| 摘要 |
A water bed which includes a soft frame; a peripheral air bag mounted within the soft frame; a water bag mounted within the soft frame and surrounded by the peripheral air bag, the water bag comprising three pairs of opposing plastic lining walls sealed together, at least one water valve for permitting water to be filled into the water bag, and a plurality of through holes through the plastic lining walls for the passing of water, the plastic lining walls including a top plastic lining wall and a bottom plastic lining wall, each of the top plastic lining wall and bottom plastic lining wall of the water bag having two sealing lines at two opposite sides respectively sealed to respective outer side edges of a respective sides of the periphery air bag; an intermediate air bag mounted within the water bag, the intermediate air bag comprising at least one air valve extending out of the water bag and the soft frame, a plurality of partition stretchers, each of the partition stretchers having at least one air hole, and a plurality of air chambers separated by the partition stretchers and communicating with one another by the air holes of the partition stretchers; a plurality of stretcher sheets respectively mounted inside the water bag and sealed to the plastic lining walls of the water bag and the periphery of the internal air bag; and a water-tight outer layer covered around the soft frame, the peripheral air bag, and the water bag.
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