JP3823735B2

JP3823735B2 - Stop cock mounting structure on toilet

Info

Publication number: JP3823735B2
Application number: JP2001029683A
Authority: JP
Inventors: 八平渡邊; 宗雄荒木
Original assignee: 東陶機器株式会社
Priority date: 2001-02-06
Filing date: 2001-02-06
Publication date: 2006-09-20
Anticipated expiration: 2021-02-06
Also published as: JP2002227278A

Description

【０００１】
【発明の属する技術分野】
本件発明は、腰掛式便器等への止水栓取付構造に関するものである。
【０００２】
【従来の技術】
従来の腰掛式便器の設置は、図６に示すようにトイレ空間内において、止水栓２５は腰掛式便器２２の外部で、後壁あるいは床から立ち上げられた給水管２４と腰掛式便器２２の上部に設置された給水タンク２３に接続された接続管２６との間に配設され、設置現場において腰掛式便器設置２２後、給水管２４と止水栓２５を接続し、止水栓２５と給水タンク２３とを接続管２６にて連通連結することにより設置工事が完了することになる。
【０００３】
【発明が解決しようとする課題】
従来のトイレ空間内での止水栓の配設位置では、樹脂管の位置や腰掛式便器のタイプ違いにより、腰掛式便器の給水位置が決まっていないため、サイズ違いの配管部品を数多く揃える必要があり、在庫増、コスト高となっていた。
【０００４】
また、現場での組立作業工数の増加で施工負荷がかかり工期が長くなることや連結用の配管が露出しているため掃除が行い難く、便器周りをスッキリとした配管構成にすることが困難であった。
本発明では、上記課題を解決するためになされたもので、本発明の目的は、施工現場で、腰掛式便器の省施工化が図れ、かつ腰掛式便器周りがスッキリとした配管構成が実現できるトイレ空間を提供することにある。
【０００５】
【課題を解決するための手段】
上記のような課題を解決するために、請求項１記載の発明は、床面に設置された腰掛式便器本体と、前記腰掛式便器本体に水を供給する給水タンクとを備えた便器への止水栓取付構造において、前記床面から立ち上げられた給水用配管と、前記給水タンクに水を供給する第１の接続管と、前記腰掛式便器本体の外部に設けられる他の水使用器具に水を供給する第２の接続管と、前記腰掛式便器本体の側面から背面にかけ、前記腰掛式便器本体の内方に向けて形成された凹部と、水平な平面状に形成された前記凹部を構成する底面上で、かつ、前記腰掛式便器本体の側方に偏寄した位置に設けられ、前記腰掛式便器本体内部に連通する開口と、を備え、前記給水タンクは、前記腰掛式便器本体のボウル部後方で、前記開口の真上に位置する前記腰掛式便器本体の上面端部に載置され、前記給水用配管が立ち上げられた箇所は、前記凹部が上方に位置するよう前記腰掛式便器本体で覆われるとともに、前記給水用配管が前記開口を挿通して前記凹部内に臨出するよう構成され、さらに、臨出した前記給水用配管に止水栓が接続され、前記腰掛式便器本体の側部で前記止水栓に分岐栓が接続されて、前記分岐栓より前記第１及び第２の接続管に給水するよう構成された便器への止水栓取付構造とした。給水タンクは、腰掛式便器本体のボウル部後方で、開口の真上に位置する腰掛式便器本体の上面端部に載置され、給水用配管が立ち上げられた箇所は、凹部が上方に位置するよう腰掛式便器本体で覆われるとともに、給水用配管が開口を挿通して凹部内に臨出するよう構成され、さらに、臨出した給水用配管に止水栓が接続され、腰掛式便器本体の側部で止水栓に分岐栓が接続されて、分岐栓より前記第１及び第２の接続管に給水するよう構成されたため、意匠性、清掃性及び作業性が高いトイレ空間となる。
【００１０】
【発明の実施の形態】
以下に、本発明の実施例について図面を参照しながら具体的に説明する。
図１は、本件発明の第１実施例に係る全体斜視図。図２は本件発明の第１実施例に係る便器底部の部分断面及び接続金具の正面図。図３は本件発明の第２実施例に係る全体斜視図。図４は本件発明の第３実施例に係る全体斜視図。図５は本件発明の第３実施例に係る全体斜視図である。
【００１１】
図１において、便器本体１上面端部には給水タンク２が載置されており、便器本体１の背部に床面３から立ち上げられた樹脂管４に止水栓５が連通連結されている。さらに、止水栓５にはカプラ８ａと分岐金具６を介して給水タンク２へ水を供給する接続管７が連通連結され、他の水使用器具、例えば温水洗浄便座（図示せず）へ給水するためのカプラ８ｂを接続固定している。
【００１２】
便器本体１への止水栓５の具体的な固定方法を図２を用いて説明する。
(1) 便器本体１と給水タンク２の間に固定プレート９を固定する。
(2) 固定プレート９の開口部１１に継手ホルダ１０の嵌合部１２を挿入し、固定プレート９に継手ホルダ１０を係止する。
(3) 床面３から立ち上がった樹脂管４に樹脂管ガイド１３を挿通し、樹脂管ガイド１３の雄ねじ加工した上端部を、便器本体１の下部に配置された排水ソケット１４の上端開口部に嵌合する。樹脂管４は可撓性のものが望ましい。
(4) 便器本体１のはかま部１５の上面開口部から内部に雌ねじ加工した樹脂管取付フランジ１５を相通し、樹脂管ガイド１３の雄ねじと嵌合させ、便器本体に樹脂管４を固定支持する。
(5) 継手１７に樹脂管４の先端部を挿通する。
(6) 継手１７の一方の挿通部に止水栓５の開口部を挿入し、継手１７と止水栓５をクイックファスナー１８で固定しお互いを連通連結する。
(7) 継手１７の外周を継手ホルダ１０に嵌合保持する。
(8) 止水栓５にカプラ８ａおよび分岐金具６、カプラ８ｂを固定する。
(9) 分岐金具６に接続管７を接続し、接続管７の端部を給水タンク２の接続部（図示せず）と嵌合する。
上述のような手順で、便器本体１への止水栓５の取付が完了するのである。
なお、継手ホルダ１０は継手１７を保持できる構造のものであれば、如何なる構造のものでもよいが、本実施例では円筒部を開閉自在に構成したラチェットロック機構を採用している。
【００１３】
図３は本件発明の第２実施例に係る全体斜視図である。第１実施例である図１と構成が同じ部分については同符号を付し、説明を省略する。
この本件発明の第２実施例において、第１実施例と異なる点は、分岐金具６から接続管１９を介して他の水使用器具、例えば温水洗浄便座等へ給水する機能コンセント２０を便器本体１に設置したことである。
【００１４】
この機能コンセント２０はボックス型に形成し、２個のカプラをボックス前面に露出させている。この機能コンセント２０を便器本体１の側面に設置したことにより、後付け機器を設置する場合、給水口施工の心配がなくなるのである。
また、後付け機器とは、温水洗浄便座の他に、トイレ内を洗浄するためのシャワー金具等を指すのである。
【００１５】
次に本件発明の第３実施例として図４をもとに説明する。
第２実施例の場合と同様に、第１実施例である図１と構成が同じ部分については同符号を付し、説明を省略する。
第３実施例では機能コンセント２０を給水タンク２の側面に取り付けたことに特徴を有する。つまり止水栓５に取り付けられたカプラ８ａに接続管７を連通連結し、給水タンク２内で接続管７に分岐金具２１を接続している。
この分岐金具２１から接続管を介して給水タンク２に取り付けられた機能コンセント２０を接続しているのである。
機能コンセントは、第２実施例の場合と同様にボックス型で２口としているが、形状および口数はこれに限定されるものではなく、例えば、給水ボックス２の異なる側面あるいは上面に設置することも可能である。
【００１６】
次に本件発明の第４実施例として図５をもとに説明する。
第３実施例の場合と同様に、第１実施例である図１と構成が同じ部分については同符号を付し、説明を省略する。
第４実施例の場合、便器本体１の下部に樹脂管４を挿通する開口部（図示せず）にフランジ２７を固定し、さらにフランジ２７にナット２８を固定する。次に樹脂管４の先端に止水栓５を接続し、ナット２８内に嵌合させるのである。また、止水栓５とナット２８とはクイックファスナー１８で連通連結されている。図中、２９は止水栓５に取り付けられた開閉ハンドルである。
【００１７】
図１から図５を用いて便器への止水栓取付構造を説明したが、何れの実施例においても、便器本体１の下部に樹脂管４を挿通する開口部を設け、止水栓５を便器本体１の外周面に具備することができる。そのため、トイレ空間内に余分な配管が無くなるため、スッキリとしたトイレ空間を提供できるのである。
【００１８】
【発明の効果】
本発明は、以上に説明したような形態で実施され、以下に記載されるような効果を奏する。
すなわち、請求項1に係る発明では、床面に設置された腰掛式便器本体と、前記腰掛式便器本体に水を供給する給水タンクとを備えた便器への止水栓取付構造において、前記床面から立ち上げられた給水用配管と、前記給水タンクに水を供給する第１の接続管と、前記腰掛式便器本体の外部に設けられる他の水使用器具に水を供給する第２の接続管と、前記腰掛式便器本体の側面から背面にかけ、前記腰掛式便器本体の内方に向けて形成された凹部と、水平な平面状に形成された前記凹部を構成する底面上で、かつ、前記腰掛式便器本体の側方に偏寄した位置に設けられ、前記腰掛式便器本体内部に連通する開口と、を備え、前記給水タンクは、前記腰掛式便器本体のボウル部後方で、前記開口の真上に位置する前記腰掛式便器本体の上面端部に載置され、前記給水用配管が立ち上げられた箇所は、前記凹部が上方に位置するよう前記腰掛式便器本体で覆われるとともに、前記給水用配管が前記開口を挿通して前記凹部内に臨出するよう構成され、さらに、臨出した前記給水用配管に止水栓が接続され、前記腰掛式便器本体の側部で前記止水栓に分岐栓が接続されて、前記分岐栓より前記第１及び第２の接続管に給水するよう構成された便器への止水栓取付構造とした。給水タンクは、腰掛式便器本体のボウル部後方で、開口の真上に位置する腰掛式便器本体の上面端部に載置され、給水用配管が立ち上げられた箇所は、凹部が上方に位置するよう腰掛式便器本体で覆われるとともに、給水用配管が開口を挿通して凹部内に臨出するよう構成され、さらに、臨出した給水用配管に止水栓が接続され、腰掛式便器本体の側部で止水栓に分岐栓が接続されて、分岐栓より前記第１及び第２の接続管に給水するよう構成されたため、意匠性、清掃性及び作業性が高いトイレ空間となる。
【図面の簡単な説明】
【図１】本件発明の第１実施例に係る全体斜視図。
【図２】本件発明の第１実施例に係る便器底部の部分断面及び接続金具の正面図。
【図３】本件発明の第２実施例に係る全体斜視図。
【図４】本件発明の第３実施例に係る全体斜視図。
【図５】本件発明の第４実施例に係る全体斜視図。
【図６】従来品の正面図。
【符号の説明】
１便器本体
２給水タンク
３床面
４樹脂管
５止水栓
６分岐金具
７接続管
８ａ、８ｂカプラ
９固定プレート
１０継手ホルダ
１５はかま部
２０機能コンセント[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a structure for attaching a stop cock to a seat-type toilet or the like.
[0002]
[Prior art]
As shown in FIG. 6, the conventional seat-type toilet is installed in a toilet space, in which the stop cock 25 is outside the seat-type toilet 22, and a water supply pipe 24 raised from the rear wall or floor and the seat-type toilet 22. And a connecting pipe 26 connected to a water supply tank 23 installed at the top of the water supply pipe. After the seat-type toilet is installed 22 at the installation site, the water supply pipe 24 and the stop cock 25 are connected to each other. And the water supply tank 23 are connected through the connecting pipe 26 to complete the installation work.
[0003]
[Problems to be solved by the invention]
In the conventional stopcock installation position in the toilet space, the water supply position of the seat-type toilet has not been decided due to the position of the resin pipe or the type of the seat-type toilet, so it is necessary to prepare a large number of piping parts of different sizes There was an increase in inventory and cost.
[0004]
In addition, the construction work time is increased due to the increase in the number of man-hours for assembly work on site, and it is difficult to clean because the piping for connection is exposed, and it is difficult to make the piping configuration neatly around the toilet. there were.
The present invention was made in order to solve the above-mentioned problems, and the object of the present invention is to reduce the construction of a seat-type toilet on the construction site, and to realize a piping configuration with a clear area around the seat-type toilet. To provide toilet space.
[0005]
[Means for Solving the Problems]
In order to solve the above-described problems, the invention described in claim 1 is directed to a toilet comprising a seat-type toilet body installed on a floor and a water supply tank for supplying water to the seat-type toilet body. In the stopcock mounting structure, a water supply pipe raised from the floor, a first connection pipe for supplying water to the water supply tank, and other water-use appliances provided outside the seat-type toilet body A second connecting pipe for supplying water to the body, a recess formed from the side surface of the seat-type toilet body to the back surface, and facing inward of the seat-type toilet body, and the recess formed in a horizontal plane An opening communicating with the interior of the seat-type toilet body, and the water supply tank is provided on the bottom surface of the seat-type toilet body. Behind the bowl part of the main body, just above the opening The place on the upper surface end of the hanging toilet body, where the water supply pipe is raised, is covered with the seat-type toilet body so that the recess is located above, and the water supply pipe is opened. And a stop cock is connected to the protruding water supply pipe, and a branch plug is connected to the stop cock on the side of the seat-type toilet body. Thus , a stopcock mounting structure is provided for a toilet bowl configured to supply water from the branch plug to the first and second connection pipes . The water supply tank is placed on the upper surface end of the stool type toilet body located just above the opening, behind the bowl part of the stool type toilet body, and the recess is located above the water supply pipe. The water supply pipe is inserted through the opening and exposed in the recess, and a stop cock is connected to the protruding water supply pipe. Since the branch plug is connected to the water stop cock at the side of the pipe and water is supplied from the branch plug to the first and second connection pipes, a toilet space with high designability , cleanability and workability is obtained .
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be specifically described below with reference to the drawings.
FIG. 1 is an overall perspective view according to a first embodiment of the present invention. FIG. 2 is a partial cross-sectional view of a toilet bottom and a front view of a connection fitting according to the first embodiment of the present invention. FIG. 3 is an overall perspective view according to the second embodiment of the present invention. FIG. 4 is an overall perspective view according to a third embodiment of the present invention. FIG. 5 is an overall perspective view according to the third embodiment of the present invention.
[0011]
In FIG. 1, a water supply tank 2 is placed on the upper end of the toilet body 1, and a stop cock 5 is connected to a resin pipe 4 raised from the floor 3 on the back of the toilet body 1. . Further, a connecting pipe 7 for supplying water to the water supply tank 2 through the coupler 8a and the branch fitting 6 is connected to the stop cock 5 so as to supply water to other water-using equipment, for example, a warm water washing toilet seat (not shown). The coupler 8b is connected and fixed.
[0012]
A specific method for fixing the stop cock 5 to the toilet body 1 will be described with reference to FIG.
(1) Fix the fixing plate 9 between the toilet body 1 and the water supply tank 2.
(2) The fitting portion 12 of the joint holder 10 is inserted into the opening 11 of the fixed plate 9, and the joint holder 10 is locked to the fixed plate 9.
(3) The resin pipe guide 13 is inserted into the resin pipe 4 rising from the floor 3, and the upper end portion of the resin pipe guide 13 that is machined with an external thread is inserted into the upper end opening of the drain socket 14 disposed at the lower part of the toilet body 1. Mating. The resin tube 4 is preferably flexible.
(4) The resin pipe mounting flange 15 that has been internally threaded through the top opening of the hook part 15 of the toilet body 1 is passed through and fitted with the male thread of the resin pipe guide 13 so that the resin pipe 4 is fixedly supported on the toilet body. .
(5) Insert the tip of the resin pipe 4 through the joint 17.
(6) The opening of the water stop cock 5 is inserted into one insertion part of the joint 17, and the joint 17 and the water stop cock 5 are fixed with the quick fasteners 18 so as to communicate with each other.
(7) Fit and hold the outer periphery of the joint 17 to the joint holder 10.
(8) Fix the coupler 8a, the branch fitting 6, and the coupler 8b to the water stop cock 5.
(9) The connecting pipe 7 is connected to the branch metal fitting 6, and the end of the connecting pipe 7 is fitted to the connecting part (not shown) of the water supply tank 2.
With the procedure as described above, the attachment of the stop cock 5 to the toilet body 1 is completed.
The joint holder 10 may have any structure as long as it can hold the joint 17. However, in this embodiment, a ratchet lock mechanism in which the cylindrical portion is configured to be openable and closable is employed.
[0013]
FIG. 3 is an overall perspective view according to the second embodiment of the present invention. Portions having the same configurations as those of the first embodiment shown in FIG.
The second embodiment of the present invention is different from the first embodiment in that a functional outlet 20 for supplying water from the branch fitting 6 to another water-using device, for example, a warm water toilet seat, etc. via the connecting pipe 19 is connected to the toilet body 1. It was installed in.
[0014]
The functional outlet 20 is formed in a box shape, and two couplers are exposed on the front surface of the box. By installing this functional outlet 20 on the side surface of the toilet body 1, there is no need to worry about construction of a water inlet when installing a retrofit device.
Further, the retrofitting device refers to a shower fitting or the like for cleaning the inside of the toilet in addition to the warm water cleaning toilet seat.
[0015]
Next, a third embodiment of the present invention will be described with reference to FIG.
As in the case of the second embodiment, parts having the same configurations as those of the first embodiment shown in FIG.
The third embodiment is characterized in that the functional outlet 20 is attached to the side surface of the water supply tank 2. That is, the connecting pipe 7 is connected to the coupler 8 a attached to the water stop cock 5, and the branch fitting 21 is connected to the connecting pipe 7 in the water supply tank 2.
A functional outlet 20 attached to the water supply tank 2 is connected from the branch fitting 21 via a connecting pipe.
The functional outlet is a box type and has two ports as in the case of the second embodiment, but the shape and the number of units are not limited to this. For example, the functional outlet may be installed on a different side surface or upper surface of the water supply box 2. Is possible.
[0016]
Next, a fourth embodiment of the present invention will be described with reference to FIG.
As in the case of the third embodiment, parts having the same configurations as those of the first embodiment shown in FIG.
In the case of the fourth embodiment, a flange 27 is fixed to an opening (not shown) through which the resin tube 4 is inserted in the lower part of the toilet body 1, and a nut 28 is fixed to the flange 27. Next, the water stopcock 5 is connected to the tip of the resin pipe 4 and fitted into the nut 28. Further, the water stop cock 5 and the nut 28 are connected in communication by a quick fastener 18. In the figure, 29 is an opening / closing handle attached to the water stop cock 5.
[0017]
Although the stopcock attachment structure to the toilet bowl has been described with reference to FIGS. 1 to 5, in any of the embodiments, an opening for inserting the resin tube 4 is provided in the lower part of the toilet body 1, and the stopcock 5 is provided. It can be provided on the outer peripheral surface of the toilet body 1. For this reason, since there is no extra piping in the toilet space, a clean toilet space can be provided.
[0018]
【The invention's effect】
The present invention is implemented in the form described above, and has the following effects.
That is, in the invention according to claim 1, in the stopcock mounting structure to a toilet comprising a seat-type toilet body installed on the floor and a water supply tank for supplying water to the seat-type toilet body, the floor A water supply pipe launched from the surface, a first connection pipe for supplying water to the water supply tank, and a second connection for supplying water to other water use devices provided outside the seat-type toilet body A tube, a side surface of the seat-type toilet body from the side to the back surface, a recess formed toward the inside of the seat-type toilet body, and a bottom surface forming the recess formed in a horizontal plane, and An opening communicating with the interior of the seat-type toilet body, and the water supply tank is located behind the bowl portion of the seat-type toilet body. The upper surface end of the seat-type toilet body located directly above The place where the water supply pipe is raised is covered with the seat-type toilet body so that the concave portion is located above, and the water supply pipe is inserted through the opening into the concave portion. Further, a stop cock is connected to the protruding water supply pipe, and a branch plug is connected to the stop cock on the side of the seat-type toilet body. It was set as the stop cock attachment structure to the toilet bowl comprised so that water might be supplied to the 1st and 2nd connection pipe. The water supply tank is placed on the upper surface end of the stool type toilet body located just above the opening, behind the bowl part of the stool type toilet body. The water supply pipe is inserted through the opening and exposed in the recess, and a stop cock is connected to the protruding water supply pipe. Since the branch plug is connected to the water stop cock at the side of the pipe and water is supplied from the branch plug to the first and second connection pipes, a toilet space with high designability, cleanability and workability is obtained.
[Brief description of the drawings]
FIG. 1 is an overall perspective view according to a first embodiment of the present invention.
FIG. 2 is a partial cross-sectional view of a toilet bottom and a front view of a connection fitting according to a first embodiment of the present invention.
FIG. 3 is an overall perspective view according to a second embodiment of the present invention.
FIG. 4 is an overall perspective view according to a third embodiment of the present invention.
FIG. 5 is an overall perspective view according to a fourth embodiment of the present invention.
FIG. 6 is a front view of a conventional product.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Toilet body 2 Water supply tank 3 Floor surface 4 Resin pipe 5 Stop cock 6 Branch metal fitting 7 Connection pipe 8a, 8b Coupler 9 Fixing plate 10 Fitting holder 15 Sock part 20 Functional outlet

Claims

A sit-down toilet body that is installed on a floor surface, the stop cock structure for mounting the toilet with a water supply tank for supplying water to the sitting type toilet body,
A water supply pipe launched from the floor;
A first connecting pipe for supplying water to the water supply tank;
A second connecting pipe for supplying water to other water-use appliances provided outside the seat-type toilet body;
A concave portion formed from the side surface of the seat-type toilet body to the back surface and formed toward the inside of the seat-type toilet body,
An opening communicating with the interior of the seat-type toilet body, provided on the bottom surface of the concave portion formed in a horizontal plane and at a position offset to the side of the seat-type toilet body;
With
The water supply tank is placed on the upper surface end of the seat-type toilet body located immediately above the opening at the rear of the bowl portion of the seat-type toilet body, and the place where the water supply pipe is started up is, The recess is covered with the seat-type toilet body so that the recess is located above, and the water supply pipe is configured to pass through the opening and protrude into the recess, and further to the protruding water supply pipe A stop cock is connected, a branch plug is connected to the stop cock at the side of the seat-type toilet body, and water is supplied to the first and second connection pipes from the branch tap. A stopcock mounting structure on the toilet bowl.