Abstract: An improved structure of inflatable bed includes: an inflatable mattress having an upper surface, a lower surface, and a lateral side structure that has upper and lower edges respectively connected to edges of the upper and lower surfaces so that the inflatable mattress is formed with an air charging space, the lateral side structure including a first charging valve in communication with the air charging space, the air charging space being provided therein with a Drop-stitching construction fabric having upper and lower ends respectively connected to the upper and lower surfaces; and an inflatable frame including at least one inflatable tubular body and outer layer cloth covering the inflatable tubular body. The inflatable tubular body includes a second charging valve. The inflatable frame is positioned on a bottom side of the inflatable mattress. The inflatable frame includes elastic braided bands to prevent undesired outward expansion of the inflatable frame after inflation.

Abstract: An improved structure of an inflatable mattress includes: an upper surface layer and a lower surface layer, and a gas blocking layer and a gas penetrating layer arranged in sequence, from bottom to top, between the upper surface layer and the lower surface layer. The gas penetrating layer is formed with a plurality of openings. Circumferential edges of the upper surface layer, the gas blocking layer, the gas penetrating layer, and the lower surface layer are processed to form hermetic sealing so as to form the inflatable mattress. An inflatable mattress system is also provided, including an inflatable mattress connected to a gas supply module. Heated gas is generated by the gas supply module and supplied into a receiving space of the inflatable mattress. A user, when lying on the mattress, perceives the heated gas releasing from the interior of the inflatable mattress to achieve an effect of warm keeping.

Abstract: An improved structure of inflatable bed includes: an inflatable mattress having an upper surface, a lower surface, and a lateral side structure that has upper and lower edges respectively connected to edges of the upper and lower surfaces so that the inflatable mattress is formed with an air charging space, the lateral side structure including a first charging valve in communication with the air charging space, the air charging space being provided therein with a Drop-stitching construction fabric having upper and lower ends respectively connected to the upper and lower surfaces; and an inflatable frame including at least one inflatable tubular body and outer layer cloth covering the inflatable tubular body. The inflatable tubular body includes a second charging valve. The inflatable frame is positioned on a bottom side of the inflatable mattress. The inflatable frame includes elastic braided bands to prevent undesired outward expansion of the inflatable frame after inflation.