US 11,643,837 B2 · Tent frame, unit tent and extendable cubic tent group

Abstract

Disclosed is a tent frame, a unit tent and an extendable cubic tent group. The tent group is assembled from a plurality of unit tents sharing edge structures. The unit tent consists of an inflatable tarpaulin and a tent frame. The tent frame includes bases, columns and beams. The beam is provided with at least a first water channel and a second water channel in a length direction. The present invention is simplified in the structures of the columns and the beams, which is more beneficial to coping with the situation of large water volume. Besides, the assembly of small parts can be reduced, and the stability of the structure can be enhanced, so that the structural weight of the overall frame is greatly reduced while the hidden water discharge function is reserved.

Claims13

Dependent claims

A tent frame, comprising bases, columns and beams, the base being disposed at a bottom of the column, wherein

the beam is provided with at least a first water channel and a second water channel in a length direction, the first water channel is disposed on an upper surface of the beam, and two sides of the first water channel are provided with tarpaulin top clamping positions;
the second water channel is disposed in the beam and located below the first water channel, and a plurality of water leakage holes are formed in a bottom surface of the first water channel at intervals;
a third water channel is disposed in the column in a length direction, the beam is disposed at a top end of the column, and ports of the first water channel and the second water channel communicate with a port of the third water channel.

Dependencies are inferred from the claim text.

Tent frame, unit tent and extendable cubic tent group

Life of this patent

Tent frame, unit tent and extendable cubic tent group

Life of this patent

Abstract

Claims13