CN110207215A - Range hood with oil screen capable of being turned and opened - Google Patents
Range hood with oil screen capable of being turned and opened Download PDFInfo
- Publication number
- CN110207215A CN110207215A CN201811157710.XA CN201811157710A CN110207215A CN 110207215 A CN110207215 A CN 110207215A CN 201811157710 A CN201811157710 A CN 201811157710A CN 110207215 A CN110207215 A CN 110207215A
- Authority
- CN
- China
- Prior art keywords
- smoke
- oil
- oil network
- shell
- range hood
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000779 smoke Substances 0.000 claims abstract description 109
- 230000004888 barrier function Effects 0.000 claims description 45
- 235000019504 cigarettes Nutrition 0.000 claims description 14
- 230000000391 smoking effect Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 10
- 238000007599 discharging Methods 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
-
- 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
- F24C15/2035—Arrangement or mounting of filters
-
- 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
- F24C15/2064—Removing cooking fumes illumination for cooking hood
Landscapes
- 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 a range hood with a reversible oil screen, which comprises a shell, a fan assembly arranged in the shell, a smoke exhaust box arranged above the shell, a panel, the oil screen, a smoke baffle and a hinge assembly, wherein the panel is arranged below the front side of the shell; the smoke baffle plate is turned outwards and opened, the hinge assembly drives the oil screen to turn outwards, the fan assembly sucks air in a kitchen through the oil screen and discharges oil smoke to a public flue or the outside through the smoke discharging box, the direction of an air inlet after the oil screen is opened is basically consistent with the rising direction of the oil smoke and is very close to a smoke source, the oil smoke can be sucked quickly, and meanwhile, the smoke baffle plate further plays a role in preventing the oil smoke from escaping forwards, so that the oil smoke suction effect is greatly improved.
Description
Technical field
The invention belongs to range hood technical fields, and in particular to the range hood opened may be reversed in oil network.
Background technique
Currently, the smoke absorption effect of top smoking machine and side smoking machine on the market is all unsatisfactory, top smoking machine cage cigarette effect
Fruit is good, but air inlet is farther out from cigarette source, and oil smoke is easy to spread from surrounding；Although nearly smoking machine air inlet is close from cigarette source, cage cigarette
Effect is poor, and oil smoke is easy to escape from top surface.
In order to solve the problems, such as that side smoking machine cage cigarette is poor, produce a kind of with the kitchen ventilator that can be opened and closed air inlet, smoke machine
When work, smoke blocking board is opened, and can play good cage cigarette effect, it is poor to overcome traditional side smoking machine cage cigarette effect to a certain extent
The problem of, effectively improve smoke absorption effect, but air inlet is still in side panel, i.e. oil smoke ascension direction and air inlet direction
With certain angle, it is unfavorable for oil smoke sucking, when quick-fried oil smoke amount is very big, oil smoke still can be escaped toward two sides and front
It is not clean cannot thoroughly to solve the problems, such as that oil smoke is inhaled for ease.
Summary of the invention
The object of the present invention is to provide oil networks, and the range hood opened may be reversed, and turns on or off band by smoke barrier
Dynamic oil network overturning, which is realized, to be turned on or off, and keeps the air inlet direction of oil network consistent with oil smoke ascension direction, solves oil smoke and inhale not
Net problem.
The technical scheme adopted by the invention is that:
The range hood opened may be reversed in oil network comprising shell, setting exist in the intracorporal fan assembly of the shell, setting
Smoking box, panel, oil network, smoke barrier and hinge component above shell, lower section is arranged on front side of shell in the panel, described
Smoke barrier is movably arranged on above panel, and described hinge component one end is arranged in shell, and the other end is hinged with smoke barrier, described
Oil network is arranged on hinge component and as the movement of hinge component realization turns on or off.
The features of the present invention also characterized in that:
It further comprise pushing component, described pushing component one end is arranged on shell, and the other end and smoke barrier are hingedly simultaneously
Driving smoke barrier turns on or off.
The hinge component is provided with two groups, is separately positioned on the left and right sides of shell, and the hinge component includes successively
Hinged the first fixed link, oil network bar, connecting rod and the second fixed link, first fixed link and the second fixed link are cut with scissors respectively
It connects on shell and smoke barrier.
The hinge component further comprises gag lever post, and the gag lever post is arranged between oil network bar and connecting rod for limiting
The flip angle of liquefaction net bar.
Further comprise the component that keeps out the wind, it is described keep out the wind component be arranged between oil network and smoke barrier, for prevent oil smoke into
Enter in the gap between oil network and smoke barrier.
The component that keeps out the wind includes horizontal wind deflector and vertical wind deflector, and there are two the vertical wind deflector settings and difference
Positioned at horizontal wind deflector two sides.
The horizontal wind deflector be fixed on two groups described in hinge component connecting rod between for preventing oil smoke from entering oil network
In gap between smoke barrier.
The smoke barrier back side is provided with supporting plate, and second fixed link is connect by supporting plate with smoke barrier.
The vertical wind deflector is fixed on supporting plate for preventing oil smoke from entering in the gap of oil network and smoke barrier two sides.
Headlamp is provided on the vertical wind deflector.
Compared with prior art, the present invention is in use, smoke blocking board flips outward opening, and drives oil network by hinge component
It flips outward, fan assembly aspirates the air in kitchen by oil network and oil smoke is discharged to common flue or room by smoking box
Outside, and oil network opening rear air inlet direction is almost the same with oil smoke ascension direction and close from cigarette source, can quickly suck oil smoke,
Smoke blocking board, which further functions as, simultaneously stops oil smoke to be escaped forward, to greatly promote smoke absorption effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the range hood opened may be reversed in oil network provided in an embodiment of the present invention；
Fig. 2 is the structural representation that hinge component in the range hood opened may be reversed in oil network provided in an embodiment of the present invention
Figure；
Fig. 3 is the main view that hinge component in the range hood opened may be reversed in oil network provided in an embodiment of the present invention；
Fig. 4 is the structural representation that the component that keeps out the wind in the range hood opened may be reversed in oil network provided in an embodiment of the present invention
Figure；
Fig. 5 is the perspective view that the range hood opened may be reversed in oil network provided in an embodiment of the present invention；
Fig. 6 is the knot that oil network provided in an embodiment of the present invention may be reversed that oil network is in the open state in the range hood opened
Structure schematic diagram；
Fig. 7 is the knot that oil network provided in an embodiment of the present invention may be reversed that oil network is in close state in the range hood opened
Structure schematic diagram；
Fig. 8 is the working principle diagram that the range hood opened may be reversed in oil network provided in an embodiment of the present invention.
Wherein, 1. shell, 2. fan assemblies, 3. smoking box, 4. panels, 5. oil networks, 6. smoke barriers, 7. hinge components, 8.
Pushing component, 9. keep out the wind component, 71. first fixed links, 72. oil network bars, 73. connecting rods, 74. second fixed links, 75. limits
Bar, 91. horizontal wind deflectors, 92. vertical wind deflectors, 921. headlamps.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The embodiment of the present invention, which provides oil network, may be reversed the range hood opened, as shown in Figure 1 comprising shell 1, setting exist
Fan assembly 2 in shell 1, smoking box 3, panel 4, oil network 5, smoke barrier 6 and the hinge component 7 that 1 top of shell is set,
The setting of panel 4 is below 1 front side of shell, and smoke barrier 6 is movably arranged on 4 top of panel, and 7 one end of hinge component is arranged in shell 1
Interior, the other end and smoke barrier 6 are hinged, oil network 5 be arranged on hinge component 7 and with the movement of hinge component 7 realize open or
Person closes；
In this way, using the above structure, when range hood works, smoke blocking board 6, which flips outward, to be opened, and passes through hinge component 7
Oil network 5 is driven to flip outward, fan assembly 2 aspirates the air in kitchen by oil network 5 and oil smoke is discharged to public affairs by smoking box 3
Flue or outdoor altogether, and the opening of oil network 5 rear air inlet direction is almost the same with oil smoke ascension direction and close from cigarette source, it can be fast
Speed sucking oil smoke, while smoke blocking board 6 further functions as and oil smoke is stopped to be escaped forward；When range hood stops working, shelves cigarette
Inwardly overturning is closed plate 6, and drives oil network 5 inwardly to overturn by hinge component 7, the closure of realization oil network 5.
It further comprise pushing component 8,8 one end of pushing component is arranged on shell 1, and the other end and smoke barrier 6 are hinged；
Pushing component 8 includes electric pushrod, and the opening and closing of smoke barrier are driven by electric pushrod.
As Figure 2-3, hinge component 7 is provided with two groups, is separately positioned on the left and right sides of shell 1, and hinge component 7 wraps
Include the first successively hinged fixed link 71, oil network bar 72, connecting rod 73 and the second fixed link 74, the first fixed link 71 and second
Fixed link 74 is respectively hinged on shell 1 and smoke barrier 6；
In this way, being connected between the first fixed link 71, oil network bar 72, connecting rod 73 and the second fixed link 74 4 by hinge
It connects, oil network 5 is fixed by screws between two oil network bars 72, when smoke barrier 6 is opened, by the second fixed link 74, successively
Connecting rod 73 and oil network bar 72 is driven to stretch, then the oil network being fixed between two oil network bars 72 is opened, when smoke barrier 6 is closed
When, the first fixed link 71, oil network bar 72, connecting rod 73 and the second fixed link 74 are closed by hinge, and oil network 5 is driven to be closed.
Hinge component 7 further comprises gag lever post 75, and gag lever post 75 is arranged between oil network bar 72 and connecting rod 73；
In this way, limiting the flip angle θ of oil network bar 72 by gag lever post 75, makes θ≤165 °, prevent 72 flip angle of oil network bar
It spends greatly, influences the smoke absorption effect of oil network.
As illustrated in figures 4-5,6 back side of smoke barrier is provided with supporting plate, and the second fixed link 74 is connected by supporting plate and smoke barrier 6
It connects, in this way, directly connector is not fixed on smoke barrier 6, but transition is carried out by supporting plate, smoke barrier 6 can be extended
Service life.
Further comprise the component 9 that keeps out the wind, the component 9 that keeps out the wind be arranged between oil network 5 and smoke barrier 6, for prevent oil smoke into
Enter in the gap between oil network 5 and smoke barrier 6.
The component 9 that keeps out the wind includes horizontal wind deflector 91 and vertical wind deflector 92, and there are two the vertical settings of wind deflector 92 and difference
Positioned at horizontal 91 two sides of wind deflector, horizontal wind deflector 91 is fixed between the connecting rod 73 of two groups of hinge components 7 for preventing oil
Cigarette enters in the gap between oil network 5 and smoke barrier 6, and vertical wind deflector 92 is fixed on supporting plate for preventing oil smoke from entering oil
In the gap of 6 two sides of net 5 and smoke barrier；
In this way, preventing the gap that oil smoke enters oil network 5 and smoke barrier 6 is formed in the horizontal direction by horizontal wind deflector 91
In, prevent oil smoke from entering in the gap of 6 two sides of oil network 5 and smoke barrier by vertical wind deflector 92；
In addition, being provided with headlamp 921 on vertical wind deflector 92, headlamp 921 is mounted on vertical wind deflector 92, is compared
There is better light angle in the housing forward end of traditional installation, and this headlamp mounting surface and the angle of hearth horizontal plane are
Greater than 9 °, to ensure that the cold oil on headlamp mounting surface and condensation water energy are smoothly left to inside shell 1.
Also, smoke machine working condition, the lower end of oil network 5 is in the inside of shell 1, and oil network face and the folder with hearth horizontal plane
Angle is to be greater than 12 ° with the angle of hearth horizontal plane, to ensure that the cold oil on oil network face and condensation water energy are smoothly left in shell 1
Portion.
Hinge connection component 7 and smoke barrier 6 collectively form link mechanism, and working principle is as shown in figure 8, oil network 5 is solid
It is scheduled on AB bar (i.e. oil network bar 72), AB bar is point articulated on shell 1 by A；Smoke blocking board 6 is fixed on CD bar, and CD bar passes through D
It is point articulated on shell 1；AB bar and CD bar pass through BC bar (i.e. connecting rod 73) hingedly, and CD bar is driving lever, are driven by BC bar
The rotation of AB bar, i.e. smoke barrier 6 drive oil network bar 72 to overturn by connecting rod 73；CC' is the opening and closing of CD bar in figure
Running track, BB' are the opening of AB bar and the running track of closing.
The course of work:
When range hood works, opened as shown in fig. 6, smoke blocking board 6 flips outward, by the second fixed link 74, successively band
Dynamic connecting rod 73 and oil network bar 72 stretch, then the oil network 5 being fixed between two oil network bars 72 flips outward, fan assembly 2
The air in kitchen is aspirated by oil network 5 and oil smoke is discharged to by common flue or outdoor by smoking box 3, and oil network 5 is opened
Rear air inlet direction is almost the same with oil smoke ascension direction and close from cigarette source, can quickly suck oil smoke, while smoke blocking board 6 into one
Step, which plays, stops oil smoke to be escaped forward；
When range hood stops working, as shown in fig. 7, inwardly overturning is closed smoke blocking board 6, the first fixed link 71, oil network
Bar 72, connecting rod 73 and the second fixed link 74 are closed by hinge, and oil network 5 is driven to be closed.
Using the above scheme, compared with prior art, the present invention is in use, smoke blocking board flips outward opening, and passes through hinge
Chain component drives oil network to flip outward, and fan assembly aspirates the air in kitchen by oil network and is discharged to oil smoke by smoking box
Common flue or outdoor, and oil network opening rear air inlet direction is almost the same with oil smoke ascension direction and close from cigarette source, it can
Quickly sucking oil smoke, while smoke blocking board further functions as and oil smoke is stopped to be escaped forward, to greatly promote smoke absorption effect.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with scope of protection of the claims
Subject to.
Claims (10)
1. the range hood opened may be reversed in a kind of oil network, which is characterized in that it includes shell (1), is arranged in the shell (1)
Smoking box (3), panel (4), oil network (5), smoke barrier (6) and hinge of the interior fan assembly (2), setting above shell (1)
Chain component (7), panel (4) setting lower section, smoke barrier (6) on front side of shell (1) are movably arranged on panel (4)
Side, hinge component (7) one end setting is in shell (1), and hingedly, oil network (5) setting exists for the other end and smoke barrier (6)
On hinge component (7) and as the movement of hinge component (7) realization turns on or off.
2. the range hood opened may be reversed in oil network according to claim 1, which is characterized in that further comprise promotion group
Part (8), described pushing component (8) one end are arranged on shell (1), and the other end is hinged with smoke barrier (6) and drives smoke barrier (6)
It turns on or off.
3. the range hood opened may be reversed in oil network according to claim 2, which is characterized in that the hinge component (7)
Two groups are provided with, the left and right sides of shell (1) is separately positioned on, the hinge component (7) includes the first successively hinged fixation
Bar (71), oil network bar (72), connecting rod (73) and the second fixed link (74), first fixed link (71) and the second fixed link
(74) it is respectively hinged on shell (1) and smoke barrier (6).
4. the range hood opened may be reversed in oil network according to claim 3, which is characterized in that the hinge component (7)
It further comprise gag lever post (75), the gag lever post (75) is arranged between oil network bar (72) and connecting rod (73) for limiting oil
The flip angle of net bar (72).
5. the range hood opened may be reversed in oil network according to claim 4, which is characterized in that further comprise group of keeping out the wind
Part (9), the component that keeps out the wind (9) are arranged between oil network (5) and smoke barrier (6), for preventing oil smoke from entering oil network (5) and gear
In gap between cigarette plate (6).
6. the range hood opened may be reversed in oil network according to claim 5, which is characterized in that the component that keeps out the wind (9)
Including horizontal wind deflector (91) and vertical wind deflector (92), there are two vertical wind deflector (92) settings and is located at level
Wind deflector (91) two sides.
7. the range hood opened may be reversed in oil network according to claim 6, which is characterized in that the horizontal wind deflector
(91) for preventing oil smoke from entering oil network (5) and smoke barrier between the connecting rod (73) of hinge component described in being fixed on two groups (7)
(6) in the gap between.
8. the range hood opened may be reversed in oil network according to claim 6, which is characterized in that smoke barrier (6) back
Face is provided with supporting plate, and second fixed link (74) is connect by supporting plate with smoke barrier (6).
9. the range hood opened may be reversed in oil network according to claim 7, which is characterized in that the vertical wind deflector
(92) it is fixed on supporting plate for preventing oil smoke from entering in the gap of oil network (5) and smoke barrier (6) two sides.
10. the range hood opened may be reversed in oil network according to claim 9, which is characterized in that the vertical wind deflector
(92) headlamp (921) are provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157710.XA CN110207215B (en) | 2018-09-30 | Range hood with oil net capable of being turned open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157710.XA CN110207215B (en) | 2018-09-30 | Range hood with oil net capable of being turned open |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110207215A true CN110207215A (en) | 2019-09-06 |
| CN110207215B CN110207215B (en) | 2024-05-17 |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288523A (en) * | 2020-03-16 | 2020-06-16 | 宁波方太厨具有限公司 | Fume exhaust fan |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2206904A1 (en) * | 1972-02-14 | 1973-09-06 | Bauknecht Gmbh G | Cooker hood |
| CN106885273A (en) * | 2015-12-16 | 2017-06-23 | 华帝股份有限公司 | Range hood with automatic plate turning and smoke gathering functions |
| CN207407407U (en) * | 2017-10-24 | 2018-05-25 | 宁波方太厨具有限公司 | Intelligent range hood |
| JP2018105515A (en) * | 2016-12-22 | 2018-07-05 | 株式会社ノーリツ | Range hood and kitchen apparatus |
| CN108317569A (en) * | 2018-04-03 | 2018-07-24 | 华帝股份有限公司 | Fume exhaust fan |
| CN209310079U (en) * | 2018-09-30 | 2019-08-27 | 华帝股份有限公司 | Range hood with oil screen capable of being turned and opened |
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2206904A1 (en) * | 1972-02-14 | 1973-09-06 | Bauknecht Gmbh G | Cooker hood |
| CN106885273A (en) * | 2015-12-16 | 2017-06-23 | 华帝股份有限公司 | Range hood with automatic plate turning and smoke gathering functions |
| JP2018105515A (en) * | 2016-12-22 | 2018-07-05 | 株式会社ノーリツ | Range hood and kitchen apparatus |
| CN207407407U (en) * | 2017-10-24 | 2018-05-25 | 宁波方太厨具有限公司 | Intelligent range hood |
| CN108317569A (en) * | 2018-04-03 | 2018-07-24 | 华帝股份有限公司 | Fume exhaust fan |
| CN209310079U (en) * | 2018-09-30 | 2019-08-27 | 华帝股份有限公司 | Range hood with oil screen capable of being turned and opened |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288523A (en) * | 2020-03-16 | 2020-06-16 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN111288523B (en) * | 2020-03-16 | 2021-11-26 | 宁波方太厨具有限公司 | Fume exhaust fan |
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