Provided herein is a security mounting bracket device that can be used to securely connect a crossbar to a mounted object. The device is shaped to form a contoured fit with the crossbar and adapted for use with a security nut and bolt rendering both nut and bolt unexposed outside of the device and inaccessible to tools that may be used to forcibly remove the mounted object. The security mounting bracket device can be used as an antitheft device as a security socket is required to remove the nut form the security mounting bracket. The contoured fit reduces the movement of the crossbar within the security mounting bracket device therefore reducing vibrationally induced failure of the mount and loss of mounted object. The security mounting bracket device smooth edges and unexposed nut and bolt also make it a safer bracket for the user in assembly. The size and contour of the security mounting bracket device can be customized to connect any shape of a crossbar to a mounted object such as a guide rail attached to a platform or to a platform directly. The crossbar can be mounted perpendicularly or at other angles, to the security mounting bracket device or and can be used to connect a plurality of mounted objects for example platforms for tents or cargo containers.

A portable dwelling system includes a rigid dwelling, an external frame, and a plurality of modular amenity units. The rigid dwelling is capable of being removably mountable to a trailer. The external frame is coupled to an exterior of the rigid dwelling and includes an integrated powered rail electrically connected to a power source. The external frame defines receiving areas having a standard size on the exterior of the rigid dwelling. The plurality of modular amenity units each removably interchangeable at any one of the receiving areas via a connector configuration. The connector configuration electrically couples the powered rail to each of the plurality of modular amenity units.

A portable dwelling system includes a rigid dwelling, an external frame, and a plurality of modular amenity units. The rigid dwelling is capable of being removably mountable to a trailer. The external frame is coupled to an exterior of the rigid dwelling and includes an integrated powered rail electrically connected to a power source. The external frame defines receiving areas having a standard size on the exterior of the rigid dwelling. The plurality of modular amenity units each removably interchangeable at any one of the receiving areas via a connector configuration. The connector configuration electrically couples the powered rail to each of the plurality of modular amenity units.

The present invention relates to ventilation systems and solutions for caravan vehicles, sports campers of a teardrop caravan type and ventilation units for larger caravans and recreation vehicles. The ventilation system of the present invention is designed to draw air through the caravan or recreation vehicle during driving and to ventilate the whole caravan vehicle both below and above the floor interior.

The present invention relates to ventilation systems and solutions for caravan vehicles, sports campers of a teardrop caravan type and ventilation units for larger caravans and recreation vehicles. The ventilation system of the present invention is designed to draw air through the caravan or recreation vehicle during driving and to ventilate the whole caravan vehicle both below and above the floor interior.

A recreational vehicle may include a chassis, at least one axle assembly, and a vehicle body. The vehicle body may be supported by the chassis. The axle assembly may be coupled to the chassis and may provide motive support and underbody clearance to the chassis. The chassis may include a plurality of longitudinal main rails that span at least a portion of a length of the recreational vehicle and define a length of at least one crawl space. The plurality of lateral crawl space cross members may extend between and interconnect the plurality of longitudinal main rails and define a width of the at least one crawl space. A floor of the recreational vehicle, the plurality of longitudinal main rails, and the plurality of lateral crawl space cross members may collectively define the at least one crawl space.

A recreational vehicle may include a chassis, at least one axle assembly, and a vehicle body. The vehicle body may be supported by the chassis. The axle assembly may be coupled to the chassis and may provide motive support and underbody clearance to the chassis. The chassis may include a plurality of longitudinal main rails that span at least a portion of a length of the recreational vehicle and define a length of at least one crawl space. The plurality of lateral crawl space cross members may extend between and interconnect the plurality of longitudinal main rails and define a width of the at least one crawl space. A floor of the recreational vehicle, the plurality of longitudinal main rails, and the plurality of lateral crawl space cross members may collectively define the at least one crawl space.

An electric sofa for recreational vehicle is provided with a sofa combined cabinet. The sofa combined cabinet includes a first sofa cabinet, a second sofa cabinet and a third sofa cabinet. The sofa combined cabinet is of U-shaped distribution. The third sofa cabinet is provided with a telescopic plate, the telescopic plate is located at one side of the third sofa cabinet close to the second sofa cabinet, the telescopic plate is provided with a telescopic plate driving device fixed on the floor of the recreational vehicle. The third sofa cabinet is provided with a sofa cabinet driving device. The bottom of the third sofa cabinet is provided with a slide rail device, the telescopic plate is unfolded or contracted under the driving of the telescopic plate driving device, the third sofa cabinet is driven by the sofa cabinet driving device to move along the slide rail device.

An electric sofa for recreational vehicle is provided with a sofa combined cabinet. The sofa combined cabinet includes a first sofa cabinet, a second sofa cabinet and a third sofa cabinet. The sofa combined cabinet is of U-shaped distribution. The third sofa cabinet is provided with a telescopic plate, the telescopic plate is located at one side of the third sofa cabinet close to the second sofa cabinet, the telescopic plate is provided with a telescopic plate driving device fixed on the floor of the recreational vehicle. The third sofa cabinet is provided with a sofa cabinet driving device. The bottom of the third sofa cabinet is provided with a slide rail device, the telescopic plate is unfolded or contracted under the driving of the telescopic plate driving device, the third sofa cabinet is driven by the sofa cabinet driving device to move along the slide rail device.

Proposed is an automotive holder for fixing a bicycle and a rooftop tent, the automotive holder enabling a rooftop tent to be installed in a folded state and being able to hold a bicycle in an unfolded state at a predetermined angle.