Embodiments of the present application includes methods and structures for Anti-Ballistic Shelters, including an anti-ballistic shelter having a frame comprising at least one support member, and one or more surfaces comprising a flexible high strength layered anti-ballistic material attached to the frame, wherein the flexible high strength layered anti-ballistic material is layered in at least two directions; and further wherein the layered anti-ballistic material is enveloped around the frame.

Embodiments of the present application includes methods and structures for Anti-Ballistic Shelters, including an anti-ballistic shelter having a frame comprising at least one support member, and one or more surfaces comprising a flexible high strength layered anti-ballistic material attached to the frame, wherein the flexible high strength layered anti-ballistic material is layered in at least two directions; and further wherein the layered anti-ballistic material is enveloped around the frame.

A solar-powered umbrella has a cap structure that is connected by hinges to struts. The struts are relatively rigid and positioned above the umbrella shade and house solar panels. When the umbrella is opened and closed, the struts rotate via the hinges from an open to closed position. When the solar panels are exposed to the sun, light is converted to electrical energy to charge a rechargeable battery. The battery supplies power to one or more USB ports. A user can recharge an electronic device (e.g., smartphone or tablet computer) by connecting to a port of the umbrella using a cable.

A solar-powered umbrella has a cap structure that is connected by hinges to struts. The struts are relatively rigid and positioned above the umbrella shade and house solar panels. When the umbrella is opened and closed, the struts rotate via the hinges from an open to closed position. When the solar panels are exposed to the sun, light is converted to electrical energy to charge a rechargeable battery. The battery supplies power to one or more USB ports. A user can recharge an electronic device (e.g., smartphone or tablet computer) by connecting to a port of the umbrella using a cable.

An umbrella includes a shaft, a canopy, and an opening and closing mechanism that moves the canopy between an open state and a closed state. An inner stretcher frame has an inner hub and a plurality of inner stretchers. Each of the plurality of inner stretchers has a proximal end rotatably connected to the inner hub, and a distal end. An outer stretcher frame has an outer hub and a plurality of outer stretchers. Each of the plurality of outer stretchers has a proximal end that is rotatably connected to the outer hub, and a distal end. A plurality of connector assemblies rotatably connect the distal end of each of the plurality of inner stretchers to the distal end of a corresponding one of the plurality of outer stretchers, and retain the outer edge of the canopy.

An umbrella includes a shaft, a canopy, and an opening and closing mechanism that moves the canopy between an open state and a closed state. An inner stretcher frame has an inner hub and a plurality of inner stretchers. Each of the plurality of inner stretchers has a proximal end rotatably connected to the inner hub, and a distal end. An outer stretcher frame has an outer hub and a plurality of outer stretchers. Each of the plurality of outer stretchers has a proximal end that is rotatably connected to the outer hub, and a distal end. A plurality of connector assemblies rotatably connect the distal end of each of the plurality of inner stretchers to the distal end of a corresponding one of the plurality of outer stretchers, and retain the outer edge of the canopy.

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. 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 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.

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.