An aerodynamic umbrella includes a dual durometer skeleton forming an aerodynamic rectangular dome of an apex and a plurality of triangles extending from the apex thereof over a motorcyclist. A front triangle portion thereof is attached to a motorcycle at multiple points on a motorcycle handlebar and front end. A waterproof translucent skin is attached to the skeleton and a portion of the skin attached to the front isosceles triangle and a dome portion over a motorcyclist head is transparent. A remainder of the waterproof translucent skin is highly colored for safety purposes. A rear skirt is attached to the rear triangle on a side opposite the apex. The rear skirt portion is wedged between the motorcyclist and a seat of the motorcycle when sat upon by the motorcyclist to provide an adjustable point of attachment of the umbrella to the motorcycle and to the motorcyclist versus a rear spoiler.

A golf swing practice shielding umbrella assembly includes a base having a top side, a bottom side and a perimeter edge extending between the top and bottom sides. A plurality of legs is attached to and radiate outwardly from the perimeter edge. Each of the legs has at least one of a plurality of spikes attached thereto and extending downwardly therefrom. The spikes are extendable into a ground surface to stabilize the base relative to the ground surface. A post is attached to and extends upwardly from the top side. The post has a top end. An umbrella includes a shaft and a canopy attached together. The shaft has a bottom end that is removably extendable into the top end of the post.

A golf swing practice shielding umbrella assembly includes a base having a top side, a bottom side and a perimeter edge extending between the top and bottom sides. A plurality of legs is attached to and radiate outwardly from the perimeter edge. Each of the legs has at least one of a plurality of spikes attached thereto and extending downwardly therefrom. The spikes are extendable into a ground surface to stabilize the base relative to the ground surface. A post is attached to and extends upwardly from the top side. The post has a top end. An umbrella includes a shaft and a canopy attached together. The shaft has a bottom end that is removably extendable into the top end of the post.

A device and method for anchoring a device, such as a mast or pole, including a base having a space or opening for inserting a mast or pole and a wedge having a pointed end or a rounded end and a beveled edge, wherein the wedge is attached perpendicularly to the base. A method of installation of the device includes placing the device on a surface, exerting a downward force on the base, and plunging the wedge into the surface.

A device and method for anchoring a device, such as a mast or pole, including a base having a space or opening for inserting a mast or pole and a wedge having a pointed end or a rounded end and a beveled edge, wherein the wedge is attached perpendicularly to the base. A method of installation of the device includes placing the device on a surface, exerting a downward force on the base, and plunging the wedge into the surface.

A weight system for containing fill material for supporting a free-standing object comprises a weight container defines an interior chamber and fill opening and a closure system. Fill material within the interior chamber is entirely below the fill opening.

A weight system for containing fill material for supporting a free-standing object comprises a weight container defines an interior chamber and fill opening and a closure system. Fill material within the interior chamber is entirely below the fill opening.

A hand-push umbrella comprises a column (1), an upper nest (2) movably disposed at the top of the column (1), a lower nest (3) movably sleeved on the column (1), a plurality of long rods (10) having an upper end mounted on the upper nest (2) and a plurality of first short rods (20) having a lower end mounted on the lower nest (3) and an upper end hinged to the middle portion of the long rod (10); a first retainer ring (4) is sleeved on the column (1) above the lower nest (3) and is fixed with the column (1), a handle (8) is connected to the bottom of the lower nest (3), a handle control mechanism is disposed inside the lower nest (3). The umbrella is simple and reasonable in structure, and can be easily and fast unfolded and folded. A tray (7) and a plurality of second short stretchers (30) greatly strengthen the support to the canopy (100) and improve the stability of the structure.

A hand-push umbrella comprises a column (1), an upper nest (2) movably disposed at the top of the column (1), a lower nest (3) movably sleeved on the column (1), a plurality of long rods (10) having an upper end mounted on the upper nest (2) and a plurality of first short rods (20) having a lower end mounted on the lower nest (3) and an upper end hinged to the middle portion of the long rod (10); a first retainer ring (4) is sleeved on the column (1) above the lower nest (3) and is fixed with the column (1), a handle (8) is connected to the bottom of the lower nest (3), a handle control mechanism is disposed inside the lower nest (3). The umbrella is simple and reasonable in structure, and can be easily and fast unfolded and folded. A tray (7) and a plurality of second short stretchers (30) greatly strengthen the support to the canopy (100) and improve the stability of the structure.

A movable umbrella base comprises a housing (1), a wheel frame (2) disposed under the bottom of the housing (1), at least three wheels (3) connected at intervals to the wheel frame (2) and located partially under the wheel frame (2), a plurality of air bags (4) located inside a space defined by the wheel frame (2) and the housing (1), and a plurality of elastic members (6) limit displacement of the wheel frame (2) and the wheels (3) from the housing (1); when the air bags (4) are inflated, the housing (1) is lifted up relative to the wheel frame (2) and the wheels (3) from the ground; when the air bags (4) are deflated, the housing (1) is lowered relative to the wheel frame (2) and the wheels (3) and contacts the ground. The umbrella base can be moved by the air bags (4), the whole operation process is easier, and it saves more time and effort.