JP2007255028A - Mounting structure for drainage device - Google Patents
Mounting structure for drainage device Download PDFInfo
- Publication number
- JP2007255028A JP2007255028A JP2006079843A JP2006079843A JP2007255028A JP 2007255028 A JP2007255028 A JP 2007255028A JP 2006079843 A JP2006079843 A JP 2006079843A JP 2006079843 A JP2006079843 A JP 2006079843A JP 2007255028 A JP2007255028 A JP 2007255028A
- Authority
- JP
- Japan
- Prior art keywords
- drainage device
- tank body
- side wall
- drainage
- outlet side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
Description
本発明は洗面台、流し台、手洗い器等の槽体と排水装置の取付構造に関するものである。 The present invention relates to a mounting structure for a tank body and a drainage device such as a wash basin, a sink, and a hand-washer.
従来、洗面台、流し台、手洗い器等の槽体と排水装置の取付構造として、図２９及び図３０に示した従来例がある。
図２９に示した従来例は、槽体（本従来例における「水槽」）の底面に設けられた排水口側壁（本従来例における「排水口本体」）と、
該排水口側壁下端の排水口（本従来例における開口部）をほぼ水平に塞ぐ着脱自在な底皿部と、
該底皿部に設けられた排出口（本従来例における「排水口」）と、
から成るキッチン用シンクにおいて、
槽体の底面と排水口側壁とが同種の金属によって成形されている。
また、底皿部上側表面は該排水口側壁と、同種の金属によって覆われ、
底皿部下端と、排水装置（本従来例における封水部）上端が接続されていることを特徴とするキッチン用シンクである。
Conventionally, there are conventional examples shown in FIGS. 29 and 30 as an attachment structure of a tank body and a drainage device such as a wash basin, a sink, and a hand-washer.
The conventional example shown in FIG. 29 includes a drain outlet side wall (“drain outlet main body” in the conventional example) provided on the bottom surface of the tank body (“water tank” in the conventional example),
A detachable bottom pan that closes the drain outlet (opening in this conventional example) at the lower end of the drain outlet side wall substantially horizontally;
An outlet provided in the bottom plate ("drain outlet" in this conventional example);
In a kitchen sink consisting of
The bottom surface of the tank body and the drain outlet side wall are formed of the same kind of metal.
In addition, the upper surface of the bottom plate portion is covered with the drain outlet side wall and the same kind of metal,
A sink for a kitchen characterized in that a bottom end of a bottom plate part and an upper end of a drainage device (sealed part in the conventional example) are connected.
その他、図３０に示した従来例は、槽体（本従来例における「シンク」）の底面に設けられた排水口と、
該排水口下側方向に垂下する排水口側壁（本従来例における「凹部」）と、
該排水口側壁下端に設けられた排水装置（本従来例における「排水金具」又は「排水管」）との接続部と、
排水口側壁内に備えられたストレーナーと、
から成るキッチン用シンクにおいて、
槽体と、ストレーナーを収納する排水口側壁を、一体に成形したことを特徴とするキッチン用シンクである。
In addition, the conventional example shown in FIG. 30 includes a drain port provided on the bottom surface of the tank body (“sink” in the conventional example),
A drain outlet side wall ("concave part" in this conventional example) that hangs downward in the drain outlet;
A connecting portion with a drainage device ("drainage fitting" or "drainage pipe" in this conventional example) provided at the lower end of the drainage side wall;
A strainer provided in the drain outlet side wall;
In a kitchen sink consisting of
A sink for a kitchen characterized in that a tank body and a drain outlet side wall for storing a strainer are integrally formed.
上記従来例、図２９及び図３０の発明の目的は、槽体の底面に設けられた排水口と、排水装置上端開口に設けられたフランジ部との接続部の継ぎ目部分に塵芥が溜まることを防止することである。
そのため、接続部を、槽体の底面よりも深い位置に設け、該接続部よりも上側にストレーナーを備えて成る構成である
The above-mentioned conventional example, the object of the invention of FIGS. 29 and 30 is that dust is collected at the joint portion of the connection portion between the drain port provided on the bottom surface of the tank body and the flange portion provided at the upper end opening of the drain device. Is to prevent.
Therefore, the connection portion is provided at a position deeper than the bottom surface of the tank body, and a strainer is provided above the connection portion.
上記従来例、図２９及び図３０の発明の効果は、槽体と排水口側壁を金属プレスで押圧し、一体に成形することにより槽体の底面に排水装置との間の継ぎ目が無いように構成し、槽体の底面の継ぎ目に塵芥が溜まることが無いようにすることができた。
また、槽体と排水口側壁を金属プレスで一体に成形することにより、排水口側壁を樹脂で構成した場合に比較すると、排水口側壁付近に汚れやヌメリが付着し難くすることができた。
また、槽体と排水口側壁を金属で一体に成形することにより、槽体と排水口側壁の接続部の光沢／色調の違いが無いようにすることができた。
よって、排水口側壁の清掃性が向上し、また意匠性も向上するものである。
The effect of the invention of the above conventional example, FIG. 29 and FIG. 30 is that the tank body and the drain outlet side wall are pressed with a metal press and molded integrally so that there is no seam between the bottom surface of the tank body and the drainage device. It was possible to prevent dust from accumulating at the seam at the bottom of the tank body.
Further, by integrally molding the tank body and the drain outlet side wall with a metal press, it was possible to make it difficult for dirt and slime to adhere to the vicinity of the drain outlet side wall as compared with the case where the drain outlet side wall is made of resin.
Further, by integrally forming the tank body and the drain outlet side wall with metal, it was possible to eliminate the difference in gloss / color tone of the connection portion between the tank body and the drain outlet side wall.
Therefore, the cleaning property of the drain outlet side wall is improved and the design property is also improved.
上記従来例は、いずれも槽体と排水口側壁を、例えばステンレス材の薄板を金属プレスで押圧し、槽体と排水口側壁を一体に構成したものである。
このように、ステンレス材の薄板を押圧して槽体と排水口側壁を形成する際には、排水口側壁をストレーナーの収納スペース分深くする必要がある。
しかし、ステンレス材の薄板の一部を金属プレスによって深く成形することは、不可能ではないが技術上困難を伴い、工程を注意深く管理する必要がある。このため、大量生産には不向きな構造である。
また、ストレーナーよりも下流に排水口側壁と排水装置との接続部が設けられても、該接続部の継ぎ目には、ストレーナーの網目を通り抜ける細かなゴミや、高栄養化した汚水等が溜まり、それによってヌメリが発生する。
そして、上記接続部の継ぎ目の溝は、上向きに設けられているため、細かなゴミや、ヌメリが溝に生じると、ゴミやヌメリを落下方向に逆らって取り出さねばならず、清掃は非常に困難となる
In each of the above conventional examples, the tank body and the drain outlet side wall, for example, a stainless steel thin plate is pressed with a metal press, and the tank body and the drain outlet side wall are integrally formed.
Thus, when forming a tank body and a drain outlet side wall by pressing a stainless steel thin plate, it is necessary to deepen the drain outlet side wall by the storage space of the strainer.
However, it is not impossible to form a part of a stainless steel thin plate deeply by a metal press, but it is technically difficult and the process needs to be carefully controlled. For this reason, it is a structure unsuitable for mass production.
In addition, even if a connection portion between the drain outlet side wall and the drainage device is provided downstream from the strainer, fine waste that passes through the strainer mesh, highly-nutritioned sewage, and the like accumulate at the joint of the connection portion, As a result, slime occurs.
And since the groove of the seam of the connecting part is provided upward, if fine dust or slime is generated in the groove, the dust or slime must be taken out against the falling direction, and cleaning is very difficult. Become
本発明は、上記の課題に鑑みて成されたものであり、その目的とする処は、槽体の底面部に設けられた排水口と、排水装置上端開口のフランジ部との継ぎ目の段差部分を、ゴミや、汚水等が溜まり難く、ひいては清掃性が良く、且つ意匠性を良く出来る排水装置の取付構造を提供することである。 The present invention has been made in view of the above-mentioned problems, and the intended treatment is a stepped portion of a joint between a drain port provided in the bottom surface of the tank body and a flange portion of a drainage device upper end opening. Therefore, it is an object of the present invention to provide a drainage device mounting structure in which dirt, sewage and the like are less likely to collect, and thus have good cleanability and good design.
請求項１に記載の内容は、
底面に排水口（４）を設けた槽体（１）と、
該槽体（１）の排水を下水側に排水する排水装置（３）との取付構造であって、
排水口（４）から下側方向に垂下する排水口側壁（４ａ）と、
排水口側壁（４ａ）の外周に設けられた取付部（５）と、
排水装置（３）の上端から外側方向に突出するフランジ部（６）と、
取付部（５）に取付固定する被取付部によって、該フランジ部（６）と排水口側壁（４ａ）下端部とを水密に接続して成ることを特徴とする排水装置の取付構造である。
The content of
A tank body (1) provided with a drain port (4) on the bottom surface;
A mounting structure with a drainage device (3) for draining the drainage of the tank (1) to the sewage side,
A drain outlet side wall (4a) depending downward from the drain outlet (4);
A mounting portion (5) provided on the outer periphery of the drain outlet side wall (4a);
A flange portion (6) projecting outward from the upper end of the drainage device (3);
The drainage device mounting structure is characterized in that the flange portion (6) and the lower end portion of the drain outlet side wall (4a) are watertightly connected by a mounted portion to be fixedly attached to the mounting portion (5).
請求項２に記載の内容は、
上記排水装置（３）の側面方向に排水の排出口（８）が開口して成ることを特徴とする請求項１に記載の排水装置の取付構造である。
The content of
The drainage device mounting structure according to
請求項３に記載の内容は、
槽体（１）の底面に設けられた排水口（４）の径を、排水装置（３）の上端開口部の径よりも大径として成ることを特徴とする請求項１又は請求項２に記載の排水装置の取付構造である。
The content of
The diameter of the drain port (4) provided in the bottom surface of the tank body (1) is made larger than the diameter of the upper end opening of the drainage device (3). It is the attachment structure of the described drainage apparatus.
請求項４に記載の内容は、
槽体（１）の底面に設けられた排水口（４）の径を、排水装置（３）の上端開口部の径と同径、或いは小径として成ることを特徴とする請求項１又は請求項２に記載の排水装置の取付構造である。
The content of
The diameter of the drain port (4) provided on the bottom surface of the tank body (1) is the same as or smaller than the diameter of the upper end opening of the drainage device (3). 2 is a structure for mounting a drainage device according to 2;
請求項５に記載の内容は、
槽体（１）と排水装置（３）を接続する被取付部を、クイックファスナー（７ａ）で構成し、
取付部（５）を排水口側壁（４ａ）の外側方向に突出する鍔部（９）で構成し、クイックファスナー（７ａ）が該鍔部（９）とフランジ部（６）を当接した状態で嵌装して成ることを特徴とする請求項１乃至請求項４のいずれか１つに記載の排水装置の取付構造である。
The content of
The mounted portion that connects the tank body (1) and the drainage device (3) is constituted by a quick fastener (7a),
The mounting portion (5) is configured by a flange portion (9) protruding outward from the drain outlet side wall (4a), and the quick fastener (7a) is in contact with the flange portion (9) and the flange portion (6). The drainage device mounting structure according to any one of
請求項６に記載の内容は、
槽体（１）と排水装置（３）を接続する被取付部を、内部に雌ねじ部を設けたロックナット（７ａ）で構成し、取付部（５）を雌ねじ部と螺合する雄ねじ部にて構成することを特徴とする請求項１乃至請求項４のいずれか１つに記載の排水装置の取付構造である。
The content of
The attached portion for connecting the tank body (1) and the drainage device (3) is constituted by a lock nut (7a) provided with an internal thread portion therein, and the attachment portion (5) is connected to the external thread portion that is screwed with the internal thread portion. The drainage device mounting structure according to any one of
請求項７に記載の内容は、
槽体（１）及び排水口側壁（４ａ）をステンレス材の薄板によって一体に成形し、
該排水口側壁（４ａ）下端に外側方向に突出する鍔部（９）を設け、
槽体（１）底面裏側と鍔部（９）の間に、雄ねじ部を有する取付部（５）を設けたことを特徴とする請求項６に記載の排水装置の取付構造である。
The content of claim 7 is:
The tank body (1) and the drain outlet side wall (4a) are integrally formed of a stainless steel thin plate,
Provided with a flange (9) projecting outward in the lower end of the drainage outlet side wall (4a),
The drainage device mounting structure according to
請求項８に記載の内容は、
排水口側壁（４ａ）から外側方向に突出する鍔部（９）の一部に切り欠け部（１０）を設け、
取付部（５）下端に突部（１１）を設け、該切り欠け部（１０）に突部（１１）を嵌合させることで、取付部（５）の供回りを防止することを特徴する請求項７に記載の排水装置の取付構造である。
The content of
A notch (10) is provided in a part of the flange (9) protruding outward from the drain outlet side wall (4a),
A protrusion (11) is provided at the lower end of the attachment portion (5), and the protrusion (11) is fitted into the cutout portion (10), thereby preventing the attachment portion (5) from being rotated. The drainage device mounting structure according to claim 7.
請求項９に記載の内容は、
槽体（１）と、排水口側壁（４ａ）とがステンレス材の薄板によって一体に成形されたことを特徴とする請求項１乃至請求項６のいずれか１つに記載の排水装置の取付構造である。
The content of
The drainage device mounting structure according to any one of
請求項１０に記載の内容は、
槽体（１）の排水口（４）に設けられる蓋部材（１２）と、排水装置（３）内部のどちらか一方、或いは両方をステンレス材の薄板で構成することを特徴とする請求項１乃至請求項９のいずれか１つに記載の排水装置の取付構造である。
The content of
The lid member (12) provided at the drainage port (4) of the tank body (1) and / or the drainage device (3) are either or both made of a thin plate made of stainless steel. It is the attachment structure of the drainage device as described in any one of thru | or thru | or 9.
本発明の排水機器は、以下Ａ）〜Ｊ）の効果を奏する。
Ａ）請求項１に記載の本発明は、槽体（１）の底面に設けられた排水口（４）から下側方向に垂下する排水口側壁（４ａ）と、排水装置（３）上端開口部から外側方向に突出するフランジ部（６）を、排水口側壁（４ａ）外周に設けられた取付部（５）と、該取付部（５）に取付固定する被取付部によって水密に接続した構造である。
このため、図２９及び図３０に示されている従来例が、槽体（１）と排水装置（３）の接続部よりも上側にストレーナー（２）を設けても、ストレーナー（２）の網目を通り抜ける細かいゴミ、或いは汚水が該接続部の継ぎ目に溜まるのに対し、本発明では、図１や図１０に示したように、接続部が垂直な壁によって構成されているので、接続部の継ぎ目にはゴミが溜まり難く、また汚水も溜まり難い。また、ゴミやヌメリ等の取り出しも、横に排出すれば良いので、従来例のような上に持ち上げる方法よりも容易である。
従って、清掃性が非常に優れている。
Ｂ）請求項２に記載の本発明は、排水装置（３）の側面方向に、排水の排出口（８）を設けた構造である。
排水装置（３）の排出口（８）を側面方向に設けて構成することで、槽体（１）下のスペースについて、排出口（８）が排水装置（３）の底面に設けられた構成と比べて、より省スペースな構造の排水装置（３）にできる。
Ｃ）請求項３に記載の本発明は、槽体（１）の底面に設けられた排水口（４）の径を、排水装置（３）の上端開口部の径よりも大径とした構造である。
上記排水口（４）の径を、排水装置（３）の上端開口部の径よりも大径とすることで、図５に示すように排水口側壁（４ａ）とフランジ部（６）との間の接続部に段差ができ、その段差上に蓋部材（１２）を設置することができる。
Ｄ）請求項４に記載の本発明は、槽体（１）の底面に設けられた排水口（４）の径を、排水装置（３）上端開口部の径と同径、或いは小径とした構造である。
上記排水口（４）の径を、排水装置（３）上端開口部の径と同径とすると、排水口側壁（４ａ）と、排水装置（３）の上端開口部との接続部が垂直な壁となるため、排水口側壁（４ａ）と排水装置（３）の接続部の継ぎ目にゴミが溜まり難く、また汚水も溜まり難い構成となる。
また、排水口（４）の径を、排水装置（３）の上端開口部の径よりも小径とすることによって、図２９又は図３０に示すように、排水装置（３）の上端開口部の外縁が、排水口側壁（４ａ）下端の外縁よりも外側に設けられる。
従って、上記に記載の排水口側壁（４ａ）と排水装置（３）の接続部がアンダーカットとなり、接続部の継ぎ目が垂直な壁となる構成よりも、更にゴミが溜まり難く、汚水も溜まり難い構造とできる。
Ｅ）請求項５に記載の本発明は、被取付部を、クイックファスナー（７ａ）で構成し、鍔部（９）とフランジ部（６）を、両者が当設した状態で、クイックファスナー（７ａ）を嵌装させる構造である。
上記の構造により、請求項１乃至請求項４に記載の構造の接続部の具体的な取付方法を明確にしたものである。
Ｆ）請求項６に記載の本発明は、被取付部を、内部に雌ねじ部を設けたロックナット（７ｂ）で構成し、取付部（５）に、雌ねじ部と螺合する雄ねじ部を設けた構造である。
上記の構造により、請求項１乃至請求項４に記載の構造の接続部の具体的な取付方法を明確にしたものである。
Ｇ）請求項７に記載の本発明は、槽体（１）と排水口側壁（４ａ）をステンレス材の薄板によって一体成形し、該排水口側壁（４ａ）下端に外側方向に突出する鍔部（９）を設け、槽体（１）の底面裏側と鍔部（９）の間に、雄ねじ部を有する取付部（５）を設けた構造である。
従来例では、槽体（１）の底面に開口した排水口側壁（４ａ）を、ストレーナー（２）の収納に必要な高さ分、少なくとも５０mm〜６０mm以上の深さに金属プレスで押圧して成形する必要があり、不可能ではないが技術上困難を伴い、工程を注意深く管理する必要がある。
しかし、本発明であれば、図４等に示すように、排水口側壁（４ａ）を取付部（５）分、多くとも２０mm〜３０mm程度の深さ分に金属プレスで押圧して成形する程度で目的を達成でき、従来例のように排水口側壁（４ａ）を深く成形する必要がなく、技術上容易に本発明の構成と効果を製品に実施することができる。
Ｈ）請求項８に記載の本発明は、鍔部（９）の一部に設けられた切り欠け部（１０）と、取付部（５）下端に設けられた突部（１１）を嵌合させることで、取付部の供回りを防止する構造である。
取付部（５）を円筒形状の排水口側壁（４ａ）の外周に取り付けた場合、該取付部（５）が完全に固定されていないと、被取付部を取付部と螺合させた際、取付部（５）と被取付部が一緒に回転する供回りが発生する。
しかし、上記のように構成することで、円筒形状の排水口側壁（４ａ）に取付部（５）を完全に固定し、被取付部と螺合させた場合に起こる供回りを防止することができる。
Ｉ）請求項９に記載の本発明は、槽体（１）と排水口側壁（４ａ）をステンレス材の薄板で一体成形した構造である。
槽体（１）と排水口側壁（４ａ）をステンレス材の薄板で一体成形することで、槽体（１）底面に段差や継ぎ目が無くなり、継ぎ目にゴミが溜まることがない。従って、清掃性が非常に優れている。
また、槽体（１）の材質がステンレス材の薄板であり、排水口側壁（４ａ）の材質が樹脂製であった場合、槽体（１）と排水口側壁（４ａ）の材質の差異が非常に目立ち、意匠性が非常に悪い。
しかし、槽体（１）と排水口側壁（４ａ）の材質が同じであれば、その差異は無くなる。従って、意匠性が非常に良くなる。
他にも、排水口側壁（４ａ）の材質が樹脂製である場合、樹脂製の排水口側壁（４ａ）にはヌメリ等が付着しやすく汚れやすい。従って、清掃性が非常に悪い。
しかし、排水口側壁（４ａ）の材質がステンレス材の薄板である場合、ヌメリ等が付着し難く汚れ難い。従って、清掃性が非常に優れている。
Ｊ）請求項１０に記載の本発明は、排水口（４）に設けられる蓋部材（１２）と排水装置（３）内部の、両方或いはどちらか一方を、ステンレス材にした構造である。
このため、槽体（１）と、蓋部材（１２）或いは排水装置（３）内部の材質に差異があることによる、光沢／色調の差異が無くなる。従って、意匠性が非常に優れたものとなる。
また、蓋部材（１２）或いは排水装置（３）内部の材質をステンレス材で構成することで、ヌメリ等が付着し難い。従って、清掃性が非常に優れたものとなる。
The drainage device of the present invention has the following effects A) to J).
A) The present invention according to
Therefore, even if the conventional example shown in FIG. 29 and FIG. 30 is provided with a strainer (2) above the connecting portion between the tank (1) and the drainage device (3), the mesh of the strainer (2) In the present invention, as shown in FIG. 1 and FIG. 10, the connecting portion is constituted by a vertical wall, whereas fine dust or dirty water passing through the connecting portion is collected at the joint of the connecting portion. Garbage hardly collects at the seam, and sewage hardly collects. Moreover, since it is sufficient to take out dust, slime, etc. sideways, it is easier than the method of lifting up as in the conventional example.
Therefore, the cleaning property is very excellent.
B) The present invention according to
The structure which provided the discharge port (8) in the bottom face of the drainage device (3) about the space under the tank (1) by comprising the discharge port (8) of the drainage device (3) in the side surface direction. Compared to the above, the drainage device (3) having a more space-saving structure can be obtained.
C) The present invention according to
By making the diameter of the drain port (4) larger than the diameter of the upper end opening of the drainage device (3), as shown in FIG. 5, the drain port side wall (4a) and the flange portion (6) There is a step in the connecting portion, and the lid member (12) can be installed on the step.
D) In the present invention according to
When the diameter of the drainage port (4) is the same as the diameter of the upper end opening of the drainage device (3), the connection part between the drainage side wall (4a) and the upper end opening of the drainage device (3) is vertical. Since it becomes a wall, it becomes a structure in which dust hardly collects at the joint between the drain outlet side wall (4a) and the drainage device (3), and sewage hardly collects.
Moreover, by making the diameter of the drain port (4) smaller than the diameter of the upper end opening of the drainage device (3), as shown in FIG. 29 or FIG. 30, the upper end opening of the drainage device (3) The outer edge is provided outside the outer edge of the lower end of the drain outlet side wall (4a).
Therefore, it is more difficult to collect dust and sewage than the configuration in which the connection portion between the drain outlet side wall (4a) and the drainage device (3) described above is an undercut, and the joint of the connection portion is a vertical wall. Can with structure.
E) According to the present invention described in
With the above structure, a specific method for attaching the connecting portion having the structure according to any one of
F) According to the sixth aspect of the present invention, the attached portion is constituted by a lock nut (7b) having an internal thread portion provided therein, and the external thread portion to be engaged with the internal thread portion is provided in the attachment portion (5). Structure.
With the above structure, a specific method for attaching the connecting portion having the structure according to any one of
G) According to the present invention of claim 7, the tank body (1) and the drain outlet side wall (4a) are integrally formed of a thin plate made of stainless steel, and the flange protrudes outward from the lower end of the drain outlet side wall (4a). (9) is provided, and a mounting portion (5) having a male screw portion is provided between the bottom side of the tank body (1) and the flange portion (9).
In the conventional example, the drainage outlet side wall (4a) opened on the bottom surface of the tank body (1) is pressed with a metal press to a depth of at least 50 mm to 60 mm or more for the height necessary for storing the strainer (2). There is a need to mold and, if not impossible, technically difficult and the process must be carefully controlled.
However, according to the present invention, as shown in FIG. 4 and the like, the drain outlet side wall (4a) is formed by pressing with a metal press to the depth of the attachment portion (5), at most about 20 mm to 30 mm. The purpose can be achieved, and it is not necessary to form the drain outlet side wall (4a) deeply as in the conventional example, and the configuration and effects of the present invention can be easily implemented in the product.
H) The present invention according to
When the attachment portion (5) is attached to the outer periphery of the cylindrical drainage outlet side wall (4a), if the attachment portion (5) is not completely fixed, when the attachment portion is screwed with the attachment portion, A rotation occurs in which the mounting portion (5) and the mounted portion rotate together.
However, by configuring as described above, it is possible to prevent the rounding that occurs when the attachment portion (5) is completely fixed to the cylindrical drainage outlet side wall (4a) and screwed to the attachment portion. it can.
I) The present invention according to
By integrally forming the tank body (1) and the drain outlet side wall (4a) with a thin plate made of stainless steel, there is no step or seam on the bottom surface of the tank body (1), and dust does not collect at the seam. Therefore, the cleaning property is very excellent.
Moreover, when the material of the tank body (1) is a thin plate made of stainless steel and the material of the drain outlet side wall (4a) is made of resin, the difference in material between the tank body (1) and the drain outlet side wall (4a) It is very conspicuous and its design is very bad.
However, if the material of the tank body (1) and the drain outlet side wall (4a) is the same, the difference is eliminated. Therefore, the design is very good.
In addition, when the material of the drain outlet side wall (4a) is made of resin, slime or the like tends to adhere to the drain outlet side wall (4a) made of resin and is easily contaminated. Therefore, the cleaning property is very bad.
However, when the material of the drain outlet side wall (4a) is a thin plate made of stainless steel, slime and the like are difficult to adhere and difficult to get dirty. Therefore, the cleaning property is very excellent.
J) The present invention according to
For this reason, the difference in gloss / color tone due to the difference in the material inside the tank body (1) and the lid member (12) or the drainage device (3) is eliminated. Therefore, the design is very excellent.
Further, the material inside the lid member (12) or the drainage device (3) is made of stainless steel, so that slime and the like are difficult to adhere. Therefore, the cleaning property is very excellent.
以下に本発明の実施例を、図面を参照しつつ説明する。
図１乃至図１１に示した本発明の第１実施例は、キャビネットを有する流し台（Ｎ）に設けられた槽体と排水装置の取付構造に関するものである。
上記キャビネットは、上部に槽体（１）を設け、内部に収納部を備えた構造である。
シンクと呼ばれる上記槽体（１）は、数mm程度の厚みのステンレス材の薄板を金属プレスで押圧して、後述する排水口側壁（４ａ）や鍔部（９）を含め一体に成型したものであり、槽体（１）の底面には段差が無く、滑らかな構成である。
また、図１に示すように底面に排水口（４）を開口して成り、該排水口（４）から下側方向に垂下する排水口側壁（４ａ）が設けられ、該排水口側壁（４ａ）下端部は、排水装置（３）上端開口部と接続している。
上記排水装置（３）は、その側面方向に排水の排出口（８）が開口して成り、該排出口（８）より排水を排出する排水配管（１３）を備えて成ると共に、その内部表面にステンレス材の薄板を被覆した構成である。
また、槽体（１）の底面に設けられた排水口（４）の内径と、排水装置（３）の上端開口部の内径とは、ほぼ同径となるように構成されている。
上記排水配管（１３）は、槽体（１）の底面裏側に沿って水平方向に延出され、その後下側方向に垂下して、Ｓ型トラップ（Ｓ）を経由して床下配管にまで繋がるように配置している。
Embodiments of the present invention will be described below with reference to the drawings.
The 1st Example of this invention shown in FIG. 1 thru | or FIG. 11 is related with the attachment structure of the tank provided in the sink (N) which has a cabinet, and a drainage device.
The cabinet has a structure in which a tank body (1) is provided in an upper portion and a storage portion is provided therein.
The tank body (1) called a sink is formed by integrally pressing a stainless steel thin plate having a thickness of several millimeters with a metal press and including a drain outlet side wall (4a) and a flange (9) to be described later. The tank body (1) has a smooth structure with no step on the bottom surface.
Further, as shown in FIG. 1, a drain port (4) is opened on the bottom surface, and a drain port side wall (4a) hanging downward from the drain port (4) is provided, and the drain port side wall (4a ) The lower end is connected to the drainage device (3) upper end opening.
The drainage device (3) comprises a drainage outlet (8) opened in the lateral direction, and has a drainage pipe (13) for draining drainage from the outlet (8), and has an internal surface In this configuration, a stainless steel thin plate is coated.
Moreover, the internal diameter of the drain port (4) provided in the bottom face of the tank body (1) and the internal diameter of the upper end opening part of the drainage device (3) are comprised so that it may become substantially the same diameter.
The drainage pipe (13) extends in the horizontal direction along the bottom side of the bottom surface of the tank body (1), then hangs down in the downward direction, and is connected to the underfloor pipe via the S trap (S). Are arranged as follows.
以下に接続構造にかかわる部材について詳細に記述する。
前述したように、排水口（４）は槽体（１）の底面に設けられた円形の開口であって、排水口（４）から下側方向に垂下する排水口側壁（４ａ）が設けられて成る。
更に、この排水口側壁（４ａ）下端から外側方向に突出する鍔部（９）を備えて成る。
上記記載の、これら排水口側壁（４ａ）と鍔部（９）とは、ステンレス材の薄板を金属プレスで押圧して、槽体（１）と一体に成型した構造である。
また、上記鍔部（９）はその一部に切り欠け部（１０）を備えて成る構造である。
上記鍔部（９）と槽体（１）底面裏側の間には、リング状にして外周に雄ねじ部を備えた取付部（５）が設けられている。
上記取付部（５）は、樹脂の成形品であって、軸対称形状の半円弧の部材を２つ組み合わせて正円且つ雄ねじ部が正常なネジを構築する形状となるように構成されている。
また、取付部（５）下面には鍔部（９）に設けられた切り欠け部（１０）に嵌合する突部（１１）が設けられている。
また、被取付部であるロックナット（７ｂ）は、上記取付部（５）の雄ねじ部と螺合する雌ねじ部を内部に有し、その下端から内側方向に突出する突出部を備えた構造である。
The members related to the connection structure will be described in detail below.
As described above, the drain port (4) is a circular opening provided on the bottom surface of the tank body (1), and is provided with a drain port side wall (4a) that hangs downward from the drain port (4). It consists of
Further, the drainage side wall (4a) is provided with a flange (9) protruding outward from the lower end.
The drain outlet side wall (4a) and the flange (9) described above have a structure in which a stainless steel thin plate is pressed with a metal press and is molded integrally with the tank body (1).
Moreover, the said collar part (9) is a structure which equips it with a notch part (10).
Between the said collar part (9) and a tank body (1) bottom surface back side, the attachment part (5) provided in the ring shape and provided with the external thread part on the outer periphery is provided.
The mounting portion (5) is a resin molded product, and is configured so that two semi-circular members having an axially symmetric shape are combined into a shape that is a perfect circle and a male screw portion forms a normal screw. .
Moreover, the protrusion (11) fitted to the notch part (10) provided in the collar part (9) is provided in the attachment part (5) lower surface.
Moreover, the lock nut (7b) which is a to-be-attached part is a structure which has the internal thread part screwed together with the external thread part of the said attachment part (5) inside, and was provided with the protrusion part which protrudes inward from the lower end. is there.
以下に具体的な接続の方法について詳細に記述する。
図２及び図３に示すような、槽体（１）と取付部（５）に対して、該鍔部（９）の切り欠け部（１０）に取付部（５）下面に設けられた突部（１１）が嵌合するようにして、取付部（５）を鍔部（９）に取り付け、図４及び図５に示すような状態とする。
次に、図６及び図７に示したように、パッキン（Ｐ）を介して、鍔部（９）とフランジ部（６）を当接させ、更に図８及び図９に示したように、下側からロックナット（７ｂ）の雌ねじ部を取付部（５）の雄ねじ部に螺合させて接続する。
更に排水口（４）乃至排水装置（３）内部には、図１０及び図１１に示したように、蓋部材（１２）やストレーナー（２）を設置する。
一方、排水装置（３）の側面方向に開口した排出口（８）には排水配管（１３）を挿入し、袋ナット等によって水密に接続する。
上記排水配管（１３）を槽体（１）の底面裏側に沿って水平方向に延出した後、下側方向に垂下し、Ｓ型トラップ（Ｓ）を介して床下配管に接続することで、図１に示したような、排水装置の取付を含む流し台（Ｎ）の排水配管の施工が完了する。
The specific connection method is described in detail below.
As shown in FIGS. 2 and 3, with respect to the tank body (1) and the attachment portion (5), the protrusion provided on the lower surface of the attachment portion (5) at the notch portion (10) of the flange portion (9). The attachment portion (5) is attached to the flange portion (9) so that the portion (11) is fitted, and the state shown in FIGS. 4 and 5 is obtained.
Next, as shown in FIGS. 6 and 7, the flange portion (9) and the flange portion (6) are brought into contact with each other through the packing (P), and further, as shown in FIGS. 8 and 9, From the lower side, the female screw portion of the lock nut (7b) is screwed into the male screw portion of the attachment portion (5) to be connected.
Further, as shown in FIGS. 10 and 11, a lid member (12) and a strainer (2) are installed inside the drain port (4) to the drain device (3).
On the other hand, a drainage pipe (13) is inserted into the discharge port (8) opened in the side surface direction of the drainage device (3), and is watertightly connected by a cap nut or the like.
After extending the drainage pipe (13) in the horizontal direction along the back side of the bottom surface of the tank body (1), it hangs downward and is connected to the underfloor pipe via the S trap (S). The construction of the drainage pipe of the sink (N) including the attachment of the drainage device as shown in FIG. 1 is completed.
上記の実施例においては、排水口（４）の開口の内径と、排水装置（３）上端開口部の開口の内径をほぼ同径に構成している。
このため、排水口側壁（４ａ）と排水装置（３）上端開口部との接続部が垂直な壁となり、接続部の継ぎ目が横方向に向くため、従来例と比べてゴミや汚水等が溜まり難く、また、付着しにくい。また、継ぎ目に溜まったゴミ等を取り除く場合でも、横方向にゴミ等を排出でき、従来例のように上方に持ち上げて清掃を行う必要がないため、清掃が非常に容易である。
また、排水装置（３）内部表面にステンレス材の薄板を被覆しているので、排水装置（３）内のヌメリ等が付着し難く清掃性が非常に良い。また、ステンレス材の薄板で構成された排水口側壁（４ａ）と、排水装置（３）内部の材質の差異による光沢／色調の差異が目立たなくなり、意匠性が非常に良くなる。
その他にも、槽体（１）と排水口側壁（４ａ）がステンレス材の薄板を金属プレスで押圧して一体に成型しているので槽体（１）底面に継ぎ目がなく、ゴミや汚水等が溜まることもなく、槽体（１）内の清掃性が非常に良い。
また、円筒形状の排水口側壁（４ａ）に取付部（５）を取り付けた際、排水口側壁（４ａ）の外周と当接する取付部内部が平坦であると、ロックナット（７ｂ）との螺合の際に、ロックナット（７ｂ）と取付部（５）が一緒に回転する供回りが生じるが、本実施例では、鍔部（９）の一部に設けられた切り欠け部（１０）と取付部（５）下面に設けられた突部（１１）を嵌合させることで、取付部（５）を固定し、供回りを防止する構造としている。
In said Example, the internal diameter of the opening of a drain outlet (4) and the internal diameter of the opening of a drainage device (3) upper end opening part are comprised substantially the same diameter.
For this reason, since the connection part of a drain outlet side wall (4a) and a drainage device (3) upper end opening part becomes a perpendicular wall, and the joint of the connection part turns to a horizontal direction, garbage, sewage, etc. accumulate compared with a conventional example. Difficult and difficult to adhere. Further, even when dust or the like collected at the seam is removed, dust or the like can be discharged in the lateral direction, and cleaning is very easy because it is not necessary to lift and clean up as in the conventional example.
Moreover, since the stainless steel thin plate is coat | covered on the internal surface of the drainage device (3), the slime etc. in the drainage device (3) are hard to adhere and the cleaning property is very good. Further, the difference in gloss / color tone due to the difference in material between the drain outlet side wall (4a) made of a stainless steel thin plate and the drainage device (3) becomes inconspicuous, and the design is very good.
In addition, since the tank body (1) and the drain outlet side wall (4a) are integrally molded by pressing a stainless steel thin plate with a metal press, the bottom surface of the tank body (1) has no seams, and waste, sewage, etc. Is not collected, and the cleanability in the tank body (1) is very good.
Further, when the attachment portion (5) is attached to the cylindrical drainage outlet side wall (4a), if the inside of the attachment portion that contacts the outer periphery of the drainage outlet side wall (4a) is flat, the screw with the lock nut (7b) is screwed. At the time of joining, although the rotation which a lock nut (7b) and an attaching part (5) rotate together arises, in a present Example, the notch part (10) provided in a part of collar part (9) By fitting the protrusions (11) provided on the lower surface of the attachment portion (5), the attachment portion (5) is fixed and the rotation is prevented.
次に、本発明の第２実施例を、図面を参照しつつ説明する。
図１２乃至図２０に示した本発明の第２実施例は、キャビネットを有する流し台（Ｎ）に設けられた槽体と排水装置の取付構造に関するものである。
上記キャビネットは、上部に槽体（１）を設け、内部に収納部を備えた構造である。
シンクと呼ばれる槽体（１）は、数mm程度の厚みのステンレス材の薄板を金属プレスで押圧して、後述する排水口側壁（４ａ）や鍔部（９）を含め一体に成型したものであり、槽体（１）の底面には段差が無く、滑らかな構成である。
また、図１２に示すように底面に排水口（４）が開口して成り、該排水口（４）から、下側方向に垂下する排水口側壁（４ａ）が設けられ、該排水口側壁（４ａ）下端部は、排水装置（３）上端開口部と接続している。
また、上記排水口（４）には蓋部材（１２）が設置されている。
上記排水装置（３）は、その側面方向に排水の排出口（８）が開口して成り、該排出口（８）より排水を排出する排水配管（１３）を備えて成ると共に、その内部表面にステンレス材の薄板を被覆した構成である。
また、槽体（１）の底面に設けられた排水口（４）の内径は、排水装置（３）の上端開口部の内径よりも、大径となるように構成されている。
上記排水配管（１３）は、槽体（１）の底面裏側に沿って水平方向に延出され、その後下側方向に垂下して、Ｓ型トラップ（Ｓ）を経由して床下配管にまで繋がるように配置している。
Next, a second embodiment of the present invention will be described with reference to the drawings.
A second embodiment of the present invention shown in FIGS. 12 to 20 relates to a mounting structure for a tank body and a drainage device provided in a sink (N) having a cabinet.
The cabinet has a structure in which a tank body (1) is provided in an upper portion and a storage portion is provided therein.
A tank body (1) called a sink is formed by pressing a stainless steel plate having a thickness of about several millimeters with a metal press and integrally forming a drain outlet side wall (4a) and a flange (9) described later. Yes, there is no step on the bottom of the tank body (1), and it has a smooth structure.
Further, as shown in FIG. 12, a drain port (4) is opened at the bottom, and a drain port side wall (4a) hanging downward from the drain port (4) is provided. 4a) The lower end is connected to the drainage device (3) upper end opening.
Moreover, the cover member (12) is installed in the said drain outlet (4).
The drainage device (3) comprises a drainage outlet (8) opened in the lateral direction, and has a drainage pipe (13) for draining drainage from the outlet (8), and has an internal surface In this configuration, a stainless steel thin plate is coated.
Moreover, the internal diameter of the drain port (4) provided in the bottom face of the tank body (1) is comprised so that it may become larger than the internal diameter of the upper end opening part of a drainage device (3).
The drainage pipe (13) extends in the horizontal direction along the bottom side of the bottom surface of the tank body (1), then hangs down in the downward direction, and is connected to the underfloor pipe via the S trap (S). Are arranged as follows.
以下に接続構造にかかわる部材について詳細に記述する。
前述したように、排水口（４）は槽体（１）の底面に設けられた円形の開口であって、排水口（４）から下側方向に垂下する排水口側壁（４ａ）が設けられて成る。
更に、この排水口側壁（４ａ）から外側方向に突出する鍔部（９）（取付部（５））を備えて成る。これら排水口側壁（４ａ）と、鍔部（９）とは、ステンレス材の薄板を金属プレスで押圧して、槽体と一体に成型したものである。
また、被取付部であるクイックファスナー（７ａ）は、「特開２００１−９８６０５号」などで既に公知の構造である。
また、排水装置（３）の側面方向に排出口（８）が開口し成り、該排出口に（８）に排水配管（１３）を挿入し、袋ナット等によって水密に接続する。
The members related to the connection structure will be described in detail below.
As described above, the drain port (4) is a circular opening provided on the bottom surface of the tank body (1), and is provided with a drain port side wall (4a) that hangs downward from the drain port (4). It consists of
Furthermore, it comprises a flange portion (9) (mounting portion (5)) protruding outward from the drain outlet side wall (4a). The drain outlet side wall (4a) and the flange (9) are formed by pressing a stainless steel thin plate with a metal press and integrally forming the tank body.
Moreover, the quick fastener (7a) which is a to-be-attached part is an already well-known structure by "Unexamined-Japanese-Patent No. 2001-98605" etc.
In addition, a discharge port (8) is opened in the side surface direction of the drainage device (3), and a drainage pipe (13) is inserted into the discharge port (8) and connected in a watertight manner with a cap nut or the like.
以下に具体的な接続の方法について詳細に記述する。
図１３及び図１４に示すような槽体（１）と排水装置（３）に対して、図１５及び図１６に示したように、パッキン（Ｐ）を介して、鍔部（９）とフランジ部（６）を当接させる。
次に、図１７及び図１８に示したように、側面からクイックファスナー（７ａ）を嵌装させて接続する。
更に排水口（４）乃至排水装置（３）内部には、図１９及び図２０に示したように、蓋部材（１２）やストレーナー（２）を設置する。
一方、排水装置（３）の側面方向に開口した排出口（８）には排水配管（１３）を挿入し、袋ナット等によって水密に接続する。
上記排水配管（１３）を槽体（１）の底面裏側に沿って水平方向に延出した後、下側方向に垂下し、Ｓ型トラップ（Ｓ）を介して床下配管に接続することで、図１２に示したような、排水装置の取付を含む流し台（Ｎ）の排水配管の施工が完了する。
The specific connection method is described in detail below.
As shown in FIGS. 15 and 16, for the tank body (1) and the drainage device (3) as shown in FIGS. 13 and 14, as shown in FIGS. The part (6) is brought into contact.
Next, as shown in FIGS. 17 and 18, a quick fastener (7a) is fitted and connected from the side.
Further, as shown in FIGS. 19 and 20, a lid member (12) and a strainer (2) are installed in the drain outlet (4) to the drainage device (3).
On the other hand, a drainage pipe (13) is inserted into the discharge port (8) opened in the side surface direction of the drainage device (3), and is watertightly connected by a cap nut or the like.
After extending the drainage pipe (13) in the horizontal direction along the back side of the bottom surface of the tank body (1), it hangs downward and is connected to the underfloor pipe via the S trap (S). The construction of the drainage pipe of the sink (N) including the attachment of the drainage device as shown in FIG. 12 is completed.
本発明の第１実施例では、排水口（４）の開口の内径と排水装置（３）上端開口部の開口の内径とほぼ同径であるが、この第２実施例では、排水口（４）の開口の内径が排水装置（３）上端開口部の開口の内径よりも大径であり、該排水装置（３）内部表面にステンレス材の薄板を被覆した構造である。
このため、排水口側壁（４ａ）と排水装置（３）上端開口部との接続部に段差ができる。
上記段差上に、ステンレス材の薄板で成る蓋部材（１２）や、ストレーナー（２）を設けることが可能である。
また、排水装置（３）内部表面にステンレス材を被覆しているので、ヌメリ等が付着し難く清掃性が非常に良い。また、ステンレス材の薄板で構成された排水口側壁（４ａ）と、排水装置（３）内部の材質の差異による光沢／色調の差異が目立たなくなり、意匠性が非常に良くなる。
また、上記の第２実施例によれば、鍔部（９）とフランジ部（６）を、パッキン等の止水部材を介してクイックファスナー（７ａ）を嵌装して接続するので、第１実施例のようなロックナット（７ｂ）で接続する構造よりも接続が容易になる。
In the first embodiment of the present invention, the inner diameter of the opening of the drain port (4) is substantially the same as the inner diameter of the opening of the upper end opening of the drainage device (3), but in this second embodiment, the drain port (4 ) Is larger than the inner diameter of the opening of the drainage device (3) upper end opening, and the drainage device (3) has a structure in which a thin plate made of stainless steel is covered.
For this reason, a level | step difference is made in the connection part of a drain outlet side wall (4a) and a drainage device (3) upper end opening part.
On the step, a lid member (12) made of a thin plate of stainless steel and a strainer (2) can be provided.
Moreover, since the stainless steel material is coat | covered by the drainage device (3) inner surface, slime etc. cannot adhere easily and cleaning property is very good. Further, the difference in gloss / color tone due to the difference in material between the drain outlet side wall (4a) made of a stainless steel thin plate and the drainage device (3) becomes inconspicuous, and the design is very good.
Moreover, according to said 2nd Example, since a quick fastener (7a) is fitted and connected via a water stop member, such as packing, a collar part (9) and a flange part (6), it is 1st Connection becomes easier than the structure connected by the lock nut (7b) as in the embodiment.
本発明の実施例は上記のようであるが、本発明は上記実施例に限定されるものでなく、特許請求の範囲に記載の範囲において適宜変更が可能である。
例えば、本発明の第１実施例では排水口（４）の内径と排水装置（３）上端開口部の内径とはほぼ同径であり、本発明の第２実施例では、排水口（４）の内径は排水装置（３）上端開口部の内径よりも大径となる構造であるが、図２１に示すように、排水口（４）の内径を排水装置（３）上端開口部の内径よりも小径となる構造にすることもできる。
上記構造にすることによって、排水装置（３）上端開口部の外縁が、排水口側壁（４ａ）下端部の内縁よりも外側に設けられる。このように、排水口側壁（４ａ）と排水装置（３）との接続部が鍔部（９）によって隠される形状となるため、第１実施例及び第２実施例に記載の構造と比べても更にゴミや汚水が溜まり難く、また付着しにくい構造である。
この場合、蓋部材（１２）やストレーナー（２）は、排水装置（３）の内部の底面上に設置するか、図２２に示すように、排水装置（３）内部の任意の場所に凹凸を設け、その上に設置することで利用することができる。
The embodiments of the present invention are as described above, but the present invention is not limited to the above-described embodiments, and can be appropriately changed within the scope of the claims.
For example, in the first embodiment of the present invention, the inner diameter of the drain port (4) and the inner diameter of the upper end opening of the drain device (3) are substantially the same diameter. In the second embodiment of the present invention, the drain port (4) The inner diameter of the drainage device (3) is larger than the inner diameter of the upper end opening. However, as shown in FIG. 21, the inner diameter of the drainage port (4) is larger than the inner diameter of the upper end opening of the drainage device (3). Also, a structure having a small diameter can be used.
By setting it as the said structure, the outer edge of drainage device (3) upper end opening part is provided in the outer side rather than the inner edge of drainage outlet side wall (4a) lower end part. Thus, since the connection part of a drain outlet side wall (4a) and a drainage device (3) becomes a shape hidden by a collar part (9), compared with the structure as described in 1st Example and 2nd Example. Furthermore, it has a structure in which dust and sewage are difficult to collect and adhere to.
In this case, the lid member (12) and the strainer (2) are installed on the bottom surface inside the drainage device (3), or, as shown in FIG. It can be used by installing and installing on it.
また、本発明の第１実施例では、排水口側壁（４ａ）下端から外側方向に突出した鍔部（９）に、取付部（５）を接続する構造である。これに対し、図２３乃至図２８に示すように、成形工場にて接続を完了させる方法もある。
この場合、まず図２３及び図２４に示したように、槽体（１）の底面に開口する排水口（４）から排水口側壁（４ａ）を垂下させる。更に、図２５及び図２６に示したように、雄ねじ部を備えた取付部（５）を、排水口側壁（４ａ）に取り付ける。その後、図２７又は図２８に示したように、排水口側壁（４ａ）を折り返して鍔部（９）を成す構造とすることで、成形工場にて接続を完了させる構造とすることもできる。
尚、この場合も、鍔部（９）の一部に切り欠け部（１０）を設け、取付部（５）下面に突部（１１）設けて両者を嵌合させることで、取付部（５）を固定し、供回りを防止する構造にできる。
第１実施例が取付部（５）の部材が２つ必要で、また現場での施工の際、取付部（５）を紛失する可能性があるなどの問題を有するのに比べ、上記成形工場にて槽体（１）と取付部（５）の接続を完了させる構造にすることによって、取付部（５）が１つの部材でよく、現場で紛失することも無いので、施工性の向上や、コストダウンになる。
Moreover, in 1st Example of this invention, it is a structure which connects an attaching part (5) to the collar part (9) which protruded in the outward direction from the drain outlet side wall (4a) lower end. On the other hand, as shown in FIGS. 23 to 28, there is also a method of completing the connection at the molding factory.
In this case, first, as shown in FIGS. 23 and 24, the drainage outlet side wall (4a) is suspended from the drainage opening (4) opening in the bottom surface of the tank body (1). Furthermore, as shown in FIG.25 and FIG.26, the attaching part (5) provided with the external thread part is attached to a drain outlet side wall (4a). Then, as shown in FIG. 27 or FIG. 28, it can also be set as the structure which completes a connection in a molding factory by setting it as the structure which folds up a drain outlet side wall (4a) and comprises a collar part (9).
In this case as well, the notch portion (10) is provided in a part of the flange portion (9), the protrusion (11) is provided on the lower surface of the attachment portion (5), and both are fitted to each other, so that the attachment portion (5 ) Can be fixed to prevent rotation.
Compared to the fact that the first embodiment requires two members of the attachment portion (5) and has the problem that the attachment portion (5) may be lost during construction in the field, the above-mentioned molding factory With the structure that completes the connection between the tank body (1) and the attachment portion (5), the attachment portion (5) may be a single member and will not be lost at the site. And cost reduction.
また、上記各実施例では、槽体（１）の底面裏側に取付部（５）を設ける方法として、槽体（１）をステンレス材の薄板を金属プレスで押圧して成形し、同様に金属プレスを利用して排水口側壁（４ａ）と鍔部（９）とを一体に成型する構造を採用しているが、本発明は上記方法に限定されるものではない。例えば槽体（１）に雄ねじ部を有した取付部（５）や鍔部（９）を設けるのにあたって、排水口側壁（４ａ）外周面と取付部（５）又は鍔部（９）とを接着にて固定したり、または槽体（１）自身を人工大理石等の樹脂素材で成形することで、槽体（１）と取付部（５）又は鍔部（９）とを一体に成形するなどの方法を採用することもできる。 Moreover, in each said Example, as a method of providing a mounting part (5) in the bottom face back side of a tank body (1), a tank body (1) is shape | molded by pressing a thin plate of stainless steel with a metal press, and similarly metal Although a structure in which the drain outlet side wall (4a) and the flange portion (9) are integrally molded using a press is adopted, the present invention is not limited to the above method. For example, in providing the attachment part (5) and the collar part (9) having a male thread part in the tank body (1), the drainage outlet side wall (4a) outer peripheral surface and the attachment part (5) or the collar part (9) are provided. The tank body (1) and the mounting part (5) or the collar part (9) are integrally formed by fixing by bonding or molding the tank body (1) itself with a resin material such as artificial marble. It is also possible to adopt such a method.
１ 槽体 ２ ストレーナー
３ 排水装置 ４ 排水口
４ａ 排水口側壁 ５ 取付部
６ フランジ部 ７ａ クイックファスナー
７ｂ ロックナット ８ 排出口
９ 鍔部 １０ 切り欠け部
１１ 突部 １２ 蓋部材
１３ 排水配管 Ｐ パッキン
Ｓ Ｓ型トラップ Ｎ 流し台
DESCRIPTION OF
Claims (10)
該槽体（１）の排水を下水側に排水する排水装置（３）との取付構造であって、
排水口（４）から下側方向に垂下する排水口側壁（４ａ）と、
排水口側壁（４ａ）の外周に設けられた取付部（５）と、
排水装置（３）の上端から外側方向に突出するフランジ部（６）と、
取付部（５）に取付固定する被取付部によって、該フランジ部（６）と排水口側壁（４ａ）下端部とを水密に接続して成ることを特徴とする排水装置の取付構造。 A tank body (1) provided with a drain port (4) on the bottom surface;
A mounting structure with a drainage device (3) for draining the drainage of the tank (1) to the sewage side,
A drain outlet side wall (4a) depending downward from the drain outlet (4);
A mounting portion (5) provided on the outer periphery of the drain outlet side wall (4a);
A flange portion (6) projecting outward from the upper end of the drainage device (3);
An attachment structure for a drainage device, wherein the flange portion (6) and the lower end portion of the drain outlet side wall (4a) are connected in a watertight manner by a portion to be attached and fixed to the attachment portion (5).
取付部（５）を排水口側壁（４ａ）の外側方向に突出する鍔部（９）で構成し、クイックファスナー（７ａ）が該鍔部（９）とフランジ部（６）を当接した状態で嵌装して成ることを特徴とする請求項１乃至請求項４のいずれか１つに記載の排水装置の取付構造。 The mounted portion that connects the tank body (1) and the drainage device (3) is constituted by a quick fastener (7a),
The mounting portion (5) is configured by a flange portion (9) protruding outward from the drain outlet side wall (4a), and the quick fastener (7a) is in contact with the flange portion (9) and the flange portion (6). The drainage device mounting structure according to any one of claims 1 to 4, wherein the drainage device mounting structure is fitted.
該排水口側壁（４ａ）下端に外側方向に突出する鍔部（９）を設け、
槽体（１）底面裏側と鍔部（９）の間に、雄ねじ部を有する取付部（５）を設けたことを特徴とする請求項６に記載の排水装置の取付構造。 The tank body (1) and the drain outlet side wall (4a) are integrally formed of a stainless steel thin plate,
Provided with a flange (9) projecting outward in the lower end of the drainage outlet side wall (4a),
The drainage device mounting structure according to claim 6, wherein a mounting portion (5) having a male screw portion is provided between the bottom surface of the tank body (1) and the flange portion (9).
取付部（５）下端に突部（１１）を設け、該切り欠け部（１０）に突部（１１）を嵌合させることで、取付部（５）の供回りを防止することを特徴する請求項７に記載の排水装置の取付構造。 A notch (10) is provided in a part of the flange (9) protruding outward from the drain outlet side wall (4a),
A protrusion (11) is provided at the lower end of the attachment portion (5), and the protrusion (11) is fitted into the cutout portion (10), thereby preventing the attachment portion (5) from being rotated. The drainage apparatus mounting structure according to claim 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006079843A JP4839458B2 (en) | 2006-03-23 | 2006-03-23 | Drainage device mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006079843A JP4839458B2 (en) | 2006-03-23 | 2006-03-23 | Drainage device mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007255028A true JP2007255028A (en) | 2007-10-04 |
| JP4839458B2 JP4839458B2 (en) | 2011-12-21 |
Family
ID=38629540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006079843A Active JP4839458B2 (en) | 2006-03-23 | 2006-03-23 | Drainage device mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4839458B2 (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009203667A (en) * | 2008-02-27 | 2009-09-10 | Senjo System Kk | Drain port structure of sink |
| JP2010255241A (en) * | 2009-04-23 | 2010-11-11 | Shinko:Kk | Connecting structure of drainage port |
| JP2012012838A (en) * | 2010-06-30 | 2012-01-19 | Maruichi Corp | Connection structure of tank and drainage device |
| JP2012031579A (en) * | 2010-07-28 | 2012-02-16 | Maruichi Corp | Connection structure of tank body and water trap |
| JP2012062743A (en) * | 2010-08-16 | 2012-03-29 | Sun Wave Ind Co Ltd | Drain outlet lid of bowl, and sink with bowl equipped with the same |
| JP2012087461A (en) * | 2010-10-15 | 2012-05-10 | Sun Wave Ind Co Ltd | Drainage equipment |
| JP2012117245A (en) * | 2010-11-30 | 2012-06-21 | Panasonic Corp | Drainage structure |
| JP2013104202A (en) * | 2011-11-11 | 2013-05-30 | Maruichi Corp | Mounting structure for drainage device |
| JP2013224543A (en) * | 2012-04-20 | 2013-10-31 | Maruichi Corp | Connection structure of tank and water trap |
| JP2013241780A (en) * | 2012-05-21 | 2013-12-05 | Maruichi Corp | Mounting structure for drainage device |
| JP2013253423A (en) * | 2012-06-07 | 2013-12-19 | Toto Ltd | Operation device |
| JP2014198978A (en) * | 2013-03-30 | 2014-10-23 | 丸一株式会社 | Drain joint member |
| JP2015068057A (en) * | 2013-09-30 | 2015-04-13 | 株式会社Ｌｉｘｉｌ | Structure and method for connecting drainage system |
| JP2015068058A (en) * | 2013-09-30 | 2015-04-13 | 株式会社Ｌｉｘｉｌ | Structure for connecting drainage system |
| JP2015165064A (en) * | 2014-02-28 | 2015-09-17 | 丸一株式会社 | Mounting structure for drainage system |
| KR20180000992U (en) * | 2016-09-30 | 2018-04-09 | 준-퀴 린 | No joint connection structure of metal water tank drainge |
| KR102628394B1 (en) * | 2023-09-20 | 2024-01-23 | 황지연 | Drainage for sink bowl |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651869A (en) * | 1979-10-05 | 1981-05-09 | Nippon Telegr & Teleph Corp <Ntt> | Semiconductor device |
| JP2001098605A (en) * | 1999-09-30 | 2001-04-10 | Toto Ltd | Fixed structure of trap |
| JP2002070104A (en) * | 2000-08-30 | 2002-03-08 | Inax Corp | Connecting structure of piping member |
| JP2002266403A (en) * | 2001-03-08 | 2002-09-18 | Toto Ltd | Structure for connecting washing bowl with draining apparatus |
| JP2005179950A (en) * | 2003-12-17 | 2005-07-07 | Cleanup Corp | Sink for kitchen |
-
2006
- 2006-03-23 JP JP2006079843A patent/JP4839458B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651869A (en) * | 1979-10-05 | 1981-05-09 | Nippon Telegr & Teleph Corp <Ntt> | Semiconductor device |
| JP2001098605A (en) * | 1999-09-30 | 2001-04-10 | Toto Ltd | Fixed structure of trap |
| JP2002070104A (en) * | 2000-08-30 | 2002-03-08 | Inax Corp | Connecting structure of piping member |
| JP2002266403A (en) * | 2001-03-08 | 2002-09-18 | Toto Ltd | Structure for connecting washing bowl with draining apparatus |
| JP2005179950A (en) * | 2003-12-17 | 2005-07-07 | Cleanup Corp | Sink for kitchen |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009203667A (en) * | 2008-02-27 | 2009-09-10 | Senjo System Kk | Drain port structure of sink |
| JP2010255241A (en) * | 2009-04-23 | 2010-11-11 | Shinko:Kk | Connecting structure of drainage port |
| JP2012012838A (en) * | 2010-06-30 | 2012-01-19 | Maruichi Corp | Connection structure of tank and drainage device |
| JP2012031579A (en) * | 2010-07-28 | 2012-02-16 | Maruichi Corp | Connection structure of tank body and water trap |
| JP2012062743A (en) * | 2010-08-16 | 2012-03-29 | Sun Wave Ind Co Ltd | Drain outlet lid of bowl, and sink with bowl equipped with the same |
| JP2012087461A (en) * | 2010-10-15 | 2012-05-10 | Sun Wave Ind Co Ltd | Drainage equipment |
| JP2012117245A (en) * | 2010-11-30 | 2012-06-21 | Panasonic Corp | Drainage structure |
| JP2013104202A (en) * | 2011-11-11 | 2013-05-30 | Maruichi Corp | Mounting structure for drainage device |
| JP2013224543A (en) * | 2012-04-20 | 2013-10-31 | Maruichi Corp | Connection structure of tank and water trap |
| JP2013241780A (en) * | 2012-05-21 | 2013-12-05 | Maruichi Corp | Mounting structure for drainage device |
| JP2013253423A (en) * | 2012-06-07 | 2013-12-19 | Toto Ltd | Operation device |
| JP2014198978A (en) * | 2013-03-30 | 2014-10-23 | 丸一株式会社 | Drain joint member |
| JP2015068057A (en) * | 2013-09-30 | 2015-04-13 | 株式会社Ｌｉｘｉｌ | Structure and method for connecting drainage system |
| JP2015068058A (en) * | 2013-09-30 | 2015-04-13 | 株式会社Ｌｉｘｉｌ | Structure for connecting drainage system |
| JP2015165064A (en) * | 2014-02-28 | 2015-09-17 | 丸一株式会社 | Mounting structure for drainage system |
| KR20180000992U (en) * | 2016-09-30 | 2018-04-09 | 준-퀴 린 | No joint connection structure of metal water tank drainge |
| KR102628394B1 (en) * | 2023-09-20 | 2024-01-23 | 황지연 | Drainage for sink bowl |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4839458B2 (en) | 2011-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4839458B2 (en) | Drainage device mounting structure | |
| JP5535028B2 (en) | Drainage equipment | |
| JP5651830B2 (en) | Connection structure between tank and drainage | |
| JP5748419B2 (en) | Drainage equipment | |
| KR200457073Y1 (en) | Drain Trap | |
| JP2011094359A (en) | Drain trap | |
| JP3208472U (en) | Drain connection structure without metal sink joint | |
| JP2006265953A (en) | Watertight pan for washing machine | |
| JP6060325B2 (en) | Drainage device mounting structure | |
| JP2013104202A (en) | Mounting structure for drainage device | |
| JP2000513421A (en) | Flange cover of waste collection container for drainage | |
| CN205712348U (en) | Sewer pipe linker inspection socket seals lid | |
| JP2007198021A (en) | Trap mounting structure for catch basin | |
| JP4301557B2 (en) | Kitchen sink | |
| JP2007120022A (en) | Drain trap | |
| JP6194507B2 (en) | Sealed drain trap | |
| JP6488457B2 (en) | Piping structure | |
| JP2007327247A (en) | Drainage trap | |
| JP6060327B2 (en) | Drain trap | |
| JP2007023688A (en) | Drain trap | |
| JP2005133314A (en) | Drainage trap | |
| JPH086140Y2 (en) | Floor drainage | |
| WO2007019615A1 (en) | Waste outlet fitting | |
| JP6078712B2 (en) | Drainage structure | |
| JP3071207U (en) | Lid holding frame for floor opening in drainage system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090216 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110413 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110419 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110616 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110701 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110906 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110912 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4839458 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141014 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141014 Year of fee payment: 3 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141014 Year of fee payment: 3 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |