JP2007146643A - Malodor preventing device for drain port - Google Patents

Malodor preventing device for drain port Download PDF

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Publication number
JP2007146643A
JP2007146643A JP2006317927A JP2006317927A JP2007146643A JP 2007146643 A JP2007146643 A JP 2007146643A JP 2006317927 A JP2006317927 A JP 2006317927A JP 2006317927 A JP2006317927 A JP 2006317927A JP 2007146643 A JP2007146643 A JP 2007146643A
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drainage
drain
hole
movable body
sewage
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Japanese (ja)
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Soka Lee
相華 李
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Priority claimed from KR1020050113602A external-priority patent/KR100715122B1/en
Priority claimed from KR1020060010893A external-priority patent/KR100674890B1/en
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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/282—Odour seals combined with additional object-catching devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/298—Odour seals consisting only of non-return valve
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0407—Floor drains for indoor use

Abstract

<P>PROBLEM TO BE SOLVED: To provide a malodor preventing device for a drain port, installed at the drain port to shut off malodor which flows backward while facilitating the discharge of sanitary sewage. <P>SOLUTION: The malodor preventing device 100 for the drain port is constituted by connecting a drain pipe 102 connected to a drain hole 101 formed in an indoor bottom face, to a drain upper plate 104 formed with through holes 103 in an upper face of the drain hole 101. In this case, the malodor preventing device 100 for the drain port is formed with a malodor preventing body 110 formed with a flange at the upper end so as to be hooked to the upper end of the drain pipe 102; an upper body 116 having a maintenance rim 115 connected to a locking stage 114 formed inside the malodor preventing body 110; a fixed body 111 composed of a lower body 118 projected having a drain hole 117 enlarged in diameter downward from the center part of the upper body 116; and a movable body 113 held by the fixed body 111 and elastic members 112 to determine a drain state while being lifted with the amount of sanitary sewage and to prevent the back flow of malodor in cooperation with the fixed body 111. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は排水口用悪臭防止装置に関し、さらに詳細には台所ないし風呂場などに用いられる排水口に適用して排水量につれる弾力的な排水だけではなく、排水口から逆流する悪臭が容易に遮断できるようにする排水口用悪臭防止装置に関するものである。 The present invention relates to a malodor control device for a drain outlet, and more specifically, it applies to a drain outlet used in a kitchen or a bathroom, etc., and not only the elastic drainage that accompanies the amount of drainage but also easily blocks malodors flowing backward from the drain outlet. The present invention relates to a malodor prevention device for a drain outlet.

家庭、食堂などの台所乃至トイレから発生される汚水は排水口を通して外部に流出されて下水道へ流れるのに、排出される汚水に含まれている汚物が排水口あるいは排水口と連結される排水パイプで沈積され、時間がたつにつれて汚物の腐敗などによって発生する悪臭が排水口へ逆流して室内に入るようになる。
前記のように発生する悪臭の逆流を防止するために従来でも色々な形態と構成を有するように開発されている。その中で代表的なものは韓国特許出願第10−2001−77150号で提案されたことのように、下側がぺこりと形成されてなる本体の内部に浮きボールを配置する構造を備えている。 Wastewater generated from kitchens and toilets such as homes and canteens is drained to the outside through the drainage outlet and flows into the sewer, but the waste contained in the discharged wastewater is connected to the drainage outlet or drainage pipe. As time goes on, the bad odor generated by the decay of filth flows back into the drain and enters the room.
In order to prevent the backflow of the bad odor generated as described above, it has been conventionally developed to have various forms and configurations. Among them, a representative one is provided with a structure in which a floating ball is arranged inside a main body formed with a lump on the lower side as proposed in Korean Patent Application No. 10-2001-77150.

前記のようになる排水口は上部から水が流入されなくている状態では浮きボールが本体の両側の下部を遮断するようになって本体の下から流入される悪臭を完全に遮断するようになり、上部から水が流入されば、浮きボールが浮力によって上昇して本体の両側の下部を開放して水を下へ排出するようになる。
韓国特許出願第10−2001−77150号 In the state where the water does not flow from the upper part, the drainage ball becomes to block the lower part on both sides of the main body and completely prevent the bad smell flowing from the lower part of the main body. If water flows in from the upper part, the floating ball rises by buoyancy and opens the lower part on both sides of the main body to discharge the water downward.
Korean Patent Application No. 10-2001-77150

しかしながら、従来は浮きボールで本体の両側の下部を完全に遮断するから、下から流入される悪臭が完全に除去できるが、本体の上部から水が流入されば浮きボールの表面と本体の両側面が接する部分で水の流れが非常に速くなって圧力が急激に低下して浮きボールが浮力で上昇するのではなく、浮きボールが本体の両側面に接するようになって汚物の排水を妨害することになる短所がある。 However, since the floating ball completely blocks the lower part on both sides of the main body, the bad odor that flows in from the bottom can be completely removed, but if water flows in from the upper part of the main body, the surface of the floating ball and both side surfaces of the main body The flow of water is very fast at the part where it comes into contact, and the pressure drops sharply and the floating ball does not rise due to buoyancy, but the floating ball comes into contact with both sides of the main body and obstructs wastewater drainage There are disadvantages.

他の例として、悪臭の逆流を防止するために、従来の排水口は開閉板が本体の下部を全体的に開閉する構造がある。これは本体に水が満ちれば水の重さによって開閉板が開放され、水が下へ排水されば開閉板を初期の状態でリターンするように開閉板の重さの重心が後方にあるので、開閉板が本体の内部を遮断する。 As another example, in order to prevent a bad odor backflow, a conventional drainage outlet has a structure in which an opening / closing plate opens and closes the lower part of the main body. This is because the opening / closing plate is opened by the weight of the water when the main body is filled with water, and the center of gravity of the opening / closing plate is at the rear so that the opening / closing plate returns in the initial state when the water is drained down. The opening / closing plate blocks the inside of the main body.

しかしながら、こんな従来の排水口は簡単な構造で構成されているが、排水を円滑にするために開閉板が本体の下部を全体的な大きさで形成されるから回転の中心に異物が流入されば回転が妨害されて開閉板がまともに閉じないことになり、したがって、大きな機能症が発生するのになって多量の悪臭がその隙間を通して室内へ流入される短所がある。 However, such a conventional drainage outlet has a simple structure, but in order to facilitate drainage, the opening and closing plate is formed with the overall size of the lower part of the main body, so foreign matter flows into the center of rotation. Therefore, the rotation is hindered and the opening / closing plate does not close properly. Therefore, there is a disadvantage that a large dysfunction occurs and a large amount of bad odor flows into the room through the gap.

勿論、小さい大きさの開閉板で本体の下側で開閉することになれば、悪臭の流入量が少ないので悪臭を減らすことができるが、汚物の排水量が多くなれば汚物が迅速に排水されることができないという短所がある。 Of course, if it is opened and closed on the lower side of the main body with a small opening and closing plate, the amount of bad odors can be reduced so that bad odors can be reduced, but if the amount of filth drainage increases, the filth will be drained quickly. There is a disadvantage that you can not.

本発明は、上述した課題を解決するためになされたものであり、その目的とするところは、台所乃至トイレに備わる排水口に設けて排水口を通して排出される汚水の量につれて排水の状態を弾力的に調節するようにしながら排水口と連結された排水パイプから逆流される悪臭の流入を遮断して快適な室内が維持できる排水口用悪臭防止装置を提供することにある。 The present invention has been made in order to solve the above-described problems, and the object of the present invention is to provide a flexible drainage state according to the amount of sewage provided in a drainage port provided in a kitchen or a toilet and discharged through the drainage port. An object of the present invention is to provide a drainage odor prevention apparatus capable of maintaining a comfortable room by blocking the inflow of odors flowing back from a drainage pipe connected to a drainage port while being adjusted.

[第１実施例]
以下、添附される図面に基づいて、前記の目的を達成するための本発明の望ましい構成と作用について説明すれば次のようになる。
図１は本発明の第１実施例に係る排水口用悪臭防止装置を表す分解斜視図、図２は本発明の第１実施例に係る排水口用悪臭防止装置の結合状態を表す断面図、図３(A、B)は本発明の第１実施例に係る排水口用悪臭防止装置の改変例を表す断面図、図４は本発明の技術が適用される排水口悪臭防止装置の小量排出の時を表す使用状態断面図、図５は本発明の技術が適用される排水口用悪臭防止装置の大量排出の時を表す使用状態断面図である。 [First embodiment]
Hereinafter, preferred configurations and operations of the present invention for achieving the above object will be described with reference to the accompanying drawings.
FIG. 1 is an exploded perspective view showing a malodor prevention device for a drain outlet according to a first embodiment of the present invention, and FIG. 2 is a cross-sectional view showing a combined state of the malodor prevention device for a drain outlet according to the first embodiment of the present invention. 3 (A, B) is a cross-sectional view showing a modified example of the malodor prevention apparatus for drains according to the first embodiment of the present invention, and FIG. 4 is a small amount of the malodor prevention apparatus for drains to which the technique of the present invention is applied. FIG. 5 is a cross-sectional view of the use state representing the time of discharge, and FIG.

本発明の技術が適用される排水口用悪臭防止装置100は、台所のシンクあるいはトイレの底面で形成される排水ホール101と連結される排水パイプ102を有し、前記排水ホール101の上面では複数の通孔103を形成した排水上板104を結合して構成される排水口105に設けている。 The drainage odor prevention apparatus 100 to which the technology of the present invention is applied has a drainage pipe 102 connected to a drainage hole 101 formed on the bottom surface of a kitchen sink or toilet, and a plurality of drainage pipes 102 are provided on the upper surface of the drainage hole 101. The drainage port 105 is formed by connecting the drainage upper plate 104 in which the through-hole 103 is formed.

前記排水口用悪臭防止装置100は排水パイプ102に流入される悪臭防止ボディー110と前記悪臭防止ボディー110の内部に設けられる固定ボディー111と前記固定ボディー111に弾性部材112で維持されて汚水量につれて昇降しながら排水の状態を決定し、固定ボディー111と共同して悪臭の逆流を防止する可動ボディー113で構成される。 The drainage odor prevention apparatus 100 includes a odor prevention body 110 that flows into a drain pipe 102, a fixed body 111 provided in the odor prevention body 110, and an elastic member 112 that is maintained in the fixed body 111 according to the amount of sewage. It is composed of a movable body 113 that determines the state of drainage while moving up and down and prevents reverse flow of malodors in cooperation with the fixed body 111.

前記悪臭防止ボディー110の上端ではフランジを形成して排水パイプ102の上端に引っ掛かるようにし、前記悪臭防止ボディー110の内径では固定ボディー111が安定できるように係止段114が形成される。 At the upper end of the malodor-preventing body 110, a flange is formed so as to be caught on the upper end of the drainage pipe 102, and at the inner diameter of the malodor-preventing body 110, a locking step 114 is formed so that the fixed body 111 can be stabilized.

前記固定ボディー111は係止段114に引っ掛かるように維持リム115を有する皿の形状の上部ボディー116と前記上部ボディー116の中央部から下側へ直径が拡大される排水ホール117を有し突出される形状の下部ボディー118で構成する。
前記可動ボディー113は固定ボディー111の上部に弾性部材112で維持できるように外側に維持リム119を有し中央では汚水を排出するための排水管120が下向突出される。 The fixed body 111 is protruded by having a dish-shaped upper body 116 having a maintenance rim 115 so as to be caught by a locking step 114, and a drainage hole 117 whose diameter is expanded downward from the center of the upper body 116. The lower body 118 is formed in a shape.
The movable body 113 has a maintenance rim 119 on the outer side so that the movable body 113 can be maintained by the elastic member 112 at the upper part of the fixed body 111, and a drain pipe 120 for discharging dirty water projects downward at the center.

前記排水管120の下端では下部ボディー118と同一の形状で下部ボディー118の排水ホール117内面と連接される大排水口121が形成される。
前記大排水口121の壁面122には多量の汚水を迅速に排出することができるように複数個の排水孔123を形成し、大排水口121の底面124には小量の汚水を排出するための小排水口125を備える。 At the lower end of the drainage pipe 120, a large drainage port 121 having the same shape as the lower body 118 and connected to the inner surface of the drainage hole 117 of the lower body 118 is formed.
A plurality of drainage holes 123 are formed on the wall surface 122 of the large drainage port 121 so that a large amount of sewage can be quickly discharged, and a small amount of sewage is drained on the bottom surface 124 of the large drainage port 121. A small drainage port 125 is provided.

前記弾性部材112は固定ボディー111と可動ボディー113に形成される支持リム体116、119の間に介在して可動ボディー113を常に上側へ押し上げるので下部ボディー118と大排水口121が連接されるようにするので悪臭の逆流を防止することができる。 The elastic member 112 is interposed between the support rim bodies 116 and 119 formed on the fixed body 111 and the movable body 113 so that the movable body 113 is always pushed upward, so that the lower body 118 and the large drainage port 121 are connected. Therefore, it is possible to prevent the back flow of bad odor.

前記弾性部材112は合成樹脂材質で成形される蛇腹パイプまたはばねのようなコイル弾性体など様々な形態のことを用いることができる。
前記小排水口125は大排水口121の底面124から下向突出される小排水管126を備え、前記小排水管126では排水パイプ102から逆流する悪臭を遮断するための遮断手段127を備える。 The elastic member 112 may have various forms such as a bellows pipe formed of a synthetic resin material or a coil elastic body such as a spring.
The small drainage port 125 includes a small drainage pipe 126 protruding downward from the bottom surface 124 of the large drainage port 121, and the small drainage pipe 126 includes blocking means 127 for blocking bad odors flowing backward from the drainage pipe 102.

前記遮断手段127は小排水管126の外径の一側にヒンジ128結合されて小排水管126の下端面をカバーすることができる大きさの遮断板129を備え、前記遮断板129はヒンジ128の外側に備える重量体130によって常に閉じている状態を維持するようにする。 The blocking means 127 includes a blocking plate 129 that is coupled to a hinge 128 on one side of the outer diameter of the small drainage pipe 126 to cover the lower end surface of the small drainage pipe 126, and the blocking plate 129 is a hinge 128. The weight body 130 provided on the outside of the body is always kept closed.

前記可動ボディー113に形成される大排水口121は内部に汚水を一時、貯藏される空間が形成されることは勿論で、前記貯藏の空間は大排水口121に形成される排水孔123の全体の数の体積よりも大きい体積を有するようにするのが望ましく、弾性部材112の弾性力、更に大排水口121に充填される汚水の程度は十分に支えて行くことができなければならない。
前記固定ボディー111と可動ボディー113との間の間隔は可動ボディー113が下降の時に大排水口121に形成される排水孔123が完全に流出される程度でするこが好ましい。 The large drainage port 121 formed in the movable body 113 has a space for temporarily storing sewage therein, and the storage space is the entire drainage hole 123 formed in the large drainage port 121. It is desirable to have a volume larger than the number of volumes, and the elastic force of the elastic member 112 and the degree of sewage filled in the large drainage port 121 must be sufficiently supported.
The distance between the fixed body 111 and the movable body 113 is preferably such that the drain hole 123 formed in the large drain port 121 is completely discharged when the movable body 113 is lowered.

また、排水パイプ102と悪臭防止ボディー110、悪臭防止ボディー110と固定ボディー111、下部ボディー118と大排水口121、小排水管126と遮断板129の間には排水パイプ102から逆流する悪臭が流出されないように図面上では表していないがパッキングなどのような気密材を介在して十分な気密性を維持することが望ましい。 Also, bad odor that flows backward from the drain pipe 102 flows between the drain pipe 102 and the odor prevention body 110, the odor prevention body 110 and the fixed body 111, the lower body 118 and the large drain port 121, and the small drain pipe 126 and the blocking plate 129. However, it is desirable to maintain sufficient airtightness by interposing an airtight material such as packing although not shown in the drawing.

前記小排水口125は排出される小量の汚水の程度を勘案して大きさと数を調節して備えることができ、小排水口125をＮの形状のように屈曲された排水管131を用いる時は排水管131の内に汚水が常に一定量が残存して悪臭の逆流を防止することができるので、別途に遮断板129を設けなくてもいい。 The small drain 125 can be provided by adjusting the size and number in consideration of the amount of small amount of sewage discharged. The small drain 125 uses a drain pipe 131 bent like an N shape. In some cases, a certain amount of sewage always remains in the drainpipe 131 to prevent the backflow of bad odors, so that it is not necessary to provide a separate blocking plate 129.

前記のような本発明の排水口用悪臭防止装置100は、
汚水が流入されない初期の状態では弾性部材112の弾性力によって可動ボディー113が上側へ押し上げられた状態だから、大排水口121が下部ボディー118の排水ホール117と緊密な状態で密着(連接)されている。
こんな状態で排水口105の下方の排水パイプ102で悪臭が発生しても排水口105の上側へ流入されることが防止されるので悪臭の逆流を防止して快適な室内を維持することができる。 The malodor prevention device 100 for a drain outlet according to the present invention as described above,
Since the movable body 113 is pushed upward by the elastic force of the elastic member 112 in the initial state where sewage does not flow in, the large drainage port 121 is in close contact (connected) with the drainage hole 117 of the lower body 118. Yes.
In this state, even if malodor occurs in the drain pipe 102 below the drain port 105, it is prevented from flowing into the upper side of the drain port 105, so it is possible to prevent the back flow of malodor and maintain a comfortable room. .

そして、汚水が発生した時は排水口105の上側でいる排水上板104を通して汚水が流入されて可動ボディー113へ流入され、可動ボディー113の排水管120へ流入された後、大排水口121あるいは小排水口125を通して排水パイプ102へ排出される。 When sewage occurs, the sewage flows into the movable body 113 through the drainage upper plate 104 above the drainage port 105 and flows into the movable body 113 and then into the drainage pipe 120 of the movable body 113. It is discharged to the drain pipe 102 through the small drain 125.

汚水の量が小量の時は汚水が排水管120へ流入された後、大排水口121に集水され、集水量が大排水口121の体積が充填されない量になるので、大排水口121の底面124に具備される小排水口125を通して排出される。
すなわち、汚水が流入されて小排水口125に位置することと共に小排水管126の下端部を防いでいる遮断板129と連接する。この時、遮断板129を維持するヒンジ128の後方で備える重量体130の重さよりも汚水の重さが重くなるので、遮断板129は下向開放されて汚水が排出できるのである。 When the amount of sewage is small, the sewage flows into the drainage pipe 120 and then is collected in the large drainage port 121, so that the volume of the collected water does not fill the volume of the large drainage port 121. It is discharged through a small drainage hole 125 provided on the bottom surface 124.
That is, the sewage flows into the small drainage port 125 and is connected to the blocking plate 129 that prevents the lower end of the small drainage pipe 126. At this time, since the weight of the sewage becomes heavier than the weight of the weight body 130 provided behind the hinge 128 that maintains the blocking plate 129, the blocking plate 129 is opened downward to discharge the dirty water.

それで、汚水の排出が完了されでからは重量体130によって荷重が下の方向に向かうことになるので重量体130に比べて相対的に軽い遮断板129は上向されて小排水管126の下端面と連接されて悪臭の遮断の状態に変わることになるのである。
それで、汚水の量が多い時は汚水が大排水口121は勿論、可動ボディー113の上部まで充填が持続的になれば、大排水口121の底面で具備される小排水口125も開放されることと共に可動ボディー113を上昇させている弾性部材112の力を克服して可動ボディー113を下向させることになる。 Therefore, after the discharge of the sewage is completed, the load is directed downward by the weight body 130. Therefore, the relatively light shielding plate 129 is directed upward and below the small drain pipe 126. It will be connected to the end face and change to a state of blocking odor.
Therefore, when the amount of sewage is large, not only the large drainage port 121, but also the small drainage port 125 provided on the bottom surface of the large drainage port 121 is opened if the filling up to the upper part of the movable body 113 is continued. At the same time, the force of the elastic member 112 that raises the movable body 113 is overcome and the movable body 113 is lowered.

前記可動ボディー113が下向することで、固定ボディー111の下部ボディー118の排水ホール177と連接されていた大排水口121が下方へ移動して排水ホール117と排水孔123が流出されるので多量の汚水が排水ホール117と排水孔123を通して迅速に排出される。
前記のように多量の汚水が排出されば可動ボディー113は再び弾性部材112の弾性の復帰力によって固定ボディー111の上方へ上昇するようになり、大排水口121が下部ボディー118の排水ホール117と連接されるので悪臭の流入の経路を遮断することになる。
勿論、小排水口125をＮの形状で屈曲された排水管131を用いた時は汚水が排水管131を通して排出されてから、一部が排水管131の屈曲の部位で残存して排水管131を塞いでいるために悪臭の逆流が遮断される。 Since the movable body 113 faces downward, the large drainage port 121 connected to the drainage hole 177 of the lower body 118 of the fixed body 111 moves downward, and the drainage hole 117 and the drainage hole 123 flow out. Sewage is quickly discharged through the drain hole 117 and the drain hole 123.
As described above, when a large amount of sewage is discharged, the movable body 113 rises again above the fixed body 111 by the elastic restoring force of the elastic member 112, and the large drainage port 121 is connected to the drainage hole 117 of the lower body 118. Since it is connected, the path of bad odor inflow will be blocked.
Of course, when the drainage pipe 131 bent in the shape of N is used for the small drainage port 125, after the sewage is discharged through the drainage pipe 131, a part of the drainage pipe 131 remains at the bent part of the drainage pipe 131. Odor reverse flow is blocked because it is blocking.

[第２実施例]
図６は本発明の第２実施例に係る排水口用悪臭防止装置を表す分解斜視図、図７は本発明の第２実施例に係る排水口用悪臭防止装置の結合状態断面図、図８は本発明の第２実施例に係る排水口用悪臭防止装置の小量排出の時を表す使用状態断面図、図９は本発明の第２実施例に係る排水口用悪臭防止装置の大量排出の時を表す 使用状態断面図、図１０は本発明の第２実施例に係る排水口用悪臭防止装置の改変例を表す断面図である。 [Second Embodiment]
6 is an exploded perspective view showing a malodor prevention apparatus for a drain outlet according to a second embodiment of the present invention, FIG. 7 is a sectional view of a combined state of the malodor prevention apparatus for a drain outlet according to the second embodiment of the present invention, and FIG. Fig. 9 is a sectional view showing a state of use of the malodor control device for a drain outlet according to the second embodiment of the present invention when discharged in a small amount, and Fig. 9 is a mass discharge of the malodor control device for a drain outlet according to the second embodiment of the present invention FIG. 10 is a sectional view showing a modified example of the malodor prevention device for a drain outlet according to the second embodiment of the present invention.

本発明の第２実施例は排水パイプ102の上端で固定ボディー111を位置させ、前記固定ボディー111の下方で小排水口125を有する可動ボディー113を位置させて連接手段150によって固定ボディー111と連接され汚水の排出の時は下降するように構成する。 In the second embodiment of the present invention, the fixed body 111 is positioned at the upper end of the drain pipe 102, the movable body 113 having the small drain port 125 is positioned below the fixed body 111, and the fixed body 111 is connected by the connecting means 150. It is configured to descend when draining sewage.

前記固定ボディー111は排水パイプ102の上段に形成する安置段151で維持リム115が安置されるようにし、前記固定ボディー111は汚水の排出が迅速になるように下向に傾く排水面152を形成し、前記排水面152の下端部には直径が拡大される排水ホール153を形成する。 The fixed body 111 is placed at a standing stage 151 formed at the upper stage of the drainage pipe 102 so that the maintenance rim 115 is rested, and the fixed body 111 forms a drainage surface 152 that is inclined downward so that wastewater can be discharged quickly. A drainage hole 153 having an enlarged diameter is formed at the lower end of the drainage surface 152.

前記可動ボディー113は外側に形成される維持リム119に排水ホール153と連接されて気密性が維持できるように排水ホール153と等しい形状の気密面154を形成し、中央では排出するための汚水が集水されるように集水空間155を形成する。
前記連接手段150は可動ボディー113の集水空間115の中央から上方へ作動ロッド156を突出させ、前記作動ロッド156は固定ボディー111の上方で安置される排水上板104の中央に一体で形成されて下向されるシリンダー157に挿入する。
前記作動ロッド156の上端ではストッパー158を固定してキャップ159で仕上げて離脱されることを防止し、前記ストッパー158とシリンダー157の下端部で形成される係止段160間にはばね161を介在して可動ボディー113が常に固定ボディー111と連接される状態になることで構成してもよい。
勿論、前記作動ロッド156の下方には集水空間155の汚水が小排水口125へ排出されるように排出溝162を形成するのは当然である。 The movable body 113 is connected to a drainage hole 153 on a maintenance rim 119 formed on the outside so that an airtight surface 154 having the same shape as the drainage hole 153 is formed so that airtightness can be maintained. A water collection space 155 is formed to collect water.
The connecting means 150 projects an operating rod 156 upward from the center of the water collection space 115 of the movable body 113, and the operating rod 156 is integrally formed at the center of the drainage upper plate 104 placed above the fixed body 111. Insert the cylinder 157 down.
A stopper 158 is fixed at the upper end of the operating rod 156 to prevent it from being removed by finishing with a cap 159, and a spring 161 is interposed between the stopper 158 and a locking step 160 formed at the lower end of the cylinder 157. The movable body 113 may always be connected to the fixed body 111.
Of course, it is natural to form a discharge groove 162 below the operation rod 156 so that the sewage in the water collection space 155 is discharged to the small drainage port 125.

本発明の第２実施例の作動を詳細に見れば、汚水が固定ボディー111を通して可動ボディー113の集水空間155へ流入されば集水空間155の下方で一体で具備される小排水口125の小排水管126を遮断していた遮断板129を開放して排出することになり、排出が完了されば重量体130の重さによって初期の状態で復帰して悪臭の流入を遮断するのになる。
それで、排出される汚水の量が多い時は可動ボディー113で形成される集水空間155は勿論、固定ボディー111まで集水されるので連接手段150を構成するばね161の力を克服することになるので可動ボディー113が下降することになり、固定ボディー111の排水ホール153と可動ボディー113の気密面154が隔離されて排水ホール153と気密面154の間へ汚水が大量で迅速に排出される。 The operation of the second embodiment of the present invention will be described in detail. If sewage flows into the water collection space 155 of the movable body 113 through the fixed body 111, the small drainage port 125 provided integrally below the water collection space 155 is provided. The shut-off plate 129 that has shut off the small drain pipe 126 will be opened and discharged, and if the discharge is completed, it will return to the initial state by the weight of the weight body 130 and block the flow of bad odor. .
Therefore, when the amount of discharged sewage is large, not only the water collecting space 155 formed by the movable body 113 but also the fixed body 111 is collected, so that the force of the spring 161 constituting the connecting means 150 is overcome. Therefore, the movable body 113 descends, the drainage hole 153 of the fixed body 111 and the airtight surface 154 of the movable body 113 are isolated, and a large amount of dirty water is quickly discharged between the drainage hole 153 and the airtight surface 154. .

前記のように汚水量が増大することにつれてシリンダー157と作動ロッド156の間に介在されて作動ロッド156を上昇させていたばね161が收縮されながら可動ボディー113が下降するようになり、汚水の排出が完了されば、ばね161の復帰力によって可動ボディー113が上昇することになる。
これにより、可動ボディー113の気密面154と固定ボディー111の排水ホール153と緊密な状態の連接で排水パイプ102を通して悪臭が逆流することを防ぐことができるようになる。 As described above, as the amount of sewage increases, the movable body 113 descends while the spring 161 intervening between the cylinder 157 and the operation rod 156 and raising the operation rod 156 is retracted, and the discharge of sewage is reduced. When completed, the movable body 113 is raised by the return force of the spring 161.
As a result, it is possible to prevent bad odors from flowing back through the drainage pipe 102 by tightly connecting the airtight surface 154 of the movable body 113 and the drainage hole 153 of the fixed body 111.

本発明の第２実施例の改変例の時は固定ボディー111を排水パイプ102の上端で結合され、下段と側方に複数個の排水孔170を有する悪臭防止ボディー110で維持されるようにする。前記の固定ボディー111の下方で連接される可動ボディー113の集水空間155の底面171は一方に向かって傾くように形成され、前記の底面171の低い位置の壁面172では小排水口125を形成して集水空間155に集水された小量の汚水を排出することができるように構成してもよい。 In the modification of the second embodiment of the present invention, the fixed body 111 is coupled at the upper end of the drainage pipe 102 and is maintained by the malodor prevention body 110 having a plurality of drainage holes 170 on the lower side and the side. . The bottom surface 171 of the water collecting space 155 of the movable body 113 connected below the fixed body 111 is formed so as to incline toward one side, and the small drainage port 125 is formed on the wall surface 172 at a lower position of the bottom surface 171. Thus, a small amount of sewage collected in the water collection space 155 may be discharged.

[第３実施例]
図１１は本発明の第３実施例に係る排水口用悪臭防止装置を表す断面図、図１２(A、B、C、D)は本発明の第３実施例に係る排水口用悪臭防止装置の改変例を表す断面図、図１３は本発明の第３実施例に係る排水口用悪臭防止装置の小量排出の時を表す使用状態断面図、図１４は本発明の第３実施例に係る排水口用悪臭防止装置の大量排出の時を表す使用状態断面図である。 [Third embodiment]
FIG. 11 is a cross-sectional view showing a malodor prevention device for a drain outlet according to a third embodiment of the present invention, and FIGS. 12 (A, B, C, D) are malodor prevention devices for a drain outlet according to the third embodiment of the present invention. FIG. 13 is a sectional view showing the state of use of the malodor control device for a drain outlet according to the third embodiment of the present invention, and FIG. 14 is a sectional view of the third embodiment of the present invention. It is a use condition sectional view showing the time of mass discharge of the malodor prevention device for the drain outlet which concerns.

本発明の第３実施例では排水パイプ102の上端に固定ボディー111を位置させ、前記の固定ボディー111の下方で小排水口125を持っている可動ボディー113を位置させて連接手段200によって可動ボディー113が固定ボディー111と連接され、汚水の排出の時は下降するように構成したことで、固定ボディー111と可動ボディー113及び連接手段200の構成を違うようにしたことである。
前記の固定ボディー111は管体のタイプで具備して上端では排水パイプ102の上端に引っ掛かることができるように維持リム201を形成し、下方では直径が縮小される排水ホール202を形成する。 In the third embodiment of the present invention, the fixed body 111 is positioned at the upper end of the drainage pipe 102, and the movable body 113 having the small drainage port 125 is positioned below the fixed body 111. This is because the structure of the fixed body 111, the movable body 113, and the connecting means 200 is made different by connecting the fixed body 111 to the fixed body 111 and descending when sewage is discharged.
The fixed body 111 has a tubular type, and a maintenance rim 201 is formed at the upper end so as to be hooked on the upper end of the drainage pipe 102, and a drainage hole 202 whose diameter is reduced is formed at the lower side.

前記の可動ボディー113は内部に汚水が一時的に充填される集水空間203を有し、上下側は水平面204で、両側は中央を基準にして上向に傾いでいる上傾斜面205と下向に傾いている下傾斜面206を持っている浮球のタイプで構成する。
前記の上傾斜面205の下側の部位は固定ボディー111の排水ホール202と連接されて気密を維持することができるようにし、上傾斜面205では汚水が小排水口125へ排出させるように複数個の排出孔207を形成し、前記の排出孔207の位置は排水ホール202と連接される位置の上側に形成して気密を維持するのに問題がないようにする。 The movable body 113 has a water collection space 203 in which sewage is temporarily filled. The upper and lower sides are a horizontal plane 204, and both sides are inclined with an upper inclined surface 205 inclined upward with respect to the center. It is composed of a floating ball type having a lower inclined surface 206 inclined in the direction.
The lower portion of the upper inclined surface 205 is connected to the drainage hole 202 of the fixed body 111 so that airtightness can be maintained, and the upper inclined surface 205 has a plurality of portions so that dirty water is discharged to the small drainage port 125. A plurality of discharge holes 207 are formed, and the positions of the discharge holes 207 are formed above the positions connected to the drain holes 202 so that there is no problem in maintaining airtightness.

前記の連接手段200は固定ボディー111の上方に安置される排水上板104の中央から下方へバーのタイプのガイド210を下し、前記のガイド210は可動ボディー113の中央で形成されるガイドホール211を経由して下端部が可動ボディー113の下方に突出できるようにする。 The connecting means 200 lowers a bar-type guide 210 downward from the center of the drainage upper plate 104 placed above the fixed body 111. The guide 210 is a guide hole formed at the center of the movable body 113. The lower end portion of the movable body 113 can protrude below the movable body 113 via 211.

前記のガイド210の下端部に具備されるストッパー212と可動ボディー113の底面の間には 弾性体213を具備して常に膨脹された状態を維持して可動ボディー113を押し上げて固定ボディー111と連接できるようにする。
前記の弾性体213の弾性を有する合成樹脂材質のフレキシブル管のタイプのものを用い、排出される汚水の圧力によって下降の時よりも容易な圧縮が可能になるように上下側に通気孔214を形成し、圧縮の後、円滑な復帰が可能になるように内部にばね215を介在してもいい。 Between the stopper 212 provided at the lower end of the guide 210 and the bottom surface of the movable body 113, an elastic body 213 is provided so as to keep the inflated state and push the movable body 113 up to connect to the fixed body 111. It can be so.
Using a flexible tube type made of a synthetic resin material having elasticity of the elastic body 213, vent holes 214 are provided on the upper and lower sides so as to enable easier compression than when descending due to the pressure of discharged sewage. After forming and compressing, a spring 215 may be interposed inside so as to enable a smooth return.

前記のガイド210の固定は下端で螺旋216を形成してナット217で締結したり、上端に螺旋孔218を形成して排水上板104の中央に結合されるボルト219と結合されるなど、様々な形態で実施が可能である。 The guide 210 may be fixed in various ways, such as forming a spiral 216 at the lower end and fastening it with a nut 217, or forming a spiral hole 218 at the upper end and coupling with a bolt 219 coupled to the center of the drainage upper plate 104. It can be implemented in various forms.

第３実施例の作動を詳細に見れば、汚水が小量の時は汚水が排水上板104を通して固定ボディー111へ流入されてから、固定ボディー111の排水ホール202と連接される可動ボディー113の上傾斜面205に形成された排出孔207を通して可動ボディー113の集水空間203へ集水される。
前記のように集水された汚水の圧力が小排水口125の遮断板129の遮断力に勝って開放するので、排水パイプ102へ排出され、排出されてからは小排水口125は遮断され、悪臭の逆流が防止されることになる。 The operation of the third embodiment will be described in detail. When the amount of sewage is small, the sewage flows into the fixed body 111 through the drainage upper plate 104, and then the movable body 113 connected to the drainage hole 202 of the fixed body 111 is used. Water is collected into the water collection space 203 of the movable body 113 through the discharge hole 207 formed in the upper inclined surface 205.
Since the pressure of the sewage collected as described above overcomes the blocking force of the blocking plate 129 of the small drainage port 125 and is released, it is discharged to the drainage pipe 102, and after being discharged, the small drainage port 125 is blocked, The back flow of bad odor will be prevented.

それで、汚水量が多い時は汚水が可動ボディー113の集水空間203の全体を充填することと共に固定ボディー111まで充填されるので、可動ボディー113を上側へ押し上げていた連接手段200の力を克服して可動ボディー113の中央を貫通するガイド210の下方で設けられる弾性体213が圧縮されるので可動ボディー113が下降することになる。 Therefore, when the amount of sewage is large, the sewage fills the entire water collection space 203 of the movable body 113 and fills the fixed body 111, thus overcoming the force of the connecting means 200 that pushed the movable body 113 upward. As a result, the elastic body 213 provided below the guide 210 passing through the center of the movable body 113 is compressed, so that the movable body 113 is lowered.

固定ボディー111の排水面152を通して多量の汚水が排出され、可動ボディー113の集水空間203に位置した汚水は小排水口125を通して排水される。
前記のように可動ボディー113が下降する時は弾性体213に通気孔214を形成しているので、容易な下降が可能になり、汚水の排出が完了された後は弾性体213の内部に介在されるばね215によって可動ボディー113を更に容易に上昇させることができる。 A large amount of sewage is discharged through the drainage surface 152 of the fixed body 111, and the sewage located in the water collection space 203 of the movable body 113 is drained through the small drainage port 125.
As described above, when the movable body 113 is lowered, the elastic body 213 is formed with the vent hole 214, so that it can be easily lowered, and after the drainage of the sewage is completed, it is interposed in the elastic body 213. The movable body 113 can be raised more easily by the spring 215.

勿論、上昇した可動ボディー113の上傾斜面115と固定ボディー111の排水ホール202が連接されて排水パイプ102から悪臭が逆流するのは自然に防止されるのである。
［発明の効果］ Of course, it is possible to naturally prevent the bad smell from flowing back from the drain pipe 102 by connecting the upper inclined surface 115 of the raised movable body 113 and the drain hole 202 of the fixed body 111 to each other.
[The invention's effect]

以上のような本発明は排水口に設けて排出される汚水の量について可動ボディーが選択的に上下の方向に移動して調整されるために汚水を容易に排出するようになり、汚水が完全に排出された後は排出部位の緊密な密着状態で排水パイプから悪臭が逆流するのを防止して快適な室内を維持することができるなど様々な効果を有する。 In the present invention as described above, the movable body is selectively moved in the vertical direction to adjust the amount of sewage discharged at the drain outlet, so that the sewage can be discharged easily, and the sewage is completely discharged. After being discharged, it has various effects such as being able to maintain a comfortable room by preventing the bad odor from flowing back from the drainage pipe in a tight contact state of the discharge part.

本発明の第１実施例に係る排水口用悪臭防止装置を表す分解斜視図。The disassembled perspective view showing the malodor prevention apparatus for drain outlets concerning 1st Example of this invention. 本発明の第１実施例に係る排水口用悪臭防止装置の結合状態を表す断面図。Sectional drawing showing the coupling | bonding state of the malodor prevention apparatus for drain outlets concerning 1st Example of this invention. 図３(A、B)は本発明の第１実施例に係る排水口用悪臭防止装置の改変例を表す断面図。FIGS. 3A and 3B are cross-sectional views illustrating a modification of the malodor prevention apparatus for a drain outlet according to the first embodiment of the present invention. 図４は本発明の技術が適用される排水口用悪臭防止装置の小量排出の時を表す使用状態断面図。FIG. 4 is a cross-sectional view of the state of use representing the time of discharging a small amount of the malodor control device for a drain outlet to which the technology of the present invention is applied. 本発明の技術が適用される排水口用悪臭防止装置の大量排出の時を表す使用状態断面図。The use condition sectional view showing the time of mass discharge of the malodor prevention device for drain outlets to which the technology of the present invention is applied. 本発明の第２実施例に係る排水口用悪臭防止装置を表す分解斜視図。The disassembled perspective view showing the malodor prevention apparatus for drain outlets concerning 2nd Example of this invention. 本発明の第２実施例に係る排水口用悪臭防止装置の結合状態断面図。The combined state sectional drawing of the malodor prevention apparatus for drain outlets concerning 2nd Example of this invention. 本発明の第２実施例に係る排水口用悪臭防止装置の小量排出の時を表す使用状態断面図。The use condition sectional view showing the time of small quantity discharge of the malodor prevention device for drain outlets concerning the 2nd example of the present invention. 本発明の第２実施例に係る排水口用悪臭防止装置の大量排出の時を表す使用状態断面図。The use condition sectional view showing the time of mass discharge of the malodor prevention device for drain outlets concerning the 2nd example of the present invention. 本発明の第２実施例に係る排水口用悪臭防止装置の改変例を表す断面図 。Sectional drawing showing the modification of the malodor prevention apparatus for drain outlets concerning 2nd Example of this invention. 本発明の第３実施例に係る排水口用悪臭防止装置を表す断面図。Sectional drawing showing the malodor prevention apparatus for drain outlets concerning 3rd Example of this invention. 図１２(A、 B、C、D)は本発明の第３実施例に係る排水口用悪臭防止装置の改変例を表す断面図。12 (A, B, C, D) are cross-sectional views showing modified examples of the malodor prevention apparatus for drains according to the third embodiment of the present invention. 本発明の第３実施例に係る排水口用悪臭防止装置の小量排出の時を表す使用状態断面図。The use condition sectional drawing showing the time of the small amount discharge | emission of the malodor prevention apparatus for drain outlets concerning 3rd Example of this invention. 本発明の第３実施例に係る排水口用悪臭防止装置の大量排出の時を表す使用状態断面図。The use condition sectional view showing the time of mass discharge of the malodor prevention device for drain outlets concerning the 3rd example of the present invention.

符号の説明Explanation of symbols

100 悪臭防止装置
105 排水口
110 悪臭防止ボディー
111 固定ボディー
112 弾性部材
113 可動ボディー
121 大排水口
125 小排水口 100 Odor control device
105 Drain port
110 Odor control body
111 Fixed body
112 Elastic member
113 Movable body
121 Large drainage port
125 Small drain

Claims (8)

室内の底面に形成される排水ホール101と連結される排水パイプ102と;
前記排水ホール101の上面に通孔103を形成した排水上板104を結合して構成される排水口105に設けられる排水口用悪臭防止装置100において;
前記排水口用悪臭防止装置100は上端にフランジを形成して排水パイプ102の上端に引っ掛かる悪臭防止ボディー110と;
前記悪臭防止ボディー110の内部に形成される係止段114に結合される維持リム115を有する上部ボディー116と；
前記上部ボディー116の中央部から下側へ直径が拡大された排水ホール117を有し、突出される下部ボディー118で構成される固定ボディー111と;
前記固定ボディー111と弾性部材112で維持されて汚水量につれて昇降しながら排水状態を決定し、固定ボディー111と共同して悪臭の逆流を防止する可動ボディー113とで構成し;
前記可動ボディー113は固定ボディー111の上部に弾性部材112で維持されるように外側に形成する維持リム119と;
前記維持リム119の中央で汚水の排出のために下向に突出させる排水管120と;
前記排水管120の下端に下部ボディー118と等しい形状で下部ボディー118の排水ホール117と連接されるように形成する大排水口121と;
前記大排水口121の壁面122に多量の汚水を迅速に排出することができるように形成する排水孔123と;
前記大排水口121の底面124に小量の汚水を排出するように形成する小排水口125を含んでいることを特徴とする排水口用悪臭防止装置。 A drainage pipe 102 connected to a drainage hole 101 formed in the bottom of the room;
In the malodor prevention device 100 for drain outlets provided in the drain outlet 105 constituted by connecting the drain upper plate 104 having the through hole 103 formed on the upper surface of the drain hole 101;
The drain port malodor prevention device 100 has a foul odor preventing body 110 that forms a flange at the upper end and is caught on the upper end of the drain pipe 102;
An upper body 116 having a maintenance rim 115 coupled to a locking step 114 formed inside the malodor prevention body 110;
A fixed body 111 having a drainage hole 117 whose diameter is expanded from the center of the upper body 116 to the lower side, and a lower body 118 protruding therefrom;
A movable body 113 that is maintained by the fixed body 111 and the elastic member 112 and determines a drainage state while moving up and down according to the amount of sewage, and prevents the back flow of bad odor in cooperation with the fixed body 111;
A movable rim 119 formed on an outer side of the movable body 113 so as to be maintained by an elastic member 112 on the fixed body 111;
A drain pipe 120 projecting downward for drainage of sewage at the center of the maintenance rim 119;
A large drainage port 121 formed at the lower end of the drainage pipe 120 so as to be connected to the drainage hole 117 of the lower body 118 in the same shape as the lower body 118;
A drainage hole 123 formed so that a large amount of sewage can be quickly discharged to the wall surface 122 of the large drainage port 121;
A malodor prevention device for a drain outlet, characterized in that a small drain outlet 125 is formed on the bottom surface 124 of the large drain outlet 121 so as to discharge a small amount of sewage. 室内の底面に形成される排水ホール101と連結される排水パイプ102と;
前記排水ホール101の上面に通孔103を形成した排水上板104を結合して構成される排水口105に設ける排水口用悪臭防止装置100において;
前記排水口用悪臭防止装置100は排水パイプ102の上端に安置され、汚水の迅速な排出が可能なように下向に傾くように形成された排水面152と；
前記排水面152の下端部に直径が拡大される排水ホール153を形成して具備される固定ボディー111と;
前記固定ボディー111の下方に小排水口125を有し、連接手段150によって固定ボディー111と連接され、汚水の排出の時は下降する可動ボディー113とで構成し;
前記可動ボディー113は外側に形成される維持リム119に排水ガイド153と連接されて気密性を維持することができるように排水ホール153と等しい形状で形成する気密面154と;
前記可動ボディー113の中央で排出するための汚水を集水することができるように形成する集水空間155を含んでいることを特徴とする排水口用悪臭防止装置。 A drainage pipe 102 connected to a drainage hole 101 formed in the bottom of the room;
In the odor preventing apparatus 100 for drain outlets provided in the drain outlet 105 constituted by connecting the drain upper plate 104 having the through hole 103 formed on the upper surface of the drain hole 101;
The drainage odor prevention device 100 is placed at the upper end of the drainage pipe 102, and the drainage surface 152 is formed so as to be inclined downward so that sewage can be discharged quickly;
A fixed body 111 provided with a drainage hole 153 having an enlarged diameter at the lower end of the drainage surface 152;
A small drainage port 125 below the fixed body 111, connected to the fixed body 111 by connecting means 150, and configured to move down when draining sewage;
The movable body 113 is connected to a drainage guide 153 on a maintenance rim 119 formed on the outside, and an airtight surface 154 formed in the same shape as the drainage hole 153 so as to maintain airtightness;
A malodor prevention device for a drain outlet, comprising a water collecting space 155 formed so as to collect sewage for discharging at the center of the movable body 113. 室内の底面に形成される排水ホール101と連結される排水パイプ102と;
前記排水ホール101の上面に通孔103を形成した排水上板104を結合して構成される排水口105に設ける排水口用悪臭防止装置(100)において;
前記排水口用悪臭防止装置100は前記排水パイプ102の上端に引っ掛かるように維持リム201を形成し、下方では直径が縮小される排水ホール202を形成して管体のタイプで具備される固定ボディー111と;
前記固定ボディー111の下方に小排水口125を有し、連接手段200によって固定ボディー111と連接され、汚水の排出の時は下降する可動ボディー113とで構成し;
前記可動ボディー113は内部に汚水が一時的に充填できるように集水空間203を形成し;
前記可動ボディー113の上下側は水平面204で、両側は中央を基準して上向に傾く上傾斜面205と下向に傾く下傾斜面206を有する浮球のタイプで構成し;
前記上傾斜面205の下側の部位は気密が維持できるように固定ボディー111の排水ホール202と連接させ;
前記上傾斜面205では汚水を小排水口125で排出させるように形成する排出孔207を含んでいることを特徴とする排水口用悪臭防止装置 A drainage pipe 102 connected to a drainage hole 101 formed in the bottom of the room;
In the malodor prevention device for drain outlet (100) provided in the drain outlet 105 constituted by connecting the drain upper plate 104 having the through hole 103 formed on the upper surface of the drain hole 101;
The drainage odor prevention apparatus 100 is formed with a maintenance rim 201 so as to be hooked on the upper end of the drainage pipe 102, and a drainage hole 202 with a reduced diameter is formed at a lower portion thereof. With 111;
A small drainage port 125 below the fixed body 111, connected to the fixed body 111 by the connecting means 200, and constituted by a movable body 113 that descends when draining sewage;
The movable body 113 forms a water collection space 203 so that dirty water can be temporarily filled therein;
The movable body 113 has a horizontal plane 204 on the upper and lower sides, and both sides are composed of a floating ball type having an upper inclined surface 205 inclined upward with respect to the center and a lower inclined surface 206 inclined downward;
The lower portion of the upper inclined surface 205 is connected to the drainage hole 202 of the fixed body 111 so that airtightness can be maintained;
The upper inclined surface 205 includes a discharge hole 207 formed so as to discharge sewage through the small drain 125. 前記小排水口125は大排水口121の底面124から下向に突出される小排水管126と;
前記小排水管126に具備して排水パイプ102から逆流する悪臭を遮断する遮断手段127で構成し;
前記遮断手段127は小排水管126の外径の一側にヒンジ128結合されて小排水管126の下端面をカバーする遮断板129と;
前記遮断板129のヒンジ128の外側に具備して遮断板129を常に閉じている状態で維持する重量体130を含んでいることを特徴とする請求項１に記載の排水口用悪臭防止装置。 The small drain 125 is a small drain 126 protruding downward from the bottom surface 124 of the large drain 121;
The small drain pipe 126 includes a blocking means 127 that blocks bad odors flowing backward from the drain pipe 102;
The blocking means 127 is a blocking plate 129 that is coupled to one side of the outer diameter of the small drain pipe 126 by a hinge 128 and covers the lower end surface of the small drain pipe 126;
The apparatus according to claim 1, further comprising a weight body (130) provided outside the hinge (128) of the shielding plate (129) to maintain the shielding plate (129) in a closed state. 前記小排水口125はＮ形状に屈曲された排水管131であることを特徴とする請求項１に記載の排水口用悪臭防止装置。 The malodor prevention device for a drain port according to claim 1, wherein the small drain port (125) is a drain pipe (131) bent into an N shape. 前記連接手段150は可動ボディー113の集水空間115の中央から上方へ突出させる作動ロッド156と;
前記固定ボディー111の上方に安置される排水上板104の中央から下向に形成して作動ロッド156を収容するシリンダー157と;
前記作動ロッド156の上端では離脱防止のためにストッパー158を固定してキャップ159で仕上げ；
前記ストッパー158とシリンダー157の下端部に形成される係止段160の間に介在して可動ボディー113を上向するようにするばね161を含み;
前記作動ロッド156の下方には集水空間155の汚水が小排水口125へ排出できるように排出溝162を形成することを特徴とする請求項２に記載の排水口用悪臭防止装置。 The connecting means 150 includes an operating rod 156 that protrudes upward from the center of the water collecting space 115 of the movable body 113;
A cylinder 157 which is formed downward from the center of the drainage upper plate 104 placed above the fixed body 111 and accommodates the operating rod 156;
A stopper 158 is fixed at the upper end of the actuating rod 156 and finished with a cap 159;
A spring 161 interposed between the stopper 158 and a locking step 160 formed at the lower end of the cylinder 157 so that the movable body 113 faces upward;
The drainage port malodor prevention device according to claim 2, wherein a discharge groove (162) is formed below the operation rod (156) so that dirty water in the water collection space (155) can be discharged to the small drainage port (125). 前記固定ボディー111は排水パイプ102の上端に結合され、下端と側方に複数個の排水孔170を有する悪臭防止ボディー110に維持させ;
前記可動ボディー113の集水空間155の底面171は一方向へ傾くように形成し;
前記底面171の低い位置の壁面172に小排水口125を形成して構成することを特徴とする請求項２に記載の排水口用悪臭防止装置。 The fixed body 111 is coupled to the upper end of the drainage pipe 102 and is maintained in the malodor prevention body 110 having a plurality of drainage holes 170 at the lower end and the side;
A bottom surface 171 of the water collecting space 155 of the movable body 113 is formed to be inclined in one direction;
The malodor prevention device for a drain outlet according to claim 2, wherein a small drain outlet 125 is formed on a wall surface 172 at a lower position of the bottom surface 171. 前記連接手段200は固定ボディー111の上方に安置される排水上板104の中央から下方へ下げて可動ボディー113の中央に形成されるガイドホール211を経由するガイド210と;
前記ガイド210の下端部に具備されるストッパー212と可動ボディー113の底面の間に具備して可動ボディー113を常に上向させる弾性体213で構成することを特徴とする請求項３に記載の排水口用悪臭防止装置。 The connecting means 200 includes a guide 210 that passes through a guide hole 211 formed in the center of the movable body 113 by lowering from the center of the drainage upper plate 104 placed above the fixed body 111;
The drainage according to claim 3, comprising a resilient member 213 provided between a stopper 212 provided at a lower end portion of the guide 210 and a bottom surface of the movable body 113 so that the movable body 113 is always directed upward. Mouth odor prevention device.
JP2006317927A 2005-11-25 2006-11-27 Malodor preventing device for drain port Pending JP2007146643A (en)

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KR1020050113602A KR100715122B1 (en) 2005-11-25 2005-11-25 Drainage device
KR1020060010893A KR100674890B1 (en) 2006-02-04 2006-02-04 Drainage device
KR20060021977 2006-03-08
KR20060021981 2006-03-08

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