An object of the present invention in combination with external hot air supply device to provide a safe comfortable usable foot-raising device. The apparatus includes a base plate 7 and the side plate 8d box-shaped main body container 2 formed by like, it can be breathable for partitioning between the two spaces in order to lower the main body container 2 heated space 11, the upper and the thermal storage space 12 It includes a partition member 10, a heat storage balls 3 are placed in the thermal storage space 12, and a hot air supply port 13 opened in the side plate so as to communicate with the heating space 11. And warm air to the supply port 13 by connecting the hot air delivery pipe of the futon dryer 4 by supplying warm air to the heating space 11, pressurized and passed through a gap between the heat storage balls 3 that warm air from the partition member 10 so as to warm to configure the foot-raising device 1. In addition, next to the side plate 8b that has opened a hot air supply port 13, a bottom plate 70, and the outer enclosure plate, and the upper lid plate 20, a ventilation unit 21, the deputy container 6 formed consisting, in the sub-container 6 It was adapted to connect the hot air delivery pipe 19 in the sub-container within 6 as well as to accommodate the futon dryer 4 to warm air supply port 13. .BACKGROUND 5【課題】外部温風供給装置と組合せて安全且快適に使用可能な足温装置を提供する。【解決手段】底板7と側板8d等で形成された箱状の本体容器2と、本体容器2の下方を加温空間11、上方を蓄熱空間12とするべく両空間の間を仕切る通気可能な仕切り部材10と、蓄熱空間12に入れられた蓄熱ボール3と、加温空間11に連通するように側板に開設された温風供給口13とを備える。かつ、温風供給口13に布団乾燥機4の温風送出パイプを接続して温風を加温空間11に供給し、その温風を仕切り部材10から蓄熱ボール3同士の隙間に通して加温するようにして足温装置1を構成する。また、温風供給口13を開設した側板8bの横に、底板70と、外囲い板と、上蓋板20と、通気部21と、からなる副容器6を形成し、その副容器6内に布団乾燥機4を収容すると共にその副容器6内で温風送出パイプ19を温風供給口13に接続し得るようにした。【選択図】図5
