CN209181023U - A kind of band deflects the double-suction type range hood of oil baffle automatically - Google Patents
A kind of band deflects the double-suction type range hood of oil baffle automatically Download PDFInfo
- Publication number
- CN209181023U CN209181023U CN201821733989.7U CN201821733989U CN209181023U CN 209181023 U CN209181023 U CN 209181023U CN 201821733989 U CN201821733989 U CN 201821733989U CN 209181023 U CN209181023 U CN 209181023U
- Authority
- CN
- China
- Prior art keywords
- top shell
- smoke
- machine ontology
- oil baffle
- smoke machine
- 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.)
- Expired - Fee Related
Links
- 239000000779 smoke Substances 0.000 claims abstract description 89
- 241000237983 Trochidae Species 0.000 claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 235000019504 cigarettes Nutrition 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 30
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model discloses the double-suction type range hoods that a kind of band deflects oil baffle automatically comprising smoke machine ontology, blower, top shell component, driving device and oil baffle.The side of smoke machine ontology is provided with lower air inlet and the upper air inlet above lower air inlet；Blower is arranged in smoke machine ontology；Top shell component is movably arranged in smoke machine ontology and can move along smoke machine ontology, and the bottom of top shell component is provided with smoke collecting port；Driving device includes setting in the intrinsic driving motor of smoke machine and link mechanism, and driving motor can drive top shell component mobile so that top shell component stretches out upper air inlet by link mechanism；Oil baffle is hubbed at lower air inlet by pin-jointed structure, so that oil baffle can be rotated relative to smoke machine ontology.In the utility model, upper air inlet and lower air inlet are provided on smoke machine ontology, not only can quickly siphon away oil smoke, but have it is biggish hold together cigarette range in order to siphon away oil smoke in larger scope there is better smoke absorption effect.
Description
Technical field
The utility model relates to kitchen appliances, especially range hood.
Background technique
Currently, for only with the range hood of single air inlet structure, having plenty of air inlet being set to range hood
Top, although have it is biggish hold together cigarette range, air inlet apart from pot and stove farther out, it is difficult to close to pot and stove position generate
The effect of enough negative pressure, fume-exhausting is subject to certain restrictions.Also have plenty of the lower part that air inlet is arranged in range hood, and
Oil smoke can be quickly siphoned away although its air inlet is closer apart from pot and stove in air inlet setting oil baffle, it holds together cigarette range
Limited, the personnel in kitchen, which walk about or operate, is easy to cause oil smoke to be diffused into biggish range, and range hood will be difficult to collapse
The oil smoke of these diffusions.In addition, oil baffle, which needs to be arranged the structures such as motor, to be opened, so that structure is complicated for range hood
Change.Accordingly, it is necessary to range hood be improved, to make it have better smoke absorption effect.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of range hood that smoke absorption effect is good.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of band deflects the double-suction type range hood of oil baffle automatically comprising smoke machine ontology, top shell component, drives blower
Dynamic device and oil baffle.The side of smoke machine ontology is provided with lower air inlet and the upper air inlet above lower air inlet；Wind
Machine is arranged in the smoke machine ontology；Top shell component is movably arranged in the smoke machine ontology and can move along smoke machine ontology,
The bottom of the top shell component is provided with smoke collecting port；Driving device includes being arranged in the intrinsic driving motor of the smoke machine and company
Linkage, the driving motor can drive top shell component mobile so that top shell component stretches out upper air inlet by link mechanism；Gear
Oiled-plate method is hubbed at lower air inlet rotate the oil baffle can relative to smoke machine ontology by pin-jointed structure.
Preferably, the link mechanism includes first connecting rod, second connecting rod, third connecting rod and fourth link, and described first
Connecting rod is connected with the shaft of driving motor, and the head end of the second connecting rod and the end of first connecting rod are hinged, and described second connects
The tail end of bar is articulated with the middle part of third connecting rod, and the head end of the third connecting rod is articulated with smoke machine ontology, the third connecting rod
Tail end is articulated with the head end of fourth link, and the tail end of the fourth link is articulated with one first connection position on top shell component.
Preferably, the driving device further includes a drive rod, and the shaft of the first connecting rod and driving motor passes through biography
Lever is connected.
Preferably, the pin-jointed structure includes pin joint seat, pivoted pole and driving spring, and the pin joint seat setting is in gear oil
On plate, pivoted hole compatible with pivoted pole is offered on the smoke machine ontology, there is the peace opposite with pivoted hole on pin joint seat
Channel is filled, the pivoted pole is movably arranged in the installation passage and can move along installation passage, and the driving spring is set
It sets between pin joint seat and pivoted pole and pivoted pole movement can be driven so that the end of pivoted pole is plugged in pivoted hole.
Preferably, the pin joint seat includes mounting cylinder, mounting base and bottom plate, and the side of the bottom plate has the first side
The other side of plate, the bottom plate has the second side plate, and one end of the mounting cylinder is plugged on the first side plate, and the mounting base is set
It sets on the second side plate and is plugged in together with the other end of mounting cylinder.
Preferably, the windward net of smoke collecting port is detachably provided at smoke collecting port and may pass through in the top shell component
Cover.
Preferably, the front side or rear side of the windward mesh enclosure is plugged on top shell component, and the left side and the right side of windward mesh enclosure
Side is locked on top shell component by screw.
Preferably, the top shell component includes top shell and transmission bracket, and the transmission bracket connects top shell and smoke machine simultaneously
The bottom surface of top shell is arranged in ontology, the smoke collecting port.
The beneficial effects of the utility model are: in the utility model, be provided on smoke machine ontology upper air inlet and under into
Air port, not only can quickly siphon away oil smoke, but have it is biggish hold together cigarette range kept in order to siphon away oil smoke in larger scope
The range hood of the cleaning in kitchen, the utility model has better smoke absorption effect.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the shell of smoke machine ontology；
Fig. 3 is the schematic diagram of pin-jointed structure；
Fig. 4 is the exploded view of pin-jointed structure；
Fig. 5 is the exploded view of the utility model；
Fig. 6 is that the utility model removes the cross-sectional view after shell；
Fig. 7 is the exploded view of top shell component；
Fig. 8 is the cross-sectional view of top shell.
Specific embodiment
Referring to Fig.1~Fig. 8, the utility model are the double-suction type range hoods that a kind of band deflects oil baffle automatically comprising
Smoke machine ontology 1, blower, top shell component 2, driving device and oil baffle 4.The side of smoke machine ontology 1 be provided with lower air inlet 112 with
And the upper air inlet 111 above lower air inlet 112；Blower is arranged in smoke machine ontology 1；Top shell component 2 is movably arranged on
It can move in smoke machine ontology 1 and along smoke machine ontology 1, the bottom of top shell component 2 is provided with smoke collecting port 211；Driving device includes
Driving motor 31 and link mechanism in smoke machine ontology 1 are set, and driving motor 31 can drive top shell component 2 by link mechanism
Movement is so that top shell component 2 stretches out upper air inlet 111；Oil baffle 4 is hubbed at lower air inlet 112 by pin-jointed structure, so that
Oil baffle 4 can be rotated relative to smoke machine ontology 1.
Driving device can drive top shell component 2 to stretch out upper air inlet 111 can be in smoke machine ontology 1 when fan operation
Chamber generates negative pressure, under the influence of air pressure, oil baffle 4 can be driven inwardly to rotate, to open lower air inlet 112.Oil smoke passes through
Lower air inlet 112 and smoke collecting port 211 enter the inner cavity of smoke machine ontology 1.When blower is out of service, the inner cavity of smoke machine ontology 1 is extensive
Multiple normal pressure, spinning reduction, oil baffle 4 are bonded smoke machine ontology 1 and block lower air inlet oil baffle 4 under the effect of gravity
112.The position of smoke collecting port 211 is higher, holds together cigarette range with bigger.In addition, smoke collecting port 211 is located at the bottom of top shell component 2,
And top shell component 2 can stretch out upper air inlet 111, and smoke collecting port 211 is enabled to cover range bigger below and preferably
Pot and stove is docked, when installing and using, oil smoke can be directly floatd upwards into smoke collecting port 211, optimize its effect for holding together cigarette.It does not need
The structures such as motor are separately provided to drive oil baffle 4 to act, the structure of the utility model can be simplified, reduce cost.
Specifically, link mechanism includes first connecting rod 321, second connecting rod 322, third connecting rod 323 and fourth link 324,
First connecting rod 321 is connected with the shaft of driving motor 31, and the end of the head end and first connecting rod 321 of second connecting rod 322 is hinged,
The tail end of the second connecting rod 322 is articulated with the middle part of third connecting rod 323, and the head end of third connecting rod 323 is articulated with smoke machine ontology
1, the tail end of third connecting rod 323 is articulated with the head end of fourth link 324, and the tail end of fourth link 324 is articulated on top shell component 2
The first connection position 221.When driving motor 31 is run, fourth link 324 can be driven to act, and then top shell component 2 is driven to move
It is dynamic, so that top shell component 2 stretches out or retracts smoke machine ontology 1.
Further, driving device further includes a drive rod 325, and first connecting rod 321 and the shaft of driving motor 31 pass through
Drive rod 325 is connected.
Preferably, link mechanism is two groups, and two groups of link mechanism is spaced from each other, and first on two groups of link mechanisms connects
Bar 321 is connected to drive rod 325 simultaneously, so that two groups of link mechanisms can be with synchronization action.
In addition, the head end of third connecting rod 323 also can be directly installed on to the shaft of driving motor 31 for link mechanism
On, meanwhile, the tail end of third connecting rod 323 is articulated with the head end of fourth link 324, and the head end of fourth link 324 is articulated with top shell
The first connection position 221 on component 2, to form a crank block slider structure.
In smoke machine ontology 1 be arranged the structures such as microswitch or optoelectronic switch, with detect top shell component 2 stretching away from
From.
Pin-jointed structure includes pin joint seat 51, pivoted pole 52 and driving spring 53, and pin joint seat 51 is arranged on oil baffle 4,
The pivoted hole 54 matched with pivoted pole 52 is offered on smoke machine ontology 1, and there is the peace opposite with pivoted hole 54 on pin joint seat 51
Channel is filled, pivoted pole 52 is movably arranged in installation passage and can move along installation passage, and the setting of driving spring 53 is being pivotally connected
Between seat 51 and pivoted pole 52 and pivoted pole 52 can be driven mobile, so that the end of pivoted pole 52 is plugged in pivoted hole 54.
During installation, stir pivoted pole 52 so that pivoted pole 52 is moved backward with respect to pin joint seat 51, mobile oil baffle 4 so that
Pivoted pole 52 in installation passage is aligned with pivoted hole 54, then discharges pivoted pole 52, and driving spring 53 drives pivoted pole 52 to move
It moves so that the end of pivoted pole 52 is plugged in pivoted hole 54, so as to which oil baffle 4 to be hubbed on smoke machine ontology 1.Oil baffle 4
Installation and removal it is more convenient, the installation effectiveness of oil baffle 4 can be improved.
Pin joint seat 51 includes mounting cylinder 511, mounting base 512 and bottom plate 513, and the side of bottom plate 513 has the first side plate
514, the other side of bottom plate 513 has the second side plate 515, and one end of mounting cylinder 511 is plugged on the first side plate 514, mounting base
512 are arranged on the second side plate 515, and mounting base 512 and the other end of mounting cylinder 511 are plugged in together.Mounting base 512 can lead to
The modes such as welding, riveting or screw connection are crossed to be connected with the second side plate 515.
Bottom plate 513, the first side plate 514 and the second side plate 515 are an integral structure, in order to its machine-shaping.
Installation passage runs through the first side plate 514, mounting cylinder 511 and mounting base 512, the i.e. extended pin joint seat of pivoted pole 52
51, conveniently stir pivoted pole 52.
In addition, also pivoted pole 52 can be arranged on pin joint seat 51, pivoted pole 52 can edge when rotating relative to pin joint seat 51
Pin joint seat 51 it is mobile.
The front side of top shell component 2 is provided with panel 71 and control box 72, and when top shell component 2 stretches out, panel 71 is more leaned on
Nearly user, convenient for operation.
The windward mesh enclosure 6 of smoke collecting port 211 is detachably provided at smoke collecting port 211 and may pass through in top shell component 2.
Specifically, the front side or rear side of windward mesh enclosure 6 is plugged on top shell component 2, and the left and right side of windward mesh enclosure 6
It is locked on top shell component 2 by screw 61.The quantity of screw 61 can be reduced in this way, and after windward mesh enclosure 6 plugs in place, on
Wind mesh enclosure 6 can be aligned with the screw hole on top shell component 2, facilitate the installation of windward mesh enclosure 6, can be compared with after unloading screw 61
Easily to remove windward mesh enclosure 6, in order to be cleaned.
This is plugged in the longitudinally-aligned slot of smoke collecting port 211, windward mesh enclosure 6 in addition, can also be arranged in top shell component 2
In slot, and the both ends mounting screw 61 for mesh enclosure 6 of being in the wind locks windward mesh enclosure 6 in slot.
Top shell component 2 includes top shell 21 and transmission bracket 22, and transmission bracket 22 connects top shell 21 and smoke machine ontology 1 simultaneously,
The bottom surface of top shell 21 is arranged in smoke collecting port 211.
The inclined bottom surface of top shell 21 in horizontal plane so that the bottom surface of top shell 21 obliquely downward, i.e. the also direction of smoke collecting port 211
Obliquely downward so that smoke collecting port 211 can have it is bigger hold together cigarette range, in order to siphon away the oil smoke for floating towards user side.
Blow vent 212 is offered in the top surface of top shell 21, oil smoke can flow to directly up after passing through smoke collecting port 211
The inner cavity of smoke machine ontology 1, is then taken away by blower, and flow distance of the oil smoke in smoke machine ontology 1 is shorter, and flow path is more
It is straight, it can reduce pressure loss, in favor of keeping enough negative pressure, to siphon away oil smoke.
Smoke machine ontology 1 includes shell 11 and the frame 12 being arranged in shell 11, driving device and top shell group above-mentioned
Part 2 is installed on frame 12, to reduce the stress of shell 11.
In the description of the present invention, it should be understood that the orientation of the instructions such as term "front", "rear", "left", "right"
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.
Above-described embodiment is the preferred embodiment of the utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain can also make equivalent deformation or replacement without departing from the spirit of the present invention, these equivalent changes
Type or replacement are all contained in range set by the claim of this application.
Claims (8)
1. the double-suction type range hood that a kind of band deflects oil baffle automatically, which is characterized in that including
Smoke machine ontology (1), the side of the smoke machine ontology (1) are provided with lower air inlet (112) and are located at lower air inlet (112)
The upper air inlet (111) of top；
Blower, setting is in the smoke machine ontology (1)；
Top shell component (2) is movably arranged in the smoke machine ontology (1) and can move along smoke machine ontology (1), the top shell group
The bottom of part (2) is provided with smoke collecting port (211)；
Driving device, including the driving motor (31) and link mechanism being arranged in the smoke machine ontology (1), the driving motor
(31) top shell component (2) can be driven mobile by link mechanism so that top shell component (2) stretches out upper air inlet (111)；
Oil baffle (4), being hubbed on lower air inlet (112) by pin-jointed structure and sentence makes the oil baffle (4) can opposite smoke machine sheet
Body (1) rotation.
2. the double-suction type range hood that a kind of band according to claim 1 deflects oil baffle automatically, it is characterised in that: described
Link mechanism includes first connecting rod (321), second connecting rod (322), third connecting rod (323) and fourth link (324), and described first
Connecting rod (321) is connected with the shaft of driving motor (31), head end and first connecting rod (321) of the second connecting rod (322)
End is hinged, and the tail end of the second connecting rod (322) is articulated with the middle part of third connecting rod (323), the third connecting rod (323)
Head end is articulated with smoke machine ontology (1), and the tail end of the third connecting rod (323) is articulated with the head end of fourth link (324), and described
The tail end of double leval jib (324) is articulated with one first connection position (221) on top shell component (2).
3. the double-suction type range hood that a kind of band according to claim 2 deflects oil baffle automatically, it is characterised in that: described
Driving device further includes a drive rod (325), and the shaft of the first connecting rod (321) and driving motor (31) passes through drive rod
(325) it is connected.
4. the double-suction type range hood that a kind of band according to claim 1 deflects oil baffle automatically, it is characterised in that: described
Pin-jointed structure includes pin joint seat (51), pivoted pole (52) and driving spring (53), and the pin joint seat (51) is arranged in oil baffle
(4) on, offering on the smoke machine ontology (1) has on (51) with pivoted pole (52) compatible pivoted hole (54), pin joint seat
The opposite installation passage with pivoted hole (54), the pivoted pole (52) are movably arranged in the installation passage and can be along installations
Channel is mobile, and the driving spring (53) is arranged between pin joint seat (51) and pivoted pole (52) and pivoted pole (52) can be driven to move
It moves so that the end of pivoted pole (52) is plugged in pivoted hole (54).
5. the double-suction type range hood that a kind of band according to claim 4 deflects oil baffle automatically, it is characterised in that: described
Pin joint seat (51) includes mounting cylinder (511), mounting base (512) and bottom plate (513), and the side of the bottom plate (513) has the
The other side of side plate (514), the bottom plate (513) has the second side plate (515), and one end of the mounting cylinder (511) plugs
On the first side plate (514), the other end on the second side plate (515) and with mounting cylinder (511) is arranged in the mounting base (512)
It is plugged in together.
6. the double-suction type range hood that a kind of band according to claim 1 deflects oil baffle automatically, it is characterised in that: described
The windward mesh enclosure (6) of smoke collecting port (211) is detachably provided at smoke collecting port (211) and may pass through in top shell component (2).
7. the double-suction type range hood that a kind of band according to claim 6 deflects oil baffle automatically, it is characterised in that: described
The front side or rear side of windward mesh enclosure (6) is plugged on top shell component (2), and the left and right side of windward mesh enclosure (6) passes through screw
(61) it locks on top shell component (2).
8. the double-suction type range hood that a kind of band according to claim 1 deflects oil baffle automatically, it is characterised in that: described
Top shell component (2) includes top shell (21) and transmission bracket (22), and the transmission bracket (22) connects top shell (21) and smoke machine simultaneously
Ontology (1), bottom surface of smoke collecting port (211) setting in top shell (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821733989.7U CN209181023U (en) | 2018-10-24 | 2018-10-24 | A kind of band deflects the double-suction type range hood of oil baffle automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821733989.7U CN209181023U (en) | 2018-10-24 | 2018-10-24 | A kind of band deflects the double-suction type range hood of oil baffle automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209181023U true CN209181023U (en) | 2019-07-30 |
Family
ID=67362064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821733989.7U Expired - Fee Related CN209181023U (en) | 2018-10-24 | 2018-10-24 | A kind of band deflects the double-suction type range hood of oil baffle automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209181023U (en) |
-
2018
- 2018-10-24 CN CN201821733989.7U patent/CN209181023U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 |