CN207050044U - A kind of lampblack filter and application have the range hood of the filter - Google Patents
A kind of lampblack filter and application have the range hood of the filter Download PDFInfo
- Publication number
- CN207050044U CN207050044U CN201721024843.0U CN201721024843U CN207050044U CN 207050044 U CN207050044 U CN 207050044U CN 201721024843 U CN201721024843 U CN 201721024843U CN 207050044 U CN207050044 U CN 207050044U
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- Prior art keywords
- mesh sheet
- filter
- sprocket wheel
- power transmission
- chain
- Prior art date
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- 239000006233 lamp black Substances 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 113
- 239000000779 smoke Substances 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 56
- 238000004140 cleaning Methods 0.000 claims description 41
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 10
- 230000008450 motivation Effects 0.000 claims 1
- 238000005201 scrubbing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000004519 grease Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000001050 lubricating effect Effects 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 4
- 239000003517 fume Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of lampblack filter, it is characterised in that：Including the first filter mechanism and the second filter mechanism, first filter mechanism includes multiple the first elongated mesh sheet arranged side by side, spaced apart, second filter mechanism includes multiple the second elongated mesh sheet arranged side by side, spaced apart, each first mesh sheet and each second mesh sheet extend in the same direction, each first mesh sheet is at least partly stacked with corresponding second mesh sheet, and the lampblack filter also includes being used for the first drive mechanism for driving the first filter mechanism to move on the bearing of trend of the first mesh sheet relative to the second filter mechanism.Also disclosing a kind of application has the range hood of above-mentioned lampblack filter.Pass through two filter mechanisms for setting overlapping mesh sheet to form, and two can realize slip between each filter mechanism, thus telescopic dynamic oil smoke filter is formed, can neatly be adjusted according to the service condition of kitchen range, is absorbed to obtain more preferable oil smoke, filter effect.
Description
Technical field
Machine for kitchen use is the utility model is related to, especially a kind of lampblack filter, and a kind of application have the oil smoke mistake
Filter the range hood of device.
Background technology
With the continuous improvement of people's environment protection health level of consciousness, people give more next to the environmental protection index of range hood
More attention.And range hood has an important performance indications -- grease separating degree.Range hood crosses grease in filtering fume
Ability it is stronger, then grease separating degree is also higher.
The interception that oil smoke is carried out by cavernous screen pack is generally employed on traditional range hood at present, by with
Filtering to lampblack absorber grease is realized in the soot gas effects such as deceleration, condensation that collide.Such as Application No.
A kind of lampblack absorber rotation grease separation filter screen, filter screen center hole pass through sleeve disclosed in 201420296349.X Chinese patent
The rotary shaft of motor is installed on knob, filter screen plate disk body is rounded, and disk body is provided with filter opening, and filter opening is using the centre bore of disk body as circle
The heart, in the circumferential arrangement of different radii；A kind of and for example fume-exhausting disclosed in the Chinese patent of Application No. 201420326485.9
The screen pack of machine, including filter screen body and installation portion, offer multiple circular mesh on filter screen body, and multiple mesh are along circle
All array or triangular array regular arrays.But due to the approximate aperture of cellular net should not design it is too small, otherwise can shape
Into larger air intake resistance, influence smoke absorption effect and deteriorate noise, therefore the ability for intercepting filtering grease is not universal high, and make
It is shorter with the life-span.
The filtration of also a kind of rotating disk using steel wire winding, such as the China of Application No. 201320066289.8
A kind of oil strain guard of household smoke exhaust ventilator disclosed in patent, including cover body, cover body include breathable outer rigid cap layer, can be saturating
The rigid inner shield layer of gas, the oil reservoirs between outer rigid cap layer and rigid inner shield layer, oil reservoirs are by with outer rigid cap layer
Center centered in made of mesh grid to the concavo-convex water ripples shape of external diffusion, mesh grid can use stainless steel wire；And for example
A kind of oil fume separator disclosed in the Chinese patent of Application No. 201320126221.4, including wheel body, oil smoke filter screen steel wire
And stator, wheel body have hub portion and drop center portion, hub portion center is provided with axle sleeve, and oil smoke filter screen steel wire passes through axle sleeve, and
And the circumferencial direction uniform winding along drop center portion periphery is knitted to form radial guard and is arranged at wheel body surface.But this filter
Web frame, the manufacturing process of its winding steel wire is extremely complex, and the winding of steel wire can only between two fulcrums linear state,
The straight spoke cross structure of similar bicycle tyre, on the one hand have impact on filter capacity, on the other hand, thickly dotted steel wire rotation
Great noise is generated after turning, sound quality declines.
In addition, either cavernous filter screen still rotates Dropbox, all without self-cleaning function, therefore use for a long time
After it is all very troublesome when needing cleaning.
Utility model content
First technical problem to be solved in the utility model is in view of the above-mentioned problems of the prior art, providing one
Kind adapts to oil smoke change, improves the lampblack filter of filter capacity.
First technical problem to be solved in the utility model, which is to provide a kind of application, above-mentioned lampblack filter
Range hood.
Technical scheme is used by the utility model solves above-mentioned first technical problem：A kind of lampblack filter,
It is characterized in that：Including the first filter mechanism and the second filter mechanism, first filter mechanism includes multiple arranged side by side, interval cloth
The the first elongated mesh sheet put, second filter mechanism include it is multiple it is arranged side by side, spaced apart elongated second
Mesh sheet, each first mesh sheet and each second mesh sheet extend in the same direction, and each first mesh sheet and corresponding second mesh sheet are at least
Overlapping portions, the lampblack filter also include being used to drive the first filter mechanism with respect to the second filter mechanism in the first mesh sheet
Bearing of trend on the first drive mechanism for moving.
In order to guide the movement of the first mesh sheet, the first mesh sheet and the second mesh sheet can be conditioned each other, avoid the first mesh sheet,
Second mesh sheet free end tilt or tilt etc., after the both sides on each second netting width direction each extend over a certain distance
Bent towards relative side so as to form two relative guide rails, the both sides of corresponding first mesh sheet are respectively placed in guide rail.
In order to preferably guide oil smoke, first filter mechanism is located at the side of the second filter mechanism, first net
The shape of piece and the second mesh sheet, size fit, the cross section of first mesh sheet and the second mesh sheet is in the shape of the letter V and direction
Opposite side depression of second filter mechanism away from the first filter mechanism.
In order that the first filter mechanism and the second filter mechanism realize automatically cleaning, avoid the trouble manually unpicked and washed, also wrap
Transmission mechanism and cleaning box are included, the transmission mechanism includes parallel to each other, spaced apart first power transmission shaft and second driving shaft,
First power transmission shaft passes through out of cleaning box, and first filter mechanism and the second filter mechanism distinguish annular in shape and energy
Around the first power transmission shaft and second driving shaft cycle rotation, and each mesh sheet energy of first filter mechanism and the second filter mechanism
Automatically cleaning is carried out when turning in cleaning box.
Preferably, automatically cleaning is realized by the first filter mechanism and the second filter mechanism cycle rotation, in addition to
For driving the second drive mechanism of first drive axis, the transmission mechanism also include the first sprocket wheel, the second sprocket wheel,
3rd sprocket wheel, the 4th sprocket wheel, the second chain of the first chain of ring-type and ring-type, first power transmission shaft, second driving shaft point
First end that Ju You be not relative and the second end, wherein second sprocket wheel is arranged on the second end of the first power transmission shaft and can be with
One power transmission shaft synchronous axial system, first sprocket wheel are then arranged on the first power transmission shaft and can be with the first power transmission shaft synchronous axial system, institutes
The 4th sprocket wheel is stated to be arranged on the second end of second driving shaft and can then set with second driving shaft synchronous axial system, the 3rd sprocket wheel
Put on second driving shaft and can be located at second driving shaft synchronous axial system, the 3rd sprocket wheel and the 4th sprocket wheel in cleaning box；
First chain around be located on the first sprocket wheel and the 3rd sprocket wheel and can cycle rotation, second chain is around being located at the second sprocket wheel
With energy cycle rotation on the 4th sprocket wheel；Each first mesh sheet and the second mesh sheet have relative first end and the second end respectively,
The first end of each first mesh sheet is detachably connected with the first chain, the second end is then for free end and to the of each power transmission shaft
Two extreme directions extend, the second end of each second mesh sheet is detachably connected with the second chain, first end then for free end and to
The free end of the first extreme direction extension of each power transmission shaft, the free end of each first mesh sheet and corresponding second mesh sheet is stacked.
To cause the first filter mechanism to rotate and can movement, first sprocket wheel is movably arranged at the first power transmission shaft
On, the 3rd sprocket wheel is movably arranged on second driving shaft, and first drive mechanism can drive the first sprocket wheel and the 3rd
Sprocket wheel moves.
For ease of driving the first filter mechanism movement, the transmission mechanism also includes two push pedals, is separately positioned on first
First chain is clamped in centre by the both sides of chain, thus two push pedals, and first drive mechanism is electric pushrod, and the
The output end of one drive mechanism connects with two push pedals and can drive two push pedals in the direction parallel with the first power transmission shaft respectively
Upper movement.
Preferably, to be cleaned to the first filter mechanism and the second filter mechanism, the opening of the cleaning box tilts court
Above and with second driving shaft extend in the same direction, hair is also respectively provided with the cleaning box, positioned at the both sides of second driving shaft
Brush, two hairbrush are respectively positioned on the rotation path of the first chain.
To avoid greasy dirt accumulation from influenceing the first filter mechanism, the action of the second filter mechanism and automatically cleaning in cleaning box,
The bottom of the cleaning box is provided with for by oil guide pipe derived from the greasy dirt under being scrubbed in cleaning box.
Technical scheme is used by the utility model solves above-mentioned second technical problem：One kind application has as described above
Lampblack filter range hood, including housing and the cabinet above housing, the housing) front side formed with entering
Air port, the lampblack filter are arranged on case inside and corresponding with air inlet.
Compared with prior art, the utility model has the advantage of：Pass through two filterings for setting overlapping mesh sheet to form
Mechanism, and slip can be realized between two each filter mechanisms, telescopic dynamic oil smoke filter is thus formed, can basis
The service condition of kitchen range is neatly adjusted, and is absorbed to obtain more preferable oil smoke, filter effect；In addition, each filter mechanism by
Multigroup dismountable mesh sheet is formed, and end is attached with chain, and range hood causes filter mechanism such as conveyer belt one when working
Sample is rotated, and lower end is partially disposed in cleaning box, and hairbrush is housed in cleaning box, dynamic filter is carried out by hairbrush clear in real time
Clean, the greasy dirt that hairbrush washes is discharged among the lubricating cup of lampblack absorber by pipeline, and filter mechanism can constantly keep cleaning, and remove from
Artificial unloading's cigarette machine cleans the trouble of filter screen.
Brief description of the drawings
Fig. 1 is the schematic diagram of range hood of the present utility model；
Fig. 2 is the partial schematic diagram (hiding housing side plate and cabinet) of range hood of the present utility model；
Fig. 3 is the contraction state schematic diagram of lampblack filter of the present utility model；
Fig. 4 is the decomposition texture schematic diagram of lampblack filter of the present utility model；
Fig. 5 is the sectional view of lampblack filter of the present utility model；
Local I enlarged diagram that Fig. 6 is Fig. 5；
Fig. 7 is the schematic diagram of range hood when lampblack filter of the present utility model deploys；
Fig. 8 is the deployed condition schematic diagram of lampblack filter of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
Referring to Fig. 1 and Fig. 2, a kind of range hood, including housing 1 and the cabinet 2 above housing 1, cabinet 2 is interior to be set
There is blower fan (not shown), blower fan can be preferably centrifugal blower.For ease of description, hereinafter, "front", "rear", " left side ",
" right side ", " on ", " under " each mean user when using range hood, range hood relative to user orientation, and not
Structure is limited.
In the present embodiment, housing 1 includes the first side plate 11 positioned at arranged on left and right sides, the front end face of the first side plate 11 by
Gradually tilted backwards under up to, so as to be inclined plane towards the front side of user.Top between two the first side plates 11 is set
There is a top plate 12, the rear end between two the first side plates 11 is provided with back side panel 13, is provided between two front ends of the first side plate 11
Panel 15, the air inlet 14 of range hood is formed on panel 15.Above-mentioned first side plate 11, top plate 12, back side panel 13 and panel 15
Collectively define the cavity in housing 1.
Cabinet 2 includes four the second side plates 21, so as to surround the body structure that cross section is square or rectangular, cabinet
2 bottom opening, so as to which oil smoke is after air inlet 14 enters in the cavity in housing 1, it can enter in cabinet 2.
The bottom of housing 1, the lower section of back side panel 13 is provided with lubricating cup 3.
Lampblack filter 4 is provided with housing 1, with 14 corresponding position of air inlet, with reference to Fig. 3~Fig. 6, filtering oil smoke
Device 4 includes the first filter mechanism 41, the second filter mechanism 42, the second drive mechanism 43, the first drive mechanism 44, transmission mechanism
45 and cleaning box 46.
First filter mechanism 41 includes multiple elongated, spaced apart first mesh sheet 411, and the second filter mechanism 42 wraps
Include multiple elongated, spaced apart second mesh sheet 421.Second drive mechanism 43 is preferably motor, for driving first
The filter mechanism 42 of filter mechanism 41 and second rotates, and it be then electric pushrod that the first drive mechanism 44 is preferable, for driving the
One filter mechanism 41 moves linearly.Preferably, the equal length of the first mesh sheet 411 and the second mesh sheet 421.
Transmission mechanism 45 includes the first power transmission shaft 451, second driving shaft 452, the first sprocket wheel 453, the second sprocket wheel 454, the
Three sprocket wheels 455, the 4th sprocket wheel 456, the first chain 457, the second chain 458 and push pedal 459.First power transmission shaft 451, second is driven
Axle 452 is parallel, is positioned apart from, respectively with relative first end and the second end, in the present embodiment, the first power transmission shaft 451
Upwardly extended with second driving shaft 452 in left and right side.Wherein the second sprocket wheel 454 be arranged on the first power transmission shaft 451 the second end,
And it can then be arranged on the first power transmission shaft 451 and can be driven with first with the synchronous axial system of the first power transmission shaft 451, the first sprocket wheel 453
The synchronous axial system of axle 451, and first sprocket wheel 453 can be along the axial movement of the first power transmission shaft 451.4th sprocket wheel 456 is set
The second biography can be arranged at the second end of second driving shaft 452 and then with the synchronous axial system of second driving shaft 452, the 3rd sprocket wheel 455
And can be with the synchronous axial system of second driving shaft 452 on moving axis 452, and the 3rd sprocket wheel 455 can be along second driving shaft 452
Axial movement.
The first end of second driving shaft 452 is rotatablely connected with first support 471, and first support 471 then with range hood
Panel 15 fix, the second end of the first power transmission shaft 451 and second driving shaft 452 is then rotatablely connected with second support 472 respectively,
Each panel 15 of the second support 472 then with range hood is fixed.
The output shaft of second drive mechanism 43 it is coaxial with the first power transmission shaft 451 and with the first end of the first power transmission shaft 451
Connection.Alternatively, the output shaft of the second drive mechanism 43 can also pass through the conventional driving member such as gear, worm and gear and the
One power transmission shaft 451 connects, as long as the first power transmission shaft 451 can be driven to rotate.
First chain 457 is annular in shape, and around being located on the first sprocket wheel 453 and the 3rd sprocket wheel 455, thus, when the first chain
When wheel 453 rotates, the first chain 457 can be driven to rotate, so as to drive the 3rd sprocket wheel 455 to rotate so that the first chain 457 is reciprocal
Cyclically rotate.Second chain 458 is also annular in shape, and around being located on the second sprocket wheel 454 and the 4th sprocket wheel 456, thus, when the
When two sprocket wheels 454 rotate, the second chain 458 can be driven to rotate, so as to drive the 4th sprocket wheel 456 to rotate so that the second chain 458
Rotate to reciprocation cycle.
Each first mesh sheet 411 has relative first end and the second end, and its first end detachably connects with the first chain 457
Connect, the second end is then free end, is extended to the second extreme direction of each power transmission shaft.Thus, when the first chain 457 rotates, first
Filter mechanism 41 can also rotate with the reciprocation cycle of the first chain 457.Each second mesh sheet 421 have relative first end and
Second end, its second end are detachably connected with the second chain 458, and first end is then free end, to the first end side of each power transmission shaft
To extension.Thus, when the second chain 458 rotates, the second filter mechanism 42 can also turn with the reciprocation cycle of the second chain 458
It is dynamic.
First filter mechanism 41 and the second filter mechanism 42 are least partially overlapped, and multiple first mesh sheet 411 form ring
First filter mechanism 41 of shape is located at the outside for the annular section that the second filter mechanism 42 surrounds.Each first mesh sheet 411 has
The second corresponding mesh sheet 421, each first mesh sheet 411 are at least partly stacked with corresponding second mesh sheet 421.First mesh sheet
411 and second shape of mesh sheet 421, size fit, it is preferred that be that cross section is in the shape of the letter V, enclosed towards the second filter mechanism 42
Into region sunken inside, so as to preferably guide oil smoke.The both sides (on width) of each second mesh sheet 421 are outside respectively
Bent after extension a certain distance towards relative side so as to form two relative guide rails 4211, the two of the first mesh sheet 411
Side is respectively placed in guide rail 4211, so as to define the position of the first mesh sheet 411, to guide the first mesh sheet 411 in guide rail
Slided in 4211；And the first mesh sheet 411 and the second mesh sheet 422 can be conditioned each other, avoid the first mesh sheet 411, the second mesh sheet
421 in free end tilting or inclination etc., the rotation of the first filter mechanism 41 of influence and the second filter mechanism 42.
Push pedal 459 includes two, is separately positioned on the both sides of the first chain 457, and two push pedals 459 are by the first chain 457
It is clamped in centre.The both ends of each push pedal 459 are connected with the first power transmission shaft 451 and second driving shaft 452 respectively, and are each pushed away
Plate 459 can move up with respect to the first power transmission shaft 451 and second driving shaft 452 in the axially in parallel direction with the two power transmission shafts
It is dynamic.After the output end of first drive mechanism 44 passes through one of push pedal 459, passed through from the blank space among the first chain 457,
Another push pedal 459 is then extend to, the output end of the first drive mechanism 44 is connected with two push pedals 459 respectively, so as to first
Drive mechanism 44 can drive push pedal 459 to move, so as to which push pedal 459 drives the first chain 457, the first sprocket wheel 453, the 3rd sprocket wheel
455 movements.When the first chain 457 moves, because the first filter mechanism 41 is connected with the first chain 457, then the first filter
Structure 41 can move.
The opening of cleaning box 46 tilts upward, and its angle of inclination can be consistent with panel 15.Cleaning box 46 is also in left and right side
Upwardly extend, second driving shaft 452 passes through out of cleaning box 46, and thus the 3rd sprocket wheel 455, the 4th sprocket wheel 456 are located at cleaning box
In 46.In cleaning box 46, positioned at the both sides of second driving shaft 452, be also respectively provided with hairbrush 48, two hairbrush 48 are respectively positioned on the
On the rotation path of one chain 457 (or second chain 458).Thus, when the first filter mechanism 41 and the second filter mechanism 42 exist
During reciprocation cycle rotates, partial turn to cleaning box 46 it is interior after, hairbrush 48 will be scrubbed to the part.
Referring to Fig. 2, the bottom of cleaning box 46 is provided with oil guide pipe 49, and the upper end of oil guide pipe 49 connects with cleaning box 46, led
The lower end of oil pipe 49 extends to lubricating cup 3 and connected with lubricating cup 3.Thus, hairbrush 48 is from the first filter mechanism 41 and the second filter
The greasy dirt washed off on structure 42, it can be drained into via cleaning box 46 by oil guide pipe 49 in lubricating cup 3, the first filter mechanism 41 and
Two filter mechanisms 42 can keep cleaning at any time, remove the trouble of artificial unloading's cigarette machine cleaning filter screen from.Or it can also clean
Cleaning agent is set to clean each mesh sheet in box 46, and the conducting that oil guide pipe 49 can be selective.
When kitchen range only use unilateral, referring to Fig. 1 and Fig. 3, the first filter mechanism 41 is located most closely to each power transmission shaft second
The position at end, i.e. part now overlapping with the second filter mechanism 42 are most, can be in range hood with respect to kitchen range untapped one
Side sets baffle plate 5 manually or automatically and is closed, to prevent oil smoke enters from the neutral gear without filter mechanism from inhaling
Inside lampblack absorber, hereafter, when range hood works, the second drive mechanism 43, the first filter mechanism 41 and the second mistake can be started
Filter structure 42 is while filtering fume is crossed, moreover it is possible to carries out automatically cleaning；When kitchen range use bilateral, referring to Fig. 7 and Fig. 8, start the
One drive mechanism 44, the first filter mechanism 41 is moved to the first extreme direction of each power transmission shaft, it is preferred that can be up to push pedal
459 close to each power transmission shaft first end, now, the first filter mechanism 41 is located furthest from the position at each end of power transmission shaft second, i.e.,
Now the part overlapping with the second filter mechanism 42 is minimum, can open baffle plate 5, hereafter, when range hood works, can start
Second drive mechanism 43, the first filter mechanism 41 and the second filter mechanism 42 are while filtering fume is crossed, moreover it is possible to carry out automatically cleaning.
Claims (10)
- A kind of 1. lampblack filter, it is characterised in that：It is described including the first filter mechanism (41) and the second filter mechanism (42) First filter mechanism (41) includes multiple elongated the first mesh sheet (411) arranged side by side, spaced apart, second filter Structure (42) includes multiple elongated the second mesh sheet (421) arranged side by side, spaced apart, each first mesh sheet (411) and each second Mesh sheet (421) extends in the same direction, and each first mesh sheet (411) is at least partly stacked with corresponding second mesh sheet (421), The lampblack filter also includes being used to drive the first filter mechanism (41) with respect to the second filter mechanism (42) in the first mesh sheet (411) the first drive mechanism (44) moved on bearing of trend.
- 2. lampblack filter according to claim 1, it is characterised in that：On each second mesh sheet (421) width Both sides each extend over and bent towards relative side so as to form two relative guide rails (4211) after a certain distance, accordingly The both sides of the first mesh sheet (411) be respectively placed in guide rail (4211).
- 3. lampblack filter according to claim 2, it is characterised in that：First filter mechanism (41) is located at second Shape, the size fit of the side of filter mechanism (42), first mesh sheet (411) and the second mesh sheet (421), first net The cross section of piece (411) and the second mesh sheet (421) is in the shape of the letter V and towards the second filter mechanism (42) away from the first filtering The opposite side depression of mechanism (41).
- 4. lampblack filter according to claim 1, it is characterised in that：Also include transmission mechanism (45) and cleaning box (46), the transmission mechanism (45) includes parallel to each other, spaced apart first power transmission shaft (451) and second driving shaft (452), First power transmission shaft (452) passes through out of cleaning box (46), first filter mechanism (41) and the second filter mechanism (42) Difference is annular in shape and can be around the first power transmission shaft (451) and second driving shaft (452) cycle rotation, and described first filters Mechanism (41) and each mesh sheet of the second filter mechanism (42) can turn to cleaning box (46) it is interior when carry out automatically cleaning.
- 5. lampblack filter according to claim 4, it is characterised in that：Also include being used to drive first power transmission shaft (451) the second drive mechanism (43) rotated, the transmission mechanism (45) also include the first sprocket wheel (453), the second sprocket wheel (454), the second chain (458) of the 3rd sprocket wheel (455), the 4th sprocket wheel (456), the first chain (457) of ring-type and ring-type, institute State the first power transmission shaft (451), second driving shaft (452) has relative first end and the second end respectively, wherein second chain Wheel (454) is arranged on the second end of the first power transmission shaft (451) and can be with the first power transmission shaft (451) synchronous axial system, first chain Wheel (453) is then arranged on the first power transmission shaft (451) and can be with the first power transmission shaft (451) synchronous axial system, the 4th sprocket wheel (456) it is arranged on the second end of second driving shaft (452) and can be with second driving shaft (452) synchronous axial system, the 3rd sprocket wheel (455) then it is arranged on second driving shaft (452) and can be with second driving shaft (452) synchronous axial system, the 3rd sprocket wheel (455) it is located at the 4th sprocket wheel (456) in cleaning box (46)；First chain (457) is around being located at the first sprocket wheel (453) and On three sprocket wheels (455) and can cycle rotation, second chain (458) is around being located at the second sprocket wheel (454) and the 4th sprocket wheel (456) Above can cycle rotation；Each first mesh sheet (411) and the second mesh sheet (421) have relative first end and the second end respectively, The first end of each first mesh sheet (411) is detachably connected with the first chain (457), the second end is then for free end and to each The second extreme direction extension of power transmission shaft, the second end of each second mesh sheet (421) is detachably connected with the second chain (458), the One end then extends for free end and to the first extreme direction of each power transmission shaft, the free end of each first mesh sheet (411) and corresponding The free end of the second mesh sheet (421) be stacked.
- 6. lampblack filter according to claim 5, it is characterised in that：First sprocket wheel (453) is movably set On the first power transmission shaft (451), the 3rd sprocket wheel (455) is movably arranged on second driving shaft (452), and described first drives Motivation structure (44) can drive the first sprocket wheel (453) and the 3rd sprocket wheel (455) mobile.
- 7. lampblack filter according to claim 6, it is characterised in that：The transmission mechanism (45) also pushes away including two Plate (459), the both sides for being separately positioned on the first chain (457), thus two push pedals (459) the first chain (457) is clamped in Centre, first drive mechanism (44) is electric pushrod, and the output end of the first drive mechanism (44) pushes away with two respectively Plate (459) connects and two push pedals (459) can be driven to be moved up in the side parallel with the first power transmission shaft (451).
- 8. lampblack filter according to claim 5, it is characterised in that：The opening of the cleaning box (46) tilts court Above and with second driving shaft (452) extend in the same direction, in the cleaning box (46), positioned at the both sides of second driving shaft (452) also Hairbrush (48) is respectively arranged with, two hairbrush (48) are respectively positioned on the rotation path of the first chain (457).
- 9. lampblack filter according to claim 8, it is characterised in that：The bottom of the cleaning box (46) is provided with use In by oil guide pipe (49) derived from the greasy dirt under scrubbing in cleaning box (46).
- 10. a kind of range hood applied just like lampblack filter according to any one of claims 1 to 9, including housing (1) cabinet (2) and above housing (1), the front side of the housing (1) is formed with air inlet (14), the filtering oil smoke Device is arranged on the inside of housing (1) and corresponding with air inlet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024843.0U CN207050044U (en) | 2017-08-16 | 2017-08-16 | A kind of lampblack filter and application have the range hood of the filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024843.0U CN207050044U (en) | 2017-08-16 | 2017-08-16 | A kind of lampblack filter and application have the range hood of the filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207050044U true CN207050044U (en) | 2018-02-27 |
Family
ID=61502968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721024843.0U Withdrawn - After Issue CN207050044U (en) | 2017-08-16 | 2017-08-16 | A kind of lampblack filter and application have the range hood of the filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207050044U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268897A (en) * | 2018-11-06 | 2019-01-25 | 珠海格力电器股份有限公司 | Dynamic oil network, smoke machine and control method including it |
| CN109405000A (en) * | 2017-08-16 | 2019-03-01 | 宁波方太厨具有限公司 | A kind of lampblack filter and application have the range hood of the filter device |
| CN110779057A (en) * | 2018-07-26 | 2020-02-11 | 富士工业株式会社 | Smoke exhaust ventilator |
-
2017
- 2017-08-16 CN CN201721024843.0U patent/CN207050044U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405000A (en) * | 2017-08-16 | 2019-03-01 | 宁波方太厨具有限公司 | A kind of lampblack filter and application have the range hood of the filter device |
| CN109405000B (en) * | 2017-08-16 | 2024-01-19 | 宁波方太厨具有限公司 | Oil smoke filter equipment and applied this filter equipment's range hood |
| CN110779057A (en) * | 2018-07-26 | 2020-02-11 | 富士工业株式会社 | Smoke exhaust ventilator |
| CN110779057B (en) * | 2018-07-26 | 2024-03-26 | 富士工业株式会社 | Fume exhaust fan |
| CN109268897A (en) * | 2018-11-06 | 2019-01-25 | 珠海格力电器股份有限公司 | Dynamic oil network, smoke machine and control method including it |
| CN109268897B (en) * | 2018-11-06 | 2023-11-10 | 珠海格力电器股份有限公司 | Dynamic oil net, smoke machine comprising same and control method |
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Granted publication date: 20180227 Effective date of abandoning: 20240119 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180227 Effective date of abandoning: 20240119 |