JP2014156971A - Range hood - Google Patents
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- JP2014156971A JP2014156971A JP2013028258A JP2013028258A JP2014156971A JP 2014156971 A JP2014156971 A JP 2014156971A JP 2013028258 A JP2013028258 A JP 2013028258A JP 2013028258 A JP2013028258 A JP 2013028258A JP 2014156971 A JP2014156971 A JP 2014156971A
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- oil
- rectifying plate
- plate
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- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 8
- 230000000630 rising effect Effects 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002184 metal Substances 0.000 description 5
- 239000000779 smoke Substances 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
本発明は、レンジフードに関し、特に、内面パネルと整流板を備えるレンジフードに関する。 The present invention relates to a range hood, and more particularly, to a range hood including an inner panel and a current plate.
レンジフードは、内蔵するファンにより空気の流れを発生させ、調理に伴い下方から上昇してくる油煙等を捕集し、油分を回収する。従来から、油煙等を効率よく捕集するために、フード吸込口の上流側に整流板が配置されたレンジフードが知られている。 The range hood generates an air flow by a built-in fan, collects oil smoke rising from below during cooking, and collects oil. 2. Description of the Related Art Conventionally, a range hood is known in which a rectifying plate is disposed on the upstream side of a hood suction port in order to efficiently collect oil smoke and the like.
レンジフードに整流板を取り付ける構造として、整流板に備えられた金具をフードの内面に備えられる内面パネルに取り付ける構造がよく知られている。例えば、特許文献１においては、整流板若しくは内面パネルの一方に相対方向に向けて突設した係止片の係止孔に、これらの他方に移動可能に設けた爪体の係止溝を係止して、取付金具を介して整流板を内面パネルに取り付ける構造が開示されている。 As a structure for attaching the current plate to the range hood, a structure in which a metal fitting provided on the current plate is attached to an inner panel provided on the inner surface of the hood is well known. For example, in Patent Document 1, a latching groove of a claw body that is movably provided on one of the rectifying plate or the inner surface panel and that is movably provided on the other of the rectifying plate or the inner panel is engaged. The structure which stops and attaches a baffle plate to an inner surface panel via a mounting bracket is disclosed.
しかし、上述したレンジフードでは、整流板をレンジフードに取り付ける金具が内面パネルから突出しているため、清掃の際にそれが邪魔になるなど清掃性を悪化させていた。
また、整流板を有するレンジフードでは、整流板を取り付ける金具が必要となるが、整流板を有さないレンジフードでは、そのような金具は不要である。内面パネルは、フードの下側の全面を覆う大きさが必要であり、近年では清掃性に対する市場の要求から、一体的に成形し滑らかな内面を形成することが要求されている。かかる内面パネルを量産するためには、通常高価な金型が必要となる。ところが、整流板を有するレンジフードと有さないレンジフードとでは、上述のように内面パネルの形状が同じではないため、これらの部品を共通化できないという問題があった
However, in the above-described range hood, since the metal fitting for attaching the current plate to the range hood protrudes from the inner panel, the cleaning property is deteriorated such that it becomes an obstacle during cleaning.
Moreover, in the range hood which has a baffle plate, the metal fitting which attaches a baffle plate is required, but in the range hood which does not have a baffle plate, such a metal fitting is unnecessary. The inner panel needs to be large enough to cover the entire lower surface of the hood. In recent years, it has been required to form a smooth inner surface by integrally molding because of market demand for cleanability. In order to mass-produce such an inner panel, an expensive mold is usually required. However, in the range hood having the current plate and the range hood not having, since the shape of the inner panel is not the same as described above, there is a problem that these parts cannot be shared.
そこで、本発明は、整流板を取り付ける構造を内面パネルに設けないことにより、内面パネルの清掃性を向上させ、さらに、整流板を有するレンジフードと有さないレンジフードとで内面パネルを共通化することで製造コストを低減させたレンジフードを提供することを目的とする。 Therefore, the present invention improves the cleanability of the inner surface panel by not providing the inner surface panel with a structure for attaching the current plate, and further, the inner surface panel is shared between the range hood having the current plate and the range hood having no current plate. It aims at providing the range hood which reduced manufacturing cost by doing.
上記課題を解決するために、空気の流れを発生させるファンと、フードの内面に内面パネルと、その内面パネルの空気の吸込口に着脱可能に取り付けられるフィルタと、そのフィルタの空気の流れの上流側に整流板と、を備えるレンジフードであって、フィルタは、整流板を着脱可能に取り付ける整流板取付部を有するレンジフードが提供される。
これによれば、整流板を取り付ける構造を内面パネルに設けずフィルタに設けたことにより、内面パネルの清掃性を向上させ、さらに、整流板を有するレンジフードと有さないレンジフードとで内面パネルを共通化することで製造コストの低減したレンジフードを提供することができる。
In order to solve the above problems, a fan that generates an air flow, an inner panel on the inner surface of the hood, a filter that is detachably attached to an air inlet of the inner panel, and an upstream of the air flow of the filter A range hood provided with a rectifying plate on the side, wherein the filter has a rectifying plate attaching portion to which the rectifying plate is detachably attached.
According to this, the structure for attaching the rectifying plate is not provided on the inner surface panel, but the filter is provided on the inner surface panel, thereby improving the cleanability of the inner surface panel. It is possible to provide a range hood with a reduced manufacturing cost by making the common use.
さらに、フィルタは、空気中の油分を捕集する油分捕集面部と、その油分捕集面部を支持する枠部を有し、その枠部は、油分捕集面部から内面パネル側に立ち上がり、内面パネルと当接する立ち上がり部と、整流板取付部を受け入れて設置する設置部を有し、その設置部の油分捕集面部からの高さは、立ち上がり部の立ち上がり高さより低いことを特徴としてもよい。
これによれば、フィルタを取り付ける内面パネル側に、整流板取付部との緩衝を避けるための構造が不要となるため、内面パネルを複雑な構造としなくてもよく製造コストを低減したレンジフードを提供することができる。
Furthermore, the filter has an oil collecting surface portion that collects oil in the air and a frame portion that supports the oil collecting surface portion, and the frame portion rises from the oil collecting surface portion toward the inner panel, It has a rising part that comes into contact with the panel, and an installation part that receives and installs the current plate mounting part, and the height of the installation part from the oil collecting surface part may be lower than the rising height of the rising part. .
According to this, since the structure for avoiding buffering with the rectifying plate mounting portion is not required on the inner panel side to which the filter is mounted, the range hood that does not require a complicated structure for the inner panel and reduces the manufacturing cost. Can be provided.
さらに、油分捕集面部は、水平面に対して傾斜し、整流板は、水平面に対して油分捕集面部と概ね同じ傾斜方向に傾斜することを特徴としてもよい。
これによれば、レンジフードを設置した場合に、整流板に傾斜ができるため、フィルタから滴下した油を片寄して集めることができる。
Further, the oil collecting surface portion may be inclined with respect to the horizontal plane, and the rectifying plate may be inclined with respect to the horizontal plane in substantially the same inclination direction as that of the oil collecting surface portion.
According to this, when the range hood is installed, the current plate can be inclined, so that the oil dripped from the filter can be collected in a biased manner.
さらに、フィルタの一辺における立ち上がり部の高さは、一辺に対向する他辺における立ち上がり部の高さより低いことを特徴としてもよい。
これによれば、フィルタ自体の形体により油分捕集面部や整流板に傾斜をつけることができる。
Further, the height of the rising portion on one side of the filter may be lower than the height of the rising portion on the other side facing the one side.
According to this, the oil collecting surface portion and the current plate can be inclined by the shape of the filter itself.
さらに、整流板は、他辺側の近傍に油溜まりを有することを特徴としてもよい。
これによれば、整流板の傾斜の最も低い辺りに油溜まりを備え、油を容易に回収することができる。
Furthermore, the rectifying plate may have an oil reservoir in the vicinity of the other side.
According to this, an oil sump is provided in the vicinity of the lowest inclination of a baffle plate, and oil can be collect | recovered easily.
さらに、整流板と油分捕集面部とが略平行であることを特徴としてもよい。
これによれば、整流板と油分捕集面部の間に形成される隙間の大きさが、一辺側と他辺側でほぼ同じになり、空気の吸い込み量や吸込み速度がほぼ一定となる。
Furthermore, the current plate and the oil collecting surface portion may be substantially parallel.
According to this, the magnitude | size of the clearance gap formed between a baffle plate and an oil content collection surface part becomes substantially the same on the one side and the other side, and the air suction amount and the suction speed are substantially constant.
また、上記課題を解決するために、整流板を備えるレンジフードにおいて油分を捕集するフィルタであって、整流板を着脱可能に取り付ける整流板取付部と、整流板取付部を受け入れて設置する設置部のいずれか一方または両方を備えるフィルタが提供される。
これによれば、フィルタを取り付ける内面パネル側に、整流板取付部との緩衝を避けるための構造が不要となるため、内面パネルを複雑な構造としなくてもよく製造コストを低減したレンジフードを提供することができる。さらに、整流板を取り付けても十分な強度を有するフィルタを提供することができる。
Moreover, in order to solve the said subject, it is a filter which collects oil content in a range hood provided with a baffle plate, Comprising: The baffle plate attachment part which attaches a baffle plate detachably, and the installation which receives a baffle plate attachment part and installs A filter comprising either or both of the parts is provided.
This eliminates the need for a structure for avoiding buffering with the rectifying plate mounting portion on the inner panel side to which the filter is mounted. Can be provided. Furthermore, it is possible to provide a filter having sufficient strength even when a current plate is attached.
以上説明したように、本発明によれば、整流板を取り付ける構造を内面パネルに設けないことにより、内面パネルの清掃性を向上させることができ、さらに、整流板を有するレンジフードと有さないレンジフードとで内面パネルを共通化することで製造コストを低減することができる。 As described above, according to the present invention, by not providing the inner panel with a structure for attaching the current plate, it is possible to improve the cleanability of the inner surface panel, and there is no range hood having the current plate. Manufacturing cost can be reduced by sharing the inner panel with the range hood.
以下では、図面を参照しながら、本発明に係る各実施例について説明する。
＜第一実施例＞
図１乃至３を参照し、本発明にかかるレンジフード１について説明する。図１は、本実施例におけるレンジフード１の正六面図、図２は、本実施例におけるレンジフード１の、整流板を取り付けた時の右下から見た斜視図、図３は、整流板の手前に備えられた取付係合部を外した時の右下から見た斜視図を示す。
Hereinafter, embodiments according to the present invention will be described with reference to the drawings.
<First Example>
A range hood 1 according to the present invention will be described with reference to FIGS. FIG. 1 is a front view of a range hood 1 according to the present embodiment, FIG. 2 is a perspective view of the range hood 1 according to the present embodiment as viewed from the lower right when the current plate is attached, and FIG. The perspective view seen from the lower right when the attachment engaging part with which this was equipped is removed is shown.
レンジフード１は、ファン（図示せず）を内蔵する送風ボックス３の下部に、内面に内面パネル１０を有する薄型のフード２を備える。フード２は、送風ボックス３の接続部付近であって、フード２のほぼ中央部に、ファンにより発生した空気の流れを吸い込む吸込口（図示せず）を備え、その吸込口の空気の流れの上流側に、油分を捕集するためのフィルタ３０を備える。なお、本実施例では、フィルタ３０は、吸込口の上流側に設置されるが、これに限定されず、後述するようにフィルタが整流板を支持できる限り、吸込口の奥まった所（下流側）にあってもよい。 The range hood 1 includes a thin hood 2 having an inner surface panel 10 on the inner surface at a lower portion of a blower box 3 containing a fan (not shown). The hood 2 includes a suction port (not shown) for sucking a flow of air generated by the fan in the vicinity of the connection portion of the blower box 3 and at a substantially central portion of the hood 2. A filter 30 for collecting oil is provided on the upstream side. In this embodiment, the filter 30 is installed on the upstream side of the suction port. However, the present invention is not limited to this. As long as the filter can support the rectifying plate as described later, the place where the suction port is recessed (downstream side). )
レンジフード１は、フィルタ３０の空気の上流側に整流板２０を備え、油煙等を含む空気の流れを整流し、油分の捕集効率を高める。上昇してきた油煙等を含む空気は、内面パネル１０で受け止められ、内面パネル１０と整流板２０との間の隙間を通って、フィルタ３０を通って吸込口に吸込まれる時にフィルタ３０で油分が回収され、室外などへ排出される。また、内面パネル１０は、フード２の内面を構成する部材であり、フード２と一体に構成されているものや、フード２の内面に一体成型部品として一部材として設けられたもの、分割した状態で設けられたもの、また分割できる態様で設けられたものであってもよい。 The range hood 1 includes a rectifying plate 20 on the upstream side of the air of the filter 30, rectifies the flow of air containing oil smoke and the like, and increases the oil collection efficiency. The air containing the rising oil smoke or the like is received by the inner surface panel 10 and passes through the gap between the inner surface panel 10 and the rectifying plate 20, and when the oil is sucked into the suction port through the filter 30. It is collected and discharged outside the room. Further, the inner panel 10 is a member constituting the inner surface of the hood 2, which is configured integrally with the hood 2, one provided as an integral molded part on the inner surface of the hood 2, or in a divided state It may be provided in a manner that can be divided.
整流板２０は、レンジフード１に取り付けられた場合に奥側になる一辺に一対の軸受部２２を備える。整流板２０は、軸受部２２がフィルタ３０の奥側に備えられた一対の軸支部３２に軸支されることで、奥側を回転自在に支持される。整流板２０は、レンジフード１に取り付けられた場合に手前側になる方に一対の取付係合部２１を備える。また、内面パネル１０に取り付けられたフィルタ３０は、整流板２０の取付係合部２１と対応する位置に整流板取付部３１を備える。整流板２０は、整流板に備えられた取付係合部２１とフィルタ３０に備えられた整流板取付部３１とが係合することで、手前側を支持される。 The rectifying plate 20 includes a pair of bearing portions 22 on one side which becomes the back side when attached to the range hood 1. The rectifying plate 20 is supported on the back side so that the bearing portion 22 is pivotally supported by a pair of shaft support portions 32 provided on the back side of the filter 30. The rectifying plate 20 includes a pair of attachment engaging portions 21 on the front side when attached to the range hood 1. In addition, the filter 30 attached to the inner surface panel 10 includes a rectifying plate mounting portion 31 at a position corresponding to the mounting engaging portion 21 of the rectifying plate 20. The rectifying plate 20 is supported on the near side by the engagement of the mounting engaging portion 21 provided on the rectifying plate and the rectifying plate attaching portion 31 provided on the filter 30.
なお、本実施例においては、整流板２０をレンジフード１に取り付けた状態で手前側になる方の位置に一対の取付係合部２１と整流板取付部３１を備え、奥側になる方の位置で整流板を軸受部２２と軸支部３２によって軸支している構成としたが、それとは逆の位置関係で各部を備える構成としても良い。すなわち、整流板取付部をフィルタがフードに取り付けられた状態で奥側になる方の位置に一対に設け、軸支部を手前側になる方の位置に備える構成としても良い。 In addition, in a present Example, it is equipped with a pair of attachment engaging part 21 and the baffle plate attachment part 31 in the position which becomes the near side in the state which attached the baffle plate 20 to the range hood 1, Although the rectifying plate is pivotally supported by the bearing 22 and the pivotal support 32 at the position, a configuration may be adopted in which each part is provided in the opposite positional relationship. That is, it is good also as a structure which provides a baffle plate attachment part in a pair in the position which becomes the back | inner side in the state where the filter was attached to the hood, and equips a shaft support part in the position which becomes the near side.
整流板２０は、取付係合部２１と整流板取付部３１とが係合した場合、フィルタ３０の表面とはほぼ平行をなすように設置され、係合を離れた場合には、奥側で軸受部２２が軸支部３２に支持され、手前側に開く。レンジフード１が使用状態においては、取付係合部２１や整流板取付部３１辺りは油煙に曝され、内面パネル１０と整流板２０の間の隙間に位置するため、油分が付着しやすい部分である。整流板２０は、フィルタ３０をカバーできる大きさであり、奥側に油溜まり２３を有するので、フィルタ３０から滴下する油を受け止めると共に、受け止めた油を油溜まり２３に回収することができる。 The rectifying plate 20 is installed so as to be substantially parallel to the surface of the filter 30 when the attachment engaging portion 21 and the rectifying plate attaching portion 31 are engaged, and on the far side when the engagement is released. The bearing portion 22 is supported by the shaft support portion 32 and opens to the near side. When the range hood 1 is in use, the area around the mounting engagement portion 21 and the rectifying plate mounting portion 31 is exposed to oil smoke, and is located in the gap between the inner surface panel 10 and the rectifying plate 20, so that the oil component is likely to adhere to it. is there. The rectifying plate 20 is large enough to cover the filter 30 and has the oil reservoir 23 on the back side, so that it can receive the oil dripping from the filter 30 and collect the received oil in the oil reservoir 23.
図４は、整流板の手前に備えられた取付係合部２１を外した時の右下から見た、フィルタ３０および整流板２０付近の拡大斜視図を示す。フィルタ３０は、奥側に一対の軸支部３２、手前側の左右両側に一対の整流板取付部３１、および左右両側に一対のフィルタ取付部３３を備える。軸支部３２は、回転自在に軸支し易いように断面が円形の線材を加工してあり、また、整流板２０の軸受部２２は、軸支部３２の線材に引っ掛けやすいように平板を加工し鉤状になっている。従って、軸受部２２は、フィルタ３０の奥側の軸支部３２と着脱可能に係合する。本実施例では、フィルタ３０側が軸支部３２を備え、整流板２０側が軸受部２２を備えているが、これに限定されず、フィルタ側が軸受部を、整流板側が軸支部を備えていてもよいし、フィルタが軸受部と軸支部により整流板を支持する構造でなくともよく、公知の支持構造が採用できる。 FIG. 4 shows an enlarged perspective view of the vicinity of the filter 30 and the rectifying plate 20 when viewed from the lower right when the mounting engagement portion 21 provided in front of the rectifying plate is removed. The filter 30 includes a pair of shaft support portions 32 on the back side, a pair of rectifying plate attachment portions 31 on the left and right sides on the near side, and a pair of filter attachment portions 33 on the left and right sides. The shaft support portion 32 is processed with a wire having a circular cross section so that it can be rotatably supported, and the bearing portion 22 of the rectifying plate 20 is processed with a flat plate so as to be easily hooked on the wire material of the shaft support portion 32. It is in the shape of a bowl. Therefore, the bearing portion 22 is detachably engaged with the shaft support portion 32 on the back side of the filter 30. In this embodiment, the filter 30 side includes the shaft support portion 32 and the rectifying plate 20 side includes the bearing portion 22. However, the present invention is not limited thereto, and the filter side may include the bearing portion and the rectifying plate side may include the shaft support portion. However, the filter does not have to have a structure in which the current plate is supported by the bearing portion and the shaft support portion, and a known support structure can be employed.
整流板取付部３１は凹状の溝を有し、また整流板２０側の取付係合部２１は凸状の突起を有し、この溝と突起が係合することにより、フィルタ３０は整流板２０の手前側を着脱可能に支持する。本実施例では、フィルタ３０側が凹状の溝を有する整流板取付部３１を備え、整流板２０側が凸状の突起を有する取付係合部２１を備えるが、これに限定されず、フィルタ側が凸状の突起を、整流板側が凹状の溝を有していてもよいし、フィルタが凹状の溝と凸状の突起により整流板を支持する構造でなくともよく、また、ボールキャッチやローラーキャッチ、マグネットキャッチ等の公知の支持構造が採用できる。 The rectifying plate mounting portion 31 has a concave groove, and the mounting engaging portion 21 on the rectifying plate 20 side has a convex protrusion, and the groove 30 and the protrusion engage with each other, whereby the filter 30 is connected to the rectifying plate 20. Supports the front side of the detachable. In the present embodiment, the filter 30 side includes a rectifying plate mounting portion 31 having a concave groove, and the rectifying plate 20 side includes a mounting engaging portion 21 having a convex protrusion. However, the present invention is not limited thereto, and the filter side is convex. The rectifier plate may have a concave groove on the rectifying plate side, or the filter may not have a structure in which the rectifying plate is supported by the concave groove and the convex protrusion. Also, the ball catch, roller catch, magnet A known support structure such as a catch can be employed.
フィルタ３０の整流板取付部３１と整流板２０の取付係合部２１とは、手前側において着脱可能に取り付けられ、また、フィルタ３０の軸支部３２と整流板２０の軸受部２２とは、奥側において着脱可能に取り付けられるので、整流板２０は、フィルタ３０に対して、着脱可能に取り付けられる。整流板２０を着脱可能に取り付けることで、油分が付着し汚れた場合には整流板２０をレンジフード１から取り外し、洗浄することができる。 The rectifying plate mounting portion 31 of the filter 30 and the mounting engaging portion 21 of the rectifying plate 20 are detachably attached on the front side, and the shaft support portion 32 of the filter 30 and the bearing portion 22 of the rectifying plate 20 are Since it is detachably attached on the side, the rectifying plate 20 is detachably attached to the filter 30. When the rectifying plate 20 is detachably attached, the rectifying plate 20 can be removed from the range hood 1 and cleaned when the oil adheres and becomes dirty.
フィルタ取付部３３は、フィルタ３０を内面パネル１０に着脱可能に取り付けるための機構である。フィルタ取付部３３は、フィルタ３０が備える枠部３５を内面パネル１０の表面に当接させて隙間が生じないように取り付ける。本実施例では、フィルタ取付部３３は、内面パネル１０に設けられた雌ねじ孔と対応する孔であり、両孔を貫通する雄ねじにより取り付けられる機構であるが、これに限定されず、磁石による吸着など、公知の取付構造が採用できる。フィルタ３０を着脱可能に取り付けることで、油分が付着し汚れた場合にはフィルタ３０全体を内面パネル１０から取り外し、洗浄することができる。 The filter attachment portion 33 is a mechanism for detachably attaching the filter 30 to the inner panel 10. The filter attachment portion 33 is attached so that the frame portion 35 included in the filter 30 is brought into contact with the surface of the inner panel 10 so that no gap is generated. In the present embodiment, the filter mounting portion 33 is a hole corresponding to a female screw hole provided in the inner surface panel 10 and is a mechanism that is mounted by a male screw penetrating both holes, but is not limited thereto, and is attracted by a magnet. A known mounting structure can be adopted. By attaching the filter 30 so as to be detachable, the entire filter 30 can be removed from the inner surface panel 10 and cleaned when the oil component adheres and becomes dirty.
フィルタ取付部３３は、レンジフード１の前後方向（手前・奥側方向）において、整流板取付部３１と軸支部３２との間に位置することが好ましい。バランス良く整流板を支持できるからである。なお、フィルタ３０は、一対の整流板取付部３１と一対の軸支部３２を備えることで、整流板２０を４点で支持しているが、これに限定されず、いずれかが１つとなり、３点で支持してもよいし、いずれも一つとして２点で支持してもよい。 The filter mounting portion 33 is preferably located between the rectifying plate mounting portion 31 and the shaft support portion 32 in the front-rear direction (front side / back side direction) of the range hood 1. This is because the current plate can be supported in a well-balanced manner. Note that the filter 30 includes the pair of rectifying plate mounting portions 31 and the pair of shaft support portions 32 to support the rectifying plate 20 at four points. It may be supported at three points, or may be supported at two points as one.
レンジフード１は、空気の流れを発生させるファンと、フード２の内面に内面パネル１０と、内面パネル１０の空気の吸込口に着脱可能に取り付けられるフィルタ３０と、フィルタ３０の空気の流れの上流側に整流板２０と、を備え、フィルタ３０は、整流板２０を着脱可能に取り付ける整流板取付部３１を有している。これによれば、整流板２０を取り付ける構造を内面パネル１０に設けずフィルタ３０に設けたことにより、内面パネル１０の清掃性を向上させ、さらに、整流板を有するレンジフードと有さないレンジフードとで内面パネルを共通化することで製造コストの低減したレンジフードを提供することができる。 The range hood 1 includes a fan that generates an air flow, an inner panel 10 on the inner surface of the hood 2, a filter 30 that is detachably attached to an air inlet of the inner panel 10, and an upstream of the air flow of the filter 30. The filter 30 has a rectifying plate mounting portion 31 to which the rectifying plate 20 is detachably attached. According to this, the structure which attaches the rectifying plate 20 is not provided in the inner surface panel 10 but is provided in the filter 30, thereby improving the cleanability of the inner surface panel 10, and the range hood having the rectifying plate and the range hood not having By using the inner panel in common, a range hood with reduced manufacturing costs can be provided.
図５および図６を参照し、フィルタ３０について詳しく述べる。フィルタ３０は、空気中の油分を捕集する油分捕集面部３４と、油分捕集面部３４を支持する枠部３５を有する。油分捕集面部３４は、ステンレス薄板をパンチングメタルにより作製され、枠部３５と共にプレス加工により、一体成形される。しかし、これに限定されることはなく、油分捕集面部３４と枠部３５とは別体であり、油分捕集面部３４は、スロットフィルタやＨＥＰＡフィルタ等であってもよく、枠部３５はそれらを支持できるものであればよい。 The filter 30 will be described in detail with reference to FIGS. 5 and 6. The filter 30 includes an oil collecting surface portion 34 that collects oil in the air, and a frame portion 35 that supports the oil collecting surface portion 34. The oil collecting surface portion 34 is made of a stainless steel plate by punching metal, and is integrally formed with the frame portion 35 by pressing. However, the oil collecting surface portion 34 and the frame portion 35 are separated from each other, and the oil collecting surface portion 34 may be a slot filter, a HEPA filter, or the like. Any material that can support them may be used.
フィルタ３０の枠部３５は、整流板取付部３１を受け入れてまたは嵌め込んで設置する設置部３５２と、油分捕集面部３４から内面パネル１０側に立ち上がり、内面パネル１０と当接する立ち上がり部３５１を有する。設置部３５２は、整流板取付部３１を設置するため、取付係合部２１と対応する位置に一対設けられる。立ち上がり部３５１は、矩形の油分捕集面部３４の四周に亘り設けられ、レンジフード１に取り付けられた場合に斜め上方に向けて立ち上がる部分と、内面パネル１０の表面にほぼ垂直に当接する部分とからなる。 The frame portion 35 of the filter 30 includes an installation portion 352 that receives or fits the rectifying plate attachment portion 31 and a rising portion 351 that rises from the oil collecting surface portion 34 toward the inner surface panel 10 and contacts the inner surface panel 10. Have. A pair of installation portions 352 are provided at positions corresponding to the attachment engagement portions 21 in order to install the current plate attachment portions 31. The rising portion 351 is provided over the four circumferences of the rectangular oil collecting surface portion 34, a portion that rises obliquely upward when attached to the range hood 1, and a portion that is substantially perpendicular to the surface of the inner panel 10. Consists of.
設置部３５２は、その四周に設けられた立ち上がり部３５１の左右両側の一部に凹部を形成することにより作製される。設置部３５２の底面３５３は、整流板取付部３１を設置し易くするために、平坦である。また、フィルタ３０は、線材の軸支部３２を取り付ける軸支部取付部３２１を備える。軸支部取付部３２１は、フィルタ３０の油分捕集面部３４の周囲のパンチング孔が無い部分に設けられているが、枠部３５の立ち上がり部３５１に設けられてもよい。 The installation part 352 is produced by forming recesses in part of the left and right sides of the rising part 351 provided around the four circumferences. The bottom surface 353 of the installation part 352 is flat to facilitate the installation of the rectifying plate attachment part 31. The filter 30 also includes a shaft support portion 321 for mounting the shaft support portion 32 of the wire rod. The shaft support attaching portion 321 is provided in a portion where there is no punching hole around the oil collecting surface portion 34 of the filter 30, but may be provided in a rising portion 351 of the frame portion 35.
設置部３５２の油分捕集面部３４から底面３５３までの高さ（Ｈ２）は、設置部３５２付近における立ち上がり部３５１の油分捕集面部３４からの立ち上がり高さ（Ｈ１）より低い。こうすると、設置部３５２の底面３５３が内面パネル１０に緩衝することがなく、内面パネル１０の構造とは無関係となる。これによれば、フィルタ３０を取り付ける内面パネル１０側に、整流板取付部３１との緩衝を避けるための構造が不要となるため、内面パネル１０を複雑な構造としなくてもよく製造コストを低減したレンジフードを提供することができる。 The height (H2) from the oil collecting surface part 34 to the bottom surface 353 of the installation part 352 is lower than the rising height (H1) from the oil collecting surface part 34 of the rising part 351 in the vicinity of the installation part 352. If it carries out like this, the bottom face 353 of the installation part 352 will not buffer to the inner surface panel 10, and it becomes unrelated to the structure of the inner surface panel 10. According to this, since the structure for avoiding buffering with the rectifying plate mounting portion 31 is not required on the inner panel 10 side where the filter 30 is mounted, the inner panel 10 does not need to have a complicated structure and the manufacturing cost is reduced. Range hoods can be provided.
なお、フィルタ３０には、設置部を備えず直接整流板取付部３１を取り付けてもよい。そうすると、フィルタ３０は、整流板２０を備えるレンジフード１において油分を捕集すると共に、整流板２０を着脱可能に取り付ける整流板取付部３１と、整流板取付部３１を受け入れて設置する設置部３５２のいずれか一方または両方を備える。かかるフィルタを提供することにより、フィルタ３０を取り付ける内面パネル１０側に、整流板取付部３１との緩衝を避けるための構造が不要となるため、内面パネル１０を複雑な構造としなくてもよく製造コストを低減したレンジフードを提供することができる。なお、フィルタ３０は設置部３５２を備えることが好ましい。枠部３５の一部に屈曲を設けることで設置部を備えるので枠部３５の強度が増し、整流板２０を取り付けても十分な強度を有するフィルタを提供することができるからである。 The filter 30 may be directly provided with the rectifying plate attachment portion 31 without the installation portion. Then, the filter 30 collects oil in the range hood 1 including the rectifying plate 20, and also installs the rectifying plate attaching portion 31 that detachably attaches the rectifying plate 20 and the installing portion 352 that receives and installs the rectifying plate attaching portion 31. Either or both of these are provided. Providing such a filter eliminates the need for a structure for avoiding buffering with the rectifying plate mounting portion 31 on the side of the inner panel 10 to which the filter 30 is mounted, so that the inner panel 10 does not have to have a complicated structure. A range hood with reduced costs can be provided. The filter 30 preferably includes an installation portion 352. This is because an installation portion is provided by providing a bend in a part of the frame portion 35, so that the strength of the frame portion 35 is increased, and a filter having sufficient strength can be provided even when the rectifying plate 20 is attached.
図７は、整流板２０を取り付けたレンジフード１の前後方向の断面図であり、本図を参照し、フィルタ３０の傾きと整流板２０との関係について述べる。フィルタ３０の油分捕集面部３４は、水平面に対して、奥側方向に下方へ傾斜しており、整流板２０は、同様に、水平面に対して油分捕集面部３４とほぼ同じ傾斜方向、即ち、奥側方向へほぼ同じ角度で傾斜する。これによれば、レンジフード１を設置した場合に、整流板２０に傾斜ができるため、フィルタ３０から滴下した油を奥側へ片寄して油溜まり２３に集めることができる。 FIG. 7 is a cross-sectional view in the front-rear direction of the range hood 1 to which the rectifying plate 20 is attached, and the relationship between the inclination of the filter 30 and the rectifying plate 20 will be described with reference to this drawing. The oil collecting surface portion 34 of the filter 30 is inclined downward in the back side direction with respect to the horizontal plane, and the rectifying plate 20 is similarly substantially inclined in the same direction as the oil collecting surface portion 34 with respect to the horizontal plane, that is, Inclined at almost the same angle in the rear side direction. According to this, when the range hood 1 is installed, the rectifying plate 20 can be inclined, so that the oil dropped from the filter 30 can be offset toward the back side and collected in the oil reservoir 23.
また、ほぼ矩形のフィルタ３０は、枠部３５に内面パネル１０と当接する立ち上がり部３５１を有し、フィルタ３０の手前側の一辺における立ち上がり部３５１の立ち上がりの高さは、フィルタ３０の奥側の一辺における立ち上がり部３５１の立ち上がりの高さより低く形成されている。これによれば、本実施例ではフード２の内面を形成する内面パネル１０は吸込口１１付近ではほぼ水平をなしており、かかる内面パネル１０であっても、フィルタ自体の形体により油分捕集面部３４や整流板２０に水平面に対して傾斜をつけることができる。なお、フィルタの立ち上がり部の高さが同じであっても、内面パネル１０の表面自体が水平面に対して傾斜することで、油分捕集面部３４が水平面に対して奥側方向に下方へ傾斜し、整流板２０も奥側方向に下方へ傾斜していてもよい。 Further, the substantially rectangular filter 30 has a rising portion 351 that abuts the inner surface panel 10 on the frame portion 35, and the rising height of the rising portion 351 on one side of the front side of the filter 30 is on the far side of the filter 30. It is formed lower than the rising height of the rising portion 351 on one side. According to this, in this embodiment, the inner panel 10 that forms the inner surface of the hood 2 is substantially horizontal in the vicinity of the suction port 11, and even in this inner panel 10, the oil collecting surface portion is formed by the shape of the filter itself. 34 and the current plate 20 can be inclined with respect to the horizontal plane. Even if the height of the rising portion of the filter is the same, the oil collecting surface portion 34 is inclined downward in the back direction with respect to the horizontal plane because the surface of the inner surface panel 10 is inclined with respect to the horizontal plane. The current plate 20 may also be inclined downward in the back side direction.
なお、本実施例では、油分捕集面部３４および整流板２０は、レンジフード１の手前側から奥側に下方に傾斜しているが、これに限定されず、逆方向であってもよい。従って、フィルタ３０の一辺における立ち上がり部の高さは、その一辺に対向する他辺における立ち上がり部の高さより低く形成されていればよい。また、整流板２０は、他辺側の近傍に油溜まり２３を有すればよい。こうすることにより、整流板２０の傾斜の最も低い辺りに油溜まり２３を備え、油を片寄して容易に回収することができる。 In addition, in the present Example, although the oil-component collection surface part 34 and the baffle plate 20 incline below from the near side of the range hood 1 to the back | inner side, it is not limited to this, A reverse direction may be sufficient. Therefore, the height of the rising portion on one side of the filter 30 may be formed lower than the height of the rising portion on the other side facing the one side. The rectifying plate 20 may have an oil reservoir 23 in the vicinity of the other side. In this way, the oil reservoir 23 is provided in the vicinity of the lowest inclination of the rectifying plate 20, and the oil can be easily collected by being offset.
また、整流板２０と油分捕集面部３４とがほぼ平行であることが好ましい。これによれば、整流板２０と、フィルタ３０や油分捕集面部３４の間に形成される隙間の大きさが、一辺側と他辺側でほぼ同じになり、即ち本実施例の場合手前側と奥側でほぼ同じになり、空気の吸い込み量や吸込み速度がほぼ一定となり、吸込みバランスの良いレンジフードを提供することができる。 Moreover, it is preferable that the baffle plate 20 and the oil content collection surface part 34 are substantially parallel. According to this, the size of the gap formed between the current plate 20 and the filter 30 or the oil collecting surface portion 34 is substantially the same on one side and the other side, that is, in the case of the present embodiment, the front side And the back side are almost the same, the amount of air sucked in and the speed of sucking in are almost constant, and a range hood with a good suction balance can be provided.
なお、本発明は、例示した実施例に限定するものではなく、特許請求の範囲の各項に記載された内容から逸脱しない範囲の構成による実施が可能である。即ち、本発明は、主に特定の実施形態に関して特に図示され、かつ説明されているが、本発明の技術的思想および目的の範囲から逸脱することなく、以上述べた実施形態に関し、形状、材質、数量、その他の詳細な構成において、当業者が様々な変形を加えることができるものである。従って、上記に開示した形状などを限定した記載は、本発明の理解を容易にするために例示的に記載したものであり、本発明を限定するものではないから、それらの形状等の限定の一部もしくは全部の限定を外した部材の名称での記載は、本発明に含まれるものである。 In addition, this invention is not limited to the illustrated Example, The implementation by the structure of the range which does not deviate from the content described in each item of a claim is possible. That is, the invention has been illustrated and described with particular reference to particular embodiments, but with respect to the embodiments described above, without departing from the scope and spirit of the invention, the shape, material Various modifications can be made by those skilled in the art in terms of quantity, other details, and the like. Therefore, the description limited to the shape disclosed above is an example for easy understanding of the present invention, and does not limit the present invention. The description in the name of the member excluding a part or all of the limitation is included in the present invention.
１ レンジフード
２ フード
３ 送風ボックス
４ ファン
１０ 内面パネル
１１ 吸込口
２０ 整流板
２１ 取付係合部
２２ 軸受部
２３ 油溜まり
３０ フィルタ
３１ 整流板取付部
３２ 軸支部
３２１ 軸支取付部
３３ フィルタ取付部
３４ 油分捕集部
３５ 枠部
３５１ 立ち上がり部
３５２ 設置部
３５３ 設置部底面
Ｈ１ 設置部付近における立ち上がり部の立ち上がり高さ
Ｈ２ 設置部の油分捕集面部から底面までの高さ
DESCRIPTION OF SYMBOLS 1 Range hood 2 Hood 3 Blower box 4 Fan 10 Inner panel 11 Suction port 20 Current plate 21 Mounting engagement part 22 Bearing part 23 Oil reservoir 30 Filter 31 Current plate attaching part 32 Shaft support part 321 Shaft support part 33 Filter attachment part 34 Oil collecting section 35 Frame section 351 Rising section 352 Installation section 353 Installation section bottom surface H1 Height of rising section at the vicinity of the installation section H2 Height from the oil collection surface section of the installation section to the bottom surface
Claims (7)
フードの内面に内面パネルと、
前記内面パネルの空気の吸込口に着脱可能に取り付けられるフィルタと、
前記フィルタの前記空気の流れの上流側に整流板と、を備えるレンジフードであって、
前記フィルタは、前記整流板を着脱可能に取り付ける整流板取付部を有するレンジフード。 A fan that generates air flow,
An inner panel on the inner surface of the hood,
A filter removably attached to the air inlet of the inner panel;
A range hood comprising a current plate on the upstream side of the air flow of the filter,
The said filter is a range hood which has a baffle plate attaching part which attaches the said baffle plate so that attachment or detachment is possible.
前記枠部は、前記油分捕集面部から前記内面パネル側に立ち上がり、前記内面パネルと当接する立ち上がり部と、前記整流板取付部を受け入れて設置する設置部を有し、
前記設置部の前記油分捕集面部からの高さは、前記立ち上がり部の立ち上がり高さより低いことを特徴とする請求項１に記載のレンジフード。 The filter has an oil collecting surface portion that collects oil in the air, and a frame portion that supports the oil collecting surface portion.
The frame part rises from the oil collecting surface part to the inner panel side, has a rising part that comes into contact with the inner panel, and an installation part that receives and installs the rectifying plate attaching part,
The range hood according to claim 1, wherein a height of the installation part from the oil collecting surface part is lower than a rising height of the rising part.
前記整流板は、水平面に対して前記油分捕集面部と概ね同じ傾斜方向に傾斜することを特徴とする請求項１または２に記載のレンジフード。 The oil collecting surface portion is inclined with respect to a horizontal plane,
The range hood according to claim 1 or 2, wherein the current plate is inclined in a substantially same inclination direction as the oil collecting surface portion with respect to a horizontal plane.
前記整流板を着脱可能に取り付ける整流板取付部と、前記整流板取付部を受け入れて設置する設置部のいずれか一方または両方を備えるフィルタ。 A filter that collects oil in a range hood including a current plate,
A filter provided with any one or both of the baffle plate attaching part which attaches the said baffle plate so that attachment or detachment, and the said baffle plate attachment part are installed.
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| JP2013028258A JP6099424B2 (en) | 2013-02-15 | 2013-02-15 | Range food |
| CN201310111398.1A CN103994482B (en) | 2013-02-15 | 2013-04-01 | Smoke exhaust ventilator |
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| JP2013028258A JP6099424B2 (en) | 2013-02-15 | 2013-02-15 | Range food |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016186381A (en) * | 2015-03-27 | 2016-10-27 | パナソニックＩｐマネジメント株式会社 | Range hood |
| JP2017083022A (en) * | 2015-10-22 | 2017-05-18 | 協立エアテック株式会社 | Exhaust hood |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107923632A (en) * | 2015-08-19 | 2018-04-17 | Bsh家用电器有限公司 | For fume extractor filter unit and have the modular appliance for cooking region and fume extractor with such filter unit |
| CN107490036B (en) * | 2016-06-13 | 2020-01-17 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator |
| CN107830565A (en) * | 2017-12-19 | 2018-03-23 | 珠海格力电器股份有限公司 | Smoke exhaust ventilator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0611823U (en) * | 1992-07-13 | 1994-02-15 | 西武電機工業株式会社 | Grease filter |
| JP2005315544A (en) * | 2004-04-30 | 2005-11-10 | Fuji Industrial Co Ltd | Range hood fan |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201909368U (en) * | 2010-12-21 | 2011-07-27 | 贺滨 | Rotary flow guide plate type range hood |
| CN202133003U (en) * | 2011-06-08 | 2012-02-01 | 广东欧派家居集团有限公司 | Double-layer filtering smoke exhaust ventilator |
| CN202166101U (en) * | 2011-07-01 | 2012-03-14 | 贺滨 | Gate flow guide plate range hood |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0611823U (en) * | 1992-07-13 | 1994-02-15 | 西武電機工業株式会社 | Grease filter |
| JP2005315544A (en) * | 2004-04-30 | 2005-11-10 | Fuji Industrial Co Ltd | Range hood fan |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016186381A (en) * | 2015-03-27 | 2016-10-27 | パナソニックＩｐマネジメント株式会社 | Range hood |
| JP2017083022A (en) * | 2015-10-22 | 2017-05-18 | 協立エアテック株式会社 | Exhaust hood |
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| CN103994482B (en) | 2017-12-01 |
| CN103994482A (en) | 2014-08-20 |
| JP6099424B2 (en) | 2017-03-22 |
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