JP2003105822A - Bath-room unit - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bath-room unit capable of maintaining drainage efficiency of a floor washing place without providing a grating or the like for covering a drain gutter to the floor of the bath-room unit. SOLUTION: The bath-room unit is so constituted that a bath-tub is adjacent to a washing place, a wall is erected around the bath-room unit and that a ceiling is mounted on the top of the wall, a drain gutter for collecting hot and cold water dropped on the floor of the washing place by bathing operation or the like is provided to the circumference of the washing place, the drain gutter is constituted of a first inclination directed downward of a wall surface section from the end of the floor surface of the washing place and a second inclination directed upward from the lower end of the first inclination, and since the drain gutter is continued on a drainage trap, the used hot and cold water containing dirt in the case of bathing is bounded to the erected wall, such an action that it is tried to return to the washing place is eased, and when a shampoo foam or the like adhered to the bath-room unit wall surface is washed away, the hot and cold water dropped on the floor is absorbed in the gutter, the washing place is not unnecessarily contaminated and, at the same time, the grating for covering the drain gutter is not provided so that cleaning can be easily made.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【発明の属する技術分野】本発明は、浴室ユニットに関
するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bathroom unit.

【０００２】[0002]

【従来の技術】浴室ユニットの主たるバリアフリー構造
部として、浴室ドア部は使用者の出入り動作を容易化す
るために床洗い場面の上面とドア下枠上面の段差が無く
され、ドア上面と床洗い場上面を近似レベルとし、浴槽
からの溢れ湯、ドアへの掛け湯などドア近辺に滞留する
湯水を脱衣所へ漏らさず迅速な排水を促すために、ドア
巾直前に係る床洗い場周縁部に溝を形成し排水トラップ
へ誘導していた。その溝は見栄え向上の目的からグレー
チング、カバー、壁などで覆い、床洗い場面意匠との一
体感を演出したり、また、排水トラップへ誘導動作はそ
れらの下部を通すことで、溝の存在感を無くし床洗い場
の美観を保つ設計手法が多く採られた。2. Description of the Related Art As a main barrier-free structure part of a bathroom unit, the bathroom door part has no step between the upper surface of the floor washing scene and the upper surface of the door lower frame in order to facilitate the user's movement in and out. The upper surface of the washroom is set at an approximate level, and in order to promote quick drainage without leaking hot water that overflows from the bathtub, hangs on the door, etc. that stays near the door to the dressing room, there is a groove on the edge of the floor washroom immediately in front of the door width. Was formed and was guided to the drain trap. The grooves are covered with gratings, covers, walls, etc. for the purpose of improving the appearance, to create a sense of unity with the floor washing scene design, and the guiding action to the drain trap is to pass the lower part of them to give the presence of the grooves. A lot of design techniques have been adopted to maintain the aesthetics of the floor-washing area.

【０００３】[0003]

【発明が解決しようとする課題】従来の床排水構造で
は、排水溝が覆い隠されており内部状況は浴室ユニット
使用時に視認しづらく、使用者がメンテナンスを怠る遠
因になっている。そのメンテナンスを怠ることは汚れの
蓄積を促進させ、異臭発生などにつながるほか、そもそ
もの目的である排水機能が低下する可能性をはらんでい
る。In the conventional floor drainage structure, the drainage groove is covered and the internal condition is difficult to see when the bathroom unit is used, which causes the user to neglect the maintenance. If neglected, the maintenance will accelerate the accumulation of dirt and lead to the generation of offensive odors, and the drainage function, which is the original purpose, may be degraded.

【０００４】本発明の目的は、浴室ユニットの床に排水
溝を覆うグレーチング等を設けることがなく、また、ド
ア部出入り動作に支障をきたすことなく、またメンテナ
ンス性に優れ、かつ床洗い場の排水性が保てる浴室ユニ
ットを提供することにある。An object of the present invention is to provide a floor of a bathroom unit without providing a grating or the like for covering a drainage groove, to prevent a door part from entering and exiting, to have excellent maintainability, and to drain water from a floor washing room. It is to provide a bathroom unit that can maintain sex.

【０００５】[0005]

【課題を解決するための手段及び効果】請求項１の浴室
ユニットの発明は、浴槽と洗い場が隣り合い、周囲に壁
を立設し、上部には天井を載置して成る浴室ユニットに
おいて、洗い場の外周部には入浴動作等により洗い場床
面に落下した湯水を回収する排水溝を設け、排水溝は洗
い場床面端部から壁面部下方に向かう第一の傾斜面と、
第一の傾斜面の下端部から上方に向かう第２の面から構
成され、排水溝は排水トラップへ連続させたことを特徴
とした。According to the invention of a bathroom unit of claim 1, in a bathroom unit in which a bathtub and a washing area are adjacent to each other, a wall is erected on the periphery, and a ceiling is placed on the upper part, A drain groove is provided on the outer periphery of the washing area to collect hot and cold water that has fallen on the floor surface of the washing area due to a bathing operation, etc.
It is characterized in that it is composed of a second surface that extends upward from the lower end of the first inclined surface, and that the drain groove is continuous with the drain trap.

【０００６】この発明によれば、入浴時の汚れを含んだ
使用湯水が床外周の立上がり壁面にバウンドし、また洗
い場へ復帰しようとすることを緩和させたり、シャワー
散水にて浴室ユニット壁面に付着したシャンプー泡など
を洗い流す時、床面へ落下した湯水を溝で吸収するた
め、必要以上に洗い場面を汚さない済むと共に、排水溝
を覆うグレーチングを設けていないので掃除がしやすく
なる。[0006] According to the present invention, it is possible to alleviate the use of hot water containing dirt during bathing from bouncing to the rising wall on the outer circumference of the floor and attempting to return to the washing area, or by spraying water on the bathroom unit wall. When washing away shampoo foam etc., the grooves absorb the hot and cold water that has fallen to the floor surface, so that the washing scene is not polluted more than necessary, and cleaning is easier because there is no grating to cover the drain.

【０００７】請求項２の浴室ユニットの発明は、排水溝
の第２の傾斜面は第１の傾斜面より緩やかな傾斜面から
なることを特徴とした。The invention of the bathroom unit according to claim 2 is characterized in that the second inclined surface of the drain groove is an inclined surface gentler than the first inclined surface.

【０００８】この発明によれば、排水機能を保持したま
ま視覚的な排水溝としての存在感を薄め、洗い場面のフ
ラット感を演出できる。かつ、溝底面を小面積とするこ
とで少量の流水でも滞留をなくし、表面張力による湯水
溜りの大きさを目立たぬようにできる。また、排水溝を
構成する面は通常足を踏み入れないスペースなため、少
なくとも第２の傾斜面には凹凸状の滑り止めは不要であ
り光沢感のある意匠を持たせることもできる。収集され
た汚れも面のくもりなどから目視確認が容易であり、清
掃の際も特別な知識を不要とできる。According to the present invention, it is possible to diminish the presence as a visual drainage groove while maintaining the drainage function and to produce a flat feeling in the washing scene. In addition, by making the bottom surface of the groove small in area, even a small amount of running water can be retained and the size of the pool of hot water due to surface tension can be made inconspicuous. In addition, since the surface forming the drainage groove is a space where the user does not normally step on the foot, at least the second inclined surface does not need to have the uneven slip stopper, and a design with a glossy feeling can be provided. The collected dirt can be easily visually checked from the cloudiness of the surface, and no special knowledge is required for cleaning.

【０００９】請求項３の浴室ユニットの発明は、第２の
傾斜面上端から略水平に延出する壁載せ部を形成し、壁
載せ部にドア下枠を取付けた状態で、このドア下枠上端
の高さと洗い場部床面端部との高さを略同一高さとした
ことを特徴とした。According to the third aspect of the present invention, there is provided a bathroom unit in which a wall mounting portion extending substantially horizontally from the upper end of the second inclined surface is formed, and the door lower frame is attached to the wall mounting portion. The feature is that the height of the upper end and the height of the edge of the floor of the washing area are substantially the same.

【００１０】この発明によれば、壁のせ面のドア位置に
当たる範囲を他の部分より落し込むことが不要であるこ
とから、ドア位置設定の自由度を向上させながら、バリ
アフリー住宅等に要求される車いす、または車輪により
走行する入浴補助具の出入りを確実なものとできるた
め、ドア部出入り段差の解消を実現できる。According to the present invention, since it is not necessary to drop the range of the wall-mounting surface corresponding to the door position from other portions, it is required for a barrier-free house while improving the freedom of setting the door position. Since it is possible to ensure the entrance and exit of the bathing aid that travels with the wheelchair or wheels, it is possible to eliminate the step in and out of the door.

【００１１】請求項４の浴室ユニットの発明は、ドア枠
の洗い場床面部に臨んでいる垂下部に、ドア本体の巾寸
法と略同一長さのステップを上方に回動自在に取り付
け、ステップの他端を洗い場部床面端部に隣接する第１
の傾斜面の上方に架け渡し、このステップを設置した状
態で洗い場床面部端部とドア枠の上端が略同一高さにな
ることを特徴とした。According to the invention of the bathroom unit of claim 4, a step having substantially the same length as the width dimension of the door body is rotatably attached upward to the hanging portion of the door frame facing the floor surface of the washing room. The other end is adjacent to the end of the washing floor
It is characterized in that it is laid over the inclined surface of, and the end of the floor part of the washroom and the upper end of the door frame are at substantially the same height with this step installed.

【００１２】この発明によれば、ステップ直下の排水溝
を一旦取り外して清掃、メンテをする必要がないため、
清掃負荷が軽減される。更にステップにより段差が殆ど
ないため、車輪の小さいシャワーチェアー等で浴室ユニ
ット内に入ることも可能になる。According to the present invention, it is not necessary to temporarily remove the drainage groove directly below the step for cleaning and maintenance.
Cleaning load is reduced. Furthermore, since there are almost no steps due to the steps, it is possible to enter the bathroom unit using a shower chair with small wheels.

【００１３】[0013]

【発明の実施の形態】以下、本発明の浴室ユニットの排
水構造の実施形態および出入り口部の建具取合い方法を
図１から図６に基づいて説明する。BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, an embodiment of a drainage structure of a bathroom unit and a fitting fitting method for an entrance / exit of the present invention will be described with reference to FIGS. 1 to 6.

【００１４】以下、この発明の実施の形態を図を参照し
つつ説明する。図1は発明の一実施の形態に係る浴室ユ
ニットを示している。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a bathroom unit according to an embodiment of the invention.

【００１５】浴室ユニット１は床パン２と、浴槽３と、
壁パネル４と、ドア５等とから構成されている。The bathroom unit 1 includes a floor pan 2, a bathtub 3,
It is composed of a wall panel 4 and a door 5.

【００１６】床パン２は、樹脂材によって一般的に形成
されており、図１で示されるように一方側に洗い場部２
０が形成されている。そして、この床パン２の外周部に
は壁パネル４やドア５が設置される壁載せ面２１が形成
される。The floor pan 2 is generally made of a resin material, and as shown in FIG.
0 is formed. A wall mounting surface 21 on which the wall panel 4 and the door 5 are installed is formed on the outer peripheral portion of the floor pan 2.

【００１７】洗い場部２０は周縁部に図１で示されるよ
うに、洗い場床面に落下した湯水を回収する排水溝２２
が形成されているため実使用スペースはアイランド状に
形成されているとも言える。なお、排水溝２２は図２で
示されるように第１の傾斜面２２ａと第１の傾斜面２２
ａの下端部から上方へ向かう第２の傾斜面２２ｂから構
成される。その排水溝２２の底部は下り勾配で傾斜され
ており、床パン２の排水トラップ部２３を終点にするよ
う形成される。As shown in FIG. 1, the washing area 20 has a drainage groove 22 for collecting the hot and cold water that has fallen on the floor of the washing area, as shown in FIG.
It can be said that the actual use space is formed in an island shape because of the formation. It should be noted that the drainage groove 22 includes the first inclined surface 22a and the first inclined surface 22a as shown in FIG.
It is composed of a second inclined surface 22b that extends upward from the lower end of a. The bottom of the drainage groove 22 is inclined with a downward slope, and is formed so that the drainage trap portion 23 of the floor pan 2 ends.

【００１８】図３は床パン２にドア５を設置したときの
断面状態を示す。図４はバリアフリー設計を実現する場
合は段差を緩和させるために、排水溝２２上にステップ
６を設置した状態である。このステップ６は着脱もしく
は跳ね上げが可能であり、床パン２もしくはドア５に似
せた意匠とすることが好ましい。FIG. 3 shows a sectional view when the door 5 is installed on the floor pan 2. FIG. 4 shows a state in which step 6 is installed on the drainage groove 22 in order to reduce the step when realizing the barrier-free design. This step 6 can be attached and detached or flipped up, and it is preferable that the step 6 has a design similar to that of the floor pan 2 or the door 5.

【００１９】図５はステップ６をドア枠５０と連結する
場合の一例である。ドア枠５０に少なくとも1ヵ所、回
転自由な嵌合連結部６１を設け支点とし、ステップ６を
排水溝２２を跨ぎ洗い場２０へ架け渡す。もう片方の支
点６２はステップ６の洗い場２０側、端部が斜面になっ
ており排水溝６の第１の傾斜面２２ａへ接地させる。こ
のため若干の施工誤差等によるレベル差の影響を抑え、
確実な架け渡しが可能になる。図６は図５におけるステ
ップ６を跳ね上げた状態を示す。FIG. 5 shows an example of connecting step 6 to the door frame 50. At least one place on the door frame 50 is provided with a freely rotatable fitting connection portion 61, which serves as a fulcrum, and the step 6 is bridged across the drainage groove 22 to the washing area 20. The other fulcrum 62 has a slope on the side of the washing area 20 in step 6 and an end portion which is grounded to the first inclined surface 22a of the drainage groove 6. Therefore, the influence of the level difference due to some construction errors is suppressed,
It is possible to make a reliable transfer. FIG. 6 shows a state in which step 6 in FIG. 5 is flipped up.

【図面の簡単な説明】[Brief description of drawings]

【図１】本発明を採用した浴室ユニットの俯瞰図であ
る。FIG. 1 is an overhead view of a bathroom unit adopting the present invention.

【図２】本発明の床パン洗い場面周縁部に形成した排水
溝の断面図である。FIG. 2 is a cross-sectional view of a drainage groove formed at the peripheral portion of the floor pan washing scene of the present invention.

【図３】本発明の床パン外周部にドアを載置した状態の
断面図である。FIG. 3 is a sectional view showing a state in which a door is placed on the outer peripheral portion of the floor pan of the present invention.

【図４】本発明の床パン外周部に載置したドアの直前に
ステップを設置した状態を示す断面図であるFIG. 4 is a cross-sectional view showing a state in which a step is installed immediately before a door placed on the outer peripheral portion of the floor pan of the present invention.

【図５】本発明の床パン外周部に載置したドアとステッ
プを連結した状態を示す断面図である。FIG. 5 is a cross-sectional view showing a state in which a door and a step placed on the outer peripheral portion of the floor pan of the present invention are connected to each other.

【図６】本発明の床パン外周部に載置したドアと連結し
たステップを跳ね上げた状態を示す断面図である。FIG. 6 is a cross-sectional view showing a state in which a step connected to a door placed on the outer peripheral portion of the floor pan of the present invention is flipped up.

【符号の説明】[Explanation of symbols]

１ 浴室ユニット ２ 床パン 20 洗い場部 21 壁載せ面 22 排水溝 22a 第1の傾斜面 22b 第2の傾斜面 23 排水トラップ部 ３ 浴槽 ４ 壁パネル ５ ドア 50 ドア枠 ６ ステップ 61 嵌合連結部支点 62 設地支点 1 bathroom unit 2 floor bread 20 washroom 21 Wall mounting surface 22 Drain 22a First inclined surface 22b Second inclined surface 23 Drain trap part 3 bathtubs 4 wall panels 5 doors 50 door frame 6 steps 61 Mating connection fulcrum 62 Site fulcrum

Claims (4)

【特許請求の範囲】[Claims] 【請求項１】 浴槽と洗い場が隣り合い、周囲に壁を
立設し、上部には天井を載置して成る浴室ユニットにお
いて、前記洗い場の外周部には入浴動作等により洗い場
床面に落下した湯水を回収する排水溝を設け、前記排水
溝は前記洗い場床面端部から壁面部下方に向かう第１の
傾斜面と、前記第１の傾斜面の下端部から上方に向かう
第２の傾斜面から構成され、前記排水溝は排水トラップ
へ連続させたことを特徴とする浴室ユニット。1. A bathroom unit in which a bathtub and a washing room are adjacent to each other, a wall is erected around the bathhouse, and a ceiling is placed on the upper part of the bathroom unit. A drainage groove is provided for collecting hot and cold water, and the drainage groove has a first inclined surface that extends downward from the end of the floor surface of the washing area and a second inclined surface that extends upward from the lower end of the first inclined surface. The bathroom unit is characterized in that the drain groove is continuous with the drain trap. 【請求項２】 前記排水溝の前記第２の傾斜面は、前
記第１の傾斜面より緩やかな傾斜面からなることを特徴
とする請求項１記載の浴室ユニット。2. The bathroom unit according to claim 1, wherein the second inclined surface of the drainage groove is an inclined surface gentler than the first inclined surface. 【請求項３】 前記第２の傾斜面上端から略水平に延
出する壁載せ部を形成し、前記壁載せ部にドア下枠を取
付けた状態で、このドア下枠上端の高さと前記洗い場部
床面端部との高さを略同一高さとしたことを特徴とする
請求項１〜２記載の浴室ユニット。3. A wall mounting portion extending substantially horizontally from the upper end of the second inclined surface is formed, and with a door lower frame attached to the wall mounting portion, the height of the upper end of the door lower frame and the washing area The bathroom unit according to claim 1 or 2, wherein the height of the floor unit is substantially the same as the height of the end of the floor. 【請求項４】 前記ドア枠の洗い場床面部に臨んでい
る垂下部に、ドア本体の巾寸法と略同一長さのステップ
を上方に回動自在に取り付け、前記ステップの他端を前
記洗い場部床面端部に隣接する前記第１の傾斜面の上方
に架け渡し、このステップを設置した状態で前記洗い場
床面部端部と前記ドア枠の上端が略同一高さになること
を特徴とする請求項３記載の浴室ユニット。4. A step having substantially the same length as the width of the door body is rotatably attached upward to the hanging portion of the door frame facing the floor surface of the wash floor, and the other end of the step is attached to the wash floor section. It is characterized in that it is bridged above the first inclined surface adjacent to the end of the floor surface, and in the state where this step is installed, the end of the wash floor surface and the upper end of the door frame have substantially the same height. The bathroom unit according to claim 3.