JP4591160B2 - Exhaust fan mounting device - Google Patents

Exhaust fan mounting device Download PDF

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JP4591160B2
JP4591160B2 JP2005105888A JP2005105888A JP4591160B2 JP 4591160 B2 JP4591160 B2 JP 4591160B2 JP 2005105888 A JP2005105888 A JP 2005105888A JP 2005105888 A JP2005105888 A JP 2005105888A JP 4591160 B2 JP4591160 B2 JP 4591160B2
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frame
ventilation fan
filter
indoor side
mounting device
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JP2006284113A (en
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和宏 藤原
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Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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本発明は、建物の壁に形成された貫通口に換気扇を取り付け、室内外の塵埃を吸着させるフィルターを有する換気扇取付装置に関する。   The present invention relates to a ventilation fan mounting device having a filter that attaches a ventilation fan to a through-hole formed in a wall of a building and adsorbs dust inside and outside the room.

従来、この種の換気扇取付装置は、室外からの塵埃の侵入を防止する為に、フィルターを備えたものが知られている（例えば特許文献１参照）。   Conventionally, a ventilating fan mounting apparatus of this type has been known that includes a filter in order to prevent intrusion of dust from outside (see, for example, Patent Document 1).

以下、その換気扇取付装置について図１１を参照しながら説明する。   Hereinafter, the ventilation fan mounting device will be described with reference to FIG.

図に示すように、内部に換気扇１０３を収容するＬ字形の筒体１０５を備え、この筒体１０５は壁に取り付けたとき、この壁の内側に位置する内側開口部１０７と、壁の外側に位置する下向きの外側開口部１０９とを有し、内側開口部１０７は蓋１１３により開閉自在に覆われるととともに、内側開口部１０７には排気用フィルター１１１を、外側開口部１０９には吸気用フィルター１１５を着脱自在に取り付けていた。   As shown in the figure, an L-shaped cylindrical body 105 that accommodates a ventilation fan 103 is provided inside, and when this cylindrical body 105 is attached to a wall, an inner opening 107 located inside the wall and an outer side of the wall are provided. The inner opening 107 is openably and closably covered with a lid 113, the exhaust filter 111 is provided in the inner opening 107, and the intake filter is provided in the outer opening 109. 115 was detachably attached.

以上のような構成で、排気の際は蓋１１３を開き排気用フィルター１１１を装着する。排気用フィルター１１１は締め付け金具１３３によって固定する。そのとき、吸気用フィルター１１５はカセット式フィルター１１５ｃを取り外し、フィルター取付枠１１５ｂだけを軸受１２９に挿入しておく。これにより排気された空気の流通を良くし、かつ軸受１２９の溝部分にほこり等がたまることを防止する。こうして換気扇１０３を運転させると、室内の空気はカセット式フィルター１１５ｃを通過して外側開口部１０９から室外へ排出される。このとき、仮に外部の空気が筒体１０５内を経て室内に侵入しても、フィルター１１１ｃによりほこりや汚染物質は遮断される。もちろん、室内の空気が汚れている場合は、室内の空気中のほこり、汚染物質はフィルター１１１ｃで遮断され浄化されて排気される。一方、吸気の際は、吸気用フィルター１１５を装着し、排気用フィルター１１１は、カセット式フィルター１１１ｃを取り外しフィルター取付枠１１１ｂだけを挿入しておく。これにより、外気中のほこり、汚染物質、有害ガスは遮断されていた。
特開平８−２８５３３９号公報 With the above configuration, when exhausting, the lid 113 is opened and the exhaust filter 111 is attached. The exhaust filter 111 is fixed by a fastening fitting 133. At that time, the cassette filter 115 c is removed from the intake filter 115 and only the filter mounting frame 115 b is inserted into the bearing 129. This improves the flow of the exhausted air and prevents dust and the like from accumulating in the groove portion of the bearing 129. When the ventilation fan 103 is operated in this way, the indoor air passes through the cassette type filter 115c and is discharged to the outside from the outer opening 109. At this time, even if external air enters the room through the cylinder 105, dust and contaminants are blocked by the filter 111c. Of course, when the indoor air is dirty, dust and pollutants in the indoor air are blocked and purified by the filter 111c and exhausted. On the other hand, at the time of intake, the intake filter 115 is attached, and the exhaust filter 111 is removed from the cassette type filter 111c and only the filter attachment frame 111b is inserted. As a result, dust, pollutants, and harmful gases in the outside air were blocked.
JP-A-8-285339

このような従来の換気扇取付装置では、換気扇を排気または吸気で使用する際、フィルターをそれぞれ排気用、吸気用に装着しなければならず非常に不便であった。   In such a conventional exhaust fan mounting device, when the exhaust fan is used for exhaust or intake, it is very inconvenient because the filters must be mounted for exhaust and intake, respectively.

本発明は上記課題を解決するもので、換気扇の運転を排気、吸気にかかわらず、フィルターを着け替えることなく使用できる換気扇取付装置を提供することを目的とする。   This invention solves the said subject, and it aims at providing the ventilation fan attachment apparatus which can be used without replacing | exchanging a filter irrespective of exhaust_gas | exhaustion and the intake of the operation | movement of a ventilation fan.

本発明の換気扇取付装置は上記目的を達成するために、建物の壁に形成された貫通口に換気扇を取り付ける為の換気扇取付装置であって、室内側から嵌挿される形状で一端部に室内側フランジ部を有し内部にフィルターを収納する枠体を備え、前記枠体は壁に形成された貫通口内に出し入れ自在とし、前記フィルターを前記枠体引き出し時に着脱自在としたものである。   In order to achieve the above object, the ventilating fan mounting device of the present invention is a ventilating fan mounting device for mounting a ventilating fan in a through-hole formed in a wall of a building, and has a shape fitted from the indoor side to the indoor side at one end. A frame having a flange portion and containing a filter therein is provided. The frame can be freely inserted into and removed from a through-hole formed in a wall, and the filter is detachable when the frame is pulled out.

この手段の構成により、建物の壁内に収納されることができる構造の換気扇取付装置が得られる。   By the structure of this means, a ventilation fan mounting device having a structure that can be stored in the wall of a building is obtained.

また、本発明の換気扇取付装置は、室内側から嵌挿される外枠と、前記外枠の内周に嵌挿され一端部に換気扇を装着する中枠と、前記中枠内にフィルターとを備え、前記中枠は前記外枠内に出し入れ自在とし、前記フィルターを前記中枠引出し時に着脱自在とするとともに、前記中枠を室内側に引き出した際に、前記外枠と中枠とに、係止し合う係止片を設けたものである。   The ventilating fan mounting device of the present invention comprises an outer frame that is inserted and inserted from the indoor side, an inner frame that is inserted into the inner periphery of the outer frame and has a ventilating fan attached to one end, and a filter in the inner frame. The inner frame can be freely inserted into and removed from the outer frame, and the filter can be freely attached and removed when the inner frame is pulled out, and when the inner frame is pulled out to the indoor side, the outer frame and the inner frame are engaged with each other. It is provided with a locking piece that stops.

また、本発明の換気扇取付装置は、枠体は建物の壁に嵌挿固定され室内側フランジ部の一端部に換気扇を接離自在に装着できる複数個の取付器具を有するものである。   In the ventilation fan mounting device of the present invention, the frame body has a plurality of mounting devices that can be fitted and fixed to the wall of the building, and the ventilation fan can be detachably mounted on one end of the indoor flange portion.

また、本発明の換気扇取付装置は、枠体の一側縁部に支軸を設けて室内側フランジ部を回動自在に設けたものである。   Moreover, the ventilation fan attachment apparatus of this invention provides a support shaft in the one side edge part of a frame, and provides the indoor side flange part rotatably.

また、本発明の換気扇取付装置は、枠体は室内側から嵌挿される形状で、一端部に室内側フランジ部を有し、もう一端部に屋外フードを有するものである。   Further, in the ventilation fan mounting device of the present invention, the frame body is shaped to be inserted from the indoor side, has an indoor flange portion at one end portion, and an outdoor hood at the other end portion.

本発明によれば、フィルターを有する枠体を壁内に収納することで、壁からの露出をなくすことができる構造の換気扇取付装置を提供することができる。   ADVANTAGE OF THE INVENTION According to this invention, the ventilation fan attachment apparatus of the structure which can eliminate the exposure from a wall can be provided by accommodating the frame which has a filter in a wall.

また、換気扇取付装置全体を室内側に引出すことなく、フィルターの交換をすることができる。   Further, the filter can be replaced without pulling out the entire ventilation fan mounting device to the indoor side.

また、高所における作業を安全に行うことができる。   Moreover, the work in a high place can be performed safely.

また、フィルターを交換する際、換気扇を換気扇取付装置から取り外すことなく通風路内のフィルターを交換することができる。   Moreover, when replacing | exchanging a filter, the filter in a ventilation path can be replaced | exchanged, without removing a ventilation fan from a ventilation fan attachment apparatus.

また、屋外フードの設置にかかる作業を省いて高所における足場等の組立作業をなくし、施工時間を短縮することができる。   In addition, it is possible to eliminate the work for installing the outdoor hood, eliminate the assembly work such as scaffolding at a high place, and shorten the construction time.

本発明の請求項１記載の換気扇取付装置は、建物の壁に形成された貫通口に換気扇を取り付ける為の換気扇取付装置であって、室内側から嵌挿される形状で室内側端部に室内側フランジ部を有し、内部にフィルターを収納する枠体を備え、前記枠体は壁に形成された
貫通口内に出し入れ自在とし、前記フィルターを前記枠体引き出し時に着脱自在とし、前記室内側から前記貫通口に嵌挿される外枠と、前記外枠の内周に嵌挿され一端部に前記換気扇を装着する中枠と、前記中枠内にフィルターとを備え、前記中枠は前記外枠内に出し入れ自在とし、前記フィルターを前記中枠引出し時に着脱自在とするとともに、前記中枠を前記室内側に引き出した際に、前記外枠と前記中枠とに、係止し合う係止片を設け、前記外枠の係止片は室内側に内周に向かって形成され、前記中枠の係止片は室外側端部に外周に向かって形成され、前記外枠の係止片と前記中枠の係止片が当接し、前記中枠が前記室内側へ脱落することなく保持され、前記中枠は、室内側フランジ部の一端部に換気扇を接離自在に装着できる複数個のＬ字型の取付器具を有するものであり、中枠引き出し時に外枠の係止片と中枠の係止片が当接し中枠が室内側へ落下しないという作用を有する。また、換気扇取付装置設置後、換気扇を取り付ける作業において、Ｌ字型の取付器具にて換気扇が支持されるという作用を有する。 A ventilation fan mounting device according to claim 1 of the present invention is a ventilation fan mounting device for mounting a ventilation fan to a through-hole formed in a wall of a building, and is fitted into the indoor side at the indoor side end portion in a shape fitted from the indoor side. a flange portion, provided with a frame for accommodating the filter therein, the frame is freely out into a through the mouth in the wall, and detachable the filter when the frame body drawer, said from the indoor side An outer frame that is inserted into the through-hole, an inner frame that is inserted into the inner periphery of the outer frame and that is fitted with the ventilation fan at one end, and a filter in the inner frame, the inner frame being in the outer frame A locking piece that locks between the outer frame and the middle frame when the middle frame is pulled out to the indoor side. provided, the locking piece of the outer frame is Uchishu the indoor side Toward formed, the locking piece in said frame is formed toward the outer periphery to the outdoor side end portion, locking piece in said frame and locking piece of the outer frame is in contact, wherein during the frame the chamber The inner frame has a plurality of L-shaped attachments to which a ventilation fan can be detachably attached to one end portion of the indoor flange portion, and is removed when the inner frame is pulled out. The locking piece of the frame and the locking piece of the middle frame come into contact with each other, and the middle frame does not fall into the indoor side. Moreover, in the operation | work which attaches a ventilation fan after installation of a ventilation fan attachment apparatus, it has the effect | action that a ventilation fan is supported by the L-shaped attachment tool.

また、枠体は室内側から嵌挿される形状で、一端部に室内側フランジ部を有し、もう一端部に屋外フードを有するものであり、室内側から室外側にかけて連通した通風路が形成できるという作用を有する。 In addition , the frame body has a shape that is inserted from the indoor side, has an indoor flange portion at one end portion, and an outdoor hood at the other end portion, and can form a ventilation path that communicates from the indoor side to the outdoor side. It has the action.

（前提例１）
図１〜図４に示すように、換気扇取付装置１は室内側から嵌挿される形状で、一端部に室内側フランジ５を有し内部にフィルター３を収納する枠体２を備え、枠体２は建物の壁に形成された貫通口７内に出し入れ自在とし、フィルター３を枠体２の室内側引き出し時に着脱自在にしている。フィルター３は枠体２の側面に設けられた開口部８から着脱できる構成になっている。 ( Assumption example 1)
As shown in FIGS. 1 to 4, the ventilation fan mounting device 1 has a shape that is fitted and inserted from the indoor side, and includes a frame body 2 that has an indoor flange 5 at one end portion and accommodates a filter 3 therein. Can be inserted into and removed from the through-hole 7 formed in the wall of the building, and the filter 3 is detachable when the frame body 2 is pulled out on the indoor side. The filter 3 is configured to be detachable from an opening 8 provided on the side surface of the frame 2.

以上のような構成で換気扇６を運転すると、時間の経過とともに、フィルター３に塵埃や小さな虫等が付着する。そして、ある一定期間（使用環境により異なる）が経過してフィルター３を交換するときには、建物の壁に形成された貫通口７から換気扇取付装置１の枠体２を室内側へ引き出し、枠体２の側面から汚れたフィルター３を取り出して、新しいフィルター（図示せず）を枠体２内に配設されたガイド４ａ、４ｂに摺動させて装着し、前記枠体２を貫通口７に戻した後、換気扇６を運転する。   When the ventilation fan 6 is operated with the above configuration, dust, small insects, and the like adhere to the filter 3 as time passes. Then, when the filter 3 is replaced after a certain period of time (depending on the usage environment), the frame 2 of the ventilation fan mounting device 1 is pulled out from the through-hole 7 formed in the wall of the building to the indoor side, and the frame 2 The dirty filter 3 is taken out from the side surface, and a new filter (not shown) is slid and attached to the guides 4a and 4b provided in the frame body 2, and the frame body 2 is returned to the through-hole 7. After that, the ventilation fan 6 is operated.

（前提例２）
図５〜図６に示すように、換気扇取付装置１０は、建物の壁に形成された貫通口７に室内側から嵌挿される外枠１１と、外枠１１の内周に嵌挿され一端部に換気扇を装着する中枠１２と、中枠１２内にフィルター３とを備えている。外枠１１は一端部に内周に向かって形成された係止片１１ａを有し、中枠１２は一端部に換気扇６を装着する為のフランジ部１２ａを有し、反対側には外周に向かって形成された係止片１２ｂを有する構成となっている。 ( Assumption 2)
As shown in FIG. 5 to FIG. 6, the ventilation fan mounting device 10 includes an outer frame 11 that is inserted and inserted into the through-hole 7 formed in the wall of the building from the indoor side, and one end portion that is inserted into the inner periphery of the outer frame 11. A middle frame 12 on which a ventilation fan is mounted, and a filter 3 in the middle frame 12 are provided. The outer frame 11 has a locking piece 11a formed at one end portion toward the inner periphery, the middle frame 12 has a flange portion 12a for mounting the ventilation fan 6 at one end portion, and an outer periphery on the opposite side. It has the structure which has the locking piece 12b formed toward the direction.

以上のような構成で換気扇６を運転すると、時間の経過とともにフィルター３に塵埃や小さな虫等が付着する。そして、ある一定期間（使用環境により異なる）が経過してフィルター３を交換するときには、建物の壁に形成された貫通口７から換気扇取付装置１０の中枠１２を室内側へ引き出す。この時、前記中枠１２は一端部の係止片１２ｂが外側に向けて形成されていて、建物の壁に形成された貫通口７に嵌挿された外枠１１の室内側に設けられた係止片１１ａによって、室内側に脱落することなく保持される。そして、中枠１２の側面から汚れたフィルター３を取り出し新しいフィルター（図示せず）と交換し、中枠１２を外枠１１内に戻した後、換気扇６を運転する。   When the ventilation fan 6 is operated with the above configuration, dust, small insects, and the like adhere to the filter 3 over time. Then, when the filter 3 is replaced after a certain period of time (depending on the use environment), the inner frame 12 of the ventilation fan mounting device 10 is pulled out indoors from the through-hole 7 formed in the wall of the building. At this time, the middle frame 12 is formed on the indoor side of the outer frame 11 fitted into the through-hole 7 formed in the wall of the building, with the locking piece 12b at one end facing outward. The locking piece 11a is held on the indoor side without falling off. Then, the dirty filter 3 is taken out from the side surface of the inner frame 12 and is replaced with a new filter (not shown). After the inner frame 12 is returned into the outer frame 11, the ventilation fan 6 is operated.

（実施の形態１）
図７〜図８に示すように、換気扇取付装置２０は建物の壁に形成された貫通口７に室内側から嵌挿され、一端部にフランジ部２１ａを有した枠体２１と、枠体２１のフランジ部２１ａにＬ字型に屈曲した複数個の取付器具２２を配設した構成となっている。 (Embodiment 1 )
As shown in FIGS. 7 to 8, the ventilation fan mounting device 20 is fitted into the through-hole 7 formed on the wall of the building from the indoor side, and has a frame body 21 having a flange portion 21 a at one end, and the frame body 21. A plurality of attachment devices 22 bent in an L shape are disposed on the flange portion 21a.

以上のような構成の換気扇取付装置２０を、建物の壁に形成された貫通口７に外側から嵌挿させて壁に固定する。その後、換気扇取付装置２０に換気扇を取り付ける際、フランジ部２１ａの上部に配設された複数個のＬ字型に屈曲した取付器具２２を換気扇６のフレームに係止させ、換気扇６を安定した状態で保持し固定することができる。   The ventilating fan mounting device 20 having the above configuration is fitted into the through-hole 7 formed on the wall of the building from the outside and fixed to the wall. Thereafter, when attaching the ventilation fan to the ventilation fan mounting device 20, a plurality of L-shaped bent fixtures 22 arranged on the upper portion of the flange portion 21a are locked to the frame of the ventilation fan 6 to stabilize the ventilation fan 6. Can be held and fixed with.

（参考例１）
図９に示すように、換気扇取付装置３０は、建物の壁に形成された貫通口に室内側から嵌挿され一端部にフランジ部３１ｂを有した枠体３１において、その一側縁部３１ａに支軸を設けてフランジ部３１ｂを回動自在に設けた構成になっている。 ( Reference Example 1 )
As shown in FIG. 9, the ventilation fan mounting device 30 is inserted into the through-hole formed in the wall of the building from the indoor side, and in the frame body 31 having the flange portion 31 b at one end thereof, on the one side edge portion 31 a. A support shaft is provided and the flange portion 31b is rotatably provided.

以上のような構成で換気扇６を運転すると、時間の経過とともにフィルター３に塵埃や小さな虫等が付着する。そして、ある一定期間（使用環境により異なる）が経過してフィルター３を交換するときには、換気扇６を取り付けている枠体３１の一側縁部３１ａに支軸を設けたフランジ部３１ｂを回動させ、枠体３１内に配設されたフィルター３を取り出して新しいフィルター（図示せず）と交換した後、前記一側縁部３１ａを支軸としてフランジ部３１ｂを壁側へ回動させ、換気扇取付装置３０に固定することができる。   When the ventilation fan 6 is operated with the above configuration, dust, small insects, and the like adhere to the filter 3 over time. Then, when the filter 3 is replaced after a certain period of time (depending on the use environment), the flange 31b provided with a support shaft on the one side edge 31a of the frame 31 to which the ventilation fan 6 is attached is rotated. After removing the filter 3 disposed in the frame 31 and replacing it with a new filter (not shown), the flange portion 31b is turned to the wall side with the one side edge portion 31a as a support shaft, and a ventilation fan is attached. It can be fixed to the device 30.

（実施の形態２）
図１０に示すように、換気扇取付装置４０は、室内側から嵌挿される形状で一端部に室内側フランジ部４１ａを有した枠体４１において、もう一端部に雨水浸入防止用の屋外フード４２を有し、枠体４１の通風路内にフィルター３を配設した構成になっている。 (Embodiment 2 )
As shown in FIG. 10, the ventilation fan mounting device 40 has a shape that is fitted from the indoor side and has an indoor side flange portion 41 a at one end portion, and an outdoor hood 42 for preventing rainwater intrusion at the other end portion. And the filter 3 is arranged in the ventilation path of the frame body 41.

以上のような構成の換気扇取付装置４０を、建物の壁に形成された貫通口７に室内側から嵌挿する。そして、換気扇取付装置４０を壁に固定すると、換気扇６を換気扇取付装置４０に固定し屋外フード４２を有する通風路４３を形成することができる。   The ventilating fan mounting device 40 having the above configuration is fitted and inserted into the through-hole 7 formed on the wall of the building from the indoor side. When the ventilation fan mounting device 40 is fixed to the wall, the ventilation fan 6 can be fixed to the ventilation fan mounting device 40 and the ventilation path 43 having the outdoor hood 42 can be formed.

本発明の換気扇取付装置は、建物の室内側の壁に装着され、構造が簡単でフィルターの交換が容易にできる換気扇取付装置として有用である。   The ventilator mounting device of the present invention is useful as a ventilator mounting device that is mounted on a wall on the indoor side of a building, has a simple structure, and allows easy filter replacement.

本発明の前提例１の換気扇取付装置の構成を示す断面図Sectional drawing which shows the structure of the ventilation fan attachment apparatus of the example 1 of a premise of this invention 本発明の前提例１の換気扇取付装置の着脱時を示す断面図Sectional drawing which shows the time of the attachment or detachment of the ventilation fan attachment apparatus of the example 1 of a premise of this invention 本発明の前提例１の換気扇取付装置におけるフィルター装着時の斜視図The perspective view at the time of filter attachment in the ventilation fan attachment apparatus of the example 1 of a premise of this invention 本発明の前提例１の換気扇取付装置におけるフィルター脱却時の斜視図The perspective view at the time of filter removal in the ventilation fan attachment apparatus of the example 1 of this invention 本発明の前提例２の換気扇取付装置の構成を示す断面図Sectional drawing which shows the structure of the ventilation fan attachment apparatus of the example 2 of a premise of this invention 本発明の前提例２の換気扇取付装置の着脱時を示す断面図Sectional drawing which shows the time of attachment or detachment of the ventilation fan attachment apparatus of the example 2 of a premise of this invention 本発明の実施の形態１の換気扇取付装置の構成を示す断面図Sectional drawing which shows the structure of the ventilation fan attachment apparatus of Embodiment 1 of this invention. 本発明の実施の形態１の換気扇取付装置の着脱時を示す断面図Sectional drawing which shows the time of attachment or detachment of the ventilation fan attachment apparatus of Embodiment 1 of this invention 本発明の参考例１の換気扇取付装置の構成を示す断面図Sectional drawing which shows the structure of the ventilation fan attachment apparatus of the reference example 1 of this invention 本発明の実施の形態２の換気扇取付装置の構成を示す断面図Sectional drawing which shows the structure of the ventilation fan attachment apparatus of Embodiment 2 of this invention. 従来の換気扇取付装置の構成を示す断面図Sectional drawing which shows the structure of the conventional ventilation fan installation apparatus

符号の説明Explanation of symbols

１ 換気扇取付装置
２ 枠体
３ フィルター
５ 室内側フランジ部
１０ 換気扇取付装置
１１ 外枠
１１ａ 係止片
１２ 中枠
１２ａ 係止片
２０ 換気扇取付装置
２１ａ 室内側フランジ部
２２ 取付器具
３０ 換気扇取付装置
３１ａ 一側縁部
４１ 枠体
４１ａ 室内側フランジ部
４２ 屋外フード DESCRIPTION OF SYMBOLS 1 Ventilation fan mounting apparatus 2 Frame 3 Filter 5 Indoor side flange part 10 Ventilation fan mounting apparatus 11 Outer frame 11a Locking piece 12 Middle frame 12a Locking piece 20 Ventilation fan mounting apparatus 21a Indoor side flange part 22 Mounting tool 30 Ventilation fan mounting apparatus 31a One Side edge portion 41 Frame 41a Indoor side flange portion 42 Outdoor hood

Claims (2)

建物の壁に形成された貫通口に換気扇を取り付ける為の換気扇取付装置であって、
室内側から嵌挿される形状で室内側端部に室内側フランジ部を有し、内部にフィルターを収納する枠体を備え、
前記枠体は壁に形成された貫通口内に出し入れ自在とし、
前記フィルターを前記枠体引き出し時に着脱自在とし、
前記室内側から前記貫通口に嵌挿される外枠と、
前記外枠の内周に嵌挿され一端部に前記換気扇を装着する中枠と、
前記中枠内にフィルターとを備え、
前記中枠は前記外枠内に出し入れ自在とし、前記フィルターを前記中枠引出し時に着脱自在とするとともに、前記中枠を前記室内側に引き出した際に、前記外枠と前記中枠とに、係止し合う係止片を設け、
前記外枠の係止片は室内側端部に内周に向かって形成され、
前記中枠の係止片は室外側端部に外周に向かって形成され、
前記外枠の係止片と前記中枠の係止片が当接し、前記中枠が前記室内側へ脱落することなく保持され、
前記中枠は、室内側フランジ部の一端部に換気扇を接離自在に装着できる複数個のＬ字型の取付器具を有する換気扇取付装置。 A ventilation fan attachment device for attaching a ventilation fan to a through-hole formed in a wall of a building,
A shape that is fitted from the indoor side, has an indoor flange at the indoor end, and has a frame that houses the filter inside,
The frame body can be freely inserted into and removed from a through-hole formed in the wall,
The filter is detachable when the frame is pulled out,
An outer frame inserted into the through-hole from the indoor side;
A middle frame that is inserted into the inner periphery of the outer frame and is fitted with the ventilation fan at one end;
A filter in the middle frame;
The inner frame is detachable into and out of the outer frame, and the filter is detachable when the inner frame is pulled out, and when the inner frame is pulled out to the indoor side, the outer frame and the inner frame, Provide locking pieces that lock together,
The locking piece of the outer frame is formed toward the inner periphery at the indoor side end,
The locking piece of the middle frame is formed toward the outer periphery at the outdoor end ,
The locking piece of the outer frame and the locking piece of the middle frame come into contact with each other , and the middle frame is held without dropping into the indoor side ,
The middle frame is a ventilating fan mounting device having a plurality of L-shaped mounting devices that can attach and detach the ventilating fan to one end of the indoor flange portion . 枠体は室内側から嵌挿される形状で、一端部に室内側フランジ部を有し、もう一端部に屋外フードを有する請求項１記載の換気扇取付装置。 The ventilating fan mounting device according to claim 1, wherein the frame has a shape fitted from the indoor side, has an indoor flange at one end, and an outdoor hood at the other end.
JP2005105888A 2005-04-01 2005-04-01 Exhaust fan mounting device Expired - Fee Related JP4591160B2 (en)

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JP5402076B2 (en) * 2009-02-24 2014-01-29 パナソニック株式会社 Exhaust fan mounting device
JP2011242074A (en) * 2010-05-19 2011-12-01 Mitsubishi Electric Corp Connection duct
CN102847399A (en) * 2011-06-29 2013-01-02 马立波 Household air filter
JP2018159485A (en) * 2017-03-22 2018-10-11 映作 花滿 Indoor opening tool
KR102091309B1 (en) * 2017-12-20 2020-03-19 연세대학교 원주산학협력단 Smart air supplying device with sensor
WO2020255257A1 (en) * 2019-06-18 2020-12-24 三菱電機株式会社 Ventilation fan
JP7416409B2 (en) * 2020-01-07 2024-01-17 株式会社バウハウス Mounting frame for ventilation fan
JP7348218B2 (en) * 2021-02-05 2023-09-20 アンリツ株式会社 Temperature test equipment and temperature test method
CN115892342B (en) * 2022-12-22 2023-11-07 无锡市海联船舶装备有限公司 Ship high-strength ventilation window convenient to install

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6428926U (en) * 1987-08-13 1989-02-21
JPH048027U (en) * 1990-05-09 1992-01-24
JPH08285339A (en) * 1995-04-06 1996-11-01 Chikamasa Uehara Ventilator mounting device
JPH09280617A (en) * 1996-04-12 1997-10-31 Matsushita Seiko Co Ltd Slide-attaching frame for pressure-ventilation fan
JPH09324945A (en) * 1996-06-06 1997-12-16 Matsushita Seiko Co Ltd Ventilating fan for duct
JP2004145029A (en) * 2002-10-24 2004-05-20 Sony Corp Optical unit and imaging device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6428926U (en) * 1987-08-13 1989-02-21
JPH048027U (en) * 1990-05-09 1992-01-24
JPH08285339A (en) * 1995-04-06 1996-11-01 Chikamasa Uehara Ventilator mounting device
JPH09280617A (en) * 1996-04-12 1997-10-31 Matsushita Seiko Co Ltd Slide-attaching frame for pressure-ventilation fan
JPH09324945A (en) * 1996-06-06 1997-12-16 Matsushita Seiko Co Ltd Ventilating fan for duct
JP2004145029A (en) * 2002-10-24 2004-05-20 Sony Corp Optical unit and imaging device

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