초록 ▼

The present invention provides a roof connecting mechanism of a foldable tent wherein a connecting hub is pivotally connected to roof strut rods so that the roof strut rods are movable in a compact manner relative to the connecting hub. The connecting hub includes pivoting cabinets in radial arrange

The present invention provides a roof connecting mechanism of a foldable tent wherein a connecting hub is pivotally connected to roof strut rods so that the roof strut rods are movable in a compact manner relative to the connecting hub. The connecting hub includes pivoting cabinets in radial arrangement for pivoting the ends of each roof strut rod which has sufficient space to accommodate the ends of the roof strut rods when the tent is both in an open and folded configuration. The connecting hub also includes a stopper to limit the movement of the roof strut rods when in the open configuration. Such construction allows for a simple and compact opening and folding of the tent.

대표청구항 ▼

1. A hub assembly for opening and closing a tent between an open configuration and a closed configuration, said tent comprising: a hub having a substantially circular base, the base having a planar engaging surface extending radially outward from a central longitudinal axis of the hub, the plane def

1. A hub assembly for opening and closing a tent between an open configuration and a closed configuration, said tent comprising: a hub having a substantially circular base, the base having a planar engaging surface extending radially outward from a central longitudinal axis of the hub, the plane defining the engaging surface being perpendicular to the central longitudinal axis of the hub;a plurality of slots formed on the base, the plurality of slots uniformly spaced apart radially, each slot formed by first and second walls, each of the first and second walls extending substantially normal from the plane of the engaging surface and integrally formed on the base and substantially parallel to each other, each of the first and second walls having a hole to form a pair of holes extending normally through the walls of each slot, the pair of holes being substantially aligned;a plurality of substantially tubular poles corresponding to the number of slots, each pole having at least two sections coupled by a joint, each pole having an inner end and an outer end,a plurality of substantially tubular caps, each cap having a length and fixed to the inner end of each pole, each opposing side of each cap having a hole such that the opposing holes are substantially aligned,a plurality of feet, each foot corresponding to and fixed to the outer end of each pole;a plurality of pins corresponding to the number of slots, each pin of each slot defining a pivoting axis by extending through the hole of the first wall, the corresponding holes of each pole and cap, and the hole of the second wall, such that each pole is pivotally connected therein each corresponding slot over a portion of the engaging surface of the base;wherein in the open configuration the feet of the poles engage the ground surface and the length of the caps substantially engages the engaging surface of the base such that the inner ends of the poles are restricted from pivotal movement beyond the engaging surface, and in the closed configuration the inner ends of the poles are pivoted to a position substantially perpendicular to the base and the at least two sections of the poles are folded into a position substantially perpendicular to the base. 2. The hub assembly in claim 1, wherein an inner surface of each of the walls have a groove and an outer surface of each of the caps have a curved outer surface such that the cap outer surface engages the wall inner surface when the tent is in the open configuration. 3. The hub assembly in claim 1, wherein the inner ends of the poles remain within the slot between the open and closed configurations.