JPH0942733A - Mounting structure for ventilating fan - Google Patents

Mounting structure for ventilating fan

Info

Publication number
JPH0942733A
JPH0942733A JP7193464A JP19346495A JPH0942733A JP H0942733 A JPH0942733 A JP H0942733A JP 7193464 A JP7193464 A JP 7193464A JP 19346495 A JP19346495 A JP 19346495A JP H0942733 A JPH0942733 A JP H0942733A
Authority
JP
Japan
Prior art keywords
ventilation fan
piece
main body
bent
ceiling plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7193464A
Other languages
Japanese (ja)
Other versions
JP3575563B2 (en
Inventor
Tanehisa Amano
種久 天野
Kazutaka Akiyama
一隆 秋山
Masakimi Inagaki
正公 稲垣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP19346495A priority Critical patent/JP3575563B2/en
Publication of JPH0942733A publication Critical patent/JPH0942733A/en
Application granted granted Critical
Publication of JP3575563B2 publication Critical patent/JP3575563B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To be able to reduce the thickness of a ceiling panel by a stationary type using no clamping screw and to improve the executability at an installing site by previously locking a fitment to a ceiling plate, and so mounting the flange of a ventilating fan body as to support it by the bent part of a suspended piece of the fitment. SOLUTION: The fitment 1 formed by bending a steel plate has a U-shaped sectional engaging part 1d formed of an upper piece 1a, a side piece 1b and a lower piece 1c. The end of the piece 1c of the part 1d is formed in the shape having a suspended piece 1e bent vertically toward downward. The part of the piece 1e is bent horizontally to provide a cutout if for forming a bent part 1g. The part 1d of the fitment 1 is so formed as to be able to be engaged with a thick ceiling plate 3. The flange 2b of a ventilating fan body 2a is so mounted as to be supported by the bent part 1g of the piece 1d of the fitment 1.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、小規模集合住宅や
ワンルームマンション等に設置されるキッチンユニット
等の厨房台における換気扇の取付構造に関するものであ
る。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ventilation fan mounting structure in a kitchen unit such as a kitchen unit installed in a small-scale apartment house, a one-room apartment, or the like.

【0002】[0002]

【従来の技術】従来より小規模集合住宅やワンルームマ
ンションにおいては、ミニキッチンなどと称されている
小スペース対応型のキッチンユニットが通常に設置使用
されており、この種のキッチンユニットは狭いスペース
に設置されるという制約があるため、その間口寸法は9
00mm及び1200mmが通常であり、また、奥行寸
法は500mmが一般的であって、さらに、高さ寸法は
集合住宅の室内梁下に納まる寸法としての1900mm
が最適とされている。上記キッチンユニットは、図3
(a)に示すように箱型形状とされ、その構成は下部ユ
ニット20と上部ユニット10に分割され、この二つの
ユニットを設置現場で組み立てて自立させる構造となっ
ている。下部ユニット20は、ステンレス製等からなる
シンク22、1口電気こんろ又は1口ガスこんろ等の加
熱機器23、水栓24等を取付け組み込んだステンレス
製等の金属板からなるカウンタートップ21の下部に、
小型冷蔵庫26等を収納できるようにした扉付きのキャ
ビネット25を備えている。一方、上部ユニット10
は、消防法上の規制から不燃材を使用した両側のサイド
パネル11、11とバックパネル12と天井板13との
間に、収納ボックス14と照明15を取付け、天井パネ
ル13には換気扇16を取付けて、これに配管ダクトを
接続して外部へ排気する構造となっている。
2. Description of the Related Art Conventionally, kitchen units for small spaces called mini-kitchens have been usually installed and used in small-scale apartment houses and studio apartments. Due to the restriction that it will be installed, the frontage dimension is 9
00 mm and 1200 mm are normal, and the depth dimension is generally 500 mm, and the height dimension is 1900 mm as a dimension that can be accommodated under the interior beam of an apartment house.
Is considered optimal. The above kitchen unit is shown in Fig. 3.
As shown in (a), it has a box shape, and its configuration is divided into a lower unit 20 and an upper unit 10, and these two units are assembled at an installation site to be self-supporting. The lower unit 20 includes a sink 22 made of stainless steel or the like, a heating device 23 such as a one-port electric stove or a one-port gas stove, and a countertop 21 made of a metal plate such as stainless steel with a faucet 24 attached. At the bottom,
It has a cabinet 25 with a door that can accommodate a small refrigerator 26 and the like. On the other hand, the upper unit 10
In accordance with the regulations of the Fire Service Law, the storage box 14 and the lighting 15 are installed between the side panels 11, 11 and the back panel 12 and the ceiling board 13 on both sides which are made of noncombustible material, and the ceiling panel 13 is provided with a ventilation fan 16. It is attached and connected to a piping duct to exhaust to the outside.

【0003】従来、上述した上部ユニットにおける換気
扇16の取付け工事は、換気扇の取付け位置及び換気扇
の種類が建物や部屋によって異なるため、現地での寸法
合わせが必要となって事前に工場で換気扇を取付けるこ
とができず、現地施工が通常となっている。そして、従
来における設置現場での換気扇の取付け方法は、図3
(b)に示すように、先ず、天井板13の所定の位置に
換気扇本体の外形寸法に合わせた所定寸法の換気扇取付
用開口13aを穿孔し、この換気扇取付用開口13aに
換気扇本体16aを下方から挿入して、取付ねじ17で
換気扇本体16aのフランジ部16bを天井板13に固
定する構造が取られるが、天井板13としては取付ねじ
17の保持力・強度を考慮して、通常15mm程度の板
厚の化粧不燃板が使用されている。
Conventionally, in the installation work of the ventilation fan 16 in the above-mentioned upper unit, since the installation position of the ventilation fan and the type of the ventilation fan differ depending on the building or room, it is necessary to adjust the dimensions at the site and install the ventilation fan in advance at the factory. It is not possible to do so, and on-site construction is usually done. Then, the conventional method of installing the ventilation fan at the installation site is as shown in FIG.
As shown in (b), first, a ventilation fan mounting opening 13a having a predetermined size according to the outer dimensions of the ventilation fan main body is punched at a predetermined position of the ceiling plate 13, and the ventilation fan main body 16a is downwardly placed in the ventilation fan mounting opening 13a. The structure is such that the flange portion 16b of the ventilation fan main body 16a is fixed to the ceiling plate 13 with the mounting screw 17, but the ceiling plate 13 is usually about 15 mm in consideration of the holding force and strength of the mounting screw 17. The non-combustible board with the thickness of is used.

【0004】[0004]

【発明が解決しようとする課題】ところで近年、この種
のキッチンユニットは低コスト化が進み、キッチンメー
カーとしての原価低減策が重要な課題となっており、キ
ッチンユニットの原価低減要素の中でも、設置現場にお
ける施工性の向上を図ることにより原価低減が可能とな
る。そして、この設置現場における施工性の向上策とし
て、天井板自体の板厚を薄くすることによりカッターナ
イフでも換気扇取付用開口13aの穴明けのための切断
加工ができるようにすることが考えられるものの、板厚
を薄くすると換気扇本体を取付けるための取付ねじの保
持力が低下するという問題が生じる。
By the way, in recent years, the cost of this type of kitchen unit has been reduced, and the cost reduction measure as a kitchen maker has become an important issue. Cost can be reduced by improving workability on site. Then, as a measure for improving the workability at this installation site, it is conceivable to reduce the thickness of the ceiling plate itself so that a cutting process can be performed even with a cutter knife to open the ventilation fan mounting opening 13a. However, if the plate thickness is made thin, there arises a problem that the holding force of the mounting screw for mounting the ventilation fan main body is reduced.

【0005】本発明は、取付ねじを使用しない固定方式
で天井パネルの板厚を薄くすることが可能な換気扇の取
付構造を提供することを目的とするものである。
It is an object of the present invention to provide a ventilation fan mounting structure capable of reducing the thickness of a ceiling panel by a fixing method which does not use mounting screws.

【0006】[0006]

【課題を解決するための手段】本発明者らは、前記課題
を解決するための取付構造について種々検討した結果、
比較的単純な形状の取付具を用いることにより解決でき
ることに想い到った。
As a result of various studies on the mounting structure for solving the above problems, the present inventors have found that
It was thought that the problem could be solved by using a fixture having a relatively simple shape.

【0007】本発明における換気扇の取付構造は、キッ
チンユニット等の天井板に穿設された略方形状の換気扇
取付用開口に、下方に向けた開口部の周縁にフランジ部
を有する換気扇本体を該換気扇本体の前記フランジ部が
前記天井板の換気扇取付用開口の周縁の下面側に位置す
るように下方側から挿入して取付けられる換気扇の取付
構造であって、前記天井板の換気扇取付用開口の周縁部
に差込み嵌合される断面略コ字状の嵌合部と、該嵌合部
における下片の先端を下方に向けて折曲した垂下片を有
し、前記下片の下面側に前記換気扇本体のフランジ部を
重ねた状態で前記垂下片の一部を水平方向に折り曲げ可
能とするための切欠き部が前記下片と垂下片との折り曲
げ部分に設けられた取付具を備え、該取付具の前記嵌合
部を前記天井板の換気扇取付用開口の周縁部に差込み嵌
合して該取付具を予め天井板に係止し、前記換気扇本体
を天井板の換気扇取付用開口内に挿入して該換気扇本体
のフランジ部を前記取付具における下片の下面側に重ね
た後、該取付具の前記切欠き部が設けられた部分の垂下
片を、該垂下片の折り曲げによる折曲部が前記換気扇本
体のフランジ部の下面側に位置するように水平方向に折
り曲げて、換気扇本体のフランジ部を取付具における垂
下片の折曲部で支持するように取付けるものである。
In the ventilation fan mounting structure according to the present invention, a ventilation fan mounting opening having a substantially rectangular shape is formed in a ceiling plate of a kitchen unit or the like, and a ventilation fan main body having a flange portion at the periphery of the downward opening is provided. A ventilation fan mounting structure that is inserted and mounted from below so that the flange portion of the ventilation fan main body is located on the lower surface side of the peripheral edge of the ventilation fan mounting opening of the ceiling plate, wherein the ventilation fan mounting opening of the ceiling plate is A fitting portion having a substantially U-shaped cross section that is inserted into the peripheral portion and fitted, and a hanging piece in which the tip of the lower piece in the fitting portion is bent downward, are provided on the lower surface side of the lower piece. A cutout portion for horizontally bending a part of the hanging piece in a state where the flange portions of the ventilation fan main body are overlapped is provided with a fixture provided at a bent portion between the lower piece and the hanging piece, Connect the fitting part of the fixture to the ceiling plate. The fitting is inserted into the peripheral portion of the opening for attaching the fan to lock the fixture in advance to the ceiling plate, and the ventilation fan main body is inserted into the opening for attaching the ventilation fan of the ceiling plate to attach the flange portion of the ventilation fan main body to the above. After stacking on the lower surface side of the lower piece of the fixture, the hanging piece of the portion where the notch portion of the fitting is provided has a bent portion formed by bending the hanging piece on the lower surface side of the flange portion of the ventilation fan main body. It is mounted so that it is bent in the horizontal direction so as to be located at, and the flange portion of the ventilation fan main body is supported by the bent portion of the hanging piece in the fixture.

【0008】[0008]

【発明の実施の形態】本発明は取付ねじを使用せず、ま
た、カッターナイフを使用しての穴明け切断加工が可能
なように、天井板としての化粧不燃板の板厚は約6mm
程度に設定される。一方、取付具は、板厚1mm程度の
鋼板等の折り曲げ加工により形成されており、この取付
具における断面略コ字状の嵌合部の寸法は、この嵌合部
に前記板厚の天井板に対して隙間なく差し込み嵌合でき
るように形成され、また、換気扇本体のフランジ部を支
持するための取付具における垂下片を折り曲げることに
よって形成される折曲部が、前記換気扇本体のフランジ
部の下面側に充分にかかるようにするのが好ましく、ま
た、上記垂下片の折り曲げ作業に際しては、ペンチ(プ
ライヤー)等が使用される。なお、取付具は、略方形状
の換気扇取付用開口の各辺の略中央部分に一個づつ(計
4個)差し込み嵌合するようにするのが好ましい。
BEST MODE FOR CARRYING OUT THE INVENTION According to the present invention, the thickness of the decorative non-combustible plate as the ceiling plate is about 6 mm so that the mounting screw is not used and the perforating cutting process using the cutter knife is possible.
It is set to a degree. On the other hand, the fixture is formed by bending a steel plate or the like having a plate thickness of about 1 mm, and the size of the fitting portion having a substantially U-shaped cross section in this fitting is such that the fitting portion has a ceiling plate of the plate thickness described above. A bent portion formed by bending a hanging piece in a fixture for supporting the flange portion of the ventilation fan main body is formed so that it can be inserted and fitted without a gap to the flange portion of the ventilation fan main body. It is preferable that the lower surface side is sufficiently covered, and pliers (pliers) or the like are used when the hanging piece is bent. In addition, it is preferable that one fitting (a total of four fittings) is inserted and fitted into the substantially central portion of each side of the substantially rectangular ventilation fan mounting opening.

【0009】[0009]

【実施例】以下、本発明による換気扇の取付構造の実施
例について図1乃至図2を用いて詳細に説明する。図1
(a)は本発明の取付構造における取付具の一実施例を
示す斜視図、図1(b)は図1(a)の取付具を天井板
の換気扇取付用開口の周縁に差し込み嵌合した状態の斜
視図、図1(c)は図1(b)に示した状態での換気扇
取付用開口への換気扇本体の挿入作業を示す説明側面
図、図1(d)は図1(c)に示した換気扇本体挿入後
における垂下片部分の折り曲げ作業による折曲部の形成
を示す説明斜視図である。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a ventilation fan mounting structure according to the present invention will be described in detail below with reference to FIGS. FIG.
FIG. 1A is a perspective view showing an embodiment of an attachment in the attachment structure of the present invention, and FIG. 1B is a view showing an attachment of the attachment of FIG. 1 (c) is a perspective view of the state, FIG. 1 (c) is an explanatory side view showing the work of inserting the ventilation fan main body into the ventilation fan mounting opening in the state shown in FIG. 1 (b), and FIG. 1 (d) is FIG. 1 (c). FIG. 9 is an explanatory perspective view showing formation of a bent portion by a bending operation of the hanging piece portion after the ventilation fan main body shown in FIG.

【0010】図1(a)において、板厚1.0mmの鋼
板の折り曲げ加工により形成される取付具1は、上片1
a、側片1b及び下片1cとで構成される断面略コ字状
の嵌合部1dを有し、この嵌合部1dにおける前記下片
1cの先端を下方に向けて鉛直に折曲した垂下片1eを
有する形状に形成され、この垂下片1eの一部分を水平
方向に折り曲げて折曲部1gを形成するための切欠き部
1fが設けられる。なお、実施例においては、図中に示
すL1の寸法が50mm、L2の寸法が30mm、嵌合部
1dのL3の寸法は板厚6mmの天井板に隙間なく差し
込め程度の寸法に、また、切欠き部1fの高さ方向のL
4の寸法は、後述する換気扇本体のフランジ部の板厚等
を考慮して1.5mmとし、さらに切欠き部1fの幅方
向の寸法は取付具1自体の幅寸法L1の半分の25mm
とした。次ぎに、上記取付具1による換気扇の取付けに
ついて説明すると、図1(b)に示すように、板厚6m
mの化粧不燃板からなる天井板3にカッターナイフ等を
用い換気扇本体の外形寸法に合わせて略方形状に穴明け
切断加工して形成した換気扇取付用開口3aの各辺の周
縁部に、図1(a)に示した取付具1の嵌合部1dを差
し込み嵌合して、予め取付具1を天井板3に係止する。
次ぎに、図1(c)に示すように、換気扇2のダクト継
手4部分をずらしてダクト継手4部分から換気扇本体2
aを換気扇取付用開口3a内に挿入して前記ダクト継手
4を元どおりにして取付具1の下片1cの下面側に換気
扇本体2aのフランジ部2bを重ねた後、片手で換気扇
本体2aを押さえておき、一方の手で図1(d)に示す
ように各取付具1の前記切欠き部1fが設けられた部分
の垂下片1eをペンチ等の工具により矢印方向に折り曲
げる。このような取付作業により、図2(a)及び
(b)に示すように換気扇本体2aのフランジ部2bが
天井板3に嵌合した取付具1の折曲部1gで支持されて
取付けられる。
In FIG. 1A, a fixture 1 formed by bending a steel plate having a thickness of 1.0 mm is an upper piece 1.
a, a side piece 1b, and a lower piece 1c, which has a fitting portion 1d having a substantially U-shaped cross section, and the tip of the lower piece 1c in the fitting portion 1d is bent vertically downward. The hanging piece 1e is formed in a shape having a notch 1f for bending a part of the hanging piece 1e in the horizontal direction to form a bent portion 1g. In the embodiment, the dimension of L 1 shown in the drawing is 50 mm, the dimension of L 2 is 30 mm, and the dimension of L 3 of the fitting portion 1d is such that it can be inserted into a ceiling plate having a plate thickness of 6 mm without any gap. In addition, L in the height direction of the notch 1f
The dimension of 4 is set to 1.5 mm in consideration of the thickness of the flange of the ventilation fan body described later, and the dimension of the notch 1f in the width direction is 25 mm, which is half the width L 1 of the fixture 1 itself.
And Next, the attachment of the ventilation fan by the attachment 1 will be described. As shown in FIG. 1B, the plate thickness is 6 m.
In the peripheral edge of each side of the ventilation fan mounting opening 3a formed by punching and cutting into a substantially rectangular shape in accordance with the external dimensions of the ventilation fan main body by using a cutter knife or the like on the ceiling plate 3 made of m non-combustible plate. The fitting portion 1d of the fixture 1 shown in FIG. 1 (a) is inserted and fitted, and the fixture 1 is locked to the ceiling plate 3 in advance.
Next, as shown in FIG. 1 (c), the duct joint 4 portion of the ventilation fan 2 is shifted so that the ventilation fan main body 2 moves from the duct joint 4 portion.
a is inserted into the ventilation fan mounting opening 3a, the duct joint 4 is restored, and the flange portion 2b of the ventilation fan main body 2a is overlapped with the lower surface of the lower piece 1c of the fixture 1, and then the ventilation fan main body 2a is moved with one hand. Hold it down, and bend the hanging piece 1e of the portion of each fixture 1 where the notch 1f is provided in one hand with a tool such as pliers as shown in FIG. By such mounting work, as shown in FIGS. 2A and 2B, the flange portion 2b of the ventilation fan main body 2a is supported and mounted by the bent portion 1g of the mounting tool 1 fitted to the ceiling plate 3.

【0011】[0011]

【発明の効果】本発明の換気扇の取付構造によれば、取
付ねじを使用しない固定方式としたので、天井パネルの
板厚を薄くすることが可能となって材料費の低減ができ
るとともに、設置現場における天井板の穴明け加工が簡
単となって施工性の向上と、取付け作業の簡略化が計れ
て、原価低減が可能となる。
According to the ventilation fan mounting structure of the present invention, since the fixing system does not use mounting screws, it is possible to reduce the thickness of the ceiling panel, reduce the material cost, and install it. It is possible to reduce the cost by improving the workability by simplifying the drilling of the ceiling plate at the site and simplifying the installation work.

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

【図1】本発明の実施例を示し、(a)は取付具の斜視
図、(b)は天井板の換気扇取付用開口の周縁に(a)
に示した取付具を差し込み嵌合した状態の斜視図、
(c)は換気扇取付用開口内への換気扇本体の挿入を示
す説明側面図、(d)は取付具の天井板への嵌合を示す
説明斜視図である。
1 shows an embodiment of the present invention, (a) is a perspective view of a fixture, (b) is a peripheral edge of a ventilation fan mounting opening of a ceiling plate (a).
The perspective view of the fitting shown in Fig.
(C) is an explanatory side view showing the insertion of the ventilation fan main body into the ventilation fan mounting opening, and (d) is an explanatory perspective view showing the fitting of the fixture to the ceiling plate.

【図2】(a)及び(b)は図1(a)に示した取付具
により換気扇本体を取付けた状態の部分斜視図である。
2 (a) and 2 (b) are partial perspective views showing a state in which a ventilation fan main body is attached by the attachment shown in FIG. 1 (a).

【図3】従来例を示し、(a)はキッチンユニットの全
体斜視図、(b)は(a)のキッチンユニットにおける
換気扇取付け部分の説明斜視図である。
FIG. 3 shows a conventional example, (a) is an overall perspective view of a kitchen unit, and (b) is an explanatory perspective view of a ventilation fan mounting portion in the kitchen unit of (a).

【符号の説明】[Explanation of symbols]

1…取付具 1a…上片 1b…側片 1c…下片 1d…嵌合部 1e…垂下片 1f…切欠き部 1g…折曲部 2…換気扇 2a…換気扇本体 2b…フランジ部 3…天井板 3a…換気扇取付用開口 4…ダクト継手 10…上部ユニット 11…サイドパネル 12…バックパネル 13…天井板 13a…換気扇取付用開口 14…収納ボックス 15…照明 16…換気扇 16a…換気扇本体 16b…フランジ部 17…取付ねじ 20…下部ユニット 21…カウンタート
ップ 22…シンク 23…加熱機器 24…水栓 25…キャビネット 26…小型冷蔵庫
DESCRIPTION OF SYMBOLS 1 ... Mounting tool 1a ... Upper piece 1b ... Side piece 1c ... Lower piece 1d ... Fitting part 1e ... Hanging piece 1f ... Notch part 1g ... Bent part 2 ... Exhaust fan 2a ... Exhaust fan main body 2b ... Flange part 3 ... Ceiling plate 3a ... Ventilation fan mounting opening 4 ... Duct joint 10 ... Upper unit 11 ... Side panel 12 ... Back panel 13 ... Ceiling plate 13a ... Ventilation fan mounting opening 14 ... Storage box 15 ... Illumination 16 ... Ventilation fan 16a ... Ventilation fan body 16b ... Flange part 17 ... Mounting screw 20 ... Lower unit 21 ... Countertop 22 ... Sink 23 ... Heating device 24 ... Water tap 25 ... Cabinet 26 ... Small refrigerator

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 キッチンユニット等の天井板に穿設され
た略方形状の換気扇取付用開口に、下方に向けた開口部
の周縁にフランジ部を有する換気扇本体を該換気扇本体
の前記フランジ部が前記天井板の換気扇取付用開口の周
縁の下面側に位置するように下方側から挿入して取付け
られる換気扇の取付構造であって、前記天井板の換気扇
取付用開口の周縁部に差込み嵌合される断面略コ字状の
嵌合部と、該嵌合部における下片の先端を下方に向けて
折曲した垂下片を有し、前記下片の下面側に前記換気扇
本体のフランジ部を重ねた状態で前記垂下片の一部を水
平方向に折り曲げ可能とするための切欠き部が前記下片
と垂下片との折り曲げ部分に設けられた取付具を備え、
該取付具の前記嵌合部を前記天井板の換気扇取付用開口
の周縁部に差込み嵌合して該取付具を予め天井板に係止
し、前記換気扇本体を天井板の換気扇取付用開口内に挿
入して該換気扇本体のフランジ部を前記取付具における
下片の下面側に重ねた後、該取付具の前記切欠き部が設
けられた部分の垂下片を、該垂下片の折り曲げによる折
曲部が前記換気扇本体のフランジ部の下面側に位置する
ように水平方向に折り曲げて、換気扇本体のフランジ部
を取付具における垂下片の折曲部で支持するように取付
けてなることを特徴とする換気扇の取付構造。
1. A ventilation fan main body having a flange portion at a peripheral edge of a downward opening portion in a substantially rectangular ventilation fan mounting opening formed in a ceiling plate of a kitchen unit or the like, wherein the flange portion of the ventilation fan main body is A ventilation fan mounting structure which is inserted from below to be mounted so as to be located on the lower surface side of the ventilation fan mounting opening of the ceiling plate, the plug being fitted into the peripheral edge of the ventilation fan mounting opening of the ceiling plate. Having a substantially U-shaped cross section and a hanging piece in which the tip of the lower piece in the fitting section is bent downward, and the flange portion of the ventilation fan main body is superposed on the lower surface side of the lower piece. A notch portion for enabling a part of the hanging piece to be bent in a horizontal state in a state of being provided with a fixture provided at a bent portion of the lower piece and the hanging piece,
The fitting portion of the fixture is inserted and fitted into the peripheral edge of the ventilation fan mounting opening of the ceiling plate to lock the fixture in advance on the ceiling plate, and the ventilation fan main body is placed in the ventilation fan mounting opening of the ceiling plate. , And the flange portion of the ventilation fan main body is overlapped on the lower surface side of the lower piece of the fixture, and then the hanging piece of the portion of the fixture provided with the notch is folded by bending the hanging piece. The bent part is horizontally bent so that the bent part is located on the lower surface side of the flange part of the ventilation fan main body, and the flange part of the ventilation fan main body is attached so as to be supported by the bent part of the hanging piece of the fixture. Exhaust fan mounting structure.
JP19346495A 1995-07-28 1995-07-28 Ventilation fan mounting structure Expired - Fee Related JP3575563B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19346495A JP3575563B2 (en) 1995-07-28 1995-07-28 Ventilation fan mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19346495A JP3575563B2 (en) 1995-07-28 1995-07-28 Ventilation fan mounting structure

Publications (2)

Publication Number Publication Date
JPH0942733A true JPH0942733A (en) 1997-02-14
JP3575563B2 JP3575563B2 (en) 2004-10-13

Family

ID=16308449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19346495A Expired - Fee Related JP3575563B2 (en) 1995-07-28 1995-07-28 Ventilation fan mounting structure

Country Status (1)

Country Link
JP (1) JP3575563B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160062089A (en) * 2013-09-25 2016-06-01 스테고-홀딩 쥐엠비에이취 Fan device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160062089A (en) * 2013-09-25 2016-06-01 스테고-홀딩 쥐엠비에이취 Fan device
JP2017500463A (en) * 2013-09-25 2017-01-05 ステゴ−ホールディング・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Blower
US10662956B2 (en) 2013-09-25 2020-05-26 Stego-Holding Gmbh Fan device

Also Published As

Publication number Publication date
JP3575563B2 (en) 2004-10-13

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