PROBLEM TO BE SOLVED: To provide a portable warming floor cushion for which a case composed of a bottom part, a lid and a positioning frame so as to enable to house a disposable portable body warmer (trade name: HOKARONE, etc.) on the market is produced by adopting inexpensive corrugated cardboard in simple configuration and the disposable portable body warmer is housed in this case. ;SOLUTION: Concerning this portable warming floor cushion, a bottom part 1, a lid body 2 and a positioning frame 4 are integrally formed from a corrugated cardboard so as to be freely folded, and the disposable portable body warmer is housed in the positioning frame 4 which is placed on the bottom part 1 while being folded so as to house the portable body warmer. At that time, aluminum foil 3 is stuck on the placing part of disposable portable body warmer in the positioning frame 4 and the bottom part 1, and the lid body 2 is provided with small holes 5 for radiation. Thus, since the cushion is easily carried and the disposable portable body warmer on the market is used, this cushion is provided inexpensively. By exchanging the disposable portable body warmer, recycle is enabled. In order to use the cushion for a long time, heat efficiency is improved by reflecting heat upward. Besides, this is used not only for sitting as a floor cushion but for comfortably fitting it on the back, etc. In this case, since the floor cushion is taken into consideration for water resistance and water proofness, even when the floor gets wet outdoors, it can be used, how to use is simplified and it is used regardless of age and sex and gets safe.;COPYRIGHT: (C)1998,JPO
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