JPS603178Y2 - drainage device - Google Patents

drainage device

Info

Publication number
JPS603178Y2
JPS603178Y2 JP5153679U JP5153679U JPS603178Y2 JP S603178 Y2 JPS603178 Y2 JP S603178Y2 JP 5153679 U JP5153679 U JP 5153679U JP 5153679 U JP5153679 U JP 5153679U JP S603178 Y2 JPS603178 Y2 JP S603178Y2
Authority
JP
Japan
Prior art keywords
drain pipe
crown
opening
odor
closing body
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.)
Expired
Application number
JP5153679U
Other languages
Japanese (ja)
Other versions
JPS55150879U (en
Inventor
光延 中谷
Original Assignee
松下電器産業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP5153679U priority Critical patent/JPS603178Y2/en
Publication of JPS55150879U publication Critical patent/JPS55150879U/ja
Application granted granted Critical
Publication of JPS603178Y2 publication Critical patent/JPS603178Y2/en
Expired legal-status Critical Current

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Description

【考案の詳細な説明】 本考案は流し台などの排水装置に関し、排水トラップを
構成する防臭冠の設置忘れを防止し、また防臭冠掃除時
などの悪臭の発散をなくしたものである。
[Detailed Description of the Invention] The present invention relates to a drainage device such as a sink, and prevents forgetting to install an odor-proof crown that constitutes a drain trap, and also eliminates the emission of bad odors when cleaning the odor-proof crown.

一般に、流し台などの排水装置は、下水からの悪臭を防
止するため防臭冠を設け、この防臭冠により排水トラッ
プを形成して防臭効果を得ていた。
Generally, a drainage device such as a sink is provided with an odor-proof crown to prevent bad odors from sewage, and this odor-proof crown forms a drain trap to obtain an odor-proofing effect.

ところが、上記防臭冠は排水装置内部を掃除するときに
取除き、そのまま忘れて使用されるおそれがあり、防臭
効果が全く期待できなくなる問題があった。
However, there is a risk that the deodorizing crown is removed when cleaning the inside of the drainage device and then forgotten and used, resulting in a problem that no deodorizing effect can be expected.

また防臭冠を外して掃除作業している間悪臭が発散され
る欠点もあった。
Another drawback was that a bad odor was emitted while the odor-proof crown was removed for cleaning.

本考案はこのような従来の欠点を解消したもので、以下
その実施例を添附図面とともに説明する。
The present invention solves these conventional drawbacks, and embodiments thereof will be described below with reference to the accompanying drawings.

図において、1は水槽2の底面に上方を開口させた排水
筒で、中応よりやや下方の周壁には円周方向の段部3が
形成しである。
In the figure, reference numeral 1 denotes a drainage tube with an upper opening at the bottom of the water tank 2, and a step 3 in the circumferential direction is formed on the peripheral wall slightly below the middle tube.

4は上記排水筒1の底壁中心部を貫通し、上端が排水筒
1内に突出して開放した排水パイプ、5はその排水パイ
プ4の上端部よりやや下方に形成した円周方向の溝、6
は排水パイプ4の上方内周に回動自在に摺接させた略キ
ャップ状の開閉体を示し、外周々方向に形成したリブ7
を溝5に係合することで抜は止めが図られるようにしで
ある。
Reference numeral 4 denotes a drain pipe that penetrates the center of the bottom wall of the drain pipe 1 and has an open upper end protruding into the drain pipe 1; 5 indicates a circumferential groove formed slightly below the upper end of the drain pipe 4; 6
1 shows a substantially cap-shaped opening/closing body rotatably slidably in contact with the upper inner periphery of the drain pipe 4, and ribs 7 formed along the outer periphery.
By engaging with the groove 5, removal can be prevented.

上記排水パイプ5と開閉体6との周壁にはそれぞれ開口
8,9が形成してあり、開閉体6の回動でそれらを対向
させれば第1図のように通水口10が設定され、非対向
状態とすれば通水口10がなくなるようにしである。
Openings 8 and 9 are formed in the peripheral walls of the drain pipe 5 and the opening/closing body 6, respectively, and when the opening/closing body 6 is rotated to face them, a water inlet 10 is set as shown in FIG. In the non-opposed state, the water passage port 10 is eliminated.

11は開閉体6の頂壁外方へ突出した突片、12はスト
ッパー片で、上記開口8,9が対向、非対向状態のとき
、開口8の側端縁のいずれかに当るようにしである。
Reference numeral 11 denotes a protruding piece projecting outward from the top wall of the opening/closing body 6, and 12 a stopper piece, which is adapted to come into contact with one of the side edges of the opening 8 when the openings 8 and 9 are in opposing or non-opposing states. be.

13は排水筒1内に設置される防臭冠で、先の排水パイ
プ4の上方外周に一定の間隔をおいてオーバラップ状態
で位置して排水トラップを構成するものである。
Reference numeral 13 denotes a deodorizing crown installed in the drain pipe 1, which is positioned overlapping the upper outer periphery of the drain pipe 4 at a constant interval to form a drain trap.

また上記防臭冠13は多数の通水孔14を形成したフラ
ンジ15をもち、このフランジ15の外周縁を上記段部
3に載置するようにしである。
Further, the deodorizing crown 13 has a flange 15 in which a large number of water holes 14 are formed, and the outer peripheral edge of the flange 15 is placed on the step portion 3.

16は段部3のやや上方に設けた突起、17はこの突起
16と対応してフランジ15の上方に形成した係止突起
で、上面は円周方向に傾斜状としである。
Reference numeral 16 denotes a projection provided slightly above the step portion 3, and reference numeral 17 represents a locking projection formed above the flange 15 in correspondence with the projection 16, the upper surface of which is inclined in the circumferential direction.

18は切欠を示す。防臭冠13の設置は、まず突起16
と切欠18を対応させてそのフランジ15の外周を段部
3上に載せ、次いで一定角回動ずればよい。
18 indicates a notch. To install the deodorizing crown 13, first install the protrusion 16.
The outer periphery of the flange 15 is placed on the stepped portion 3 with the notches 18 corresponding to each other, and then rotated by a certain angle.

すなわち、上記回動によって、係止突起17の傾斜上面
が突起16の下方にくい込み、これより、防臭冠14は
がたつきなどのない確実な設置が図られるものである。
That is, by the above rotation, the inclined upper surface of the locking protrusion 17 is wedged below the protrusion 16, so that the deodorizing crown 14 can be installed reliably without rattling.

19は防臭冠13より垂設した一対の突片にして、上記
防臭冠13を段部3上にセットしたとき、その下端に形
成した切欠20が先の開閉体6の突片11とはまり合う
ようにしである。
Reference numeral 19 designates a pair of protrusions hanging from the deodorizing crown 13, and when the deodorizing crown 13 is set on the stepped portion 3, the notch 20 formed at the lower end of the protruding piece 19 fits into the protruding piece 11 of the opening/closing body 6. That's how it is.

21はゴミ籠、22はその開閉弁を示す。Reference numeral 21 indicates a garbage basket, and 22 indicates an on-off valve thereof.

上記の構成において、通常、排出水は第1図に示すごと
く排水トラップ部でU字状に流れ、通水口10を介して
排水パイプ4に流出する。
In the above configuration, normally, the drained water flows in a U-shape at the drain trap section as shown in FIG. 1, and flows out into the drain pipe 4 through the water inlet 10.

通常排水トラップ部には水が残っていて、排水パイプ4
との間の通気を断ち、これより、下水からの悪臭上昇を
防止している。
Normally, water remains in the drain trap section, and the drain pipe 4
This prevents bad odors from rising from the sewage.

上記より掃除などのため、防臭冠14を回動して突起1
6と係止突起17との係合を解消するとともに、フラン
ジ15の切欠1Bを突起16に対応させれば、この防臭
冠14は上方へ外すことができる。
From the above, for cleaning etc., rotate the deodorizing crown 14 and remove the protrusion 1.
6 and the locking protrusion 17, and by aligning the notch 1B of the flange 15 with the protrusion 16, the deodorizing crown 14 can be removed upward.

そして上記防臭冠14の回動と応動して開閉体6も同方
向に回動するため、開口8,9は非対向となり、通水口
10がなくなる。
Since the opening/closing body 6 also rotates in the same direction in response to the rotation of the deodorizing crown 14, the openings 8 and 9 become non-opposing, and the water passage port 10 disappears.

したがって、この場合は防臭冠13がなくても悪臭は開
閉体6で遮断されるものである。
Therefore, in this case, even without the deodorizing crown 13, the opening/closing body 6 blocks out the bad odor.

また再使用時に万−防臭冠13を付は忘れると、開閉体
6が閉じたままであるので、水の排出が阻止されて排水
筒1内にあふれるようになり、これをもって、上記性は
忘れを確実に知り得るものである。
Furthermore, if you forget to attach the deodorizing crown 13 when reusing the device, the opening/closing body 6 will remain closed, preventing water from draining and overflowing into the drain pipe 1. It is possible to know for sure.

なお、開口8の下端両側に第2図のような小さな突起2
3゜24を設け、ストッパー片12がこれをのりこえる
ようにしておけば、開閉体6の開状態または閉状態を確
実に保持できるものである。
In addition, there are small protrusions 2 on both sides of the lower end of the opening 8 as shown in FIG.
By providing a 3° 24 angle and allowing the stopper piece 12 to ride over this, the opening/closing body 6 can be reliably maintained in the open or closed state.

このように本考案によれば、防臭冠の付は忘れにより悪
臭発散はもちろん、掃除などに防臭冠を外しても臭がし
ないものであり、非常に勝手がよい。
As described above, according to the present invention, not only does it emit a bad odor even if you forget to put on the deodorizing crown, but even if you remove the deodorant crown for cleaning etc., there is no odor, which is very convenient.

また開閉体をキャップ状として排水パイプの周面に摺接
させたので、通常の排水動作時にこれが流水の邪魔とな
ることもなく、スムーズな排水ができるものである。
Furthermore, since the opening/closing body is shaped like a cap and is brought into sliding contact with the circumferential surface of the drain pipe, it does not interfere with running water during normal draining operations, allowing smooth draining.

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

第1図は本考案の実施例を示す排水装置の断面図、第2
図は一部欠截斜視図である。 1・・・・・・排水筒、4・・・・・・排水パイプ、6
・・・・・・開閉体、8,9・・・・・・開口、13・
・・・・・防臭冠。
Fig. 1 is a sectional view of a drainage device showing an embodiment of the present invention;
The figure is a partially cutaway perspective view. 1...Drain pipe, 4...Drain pipe, 6
...Opening/closing body, 8,9...Opening, 13.
...Odor-proof crown.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上方を水槽に開口させ、また内部に突出する排水パイプ
を底面に接続さした排水筒と、上記排水パイプの上方部
外周にオーバーラツプするごとく位置し、かつ排水筒内
に回動操作により着脱自在に固定される防臭冠と、排水
パイプの上部に嵌着し、かつ上記防臭冠と係合してこの
防臭冠とともに回動するキャップ状の開閉体とを具備し
、前記排水パイプおよび開閉体の周壁にはその開閉体の
回動に応じて対向あるいは非対向状態となる開口をそれ
ぞれ形成してなる排水装置。
A drain pipe with an opening to the water tank at the top and a drain pipe protruding inside connected to the bottom, and a drain pipe located so as to overlap the outer periphery of the upper part of the drain pipe, and which can be attached and removed freely by rotation inside the drain pipe. a cap-shaped opening/closing body that is fitted onto the upper part of the drain pipe, engages with the odor-proof crown, and rotates together with the odor-proof crown; A drainage device in which openings are formed to face each other or not to face each other depending on the rotation of the opening/closing body.
JP5153679U 1979-04-17 1979-04-17 drainage device Expired JPS603178Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5153679U JPS603178Y2 (en) 1979-04-17 1979-04-17 drainage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5153679U JPS603178Y2 (en) 1979-04-17 1979-04-17 drainage device

Publications (2)

Publication Number Publication Date
JPS55150879U JPS55150879U (en) 1980-10-30
JPS603178Y2 true JPS603178Y2 (en) 1985-01-29

Family

ID=28941063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5153679U Expired JPS603178Y2 (en) 1979-04-17 1979-04-17 drainage device

Country Status (1)

Country Link
JP (1) JPS603178Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6335101Y2 (en) * 1984-11-30 1988-09-19

Also Published As

Publication number Publication date
JPS55150879U (en) 1980-10-30

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