CN108344017A - side-suction type range hood - Google Patents
side-suction type range hood Download PDFInfo
- Publication number
- CN108344017A CN108344017A CN201810454805.1A CN201810454805A CN108344017A CN 108344017 A CN108344017 A CN 108344017A CN 201810454805 A CN201810454805 A CN 201810454805A CN 108344017 A CN108344017 A CN 108344017A
- Authority
- CN
- China
- Prior art keywords
- wind deflector
- smoke
- machine shell
- suction type
- collecting port
- 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.)
- Pending
Links
- 239000000779 smoke Substances 0.000 claims abstract description 161
- 238000001179 sorption measurement Methods 0.000 claims abstract description 11
- 239000003517 fume Substances 0.000 claims description 6
- 235000019504 cigarettes Nutrition 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000007246 mechanism Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 238000010411 cooking Methods 0.000 description 7
- 230000005484 gravity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000007 visual effect 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
Abstract
The present invention is a kind of side-suction type range hood, is related to oily kitchen appliance technical field, to solve in existing side-suction type range hood, is designed for controlling the driving mechanism structure complexity and the higher problem of cost that wind deflector opens and closes.The side-suction type range hood includes offering the smoke machine shell of smoke collecting port and being installed on smoke machine shell for the wind deflector that guides oil smoke to be entered by smoke collecting port, wherein, wind deflector is movably connected on smoke machine shell, air draught component is provided in smoke machine shell, under the negative-pressure adsorption of air draught component, smoke collecting port is opened in wind deflector movement.Side-suction type range hood provided by the invention is used to improve the drawbacks of existing complicated, manufacturing cost is high and drives poor reliability using motor drive mechanism driving.
Description
Technical field
The present invention relates to kitchen appliance technical field more particularly to a kind of side-suction type range hoods.
Background technology
Kitchen ventilator is otherwise known as smoke exhaust ventilator, is a kind of kitchen appliance for purifying kitchen environment, can be by cooking stove
The oil smoke generated in exhaust gas and cooking process that burning generates is taken away rapidly, and outdoor is discharged, to reach purification kitchen environment
Purpose.It is divided according to the operation principle of kitchen ventilator, kitchen ventilator can be divided into two class of top suction type kitchen ventilator and side-suction type range hood.Its
In, source of the smoke collecting port from oil smoke due to side-suction type range hood within first time closer to can lock generation
Oil smoke, smoke discharging effect is ideal, thus receives the favor of most consumers.
In order to preferably guide oil smoke into smoke machine shell, led in general, can be arranged on the panel on front side of smoke machine shell
Aerofoil.When kitchen ventilator works, wind deflector is opened, and oil smoke is guided into smoke machine shell, and then will under the action of centrifugal blower
The flue gas discharge being purified；When kitchen ventilator does not work, then wind deflector can be made to close.It is most of in kitchen ventilator used at present
The keying control of wind deflector is all driven by motor drive mechanism, although this type of drive can realize the automatic of wind deflector
It opens and is closed, still, structure is typically more complicated, and manufacturing cost is higher, moreover, in severe oil smoke surroundings, when long
Between use also result in the key position long-pending oil of motor drive mechanism, to cause the opening failure of wind deflector.Also, complicated drive
Dynamic structure also makes cleaning and maintenance process be inconvenient, and thus greatly reduces the culinary art experience of user.
Invention content
The purpose of the present invention is to provide a kind of side-suction type range hoods, to solve in existing side-suction type range hood, for controlling
The driving mechanism structure complexity and the higher technical problem of cost that wind deflector processed is opened.
Side-suction type range hood provided by the invention, including offer the smoke machine shell of smoke collecting port and be installed on the smoke machine shell
Body is for guiding the wind deflector that oil smoke is entered by the smoke collecting port, wherein
The wind deflector is movably connected on the smoke machine shell, air draught component is provided in the smoke machine shell, described
Under the negative-pressure adsorption of air draught component, the smoke collecting port is opened in the wind deflector movement.
Further, the wind deflector is articulated in the smoke machine shell, described under the negative-pressure adsorption of the air draught component
Wind deflector turns to the inside of the smoke machine shell around it with the pivot joint axis of the smoke machine shell, and the smoke collecting port is opened.
Further, the wind deflector includes being pivotally connected the upper board and lower panel that axis separates, the side-suction type by described
Kitchen ventilator further includes the baffle being arranged at the smoke collecting port, and the baffle is located at the top of the pivot joint axis, is used for institute
State the smoke collecting port closing above pivot joint axis.
Further, the weight of the lower panel is more than the weight of the upper board.
Further, the wind deflector includes the tablet of consistency of thickness, and the length of the lower panel is more than the upper board
Length.
Further, under the wind deflector closed state, the baffle be located at the upper board and the air draught component it
Between.
The inlet scoop of the air draught component is arranged towards the lower panel.
Further, the smoke machine shell includes the exhaust fume collecting hood being connected and air duct, and the air duct is located at the exhaust fume collecting hood
Top.
At least partly described air draught component is located in the air duct.
Further, further include electromagnet mounted on the smoke machine enclosure interior, the wind deflector rotation is by the collection
After mouth is opened, it can be adsorbed and position by the electromagnet.
Further, the smoke collecting port is located on the front panel of the smoke machine shell, and the wind deflector is by the collection cigarette
After mouth is closed, the wind deflector forms a plane with the front panel；
Alternatively, after the smoke collecting port is closed by the wind deflector, the wind deflector forms a cambered surface with the front panel.
Further, the air draught component includes centrifugal blower, and the centrifugal blower is mounted on the interior of the smoke machine shell
Portion.
The air inlet of the centrifugal blower is connected with the smoke collecting port, the air outlet of the centrifugal blower and the smoke machine shell
The smoke outlet of body is connected.
The advantageous effect that side-suction type range hood of the present invention is brought is：
By the way that smoke machine shell, wind deflector and air draught component is arranged, wherein offer smoke collecting port, wind deflector on smoke machine shell
It is movably connected on smoke machine shell, air draught component is arranged in smoke machine shell.Under the negative-pressure adsorption effect of air draught component, wind-guiding
Smoke collecting port is opened in plate movement, and the oil smoke that culinary art generates is guided into smoke machine shell.
The course of work of the side-suction type range hood is：In cooking process, the side-suction type range hood is opened, at this point, wind suction part
Part works so that forms negative pressure region between its inlet scoop and wind deflector, under the action of the negative-pressure adsorption, lives with smoke machine shell
The wind deflector of dynamic connection will be moved towards negative pressure region direction, and smoke collecting port is opened.Meanwhile under the effect of the power of air draught component,
The oil smoke that culinary art generates is entered to through smoke collecting port in smoke machine shell.
The side-suction type range hood utilizes the negative pressure region that air draught component is formed in smoke machine enclosure interior, realizes wind deflector
It opens, the form that this driving wind deflector is opened is simple in structure, improves in the past multiple using the existing structure of motor drive mechanism driving
The drawbacks of miscellaneous, manufacturing cost is high and driving poor reliability, improves the culinary art experience of user.Moreover, air draught component generates negative pressure
While so that wind deflector is moved, additionally it is possible to reliably be sucked the oil smoke that culinary art generates using negative pressure region, a tractor serves several purposes is not necessarily to volume
Outer setting other component, to further reduced the manufacturing cost of the side-suction type range hood, for reducing culinary art cost and carrying
The culinary art experience of high user is of great significance.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of side-suction type range hood provided in an embodiment of the present invention, wherein wind deflector is in opening state
State；
Fig. 2 is the structural front view of side-suction type range hood provided in an embodiment of the present invention, wherein wind deflector is in opening state
State；
Fig. 3 is structural side view of the side-suction type range hood provided in an embodiment of the present invention under perspective, wherein wind-guiding
Plate is in open state；
Fig. 4 is another structural side view of the side-suction type range hood provided in an embodiment of the present invention under perspective, wherein
Wind deflector is closed.
Reference numeral：
100- smoke machine shells；200- wind deflectors；300- centrifugal blowers；400- electromagnet；500- baffles；
110- front panels；120- smoke collecting ports；
210- upper boards；220- lower panels；
310- air inlets；320- air outlets.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to the technology of the present invention
Scheme carries out clear, complete description.Obviously, the described embodiments are merely a part of the embodiments of the present invention, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "upper", "lower", "left", "right", " counterclockwise ", " up time
The orientation or positional relationship of the instructions such as needle " is to be based on the orientation or positional relationship shown in the drawings, it is only for convenient for description
The present invention and simplified description, do not indicate or imply the indicated device or element must have a particular orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection ", " peace
Dress ", " connected " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Fig. 1-Fig. 4 is respectively structural schematic diagram of the side-suction type range hood provided in this embodiment under different visual angles.Such as figure
Shown in 1- Fig. 4, a kind of side-suction type range hood is present embodiments provided, including offers the smoke machine shell 100 and peace of smoke collecting port 120
The wind deflector 200 for loaded on smoke machine shell 100 being used to that oil smoke to be guided by smoke collecting port 120 to be entered.Specifically, 200 activity of wind deflector is even
It is connected to smoke machine shell 100, also, is additionally provided with air draught component in smoke machine shell 100, under the negative-pressure adsorption of air draught component, is led
Smoke collecting port 120 is opened in the movement of aerofoil 200.
The course of work of the side-suction type range hood is：In cooking process, the side-suction type range hood is opened, at this point, wind suction part
Part works so that negative pressure region is formed between its inlet scoop and wind deflector 200, under the action of the negative-pressure adsorption, with smoke machine shell
The wind deflector 200 that body 100 is flexibly connected will be moved towards negative pressure region direction, and smoke collecting port 120 is opened.Meanwhile in air draught component
Power effect under, the oil smoke for cooking generation is entered to through smoke collecting port 120 in smoke machine shell 100.
The side-suction type range hood utilizes the negative pressure region that air draught component is formed inside smoke machine shell 100, realizes wind-guiding
The unlatching of plate 200, the form that this driving wind deflector 200 is opened is simple in structure, improves and was deposited in the past using motor drive mechanism driving
The drawbacks of complicated, manufacturing cost is high and driving poor reliability, improve the culinary art experience of user.Moreover, wind suction part
While part generation negative pressure makes wind deflector 200 move, additionally it is possible to reliably be sucked the oil smoke that culinary art generates using negative pressure region, one
Machine is multi-purpose, without additional setting other component, to further reduced the manufacturing cost of the side-suction type range hood, for reducing
Culinary art cost and the culinary art for improving user, which are experienced, to be of great significance.
Please continue to refer to Fig. 1-Fig. 4, in the present embodiment, smoke collecting port 120 is located on the front panel 110 of smoke machine shell 100,
After smoke collecting port 120 is closed by wind deflector 200, wind deflector 200 forms a plane with front panel 110.
When the side-suction type range hood is under off working state, the action of wind deflector 200 is extremely concordant with front panel 110, will
Smoke collecting port 120 is closed completely.Such setting realizes the reliable closure of smoke collecting port 120, avoids back cigarette to a certain extent
Phenomenon, to ensure that the functional reliability of the present embodiment side-suction type range hood.
Can be above-mentioned and leading flank after smoke collecting port 120 is closed by wind deflector 200 it should be noted that in the present embodiment
Plate 110 forms the structure type of a plane, but is not limited solely to this, can also use other setting forms, such as：By wind deflector
200 are set as arc panel, corresponding, front panel 110 are also configured as arc panel so that wind deflector 200 closes smoke collecting port 120
After conjunction, wind deflector 200 forms a cambered surface with front panel 110.As long as therefore it passes through wind deflector 200 and front panel 110
This set form can realize being closed completely for smoke collecting port 120, to achieve the purpose that prevent back cigarette.
When wind deflector 200 and front panel 110 form a cambered surface, which can be inner concave arc surface, that is to say, that should
Cambered surface is recessed towards the direction of smoke machine shell 100.Such setting so that after the unlatching of wind deflector 200, at front panel 110
Can play the role of to oil smoke it is certain gather, so that preferably oil smoke be guided into smoke machine shell 100.
Please continue to refer to Fig. 1-Fig. 4, in the present embodiment, air draught component includes centrifugal blower 300, specifically, centrifugal blower
300 are mounted on the inside of smoke machine shell 100, and air inlet 310 is connected with the smoke collecting port 120 on front panel 110, air outlet
320 are connected with the smoke outlet of smoke machine shell 100.
In the side-suction type range hood course of work, centrifugal blower 300 works so that its air inlet 310 and wind deflector 200 it
Between form negative pressure region, to by wind deflector 200 adsorb open.After wind deflector 200 is opened, make in the negative pressure of centrifugal blower 300
Under, smoke machine shell 100 will be entered to from smoke collecting port 120 by cooking the oil smoke of generation, and further flow to centrifugal blower 300
In, after centrifugal treating, the air outlet 320 through centrifugal blower 300 flows at the smoke outlet of smoke machine shell 100, and final
Discharge.
Please continue to refer to Fig. 3 and Fig. 4, specifically, centrifugal blower 300 includes motor, volute of blower and impeller, wherein leaf
Wheel is fixedly connected positioned at the inside of volute of blower with the power output end of motor, and motor is mounted in volute of blower.Oil smoke edge
The axial direction of impeller is entered by the air inlet 310 of centrifugal blower 300, under the action of the centrifugal, along radially flowing out for impeller, from air outlet
320 discharges.
By the way that centrifugal blower 300 is arranged, to provide vacuum force for wind deflector 200, when needing to control smoke collecting port 120
When aperture, the control to negative pressure region negative pressure can be reached, specifically, leaf by motor to the control action of wheel speed
When wheel speed is high, negative pressure is big；When wheel speed is low, negative pressure is small.By controlling negative pressure, you can realize to wind deflector 200
The adjusting of displacement distance or rotational angle, to realize the control to 120 aperture of smoke collecting port.
This rotating speed using centrifugal blower 300 realizes the form controlled 120 aperture of smoke collecting port so that user is cooking
In the process, voluntarily wind deflector 200 can be adjusted according to the oil smoke amount actually generated, with ensure oil smoke quickly guided to
In smoke machine shell 100.This set form meets user for a variety of use demands under different oil smoke operating modes, thus into
One step improves the Experience Degree of user.
Please continue to refer to Fig. 1-Fig. 4, in the present embodiment, wind deflector 200 is articulated in smoke machine shell 100, in centrifugal blower 300
Negative-pressure adsorption under, wind deflector 200 turns to the inside of smoke machine shell 100 around it with the pivot joint axis of smoke machine shell 100, will collect
Mouth 120 is opened.
Specifically, the left and right sides of wind deflector 200 is respectively arranged with runing rest, 110 corresponding position court of front panel
120 direction of smoke collecting port is extended with shaft, and each shaft is each passed through in the connecting hole opened up on runing rest, to realize wind deflector
200 pivot joint on smoke machine shell 100.
Please continue to refer to Fig. 1-Fig. 4, in the present embodiment, wind deflector 200 includes 210 He of upper board separated by pivot joint axis
Lower panel 220, also, the side-suction type range hood can also include the baffle 500 being arranged at smoke collecting port 120, wherein baffle
500 are located at the top of pivot joint axis, for closing the smoke collecting port 120 being pivotally connected above axis.Specifically, in wind deflector 200
Under closed state, baffle 500 is between upper board 210 and centrifugal blower 300, and the air inlet 310 of centrifugal blower 300 is under
Portion's plate 220 is arranged.Also, the weight of lower panel 220 is more than the weight of upper board 210.
Please continue to refer to Fig. 4, under original state, wind deflector 200 closes smoke collecting port 120, and the surface of wind deflector 200 with
The flush of front panel 110.When needing the side-suction type range hood to work, centrifugal blower 300 starts, and wind deflector 200 exists
It is rotated clockwise under suction function so that lower panel 220 turns to the inside of smoke machine shell 100, and upper board 210 turns to cigarette
The outside of casing body 100, it is specific as shown in Figure 3.At this point, under the sealing process of baffle 500 so that oil smoke can be from drive-connecting shaft
Smoke collecting port 120 below line enters to the inside of smoke machine shell 100, completes the guiding to oil smoke.
After the completion of culinary art, centrifugal blower 300 is closed, at this point, under the gravity of lower panel 220,200 inverse time of wind deflector
Needle rotates, and smoke collecting port 120 is closed.Also, during smoke collecting port 120 is closed by the rotation of wind deflector 200, upper board 210
Limited by baffle 500 so that wind deflector 200 in closed state when be connected to baffle 500.
" seesaw " principle is utilized in this set form so that wind deflector 200 can utilize its own gravity naturally multiple
Position, smoke collecting port 120 is closed, and simple in structure, setup cost is relatively low, and is resetted reliable.
Please continue to refer to Fig. 1-Fig. 4, in the present embodiment, wind deflector 200 includes the tablet of consistency of thickness, wherein lower panel
220 length is more than the length of lower panel 220.Such setting simplifies the manufacturing process of wind deflector 200, system easy to process
It makes, and cost is relatively low.
It should be noted that in the present embodiment, wind deflector 200 can be set to the flat type of above-mentioned consistency of thickness simultaneously
Plate 220 length in its underpart is set to be more than 210 length of upper board, to reach the mesh that 220 weight of lower panel is more than 210 weight of upper board
, but it is not limited solely to this, other setting forms can also be used, such as：It sets upper board 210 and lower panel 220 to
It is long, meanwhile, lower panel 220 is thickeied so that its weight is more than upper board 210.As long as therefore it passes through this of wind deflector 200
Setting form can realize automatic closure of the wind deflector 200 by its own gravity.
It should also be noted that, in the present embodiment, baffle 500 can above-mentioned be located at upper board 210 and centrifugal blower 300
Inlet scoop between setting form, but be not limited solely to this, other setting forms can also be used, such as：Baffle 500 is set
It sets in side of the front panel 110 far from centrifugal blower 300, at this point, the negative pressure that centrifugal blower 300 generates will act on top
Plate 210, so that wind deflector 200 is rotated counterclockwise opening, (upper board 210 turns to the inside of smoke machine shell 100,220 turns of lower panel
Move to the outside of smoke machine shell 100), oil smoke is entered by the smoke collecting port 120 below pivot joint axis.
In addition, in the present embodiment, baffle 500 can be the setting form of the above-mentioned top for being located at pivot joint axis, but not only
It is limited only to this, other setting forms can also be used, such as：Baffle 500 is arranged in the lower section of pivot joint axis, axis will be pivotally connected
The smoke collecting port 120 of lower section is closed.Wherein, when baffle 500 is located between wind deflector 200 and the air inlet 310 of centrifugal blower 300
When, negative pressure acts on upper board 210, and wind deflector 200 is made to rotate counterclockwise, and the smoke collecting port 120 being pivotally connected above axis is opened；
When baffle 500 is located at the other side of wind deflector 200, negative pressure acts on lower panel 220, and wind deflector 200 is made to rotate clockwise,
The smoke collecting port 120 being pivotally connected above axis is opened.As long as therefore it can be realized by this set form of wind deflector 200
Reliable guiding to oil smoke.
Please continue to refer to Fig. 3 and Fig. 4, in the present embodiment, smoke machine shell 100 includes the exhaust fume collecting hood being connected and air duct, wind
Road is located at the top of exhaust fume collecting hood, wherein at least partly centrifugal blower 300 is located in air duct.
Specifically, in the present embodiment, set either part centrifugal wind turbine 300 shown in figure is located on half in air duct
Form, can also be centrifugal blower 300 be entirely located in air duct on set form.
Such setting avoids 200 rotating opening of wind deflector and interferes in the process with centrifugal blower 300 to a certain extent
Risk, ensure that wind deflector 200 open reliability.Also, the air inlet 310 of centrifugal blower 300 and 220 face of lower panel
The structure type of setting, also so that the projection of air inlet 310 is positioned at the surface of cookware, to ensure that the reliable of oil smoke absorption
Property.
Please continue to refer to Fig. 3 and Fig. 4, in the present embodiment, which can also include being mounted on smoke machine shell
Electromagnet 400 inside 100 can be adsorbed by electromagnet 400 and be positioned after smoke collecting port 120 is opened in the rotation of wind deflector 200.
In the side-suction type range hood course of work, while negative pressure is opened, electromagnet 400 is powered wind deflector 200, when
When wind deflector 200 is moved near electromagnet 400, wind deflector 200 is sucked the magnetic force of electromagnet 400, realizes that wind deflector 200 is opened
Fixation after opening.When needing wind deflector 200 being closed, while closing centrifugal blower 300, electromagnet 400 is powered off, this
When, negative pressure and magnetic attraction disappear, and wind deflector 200 resets under the effect of gravity, and smoke collecting port 120 is closed.
Such setting not only plays good positioning action to wind deflector 200 so that wind deflector 200 is opened every time
Angle be consistent, led caused by 300 internal gas flow of centrifugal blower is unstable moreover, also avoiding to a certain extent
The situation that aerofoil 200 shakes, to further improve the functional reliability of the present embodiment side-suction type range hood.
Please continue to refer to Fig. 3 and Fig. 4, in the present embodiment, electromagnet 400 is mounted on centrifugal blower 300.
In the present embodiment, centrifugal blower 300 and electromagnet 400 can be connect with the control module in side-suction type range hood.
When needing the keying to wind deflector 200 to control, control module can be utilized by sending out command instruction to control module
It realizes the control respectively to centrifugal blower 300 and electromagnet 400, and then realizes the control to wind deflector 200.
Can be the setting shape that above-mentioned wind deflector 200 is pivotally connected with smoke machine shell 100 it should be noted that in the present embodiment
Formula, but it is not limited solely to this, other setting forms can also be used, such as：Wind deflector 200 is arranged to and front panel 110
It is slidably connected.Specifically, front panel 110 has sliding rail, wind deflector 200 to be slided by sliding block towards 100 internal stretch of smoke machine shell
Dynamic to be connected on sliding rail, when centrifugal blower 300 works, under the effect of its negative-pressure adsorption, wind deflector 200 is on sliding rail towards close
The direction of centrifugal blower 300 is slided, and smoke collecting port 120 is opened.As long as therefore it passes through wind deflector 200 and front panel 110
Flexible connection can realize that the negative pressure of wind deflector 200 is opened.
It should also be noted that, in the present embodiment, wind deflector 200 can be the structure type of one block of plate shown in figure,
But it is not limited solely to this, other setting forms can also be used, such as：Set wind deflector 200 to two boards, and two boards are left
Right setting.Therefore as long as it is by this set form of wind deflector 200, can realize smoke collecting port 120 unlatching and closure i.e.
It can.
In addition, in the present embodiment, wind deflector 200 can be the structure type of rectangular slab shown in figure, but not only office
It is limited to this, other setting forms can also be used, such as：Fanning strip etc., the present embodiment do not limit the shape of wind deflector 200
It is fixed.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
To modify to the technical solution recorded in previous embodiment, either which part or all technical features are equal
It replaces；And these modifications or replacements, the model for technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (10)
1. a kind of side-suction type range hood, including offer the smoke machine shell (100) of smoke collecting port (120) and be installed on the smoke machine shell
Body (100) is for guiding the wind deflector (200) that oil smoke is entered by the smoke collecting port (120), which is characterized in that
The wind deflector (200) is movably connected on the smoke machine shell (100), and air draught is provided in the smoke machine shell (100)
Component, under the negative-pressure adsorption of the air draught component, the smoke collecting port (120) are opened in wind deflector (200) movement.
2. side-suction type range hood according to claim 1, which is characterized in that the wind deflector (200) is articulated in the cigarette
Casing body (100), under the negative-pressure adsorption of the air draught component, the wind deflector (200) is around itself and the smoke machine shell (100)
Pivot joint axis turn to the inside of the smoke machine shell (100), the smoke collecting port (120) are opened.
3. side-suction type range hood according to claim 2, which is characterized in that the wind deflector (200) includes by the pivot
The upper board (210) and lower panel (220) that spindle line separates, the side-suction type range hood further include being arranged in the smoke collecting port
(120) baffle (500) at, the baffle (500) are located at the top of the pivot joint axis, and being used for will pivot joint axis top
The smoke collecting port (120) closing.
4. side-suction type range hood according to claim 3, which is characterized in that the weight of the lower panel (220) is more than institute
State the weight of upper board (210).
5. side-suction type range hood according to claim 4, which is characterized in that the wind deflector (200) includes consistency of thickness
Tablet, the length of the lower panel (220) is more than the length of the upper board (210).
6. side-suction type range hood according to claim 4, which is characterized in that under wind deflector (200) closed state, institute
Baffle (500) is stated between the upper board (210) and the air draught component；
The inlet scoop of the air draught component is arranged towards the lower panel (220).
7. side-suction type range hood according to claim 6, which is characterized in that the smoke machine shell (100) includes being connected
Exhaust fume collecting hood and air duct, the air duct be located at the top of the exhaust fume collecting hood；
At least partly described air draught component is located in the air duct.
8. according to claim 1-7 any one of them side-suction type range hoods, which is characterized in that further include being mounted on the smoke machine
Shell (100) internal electromagnet (400) can be by after the smoke collecting port (120) is opened in wind deflector (200) rotation
Electromagnet (400) the absorption positioning.
9. according to claim 1-7 any one of them side-suction type range hoods, which is characterized in that the smoke collecting port (120) is located at
On the front panel (110) of the smoke machine shell (100), after the smoke collecting port (120) is closed by the wind deflector (200), institute
It states wind deflector (200) and forms a plane with the front panel (110)；
Alternatively, after the smoke collecting port (120) is closed by the wind deflector (200), the wind deflector (200) and the front panel
(110) cambered surface is formed.
10. according to claim 1-7 any one of them side-suction type range hoods, which is characterized in that the air draught component include from
Heart wind turbine (300), the centrifugal blower (300) are mounted on the inside of the smoke machine shell (100)；
The air inlet (310) of the centrifugal blower (300) is connected with the smoke collecting port (120), and centrifugal blower (300) go out
Air port (320) is connected with the smoke outlet of the smoke machine shell (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454805.1A CN108344017A (en) | 2018-05-14 | 2018-05-14 | side-suction type range hood |
Applications Claiming Priority (1)
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| CN201810454805.1A CN108344017A (en) | 2018-05-14 | 2018-05-14 | side-suction type range hood |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237579A (en) * | 2018-10-29 | 2019-01-18 | 杭州老板电器股份有限公司 | Low-noise fan and kitchen ventilator |
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| JPH01114647A (en) * | 1987-10-27 | 1989-05-08 | Matsushita Seiko Co Ltd | Range hood |
| WO2005003640A1 (en) * | 2003-06-30 | 2005-01-13 | Yamazen Co., Ltd. | Range hood fan having filter |
| CN2663846Y (en) * | 2003-12-19 | 2004-12-15 | 成都市瑞发通讯器材有限公司 | Vertical smoke exhaust ventilator |
| CN2921647Y (en) * | 2006-06-16 | 2007-07-11 | 杭州奥普卫厨科技有限公司 | Near suction kitchen fumes exhauster |
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| CN202630180U (en) * | 2012-04-02 | 2012-12-26 | 中山百得厨卫有限公司 | Side draught type range hood with lifting air deflector |
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| CN103697513A (en) * | 2013-11-30 | 2014-04-02 | 宁波方太厨具有限公司 | Range hood with flow guide plate |
| WO2017133371A1 (en) * | 2016-02-01 | 2017-08-10 | 宁波方太厨具有限公司 | Ceiling-mounted exhaust hood |
| CN206709189U (en) * | 2017-05-14 | 2017-12-05 | 王琼华 | A kind of oil smoke suction controller of smoke exhaust ventilator |
| CN206919103U (en) * | 2017-07-20 | 2018-01-23 | 杭州老板电器股份有限公司 | side-suction type range hood |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237579A (en) * | 2018-10-29 | 2019-01-18 | 杭州老板电器股份有限公司 | Low-noise fan and kitchen ventilator |
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