CN102230642A - Liftable integrated range hood - Google Patents
Liftable integrated range hood Download PDFInfo
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- CN102230642A CN102230642A CN2011101441671A CN201110144167A CN102230642A CN 102230642 A CN102230642 A CN 102230642A CN 2011101441671 A CN2011101441671 A CN 2011101441671A CN 201110144167 A CN201110144167 A CN 201110144167A CN 102230642 A CN102230642 A CN 102230642A
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- flue
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Abstract
The invention discloses a liftable integrated range hood. The liftable integrated range hood comprises a shell, an exhaust port formed on a top plate of the shell, an air draft motor arranged on the upper part in the shell, a fixed flue communicated with an air inlet of the air draft motor, a multifunctional base plate with a smoke inlet, and a movable flue communicated with the smoke inlet of the multifunctional base plate, wherein an air outlet of the air draft motor is communicated with the exhaust port; the smoke inlet of the multifunctional base plate is connected with the fixed flue; the fixed flue and the movable flue are connected with each other through a telescopic smoke pipe; the air inlet of the air draft motor faces the back of the shell; the fixed flue, the movable flue and the telescopic smoke pipe are positioned on the parts, close to the wall, in the shell; and the multifunctional base plate is horizontally arranged on the lower part of the shell and connected with the shell through a lifting device. The liftable integrated range hood has the characteristics of good lampblack absorption effect, easiness of cleaning, attractive appearance, reduction in adverse influence of lampblack on human health, high safety, low cost and the like, and is a piece of kitchenware having wide application range.
Description
Technical field
The present invention relates to field of kitchen products, particularly relate to the integrated smoke exhaust ventilator of a kind of liftable.
Background technology
At present, general kitchen smoke exhaust ventilator be fixed in gas-cooker directly over, in the casing of smoke exhaust ventilator, be provided with the exhausting motor.The exhausting motor rotates in smoke exhaust ventilator to produce negative pressure during work, can make the oil smoke of oil smoke of gas-cooker top be inhaled into and be discharged to outdoor.But because smoke exhaust ventilator is often far away apart from gas-cooker, make that the smoking effect of smoke exhaust ventilator is not fine, a large amount of oil smoke are overflowed towards periphery, not only make the kitchen local on every side because of being stained with the bad cleaning of oil smoke, and accumulate in indoor oil smoke and also can have a negative impact health, simultaneously smoke exhaust ventilator is exposed to the outer whole visual effect that also has influence on the kitchen, and function singleness, only can be used for smoke pumping.So, a kind of smoke exhaust ventilator that can closely adsorb oil smoke of market in urgent need, some sharp manufacturers have also begun to drop into strength and have developed.
Publication number is that CN101922743A, denomination of invention are the application for a patent for invention of " side blowing and sucking integrated stove ", but has has just recorded and narrated a kind of smoke exhaust ventilator by side direction blowing and oscilaltion.This device comprises gas range and side-absorption type smoke exhaust ventilator, the kitchen range shell front portion of the kitchen range working face of described gas range is provided with lift side direction blowing mouth, lift side direction blowing mouth air inlet is communicated with the fan outlet that is positioned at the kitchen range shell by flexible pipe or snake-spring tube, and the wind that the side direction blowing mouth blows out is to the inspiratory direction of side-absorption type smoke exhaust ventilator.This invention makes the operator not be subjected to the influence of oil smoke by side direction water conservancy diversion side draught.But,,, increased the workload of cleaning metope so the effect of side draught is not very good, and can blow to metope with oil smoke because the direction of motion of oil smoke mainly moves upward.Simultaneously owing to be the device that adopts separate type, floor space is big, has influence on the carrying out of other operations, and the influence sight, and function is also more single, can only smoke pumping, and cost an arm and a leg.Most importantly, this integrated kitchen range also has potential safety hazard, because smoke exhaust ventilator and gas-cooker are concentrated in the relative airtight and limited high-temperature space, the space is very narrow and small, so when electric elements produce electric leakage and electric spark, very easily light high pressure leakiness and inflammable and explosive natural gas, thereby cause equipment to be blasted, similar case has taken place in the reality repeatedly, in fact as long as import the literal of " integrated kitchen range blast " on the internet, just can eject the relevant negative news of a lot of bars, wherein be no lack of the domestic famous brand name that has obtained relevant patent.So this side blowing and sucking integrated stove operability is low, but do not have generalization.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of above-mentioned background technology, provide a kind of liftable integrated smoke exhaust ventilator, make that it has that the oil suction cigarette is effective, easy cleaning, elegant in appearance, reduce oil smoke to the adverse effect of human body, the characteristics that security is good, cheap.
The integrated smoke exhaust ventilator of a kind of liftable provided by the invention, comprise casing, be arranged at the exhaust outlet on the top board of casing, be arranged at the exhausting motor of casing internal upper part, exhausting motor gas outlet communicates with exhaust outlet, the fixedly flue that is connected with exhausting motor air inlet, be provided with the into multi-functional base plate of mouth, advancing mouth links to each other with fixing flue, the integrated smoke exhaust ventilator of described liftable also comprises the movable flue that mouth is connected that advances with multi-functional base plate, fixedly be connected by flexible smoke pipe between flue and the movable flue, described exhausting motor air inlet is towards the casing back side, fixing flue, movable flue and flexible smoke pipe all are arranged in casing by the wall position, described multi-functional floor level places the casing bottom, and links to each other by lowering or hoisting gear between the casing.
In technique scheme, described lowering or hoisting gear comprises at least one lifting motor fixedly connected with top board, the lifting wire rope that links to each other with at least one clutch end of described lifting motor, is embedded in the right longitudinal bracing plate of casing or/and the lifting sliding rail group in the left longitudinal bracing plate, described lifting sliding rail group decide that slide rail is fixed on right longitudinal bracing plate or/and on the left longitudinal bracing plate, moving slide rail is fixed on the multi-functional base plate, and lifting wire rope is fixedlyed connected with the moving slide rail of lifting sliding rail group by the steel wire rope gim peg.
In technique scheme, described lifting motor is fixed in the below of top board, and near right longitudinal bracing plate or left longitudinal bracing plate.
In technique scheme, described lifting motor is fixed in the top of top board, and near right longitudinal bracing plate or left longitudinal bracing plate.
In technique scheme, described lifting motor has two, and each lifting motor has a clutch end, and the clutch end of described lifting motor all is connected with a lifting wire rope.
In technique scheme, described lifting motor has one, and each lifting motor has two clutch ends, and described each clutch end all is connected with a lifting wire rope.
In technique scheme, described multi-functional base plate lower surface is the plane, advances mouth and is positioned on the lower surface.
In technique scheme, in casing, be provided with can will stretch the movable decoration plate that covers of smoke pipe and movable flue, and can be with exhausting motor and the fixing fixedly decorative panel that covers of flue, the movable decoration plate is fixedlyed connected with the position of close movable flue in the multi-functional base plate, fixedly decorative panel is fixedlyed connected with casing, the movable decoration plate and fixedly decorative panel be arranged in parallel, fixedly decorative panel comprises two stair-stepping planes, outerplanar places the front of casing, inner plane gos deep into being arranged vertically in the casing, and the vertically arranged movable decoration plate surface that inner plane is corresponding with it is overlapping.
In technique scheme, be provided with one in the movable flue and be skewed oil guide plate, the bottom of the described oil guide plate oil collection box interior with being arranged at multi-functional base plate is connected.
In technique scheme, describedly enter the mouth place and be provided with and open the into activity of mouth of closing and advance the cigarette control panel.
The integrated smoke exhaust ventilator of liftable of the present invention, multi-functional base plate has following beneficial effect: owing to can drop to the suitable distance with gas-cooker with the lifting sliding rail group by lifting motor control, make the smoke exhaust ventilator gettering ability be greatly improved, oil smoke is inhaled into smoke exhaust ventilator and can overflow everywhere, not only the oil suction cigarette is effective, and the oil smoke that is stained with around the kitchen is few, because the integrated smoke exhaust ventilator mounting means of liftable is very hidden, the area of contact oil smoke seldom, so be that cleaning integrated smoke exhaust ventilator of liftable or cleaning ambient are all very convenient, labour intensity significantly reduces, and the adverse effect that health is subjected to is also little.Simultaneously, because smoke exhaust ventilator has been carried out decorating processing, for example, fixedly decorative panel and movable decoration plate have been installed, have been adopted and the incorporate door trim panels of cabinet, and the integrated smoke exhaust ventilator of the liftable among the present invention designs according to the design standard of hanging cupboard in the integral cabinet of Ministry of Construction's formulation fully, apparent size is moderate, and is both easy for installation, realized the incorporate effect of the integrated smoke exhaust ventilator electrical equipment of kitchen integral cabinet and liftable again, make the kitchen whole structure good, elegant in appearance.And gather multi-function in integral whole, for example multi-functional back-plane design has critical functions such as the access space (top of multi-functional base plate and movable decoration plate front) that can be used to place kitchen articles such as condiment and illuminator, and the size of the multi-functional back-plane design of this smoke exhaust ventilator is suitable, after descending, multi-functional base plate can not influence operation such as cook, and with respect to integrated kitchen range, the integrated smoke exhaust ventilator of liftable of the present invention was both safe and practical, cheap again, so be the trendy product that is fit to modern house, is easy to promote.
Description of drawings
Fig. 1 quits work or the structural representation when a high position is worked for smoke exhaust ventilator among the embodiment 1;
Fig. 2 is an A-A cross-sectional view among Fig. 1;
Fig. 3 is the structural representation of smoke exhaust ventilator when low level is worked among the embodiment 1;
Fig. 4 is a B-B cross-sectional view among Fig. 3;
Fig. 5 quits work or the structural representation when a high position is worked for smoke exhaust ventilator among the embodiment 2;
Fig. 6 is a C-C cross-sectional view among Fig. 5;
Fig. 7 is the structural representation of smoke exhaust ventilator when low level is worked among the embodiment 2;
Fig. 8 is a D-D cross-sectional view among Fig. 7.
The specific embodiment
The present invention is described in further detail below in conjunction with drawings and Examples, but this embodiment should not be construed as limitation of the present invention.
Referring to Fig. 1 to Fig. 2, the integrated smoke exhaust ventilator of liftable of the present invention comprises casing 1, exhaust outlet 2, exhausting motor 3, fixedly cigarette control panel 15, oil guide plate 16, oil collection box 17, movable decoration plate 18, fixedly decorative panel 19 and door trim panels 20 are advanced in flue 4, lowering or hoisting gear, flexible smoke pipe 8, movable flue 10, multi-functional base plate 11, switch 12, deckboard 13, LED illuminating lamp 14, activity.
Described casing 1 is made up of top board 1.1, right longitudinal bracing plate 1.2, left longitudinal bracing plate 1.3, backboard 1.4, front upper place stay pipe 1.5, back upper place stay pipe 1.6, front lower place stay pipe 1.7 and back lower place gripper shoe 1.8.Wherein, top board 1.1, right longitudinal bracing plate 1.2, left longitudinal bracing plate 1.3 and backboard 1.4 form a cuboid space, in the present embodiment, the depth of described cuboid is 330mm, this depth can guarantee that the people's that cooks the visual field is not blocked, and still can cook easily when the integrated smoke exhaust ventilator of liftable descends.Front upper place stay pipe 1.5 is positioned at the place ahead, top of right longitudinal bracing plate 1.2 and left longitudinal bracing plate 1.3, back upper place stay pipe 1.6 is positioned at the rear, top of right longitudinal bracing plate 1.2 and left longitudinal bracing plate 1.3, front lower place stay pipe 1.7 is positioned at the place ahead, bottom of right longitudinal bracing plate 1.2 and left longitudinal bracing plate 1.3, and back lower place gripper shoe 1.8 is positioned at the rear, bottom of right longitudinal bracing plate 1.2 and left longitudinal bracing plate 1.3.Front upper place stay pipe 1.5, back upper place stay pipe 1.6, front lower place stay pipe 1.7 and back lower place gripper shoe 1.8 play the effect of the cuboid that support is made of top board 1.1, right longitudinal bracing plate 1.2, left longitudinal bracing plate 1.3 and backboard 1.4.
What oil guide plate 16 tilted is arranged in the movable flue 10, be provided with oil collection box 17 in the multi-functional base plate 11, the bottom of described oil guide plate 16 is connected with oil collection box 17, the oil droplet that condenses upon in the integrated smoke exhaust ventilator of liftable can be sent into oil collection box 17 by oil guide plate 16, because described oil guide plate 16 and oil collection box 17 can be pulled out from the side of movable flue 10 and multi-functional base plate 11 respectively, so cleaning in the integrated smoke exhaust ventilator of described liftable and maintenance are all very convenient.
In casing 1, be provided with can will stretch the movable decoration plate 18 that covers of smoke pipe 8 and movable flue 10, and can be with exhausting motor 3 and the fixing fixedly decorative panel 19 that covers of flue 4, movable decoration plate 18 is fixedlyed connected with the position of close movable flue 10 in the multi-functional base plate 11, fixedly decorative panel 19 is fixedlyed connected with casing 1, movable decoration plate 18 is arranged in parallel with fixing decorative panel 19, fixedly decorative panel 19 comprises two stair-stepping planes, outerplanar places the front of casing 1, inner plane gos deep into being arranged vertically in the casing 1, and vertically arranged movable decoration plate 18 surfaces that inner plane is corresponding with it are overlapping.Described casing 1 front also is provided with the door trim panels 20 that can block.Movable decoration plate 18, fixedly the setting of decorative panel 19 and door trim panels 20 can be accomplished elegant in appearance so that the style of integrated smoke exhaust ventilator of liftable and cabinet is consistent.Simultaneously because the multi-functional base plate 11 before the inner plane also leaves certain width, promptly above multi-functional base plate 11, movable decoration plate 18 fronts reserve certain space, can be used for placing condiment box 21 kitchen articles such as grade specially, realize multiple function.
Referring to Fig. 3 to Fig. 4, when oil smoke increases, needs the integrated smoke exhaust ventilator of liftable when low level is worked, by starting switch 12, lifting motor 5 is started, drive lifting wire rope 6 and move downward, and drive moving slide rail and move downward, the multi-functional base plate 11 of fixedlying connected with moving slide rail also moves downward, movable decoration plate 18 descends thereupon, and flexible smoke pipe 8 is in elongation state.When advancing mouth 11.1 when low level moves, oil smoke is sucked the integrated smoke exhaust ventilator of liftable fully and can not be overflowed, and has solved the existing smoke exhaust ventilator halfway problem of smoking, and simultaneously, the oil smoke that is stained with around also making is few, has made things convenient for the cleaning to smoke exhaust ventilator.
Present embodiment and substantially the same manner as Example 1, difference is: referring to Fig. 5 to Fig. 6, in the present embodiment, lifting motor 5 has one, be fixed in the top of top board 1.1, certainly, lifting motor 5 also can all be fixed in the below of top board 1.1, and lifting motor 5 is near right longitudinal bracing plate 1.2 or left longitudinal bracing plate 1.3; Lifting motor 5 has two clutch ends, and each clutch end all is connected with a lifting wire rope 6, all is embedded with lifting sliding rail group 9 in right longitudinal bracing plate 1.3 and the left longitudinal bracing plate 1.3.
Referring to Fig. 7 to Fig. 8, when oil smoke increases, needs the integrated smoke exhaust ventilator of liftable when low level is worked, by starting switch 12, two lifting motors 5 are started simultaneously, drive lifting wire rope 6 and move downward, and drive moving slide rail and move downward, the multi-functional base plate 11 of fixedlying connected with moving slide rail also moves downward, movable decoration plate 18 descends thereupon, and flexible smoke pipe 8 is in elongation state.When advancing mouth 11.1 when low level moves, oil smoke is sucked the integrated smoke exhaust ventilator of liftable fully and can not be overflowed, and has solved the thorough and very big problem of contaminated area of existing smoke exhaust ventilator smoking, simultaneously, the oil smoke that is stained with around also making is few, has made things convenient for the cleaning to smoke exhaust ventilator.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
The content that is not described in detail in this specification belongs to this area professional and technical personnel's known prior art.
Claims (10)
1. integrated smoke exhaust ventilator of liftable, comprise casing (1), be arranged at the exhaust outlet (2) on the top board (1.1) of casing (1), be arranged at the exhausting motor (3) of casing (1) internal upper part, exhausting motor (3) gas outlet communicates with exhaust outlet (2), the fixedly flue (4) that is connected with exhausting motor (3) air inlet, be provided with the into multi-functional base plate (11) of mouth (11.1), advancing mouth (11.1) links to each other with fixing flue (4), it is characterized in that: the integrated smoke exhaust ventilator of described liftable also comprises the movable flue (10) that mouth (11.1) is connected that advances with multi-functional base plate (11), fixedly be connected by flexible smoke pipe (8) between flue (4) and the movable flue (10), described exhausting motor (3) air inlet is towards casing (1) back side, fixing flue (4), movable flue (10) and flexible smoke pipe (8) all are arranged in casing (1) by the wall position, described multi-functional base plate (11) level places casing (1) bottom, and links to each other by lowering or hoisting gear between the casing (1).
2. the integrated smoke exhaust ventilator of liftable according to claim 1, it is characterized in that: described lowering or hoisting gear comprises at least one lifting motor (5) of fixedlying connected with top board (1.1), the lifting wire rope (6) that links to each other with at least one clutch end of described lifting motor (5), the right longitudinal bracing plate (1.2) that is embedded in casing (1) is or/and the lifting sliding rail group (9) in the left longitudinal bracing plate (1.3), described lifting sliding rail group (9) decide that slide rail is fixed on right longitudinal bracing plate (1.2) or/and on the left longitudinal bracing plate (1.3), moving slide rail is fixed on the multi-functional base plate (11), and lifting wire rope (6) is fixedlyed connected with the moving slide rail of lifting sliding rail group (9) by steel wire rope gim peg (7).
3. the integrated smoke exhaust ventilator of liftable according to claim 2 is characterized in that: described lifting motor (5) is fixed in the below of top board (1.1), and near right longitudinal bracing plate (1.2) or left longitudinal bracing plate (1.3).
4. the integrated smoke exhaust ventilator of liftable according to claim 2 is characterized in that: described lifting motor (5) is fixed in the top of top board (1.1), and near right longitudinal bracing plate (1.2) or left longitudinal bracing plate (1.3).
5. according to claim 3 or the integrated smoke exhaust ventilator of 4 described liftables, it is characterized in that: described lifting motor (5) has two, each lifting motor (5) has a clutch end, and the clutch end of described lifting motor (5) all is connected with a lifting wire rope (6).
6. according to claim 3 or the integrated smoke exhaust ventilator of 4 described liftables, it is characterized in that: described lifting motor (5) has one, and each lifting motor (5) has two clutch ends, and described each clutch end all is connected with a lifting wire rope (6).
7. the integrated smoke exhaust ventilator of liftable according to claim 1 is characterized in that: described multi-functional base plate (11) lower surface is the plane, advances mouth (11.1) and is positioned on the lower surface.
8. according to the integrated smoke exhaust ventilator of the described liftable of arbitrary claim in the claim 1 to 4, it is characterized in that: in casing (1), be provided with can will stretch the movable decoration plate (18) that covers of smoke pipe (8) and movable flue (10), and can be with exhausting motor (3) and the fixing fixedly decorative panel (19) that covers of flue (4), movable decoration plate (18) is fixedlyed connected with the position of close movable flue (10) in the multi-functional base plate (11), fixedly decorative panel (19) is fixedlyed connected with casing (1), movable decoration plate (18) is arranged in parallel with fixing decorative panel (19), fixedly decorative panel (19) comprises two stair-stepping planes, outerplanar places the front of casing (1), inner plane gos deep into being arranged vertically in the casing (1), and vertically arranged movable decoration plate (18) surface that inner plane is corresponding with it is overlapping.
9. according to the integrated smoke exhaust ventilator of the described liftable of arbitrary claim in the claim 1 to 4, it is characterized in that: be provided with one in the movable flue (10) and be skewed oil guide plate (16), the bottom of described oil guide plate (16) oil collection box (17) interior with being arranged at multi-functional base plate (11) is connected.
10. according to the integrated smoke exhaust ventilator of the described liftable of arbitrary claim in the claim 1 to 4, it is characterized in that: describedly advance mouth (11.1) and locate to be provided with and to open the into activity of mouth (11.1) of closing and advance cigarette control panel (15).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011101441671A CN102230642B (en) | 2011-05-31 | 2011-05-31 | Liftable integrated range hood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011101441671A CN102230642B (en) | 2011-05-31 | 2011-05-31 | Liftable integrated range hood |
Publications (2)
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CN102230642A true CN102230642A (en) | 2011-11-02 |
CN102230642B CN102230642B (en) | 2013-12-04 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011101441671A Expired - Fee Related CN102230642B (en) | 2011-05-31 | 2011-05-31 | Liftable integrated range hood |
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CN (1) | CN102230642B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106482182A (en) * | 2015-08-24 | 2017-03-08 | 博西华电器(江苏)有限公司 | Smoke exhaust ventilator |
CN107255299A (en) * | 2017-08-02 | 2017-10-17 | 浙江潮邦厨具电器有限公司 | A kind of integrated kitchen range of anti-smoke blowing |
CN112283769A (en) * | 2020-09-25 | 2021-01-29 | 张英杰 | Self-cleaning range hood |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60142132A (en) * | 1983-12-28 | 1985-07-27 | Sekisui Chem Co Ltd | Exhaust hood |
DE3436999A1 (en) * | 1984-10-09 | 1986-04-10 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Vapour extraction device for arrangement above the hob of a cooker or the like |
CN2479397Y (en) * | 2001-02-17 | 2002-02-27 | 王延璐 | Lifting kitchen ventilator |
CN101101134A (en) * | 2006-07-04 | 2008-01-09 | Ezentec株式会社 | kitchen air exhaust hood |
CN201497054U (en) * | 2009-07-24 | 2010-06-02 | 朱庆岭 | Automatic side-suction lifting kitchen ventilator |
CN201706566U (en) * | 2009-12-28 | 2011-01-12 | 康运好 | Split displaceable range hood |
CN202141102U (en) * | 2011-05-31 | 2012-02-08 | 李勤 | Lifting integrated kitchen ventilator |
-
2011
- 2011-05-31 CN CN2011101441671A patent/CN102230642B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60142132A (en) * | 1983-12-28 | 1985-07-27 | Sekisui Chem Co Ltd | Exhaust hood |
DE3436999A1 (en) * | 1984-10-09 | 1986-04-10 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Vapour extraction device for arrangement above the hob of a cooker or the like |
CN2479397Y (en) * | 2001-02-17 | 2002-02-27 | 王延璐 | Lifting kitchen ventilator |
CN101101134A (en) * | 2006-07-04 | 2008-01-09 | Ezentec株式会社 | kitchen air exhaust hood |
CN201497054U (en) * | 2009-07-24 | 2010-06-02 | 朱庆岭 | Automatic side-suction lifting kitchen ventilator |
CN201706566U (en) * | 2009-12-28 | 2011-01-12 | 康运好 | Split displaceable range hood |
CN202141102U (en) * | 2011-05-31 | 2012-02-08 | 李勤 | Lifting integrated kitchen ventilator |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106482182A (en) * | 2015-08-24 | 2017-03-08 | 博西华电器(江苏)有限公司 | Smoke exhaust ventilator |
CN106482182B (en) * | 2015-08-24 | 2021-02-09 | 博西华电器(江苏)有限公司 | Smoke exhaust ventilator |
CN107255299A (en) * | 2017-08-02 | 2017-10-17 | 浙江潮邦厨具电器有限公司 | A kind of integrated kitchen range of anti-smoke blowing |
CN107255299B (en) * | 2017-08-02 | 2023-03-31 | 浙江潮邦厨具电器有限公司 | Integrated kitchen of anti-cross smoke |
CN112283769A (en) * | 2020-09-25 | 2021-01-29 | 张英杰 | Self-cleaning range hood |
Also Published As
Publication number | Publication date |
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CN102230642B (en) | 2013-12-04 |
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