【図面の簡単な説明】[Brief explanation of the drawing]
第１図は本考案に係る蒸気吐出口構造を具備す
る蒸気式浴室の斜視図、第２図は本考案に係る蒸
気吐出口構造の第１実施例の断面側面図、第３図
は同正面図、第４図は蒸気吐出口金具と、保護カ
バーとの温度上昇曲線を対比して示すグラフ、第
５図は第１実施例の変容例の断面側面図、第６図
は本考案に係る蒸気吐出口構造の第２実施例の断
面側面図、第７図は同正面図、第８図は本考案に
係る蒸気吐出口構造の第３実施例の断面側面図で
ある。
図中、１：蒸気式浴室、２：浴槽、３：床面、
４：給湯用蛇口、５：側壁、６：蒸気吐出口、７
：蒸気吐出配管、７ａ：端面、７ｂ：雌ねじ部、
７ｃ：雄ねじ部、８：蒸気発生器、９：給水又は
給湯管、１０：電源、１１：コントロールボツク
ス、１２：タイル壁、１３：蒸気吐出口金具、１
３ａ：筒状雄ねじ部、１３ｂ：中空鍔部、１３ｃ
：保護カバー取付用突起、１３ｄ：水平孔部、１
３ｅ：垂直孔部、１３ｆ：蒸気吐出開口、１３ｇ
：雌ねじ孔、１３ｈ：雌ねじ部、１３ｇ：筒状部
、１４：ガスケツト、１６：保護カバー、１６ａ
：前カバー、１６ｂ：左カバー、１６ｃ：右カバ
ー、１６ｄ：天井カバー、１６ｅ：下面開口、１
６ｆ：金具収納用凹部、１６ｇ：突起嵌入凹部、
１６ｈ：ボルト挿通孔、１６ｉ：ボルト頭部収納
用凹部、１６ｘ：キヤツプ取付用凹部、１６ｙ：
ボルト挿通孔、１６ｚ：環状壁、１７：連結ボル
ト、１８：ガスケツト、１９：化粧キヤツプ、１
９ａ：表示部、１９ｂ：弾性脚部、２０：エルボ
、２０ａ：筒状端部、２０ｂ：雌ねじ部、２１：
貫通孔、２２：緊締用鍔、２３：当金、２４：当
金、２４ａ：鍔部、２４ｂ：筒状部、２５：ガス
ケツト、Ｐ：吐出流路、Ｆ：配管流路。
FIG. 1 is a perspective view of a steam bathroom equipped with a steam outlet structure according to the present invention, FIG. 2 is a cross-sectional side view of the first embodiment of the steam outlet structure according to the present invention, and FIG. 3 is a front view of the same. Fig. 4 is a graph showing a comparison of the temperature rise curves of the steam outlet fitting and the protective cover, Fig. 5 is a cross-sectional side view of a modification of the first embodiment, and Fig. 6 is a graph according to the present invention. FIG. 7 is a cross-sectional side view of a second embodiment of the steam discharge port structure, FIG. 7 is a front view thereof, and FIG. 8 is a cross-sectional side view of a third embodiment of the steam discharge port structure according to the present invention. In the diagram, 1: steam bathroom, 2: bathtub, 3: floor,
4: Hot water faucet, 5: Side wall, 6: Steam outlet, 7
: Steam discharge piping, 7a: End face, 7b: Female threaded part,
7c: male threaded part, 8: steam generator, 9: water supply or hot water supply pipe, 10: power supply, 11: control box, 12: tile wall, 13: steam outlet fitting, 1
3a: Cylindrical male threaded part, 13b: Hollow collar part, 13c
: Protective cover mounting protrusion, 13d: Horizontal hole, 1
3e: Vertical hole, 13f: Steam discharge opening, 13g
: Female screw hole, 13h: Female screw part, 13g: Cylindrical part, 14: Gasket, 16: Protective cover, 16a
: Front cover, 16b: Left cover, 16c: Right cover, 16d: Ceiling cover, 16e: Bottom opening, 1
6f: recess for storing metal fittings, 16g: recess for protrusion insertion,
16h: Bolt insertion hole, 16i: Bolt head storage recess, 16x: Cap mounting recess, 16y:
Bolt insertion hole, 16z: Annular wall, 17: Connection bolt, 18: Gasket, 19: Decorative cap, 1
9a: Display section, 19b: Elastic leg section, 20: Elbow, 20a: Cylindrical end section, 20b: Female thread section, 21:
Through hole, 22: tightening collar, 23: stopper, 24: stopper, 24a: collar, 24b: cylindrical part, 25: gasket, P: discharge flow path, F: piping flow path.