US 6,206,475 B1Granted

Inflatable cushion with a vibration-message device

OwnerMartin Taiinventor

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Abstract

An inflatable cushion used as a sitting or lying furniture for people with an inner surface of the seat surface or the back surface of the cushion mounted with a plurality of massage devices. The massage device includes a vibration assembly and conductive wires, which are wrapped in a wrappage member thermo-glued at a given position on the inner surface of the inflatable cushion. The power-supply wires of the wrappage member are connected and glued to a wire-hole base at one side of the inflatable cushion so as to facilitate power-supply connection. The massage device is hung on the inner surface of the inflatable cushion by the wrappage member. During massage operation, the seat surface over the wrappage member will be in close contact with a person's body, and also the inflatable cushion will have a resonant effect to buffer the vibration frequency of the vibration assembly in order to provide a comfortable massage.

Claims2

Dependent claims

An inflatable cushion with a vibration-massage device comprising an inflatable cushion for a person to sit or to lie upon with a seat surface and a back surface, inner surfaces of said seat surface and said back surface of said inflatable cushion having massage devices mounted thereon, respectively, and each of said massage devices including:

a vibration assembly including a fixture box with a support frame mounting a motor and a vibrator;
and power-supply wires of said motor extending out of said fixture box a predetermined length;
a top piece and a lower piece wrapped over an upper side and a lower side of said vibration assembly and thermo-glued together;
said top piece including a top cover surface and a top belt, an inner surface of said cover surface having a flat and smooth surface;
said lower piece including a lower cover surface and a lower belt, a width and a length of said lower belt being the same as that of said top belt, an edge part of said lower cover surface being larger than that of said top cover surface so as to form a portion glued with said inner surface of said inflatable cushion in order to mount said massage device on said inner surface;
and,
a wire-hole base glued on said inner surface of said inflatable cushion, and having a short stub affixed with one end of an extension belt formed by said top belt and said lower belt.

4 more elements

Dependencies are inferred from the claim text.