheet 40 provided between the ribs 20.

A novel umbrella is disclosed with a simplified structure that creates a clean, elegant profile. The umbrella includes a support post having a hole, and a top housing and an opposing bottom housing supported by the post. The bottom housing has a bottom hub, a top cap disposed about the bottom hub, and an opposing bottom cap disposed about the bottom hub opposite the top cap. The bottom cap has a lever lock receptacle. Spokes are pivotally disposed about the top housing, and a canopy is disposed about the spokes. Struts are pivotally disposed about the bottom housing. A lever lock is retained by the lever lock receptacle, wherein the lever lock has a pin adapted to fit within the hole of the post for retaining the canopy in an open position.

A novel umbrella is disclosed with a simplified structure that creates a clean, elegant profile with reduced component count and increased wind resistance. The umbrella includes a support post, a housing supported thereby, spokes pivotally disposed about the housing, a canopy, and an actuator. The housing has a top hub and a bottom hub. The actuator slides the hubs together to pivot the spokes away from the housing, whereby the umbrella moves from a closed position to an open position. Rollers are preferably retained within the top hub, and each spoke preferably has a spoke cam attached to one end. The spokes pivot away from the housing by having a roller surface of each spoke cam slide along each respective roller. The actuator may have a crank operated worm drive mechanism to raise and lower the canopy. In particular, the umbrella may include a threaded rod coupled to a crank for screwing into a receptacle in the housing for moving the hubs closer together, causing the spokes to pivot away from the housing, whereby the umbrella moves from a closed position to an open position.

An umbrella for facilitating folding of umbrella surface includes an umbrella surface assembly and a pole assembly that are cooperatively connected to each other. The umbrella surface assembly includes a middle stick, an upper umbrella tray, a lower umbrella tray, a set of first cross rods and a set of second cross rods. The upper umbrella tray is hingedly connected to a first diagonal draw bar, a middle portion of the first diagonal draw bar is hingedly connected to a second diagonal draw bar, and a lower end of the first diagonal draw bar is hingedly connected to a sliding portion. The pole assembly includes an outer pole, an inner telescopic rod slidably connected to the outer pole, a traction device and an elastic element.

An outdoor umbrella with a free axial rotation mechanism includes upper and lower umbrella columns, and a jiggle shell assembly positioned on the upper umbrella column. The jiggle shell assembly includes a jiggle shell and a jiggle mechanism. A travel cavity is formed at the bottom of the jiggle shell. An axial rotation mechanism is arranged on a lower part of the jiggle shell assembly mounting the upper and lower umbrella columns. When the axial rotation mechanism is in an unlocked state, upper umbrella column rotates freely along an axial direction. The axial rotation mechanism comprises a socket-and-spigot mechanism and a locking mechanism arranged outside the upper and lower umbrella columns. An upper end part of locking mechanism is positioned in travel cavity and its height is a travel range of realizing clutching of the locking mechanism; and the socket-and-spigot mechanism is positioned in upper and lower umbrella columns.

An umbrella anchoring system including an umbrella coupling unit assembly and a ground spike assembly is disclosed herein. The umbrella coupling unit assembly includes an upper umbrella coupling aperture including a locking mechanism to aid a user in securing an umbrella therein. Furthermore, the umbrella coupling unit assembly includes a lower aperture configured to receive the ground spike assembly therein. The ground spike assembly is securely mounted to a ground surface at a deep enough length to efficiently support an umbrella. Additionally, the umbrella anchoring system also includes a hand crank disposed on the umbrella coupling unit assembly to aid a user in securing the umbrella coupling unit assembly to the ground spike assembly. The umbrella anchoring system increases the safety of a user by providing increased protection to anchored umbrellas from strong winds.

An illuminated structure is disclosed, comprising a plurality of lighting elements disposed within a semi-transparent frame configured as a portable item. A microcontroller controls the light emitted by the plurality of lighting elements and a memory is in operable communication with the microcontroller. The memory is configured to store operational instructions transmitted to the microcontroller to customize the output of each of the plurality of lighting elements.

A folding mechanism contains a rail which forms a guide for a series of runners which are slideable in relation to each other on the rail, whereby each runner or at least a part thereof is provided with a rib which is attached hingeably on the runner around a shaft largely perpendicular to the longitudinal direction of the rail between an open position whereby the ribs are turned away from the rail and a closed position whereby the ribs are turned towards the rail and whereby at least some of the ribs lying on the same side of the rail are connected with each other using a transmission which, when sliding the runners towards or away from each other on the rail, makes the ribs hinge on the runners.