CN105066207B - A kind of drive mechanism of lampblack absorber smoke barrier - Google Patents
A kind of drive mechanism of lampblack absorber smoke barrier Download PDFInfo
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- CN105066207B CN105066207B CN201510488049.0A CN201510488049A CN105066207B CN 105066207 B CN105066207 B CN 105066207B CN 201510488049 A CN201510488049 A CN 201510488049A CN 105066207 B CN105066207 B CN 105066207B
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- smoke barrier
- transmission component
- hinge
- hinged
- connecting rod
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- 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
- F24C15/2021—Arrangement or mounting of control or safety systems
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Air-Flow Control Members (AREA)
Abstract
A kind of drive mechanism of lampblack absorber smoke barrier, inner side including the panel that is fixed on lampblack absorber and the drive device with output shaft, and the hinge of the inner opposite end positioned at smoke barrier, the first transmission component and the second transmission component are provided with the inside of the panel of lampblack absorber, first transmission component connects output shaft and the hinge, second transmission component connects the first transmission component and the smoke barrier, second transmission component is hinged with first transmission component by aiding in hinge, the output shaft drives the hinge to move through first transmission component, while driving the smoke barrier to be rotated around hinge through second transmission component, and then the air inlet for causing the smoke barrier to open or close on the panel.The smoke barrier drive mechanism make it that the rotation of smoke barrier does not result in abrasion, and the movement locus of smoke barrier is irregular, can be adjusted according to the position of installation, and the drive mechanism small volume, it is easy to installs and produces.
Description
Technical field
The present invention relates to a kind of smoke barrier of lampblack absorber, more particularly to a kind of drive mechanism of lampblack absorber smoke barrier.
Background technology
A kind of oblique suction risen in the market or side-suction type range hood are greatly increased in the way of its low level smoking
Oil smoke clean absorption rate, and because its is mounted against a wall, oil smoke heads on and from oblique entrance cigarette machine, this avoid operating personnel passively
The advantages such as oil smoke are sucked, and overcome the deficiency of tradition top range hood.The smoke barrier of close-suction range hood, because it is being opened
Oil smoke can be stopped under state, cigarette district is held together with body formation negative pressure, it is lower in off position to stop peculiar smell inside lampblack absorber again
In terms of diffusion, the oil smoke of reduction common duct fall to alter, the effect of key is played.
The smoke barrier of existing lampblack absorber is by manually or electrically or the mode such as pneumatic realizes the unlatching of smoke barrier or closed
Close.If by manual mode come closure or openness smoke barrier, then human hand is accomplished by overcoming the gravity of smoke barrier and is arranged on
(resistance of the damper is typically larger than the gravity equal to smoke barrier to the resistance of damper on smoke barrier, and effect is to make smoke barrier
Positioning is realized at an arbitrary position), this kind of product causes user to need to apply larger power by hand when using, and feel is not good, uses
Family experience is poor.Therefore, lampblack absorber smoke barrier, which begins through electric and pneumatic mode and realized, is turned on and off.
Chinese invention patent such as Patent No. ZL201020612195.2 disclose it is a kind of have movable fume guide mechanism
Lampblack absorber, including housing, intelligent control unit, motor, air inlet, air inlet is provided with collection cigarette panel, the end of the collection cigarette panel
Portion is movably arranged at housing, connecting rod, be can be tortuous movable rod, one end of the connecting rod is located at collection cigarette panel, the other end and a change
Although fast transmission mechanism connection, such lampblack absorber is prevented from return air taint of odour, protects kitchen environment, and make collection cigarette panel
Closure makes lampblack absorber more attractive in appearance and convenient cleaning, but such collection cigarette panel controls rotation by motor and movable rod
Turn, complex structure is higher to requirement on machining accuracy, if precision not enough, may cause collection cigarette panel can not completely close or
Open not enough situation.
And for example a kind of lid fume exhaust fan disclosed in Chinese patent CN201599859U includes exhaust fume collecting hood and air inlet,
Air inlet is renovated and torsion mechanism clockwise and drawing and releasing mechanism is provided between exhaust fume collecting hood, drawing and releasing mechanism includes provided with renovating
Draw-bar seat, motor cabinet, motor, pull bar and drag-line, draw-bar seat, which is arranged on, to be renovated, and motor cabinet is arranged on exhaust fume collecting hood, and motor is set
Put on motor cabinet, rotating wheel be provided with motor, drag-line is hinged with rotating wheel, one end of pull bar is fixedly connected with draw-bar seat,
The other end of pull bar is fixedly connected with drag-line, and the invention is that a kind of be provided with is renovated, and turning-lid opening-closing is more convenient, has cigarette to imitate
Really preferable and attractive in appearance lid fume exhaust fan, but the switch renovated is controlled by motor and drag-line and pull bar, once it is electric
Machine go wrong or pull bar and drag-line between assembly precision is not high may cause to renovate and can not completely close, therefore, still have
There is the hidden danger that oil smoke pours in down a chimney.
Therefore, in summary, if realizing being turned on and off for smoke barrier by electric and pneumatic mode, electronic or gas
Dynamic equipment needs to overcome the gravity of smoke barrier, then electric and pneumatic equipment usually requires sufficiently large power output, and typically cost is just
Can be very high, structure will become complicated, but also can have the hidden danger that oil smoke pours in down a chimney.
The content of the invention
The technical problems to be solved by the invention are to provide that a kind of pressure is small, light abrasion, and movement locus easy to process
It can adjust to adapt to the lampblack absorber smoke barrier drive mechanism of installation environment.
The present invention solve the technical scheme that is used of above-mentioned technical problem for：A kind of drive mechanism of lampblack absorber smoke barrier,
Inner side including the panel that is fixed on lampblack absorber and the drive device with output shaft, and positioned at the inner opposite end of smoke barrier
Hinge, it is characterised in that：The first transmission component and the second transmission component, described first are provided with the inside of the panel of the lampblack absorber
Transmission component connects the output shaft and the hinge, and second transmission component connects the first transmission component and the gear cigarette
Plate, second transmission component is hinged with first transmission component by aiding in hinge, and the output shaft is through described
One transmission component drives the hinge movement, while driving the smoke barrier to turn around hinge through second transmission component
It is dynamic, and then the air inlet for causing the smoke barrier to open or close on the panel.
Preferably, first transmission component, the second transmission component are link assembly.
As an embodiment of the invention, the first end of first transmission component is fixedly connected on the output shaft
Above and with output shaft rotation, the second end of first transmission component is hinged on the hinge, second transmission group
The first end of part is hinged on the inner side of panel, and the second end of second transmission component is hinged on the medial surface of smoke barrier, institute
State the middle part that auxiliary hinge is located at first transmission component and the second transmission component.
As another embodiment of the invention, the first end of first transmission component is fixedly connected on the output
On axle and with output shaft rotation, the second end of first transmission component is hinged on the hinge, second transmission
The first end of component is hinged on first transmission component by aiding in hinge, and the second end of second transmission component is hinged
On the medial surface of smoke barrier.
Preferably, first transmission component is fixedly connected on the first connecting rod on the output shaft, institute including first end
State the second end of first connecting rod and the first end of second connecting rod is hinged, the second end of the second connecting rod is hinged on the hinge
On.
Preferably, second transmission component includes third connecting rod and fourth link, and the first end of the third connecting rod is cut with scissors
It is connected on the inside of the panel, the second end of the third connecting rod and the first end of fourth link are hinged, the fourth link
Second end is hinged on the medial surface of the smoke barrier.
Preferably, second transmission component includes third connecting rod and fourth link, and the first end of the third connecting rod is led to
Cross the auxiliary hinge to be hinged with first transmission component, the second end of the third connecting rod and the first of the fourth link
End is hinged, and the second end of the fourth link is hinged on the medial surface of the smoke barrier, is set on the inside of the kitchen ventilator panel
There is the guide rail of arc, the auxiliary hinge insertion is in the guide rail of the arc and moves along the rail.
Preferably, the second connecting rod is L-shaped part, and the bending part of the second connecting rod is provided with the auxiliary hinge.
Connecting plate is fixed with the inside of connection, the smoke barrier for the ease of installing, the hinge is located at the connection
On plate, the second end of second transmission component is articulated with the connecting plate.
For the ease of fixed drive device and transmission component, fixed plate, the driving are fixedly connected on the inside of the panel
Device is fixed in the fixed plate, and the first end of second transmission component is articulated with the fixed plate.
For the ease of fixed drive device and transmission component, fixed plate, the driving are fixedly connected on the inside of the panel
Device is fixed in the fixed plate, and the guide rail is located in the fixed plate.
In order that the motion of the higher smoke barrier of transmission efficiency is more controllable, first transmission component and the second transmission component
The plane at place is parallel, and the connecting plate is vertical with the smoke barrier, plane where first transmission component and the second transmission
Plane where component is also vertical with the smoke barrier.
Preferably, the third connecting rod is hook shaped component.
Compared with prior art, the advantage of the invention is that the smoke barrier drive mechanism not only only needs to less power
The rotation of smoke barrier is driven, and can be while driving smoke barrier to be rotated around hinge, one side drives hinge motion again so that gear cigarette
The movement locus of plate is irregular curve, hence in so that the rotation of smoke barrier does not result in abrasion, and the motion of smoke barrier
Track is irregular, can be adjusted according to the position of installation, and the drive mechanism small volume, it is easy to installs and produces.
Brief description of the drawings
Fig. 1 is installed on the schematic diagram (smoke barrier of lampblack absorber for the drive mechanism of the lampblack absorber smoke barrier of the embodiment of the present invention
Closed mode).
Fig. 2 is installed on the schematic diagram (smoke barrier of lampblack absorber for the drive mechanism of the lampblack absorber smoke barrier of the embodiment of the present invention
The phantom of open mode).
Fig. 3 is the schematic diagram (smoke barrier closed mode) of the drive mechanism of the lampblack absorber smoke barrier of the embodiment of the present invention.
Fig. 4 is the schematic diagram (shape of smoke barrier opening part of the drive mechanism of the lampblack absorber smoke barrier of the embodiment of the present invention
State).
Fig. 5 is schematic diagram (the complete open shape of smoke barrier of the drive mechanism of the lampblack absorber smoke barrier of the embodiment of the present invention
State).
Fig. 6 is schematic diagram (the smoke barrier closing shape of the drive mechanism of the lampblack absorber smoke barrier of another embodiment of the present invention
State).
Fig. 7 opens part for the schematic diagram smoke barrier of the drive mechanism of the lampblack absorber smoke barrier of another embodiment of the present invention
State).
Fig. 8 is schematic diagram (the smoke barrier closing shape of the drive mechanism of the lampblack absorber smoke barrier of another embodiment of the present invention
State).
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
As Figure 1-5, the panel 100 of the lampblack absorber is tilted is set towards operator, and has an air inlet thereon
101, air inlet 101 is provided with smoke barrier 200.The drive mechanism of the lampblack absorber smoke barrier of the embodiment of the present invention, including a driving
Motor 1, the output shaft 11 of the motor 1 rotates, and the motor 1 is fixedly connected on the panel of lampblack absorber
100 inner side, and the top of the smoke barrier 200 on panel 100.Hinge is fixed with the inside of one end of the smoke barrier 200
4, it is preferable that the hinge 4 is located on the inside of the upper end of smoke barrier 200.The motor 1 can also be other drive devices, as long as
It is with an output shaft rotated.
The drive mechanism of the smoke barrier also connects including first end is fixedly connected on the output shaft 11 of motor 1 first
Bar 21, the first end of the first connecting rod 21 is fixedly connected with output shaft 11, and as output shaft 11 is rotated, the first connecting rod 21
The second end be hinged in the first end of a second connecting rod 22, i.e., the first connecting rod 21 is hinged with second connecting rod 22, and this
Second end of two connecting rods 22 is hinged on the hinge 4 of the inner side of smoke barrier 200, therefore, the rotation of the output shaft 11 of motor 1,
First connecting rod 21 can be driven to rotate, and then drive the movement of the hinge 4 of the smoke barrier 200.
Preferably, the second connecting rod 22 is a bending shape part, it is preferable that be a L-shaped part, the folding of the second connecting rod 22
Crook, the i.e. middle part of the second connecting rod 22 are hinged to the middle part of third connecting rod 23 by an auxiliary hinge 5.
And the first end of the third connecting rod 23 is hinged to the inner side of kitchen ventilator panel 100, the middle part of the third connecting rod 23
It is hinged by aiding in hinge 5 with second connecting rod 22, the second end of the third connecting rod 23 is hinged to the first end of fourth link 24,
Second end of the fourth link 24 is hinged on the medial surface of smoke barrier 200, i.e. the fourth link 24 and third connecting rod 23 also phase
Mutually it is hinged, i.e., the hinge 4 of the position that the fourth link 24 and smoke barrier 200 are hinged and smoke barrier 200 is separately.Therefore, second
The motion of connecting rod 22 can drive third connecting rod 23 and fourth link 24 to rotate, and then drive the smoke barrier 200 around 4 turns of its hinge
It is dynamic.Therefore, pass through the rotation of the output shaft 11 of motor 1, you can drive smoke barrier 200 open the air inlet on the panel or
The air inlet that person is closed on the panel.
Therefore, above-mentioned first connecting rod 21 and second connecting rod 22 are the first transmission component, the first end of the first transmission component
The as first end of first connecting rod 21, the second end of the first transmission component is the second end of second connecting rod 22, i.e., this first is passed
Dynamic component connection output shaft and hinge and the movement for driving hinge, third connecting rod 23 and fourth link 24 are the second transmission group
Part, the first end of second transmission component is the first end of third connecting rod 23, and the second end of second transmission component is this
Second end of fourth link component 24, second transmission component connect the first transmission component and smoke barrier and drive smoke barrier around
Hinge is rotated.It is hinged between first transmission component and the second transmission component by aiding in hinge 5, the first transmission component
The end of output shaft second that first end is connected to motor 1 is connected to the hinge 4 of smoke barrier, the first end of second transmission component
The inner side of the panel 100 is hinged to, the second end is hinged on smoke barrier 200.Therefore turn of the output shaft 11 of the motor 1
It is dynamic, you can with the motion for the hinge 4 that smoke barrier 200 is driven by the first transmission component, on the other hand further through the second transmission group
Part driving smoke barrier 200 is rotated around its hinge 4 being connected with panel 100, and therefore, the rotary motion trace of the smoke barrier 200 is not
A simple arc track around hinge 4, but a complicated curve, as shown in broken line in fig. 5, therefore, the gear cigarette
The movement locus of plate 200 can be designed according to the difference of lampblack absorber installation site, and when make it that smoke barrier 200 is moved
Required driving force is greatly reduced, and the rotation of smoke barrier 200 does not result in abrasion yet.
Preferably, the back side of the panel 100 is fixed with a fixed plate 300, and the motor is fixed in the fixed plate 300
1, and the first end of the third connecting rod 23 is hinged to the fixed plate 300.And preferably, the behind of the smoke barrier 200 is fixed
A connecting plate 3 is connected, the connecting plate is vertical with smoke barrier 200, with the second end phase of second connecting rod 22 on one end of the connecting plate 3
It is hinged, i.e., the hinge 4 of smoke barrier 200 is located on the connecting plate 3, and the fourth link 24 is hinged with the other end of the connecting plate 3
The second end, so that connection between linkage and smoke barrier more facilitates, it is easy to mount and dismount.Preferably, should
Third connecting rod 23 is a hook shaped component.
As shown in figs 6-8, it is another embodiment of the present invention, in the embodiment, the first transmission component and above-described embodiment
In the first transmission component it is identical, the first connecting rod 21 on the output shaft 11 of motor 1 is fixedly connected on including first end,
The first end of the first connecting rod 21 is fixedly connected with output shaft 11, and as output shaft 11 is rotated, the of the first connecting rod 21
Two ends are hinged in the first end of a second connecting rod 22, and the second end of the second connecting rod 22 is hinged on the hinge 4 of smoke barrier 200
On, therefore, the rotation of the output shaft 11 of motor 1 can drive first connecting rod 21 to rotate, and then drive the smoke barrier 200
Hinge 4 movement.Now, one end of first transmission component be fixedly connected on the output shaft of motor 1 and with
Output shaft rotation, the hinge 4 of the other end and smoke barrier 200 is hinged.The back side of the panel 100 is fixed with a fixed plate 300,
The behind of the smoke barrier 200 is fixedly connected a connecting plate 3, and the hinge 4 of smoke barrier 200 is located on the connecting plate 3.
Second transmission component includes third connecting rod 23 ' and the fourth link 24 ', i.e. third connecting rod being mutually hinged successively
23 ' the second end and the first end of fourth link 24 ' are hinged, and the second end of fourth link 24 ' is hinged to smoke barrier 200
On medial surface, i.e., the hinge 4 of the position that the fourth link 24 and smoke barrier 200 are hinged and smoke barrier 200 is separately.Second company
The middle part of bar 22 is hinged with the first end of third connecting rod 23 ' by aiding in hinge 5, therefore, the motion energy of second connecting rod 22
Enough drive third connecting rod 23 ' and fourth link 24 ' to rotate, and then drive the smoke barrier 200 to be rotated around its hinge 4.And the face
The inner side of plate 100 is fixed with a fixed plate 300, and the motor 1 is fixed in the fixed plate 300, is also set in the fixed plate 300
There is guide rail 301, the guide rail 301 can not also be located in fixed plate 300, as long as on the inside of the panel of lampblack absorber, it is described
Auxiliary hinge 5 is a sliding block, and insertion is located in the guide rail 301, and is moved along guide rail 301, now, is connected equivalent to the 3rd
The first end of bar 23 ' is by aiding in hinge 5 with being hinged on the inside of the panel of lampblack absorber.The guide rail 301 is the rail of an arc
Road is used for the movement locus for limiting auxiliary hinge 5 so that smoke barrier is more stably and controllable around the motion that hinge is rotated.While
The first end of the third connecting rod 23 ' is hinged with second connecting rod 22.That is one end of second transmission component and the face of lampblack absorber
It is hinged on the inside of plate, the smoke barrier of the other end and lampblack absorber is hinged, and the second transmission component and the first transmission component phase
Mutually it is hinged.And in the embodiment, the inner side of smoke barrier 200 is also fixedly connected a connecting plate 3, the connecting plate 3 and smoke barrier 200
Vertically, the second end on one end of the connecting plate 3 with second connecting rod 22 is hinged, i.e., the hinge 4 of smoke barrier 200 is located at the connection
On plate 3, the second end of the fourth link 24 ' is hinged with the other end of the connecting plate 3, so that linkage and smoke barrier
Between connection more facilitate, it is easy to mount and dismount.Third connecting rod 23 ' and fourth link 24 ' in the embodiment are directly
The shaft-like part of shape, first connecting rod 21 is also a shaft-like part, and second connecting rod 22 is also the part of a L-shaped, the L-shaped part
One end of bending part and third connecting rod 23 ' is hinged.
And those skilled in the art also are understood that, first transmission component and the second transmission component are also not necessarily
Two described in above-mentioned first, second embodiment are link assemblies or as described above described in second embodiment
, two transmission components include connecting rod, and the second transmission component further comprises sliding block (auxiliary hinge) and track (guide rail)
Structure.And nor in every group of transmission component only have two connecting rods or a connecting rod, or two connecting rods with
On, also it is not necessarily above-mentioned shape.First transmission component and the second transmission component or the transmission group of other structures
The combination of part, such as slide block guide rail, other transmission mechanisms such as the combination of rack-and-pinion or feed screw nut can be used.
Above-mentioned first transmission component and the second transmission component are respectively positioned on the inner side of the panel 100 of lampblack absorber, and first passes
Plane where dynamic component is parallel with the plane where the second transmission component, and plane where first transmission component and the
Plane where two transmission components is vertical with smoke barrier.And the drive mechanism of the smoke barrier, can be one in smoke barrier
Both sides of the side provided with one or smoke barrier are respectively provided with one, or are also provided with one, Huo Zheye in the centre of smoke barrier
Can be smoke barrier both sides respectively set one, middle setting at least one.And the drive mechanism is also not necessarily for side
In the range hood of suction, the range hood with retractable smoke barrier that can be used for top suction type.And art technology
Personnel also are understood that, as long as drive device can drive smoke barrier again around hinge while the hinge movement of smoke barrier is driven
Axle rotate, can be output shaft rotation through movement of first transmission mechanism with dynamic hinge, while through the second transmission mechanism
Smoke barrier is driven around the rotation of hinge；The output shaft of the drive device is also not necessarily the output shaft of rotation, can be flexible shifting
Dynamic output shaft, if can drive transmission device motion simultaneously with dynamic hinge movement and smoke barrier around hinge rotate.
The smoke barrier drive mechanism, which not only only needs to less power, can drive the rotation of smoke barrier, and can be while driving
Dynamic smoke barrier is rotated around hinge, on one side driving hinge motion again so that the movement locus of smoke barrier is irregular curve, therefore
So that the rotation of smoke barrier does not result in abrasion, and the movement locus of smoke barrier is irregular, can be entered according to the position of installation
Row regulation, and the drive mechanism small volume, it is easy to install and produce.
Although the preferred embodiments of the present invention described in detail above, it is to be clearly understood that for this area
Technical staff for, the present invention can have various modifications and variations.That is made within the spirit and principles of the invention appoints
What modification, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (13)
1. a kind of drive mechanism of lampblack absorber smoke barrier, including be fixed on the inner side of the panel (100) of lampblack absorber and have defeated
The drive device of shaft (11), and the inner opposite end positioned at smoke barrier (200) hinge (4), it is characterised in that：The oil smoke
The first transmission component and the second transmission component are provided with the inside of the panel (100) of machine, first transmission component connects the output
Axle (11) and the hinge (4), second transmission component connect the first transmission component and the smoke barrier (200), and described the
Two transmission components are hinged with first transmission component by aiding in hinge (5), and the output shaft (11) is through described first
Transmission component drives the hinge (4) mobile, while driving the smoke barrier (200) around hinge through second transmission component
Axle (4) is rotated, and then the air inlet (101) for causing the smoke barrier (200) to open or close on the panel (100).
2. the drive mechanism of lampblack absorber smoke barrier as claimed in claim 1, it is characterised in that：First transmission component,
Two transmission components are link assembly.
3. the drive mechanism of lampblack absorber smoke barrier as claimed in claim 1 or 2, it is characterised in that：First transmission component
First end be fixedly connected on the output shaft (11) and as output shaft (11) is rotated, the of first transmission component
Two ends are hinged on the hinge (4), and the first end of second transmission component is hinged on the inner side of panel (100), described
Second end of two transmission components is hinged on the medial surface of smoke barrier (200), and the auxiliary hinge (5) is located at the described first transmission
The middle part of component and the second transmission component.
4. the drive mechanism of lampblack absorber smoke barrier as claimed in claim 1 or 2, it is characterised in that：First transmission component
First end be fixedly connected on the output shaft (11) and as output shaft (11) is rotated, the of first transmission component
Two ends are hinged on the hinge (4), and the first end of second transmission component is hinged on described first by aiding in hinge (5)
On transmission component, the second end of second transmission component is hinged on the medial surface of smoke barrier (200).
5. the drive mechanism of lampblack absorber smoke barrier as claimed in claim 1 or 2, it is characterised in that：First transmission component
Be fixedly connected on the first connecting rod (21) on the output shaft (11) including first end, the second end of the first connecting rod (21) with
The first end of second connecting rod (22) is hinged, and the second end of the second connecting rod (22) is hinged on the hinge (4).
6. the drive mechanism of lampblack absorber smoke barrier as claimed in claim 3, it is characterised in that：Second transmission component includes
Third connecting rod (23) and fourth link (24), the first end of the third connecting rod (23) are hinged on the inside of the panel (100), institute
The second end and the first end of fourth link (24) for stating third connecting rod (23) are hinged, the second end hinge of the fourth link (24)
On the medial surface for being connected on the smoke barrier (200).
7. the drive mechanism of lampblack absorber smoke barrier as claimed in claim 4, it is characterised in that：Second transmission component includes
Third connecting rod (23 ') and fourth link (24 '), the first end of the third connecting rod (23 ') pass through the auxiliary hinge (5) and institute
State the first transmission component to be hinged, the second end of the third connecting rod (23 ') and the first end of the fourth link (24 ') are hinged,
Second end of the fourth link (24 ') is hinged on the medial surface of the smoke barrier (200), the inner side of the kitchen ventilator panel
Guide rail (301) provided with arc, auxiliary hinge (5) insertion is in the guide rail (301) of the arc and along guide rail
(301) move.
8. the drive mechanism of lampblack absorber smoke barrier as claimed in claim 5, it is characterised in that：The second connecting rod (22) is L
Shape part, the bending part of the second connecting rod (22) is provided with the auxiliary hinge (5).
9. the drive mechanism of the lampblack absorber smoke barrier as any one of claim 6 or 7, it is characterised in that：The gear cigarette
Connecting plate (3) is fixed with the inside of plate (200), the hinge (4) is located on the connecting plate (3), second transmission group
Second end of part is articulated with the connecting plate (3).
10. the drive mechanism of the lampblack absorber smoke barrier as any one of claim 1-2,6, it is characterised in that：The face
Fixed plate (300) is fixedly connected on the inside of plate (100), the drive device is fixed in the fixed plate (300), described second
The first end of transmission component is articulated with the fixed plate (300).
11. the drive mechanism of lampblack absorber smoke barrier as claimed in claim 7, it is characterised in that：The inner side of the panel (100)
Fixed plate (300) is fixedly connected, the drive device is fixed in the fixed plate (300), the guide rail (301) is located at described
In fixed plate (300).
12. the drive mechanism of lampblack absorber smoke barrier as claimed in claim 9, it is characterised in that：First transmission component and
Plane where second transmission component is parallel, and the connecting plate (3) is vertical with the smoke barrier (200), first transmission group
Plane where plane where part and the second transmission component is also vertical with the smoke barrier (200).
13. the drive mechanism of lampblack absorber smoke barrier as claimed in claim 6, it is characterised in that：The third connecting rod (23) is
Hook shaped component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510488049.0A CN105066207B (en) | 2015-08-11 | 2015-08-11 | A kind of drive mechanism of lampblack absorber smoke barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510488049.0A CN105066207B (en) | 2015-08-11 | 2015-08-11 | A kind of drive mechanism of lampblack absorber smoke barrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105066207A CN105066207A (en) | 2015-11-18 |
| CN105066207B true CN105066207B (en) | 2017-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510488049.0A Active CN105066207B (en) | 2015-08-11 | 2015-08-11 | A kind of drive mechanism of lampblack absorber smoke barrier |
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| CN105387499B (en) * | 2015-11-30 | 2017-10-24 | 浙江科太厨房电器有限公司 | Pulse-type high efficiency environment-friendly integrated kitchen stove |
| CN105509114B (en) * | 2015-12-28 | 2017-09-29 | 广东美的厨房电器制造有限公司 | Cover pushing structure and range hood |
| CN107218632B (en) * | 2016-03-22 | 2020-06-16 | 博西华电器（江苏）有限公司 | Side-suction range hood and smoke suction control method thereof |
| CN105890012A (en) * | 2016-06-30 | 2016-08-24 | 中山市日顺厨卫有限公司 | Smoke exhaust ventilator |
| CN107559908B (en) * | 2016-07-01 | 2020-07-14 | 博西华电器（江苏）有限公司 | Side-suction type smoke exhaust ventilator |
| CN106765383B (en) * | 2016-12-08 | 2022-11-29 | 宁波方太厨具有限公司 | Panel structure of range hood |
| CN206861657U (en) * | 2017-05-02 | 2018-01-09 | 博西华电器（江苏）有限公司 | Side-absorption type smoke exhaust ventilator |
| CN109425005B (en) * | 2017-08-31 | 2024-01-16 | 宁波方太厨具有限公司 | Driving mechanism of smoke baffle of range hood |
| CN109028239B (en) * | 2018-10-08 | 2024-04-26 | 杭州老板电器股份有限公司 | Fume collecting device and range hood |
| CN110131772B (en) * | 2019-06-25 | 2024-05-24 | 杭州老板电器股份有限公司 | Fume exhaust fan |
| CN110578945A (en) * | 2019-08-26 | 2019-12-17 | 华帝股份有限公司 | Transmission mechanism capable of realizing linkage of lifting and overturning and range hood |
| CN112161305B (en) * | 2019-09-27 | 2022-01-11 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN110925835B (en) * | 2019-12-03 | 2022-03-11 | 佛山市顺德区美的洗涤电器制造有限公司 | Driving mechanism, case and oil smoke purification device |
| CN111288523B (en) * | 2020-03-16 | 2021-11-26 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN111811008A (en) * | 2020-06-29 | 2020-10-23 | 宁波方太厨具有限公司 | Smoke baffle plate movement mechanism and range hood applying same |
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| JPS58168833A (en) * | 1982-03-26 | 1983-10-05 | Yoshio Tanaka | Opening and closing device for suction port of range hood |
| CN201852179U (en) * | 2010-11-16 | 2011-06-01 | 广东奥特龙电器制造有限公司 | Automatic lifting door for range hood |
| CN202177151U (en) * | 2011-02-23 | 2012-03-28 | 美的集团有限公司 | Fume exhaust fan |
| CN203036730U (en) * | 2013-01-21 | 2013-07-03 | 关建新 | Double-opening type range hood |
| CN203718868U (en) * | 2013-12-24 | 2014-07-16 | 浙江森歌电器有限公司 | Integrated stove with open-close type air inlet |
| CN204962904U (en) * | 2015-08-11 | 2016-01-13 | 宁波方太厨具有限公司 | Lampblack absorber keeps off actuating mechanism of cigarette board |
-
2015
- 2015-08-11 CN CN201510488049.0A patent/CN105066207B/en active Active
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