A modular unit for physical activities, outdoors, containing a multi-purpose structural metal frame mounted on a floor of a trailer on wheels, through a fixing point. The multi-purpose structural frame includes two vertical beams linked by longitudinal and transversal longitudinal rails with sliding guides to associate two structurally extendable modules mounted at the front and rear and in turn two horizontal storage cabinets; it is also arranged in a solid way by bolts for fixing both to the multi-purpose structural frame and to the floor of the trailer to a set of individual pulley unit module and to another set of double pulley unit module associated with a weight system with protective covers, and also includes a vertical storage cabinet integrally associated with the multipurpose structural frame.

The bicycle ramp of the present invention is foldable and easily transportable. The bicycle ramp of the present invention may be built directly onto a utility trailer with a foldable gate and wheels and thus is transportable to be pulled along the back of a suitable vehicle using the hitch. The bicycle ramp of the present invention creates an inclined surface for bicycle riding applications, including the teaching of a beginning cyclist skills such as balancing and pedal. There is a receiving slot to engage the rear wheel of the bicycle at the flat upper section of the bicycle ramp. The receiving slot stabilizes the bicycle in a static position until a releasable stopper is released to launch the rider down the angled sections of the bicycle ramp.

A rooftop mount device for connecting to a roof of a portable gym and for attaching exercise equipment is described. The portable gym is a portable container, such as a shipping container, having a top surface, or roof, to which the rooftop mount is attachable. The rooftop mount device includes connection members. The rooftop mount can also include one or more horizontal stabilization members and equipment attachment elements. The connection members are attached to a roof of the container. Exercise equipment is attached to the parts of the rooftop mount device. The rooftop mount provides proper height and stability for the bars, racks, stands, cages, rigs and riggings, and other exercise equipment that are attached to the container's roof so that the equipment does not move during use by an exerciser. Systems and kits are also described, which include a rooftop mount device, various exercise equipment, and a portable container.

There is provided a hitch trainer. The hitch trainer may include a base member that can be removably connected to a trailer hitch or wall mounted receptacle, and a top member with an integrated pull-up bar. The vertical length of the shaft of the hitch trainer may be extended by the insertion of one or more mid-members. Pairs of band pegs may be attached to either side of each of the base, top and mid-members, allowing the hitch trainer to anchor exercise bands for use in resistance training. The integrated pull-up bar may be used for body weight exercises such as pull-ups or dips. As the top, base, and mid-members are slidably attached to one another, they can be unattached such that the entire hitch trainer can be stored in a compact manner.

Methods, systems, and apparatus, including computer programs encoded on computer storage media, coordinate dynamic adjustments of a trailer based in part on a user profile associated with a user physically present at the trailer and an activity profile associated with an activity selected to be performed at the trailer. A dynamic adjustment may modify a tilt of a lower surface of the trailer. A dynamic adjustment may modify a dimension(s) of the trailer based in part on a detected object(s). Various dynamic adjustments may occur concurrently, individually and/or sequentially. The trailer may be a moveable trailer for temporary attachment with a vehicle.

A mobile physical therapy apparatus to be transported by a mobile physical therapy vehicle. The mobile physical therapy apparatus includes a housing detachably connected to an interior of the mobile physical therapy vehicle; a treadmill positioned within and detachably connected to the housing of the mobile physical therapy vehicle; a recumbent bicycle positioned within and detachably connected to the housing of the mobile physical therapy vehicle; a pulley tower weight training system positioned within and detachably connected to the housing of the mobile physical therapy vehicle; an electrical stimulation and ultrasound apparatus positioned within and detachably connected to the housing of the mobile physical therapy vehicle; and a movable patient support table positioned within and detachably connected to the housing of the mobile physical therapy vehicle.

Herein disclosed is a mobile golf simulation system, more particularly, a double-bayed golf simulator apparatus mounted to a wheeled trailer that may be readily transported and deployed to remote, particularly outdoor locations. The mobile golf simulation system of the present invention is uniquely designed to include a projection system installed beneath a floating floor that, along with right and left drop-down walls, allows for the creation of an open air platform from which a user may play a realistic form of virtual golf, hitting his ball into a built-in screen.

A containerized fitness system for easy transportation and deployment. A shipping container includes a series of brackets mounted to the roof to provide receiving slots for accepting the flange of a series of corresponding support arms. The flange of each arm includes a pair of spring loaded pop pins that can extend through a pair of holes in the bracket when the flange of the arm is inserted into the slot of the bracket, and that can be manually release to allow for quick disconnection of the support art from the bracket. The other end of the arms may be connected to uprights positioned around the container to provide multiple attachment points for fitness equipment.

Described herein are various mobile entertainment systems. A system can include a housing defining an inner volume and a plurality of externally facing apertures; and a plurality of tracks that each traverse a portion of the inner volume. A track may connect an externally facing aperture to a second externally facing aperture. An externally facing aperture receives as an input or provides as an output an object. The object may travel along a track from an externally facing aperture to a second externally facing aperture. The system can further include electronics for generating one or more visual or auditory effects; one or more sensors coupled to the housing, an object, or a prop; and/or one or more props, each connected to a drive motor. A microcontroller of the system activates the electronics, sensors, and/or drive motors based on a library of motion profiles or effect profiles and/or received sensor data.

Methods, systems, and apparatus, including computer programs encoded on computer storage media, coordinate dynamic adjustments of a trailer based in part on a user profile associated with a user physically present at the trailer and an activity profile associated with an activity selected to be performed at the trailer. A dynamic adjustment may modify a tilt of a lower surface of the trailer. A dynamic adjustment may modify a dimension(s) of the trailer based in part on a detected object(s). Various dynamic adjustments may occur concurrently, individually and/or sequentially. The trailer may be a moveable trailer for temporary attachment with a vehicle.