WO2019053119A1 - Hotte aspirante munie d'un système de fixation pour montage dans un placard suspendu - Google Patents

Hotte aspirante munie d'un système de fixation pour montage dans un placard suspendu Download PDF

Info

Publication number
WO2019053119A1
WO2019053119A1 PCT/EP2018/074728 EP2018074728W WO2019053119A1 WO 2019053119 A1 WO2019053119 A1 WO 2019053119A1 EP 2018074728 W EP2018074728 W EP 2018074728W WO 2019053119 A1 WO2019053119 A1 WO 2019053119A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
hook
extractor hood
hood
frame element
Prior art date
Application number
PCT/EP2018/074728
Other languages
German (de)
English (en)
Inventor
Udo Berling
Original Assignee
Berling Aero Ip Ug
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 Berling Aero Ip Ug filed Critical Berling Aero Ip Ug
Priority to EA202090737A priority Critical patent/EA036065B1/ru
Priority to CN201880074442.7A priority patent/CN111480035B/zh
Priority to EP18769993.9A priority patent/EP3682169B1/fr
Publication of WO2019053119A1 publication Critical patent/WO2019053119A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2071—Removing cooking fumes mounting of cooking hood

Definitions

  • the present invention relates to an extractor hood with a fan housing and a fitting as a fastening device for installation in a wall cabinet.
  • Cooker hoods are produced and supplied by manufacturers of household electrical appliances. To be used in kitchens, they still need to be installed in the kitchen furniture, usually wall cabinets. This can already be done with the production of the wall cabinets. Usually, the hoods but only installed in the wall cabinets on site, because thereby the suspension, positioning and attachment of the wall cabinets when mounting the kitchen in a kitchen space is facilitated by the better accessibility of the interior of the wall unit.
  • an extractor hood in a wall unit proves to be difficult because the frame of the entire hood usually completely covers the base of the wall unit downwards and thus the interior of the wall unit from below is no longer accessible when the hood is in its installed position , for this reason, the extractor hoods are usually delivered in several parts with at least one base frame and fastening and covering elements to be mounted during installation, so that the base frame is still accessible during installation.
  • the object is achieved for a generic hood by a frame member is used as fitting for connecting the hood with the wall unit, the frame member at least a first frame portion with a vertical contact surface for conditioning and attachment to a side wall of the wall unit and a second fan housing in the Installation position of the hood has area-overlapping frame portion, a hook receptacle is formed on the frame member, and a hook corresponding to the hook receiving hook is arranged on the fan housing.
  • the frame member may be made sufficiently strong as a single component to suspend the entire cooker hood during installation.
  • One or two frame elements can be quickly and easily fixed in the wall unit.
  • the wall cabinet is also free of fittings, so that everything is easily accessible. Thus, it is possible to use for installation only a single or two fittings in a wall unit. Since the cooker hood is hung with the hook or hooks during installation on the frame member, the installer no longer needs to hold the cooker hood while the final connection to the wall cabinet is made. The assembler has after hanging the hook or both hands free to do the rest of the attachment. Also, the orientation of the hood is much easier and faster to do when it hangs on the hook or need to be pushed only with minor displacements in their final position.
  • a hook and a hook recording are not limited to their narrow technical meaning.
  • a hook and other means of engagement can be used, which at least partially engages in the receptacle and holds the hood over it.
  • the engaging means and the Recording therefore represent other fasteners of a fastening device.
  • recording for example, wells, openings, slots, cutouts, recesses and passages can be used.
  • engagement means for example, projections, locking lugs, clamping straps, arms and movable Zun gene understood.
  • the engagement means can remain in their holding position solely by gravity, but other fastening techniques such as clamp connections, snap-in connections or clip connections are also possible.
  • the engagement means of a fastening device engages at least partially in the receptacle of the fastening device. However, it is also within the scope of the invention for the engagement means to project through the attachment and, if necessary, to project beyond it.
  • the frame member By the frame member, the number of parts, which is necessary for mounting the hood, reduced. The number of screws required for fastening and the associated assembly costs are reduced. Since the hook or hooks are suspended in the frame element, the first connection of the extractor hood to the frame element takes place by a simple insertion, insertion, insertion and / or pivoting of the hook or hooks into the hook receptacle. This also further simplifies assembly.
  • the extractor hood can be held by the hook, for example, in a first position, while the final attachment in the hanging cabinet by further fastening means after attaching the hood in the hook receptacle takes place. For example, the extractor hood can finally be screwed tightly to the frame element and / or the wall unit with screws.
  • the extractor hood can be moved to a second position in which it is not or not completely held by the one or more hooks. But this is in no way disadvantageous. Finally, the installation of the hood is simplified, since the risk of incorrect installation is reduced by the frame member.
  • the second frame portion forms a horizontal contact surface for engagement with the fan housing and / or a bottom of the hanging cabinet.
  • the horizontal contact surface results in a more accurate alignment and positioning of the fan housing in the interior of the hanging cabinet.
  • the frame member extends over the entire inner width of the hanging tank from a side wall to the opposite side wall. With an extension over the entire inner width of the wall unit, the frame element can be supported well on its two end sides. The risk of incorrect assembly is thereby further reduced.
  • the frame element can be supported with at least two first frame sections, each with a vertical contact surface on the wall unit.
  • the at least two first, preferably exactly two first frame elements are substantially, preferably exactly, formed perpendicular to the second frame portion.
  • the arcuate shape can also be created, for example, by folding a flat sheet metal several times so that two lateral legs extending vertically in the installed position, at least two inclined traverses and The outer contour of the extractor hood is encompassed by the arcuate shape.
  • the frame element has at least one obliquely extending connecting section.
  • the at least one first frame portion and the second frame portion to each other an inner angle ⁇ of about 90 °, preferably at least two, more preferably exactly two first frame sections are provided.
  • exactly two first frame sections are provided, exactly two connecting sections are respectively arranged between the two first and the second frame sections, wherein more preferably the two connecting sections tion sections are arranged mirror-symmetrically to each other between a first and the second frame portion.
  • the frame element has a second frame section, at least two connecting sections and at least two first frame sections.
  • the second frame portion and two connecting portions in a side view form three sides of a trapezoid and preferably an isosceles trapezium, wherein a fourth and missing side should be added as a base side of the trapezoid.
  • the first frame portion and the connecting portion to each other an inner angle ⁇ , which preferably in a range of about 95 ° to about 175 °, more preferably in a range of about 120 ° to about 160 °, and more preferably in a Range of about 135 ° to about 145 °.
  • the second frame portion and the connecting portion to each other an internal angle ß, which preferably in a range of about 95 ° to about 175 °, more preferably in a range of about 110 ° to about 140 ° and more preferably in a Range of about 125 ° to about 135 °.
  • the hook receptacles are formed between the first and the second frame portion.
  • this area is particularly suitable because the hook receptacles then have a distance from the respective side wall, whereby the hook can be hooked easily, but also a sufficient distance from the central region of the wall cabinet interior, so that the weight of the hood in the transverse direction of the hanging cupboard with a small leverage and better balance.
  • the hook receptacle is formed on or in the at least one connecting portion.
  • the frame element on its lower or upper stiffening ribs.
  • the stiffening ribs increase the strength of the frame element.
  • the stiffening ribs can also be designed as lateral folds.
  • the hook receptacles are formed as recesses in the frame member, which have a greater width than the hooks. Due to the larger width, it is possible to move the extractor hood suspended in the hook receptacle in the transverse direction with the hooks in order to align the extractor hood exactly underneath the wall unit. As a result, the frame element does not have to be positioned with millimeter precision in the wall unit.
  • the hooks that correspond to the hook receptacle are formed such that an end portion of the hook engages through the hook receptacle.
  • the end region of the hook which engages through the hook receptacle, preferably protrudes through the hook receptacle and engages with an inner surface on an outer side of the frame element, preferably on the connecting portion thereof.
  • a fastening strip is located on the first frame section, to which the frame element is displaceable in the horizontal direction.
  • the fastening strip must be connected to the associated side wall of the hanging cabinet. A precise positioning and alignment of the frame portion during assembly is not required, since the frame portion can still be moved in one plane after attachment of the fastening strip.
  • the fastening can be, for example, an upwardly open U-profile, in which the foot of the first frame section is set.
  • the second frame portion on a passage opening for receiving the exhaust port of the hood on.
  • the fan housing can be inserted with the exhaust port into the passage opening.
  • the fan housing is additionally centered and aligned during installation. This is particularly possible if the inner diameter of the passage opening and the outer diameter of the exhaust air outlet are tuned to each other without play or even with a slight undersize, so that I adjusts a strong seat of the fan housing in the passage opening after insertion of the exhaust port in the passage opening.
  • screw holes for screwing the fan housing to the frame element are formed in the fan housing and / or in the frame element.
  • the screw holes and possibly additionally existing screw channels facilitate the final screwing of the fan housing to the frame element.
  • FIG. 1 is a view of an assembly of an extractor hood with a frame element
  • 2 shows a view of the frame element of FIG. 1
  • Fig. 3 a side view of the frame member and the extractor hood of Fig. 1, and
  • FIG. 4 shows a detailed view of the hook receptacle from FIG. 1.
  • an extractor hood 2 is shown in an assembly with a frame member 4.
  • the frame element 4 has two first frame sections 6, which are intended to be applied with a vertical contact surface 12 to the side wall of the associated hanging cabinet.
  • the frame member 4 further has a second frame section 8, which overlaps the fan housing in the installed position of the extractor hood 2 in regions.
  • the second frame section 8 forms a horizontal contact surface 10. This can be applied to a floor of the wall unit or to the fan housing of the extractor hood 2.
  • the frame element 4 has two obliquely extending connecting sections 7 which connect the two first frame sections 6 to the second frame section 8.
  • a hook receptacle 14 is formed, which consists in the embodiment of a recess which is formed in the connecting portion 7 of the frame member 4.
  • a canted leg which can also be addressed as a connecting portion 7, which connects the first frame portion 6 with the second frame portion 8.
  • the frame element 4 has an approximately arcuate course in the frontal view.
  • the shape of the sheet is chosen so that the frame member 4, the hood 2 covered from above with the sheet at least partially, wherein the frame member 4 extends over the inner width of the hanging cabinet from a side wall to the opposite side wall.
  • the hood 2 is hooked with two hooks 16.
  • the hooks 16 each have an end portion 17 which engages through the hook receivers 14.
  • the hood 2 is held by the hook 16.
  • the frame member 4 also has a stiffening rib 18, which is made as an end-side fold of the individual legs of the frame member 4.
  • the frame element 4 has a passage opening 20. Through the passage opening 20 of the exhaust port of the hood 2 or a corresponding exhaust duct can be passed. Both in the frame member 4 and in the fan housing of the hood 2 screw holes 22 may be located, which allow a screw connection between the frame member 4 and the exhaust housing.
  • the screw holes 22 are advantageously coordinated with each other so that the screw holes 22 in the installed position of the hood 2 relative to the frame member 4 are exactly matching to screw a screw can.
  • Fig. 2 is a view of the frame member 4 is shown.
  • the frame element 4 has an arcuate shape through the two first frame sections 6, the two connecting sections 7 and the second frame section 8.
  • FIG. 3 is a side view of the frame member 4 and the hood 2 are shown, which are about to be connected to each other.
  • the hooks 16 and their end portions 17 are formed as a kind of resilient tabs that can easily bend inwardly during insertion of the hook 16 in the frame member 4 until the end portions 17 can rebound into the hook receptacles 14.
  • FIG. 3 shows an angularity of the first and second frame sections 6 and 8 and the connecting sections 7.
  • the first frame sections 6 and the second frame section 8 have an internal angle ⁇ of 90 ° to one another.
  • the second frame portion 8 and the connecting portion 7 have an internal angle ß of about 129 ° to each other.
  • the first frame portion 6 and the connecting portion 7 have an internal angle ⁇ of about 141 ° to each other.
  • the hook receptacles 14 as recesses in the frame member 4 may have a greater width than the hooks 16 with their end portions 17.
  • FIG. 4 an enlarged detail view of the circle A of Hook receptacle 14 of FIG. 1 shows.
  • the end region 17 engages through the hook recess 14 such that an inner surface of the end region 17 extends parallel to an outer side of the frame element 4 and on this reaches a substantially full-surface support.
  • the hook 16 can be moved back and forth in the hook seat 14 in the direction of the double arrow, so that the extractor hood 2 does not have to be aligned and fitted with millimeter precision with respect to the hook receptacle 14 when it is inserted into the frame element 4. Rather, the larger width of the hook receptacle 14 allows the extractor hood 2 to be moved forward or backward even after the extractor hood 2 has been hooked into the frame element 4 in order to be able to adapt the extractor hood to the exact installation position in relation to the wall unit ,
  • the frame member 4 may also have a fastening strip not shown in the drawing, on which the hook 16 is suspended.
  • the fastening strip can be designed so that the hook 16 can be fixed in various positions along the fastening strip.
  • the mounting strip extends in approximately horizontal direction along the inside of the frame member 4. It may for example be used a fastening strip in the manner of a drawer slide into which a hook engages and along the mounting bar back and forth is displaceable.
  • the invention is not limited to the above embodiments. It is not difficult for a person skilled in the art to modify the exemplary embodiments in a manner which seems suitable to him in order to adapt them to a specific application.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)

Abstract

La présente invention concerne une hotte aspirante (2) munie d'un carter de ventilateur et d'une ferrure en tant que système de fixation pour un montage dans un placard suspendu. L'invention vise à faciliter le montage d'une hotte aspirante dans un placard suspendu. À cet effet, on utilise en tant que ferrure pour le raccordement de la hotte aspirante (2) au placard suspendu un élément cadre (4), l'élément cadre (4) comprend au moins une première partie de cadre (6) présentant une surface d'appui verticale (12) prenant appui sur et étant fixée à une paroi latérale du placard suspendu, et une seconde partie de cadre (8) qui, lorsque la hotte aspirante (2) est en position montée, recouvre au moins pour une partie le carter de ventilateur, un logement de crochet (14) étant ménagé sur l'élément cadre (4), et un crochet (16) correspondant au logement de crochet (14) étant agencé sur le carter de ventilateur.
PCT/EP2018/074728 2017-09-15 2018-09-13 Hotte aspirante munie d'un système de fixation pour montage dans un placard suspendu WO2019053119A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EA202090737A EA036065B1 (ru) 2017-09-15 2018-09-13 Вытяжной колпак с крепежным устройством для встраивания в настенный шкаф
CN201880074442.7A CN111480035B (zh) 2017-09-15 2018-09-13 具有用于装入吊柜的固定装置的抽油烟机
EP18769993.9A EP3682169B1 (fr) 2017-09-15 2018-09-13 Hotte aspirante munie d'un système de fixation pour montage dans un placard suspendu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017121504.2A DE102017121504A1 (de) 2017-09-15 2017-09-15 Dunstabzugshaube mit Befestigungsvorrichtung zum Einbau in einen Hängeschrank
DE102017121504.2 2017-09-15

Publications (1)

Publication Number Publication Date
WO2019053119A1 true WO2019053119A1 (fr) 2019-03-21

Family

ID=63592727

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/074728 WO2019053119A1 (fr) 2017-09-15 2018-09-13 Hotte aspirante munie d'un système de fixation pour montage dans un placard suspendu

Country Status (5)

Country Link
EP (1) EP3682169B1 (fr)
CN (1) CN111480035B (fr)
DE (1) DE102017121504A1 (fr)
EA (1) EA036065B1 (fr)
WO (1) WO2019053119A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111006277A (zh) * 2020-01-03 2020-04-14 宁波方太厨具有限公司 一种防脱挂钩组件及应用有该防脱挂钩组件的吸油烟机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080302352A1 (en) * 2007-06-05 2008-12-11 Pearce Richard A Exhaust Hood and Method of Mounting Same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098423A (en) * 1961-02-10 1963-07-23 Anthony J Giannini Adjustable exhaust hood
DE9016933U1 (de) * 1990-12-14 1991-03-07 Bosch-Siemens Hausgeräte GmbH, 8000 München Einbau-Dunstabzugshaube
DE29809744U1 (de) * 1998-05-29 1999-09-30 Bsh Bosch Siemens Hausgeraete Hausgeräteschrank
KR200331706Y1 (ko) * 2003-08-18 2003-11-01 이학주 집진 후드 하우징
KR200420987Y1 (ko) * 2006-04-27 2006-07-07 (주)이젠텍 주방용 레인지 후드
KR20140105972A (ko) * 2013-02-25 2014-09-03 코웨이 주식회사 주방용 레인지 후드
DE102013213810A1 (de) * 2013-07-15 2015-01-15 BSH Bosch und Siemens Hausgeräte GmbH Zentralrahmen für Dunstabzugshaube und Dunstabzugshaube
CN106247108B (zh) * 2016-09-23 2018-08-31 宁波方太厨具有限公司 一种壁挂式家电的安装架

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080302352A1 (en) * 2007-06-05 2008-12-11 Pearce Richard A Exhaust Hood and Method of Mounting Same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111006277A (zh) * 2020-01-03 2020-04-14 宁波方太厨具有限公司 一种防脱挂钩组件及应用有该防脱挂钩组件的吸油烟机
CN111006277B (zh) * 2020-01-03 2022-01-25 宁波方太厨具有限公司 一种防脱挂钩组件及应用有该防脱挂钩组件的吸油烟机

Also Published As

Publication number Publication date
DE102017121504A1 (de) 2019-03-21
EP3682169B1 (fr) 2020-12-23
EA036065B1 (ru) 2020-09-22
EA202090737A1 (ru) 2020-05-15
EP3682169A1 (fr) 2020-07-22
CN111480035B (zh) 2022-07-29
CN111480035A (zh) 2020-07-31

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