An inflatable bed is provided. The inflatable bed comprises a top sheet and a bottom sheet disposed vertically at an interval, at least one side wall, at least one first tensioning structure and at least one support structure. An upper edge of said side wall is coupled to an outer edge of said top sheet. A lower edge of said side wall is coupled to an outer edge of said bottom sheet. An upper end and a lower end of said first tensioning structure are respectively coupled to said top sheet and said bottom sheet. Said support structure is disposed in a longitudinal direction of at least one of said side walls. At least two outside edges of said support structure are respectively coupled to the side wall adjacent. At least one inside edge of said support structure is coupled to the top sheet or bottom sheet adjacent.

A welding process of an inflatable product is provided that includes using isolating members between first and second portions of weldable tensioning members to resist the first and second portions of the weldable tensioning structures being welded together during welding of the first portions to a first sheet of weldable material and welding of the second portions to a second sheet of weldable material.

An inflatable bed is provided including an upper sheet, a lower sheet, a lateral confining sheet and a first internal sheet. The lateral confining sheet connects the upper sheet and the lower sheet to define an inflatable chamber. The upper sheet has a planar portion and an oblique portion. The planar portion of the upper sheet is connected to the lower sheet by means of the first internal sheet. The lateral confining sheet comprises a circumferential portion and an extension portion extending upward along an end of the circumferential portion. The extension portion and the oblique portion of the upper sheet are connected to form a backrest of the inflatable bed, and the backrest is internally provided with a second internal sheet which is used for connecting the oblique portion of the upper sheet to the extension portion of the lateral confining sheet. The inflatable bed may further include a third internal sheet, a fourth internal sheet and a fifth internal sheet which are regionally arranged in an inner part to form an integrated backrest.

An active mattress encasement which can be relatively easily installed or removed or rotated over a mattress supported by a foundation is disclosed. The encasement is formed to encapsulate a mattress and may include a top panel, a bottom panel and multiple side panels. One or more of the side panels are zippered together, In one embodiment, the un-zippered side panels, i.e. side panels without zippers, fixedly connect the top and bottom portions of the side panels. In another embodiment, an inflatable volume is integrated into the bottom panel. Alternatively, the inflatable volume may be integrated with a separate detachable cover and attached to the bottom panel by conventional means. The top and bottom panels, as well as the side panels may be made from a conventional materials. The underside of the top panel and optionally the inside of the side panels may be coated with a waterproof coating, such as polyurethane (TPU/PU), silicone, and/or urethane to form a waterproof membrane. In accordance with an important aspect of one embodiment of the invention, an interior surface of the bottom panel is formed with a slick surface while the exterior surface of the bottom panel is integrated with an inflatable volume. The inflatable volume faces outwardly and is adapted to be in contact with the foundation or optional bed skirt. In this embodiment, the exterior surface of the bottom panel of the encasement is formed at least partially with a non-slick surface. The non-slick surface provides a frictional relationship between the exterior surface of the bottom panel of the encasement and the foundation or bed skirt while the encasement is being installed or removed over a mattress. The slick interior surface of the bottom panel allows a mattress to be rotated, installed, or removed, once the bottom panel is juxtaposed between the mattress and the foundation in an application in which the encasement is unzipped and the top panel is disposed on the floor adjacent one end of the mattress. Alternatively, a separate detachable cover may be used to allow the mattress to be relatively easily installed or removed or rotated with the encasement fully installed on the mattress. Optional straps may be provided, fixedly attached to the encasement, to allow the encasement to be snugged against the mattress. This enables the encasement to be used with a relatively wide range of mattress sizes and still provide a snug fit.

An inflatable device which can fit with a portable SPA pool and has the advantages of low costs, a light weight and convenience for carrying and storage, and can serve as a step for a user to conveniently enter and exit the inflatable pool, a desk on the side of the SPA pool for placing personal articles and a stool for a user to rest near the portable SPA pool. An inflatable device for a portable SPA pool, comprising: a top sheet and a bottom sheet spaced apart from each other in a vertical direction; side walls extending between said top sheet and said bottom sheet, upper edges of said side walls being connected to outer edges of said top sheet, respectively, and lower edges of said side walls being connected to outer edges of said bottom sheet, respectively so as to form an inflatable air chamber; and at least one group of tensioning structures, said tensioning structure being disposed in said air chamber and connected to said top sheet, said bottom sheet and said side walls respectively so as to limit the outward bulging of said top sheet, said bottom sheet and said side walls when said air chamber is inflated.

Provided is a heating inflatable product relating to the technical field of household products. The heating inflatable product includes an upper sheet, a lower sheet, a heating component and a power component, the heating component is arranged in an interlayer formed between the upper sheet and the lower sheet, and the upper sheet, the heating component and the lower sheet are arranged sequentially; and the power component is electrically connected with the heating component. The power component provides electric energy for the heating component to enable the heating component to heat, and the heating component is arranged adjacent to the upper sheet; therefore, the surface temperature of the upper sheet will increase gradually due to the existence of heat transfer, thereby improving the user experience.

A filler formed to fit underneath a bed frame is provided. The filler includes a membrane. The membrane may include a top layer, bottom layer, and a sidewall connecting the top layer and the bottom layer together. An internal pocket is formed within the membrane. The internal pocket is capable receiving and retaining a gas, thereby making the membrane an inflatable membrane. A valve is secured to the membrane and forms a fluid connection from the internal pocket to an outside, allowing users to inflate and deflate the membrane.

An inflatable mattress has an upper layer structure, an inflatable middle layer and a bottom layer structure. The upper layer structure includes a basic fabric layer and a covering layer. The basic fabric layer is woven by a plurality of fabric fibers, wherein the number of weft and warp fibers per square inch is higher than 100. The covering layer and the basic fabric layer stick to each other by glues, wherein the weight of the glues are higher than 20 grams per square yard and lower than 80 grams per square yard. The basic fabric layer orients toward the direction of the coverage layer, pressing and embedding into the covering layer and constituting a fabric surface laminating material.

An outdoor sleeping mat and a sleeping mat set includes a sleeping mat main body, a plurality of transverse supporting belts and a plurality of vertical supporting belts. The sleeping mat main body has a cavity, and the transverse supporting belts and the vertical supporting belts are disposed in the cavity and connected to the sleeping mat main body. The plurality of vertical supporting belts are distributed at two sides of the sleeping mat main body in a width direction, and the plurality of transverse supporting belts are arranged side by side in a length direction of the sleeping mat main body. The outdoor sleeping mat enhances the structural reliability of the sleeping mat main body through the plurality of transverse supporting belts and the plurality of vertical supporting belts, so that the whole outdoor sleeping mat has better supporting performance.

An air cushion structure includes an upper surface layer, an upper pull strap, an upper isolating layer, a lower isolating layer, a lower pull strap, and a lower surface layer. A plurality of upper air chambers are formed between the upper surface layer and the upper pull strap. A plurality of lower air chambers are formed between the lower pull strap and the lower surface layer. A plurality of middle air chambers are formed between the upper isolating layer and the lower isolating layer. Thus, the air cushion structure contains multiple air chambers to provide a better support, and to provide a warming effect.