JPH0439554A - Range hood - Google Patents
Range hoodInfo
- Publication number
- JPH0439554A JPH0439554A JP2145693A JP14569390A JPH0439554A JP H0439554 A JPH0439554 A JP H0439554A JP 2145693 A JP2145693 A JP 2145693A JP 14569390 A JP14569390 A JP 14569390A JP H0439554 A JPH0439554 A JP H0439554A
- Authority
- JP
- Japan
- Prior art keywords
- air supply
- hood
- exhaust
- air
- decorative panel
- 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
Links
- 238000005192 partition Methods 0.000 claims description 27
- 239000000779 smoke Substances 0.000 abstract description 9
- 238000010411 cooking Methods 0.000 abstract description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 125000006414 CCl Chemical group ClC* 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、同時給排形レンジフードに関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] This invention relates to a simultaneous supply and discharge type range hood.
第１２図は例えば特公昭６０−３９９３３号公報に示さ
れた従来のレンジフードを示す図であり、図において、
（１）は本体であり、内部には給気通路（２）および排
気通路（３）を区画して有している。上記給気道路■に
は通風するための給気用送風機（イ）を設けてあり、こ
の給気用送風機（イ）は内部に給気用羽根（（５）を有
している。また排気通路（３）には通風するための排気
用送風機（６）を設けてあり、この排気用送風機（６）
は内部に排気用羽根（２）を有している。そして、これ
ら給気用羽根（５］および排気用羽根（７）はモータ６
で回転させられるようになっている。上記給気通路（２
）の室外側吸込口ＱＯＩには給気用ダクト（図示せず）
が接続されており、排気用送風機（６）の吐出口（１２
）には排気用ダクトく図示せず）が接続されている。上
記本体（１）の前面上部には給気通路（２）の室内側第
１吐出口（１３）が形成されており、本体下部の排気通
路（３）の回わりには給気空気の一部を排気通路Ｂ）の
室内側吸込口（１５）に向って、かつ本体に水平に吐出
するための室内側第２吐出口（１４）を形成している。FIG. 12 is a diagram showing a conventional range hood shown in, for example, Japanese Patent Publication No. 60-39933.
(1) is a main body, and the inside thereof is divided into an air supply passage (2) and an exhaust passage (3). The air supply road (■) is equipped with an air supply blower (A) for ventilation, and this air supply blower (A) has air supply blades ((5) inside. The passageway (3) is provided with an exhaust blower (6) for ventilation, and this exhaust blower (6)
has an exhaust vane (2) inside. These air supply vanes (5) and exhaust vanes (7) are connected to the motor 6.
It can be rotated with Above air supply passage (2
) is equipped with an air supply duct (not shown) at the outdoor suction port QOI.
is connected to the outlet (12) of the exhaust blower (6).
) is connected to an exhaust duct (not shown). A first discharge port (13) on the indoor side of the air supply passage (2) is formed at the upper front of the main body (1), and a portion of the air supply is formed around the exhaust passage (3) at the bottom of the main body. A second indoor discharge port (14) is formed for discharging the gas toward the indoor suction port (15) of the exhaust passage B) and horizontally to the main body.
なお図中の（１６）は本体下部に設けた給気通路（２）
と排気通路（３）の仕切板である。Note that (16) in the figure is the air supply passage (2) provided at the bottom of the main unit.
and a partition plate for the exhaust passage (3).
従来のレンジフードは上記のように構成されモータ矧に
より給気用羽根（（５）および排気用羽根（７）を回転
させると、給気通路（２）の室外側吸込口頭に接続した
給気用ダクトより吸込んだ外気の大部分は矢印Ｃ−＋０
１のように給気通路（２）を通り、室内側第１吐出口（
１３）より室内へ給気され、一部は矢印Ｃ−Ｃｌのよう
に、室内側第２吐出口（１４）より排気通路（３）の室
内側吸込口（１５）に向かって本体に水平に吐出され、
排気通路（３）の室内側吸込口（１５）より吸込まれた
室内空気は矢印Ｄ−４Ｄ１のように、排気通路Ｂ）を通
り排気用ダクト（１１）より室外へ排出される。Conventional range hoods are constructed as described above, and when the air supply vane (5) and exhaust vane (7) are rotated by the motor, the air supply connected to the outdoor suction port of the air supply passage (2) is removed. Most of the outside air sucked in from the duct is indicated by arrow C-+0.
As shown in 1, it passes through the air supply passage (2) and enters the first indoor discharge port (
Air is supplied into the room from 13), and a part of the air is supplied horizontally to the main body from the second indoor discharge port (14) toward the indoor suction port (15) of the exhaust passage (3), as shown by the arrow C-Cl. is discharged,
Indoor air sucked in from the indoor suction port (15) of the exhaust passage (3) passes through the exhaust passage B) and is discharged to the outside from the exhaust duct (11) as indicated by arrow D-4D1.
上記のような従来のレンジフードでは、現在における、
いわゆるシステムキッチンの普及が著しく、キッチンの
インテリア志向の台頭に対し、レンジフード本体が大き
く、インテリア的にもマツチせず、美観が悪いという課
題があった。Conventional range hoods such as those mentioned above currently have
The spread of so-called system kitchens has been remarkable, and in response to the rise of interior-oriented kitchens, the problem has been that range hoods are large, do not fit well with interior design, and are aesthetically poor.
また、吊り戸の高さが高い場合は、別部品を手配してレ
ンジフードと吊り戸との高さを調整するという煩わしさ
が発生するという課題があった。Further, when the height of the hanging door is high, there is a problem in that it is troublesome to arrange separate parts and adjust the height of the range hood and the hanging door.
この発明は係る課題を解決するためになされたもので、
給気にて油煙の捕集が低騒音な状態で確実になされ、隙
間風の発生がなく室内外圧の差が小さいとともに、イン
テリア的にも美観性の良いレンジフードを得ることを目
的とするものである。This invention was made to solve the problem,
The objective is to obtain a range hood that can reliably collect oil smoke in a low-noise state with air supply, eliminate drafts, reduce the difference in indoor and outdoor pressure, and have a good interior aesthetic. It is.
この発明に係るレンジフードは、上部に排気口および給
気口を有し、下部に吸気口および吐出口を設けた外筐と
、この外筐内に区画して形成された給気通路および排気
通路と、上記給気通路にて給気口と吐出口との間に設け
られた給気用送風機と、上記排気通路にて排気口と吸気
口との間に設けられた排気用送風機と、上記外筐の下部
に設けられたフードとを備え、上記フード内に上記吐出
口よりフード前方へ突設され、フード内壁と対向して風
路を形成するように配設された仕切板と、この仕切板の
先端に調整可能な給気分岐板とを設け、給気を仕切板上
の風路を沿わせた後、給気分岐板により吸気口側および
フード下方へ吐出するように構成したものにおいて、上
記外筐の側壁に外側化粧パネルとこの外側化粧パネル内
にて上下方向に摺動可能に設けられた内側化粧パネルと
からなる化粧パネルを設けたものである。A range hood according to the present invention includes an outer casing having an exhaust port and an air supply port at an upper part and an intake port and an air outlet at a lower part, and an air supply passage and an exhaust air partitioned and formed in the outer casing. a passage; an air supply blower provided in the air supply passage between the air supply port and the discharge port; and an exhaust blower provided in the exhaust passage between the exhaust port and the intake port; a hood provided at a lower portion of the outer casing, a partition plate protruding from the discharge port toward the front of the hood and disposed to face an inner wall of the hood to form an air passage; An adjustable air supply branch plate was provided at the tip of this partition plate, and after the supply air was aligned with the air path on the partition plate, it was configured to be discharged to the intake port side and below the hood. A decorative panel is provided on the side wall of the outer casing, the decorative panel consisting of an outer decorative panel and an inner decorative panel provided vertically slidably within the outer decorative panel.
また、外筐の上部に前後方向へ摺動可能に装着され化粧
パネルが係合されるパネル取付板Ａおよび外筐の下部に
化粧パネルを載置し前後方向へ摺動可能に装着されたパ
ネル取付板Ｂを設けたものである。Furthermore, a panel mounting plate A is mounted on the upper part of the outer casing so as to be slidable in the front-rear direction and a decorative panel is engaged, and a panel is mounted on the lower part of the outer casing with the decorative panel mounted so as to be slidable in the front-back direction. A mounting plate B is provided.
この発明においては、上部に排気口および給気口を有し
、下部に吸気口および吐出口を設けた外筐と、この外筐
内に区画して形成された給気通路および排気通路と、上
記給気通路にて給気口と吐出口との間に設けられた給気
用送風機と、上記排気通路にて排気口と吸気口との間に
設けられた排気用送風機と、上記外筐の下部に設けられ
たフードとを備え、上記フード内に上記吐出口よりフー
ド前方へ突設され、フード内壁と対向して風路を形成す
るように配設された仕切板と、この仕切板の先端に調整
可能な給気分岐板とを設け、給気を仕切板上の風路を沿
わせた後、給気分岐板により吸気口側およびフード下方
へ吐出するように構成したものにおいて、上記外筐の側
壁に外側化粧パネルとこの外側化粧パネル内にて上下方
向に摺動可能に設けられた内側化粧パネルとからなる化
粧パネルを設けたことより、内側化粧パネルが外側化粧
パネル内にて上下方向に任意に移動される。In the present invention, an outer casing has an exhaust port and an air supply port in an upper part and an intake port and an air outlet in a lower part, an air supply passage and an exhaust passage that are divided and formed in the outer casing, an air supply blower provided between the air supply port and the discharge port in the air supply passage; an exhaust blower provided between the exhaust port and the intake port in the exhaust passage; and the outer casing. a hood provided at a lower part of the hood; a partition plate protruding from the discharge port toward the front of the hood and disposed to face the inner wall of the hood to form an air passage; and the partition plate. An adjustable air supply branch plate is provided at the tip of the partition plate, and the air supply is arranged along the air path on the partition plate and then discharged to the intake port side and below the hood by the air supply branch plate, A decorative panel consisting of an outer decorative panel and an inner decorative panel that is slidable in the vertical direction within the outer decorative panel is provided on the side wall of the outer casing, so that the inner decorative panel is placed inside the outer decorative panel. can be moved arbitrarily in the vertical direction.
訛な、外筐の上部に前後方向へ摺動可能に装着され化粧
パネルが係合されるパネル取付板Ａおよび外筐の下部に
化粧パネルを載置し前後方向へ摺動可能に装着されたパ
ネル取付板Ｂを設けたことより、化粧パネルが上部はパ
ネル取付板Ａにて、下部はパネル取付板Ｂにて前後に移
動できる。A panel mounting plate A is attached to the upper part of the outer casing so that it can be slid in the front and back direction and a decorative panel is engaged, and a decorative panel is placed on the lower part of the outer casing and is attached so that it can be slid in the front and back direction. By providing the panel mounting plate B, the decorative panel can be moved back and forth with the panel mounting plate A at the top and the panel mounting plate B at the bottom.
第１図〜第１１図はこの発明一実施例を示す図であり、
図において（２０）は外筐で、上部に排気口（２））お
よび給気口（２２）を有し、下部に吸気口（２３）およ
び吐出口（２４）を設けている。 （２５）、（２６）
はこの外筐内に区画して形成された給気通路および排気
通路、（２７）はこの排気通路において上記排気口（２
））と吸気口（２２）との間に位置する排気用送風機で
、外筐（２０）に排気用ケーシング（２８）が取り付け
られ、この排気用ケーシング内に排気モータ（２９）に
装着された排気シロッコファン（３０）が設けられてい
る。1 to 11 are diagrams showing one embodiment of this invention,
In the figure, (20) is an outer casing, which has an exhaust port (2) and an air supply port (22) at the top, and an intake port (23) and a discharge port (24) at the bottom. (25), (26)
(27) is an air supply passage and an exhaust passage formed separately in this outer casing;
)) is an exhaust blower located between the intake port (22), an exhaust casing (28) is attached to the outer casing (20), and an exhaust motor (29) is attached to the exhaust casing. An exhaust sirocco fan (30) is provided.
（３Ｉ）はモータ取付板で、上記排気モータフ２９）を
装置し、上記外筐（２０）に取り付けられ、後述される
給気モータにも同一なものが用いられる。 （３２）は
フィルタで、例えば金網が所定枚数積層されたものから
なり、上記排気通路（２６）内にて上記吸気口（２３）
と対向するように所定角度の傾斜を持って配設されてい
る。（３３）はこのフィルタにて捕集された油を受ける
油溜りで、フィルタ（３２）の下部にて着脱自在に上記
外筐（２０）に設けられている。（３４）は上記外筐（
２０）の背部外壁に装着され取付金具で、壁（図示せず
）に設けられた壁取付は金具（３５）に引掛けられるこ
とにて、外筐（２０）が壁に取り付けられる。なお、上
記排気口（２））には図示されないダクトと接続される
排気ダクト接続口（３６）が設けられている。（３７）
は上記給気通路（２５）に設けられた給気用送風機で、
外筐（２０）に給気用ケーシング（３７ａ）が取り付け
られ、この給気用ケーシングに給気モータ（３８）に装
着された給気シロッコファン（３９）が設けられている
。なお、給気モータ（３８）はモータ取付板（３１）に
装着され、上記外筐（２０）に取り付けられている。
（４０）は上記給気口（２２）に設けられた給気ダクト
接続口、（４１）は風路仕切板で、外筐（２０）内を給
気風路（４２）と排気風路（４３）とに仕切る。（４４
）はフードで、上記外筐（２０）下部にて外筐（２０）
前方へ突出され、先端が丸みをおびてなる可動フード部
（４５）と、この可動フード部が後述されるレールを介
して挿入されるフード収納部（４６）とよりなる。（４
６ａ）はこのフード収納部内に設けられたレールで、上
記可動フード部（４５）が係合しスライドされる。（４
７）は仕切板で、一端がフード収納部（４６）内にて上
記吐出口（２４）に連設された固定フード仕切板（４８
）と、この固定フード仕切板の他端と一端がラップして
上記可動フード部（４５）内に設けられた可動フード仕
切板（４９）とからなり、図示されない調理器よりの油
煙と給気風路（４２）よりの給気流とを仕切るものであ
る。（５０）は上記可動フード仕切板（４９）の他端に
設けられた給気分岐板で、略Ｅ字状に形成され、可動フ
ード部（４５）上部内壁に当接される上片（５１）と、
この上片より下方へ延設され側壁を有する接続片（５２
）と、この接続片より吐出口（２４）側へ延設され、可
動フード仕切板（４９）と所定の隙間（５３）を持って
位置する中央片（５４）と、この中央片より下方へその
先端が吸気口″（２３）側へ突設された下片（５５）と
よりな乙。（５６）は上記接続片（５４）に穿設された
風穴で、給気が通過する。（５７）は駆動ユニットで、
上記外筐（２０）内に設けられ駆動モータ（図示せず）
と、この駆動モータにて回動されるボルト（５８）と、
このポル１−に接続された駆動駒（５９）からなり、駆
動モータの運転によりボルト（５８）が回動し駆動駒（
５９）が前後に移動する。そして、この駆動駒は上記可
動フード部（４５）と接合ネジ（６０）を介して接合さ
れている。(3I) is a motor mounting plate which mounts the exhaust motor 29) and is attached to the outer casing (20), and the same plate is also used for the air supply motor to be described later. (32) is a filter made of, for example, a predetermined number of layers of wire mesh, which is connected to the intake port (23) in the exhaust passage (26).
are arranged at a predetermined angle so as to face each other. Reference numeral (33) denotes an oil reservoir for receiving the oil collected by this filter, and is detachably provided in the outer casing (20) below the filter (32). (34) is the outer casing (
The outer casing (20) is attached to the wall by being hooked to a metal fitting (35) provided on a wall (not shown) using a mounting metal fitting attached to the rear outer wall of the housing (20). Note that the exhaust port (2) is provided with an exhaust duct connection port (36) that is connected to a duct (not shown). (37)
is an air supply blower installed in the air supply passage (25),
An air supply casing (37a) is attached to the outer casing (20), and an air supply sirocco fan (39) attached to an air supply motor (38) is provided in this air supply casing. Note that the air supply motor (38) is mounted on a motor mounting plate (31) and attached to the outer casing (20).
(40) is an air supply duct connection port provided at the air supply port (22), and (41) is an air path partition plate, which connects the air supply air path (42) and exhaust air path (43) in the outer casing (20). ). (44
) is the hood, and the outer casing (20) is located at the bottom of the outer casing (20) above.
It consists of a movable hood part (45) that projects forward and has a rounded tip, and a hood storage part (46) into which this movable hood part is inserted via a rail that will be described later. (4
Reference numeral 6a) denotes a rail provided within the hood storage section, with which the movable hood section (45) is engaged and slid. (4
7) is a partition plate, one end of which is a fixed hood partition plate (48) connected to the discharge port (24) in the hood storage section (46).
), and a movable hood partition plate (49) provided in the movable hood part (45) with the other end and one end of the fixed hood partition plate wrapped together, and the movable hood partition plate (49) is provided in the movable hood part (45), and the movable hood partition plate (49) is provided in the movable hood part (45). It separates the air supply flow from the passageway (42). (50) is an air supply branch plate provided at the other end of the movable hood partition plate (49), which is formed in a substantially E shape and is in contact with the upper inner wall of the movable hood part (45). )and,
A connecting piece (52) extending downward from this upper piece and having a side wall
), a central piece (54) extending from this connecting piece toward the discharge port (24) and positioned with a predetermined gap (53) from the movable hood partition plate (49), and a central piece (54) extending downward from this central piece. Its tip is connected to the lower piece (55) that protrudes toward the intake port (23). (56) is an air hole drilled in the connecting piece (54), through which the supply air passes. 57) is a drive unit,
A drive motor (not shown) provided inside the outer casing (20)
and a bolt (58) rotated by this drive motor,
It consists of a drive piece (59) connected to this pole 1-, and the bolt (58) is rotated by the operation of the drive motor, and the drive piece (
59) moves back and forth. This drive piece is joined to the movable hood part (45) via a joining screw (60).
（６１）は運転スイッチで、例えばリミットスイッチよ
りなり上記フード収納部（４６）内に設けられ、上記排
気用送風機（２７）および給気用送風機〈３７）と制御
回路（図示せず）を介して連動しており、可動フード部
（４５）がフード収納部（４６）より外筐（２０）前方
へ移動するとＯＮされ、可動フード部（４５）がフード
収納部（４６）へ挿入されるとＯＦＦされる。 （６２
）は上記可動フード部（４５）の前面に設けられたパネ
ルで、上記運転スイッチ（６１）と接続された制御回路
を有する操作部（６３）を内設しており、この操作部は
上記排、給送風機（２７）、（３７）と運転スイッチ（
６１）を介して接続され、本体スイッチ、所定ノツチを
有する風量切換えスイッチ（６５）および外筐（２０）
に内設された照明器（６６）用ランプスイッチ（６７）
等よりなる。（６８）は上記操作部（６３）に設けられ
た停止スイッチ、（６９）は外筐（２０）上部に設けら
れた切換え用の給気ダクト接続口Ｂ、（７２）は上記外
筐（２０）の側壁である前面に設けられた化粧パネルで
、二重構造にて形成され、外側化粧パネル（７３）と、
この外側化粧パネル内にて上下方向に摺動自在に設けら
れた内側化粧パネル（７４）よりなる。（７５）は上記
外側化粧パネル（７３）の内側に突設された突部で、ね
じ（７６）が螺合されている。 （７７）は上記内側化
粧パネル（７４）に設けられた凹部で、上記凸部（７５
）と重合し、中央に長大状のねし渭（７８）が縦方向に
穿設されている。すなわち、この凹部に凸部（７５）が
挿入され、上下方向に凹部（７７）が凸部（７５）面を
摺動し、ねじ渭（７８）にてねじ（７６）により凹部（
７７）に固定される。（７９）は上記外筐（２０）の上
部内側に設けられたパネル取付板Ａで、ねじ（８０）に
て固定され、このねじ（８０）が挿通する固定部分は長
穴になっており前後に移動できる。このパネル取付板Ａ
に化粧パネルの背部に設けられた引掛は金具（８１）が
係合される。 （８２）は上記外筐（２０）下部にて化
粧パネル（７２）を載置する載置金具（８３）を装着し
たパネル取付板Ｂで、外筐（２０）側壁にねし止めされ
る固定板（８４）を介して側壁に固定されている。(61) is an operation switch, for example, a limit switch, which is installed in the hood storage part (46), and is connected to the exhaust blower (27) and the air supply blower (37) via a control circuit (not shown). It is turned on when the movable hood part (45) moves from the hood storage part (46) to the front of the outer casing (20), and when the movable hood part (45) is inserted into the hood storage part (46). It will be turned off. (62
) is a panel provided on the front side of the movable hood section (45), and has an operating section (63) therein which has a control circuit connected to the operation switch (61), and this operating section is connected to the exhaust panel. , blower (27), (37) and operation switch (
61), the main body switch, the air volume selector switch (65) having a predetermined notch, and the outer casing (20).
Lamp switch (67) for illuminator (66) installed inside
Consists of etc. (68) is a stop switch provided on the operating section (63), (69) is a switching air supply duct connection port B provided on the top of the outer casing (20), and (72) is a stop switch provided on the outer casing (20). ) is a decorative panel provided on the front side wall of
It consists of an inner decorative panel (74) provided slidably in the vertical direction within this outer decorative panel. (75) is a protrusion protruding from the inside of the outer decorative panel (73), into which a screw (76) is screwed. (77) is a concave portion provided in the inner decorative panel (74), and a convex portion (75) is provided in the inner decorative panel (74).
), and an elongated ridge (78) is vertically perforated in the center. That is, the convex part (75) is inserted into this concave part, the concave part (77) slides on the convex part (75) surface in the vertical direction, and the concave part (
77). (79) is a panel mounting plate A provided inside the upper part of the outer casing (20), and is fixed with a screw (80).The fixing part through which this screw (80) is inserted is a long hole, and is You can move to This panel mounting plate A
A metal fitting (81) is engaged with a hook provided on the back of the decorative panel. (82) is a panel mounting plate B equipped with a mounting bracket (83) for mounting a decorative panel (72) at the bottom of the outer casing (20), and is fixed to the side wall of the outer casing (20) with screws. It is fixed to the side wall via a plate (84).
なお、このパネル取付板Ｂにおける固定板（８４）とね
じとの固定部分は長穴となっており、前後にパネル取付
板Ｂ （８２）が移動できるものである。The fixing portion of the panel mounting plate B between the fixing plate (84) and the screw is an elongated hole, allowing the panel mounting plate B (82) to move back and forth.
上記のように構成されたレンジフードにおいては、操作
部（６３）の本体スイッチ（６４）をＯＮすると駆動ユ
ニット（５７）が動作し駆動モータが回転するとともに
、ボルト（５８）が回転し駆動駒（５９）の移動にて可
動フード部（４５）がフード収納部（４６）より外れ前
方へ可動して定位置にて停止する。次に、この可動フー
ド部（４５）の可動にて運転スイッチ（６１）がＯＮさ
れ、操作部（６３）の制御回路に通電され、風量切換ス
イッチ（６５）にて任意のノツチを設定することにより
、排気用送風機（２７）および給気用送風機（３７）が
同一ノツチにて運転される。さらに、ランプスイッチ（
６７）をＯＮすることにて照明器（６６）がＯＮされる
。そして、排気作用については排気モータ（２９）によ
り排気シロッコファン（３ｏ）が回転する。In the range hood configured as described above, when the main body switch (64) of the operation section (63) is turned on, the drive unit (57) operates and the drive motor rotates, and the bolt (58) rotates to rotate the drive piece. With the movement (59), the movable hood part (45) comes out of the hood storage part (46), moves forward, and stops at a fixed position. Next, when the movable hood part (45) is moved, the operation switch (61) is turned on, the control circuit of the operation part (63) is energized, and the air volume selection switch (65) is used to set an arbitrary notch. Accordingly, the exhaust blower (27) and the supply air blower (37) are operated at the same notch. In addition, the lamp switch (
67), the illuminator (66) is turned on. As for the exhaust action, an exhaust sirocco fan (3o) is rotated by an exhaust motor (29).
これにより、調理器等より発生する油煙が吸気口（２３
）よりフィルタ（３２）を通過して排気用ケーシング（
２８）内に入り、排気ダクト接続口（３６）より図示さ
れないダクトを介して外部へ排出される。この場合、上
記油煙の約７０％程度はフィルタ（３２）により補集さ
れ油溜り（３２）に溜る。一方、給気作用においては、
給気モータ（３８）により給気シロッコファン（３９）
が回転する。これにより外気の新鮮空気が給気ダクト接
続口（４０）に設けられたダクトより給気用ケーシング
（３７ａ）に吸い込まれ、吐出口（２４）より固定フー
ド仕切板（４８）にて仕切られたフード収納部（４６）
の風路へ吐出される。さらに、可動フード部（４５）内
において可動フード仕切板（４９）にて仕切られた風路
を沿って通過し、給気分岐板（５０）にて第３図に示す
ような隙間〈５３）より給気口（２３）へ流れるＡ方向
の誘導流Ａ （７０）と、風穴（５５）よりフード（４
４）下部方向へ流れるＢ方向への誘導流Ｂ （７１）と
に分配される。なお、上記誘導流Ａ（７０）は油煙を吸
気口（２３）よりフィルタ（３２）へ導く作用をなし、
誘導流Ｂ （７１１は可動フード部（４５）下部に吸気
の幕をつくり、フード（４４）前面より漏れようとする
油煙をフード（４４）内に巻込む作用をして、その風方
向は第４図（ｂ）示すように誘導流Ａ （７０）が給気
分岐板（５０）の下片（５６）形状とによりベクトルＡ
（７２）の傾きにて流れる。上記誘導流Ｂ （７１）
は誘導流Ａ （７０）より小さくされており、その値は
誘導流Ａ （７０）の約５０％以下に設定されている。As a result, oil smoke generated from cooking appliances, etc. is removed from the intake port (23
) through the filter (32) and the exhaust casing (
28) and is discharged to the outside from the exhaust duct connection port (36) via a duct (not shown). In this case, about 70% of the oil smoke is collected by the filter (32) and accumulated in the oil sump (32). On the other hand, in the air supply function,
Air supply sirocco fan (39) by air supply motor (38)
rotates. As a result, fresh air from outside is sucked into the air supply casing (37a) through the duct provided at the air supply duct connection port (40), and is separated from the discharge port (24) by the fixed hood partition plate (48). Food storage section (46)
is discharged into the air passage. Furthermore, the air passes along the air path partitioned by the movable hood partition plate (49) in the movable hood part (45), and forms a gap (53) at the air supply branch plate (50) as shown in FIG. The induced flow A (70) in direction A flows from the air supply port (23) to the hood (4) from the air hole (55).
4) The induced flow B (71) is distributed in the B direction flowing downward. The induced flow A (70) acts to guide oil smoke from the intake port (23) to the filter (32),
Induced flow B (711) creates an intake curtain at the bottom of the movable hood part (45), and has the effect of drawing the oil smoke that is about to leak from the front of the hood (44) into the hood (44), and the direction of the wind is As shown in Fig. 4 (b), the induced flow A (70) is caused by the shape of the lower piece (56) of the air supply branch plate (50), resulting in a vector A.
It flows with an inclination of (72). The above induced flow B (71)
is smaller than the induced flow A (70), and its value is set to about 50% or less of the induced flow A (70).
また、給気量は排気量の約２０％程度に設定されている
。そして、運転を停止する場合は操作部（６３）の停止
スイッチ（６８）がＯＦＦされると風量切換えスイッチ
（６５）およびランプスイッチ（６７）が同時にＯＦ
Ｆされる。次に本体スイッチ（６４）がＯＦＦされると
駆動ユニット（５７）が動作して可動フード部（４５）
がフード収納部（４６）へ挿入され、運転スイッチ（６
１）がＯＦＦとなって制御回路への通電がＯＦＦとなり
排気用送風気（２７）および給気用送風機（３７）が停
止される。Further, the air supply amount is set to about 20% of the exhaust amount. When the operation is to be stopped, when the stop switch (68) of the operation section (63) is turned off, the air volume selector switch (65) and lamp switch (67) are turned off at the same time.
F is given. Next, when the main body switch (64) is turned off, the drive unit (57) operates and the movable hood part (45)
is inserted into the hood storage part (46), and the operation switch (6
1) is turned off, the power supply to the control circuit is turned off, and the exhaust air blower (27) and the supply air blower (37) are stopped.
一方、レンジフード本体の取付箇所において本体の左右
等に設けられる吊り戸（図示せず）との位置関係におい
て、整合性が取れない場合は、内側化粧パネル（７４）
をスライドさせ、任意に化粧パネル（７２）の高さを調
整する。さらに、パネル取付板Ａ （７９）およびパネ
ル取付板Ｂ （８２）をスライドさせることにて任意に
化粧パネルク７２）の位置を前後方向に調整して固定で
きる。On the other hand, if the installation location of the range hood body is not consistent with the hanging doors (not shown) provided on the left and right sides of the body, the inner decorative panel (74)
to adjust the height of the decorative panel (72) as desired. Further, by sliding the panel mounting plate A (79) and the panel mounting plate B (82), the position of the decorative panel 72) can be arbitrarily adjusted and fixed in the front-rear direction.
この発明は以上説明したとおり、上部に排気口および給
気口を有し、下部に吸気口および吐出口を設けた外筐と
、この外筐内に区画して形成された給気通路および排気
通路と、上記給気通路にて給気口と吐出口との間に設け
られた給気用送風機と、上記排気通路にて排気口と吸気
口との間に設けられた排気用送風機と、上記外筐の下部
に設けられたフードとを備え、上記フード内に上記吐出
口よりフード前方へ突設され、フード内壁と対向して風
路を形成するように配設された仕切板と、この仕切板の
先端に調整可能な給気分岐板とを設け、給気を仕切板上
の風路を沿わせた後、給気分岐板により吸気口側および
フード下方へ吐出するように構成したものにおいて、上
記外筐の側壁に外側化粧パネルとこの外側化粧パネル内
にて上下方向に摺動可能に設けられた内側化粧パネルと
からなる化粧パネルを設けたことより、同時給排気式に
て室内外の圧力差および運転による異常騒音等が低減さ
れ且つ、給気の一部が吸気口側へ吐出され調理器よりの
油煙を吸気口へ誘導して油煙よりの油捕集効率が向上さ
れる。さらに、フード下方へ吐出される給気もフード内
にて位置し、人体に当たることがないとともに、隙間風
がなく冬場においての寒さがなくなる。さらに、化粧パ
ネルが上下方向に任意にスライドできるので、吊り戸と
の高さ調整ができ、より取り付は性がよくなる。As explained above, the present invention includes an outer casing having an exhaust port and an air supply port in the upper part and an air intake port and an air outlet in the lower part, and an air supply passage and an exhaust air partitioned and formed in the outer casing. a passage; an air supply blower provided in the air supply passage between the air supply port and the discharge port; and an exhaust blower provided in the exhaust passage between the exhaust port and the intake port; a hood provided at a lower portion of the outer casing, a partition plate protruding from the discharge port toward the front of the hood and disposed to face an inner wall of the hood to form an air passage; An adjustable air supply branch plate was provided at the tip of this partition plate, and after the supply air was aligned with the air path on the partition plate, it was configured to be discharged to the intake port side and below the hood. In this product, a decorative panel consisting of an outer decorative panel and an inner decorative panel that is slidable in the vertical direction within the outer decorative panel is provided on the side wall of the outer casing, so that simultaneous air supply and exhaust can be achieved. The pressure difference between indoors and outdoors and abnormal noise caused by operation are reduced, and a part of the air supply is discharged to the intake port to guide oil smoke from the cooking device to the intake port, improving the efficiency of oil collection from oil smoke. Ru. Furthermore, the supply air discharged below the hood is located within the hood, so it does not hit the human body, and there is no draft, eliminating cold in winter. Furthermore, since the decorative panel can be slid vertically, the height can be adjusted relative to the hanging door, making it easier to install.
また、外筐の上部に前後方向へ摺動可能に装着され化粧
パネルが保合されるパネル取付板Ａおよび外筐の下部に
化粧パネルを載置し前後方向Ｉ＼摺動可能に装着された
パネル取付板Ｂを設けたことより、化粧パネルがパネル
取付板Ａ、パネル取付板Ｂのスライドにより任意に前後
に位Ｗ調整ができ、吊り戸の面との位置合わせが可能と
なり、システムキッチンとのマツチングを図ることがで
き、インテリア的にもよくなる。In addition, a panel mounting plate A is attached to the upper part of the outer casing so as to be slidable in the front-rear direction and the decorative panel is held therein, and a decorative panel is placed in the lower part of the outer casing and is attached so as to be slidable in the front-rear direction I\. By providing panel mounting plate B, the decorative panel can be adjusted forward or backward as desired by sliding panel mounting plate A and panel mounting plate B, and alignment with the surface of the hanging door is possible, making it possible to create a system kitchen. This allows for better matching of the interior design and improves the interior design.
第１図はこの発明の一実施例を示す正面図、第２図は同
じく排気作用を示す側部断面図、第３図は同じく給気作
用を示す側部断面図、第４図（ａ）、（ｂ）は同じく排
気流および給気流の流れを示す部分斜視図とフード下方
向への給気流を示すベクトル図、第５図は同じく可動フ
ード部の可動時を示す側部断面図、第６図は同じく可動
フード部がフード収納部に挿入された状態を示す側部断
面図、第７図は同じく化粧パネルの要部斜視図、第８図
は同じく化粧パネルの取付状態図、第９図および第１０
図は同じくパネル取付板Ａの斜視図と取付斜視図、第１
１図は同じくパネル取付板Ｂの取付斜視図、第１２図は
従来のレンジフードを示す側部断面図である。
なお、（２０）は外筐、（２））は排気口、（２２）は
給気口、（２３）は吸気口、（２４）は吐出口、（２５
）は給気通路、（２６）は排気通路、（２７）は排気用
送風機、（３７）は給気用送風機、（４４）はフード、
（４７）は仕切板、（５０）は給気分岐板、（７２）は
化粧パネル、（７３）は外側化粧パネル、り７４）は内
側化粧パネル、（７９）はパネル取付板Ａ、（８２）は
パネル取付板Ｂである。Fig. 1 is a front view showing an embodiment of the present invention, Fig. 2 is a side sectional view showing the exhaust action, Fig. 3 is a side sectional view showing the air supply action, and Fig. 4(a). , (b) is a partial perspective view showing the flow of the exhaust air flow and the supply air flow, and a vector diagram showing the supply air flow in the downward direction of the hood, FIG. 6 is a side cross-sectional view showing the movable hood section inserted into the hood storage section, FIG. 7 is a perspective view of the main part of the decorative panel, FIG. 8 is a view of the installed state of the decorative panel, and FIG. 9 Figure and 10th
The figure also shows a perspective view of panel mounting plate A, an installation perspective view, and the first
FIG. 1 is a perspective view of the panel mounting plate B, and FIG. 12 is a side sectional view showing a conventional range hood. In addition, (20) is the outer casing, (2)) is the exhaust port, (22) is the air supply port, (23) is the intake port, (24) is the discharge port, (25) is the
) is an air supply passage, (26) is an exhaust passage, (27) is an exhaust blower, (37) is a supply air blower, (44) is a hood,
(47) is a partition plate, (50) is an air supply branch plate, (72) is a decorative panel, (73) is an outer decorative panel, 74) is an inner decorative panel, (79) is a panel mounting plate A, (82) ) is panel mounting plate B.
Claims (2)
および吐出口を設けた外筐と、この外筐内に区画して形
成された給気通路および排気通路と、上記給気通路にて
給気口と吐出口との間に設けられた給気用送風機と、上
記排気通路にて排気口と吸気口との間に設けられた排気
用送風機と、上記外筐の下部に設けられたフードとを備
え、上記フード内に上記吐出口よりフード前方へ突設さ
れ、フード内壁と対向して風路を形成するように配設さ
れた仕切板と、この仕切板の先端に調整可能な給気分岐
板とを設け、給気を仕切板上の風路を沿わせた後、給気
分岐板により吸気口側およびフード下方へ吐出するよう
に構成したものにおいて、上記外筐の側壁に外側化粧パ
ネルとこの外側化粧パネル内にて上下方向に摺動可能に
設けられた内側化粧パネルとからなる化粧パネルを設け
たことを特徴とするレンジフード。(1) An outer casing having an exhaust port and an air supply port at the top and an intake port and a discharge port at the bottom; an air supply passage and an exhaust passage formed separately within this outer casing; An air supply blower provided between the air supply port and the discharge port in the air passage, an exhaust blower provided between the exhaust port and the intake port in the exhaust path, and a lower part of the outer casing. a hood provided in the hood, a partition plate protruding from the discharge port toward the front of the hood and disposed to face the inner wall of the hood to form an air passage; and a distal end of the partition plate. An adjustable air supply branch plate is provided on the partition plate, and after the supply air follows the air path on the partition plate, it is discharged to the intake port side and below the hood by the air supply branch plate. A range hood characterized in that a decorative panel consisting of an outer decorative panel and an inner decorative panel provided vertically slidably within the outer decorative panel is provided on a side wall of a casing.
パネルが係合されるパネル取付板Ａおよび外筐の下部に
化粧パネルを載置し前後方向へ摺動可能に装着されたパ
ネル取付板Ｂを設けたことを特徴とする特許請求の範囲
第１項記載のレンジフード。(2) A panel mounting plate A is attached to the upper part of the outer casing so as to be slidable in the front-rear direction and a decorative panel is engaged, and a decorative panel is placed in the lower part of the outer casing and is attached so as to be slidable in the front-rear direction. The range hood according to claim 1, further comprising a panel mounting plate B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2145693A JPH0833220B2 (en) | 1990-06-04 | 1990-06-04 | Range food |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2145693A JPH0833220B2 (en) | 1990-06-04 | 1990-06-04 | Range food |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0439554A true JPH0439554A (en) | 1992-02-10 |
| JPH0833220B2 JPH0833220B2 (en) | 1996-03-29 |
Family
ID=15390919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2145693A Expired - Lifetime JPH0833220B2 (en) | 1990-06-04 | 1990-06-04 | Range food |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0833220B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017009137A (en) * | 2015-06-17 | 2017-01-12 | 株式会社ハーマン | Range hood and installation method thereof |
| JP2019011894A (en) * | 2017-06-30 | 2019-01-24 | 株式会社ハーマン | Range hood and installation method of the same |
| JP2020038019A (en) * | 2018-09-03 | 2020-03-12 | 株式会社Ｌｉｘｉｌ | Range hood and fixing method of side modesty panel of range hood |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3023728U (en) * | 1994-02-03 | 1996-04-30 | 浩 吉田 | Flashing light emitting bar |
-
1990
- 1990-06-04 JP JP2145693A patent/JPH0833220B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3023728U (en) * | 1994-02-03 | 1996-04-30 | 浩 吉田 | Flashing light emitting bar |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017009137A (en) * | 2015-06-17 | 2017-01-12 | 株式会社ハーマン | Range hood and installation method thereof |
| JP2019011894A (en) * | 2017-06-30 | 2019-01-24 | 株式会社ハーマン | Range hood and installation method of the same |
| JP2020038019A (en) * | 2018-09-03 | 2020-03-12 | 株式会社Ｌｉｘｉｌ | Range hood and fixing method of side modesty panel of range hood |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0833220B2 (en) | 1996-03-29 |
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