JP2012232232A - Water purifier - Google Patents

Water purifier Download PDF

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JP2012232232A
JP2012232232A JP2011100818A JP2011100818A JP2012232232A JP 2012232232 A JP2012232232 A JP 2012232232A JP 2011100818 A JP2011100818 A JP 2011100818A JP 2011100818 A JP2011100818 A JP 2011100818A JP 2012232232 A JP2012232232 A JP 2012232232A
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main body
body container
container
raw water
stopper
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Mikiko Ikeda
三喜子 池田
Takanori Nishida
貴則 西田
Taku Isobe
卓 磯部
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Toray Industries Inc
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Toray Industries Inc
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Abstract

PROBLEM TO BE SOLVED: To provide a water purifier, from which tap water or purified water does not leak even when the water purifier is transversely kept, and which is capable of being kept at any orientation or place.SOLUTION: The water purifier includes: an inner container having an opening at an upper part, and storing a raw water; a cartridge mounted at a bottom of the inner container, and purifying the raw water; a body container having an opening at an upper part, fixing the inner container, and storing a clean water purified by the cartridge; and a plug mounted at the opening of the body container. The water purifier further includes: a body container-sealing means to seal the body container by the plug; and an inner lid sealing the opening of the inner container, and is characterized in that a raw water supply entrance is disposed at the inner lid, and when the body container is sealed by the plug, the raw water supply entrance is sealed by the plug.

Description

本発明は、主に家庭で使用し、水道水をろ過する家庭用浄水器に関する。   The present invention relates to a domestic water purifier that is mainly used at home and filters tap water.

ポット型浄水器は、注ぎ口付き蓋と内部容器と本体容器で構成され、内部容器にカートリッジを装着して使用する。各部材は嵌合で固定され、内部容器に入れた水道水は自重でカートリッジ内を通過して浄水となる構成である。保管している間に自重ろ過が完了するよう、従来、ポット型浄水器は立てて保管する形状が一般的であり、また、ポット型浄水器は飲料用途として使用されることが多く、冷蔵庫で保管する使用者が多かった。   The pot-type water purifier is composed of a lid with a spout, an inner container, and a main body container, and is used with a cartridge attached to the inner container. Each member is fixed by fitting, and the tap water put in the inner container passes through the cartridge by its own weight and becomes purified water. Conventionally, pot-type water purifiers are generally stored upright so that self-weight filtration can be completed during storage, and pot-type water purifiers are often used for beverages and are used in refrigerators. Many users stored it.

しかし、冷蔵庫にはポット型浄水器を立てて保管できる場所が限られており、保管場所に困っている使用者が多い現状がある。冷蔵庫内大半のスペースを閉める棚に、ポット型浄水器を横向きに倒して保管することを試みるが、従来の形状は各部材を嵌合で固定しているため、横向きに倒して保管すると、水道水や浄水が漏れ出る場合があった(特許文献1)。   However, there are a limited number of places where refrigerators can store pot-type water purifiers, and there are many users who are in trouble with storage locations. Try to store the pot type water purifier sideways on the shelf that closes most of the space in the refrigerator, but because the conventional shape has each member fixed by fitting, if you tilt it sideways and store it, In some cases, water or purified water leaked out (Patent Document 1).

特開2010−162513号公報JP 2010-162513 A

本発明は、上述のような問題点を鑑み、横向きに倒して保管した場合も水道水や浄水が漏れ出ることがなく、向きや場所を選ばず保管できる浄水器を提供することにある。   In view of the above-mentioned problems, the present invention is to provide a water purifier that can be stored without any leakage of tap water or purified water even when stored in a horizontal position and stored in any direction.

前記課題を解決するため、本発明の浄水器は下記の構成から成る。すなわち、
上部に開口を有し原水を貯留する内部容器と、前記内部容器の底部に装着し原水を浄化するカートリッジと、上部に開口を有し前記内部容器を固定して前記カートリッジで浄化された浄水を貯留する本体容器と、前記本体容器の開口に装着する栓とを有する浄水器であって、前記栓で前記本体容器を密閉するための本体容器密閉手段と、前記内部容器の開口を密閉する中蓋とを有し、前記中蓋には原水給水口が設けられ、前記栓で前記本体容器を密閉するときに前記原水給水口を密閉する原水供給口密閉手段を有する浄水器である。
In order to solve the above problems, the water purifier of the present invention has the following configuration. That is,
An internal container that has an opening at the top and stores raw water, a cartridge that is attached to the bottom of the internal container to purify the raw water, and a purified water that has an opening at the top and that fixes the internal container and is purified by the cartridge. A water purifier having a main body container to be stored and a stopper attached to the opening of the main body container, the main body container sealing means for sealing the main body container with the stopper, and the opening of the inner container being sealed A water purifier having a raw water supply port sealing means for sealing the raw water supply port when the main container is sealed with the stopper.

ここで、前記本体容器密閉手段は、前記本体容器または前記栓のいずれか一方に形成されためねじと、他方に形成されたおねじと、本体容器シール部材とであると好ましい。   Here, the main body container sealing means is preferably a screw for being formed in either the main body container or the stopper, a male screw formed on the other, and a main body container sealing member.

また、本体容器密閉手段は、おねじとめねじの回転動作により前記栓を前記本体容器に対し上下方向に移動させ、前記本体容器シール部材を上下方向に圧縮することで密閉するものであると好ましい。   Further, the main body container sealing means preferably seals the main body container seal member by vertically moving the stopper with respect to the main body container by rotating the male screw and the female screw, and compressing the main body container seal member in the vertical direction. .

また、前記中蓋は少なくとも前記原水給水口周縁に平面部を有すると共に、前記栓は少なくとも前記中蓋の平面部に対向する平面部を有し、前記栓による前記原水給水口の密閉は、前記両平面部の間に配置される原水給水口シール部材を前記両平面部により圧縮することでなされると好ましい。   The inner lid has a flat portion at least at the periphery of the raw water supply port, the plug has at least a flat portion facing the flat portion of the inner lid, and the sealing of the raw water supply port by the plug is performed as described above. It is preferable that the raw water supply port sealing member disposed between the two flat portions is compressed by the two flat portions.

また、前記本体容器は前記浄水の注ぎ口を有し、前記原水給水口は、中蓋の水平方向において前記注ぎ口から離れる方向の偏向した位置に配置されると好ましい。
また、前記栓は、外面に持ち手を有すると好ましい。
Moreover, it is preferable that the said main body container has the pouring spout of the said purified water, and the said raw | natural water feed opening is arrange | positioned in the position deflected in the direction away from the said pouring spout in the horizontal direction of an inner cover.
The stopper preferably has a handle on the outer surface.

本発明は、上記の構成により以下の優れた効果を奏することができる。すなわち、
上部に開口を有し原水を貯留する内部容器と、内部容器の底部に装着し原水を浄化するカートリッジと、上部に開口を有し内部容器を固定して前記カートリッジで浄化された浄水を貯留する本体容器と、本体容器の開口に装着する栓とを有する浄水器であって、栓で本体容器を密閉するための本体容器密閉手段と、内部容器の開口を密閉する中蓋とを有し、中蓋には原水給水口が設けられ、前記栓で前記本体容器を密閉するときに前記原水給水口を密閉する原水供給口密閉手段を有するので、浄水や原水が入った状態で浄水器を横向きに倒して置いても、浄水および原水が漏れ出ることがなく、また、浄水と原水が混じることもない浄水器を実現することができる。
The present invention can achieve the following excellent effects by the above configuration. That is,
An internal container that has an opening at the top and stores raw water, a cartridge that is attached to the bottom of the internal container to purify the raw water, and has an opening at the top and fixes the internal container to store the purified water purified by the cartridge A water purifier having a main body container and a stopper attached to the opening of the main body container, having a main body container sealing means for sealing the main body container with the stopper, and an inner lid for sealing the opening of the inner container, The inner lid is provided with a raw water supply port, and has a raw water supply port sealing means for sealing the raw water supply port when the main body container is sealed with the stopper. Even if it is put down, the purified water and raw water will not leak out, and a water purifier in which purified water and raw water will not be mixed can be realized.

また、本体容器密閉手段は、本体容器または栓のいずれか一方に形成されためねじと、他方に形成されたおねじと、本体容器シール部材とであるので、浄水器の栓に不用意に触れた場合も、容易に密閉が解除されることがなく、浄水が漏れ出ることを防止できる。   In addition, the main body container sealing means is formed on either the main body container or the plug, and thus is a screw, an external thread formed on the other side, and a main body container seal member, so that the water purifier plug is inadvertently touched. In this case, the sealing is not easily released, and the purified water can be prevented from leaking.

また、本体容器密閉手段は、おねじとめねじの回転動作により栓を本体容器に対し上下方向に移動させ、本体容器シール部材を上下方向に圧縮することで密閉するものであるので、本体容器と栓とを小さい力で容易に密閉することができる。   The main body container sealing means seals the main body container seal member by vertically moving the stopper with respect to the main body container by rotating the male screw and the female screw, and compressing the main body container seal member in the vertical direction. The stopper can be easily sealed with a small force.

また、中蓋は少なくとも原水給水口周縁に平面部を有すると共に、栓は少なくとも中蓋の平面部に対向する平面部を有し、栓による前記原水給水口の密閉は、両平面部の間に配置される原水給水口シール部材を両平面部により圧縮することでなされるので、栓による原水給水口の密閉構造が簡素でコンパクトになると共に、栓で本体容器を密閉する時、小さい力で容易に、栓で原水給水口の密閉も行うことできる。   The inner lid has a flat portion at least at the periphery of the raw water supply port, and the plug has at least a flat portion facing the flat portion of the inner lid, and the sealing of the raw water supply port by the plug is between the two flat portions. Since the raw water supply port seal member to be placed is compressed by both flat parts, the sealing structure of the raw water supply port by the plug is simple and compact, and it is easy with a small force when sealing the main body container with the plug In addition, the raw water inlet can be sealed with a stopper.

また、前記本体容器は前記浄水の注ぎ口を有し、前記原水給水口は、中蓋の水平方向において前記注ぎ口から離れる方向の偏向した位置に配置されるので、カートリッジでの浄化(ろ過)中においても、原水が本体容器に流れ込まず、浄水を注ぐことができる。   Moreover, since the said main body container has the spout of the said purified water, and the said raw | natural water feed port is arrange | positioned in the position which deflected in the direction away from the said spout in the horizontal direction of an inner cover, purification | cleaning (filtration) with a cartridge Even inside, the raw water does not flow into the main body container, and the purified water can be poured.

また、栓は、外面に持ち手を有するので、栓の開閉や、浄水器の持ち運び、横置きを行い易い。   Moreover, since the stopper has a handle on the outer surface, it is easy to open and close the stopper, carry the water purifier, and place it sideways.

本発明の一実施形態に係るポット型浄水器およびカートリッジの縦断面図である。It is a longitudinal cross-sectional view of the pot type water purifier and cartridge which concern on one Embodiment of this invention. 図1に直交する面でのポット型浄水器およびカートリッジの縦断面図である。It is a longitudinal cross-sectional view of the pot type water purifier and cartridge in the surface orthogonal to FIG. 本発明の一実施形態に係るポット型浄水器の密閉時の上部拡大断面図である。It is an upper section expanded sectional view at the time of sealing of a pot type water purifier concerning one embodiment of the present invention. 本発明の一実施形態に係るポット型浄水器の90°開栓時の上部拡大断面図である。It is an upper expanded sectional view at the time of 90 degree opening of the pot type water purifier concerning one embodiment of the present invention. 本発明の一実施形態に係るポット型浄水器の90°開栓時における浄水を注ぐ状態を示す断面図である。It is sectional drawing which shows the state which pours purified water at the time of 90 degree opening of the pot type water purifier which concerns on one Embodiment of this invention. 本発明の実施形態における中蓋の原水給水口の望ましい配置領域を示す概略平面図である。It is a schematic plan view which shows the desirable arrangement | positioning area | region of the raw | natural water water inlet of the inner lid in embodiment of this invention.

以下、本発明の実施形態の例をポット型浄水器に適用した場合を例にとって、図面を参照しながら説明する。本発明では、栓とは蓋の一種であるものとして記載している。また、本発明では、ある部材が別部材とシール部材等を介して接する当該部材間のシール部において、液密のシールがなされ、そのシール部を原水や浄水が行き来できない状態になっていることを、ある部材の密閉と呼ぶこととし、当該部材のシール部以外に穴等があっても良いものとする。なお本発明は以下に示す実施の形態に限定されるものではなく、上記本発明の目的を達成できるものであればよい。   Hereinafter, an example in which an embodiment of the present invention is applied to a pot-type water purifier will be described with reference to the drawings. In the present invention, the stopper is described as a kind of lid. Further, in the present invention, a liquid-tight seal is made at a seal portion between the members where a certain member comes into contact with another member via a seal member or the like, and raw water or purified water cannot pass through the seal portion. Is called sealing of a certain member, and there may be a hole or the like in addition to the sealing portion of the member. Note that the present invention is not limited to the embodiments described below, and may be any means as long as the object of the present invention can be achieved.

図1は本発明の一実施形態に係るポット型浄水器およびカートリッジの縦断面図を示したものである。図2は図1に直交する面でのポット型浄水器およびカートリッジの縦断面図である。図3は本発明の一実施形態に係るポット型浄水器の密閉時の上部拡大断面図である。図4は本発明の一実施形態に係るポット型浄水器の90°開栓時の上部拡大断面図である。図5は本発明の一実施形態に係るポット型浄水器の90°開栓時における浄水を注ぐ状態を示す断面図である。図6は本発明の実施形態における中蓋の原水給水口の望ましい配置領域を示す概略平面図である。   FIG. 1 shows a longitudinal sectional view of a pot-type water purifier and a cartridge according to an embodiment of the present invention. FIG. 2 is a longitudinal sectional view of the pot-type water purifier and cartridge in a plane orthogonal to FIG. FIG. 3 is an enlarged cross-sectional view of the upper part of the pot-type water purifier according to the embodiment of the present invention when sealed. FIG. 4 is an enlarged cross-sectional view of the upper part of the pot-type water purifier according to one embodiment of the present invention when the pot is opened at 90 °. FIG. 5 is a cross-sectional view showing a state in which purified water is poured when the pot-type water purifier according to one embodiment of the present invention is opened at 90 °. FIG. 6 is a schematic plan view showing a desirable arrangement region of the raw water inlet of the inner lid in the embodiment of the present invention.

ポット型浄水器1は、主に本体容器2、内部容器3、栓4、中蓋10、カートリッジ5から構成される。   The pot type water purifier 1 mainly includes a main body container 2, an inner container 3, a stopper 4, an inner lid 10, and a cartridge 5.

本体容器2は、上部が開口した有底筒状の容器であり、その開口の一部に浄水の注ぎ口7が形成されている。本体容器2の内側面には内部容器受け部9が設けられ、内部容器3の凸部と係合し、内部容器3を固定している。内部容器固定方式は、バヨネット方式、嵌着方式、ねじ方式などを用いることができる。図1に示すように、内部容器受け部9以外の、本体容器内側面と内部容器外側面の間には空間があり、本体容器2の浄水貯水部6に貯水される浄水が流通できるようになっている。本体容器2の形状は、持ちやすさ、横置きした時の安定性のため、ほぼ直方体であることが好ましい。もちろん直方体以外に、水平断面形状が円形、楕円やひょうたん型などの形状であっても良い。   The main body container 2 is a bottomed cylindrical container having an open top, and a clean water spout 7 is formed in a part of the opening. An inner container receiving portion 9 is provided on the inner surface of the main body container 2, and engages with a convex portion of the inner container 3 to fix the inner container 3. As the inner container fixing method, a bayonet method, a fitting method, a screw method, or the like can be used. As shown in FIG. 1, there is a space between the inner surface of the main body container and the outer surface of the inner container other than the inner container receiving portion 9 so that the purified water stored in the purified water storage section 6 of the main body container 2 can circulate. It has become. The shape of the main body container 2 is preferably a substantially rectangular parallelepiped for ease of holding and stability when placed horizontally. Of course, besides the rectangular parallelepiped, the horizontal cross-sectional shape may be a circle, an ellipse, a gourd shape, or the like.

内部容器3は筒状であり、上部と底部に開口を有している。底部の開口はカートリッジ接続部を成しており、カートリッジ5が挿入・装着される。   The inner container 3 is cylindrical and has openings at the top and bottom. The opening at the bottom forms a cartridge connecting portion, and the cartridge 5 is inserted and mounted.

栓4は、板状部と、その周縁下方に形成される筒状の栓おねじ14と、板状部上方外面に形成されるハンドル8(持ち手)とを有している。栓おねじ14を、本体容器2の上方内面に形成した本体容器めねじ13に回転、ねじ込み、栓おねじ14の上に設けたパッキン用溝に装着した本体容器シール部材であるパッキン12を、本体容器めねじ13の上に設けたシール面に押し当て、上下方向に圧縮することで、本体容器2を栓3で密閉する。上記とは逆に、栓4にめねじ、本体容器2におねじを形成してねじ結合させる構造も可能である。またパッキン12を設ける位置は栓おねじ14の下とすることもできる。上記のおねじ、めねじ、本体容器シール部材が本体容器密閉手段を成している。   The plug 4 has a plate-shaped portion, a cylindrical plug male screw 14 formed below the periphery thereof, and a handle 8 (handle) formed on the upper surface of the plate-shaped portion. A seal 12 which is a main body container seal member mounted on a packing groove provided on the plug male screw 14 is rotated and screwed into a main container female screw 13 formed on the upper inner surface of the main container 2. The main body container 2 is sealed with the stopper 3 by pressing against the sealing surface provided on the main body container female screw 13 and compressing in the vertical direction. On the contrary, a structure in which a female screw is formed on the stopper 4 and a screw is formed on the main body container 2 to be screw-coupled is also possible. The position where the packing 12 is provided may be under the plug male screw 14. The male screw, the female screw, and the main body container sealing member constitute main body container sealing means.

本体容器密閉手段はこの実施形態に限定されるものではなく、例えばお弁当箱の蓋に用いられるようなツメを有する部材で機械的に密閉する構造や、栓4と本体容器2とに、互いに係合する凹と凸とを形成し嵌着する構造、栓外面の材料自身による弾性を利用して密閉する構造などであってもよい。また、パッチン錠とシール部材との組み合わせで密閉する機構でもよい。さらに本体容器シール部材であるパッキンを上下方向でなく、径方向(水平方向)に圧縮することで、密閉がなされることでもよい。   The main body container sealing means is not limited to this embodiment. For example, the main body container sealing means is mechanically sealed with a member having a claw used for a lunch box lid, or the stopper 4 and the main body container 2 are mutually connected. A structure in which concave and convex portions to be engaged are formed and fitted, a structure in which sealing is performed using elasticity of the material of the stopper outer surface itself, and the like may be used. Moreover, the mechanism sealed by the combination of a patchon tablet and a sealing member may be sufficient. Furthermore, sealing may be performed by compressing the packing which is a main body container sealing member not in the vertical direction but in the radial direction (horizontal direction).

中蓋10はほぼ板状であり、その外側面にシール部材である大Oリング15を装着し、大Oリング15を介在させて内部容器3の上部開口に嵌着、固定することにより、内部容器3の上部開口は密閉される。中蓋10の内部容器3の上部開口への固定方式は、ねじ方式など他の方式であってもよい。図1では、中蓋10は厚さの薄い平板状であるが、強度のある曲面状など別の形状でもよい。薄い平板状であると、コンパクトで本体容器2の内部に無駄なスペースを作ることがないので好ましい。   The inner lid 10 is substantially plate-shaped, and a large O-ring 15 as a seal member is attached to the outer surface of the inner lid 10, and the large O-ring 15 is interposed to be fitted and fixed to the upper opening of the inner container 3. The upper opening of the container 3 is sealed. The fixing method of the inner lid 10 to the upper opening of the inner container 3 may be another method such as a screw method. In FIG. 1, the inner lid 10 has a thin plate shape, but may have another shape such as a strong curved surface. A thin flat plate is preferable because it is compact and does not create a useless space inside the main body container 2.

中蓋10には、カートリッジ5で浄化する原水を供給するための原水給水口11が設けられている。図3に示すように、原水給水口11の周縁には平面部(中蓋の平面部17)が形成されると共に、Oリング溝があり、小Oリング16(原水給水口シール部材)が装着されている。この原水給水口11の上部には栓4の板状部が位置しており、かつ、栓4の板状部の、中蓋の平面部17に対向する位置には、栓の平面部18が形成されている。そして、本体容器2を栓4で密閉する時、栓の平面部18が小Oリング16を圧縮して、原水給水口11が密閉されるように構成されている。この実施形態では、上記の小Oリング16(原水給水口シール部材)、中蓋の平面部17のOリング溝、栓の平面部18が原水供給口密閉手段を成している。中蓋10や栓4の板状部が、それぞれ全体として平面なのであれば、今述べた中蓋の平面部17や栓の平面部18をことさら形成しなくてもよいが、図3に示すように、他の平面部分から少し凸状に段差を設けて、中蓋の平面部17や栓の平面部18を形成すると、本体容器2と栓4とが密閉される時の締め付け力が、集中的に原水供給口密閉手段の部分に働くので、その密閉を効果的に行うことができる。また、原水供給口密閉手段が解除される時(開栓時)、小Oリング16が栓の平面部18にくっついてしまうことがある場合は、例えばOリング溝の入口を溝の底部より狭める形状(いわゆる、あり溝)にして、くっつきを防ぐようにすることなども好ましい。   The inner lid 10 is provided with a raw water supply port 11 for supplying raw water to be purified by the cartridge 5. As shown in FIG. 3, a flat portion (inner lid flat portion 17) is formed at the periphery of the raw water inlet 11, and there is an O-ring groove, and a small O-ring 16 (raw water inlet seal member) is attached. Has been. A plate-like portion of the plug 4 is located above the raw water supply port 11, and a flat portion 18 of the plug is located at a position of the plate-like portion of the plug 4 facing the flat portion 17 of the inner lid. Is formed. And when sealing the main body container 2 with the stopper 4, the flat part 18 of a stopper compresses the small O-ring 16, and it is comprised so that the raw | natural water feed port 11 may be sealed. In this embodiment, the small O-ring 16 (raw water supply port sealing member), the O-ring groove of the flat portion 17 of the inner lid, and the flat portion 18 of the stopper form the raw water supply port sealing means. If the plate-like portions of the inner lid 10 and the stopper 4 are flat as a whole, the inner lid flat portion 17 and the stopper flat portion 18 described above need not be further formed as shown in FIG. In addition, when a step is provided in a slightly convex shape from the other flat portions to form the flat portion 17 of the inner lid and the flat portion 18 of the stopper, the tightening force when the main body container 2 and the stopper 4 are sealed is concentrated. Since it works on the part of the raw water supply port sealing means, it can be effectively sealed. Further, when the raw water supply port sealing means is released (when opening), if the small O-ring 16 may stick to the flat surface portion 18 of the plug, for example, the inlet of the O-ring groove is narrower than the bottom of the groove. It is also preferable to make the shape (so-called dovetail groove) to prevent sticking.

栓4による原水給水口11の密閉構造・手段(原水供給口密閉手段)は、本体容器2を栓4で密閉する時、栓4で原水給水口11が密閉されるのであれば、上記実施形態以外の構造・手段でもよく、例えば、栓4の板状部から中蓋10の原水給水口11に向けて突き出した円筒部または円柱部が設けられ、その円筒部または円柱部の外周面にOリング(原水給水口シール部材)が装着され、円筒部または円柱部が原水給水口11の下方向に挿入された時、該Oリングが原水給水口11の内面との間で径方向に圧縮されて、原水給水口11の密閉がなされる構造などが可能である。   The sealing structure / means of the raw water supply port 11 by the plug 4 (raw water supply port sealing means) is as long as the raw water supply port 11 is sealed by the plug 4 when the main body container 2 is sealed by the plug 4. For example, a cylindrical portion or a column portion protruding from the plate-like portion of the stopper 4 toward the raw water supply port 11 of the inner lid 10 is provided, and O or the like is provided on the outer peripheral surface of the cylindrical portion or the column portion. When the ring (raw water supply port seal member) is attached and the cylindrical portion or the column portion is inserted in the lower direction of the raw water supply port 11, the O-ring is compressed in the radial direction between the inner surface of the raw water supply port 11. Thus, a structure in which the raw water supply port 11 is sealed is possible.

また、図3、図4の実施形態では、本体容器2を栓4で密閉する時、栓4で原水給水口11が密閉され、かつ、栓4による本体容器2の密閉が解除される時(開栓時)、栓4による原水給水口11の密閉も同時に解除されるが、原水給水口シール部材や本体容器シール部材の圧縮代を調整して、もしくは上記の円筒部または円柱部長さや原水給水口11の厚さ(中蓋10の厚さ)を調整して、栓4による本体容器2の密閉が解除され始めた時でも、すぐには栓4による原水給水口11の密閉は解除されないように構成することもあり得る。   3 and 4, when the main body container 2 is sealed with the stopper 4, the raw water supply port 11 is sealed with the stopper 4, and when the main container 2 is unsealed with the stopper 4 ( At the same time, the sealing of the raw water supply port 11 by the plug 4 is released at the same time, but the compression allowance of the raw water supply port seal member and the main body container seal member is adjusted, or the length of the cylindrical part or column part or the raw water supply Even when the thickness of the mouth 11 (the thickness of the inner lid 10) is adjusted and the sealing of the main body container 2 by the stopper 4 starts to be released, the sealing of the raw water supply opening 11 by the stopper 4 is not immediately released. It may be configured as follows.

原水給水口11が中蓋10に配置される位置は、原水の供給や原水給水口11の密閉の観点からはどこでもよいが、後述するように、浄水を注ぐ時、内部容器中の原水が原水給水口11から漏れ出すことを防止する観点から、図4に示す通り中蓋10の水平方向において本体容器2の注ぎ口7から離れる方向の偏向した位置が望ましい。即ち、原水給水口11は、本実施形態では図4のように、円形である中蓋10の中心から右側(本体容器2の注ぎ口7から離れる方向)に偏向した位置に設けられている。中蓋の水平方向において本体容器の注ぎ口から離れる方向の偏向した位置とは、図4の実施形態に限られず、図6に示すように、水平方向において本体容器の注ぎ口から離れる方向にある中蓋の半分の領域(斜線で示す原水給水口の配置領域19)内の位置を意味する。中蓋が円形でない場合も同様に、中蓋の面積の内、水平方向において本体容器の注ぎ口から離れる方向にある半分の領域内の位置を意味するものとする。   The position where the raw water supply port 11 is arranged on the inner lid 10 may be anywhere from the viewpoint of supply of the raw water and sealing of the raw water supply port 11, but as will be described later, when the purified water is poured, the raw water in the inner container is the raw water. From the viewpoint of preventing leakage from the water supply port 11, a deflected position in a direction away from the spout 7 of the main body container 2 in the horizontal direction of the inner lid 10 is desirable as shown in FIG. 4. That is, in this embodiment, the raw water supply port 11 is provided at a position deflected to the right side (the direction away from the spout 7 of the main body container 2) from the center of the circular inner lid 10 as shown in FIG. The deflected position in the direction away from the spout of the main body container in the horizontal direction of the inner lid is not limited to the embodiment of FIG. 4 and is in the direction away from the spout of the main body container in the horizontal direction as shown in FIG. It means the position in the half area of the inner lid (raw water inlet arrangement area 19 shown by diagonal lines). Similarly, when the inner lid is not circular, it means the position in a half region in the horizontal direction away from the spout of the main body container in the area of the inner lid.

また、原水給水口11の開口の大きさも、同様の観点から、中蓋10の面積の半分以下が望ましい。しかし、原水給水口11の開口が小さすぎると、水道蛇口からの供給される原水を給水する際、給水しづらくなるので、原水給水口11の開口は、蛇口の直径と同程度以上、例えば直径20〜30mm以上であると原水給水時に便利である。さらに原水給水口11の形状は、通常円形がその形成上やデザイン上好ましいが、多角形、三日月状など他の形状でもよい。   In addition, the size of the opening of the raw water supply port 11 is preferably less than half of the area of the inner lid 10 from the same viewpoint. However, if the opening of the raw water supply port 11 is too small, it becomes difficult to supply water when supplying the raw water supplied from the water tap, so the opening of the raw water supply port 11 is equal to or larger than the diameter of the tap, for example, the diameter It is convenient at the time of raw water supply that it is 20-30 mm or more. Further, the shape of the raw water supply port 11 is usually preferably circular in terms of formation or design, but may be other shapes such as a polygon or a crescent.

原水給水口11が中蓋10の水平方向において注ぎ口7から離れる方向の偏向した位置に配置されるようにするため、本体容器2と内部容器3、及び内部容器3と中蓋10のそれぞれの固定方式が、上下方向の嵌着方式の場合は、嵌着の周方向位置を所要位置とする位置決め係合部を嵌合両部材に設け、またネジ方式やバヨネット方式の場合は、締め切って固定完了となる周方向位置が所要位置となるようネジやバヨネットの位置設計を行う必要がある。   Each of the main body container 2 and the inner container 3 and the inner container 3 and the inner lid 10 is arranged so that the raw water supply port 11 is disposed at a position deflected in the direction away from the spout 7 in the horizontal direction of the inner lid 10. When the fixing method is the vertical fitting method, a positioning engaging part with the circumferential position of the fitting as the required position is provided on both fitting members, and in the case of the screw method or bayonet method, it is tightened and fixed. It is necessary to design the positions of the screws and bayonet so that the completed circumferential position becomes the required position.

カートリッジ5はキャップ、ろ過フィルタ、外側ケースで構成される。ろ過フィルタはキャップの下方中心位置に接続され、外側ケースはろ過フィルタを覆う形でキャップの下方に接続される。ろ過フィルタは筒状の外メッシュ部材と内メッシュ部材を有し、内メッシュ部材の内部空間が原水の集水部となり、外メッシュ部材と内メッシュ部材の間がろ材充填部となる。ろ材充填部には活性炭やイオン交換樹脂などが充填されている。   The cartridge 5 includes a cap, a filtration filter, and an outer case. The filtration filter is connected to the lower center position of the cap, and the outer case is connected to the lower part of the cap so as to cover the filtration filter. The filtration filter has a cylindrical outer mesh member and an inner mesh member, the internal space of the inner mesh member is a raw water collecting portion, and the space between the outer mesh member and the inner mesh member is a filter material filling portion. The filter medium filling part is filled with activated carbon, ion exchange resin or the like.

ポット型浄水器1の主要構成品である、本体容器2、内部容器3、栓4、中蓋10は樹脂成形品であると製作しやすく安価である。樹脂材質としては、ポリスチレン(ハイインパクトポリスチレンを含む)やAS樹脂(アクリロニトリルスチレン樹脂)、ポリカーボネート、アクリル樹脂、ポリエチレン、ABS樹脂(アクリロニトリルブタジエンスチレン樹脂)、ポリプロピレンハイインパクトポリスチレンなどが使用可能である。ポット型浄水器1はろ過状態や浄水量を確認しやすい透明容器が便利であり、特に、本体容器2や内部容器3は透明度の高いポリスチレン(ハイインパクトポリスチレンを含む)やAS樹脂(アクリロニトリルスチレン樹脂)が好ましい。   The main container 2, the inner container 3, the stopper 4, and the inner lid 10, which are the main components of the pot-type water purifier 1, are easy to manufacture and inexpensive if they are resin molded products. As the resin material, polystyrene (including high impact polystyrene), AS resin (acrylonitrile styrene resin), polycarbonate, acrylic resin, polyethylene, ABS resin (acrylonitrile butadiene styrene resin), polypropylene high impact polystyrene, and the like can be used. The pot-type water purifier 1 is conveniently a transparent container that allows easy confirmation of the filtration state and the amount of purified water. In particular, the main body container 2 and the inner container 3 are highly transparent polystyrene (including high-impact polystyrene) or AS resin (acrylonitrile styrene resin). ) Is preferred.

パッキン12、大Oリング15、小Oリング16などのシール部材には、シール性の高い弾性体としてシリコーンゴムを使用した。その他EPDMゴムなども使用できる。   Silicone rubber was used for the sealing members such as the packing 12, the large O-ring 15, and the small O-ring 16 as an elastic body having a high sealing performance. Other EPDM rubbers can also be used.

次に、本発明の実施形態であるポット型浄水器1の使用方法、機能、詳細構造を説明する。   Next, the usage method of the pot type water purifier 1 which is embodiment of this invention, a function, and a detailed structure are demonstrated.

図4は、図3の全閉の密閉状態から、ハンドル8を持って、栓4を開栓方向に回動し、90°開栓した状態のポット型浄水器1の上部拡大断面図であるが、その状態からさらに開栓し、栓4を本体容器2から取り外す。そして中蓋10の原水給水口11から、内部容器3に原水を供給すると、原水が自重で、カートリッジ5のキャップの上部開口部から上開口部メッシュ部材を通過し、同時に原水集水部である内メッシュ部材を通ってろ材充填部に導かれる。その後、ろ材充填部中のろ材により浄化され、外メッシュ部材と、外側ケースの下端まで続く長さ方向に設けられた6本のスリットを介してカートリッジ5を通過する。カートリッジ5を通過する間に原水中の遊離残留塩素などは取り除かれ、浄水として本体容器2下方の浄水貯水部6に溜まっていく。   FIG. 4 is an enlarged cross-sectional view of the upper part of the pot-type water purifier 1 in a state in which the handle 4 is held in the fully closed sealed state of FIG. However, the plug is further opened from the state, and the plug 4 is removed from the main body container 2. Then, when raw water is supplied to the inner container 3 from the raw water supply port 11 of the inner lid 10, the raw water passes through the upper opening mesh member from the upper opening portion of the cap of the cartridge 5 at the same time, and at the same time is the raw water collecting portion. It is guided to the filter material filling part through the inner mesh member. Thereafter, the cartridge is purified by the filter medium in the filter medium filling portion, and passes through the cartridge 5 through the outer mesh member and six slits provided in the length direction extending to the lower end of the outer case. While passing through the cartridge 5, free residual chlorine and the like in the raw water are removed and collected as purified water in the purified water reservoir 6 below the main body container 2.

ここで、ハンドル8を持って、栓4を本体容器2に取り付け、密閉方向に回動し、再び図4の90°開栓した状態にする。この状態では、栓4と本体容器2の間は密閉状態が解除されていると共に、栓4による中蓋10の原水給水口11の密閉も解除されているので、図4の矢印で示す通り、外部の空気が、本体容器のめねじ13と栓おねじ14の間隙を通り、さらに、栓4と内部容器3の外側面の間隙、原水給水口11の順に通って、内部容器3の内部に流入可能である。従ってこの状態においても、内部容器3に残存する原水は引き続き、カートリッジ5を通って浄化され、浄水貯水部6に浄水が溜まり続けている。   Here, holding the handle 8, the stopper 4 is attached to the main body container 2, is rotated in the sealing direction, and is again opened 90 ° as shown in FIG. 4. In this state, the sealed state between the stopper 4 and the main body container 2 is released, and the sealing of the raw water inlet 11 of the inner lid 10 by the stopper 4 is also released, so as shown by the arrow in FIG. External air passes through the gap between the female screw 13 and the male screw 14 of the main body container, passes through the gap between the outer surface of the stopper 4 and the inner container 3 and the raw water supply port 11 in this order, and enters the inside of the inner container 3. Inflow is possible. Therefore, even in this state, the raw water remaining in the inner container 3 is continuously purified through the cartridge 5, and the purified water continues to accumulate in the purified water storage section 6.

浄水を注ぎ口7から取り出すのは、原水が全て浄化され終わってからでもよいが、本実施形態のポット型浄水器1においては、図4の状態で、原水がまだ内部容器3に残存している浄化の途中であっても、図5のようにポット型浄水器1を傾けて、注ぎ口7から浄水を取り出すことができる。すなわち、図5のように原水がまだ内部容器3に残存している状態で、ポット型浄水器1を傾けても、中蓋10が内部容器3の上部開口を密閉しているので、容易には内部容器3の中の原水が漏れ出し、取り出す浄水に流れ込むことはない。特に、図4に示す通り、原水給水口11が、中蓋10の水平方向において注ぎ口7から離れる方向の偏向した位置に配置されている場合には、ポット型浄水器1を傾けても、原水が原水給水口11から漏れ出すことがないので、より完全に浄水だけを注ぎ口7から取り出すことができる。   The purified water may be taken out from the spout 7 after all of the raw water has been purified, but in the pot-type water purifier 1 of the present embodiment, the raw water still remains in the inner container 3 in the state of FIG. Even in the middle of purification, the pot-type water purifier 1 can be tilted as shown in FIG. That is, even if the pot-type water purifier 1 is tilted with the raw water still remaining in the inner container 3 as shown in FIG. 5, the inner lid 10 seals the upper opening of the inner container 3. The raw water in the inner container 3 leaks out and does not flow into the purified water to be taken out. In particular, as shown in FIG. 4, when the raw water supply port 11 is arranged at a deflected position away from the spout 7 in the horizontal direction of the inner lid 10, even if the pot-type water purifier 1 is inclined, Since the raw water does not leak from the raw water supply port 11, only purified water can be taken out from the spout 7 more completely.

原水の浄化中または浄化完了して、すぐには浄水を取り出さない場合は、図3の状態まで栓4を回動し、栓4で本体容器2を密閉する。上述の説明の通り、本実施形態ではこの時、同時に栓4で中蓋10の原水給水口11も密閉される。従ってこの密閉状態では、ポット型浄水器1を、縦置きはもちろんのこと、横置きにしても、浄水および原水が外部に漏れ出さないし、浄水中に原水が漏れ出すこともない。よって、冷蔵庫のドアポケットに置き場のない場合でも、空いている冷蔵庫保管棚に横置きにしてポット型浄水器1を冷蔵保管できるという大きな効果を得ることができる。   If the purified water is not taken out immediately after the purification of the raw water or after the purification is completed, the stopper 4 is rotated to the state shown in FIG. As described above, in the present embodiment, at this time, the raw water supply port 11 of the inner lid 10 is also sealed with the stopper 4 at the same time. Therefore, in this sealed state, even if the pot type water purifier 1 is placed not only vertically but also horizontally, the purified water and raw water do not leak to the outside, and the raw water does not leak into the purified water. Therefore, even when there is no place in the door pocket of the refrigerator, it is possible to obtain a great effect that the pot-type water purifier 1 can be refrigerated and stored horizontally on an empty refrigerator storage shelf.

ポット型浄水器1を移動する時も、冷蔵庫に横置きして出し入れする時も、栓10に備わったハンドル8を持ってポット型浄水器1を動かすことができるので、便利である。さらに、野菜室など、冷蔵庫の低い位置の引き出しにポット型浄水器1を立てて保管している場合も、ハンドル8を握ってポット型浄水器1を引き上げるようにすることで、容易に取り出すことができる。   It is convenient because the pot-type water purifier 1 can be moved by holding the handle 8 provided in the stopper 10 when the pot-type water purifier 1 is moved or when it is horizontally placed in and out of the refrigerator. Furthermore, even when the pot-type water purifier 1 is stood and stored in a drawer at a low position in the refrigerator such as a vegetable room, the pot-type water purifier 1 can be pulled up easily by grasping the handle 8. Can do.

内部容器3の底部の開口にあるカートリッジ接続部には、カートリッジ5が装着されているが、カートリッジ接続部の内壁には、3本のカートリッジ固定凸を等間隔に配した(図示せず)。 ポット型浄水器1を立てて置いたり、横向きに倒して置いたりという操作を、繰り返し行う際、カートリッジ5の自重によりカートリッジ接続部にモーメントの力が加わり、カートリッジ接続部から緩んでくる場合があるが、上記固定凸によりカートリッジ5との嵌め合いを強くすることで、カートリッジ5が傾く余裕がなくなり、カートリッジ接続部から緩むことを防止できる。   The cartridge 5 is attached to the cartridge connecting portion at the opening at the bottom of the inner container 3, but three cartridge fixing protrusions are arranged at equal intervals (not shown) on the inner wall of the cartridge connecting portion. When repeatedly performing the operation of placing the pot type water purifier 1 upright or tilting it sideways, the force of the moment may be applied to the cartridge connection part due to the weight of the cartridge 5, and the cartridge connection part may come loose. However, when the fitting with the cartridge 5 is strengthened by the fixing protrusion, there is no room for the cartridge 5 to be inclined, and it is possible to prevent the cartridge 5 from being loosened.

その他、本発明の実施形態は次のように変形させることもできる。   In addition, the embodiment of the present invention can be modified as follows.

本発明のポット型浄水器のシール部材は、ポット型浄水器を横向きに倒して置いた際に原水と浄水のそれぞれが漏れ出ない密閉効果を発揮すれば良く、平パッキン、O−リング、部材に嵌合するよう専用に成形されたシリコーン部材などの弾性体であってもよい。   The sealing member of the pot-type water purifier of the present invention may be a flat packing, an O-ring, or a member, as long as the pot-type water purifier exhibits a sealing effect so that each of the raw water and the purified water does not leak when placed sideways. It may be an elastic body such as a silicone member that is specially molded so as to be fitted to.

シール部材は、密閉を作る2つの部材の内、いずれの部材に取り付けてもよい。上記実施形態では本体容器密閉手段のシール部材であるパッキン12は栓4に取り付けたが、パッキン12を本体容器2に取り付けても良い。同様に、中蓋10の原水給水口11のシール部材を栓4に取り付けてもよい。   The seal member may be attached to any one of the two members that form a seal. In the above embodiment, the packing 12 which is a seal member of the main body container sealing means is attached to the stopper 4, but the packing 12 may be attached to the main body container 2. Similarly, the sealing member of the raw water supply port 11 of the inner lid 10 may be attached to the stopper 4.

本体容器めねじ13および栓おねじ14は、それぞれそ本体容器の上方内面全周および栓の下方外面全周に設けてもよく、また、一部削除した形状であってもよい。   The main body container internal thread 13 and the plug male thread 14 may be provided on the entire upper inner surface of the main body container and the entire lower outer surface of the plug, respectively, or may have a partially deleted shape.

上述の実施形態では、中蓋に原水給水口が設けられていたが、中蓋が、原水給水口を含め開口や孔の全くない単なる板状であってもよい。中蓋に例えば直径1mm程度の空気抜きの小孔だけは設けることもあり得るが、ポット型浄水器を横置きにした時に原水が漏れ出すので、横置き可能タイプとしては好ましくない。   In the above-described embodiment, the raw water supply port is provided in the inner lid. However, the inner lid may be a simple plate having no openings or holes including the raw water supply port. For example, only a small hole with an air vent of about 1 mm in diameter may be provided in the inner lid, but since the raw water leaks out when the pot type water purifier is placed horizontally, it is not preferable as a horizontally placeable type.

この中蓋に開口や孔が全くない場合、中蓋に内部容器密閉用のシール部材を装着し、内部容器に嵌着方式やねじ方式で装着、固定すると、内部容器内の原水を完全に密閉できて、浄水を注ぐ時にもポット型浄水器を横置きにする時にも、原水が外部や浄水貯水部側に漏れ出すことがない。この場合の原水供給は、栓を本体容器から取り外した後、中蓋を内部容器から取り外し、内部容器上部開口から行う。そして原水の浄化が完了してから中蓋を内部容器に再度装着する使用手順とする。   If there is no opening or hole in the inner lid, a sealing member for sealing the inner container is attached to the inner lid, and when the inner container is attached and fixed by the fitting method or screw method, the raw water in the inner container is completely sealed The raw water does not leak out to the outside or to the purified water storage section when pouring clean water or when placing the pot type water purifier horizontally. In this case, the raw water is supplied after removing the stopper from the main body container, then removing the inner lid from the inner container and opening the upper part of the inner container. Then, after the purification of raw water is completed, the usage procedure is to attach the inner lid to the inner container again.

上記の中蓋に開口や孔が全くない実施形態をさらに変形することもできる。すなわち、栓を本体容器に取り付ける時、中蓋と栓が係合するような構造とする。そしてその係合強度を、中蓋の内部容器への取り付け(係合)強度よりも大きくする。これにより、栓を本体容器から取り外す時、同時に中蓋が内部容器から取り外せるようにすることができ、原水供給をする時、栓と中蓋をそれぞれ取り外すという2重の操作をする必要がなくなり便利となる。具体的な構造としては、例えば中蓋の上面中央に凹部(または凸部)を、栓の板状部の下面中央に凸部(または凹部)を設け、栓を本体容器に取り付ける時、上下方向に中蓋と栓の凹凸が嵌着する構造とする。その凹凸が嵌着しても、垂直軸回りには回動可能であると、栓と本体容器の取り付けがねじ方式であっても問題がなく取り付け、取り外しができるので、さらによい。この際、中蓋と内部容器の取り付け方式も上下方向の嵌着でなされるものにする。   The above embodiment in which the inner lid has no openings or holes can be further modified. That is, when the stopper is attached to the main body container, the inner lid and the stopper are engaged. And the engagement strength is made larger than the attachment (engagement) strength of the inner lid to the inner container. This makes it possible to remove the inner lid from the inner container at the same time that the stopper is removed from the main body container. When supplying raw water, there is no need to perform a double operation of removing the stopper and the inner lid. It becomes. As a specific structure, for example, a concave portion (or convex portion) is provided in the center of the upper surface of the inner lid, and a convex portion (or concave portion) is provided in the center of the bottom surface of the stopper plate-like portion. In this structure, the inner lid and the plug are unevenly fitted. Even if the unevenness is fitted, it is even better if it can be rotated around the vertical axis because it can be attached and detached without any problem even if the stopper and the main body container are attached by a screw method. At this time, the attachment method of the inner lid and the inner container is also made by vertical fitting.

本発明は、ポット型浄水器に限らず、茶葉やコーヒーの粉を内部に収納してお茶やコーヒーを溜める液体用容器などにも応用することができるが、その応用範囲が、これらに限られるものではない。   The present invention can be applied not only to pot-type water purifiers but also to liquid containers for storing tea leaves or coffee powder and storing tea or coffee inside, but the application range is limited to these. It is not a thing.

1:ポット型浄水器
2:本体容器
3:内部容器
4:栓
5:カートリッジ
6:浄水貯水部
7:注ぎ口
8:ハンドル
9:内部容器受け部
10:中蓋
11:原水給水口
12:パッキン
13:本体容器めねじ
14:栓おねじ
15:大Oリング
16:小Oリング
17:中蓋の平面部
18:栓の平面部
19:原水給水口の配置領域
1: Pot type water purifier 2: Main body container 3: Internal container 4: Stopper 5: Cartridge 6: Purified water storage part 7: Spout 8: Handle 9: Inner container receiving part 10: Inner lid 11: Raw water inlet 12: Packing 13: Internal container female screw 14: Plug male screw 15: Large O-ring 16: Small O-ring 17: Flat portion of the inner lid 18: Flat portion of the plug 19: Arrangement area of the raw water supply port

Claims (6)

上部に開口を有し原水を貯留する内部容器と、前記内部容器の底部に装着し原水を浄化するカートリッジと、上部に開口を有し前記内部容器を固定して前記カートリッジで浄化された浄水を貯留する本体容器と、前記本体容器の開口に装着する栓とを有する浄水器であって、前記栓で前記本体容器を密閉するための本体容器密閉手段と、前記内部容器の開口を密閉する中蓋とを有し、前記中蓋には原水給水口が設けられ、前記栓で前記本体容器を密閉するときに前記原水給水口を密閉する原水供給口密閉手段を有することを特徴とする浄水器。 An internal container that has an opening at the top and stores raw water, a cartridge that is attached to the bottom of the internal container to purify the raw water, and a purified water that has an opening at the top and that fixes the internal container and is purified by the cartridge. A water purifier having a main body container to be stored and a stopper attached to the opening of the main body container, the main body container sealing means for sealing the main body container with the stopper, and the opening of the inner container being sealed A water purifier having a raw water supply port sealing means for sealing the raw water supply port when the main lid is sealed with the stopper. . 前記本体容器密閉手段は、前記本体容器または前記栓のいずれか一方に形成されためねじと、他方に形成されたおねじと、本体容器シール部材とであることを特徴とする請求項1に記載の浄水器。 The said main body container sealing means is a screw for being formed in either one of the said main body container or the said stopper, the external thread formed in the other, and a main body container seal member, The main body container sealing member is characterized by the above-mentioned. Water purifier. 本体容器密閉手段は、おねじとめねじの回転動作により前記栓を前記本体容器に対し上下方向に移動させ、前記本体容器シール部材を上下方向に圧縮することで密閉するものであることを特徴とする請求項2に記載の浄水器。 The main body container sealing means is characterized in that it is sealed by moving the stopper vertically with respect to the main body container by rotating the male screw and the female screw, and compressing the main body container seal member in the vertical direction. The water purifier according to claim 2. 前記中蓋は少なくとも前記原水給水口周縁に平面部を有すると共に、前記栓は少なくとも前記中蓋の平面部に対向する平面部を有し、前記栓による前記原水給水口の密閉は、前記両平面部の間に配置される原水給水口シール部材を前記両平面部により圧縮することでなされることを特徴とする請求項1〜3のいずれかに記載の浄水器。 The inner lid has at least a flat portion at the periphery of the raw water supply port, the plug has at least a flat portion facing the flat portion of the inner lid, and the sealing of the raw water supply port by the plug is performed on the two flat surfaces. The water purifier according to any one of claims 1 to 3, wherein the water purifier is compressed by compressing a raw water supply port sealing member disposed between the two flat portions. 前記本体容器は前記浄水の注ぎ口を有し、前記原水給水口は、中蓋の水平方向において前記注ぎ口から離れる方向の偏向した位置に配置されることを特徴とする、請求項1〜4のいずれかに記載の浄水器。 The said main body container has the pouring spout of the said purified water, and the said raw | natural water feed port is arrange | positioned in the position which deflected in the direction away from the said spout in the horizontal direction of an inner lid, The 1-4 characterized by the above-mentioned. The water purifier in any one of. 前記栓は、外面に持ち手を有することを特徴とする、請求項1〜5のいずれかに記載の浄水器。 The water purifier according to claim 1, wherein the stopper has a handle on an outer surface.
JP2011100818A 2011-04-28 2011-04-28 Water purifier Withdrawn JP2012232232A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108721994A (en) * 2017-04-25 2018-11-02 佛山市顺德区美的饮水机制造有限公司 Filter element of water purifier and water purifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108721994A (en) * 2017-04-25 2018-11-02 佛山市顺德区美的饮水机制造有限公司 Filter element of water purifier and water purifier

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