CN103123138B - A kind of Side-suction upward-discharge type range hood - Google Patents

A kind of Side-suction upward-discharge type range hood Download PDF

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Publication number
CN103123138B
CN103123138B CN201310084874.5A CN201310084874A CN103123138B CN 103123138 B CN103123138 B CN 103123138B CN 201310084874 A CN201310084874 A CN 201310084874A CN 103123138 B CN103123138 B CN 103123138B
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China
Prior art keywords
smoke
range hood
fan assembly
header board
discharge type
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CN201310084874.5A
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Chinese (zh)
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CN103123138A (en
Inventor
邵贤庆
茹永龙
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Zhejiang Sanfer Electric Co Ltd
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Zhejiang Sanfer Electric Co Ltd
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Priority to CN201310084874.5A priority Critical patent/CN103123138B/en
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Abstract

A kind of Side-suction upward-discharge type range hood, relates to range hood technical field.Tradition range hood is in enclosure interior or inner upper, and seriously, cleaning trouble, in oil smoke, grease is difficult to filtering, and smoke absorption effect is poor for housing and spiral case assembly oil and fat accumulation.The present invention includes into smoke box and fan assembly, it is characterized in that comprising front and rear panels into smoke box and entering in smoke box having vertical smoke input chamber, smoke input chamber is between front and rear panels and upward opening, the lower end of header board have be communicated with smoke input chamber enter mouth, the outside of header board is provided with one can open or close rotating panel into mouth, the top entering smoke box is provided with a collection smoke box, the smoke collecting chamber that be communicated with suitable for reading with smoke input chamber is had in collection smoke box, fan assembly is vertically arranged on the side of smoke collecting chamber, fan assembly comprises air inlet and air outlet, and air inlet is communicated with smoke collecting chamber.The elimination of the technical program grease is effective, little on the impact of fan assembly, discharge environmental protection; Mist extractor efficiency is high; Volume is little.

Description

A kind of Side-suction upward-discharge type range hood
Technical field
The present invention relates to range hood technical field, especially a kind of Side-suction upward-discharge type range hood.
Background technology
Range hood has become the requisite electrical equipment in kitchen, the smoke input chamber of tradition range hood mostly adopts open type, also some is near-absorption type, but the grease elimination weak effect in oil smoke, spiral case is in enclosure interior or inner upper, housing hold together cigarette technology cause housing and spiral case assembly oil and fat accumulation serious, due to the placement location of spiral case, cause being difficult to cleaning around, spiral case assembly smoking inefficiency, and fan assembly is generally whole to be arranged in smoke collecting chamber, the surrounding of fan assembly is all shrouded by oil smoke, oil smoke is run helter-skelter around fan assembly, fume exhaust efficiency is low, when range hood uses, oil smoke still can more touch the positions such as the face of user, user health is impacted.
Summary of the invention
The object of the invention is to provide a kind of Side-suction upward-discharge type range hood to solve above-mentioned the deficiencies in the prior art, while smoke absorption effect is good, in oil smoke, grease elimination is effective, and fume exhaust efficiency is high.
In order to achieve the above object, a kind of Side-suction upward-discharge type range hood designed by the present invention, comprise into smoke box and fan assembly, it is characterized in that described enter smoke box and comprising front and rear panels and enter in smoke box and have vertical smoke input chamber, described smoke input chamber is between front and rear panels and upward opening, the lower end of described header board have be communicated with smoke input chamber enter mouth, the outside of described header board be provided with one can open or close described in enter the rotating panel of mouth, described enter the top of smoke box be provided with a collection smoke box, the smoke collecting chamber that be communicated with suitable for reading with described smoke input chamber is had in described collection smoke box, described fan assembly is vertically arranged on the side of described smoke collecting chamber, described fan assembly comprises air inlet and air outlet, described air inlet is communicated with described smoke collecting chamber.
In use, oil smoke directly or indirectly enters smoke input chamber through the convolution of rotating panel from entering mouth, through the auxiliary convolution of rotating panel, greatly improves smoke absorption effect; The cooling on the leading flank of the two sides of header board and rear plate of grease in oil smoke deposits and slides, make the grease elimination in oil smoke effective, reduce and enter fan assembly and extraneous grease of discharging in oil smoke, while environmental protection, reduce and enter the grease of fan assembly oil smoke, improve the operating efficiency of fan assembly, simultaneously an angle of 90 degrees opened of rotating panel, detachable header board cleaning, so cleaning is inner; Fan assembly is arranged on the side of wind centralizing cavity, and oil smoke enters from the air inlet of fan assembly side, and discharges from air outlet, smoke suction effective.Smoke input chamber and smoke collecting chamber can be integral structure and are formed, and also can be split type, also can go out arrange at smoke collecting chamber mouth the filter of active carbon.Described fan assembly can be fixed on air collecting box, also can be fixed on other supports or install on wall.
Improving further and supplementing as said structure, the present invention also comprises any combination of following additional technical feature or these features:
Described rotating panel with a trunnion axis for axis of rotation be connected to described in enter the upper end of smoke box, after rotating panel is opened, with header board at an angle, the oil smoke of altering up is carried out guiding and enters into mouth, promote oil smoke inhalation rate.
The medial surface of described rotating panel is equipped with through fixing expansion link, can is air-cylinder type, also can is the mechanical structure of step-less adjustment, provides support, or autoamtic-opening device, be easy to open and close.
Illuminating lamp is equipped with in the inner side of described rotating panel, and gauge tap is equipped with in the inner side of described rotating panel.The liner lower panels of described rotating panel is equipped with illuminating lamp, below the cigarette machine that can throw light on.The lateral surface of described rotating panel is equipped with gauge tap, and control cigarette machine and open, there is gauge tap corresponding interior lining panel inside, has cover plate convenient for maintaining, user-friendly.
Described fan assembly is positioned at the outside of smoke collecting chamber, described smoke collecting chamber shape is trapezoidal, going to the bottom of described trapezoidal smoke collecting chamber is connected with described smoke input chamber, convenient being fitted on wall by range hood is installed, Appropriate application space, and fan assembly is arranged outwardly, maintains easily, oil smoke can be pooled to the air inlet of fan assembly by trapezoidal smoke collecting chamber, and avoids the smoke collecting chamber be in above air inlet to hold too much oil smoke.
Described fan assembly comprises spiral case, motor and impeller, described air outlet is arranged on the top of described spiral case, the below of described spiral case is provided with oil guide groove towards smoke input chamber and downward-sloping, rational in infrastructure, derives after facilitating the grease of deposition in fan assembly instillation oil guide groove.Air inlet is arranged on the inner side of spiral case, and motor is arranged on the outside of spiral case, and oil smoke and motor separate, and avoids oil smoke on the impact of motor etc., improves working effect and the service life of motor.
Described enter the both sides of smoke box be respectively equipped with a column, described column width is a bit larger tham into smoke box, erection & lift intensity, facilitates the assembling of parts and the installation of complete machine, and oil smoke sucks effective.
Described expansion link has two and is separately positioned on the both sides of rotating panel, and two described expansion links are fixed on described column, and installation strength is high, and expansion link is symmetricly set on rotating panel, open or close easy to operate, drives reliable.
Lubricating cup is equipped with in the below of described smoke input chamber, collects the grease dripped from front and rear panels, convenient cleaning.
Be provided with the swash plate that a upper end is outward-dipping immediately below described header board, described swash plate is fixed on two columns and its lower end and connects lubricating cup; Header board, rear plate and swash plate are glass plate.Be provided with the swash plate that a upper end is outward-dipping immediately below described header board, described swash plate is fixed in lubricating cup front, and swash plate plays entering air inlet guide effect, avoids oil smoke collision etc.Glass plate improves filtration oil smoke effect.
A kind of Side-suction upward-discharge type range hood that the present invention obtains, oil smoke inhalation rate is high, reduces owing to not sucking the impact of oil smoke on user health; In oil smoke, grease elimination is effective, avoids the impact of fan assembly and discharges more environmental protection; Fan assembly position arranges rationally, and mist extractor efficiency is high; Rationally distributed, volume is little, and convenient cooperation with cabinet installs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is side-looking perspective diagram under the rotating panel open mode of Fig. 1;
Fig. 3 is side-looking perspective diagram under the rotating panel closed condition of Fig. 1;
Fig. 4 is perspective view of the present invention.
In figure: after 1-enters smoke box, 2-header board, 3-, plate, 4-smoke input chamber, 5-enter mouth, 6-rotating panel, 7-collection smoke box, 8-smoke collecting chamber, 9-fan assembly, 10-expansion link, 11-illuminating lamp, 12-gauge tap, 13-lubricating cup, 14-spiral case, 15-motor, 16-impeller, 17-air outlet, 18-oil guide groove, 19-column, 20-swash plate, 21-air inlet.
Detailed description of the invention
Below by embodiment, the invention will be further described by reference to the accompanying drawings.
As Figure 1-Figure 4, a kind of Side-suction upward-discharge type range hood that the present embodiment describes, comprise flat straight shape and enter smoke box 1 and fan assembly 9, described enter smoke box 1 and comprise header board 2 and rear plate 3 and enter in smoke box 1 to have vertical smoke input chamber 4, described smoke input chamber 4 is between header board 2 and rear plate 3 and upward opening, the lower end of described header board 2 have be communicated with smoke input chamber enter mouth 5, the outside of described header board 2 be provided with one can open or close described in enter the rotating panel 6 of mouth 5, described enter the top of smoke box 1 be provided with a collection smoke box 7, the smoke collecting chamber 8 that be communicated with suitable for reading with described smoke input chamber is had in described collection smoke box 7, described fan assembly 9 is vertically arranged on the side of described smoke collecting chamber 8, described fan assembly 9 comprises air inlet 21 and an air outlet 17, described air inlet 21 is communicated with described smoke collecting chamber 8.In air-inlet cavity 4, also grease filtrating web plate can be installed, reduce the grease in oil smoke further.Described fan assembly 9 comprises spiral case 14, motor 15 and impeller 16, described air outlet 17 is arranged on the top of described spiral case 14, described air inlet 21 is arranged on the side of fan assembly 9, oil smoke enters the discharge flue in fan assembly by the air inlet of fan assembly 9, then discharge from air outlet, air inlet is arranged on the inner side of spiral case 14, motor 15 is arranged on the outside of spiral case 14, oil smoke and motor 15 are separated, avoid oil smoke on the impact of motor 15 grade, improve working effect and the service life of motor.
Described rotating panel 6 with a trunnion axis point for axis of rotation be connected to described in enter the upper end of smoke box 1, below the medial surface of described rotating panel 6, illuminating lamp 11 is housed, the lateral surface of described rotating panel 6 is equipped with gauge tap 12.Described fan assembly 9 is positioned at the outside of smoke collecting chamber 8, and described smoke collecting chamber 8 shape is trapezoidal, and going to the bottom of described trapezoidal smoke collecting chamber 8 is connected with described smoke input chamber 4.The below of described spiral case 14 is provided with oil guide groove 18 towards smoke input chamber and downward-sloping, facilitates in fan assembly 9 derivation of the grease that drips.Described enter the both sides of smoke box 1 be respectively equipped with a column 19, described column 19 width is a bit larger tham into smoke box 1; Gauge tap 12 also can be display screen.
The medial surface of described rotating panel 6 is equipped with expansion link 10, and described expansion link 10 has two and is separately positioned on the both sides of rotating panel, and two described expansion links 10 are fixed on described column.Lubricating cup 13 is equipped with in the below of described smoke input chamber 4.Be provided with the outward-dipping swash plate in a upper end 20 immediately below described header board 2, described swash plate 20 is fixed in lubricating cup 13 front.Header board 2, rear plate 3 and swash plate 20 are glass plate
Most oil smoke can be sucked air-inlet cavity by the technical program in use, meets the requirement arranging the digital devices such as liquid crystal display above this range hood, promotes the working environment in kitchen.

Claims (10)

1. a Side-suction upward-discharge type range hood, comprise into smoke box (1) and fan assembly (9), it is characterized in that described enter smoke box (1) and comprising header board (2) and rear plate (3) and enter in smoke box (1) to have vertical smoke input chamber (4), described smoke input chamber (4) to be positioned between header board (2) and rear plate (3) and upward opening, the lower end of described header board (2) have be communicated with smoke input chamber enter mouth (5), header board (2) lower end is formed into mouth (5) higher than rear plate (3), and oil smoke enters mouth (5) from header board (2) lower end and enters smoke input chamber; The outside of described header board (2) be provided with one can open or close described in enter the rotating panel (6) of mouth (5), described enter the top of smoke box (1) be provided with a collection smoke box (7), the smoke collecting chamber (8) that be communicated with suitable for reading with described smoke input chamber is had in described collection smoke box (7), described fan assembly (9) is vertically arranged on the side of described smoke collecting chamber (8), described fan assembly (9) comprises air inlet (21) and air outlet (17), and described air inlet (21) is communicated with described smoke collecting chamber (8); In use, oil smoke directly or indirectly enters smoke input chamber through the convolution of rotating panel from entering mouth; The cooling on the leading flank of the two sides of header board and rear plate of grease in oil smoke deposits and slides.
2. a kind of Side-suction upward-discharge type range hood according to claim 1, it is characterized in that described rotating panel (6) with a trunnion axis for axis of rotation be connected to described in enter the upper end of smoke box (1).
3. a kind of Side-suction upward-discharge type range hood according to claim 2, the medial surface that it is characterized in that described rotating panel (6) is equipped with through fixing expansion link (10).
4. a kind of Side-suction upward-discharge type range hood according to Claims 2 or 3, is characterized in that illuminating lamp (11) is equipped with in the inner side of described rotating panel (6), the inner side of described rotating panel (6) is equipped with gauge tap (12).
5. a kind of Side-suction upward-discharge type range hood according to claim 1, it is characterized in that described fan assembly (9) is positioned at the outside of smoke collecting chamber (8), described smoke collecting chamber (8) shape is trapezoidal, and going to the bottom of described trapezoidal smoke collecting chamber (8) is connected with described smoke input chamber (4).
6. a kind of Side-suction upward-discharge type range hood according to claim 5, it is characterized in that described fan assembly (9) comprises spiral case (14), motor (15) and impeller (16), described air outlet (17) is arranged on the top of described spiral case (14), and the below of described spiral case (14) is provided with oil guide groove (18) towards smoke input chamber and downward-sloping.
7. a kind of Side-suction upward-discharge type range hood according to claim 3, the both sides entering smoke box (1) described in it is characterized in that are respectively equipped with a column (19), and described column (19) width is a bit larger tham into smoke box (1).
8. a kind of Side-suction upward-discharge type range hood according to claim 7, is characterized in that described expansion link (10) has two and is separately positioned on the both sides of rotating panel, and described two expansion links (10) are fixed on described column.
9. a kind of Side-suction upward-discharge type range hood according to claim 7, is characterized in that lubricating cup (13) is equipped with in the below of described smoke input chamber (4).
10. a kind of Side-suction upward-discharge type range hood according to claim 9, is characterized in that being provided with the outward-dipping swash plate in a upper end (20) immediately below described header board (2), and described swash plate (20) is fixed on two columns and its lower end and connects lubricating cup (13); Header board (2), rear plate (3) and swash plate (20) are glass plate.
CN201310084874.5A 2013-03-15 2013-03-15 A kind of Side-suction upward-discharge type range hood Active CN103123138B (en)

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Application Number Priority Date Filing Date Title
CN201310084874.5A CN103123138B (en) 2013-03-15 2013-03-15 A kind of Side-suction upward-discharge type range hood

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CN103123138B true CN103123138B (en) 2015-12-23

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105465862B (en) * 2016-01-05 2018-08-21 浙江万事兴电器有限公司 A kind of liftable side-suction type range hood
CN106801903A (en) * 2017-03-22 2017-06-06 广东美的厨房电器制造有限公司 side-suction type range hood
CN111520783B (en) * 2020-05-12 2022-04-29 佛山市顺德区美的洗涤电器制造有限公司 Smoke exhaust ventilator

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
CN2513033Y (en) * 2001-11-22 2002-09-25 佘海坤 Split combined pipeline fume exhaust fan
KR100741786B1 (en) * 2005-08-23 2007-07-24 엘지전자 주식회사 Exhaust hood
CN2849524Y (en) * 2005-09-21 2006-12-20 高志永 Fume exhausting hood special for kitchen range
CN101270892B (en) * 2007-10-22 2010-12-08 四川开力厨具有限公司 Side-absorption ventilator
CN201327094Y (en) * 2008-07-08 2009-10-14 浙江玉立电器有限公司 Close side-absorbing and upwards-discharging range hood
CN102434898A (en) * 2011-09-05 2012-05-02 吴小国 Heat-insulation side-suction upper-discharging type integrated environment friendly stove
CN202581479U (en) * 2011-12-31 2012-12-05 方益荣 Upward-extracted range hood
CN202452556U (en) * 2012-01-20 2012-09-26 浙江帅丰电器有限公司 Open-close type range hood
CN203099956U (en) * 2013-03-15 2013-07-31 浙江帅丰电器有限公司 Side-extraction up-exhaust extractor hood

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Address after: 312400 No. 157, Tian Tian Avenue, Shengzhou Economic Development Zone, Shaoxing, Zhejiang

Patentee after: Zhejiang sanfer electric Limited by Share Ltd

Address before: 312400 No. 157, Tian Tian Avenue, Shengzhou Economic Development Zone, Shaoxing, Zhejiang

Patentee before: Zhejiang Sanfer Electric Co., Ltd.

CP01 Change in the name or title of a patent holder