CN102401412A - Oblique arc lifting range hood - Google Patents

Oblique arc lifting range hood Download PDF

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Publication number
CN102401412A
CN102401412A CN2011104243352A CN201110424335A CN102401412A CN 102401412 A CN102401412 A CN 102401412A CN 2011104243352 A CN2011104243352 A CN 2011104243352A CN 201110424335 A CN201110424335 A CN 201110424335A CN 102401412 A CN102401412 A CN 102401412A
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CN
China
Prior art keywords
fume collecting
exhaust fume
collecting hood
pedestal
cabinet
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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.)
Pending
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CN2011104243352A
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Chinese (zh)
Inventor
周建达
江欢健
陈昌辉
周琳
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN2011104243352A priority Critical patent/CN102401412A/en
Publication of CN102401412A publication Critical patent/CN102401412A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2042Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft

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

Abstract

The invention discloses an oblique arc lifting range hood, which consists of an exhaust fume collecting hood, a pedestal, a case, a fume venting system, a lifting mechanism and a balancing component. The lateral surface of a shell of the exhaust fume collecting hood has an arched shape. The exhaust fume collecting hood comprises an air door plate, an oil screen plate, illuminating lamps and a control panel. The pedestal is a hood-shaped cuboid. The upper plane of the pedestal is provided with rectangular slotted holes which serve as channels for the lifting of the exhaust fume collecting hood. The bottom surface of the pedestal is open, and is connected with an upper opening of the case below the pedestal and fastened on a cooking bench panel to cover nicks and gaps. The case is square, and is arranged below the pedestal. The fume venting system, the lifting mechanism and the balancing component are arranged in the case. The range hood provided by the invention adopts an oblique arc lifting type, the exhaust fume collecting hood is hidden in the case after being descended, the case is covered by the cooking bench panel on the case and the pedestal covers the nicks and the gaps, so the cooking bench panel and a wall surface in a kitchen are connected into a whole to achieve attractive and elegant appearance and practicability and avoid space occupation; and ideal matched equipment is provided for an 'island-style' cooking bench of an open-style kitchen.

Description

Oblique arc elevating cooker hood
Technical field
The present invention relates to the cooking apparatus field, specifically refer to a kind of being hidden at ordinary times under the cooking stove panel, can rise on the table top during use, belong to the oblique arc elevating cooker hood of " lower-discharging type, closely suction type ".
Background technology
Smoke exhaust ventilator, gas-cooker, disinfection cupboard are called as modern kitchen " three-major-items ", especially smoke exhaust ventilator, and it is a requisite visual plant in the no oil smoke cleaningization kitchen.Make a general survey of the smoke exhaust ventilator on the present market, " top suction type ", " side draught type " and " closely suction type " are arranged.There is a kind of " integrated kitchen range " then to be combined in smoke exhaust ventilator, gas-cooker, disinfection cupboard three-major-items in the cupboard in recent years; And become " end suction type " of sunk type though various smoke exhaust ventilator all receives consumer's welcome very much under being arranged on kitchen range top face to smoke exhaust ventilator; But because " top suction type " and " side draught type " smoke exhaust ventilator are fixed on the above position of the kitchen range top; The time spent is not suspended on the crown or hangs on the wall in gas-cooker front at ordinary times; Not only be repugnant to the eye, and also can bump painful user's head sometimes.And the kitchen that " end suction type " smoke exhaust ventilator necessarily requires the developer to build when installing must be provided with exhaust opening in advance in the bottom near ground when civil engineering, otherwise just can't install.And wiping bothers very much during " end suction type " smoke exhaust ventilator deoiling, so the consumer has a misgiving when buying, and influences its desire to purchase.Moreover be exactly that knockdown " integrated kitchen range " " chopped the continuous cooking stove panel of a long slide " off by the waist, make kitchen cabinet and cooking stove panel lack general continuity and associative perception.Therefore a part of consumer looks forward to having a kind of smoke exhaust ventilator that can overcome above-mentioned many defectives to come out with some kitchen cabinet manufacturing commercial city.Through market survey widely and discussion in many ways, the applicant determines to develop a kind of being hidden at ordinary times under the cooking stove panel, can rise to more than the table top the oblique arc elevating cooker hood that belongs to " lower-discharging type, closely suction type " during use, to satisfy the demands of consumers.
Summary of the invention
The objective of the invention is: develop a kind of being hidden at ordinary times under the kitchen range top, can rise to the above oblique arc elevating cooker hood of table top during use, make family kitchen cooking stove panel and metope have continuity and associative perception.
The technical scheme of technical solution problem of the present invention is: oblique arc elevating cooker hood; Be made up of exhaust fume collecting hood, cabinet, pedestal, elevating mechanism, smoke evacuation system and balanced component, in the said exhaust fume collecting hood inner chamber air door plate, filtering screen and illuminating lamp be set, said cabinet is a square box; Be located at below the pedestal; The cabinet upper opening is connected with the pedestal lower openings, and smoke evacuation system, elevating mechanism and balanced component are set in the cabinet, it is characterized in that said pedestal is cover shape cuboid; The last plane of pedestal has the rectangle slotted eye and makes the passage that exhaust fume collecting hood goes up and down; Pedestal is held on the cooking stove panel, and the moulding of said exhaust fume collecting hood side is circular arc, and establishes upper cover plate at the exhaust fume collecting hood top; Establish control panel at the upper cover plate end face, realize that with the control button on the control panel that is located at the upper cover plate end face exhaust fume collecting hood goes up and down with oblique arching trajectory through the elevating mechanism that is arranged in the cabinet.
Said elevating mechanism comprises the swing span that lifting motor, miniature gears case, travelling gear, lifter rack and cooperation are gone up and down; Said lifting motor is fixed on the support; Said support is fixedly connected with the cabinet inwall; Be provided with the miniature gears case in support one side, be provided with intermeshing travelling gear and lifter rack in the said miniature gears case.
Said swing span is connected into the door case type structure of " ∏ " shape by swinging axle and two retractable swing arms; Said lifter rack upper end is hinged with the swing arm middle part; The bottom-hinged of said swing arm one end and arc exhaust fume collecting hood, the other end and swinging axle are side walls hinged with cabinet together since the telescopic action of swing arm with receive the effect of lifter rack push-pull effort; Swing arm can be that fulcrum swings up and down as fan shape with the axle center of swinging axle, and the running orbit that makes exhaust fume collecting hood go up and down becomes oblique camber line.
Said balanced component is made up of leading block, extension spring and drag-line, and leading block is fixed on the cabinet roof, and drag-line is connected with swing arm, makes swing arm receive balance pulling force upwards, can make exhaust fume collecting hood decline state steadily, evenly.
Said illuminating lamp is installed in the front end inclined casing plate of exhaust fume collecting hood top, with the proper angle irradiation kitchen range top.
The air door plate of said smoke evacuation system is mounted on the bottom of illuminating lamp shell plates, but and swing.
Said blower motor and impeller are arranged on swinging axle and two swing arms connect into the middle neutral position of " ∏ " shape door case type structure, is provided with the smoke exhaust pipe interface at chassis backplane or sidewall.
Form a triangle space between said upper cover plate and exhaust fume collecting hood squab panel and the illuminating lamp shell plates, the cable and the circuit board of control system are located in this space, and said upper cover plate is provided with control panel, on control panel, is provided with some control buttons and display screen.
Said filtering screen is obliquely installed in the bottom of exhaust fume collecting hood inner chamber, and said filtering screen upper end is near the front panel of exhaust fume collecting hood inner chamber, and the lower end is near the squab panel of exhaust fume collecting hood inner chamber.
The bottom of said pedestal is outside more outstanding than top, and slit between cooking stove panel breach and the exhaust fume collecting hood is covered.
The present invention is designed to oblique arc lift to oil pumper, and after falling, is hidden in exhaust fume collecting hood in the cabinet, has cooking stove panel that it is covered above; Pedestal covers the breach slit of cooking stove panel again; Make the hanging cupboard of kitchen range top face and metope and eminence be linked to be integral body, not only attractive in appearance, and do not take up space.Because unique oblique arc up-down form had both kept the graceful curve modeling of exhaust fume collecting hood, the stroke that exhaust fume collecting hood is gone up and down shortens, and make exhaust fume collecting hood taking up room in cabinet reduce, thereby the cabinet volume of hiding exhaust fume collecting hood need not be too big.Because the bigger blower fan of volume is arranged on the centre of " ∏ " shape swing span, not only helps the reasonable setting of elevating mechanism and balanced component, exhaust fume collecting hood goes up and down also not have obstacle.The present invention provides good corollary equipment for " island formula " kitchen range top in a kind of open type kitchen.
Description of drawings
Fig. 1 is positive three-dimensional (broken section) sketch map of the present invention;
Fig. 2 is that (shedding left side cabinet coaming plate) sketch map is looked on a left side of the present invention;
Fig. 3 is that (analysing and observe) sketch map is looked on the right side of the present invention;
Fig. 4 is that master of the present invention looks (broken section) sketch map:
Fig. 5 is a sketch map when hiding (shedding left side cabinet coaming plate) after exhaust fume collecting hood of the present invention is fallen;
Fig. 6 is elevating mechanism of the present invention and balanced component sketch map;
Fig. 7 is the sketch map of the present invention when installing and using;
Each parts title and numbering: 1-exhaust fume collecting hood, 2-upper cover plate, 3-control panel, 4-illuminating lamp, 5-air door plate, 6-pedestal, 7-cabinet, 8-support, 9-lifter rack, 10-swing arm, 11-filtering screen, 12-swinging axle, 13-blower motor, 14-impeller, 15-blast pipe, 16-miniature gears case, 17-travelling gear, 18-lifting motor, 19-leading block, 20-extension spring, 21-drag-line.
The specific embodiment
Embodiment: to shown in Figure 7, the present invention compares with the various smoke exhaust ventilators on the existing market like Fig. 1, and its maximum difference and outstanding advantage are " concealed " and " tiltedly arc goes up and down ".Not only the track of exhaust fume collecting hood 1 in lifting process is oblique camber line, and the moulding of exhaust fume collecting hood 1 side is also curved.Present embodiment is to realize the smoke exhaust ventilator that oblique arc goes up and down with the wheel and rack kind of drive.Tiltedly the arc elevating cooker hood is made up of exhaust fume collecting hood 1, cabinet 7, pedestal 6, elevating mechanism, smoke evacuation system and balanced component.Air door plate 5, filtering screen 11 and illuminating lamp 4 are set in exhaust fume collecting hood 1 inner chamber, and cabinet 7 is a square box, is located at below the pedestal 6, and cabinet 7 upper openings are connected with pedestal 6 lower openings, and smoke evacuation system, elevating mechanism and balanced component are set in the cabinet 7.Pedestal 6 is cover shape cuboid; The last plane of pedestal 6 has the rectangle slotted eye and makes the passage that exhaust fume collecting hood 1 goes up and down; Pedestal 6 is held on the cooking stove panel, and exhaust fume collecting hood 1 side moulding is circular arc, and establishes upper cover plate 2 at exhaust fume collecting hood 1 top; Establish control panel 3 at upper cover plate 2 end faces, realize that with the control button on the control panel 3 that is located at upper cover plate 2 end faces exhaust fume collecting hood 1 goes up and down with oblique arching trajectory through the elevating mechanism that is arranged in the cabinet 7.
Elevating mechanism comprises lifting motor 18, miniature gears case 16, travelling gear 17, lifter rack 9 and swing span.Lifting motor 18 is fixed on the support 8, and support 8 is fixedly connected with cabinet 7 inwalls, establishes miniature gears case 16 in support 8 one sides, is provided with intermeshing travelling gear 17 and lifter rack 9 in the miniature gears case 16.Swing span is connected into the door case type structure of " ∏ " shape by swinging axle 12 and two retractable swing arms 10.Lifter rack 9 upper ends and swing arm 10 middle parts are hinged, the bottom-hinged of swing arm 10 1 ends and arc exhaust fume collecting hood 1, and the other end and swinging axle 12 are side walls hinged with cabinet 7 together.Because the telescopic action of swing arm 10 and the push-pull effort effect that receives lifter rack 9, swing arm 10 can be that fulcrum swings up and down as fan shape with the axle center of swinging axle 12, and the running orbit that makes exhaust fume collecting hood 1 go up and down becomes oblique camber line.Balanced component is made up of leading block 19, extension spring 20, drag-line 21.Leading block 19 is fixed under cabinet 7 roofs, and drag-line 21 is connected with swing arm 10, make swing arm 10 receive balance pulling force upwards, thereby exhaust fume collecting hood 1 state in the decline process is steady.Illuminating lamp 4 is installed in the exhaust fume collecting hood 1 top front end inclined casing plate, with proper angle irradiation kitchen range top face.The air door plate 5 of smoke evacuation system is mounted on the bottom of illuminating lamp 4 shell plateses, but and swing.Blower motor 13 is arranged on swinging axle 12 with impeller 14 and two swing arms 10 connect into the middle neutral position of " ∏ " shape door case type structure.The cable of control system and circuit board are located at by forming in the triangle space between upper cover plate 2 and exhaust fume collecting hood 1 squab panel and illuminating lamp 4 shell plateses, and on upper cover plate 2, are provided with control panel 3, on control panel 3, are provided with some control buttons and display screen.Filtering screen 11 is obliquely installed in the bottom of exhaust fume collecting hood 1 inner chamber, and filtering screen 11 upper ends are near the front panel of exhaust fume collecting hood 1 inner chamber, and the lower end is near the squab panel of exhaust fume collecting hood 1 inner chamber.The bottom of pedestal 6 is outside more outstanding than top, and the slit between cooking stove panel breach and the exhaust fume collecting hood 1 is covered.
The present invention in use; Click the lifting key on the control panel 3 earlier; Lifting motor 18 rotates, and the travelling gear 17 on lifting motor 18 output shafts drives lifter rack 9, and lifter rack 9 promotes swing arm 10; Swing arm 10 1 ends lift exhaust fume collecting hood 1, the curved curve of track that exhaust fume collecting hood 1 rises.After exhaust fume collecting hood 1 was raised to the position, lifting motor 18 stopped operating automatically, pressed the fan switch start this moment again, and smoke exhaust ventilator can normally aspirate oil smoke work.Behind the cooking end-of-job, press the fan switch shutdown earlier, click the decline button again; Make lifting motor 18 counter-rotatings; Travelling gear 17 on the output shaft drives lifter rack 9 and descends, and lifter rack 9 spurs swing arm 10 downwards, because the telescopic action of swing arm 10; Under balanced component cooperated, 1 one-tenth oblique arc curve of exhaust fume collecting hood slowly descended.After decline put in place, the upper cover plate 2 above the exhaust fume collecting hood 1 just covered the long slot bore on the pedestal 6, lifting motor 18 automatic stalls, and the exhaust fume collecting hood 1 of smoke exhaust ventilator is hidden under the cooking stove panel.Because the effect of balanced component, the running status that exhaust fume collecting hood 1 rises, descends is quite steady.
The present invention when mounted, regulate the level and height of cabinet 7 earlier after, the cooking stove panel that has breach is in advance inserted, make gap position aim at the junction of pedestal 6 and cabinet 7, the slit of 7 of cooking stove panel breach and cabinets is just covered by pedestal 6.
Another kind of installation form of the present invention is to use on " island formula " kitchen range top; Promptly do not lean on and open a rectangle slotted eye that supplies exhaust fume collecting hood 1 to go up and down on the box-type estrade panel of wall at the four sides; Be fixed on the estrade the inside to cabinet 7; And the smoke gas purification system of this form must adopt interior circulation form, and this will describe in detail in another part patent application.
The applicant points out emphatically: if those skilled in the art is made exhaust fume collecting hood 1 board-type into or made elevating mechanism into screw rod, band or other type of belt drive synchronously, still belong to the protection domain of present patent application.

Claims (10)

1. oblique arc elevating cooker hood; Be made up of exhaust fume collecting hood, cabinet, pedestal, elevating mechanism, smoke evacuation system and balanced component, air door plate (5), filtering screen (11) and illuminating lamp (4) are set in said exhaust fume collecting hood (1) inner chamber, said cabinet (7) is a square box; Be located at below the pedestal (6); Cabinet (7) upper opening is connected with pedestal (6) lower openings, and cabinet is provided with smoke evacuation system, elevating mechanism and balanced component in (7), it is characterized in that said pedestal (6) is cover shape cuboid; The last plane of pedestal (6) has the rectangle slotted eye and makes the passage that exhaust fume collecting hood (1) goes up and down; Pedestal (6) is held on the cooking stove panel, and said exhaust fume collecting hood (1) side moulding is circular arc, and establishes upper cover plate (2) at exhaust fume collecting hood (1) top; Establish control panel (3) at upper cover plate (2) end face, realize that with the upward some control buttons of the control panel (3) that is located at upper cover plate (2) end face exhaust fume collecting hoods (1) go up and down with oblique arching trajectory through being arranged on the interior elevating mechanism of cabinet (7).
2. oblique arc elevating cooker hood according to claim 1; It is characterized in that said elevating mechanism comprises lifting motor (18), miniature gears case (16), travelling gear (17), lifter rack (9) and swing span; Said lifting motor (18) is fixed on the support (8); Said support (8) is fixedly connected with cabinet (7) inwall, is provided with miniature gears case (16) in support (8) one sides, is provided with intermeshing travelling gear (17) and lifter rack (9) in the said miniature gears case (16).
3. oblique arc elevating cooker hood according to claim 1 and 2; It is characterized in that said swing span is connected into the door case type structure of " ∏ " shape by swinging axle (12) and two retractable swing arms (10); Said lifter rack (9) upper end is hinged with swing arm (10) middle part; The bottom-hinged of said swing arm (10) one ends and arc exhaust fume collecting hood (1), the other end and swinging axle (12) are side walls hinged with cabinet (7) together, because the telescopic action of swing arm (10) and the push-pull effort effect that receives lifter rack (9); Swing arm (10) can be that fulcrum swings up and down as fan shape with the axle center of swinging axle (12), and the running orbit that makes exhaust fume collecting hood (1) go up and down becomes oblique camber line.
4. oblique arc elevating cooker hood according to claim 1; It is characterized in that said balanced component is made up of leading block (19), extension spring (20), drag-line (21); Leading block (19) is fixed under cabinet (7) roof; Drag-line (21) is connected with swing arm (10), makes swing arm (10) receive balance pulling force upwards.
5. oblique arc elevating cooker hood according to claim 1 is characterized in that said illuminating lamp (4) is installed in the front end inclined casing plate of exhaust fume collecting hood (1) top.
6. oblique arc elevating cooker hood according to claim 1 is characterized in that the air door plate (5) of said smoke evacuation system is mounted on the bottom of illuminating lamp (4) shell plates, but and swing.
7. oblique arc elevating cooker hood according to claim 1; The blower motor (13) that it is characterized in that said smoke evacuation system and impeller (14) are arranged on the neutral position that swinging axle (12) and two swing arms (10) connect into " ∏ " shape door case type structure centre, establish smoke exhaust pipe (15) interface at said cabinet (7) base plate or sidewall.
8. oblique arc elevating cooker hood according to claim 1; It is characterized in that forming between said upper cover plate (2) and exhaust fume collecting hood (1) squab panel and illuminating lamp (4) shell plates triangle space; The cable of control system and circuit board are arranged in this space; Said upper cover plate (2) is provided with control panel (3), on said control panel (3), is provided with some control buttons and display screen.
9. oblique arc elevating cooker hood according to claim 1; The filtering screen (11) that it is characterized in that said smoke evacuation system is obliquely installed the bottom at exhaust fume collecting hood (1) inner chamber; Said filtering screen (11) upper end is near the front panel of exhaust fume collecting hood (1) inner chamber, and the lower end is near the squab panel of exhaust fume collecting hood (1) inner chamber.
10. oblique arc elevating cooker hood according to claim 1 is characterized in that the bottom of said pedestal (6) is outside more outstanding than top, and the slit between cooking stove panel breach and the exhaust fume collecting hood (1) is covered.
CN2011104243352A 2011-12-13 2011-12-13 Oblique arc lifting range hood Pending CN102401412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN2011104243352A CN102401412A (en) 2011-12-13 2011-12-13 Oblique arc lifting range hood

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CN102401412A true CN102401412A (en) 2012-04-04

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105757748A (en) * 2016-03-14 2016-07-13 浙江爱瑞卡普田电器有限公司 Integrated kitchen with automatically opened and closed control panel
CN106439976A (en) * 2016-11-17 2017-02-22 绍兴市康内电器有限公司 Separated type integrated kitchen appliance with concealable oil fume collecting hood
KR102011425B1 (en) * 2018-04-02 2019-08-16 (주)쿠첸 Ventilation structure for kitchen range
CN110260382A (en) * 2019-07-18 2019-09-20 珠海格力电器股份有限公司 Range hood and device with range hood
CN110307577A (en) * 2019-07-18 2019-10-08 珠海格力电器股份有限公司 Cigarette stove all-in-one machine
CN110375340A (en) * 2018-04-12 2019-10-25 Bsh家用电器有限公司 The kitchen apparatus of plane component with the imaging for digital content and galley component with kitchen apparatus

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Publication number Priority date Publication date Assignee Title
CN101285601A (en) * 2008-02-21 2008-10-15 胡述斌 Fume-collecting hood adjustable type frequency conversion intelligent fume exhauster
CN201218548Y (en) * 2007-01-31 2009-04-08 王冬雷 Cooking fume exhauster with elevating gear
CN201416943Y (en) * 2009-06-19 2010-03-03 海宁吉祥太阳能有限公司 Oil-fume separating device of integrated environmental-friendly device
CN201582893U (en) * 2009-12-29 2010-09-15 杨明付 Down-draught-proof oil screen hidden type range hood
JP2010249463A (en) * 2009-04-17 2010-11-04 Tokyo Electric Power Co Inc:The Air treatment device
CN201875778U (en) * 2010-06-30 2011-06-22 许秋香 Integrated kitchen ware with lifting oil smoke absorbing chamber
CN202361458U (en) * 2011-12-13 2012-08-01 周建达 Oblique-arc elevating range hood

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201218548Y (en) * 2007-01-31 2009-04-08 王冬雷 Cooking fume exhauster with elevating gear
CN101285601A (en) * 2008-02-21 2008-10-15 胡述斌 Fume-collecting hood adjustable type frequency conversion intelligent fume exhauster
JP2010249463A (en) * 2009-04-17 2010-11-04 Tokyo Electric Power Co Inc:The Air treatment device
CN201416943Y (en) * 2009-06-19 2010-03-03 海宁吉祥太阳能有限公司 Oil-fume separating device of integrated environmental-friendly device
CN201582893U (en) * 2009-12-29 2010-09-15 杨明付 Down-draught-proof oil screen hidden type range hood
CN201875778U (en) * 2010-06-30 2011-06-22 许秋香 Integrated kitchen ware with lifting oil smoke absorbing chamber
CN202361458U (en) * 2011-12-13 2012-08-01 周建达 Oblique-arc elevating range hood

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105757748A (en) * 2016-03-14 2016-07-13 浙江爱瑞卡普田电器有限公司 Integrated kitchen with automatically opened and closed control panel
CN106439976A (en) * 2016-11-17 2017-02-22 绍兴市康内电器有限公司 Separated type integrated kitchen appliance with concealable oil fume collecting hood
KR102011425B1 (en) * 2018-04-02 2019-08-16 (주)쿠첸 Ventilation structure for kitchen range
CN110375340A (en) * 2018-04-12 2019-10-25 Bsh家用电器有限公司 The kitchen apparatus of plane component with the imaging for digital content and galley component with kitchen apparatus
CN110260382A (en) * 2019-07-18 2019-09-20 珠海格力电器股份有限公司 Range hood and device with range hood
CN110307577A (en) * 2019-07-18 2019-10-08 珠海格力电器股份有限公司 Cigarette stove all-in-one machine

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Application publication date: 20120404