JPS6385749U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is an exemplary perspective view of the base 2. FIG. Second
The figure shows an example of a thin tatami 1 placed on an example of a pedestal 2. FIG. 3 shows the case where the pipe 5 is inserted into the hole 4 in the cross-sectional view shown by A to B in FIG. 1...thin tatami mat, 2...pedestal, 3...air layer, 4...
...hole, 5...pipe, 6...sill.

Claims (1)

[Scope of utility model registration request] The top surface of the thin tatami mat 1 has one or several holes without lids (holes with an elastic material or the like inside that can be opened and closed, or simple holes) at one or several suitable places. A frame pedestal made of strong elastic material or hard material so as to match the top surface of the tatami (a wire mesh-like structure may be provided on the top to prevent unevenness even if the thin tatami 1 is made considerably thin) .Below, pedestal 2
) is placed under the thin tatami mat 1, and dry hot air, mist, or smoke-like chemicals are blown into the air layer 3 formed by the frame of the base 2 through the hole 4 through the pipe 5 or other means, and the thin tatami mat 1 is heated. The structure is capable of killing insects such as mites living there, dehumidifying the thin tatami mat 1, heating the thin tatami mat 1 from below during winter, sucking out fine particles and dirt from the thin tatami mat 1, etc.