CN108105818A - A kind of side-suction type range hood - Google Patents
A kind of side-suction type range hood Download PDFInfo
- Publication number
- CN108105818A CN108105818A CN201611067148.2A CN201611067148A CN108105818A CN 108105818 A CN108105818 A CN 108105818A CN 201611067148 A CN201611067148 A CN 201611067148A CN 108105818 A CN108105818 A CN 108105818A
- Authority
- CN
- China
- Prior art keywords
- deflector
- air inlet
- fume collecting
- exhaust fume
- collecting hood
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003517 fume Substances 0.000 claims abstract description 55
- 239000000779 smoke Substances 0.000 claims abstract description 17
- 230000004888 barrier function Effects 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The present invention relates to a kind of side-suction type range hood, exhaust fume collecting hood (1) and the blower fan system positioned at exhaust fume collecting hood rear, air inlet including being equipped with air inlet are connected with blower fan system, the smoke barrier (2) being arranged on above air inlet, it is characterised in that：Left deflector (3) and right deflector (4) are equipped in the air inlet, the air inlet of left deflector (3) covering is left side air inlet (11), and the air inlet of right deflector (4) covering is right side air inlet (12)；It is rotatably connected in the middle part of left deflector (3) on exhaust fume collecting hood (1), makes the left or right side of left deflector (3) can inwardly be transferred within exhaust fume collecting hood or outwards go to outside exhaust fume collecting hood；It is rotatably connected in the middle part of right deflector (4) on exhaust fume collecting hood (1), the left or right side of right deflector (4) is enable inwardly to be transferred within exhaust fume collecting hood or outwards go to outside exhaust fume collecting hood.
Description
Technical field
The present invention relates to a kind of side-suction type range hoods.
Background technology
The main performance performance assessment criteria one of current range hood is air quantity, i.e., the elimination ability of oil smoke, another index are works
Make noise.Often this is conflict, the range hood of Wind Volume be by improve the rotating speed of main motor drive volute impeller come
Air quantity and suction are promoted, but brings very big noise simultaneously；And the smaller range hood air quantity of noise ratio and suction is often in the market
Less.On the other hand, family is in cooking process, and often one side of kitchen range is working, and the oil smoke of generation is bigger, another side
Seldom or even without oil smoke generate.But current range hood is particularly nearly suction/side-suction type, and face of smoking at panel is bigger, though
The air quantity of right complete machine is very big, and some is up to 17 cubic meters per minutes, but the suction at the smoking port at oil smoke is not most
Greatly, it is more clean invalid air so to result in range hood sucking.
Existing range hood also has double air inlet oil smoke exhausters, and the China such as Application No. CN201410673521.3 is special
Unlatching/envelope is realized in profit application, the overturning for the air inlet sealing plate that the two air inlets are hinged on the smoke collecting chamber bottom plate back side by one piece
Left air inlet and right air inlet are closed, the unlatching of left air inlet and right air inlet is realized with closing unification by the air inlet sealing plate, no
It can realize the adjusting of single left air inlet or single right air inlet size.
The content of the invention
The technical problems to be solved by the invention be provide for the above-mentioned prior art it is a kind of can individually control the left and right sides
The side-suction type range hood of air inlet size.
Technical solution is used by the present invention solves above-mentioned technical problem：A kind of side-suction type range hood, including be equipped with into
The exhaust fume collecting hood in air port and the blower fan system positioned at exhaust fume collecting hood rear, air inlet are connected with blower fan system, are arranged on air inlet
The smoke barrier of side, it is characterised in that：Left deflector and right deflector, the air inlet of left deflector covering are equipped in the air inlet
For left side air inlet, the air inlet of right deflector covering is right side air inlet；Exhaust fume collecting hood is rotatably connected in the middle part of left deflector
On, the left or right side of left deflector is enable, which to be inwardly transferred within exhaust fume collecting hood, also can outwards go to outside exhaust fume collecting hood, to change a left side
The size of side air inlet, moreover it is possible to prevent oil smoke from being escaped from the left of exhaust fume collecting hood while also prevent from coming on the left of kitchen ventilator the interference of wind；
It is rotatably connected in the middle part of right deflector on exhaust fume collecting hood, right deflector left or right side is made inwardly to be transferred in exhaust fume collecting hood or outwards turn
To outside exhaust fume collecting hood, to change the size of right side air inlet, moreover it is possible to prevent oil smoke from being escaped from the right side of exhaust fume collecting hood while also prevent oil
Carry out the interference of wind on the right side of smoke machine.
As an improvement, the middle part of the air inlet is equipped with fixed baffle, left deflector, fixed baffle and right deflector are together
Entire air inlet can just be covered.
The left driving mechanism connection of left deflector is driven by left driving mechanism to be rotated, the right deflector and right driving machine
Structure connection is driven by right driving mechanism to be rotated.
The left driving mechanism is identical with right driving mechanism structure, including motor, the active being connected with motor output shaft
Angular wheel, the driven angular wheel engaged with active angular wheel, driven angular wheel are fixed on left deflector or right water conservancy diversion
In the rotation axis of plate, end and the rotation axis of left deflector or right deflector are fixed.
The middle part of the air inlet can also be equipped with middle baffle plate, be rotatably connected in the middle part of middle baffle plate on exhaust fume collecting hood,
The left side and right side for making middle baffle plate can inwardly be transferred within exhaust fume collecting hood or outwards go to outside exhaust fume collecting hood；Left deflector, in
Between baffle and right deflector can just cover entire air inlet together
It is connected to be driven by left driving mechanism with left driving mechanism in the middle part of the left deflector and rotate, in the middle part of the right deflector
It is connected to be driven by right driving mechanism with right driving mechanism and rotate；It is connected in the middle part of middle baffle plate with intervening drive mechanisms by midway drive
Mechanism driving rotates.
The left driving mechanism, right driving mechanism structure and intervening drive mechanisms all same, it is defeated with motor including motor
Go out the active angular wheel of axis connection, the driven angular wheel engaged with active angular wheel, driven angular wheel is fixed on a left side
In rotation axis in the middle part of deflector or right deflector, left deflector or the middle part of right deflector or middle baffle plate are consolidated with rotation axis
It is fixed.
Compared with prior art, the advantage of the invention is that：By set with exhaust fume collecting hood be rotatablely connected left deflector and
Right deflector, left deflector left or right side to exhaust fume collecting hood inner rotation or can be turned out, can both change left side into
The size in air port is also prevented from oil smoke and is escaped from the left of exhaust fume collecting hood, while also prevents from coming on the left of kitchen ventilator the interference of wind；It leads on the right side
Flowing plate left or right side is to exhaust fume collecting hood inner rotation or when being turned out, thus it is possible to vary the size of right side air inlet can also prevent
Only oil smoke is escaped from the right side of exhaust fume collecting hood, while also prevents from coming on the right side of kitchen ventilator the interference of wind.
Description of the drawings
Fig. 1 is that (left deflector and right deflector close for the stereoscopic schematic diagram of side-suction type range hood in the embodiment of the present invention one
It closes)
Fig. 2 is stereoscopic schematic diagram (left deflector and the rotation of right deflector of side-suction type range hood in the embodiment of the present invention one
After certain angle).
Fig. 3 is left driving mechanism schematic diagram in the embodiment of the present invention one.
Fig. 4 is stereoscopic schematic diagram (left deflector, right deflector and the centre of side-suction type range hood in the embodiment of the present invention two
Guide plate turns an angle)；
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing embodiment.
Embodiment one
Side-suction type range hood as shown in Figure 1, 2, the exhaust fume collecting hood 1 including being equipped with air inlet and the wind positioned at exhaust fume collecting hood rear
Machine system (not shown), air inlet are connected with blower fan system, the smoke barrier 2 being arranged on above air inlet, in air inlet
Equipped with left deflector 3 and right deflector 4, the air inlet that left deflector 3 covers is left side air inlet 11, what right deflector 4 covered
Air inlet is right side air inlet 12；The middle part of left deflector 3 is rotatably connected on exhaust fume collecting hood 1, makes the left side or the right side of left deflector 3
Side can inwardly be transferred within exhaust fume collecting hood or outwards go to outside exhaust fume collecting hood；The middle part of right deflector 4 is rotatably connected on exhaust fume collecting hood 1
On, the left or right side of right deflector 4 is enable inwardly to be transferred within exhaust fume collecting hood or outwards go to outside exhaust fume collecting hood.
The middle part of air inlet is equipped with fixed baffle 5, and left deflector 3, fixed baffle 5 and right deflector 4 can just cover together
Cover entire air inlet.
Left deflector 3 is connected to be driven by left driving mechanism with left driving mechanism and rotate, the right deflector 4 and right driving machine
Structure connection is driven by right driving mechanism to be rotated.The left driving mechanism is identical with right driving mechanism structure, including motor 17, with
The active angular wheel 18 of motor output shaft connection, the driven angular wheel 19 engaged with active angular wheel, driven conical tooth
Wheel is fixed in the rotation axis 20 of left deflector 3 or right deflector 4, and rotation axis 20 is fixed in left deflector 3 or right deflector 4
Portion, it is shown in Figure 3.
Left deflector 3 is rotated by rotation axis 20, and the left or right side of so left deflector 3 both can be to exhaust fume collecting hood inside
It rotates, can also be rotated to the outside of exhaust fume collecting hood, after left deflector 3 rotates, thus it is possible to vary the size of left side air inlet, such as Fig. 2 institutes
Show, be also prevented from oil smoke and escaped from the left of exhaust fume collecting hood, while can also prevent from coming on the left of kitchen ventilator the interference of wind；Right deflector 4
It is rotated by rotation axis, the left or right side of so right deflector 4 both can be to exhaust fume collecting hood inner rotation, can also be to exhaust fume collecting hood
Outside rotates, after right deflector 4 rotates, thus it is possible to vary the size of right side air inlet is also prevented from oil smoke on the right side of exhaust fume collecting hood
It escapes from, while also prevents from coming on the right side of kitchen ventilator the interference of wind.
Kitchen ventilator in actual use, often only uses a cookware and is cooked, two are typically provided on hearth
Burner, therefore, kitchen ventilator of the invention can open the air inlet of one side corresponding with burner currently in use, and another
An outer burner for not having cookware to use corresponds to the air inlet closing on one side, in this way, opened compared with two air inlets
For situation, one side air inlet is closed, the suction of the air inlet of opening one side can be made to become original twice, improving user makes
With experience.
Embodiment two
What is different from the first embodiment is that the middle part of air inlet is equipped with middle baffle plate 6, it is shown in Figure 4, middle baffle plate 6
Middle part is rotatably connected on exhaust fume collecting hood 1, and the left side of middle baffle plate 6 and right side is made inwardly to be transferred within exhaust fume collecting hood or outwards turn
To outside exhaust fume collecting hood；Left deflector 3, middle baffle plate 6 and right deflector 4 can just cover entire air inlet together.Middle baffle plate 6
Middle part be connected with intervening drive mechanisms by intervening drive mechanisms drive rotate, intervening drive mechanisms are identical with left driving mechanism,
Rotation axis 20 is fixed on the middle part of middle baffle plate 6.
After middle baffle plate 6 rotates, water conservancy diversion work can be played with the use that is rotatably assorted of left deflector 3 or right deflector 4
With.
Claims (7)
1. a kind of side-suction type range hood, the exhaust fume collecting hood (1) including being equipped with air inlet and the blower fan system positioned at exhaust fume collecting hood rear, into
Air port is connected with blower fan system, the smoke barrier (2) being arranged on above air inlet, it is characterised in that：It is equipped in the air inlet
Left deflector (3) and right deflector (4), the air inlet of left deflector (3) covering are left side air inlet (11), right deflector (4)
The air inlet of covering is right side air inlet (12)；It is rotatably connected in the middle part of left deflector (3) on exhaust fume collecting hood (1), makes left water conservancy diversion
The left or right side of plate (3) can inwardly be transferred within exhaust fume collecting hood or outwards go to outside exhaust fume collecting hood；The middle part of right deflector (4)
It is rotatably connected on exhaust fume collecting hood (1), the left or right side of right deflector (4) is enable inwardly to be transferred within exhaust fume collecting hood or outwards go to
Outside exhaust fume collecting hood.
2. side-suction type range hood according to claim 1, it is characterised in that：The middle part of the air inlet is equipped with fixed baffle
(5), fixed baffle (5) is fixedly connected on exhaust fume collecting hood (1)；Left deflector (3), fixed baffle (5) and right deflector (4) are together
Entire air inlet can just be covered.
3. side-suction type range hood according to claim 1 or 2, it is characterised in that：Left deflector (3) middle part and left drive
The connection of motivation structure is driven by left driving mechanism to be rotated, and is connected in the middle part of the right deflector (4) with right driving mechanism by right driving machine
Structure driving rotates.
4. side-suction type range hood according to claim 3, it is characterised in that：The left driving mechanism and right driving mechanism knot
Structure is identical, and including motor (17), the active angular wheel (18) being connected with motor output shaft is engaged with active angular wheel
Driven angular wheel (19), driven angular wheel are fixed on the rotation axis (20) in the middle part of left deflector (3) or right deflector (4)
On, rotation axis (20) is fixed on the middle part of left deflector (3) or right deflector (4).
5. side-suction type range hood according to claim 1, it is characterised in that：The middle part of the air inlet is equipped with middle baffle plate
(6), it is rotatably connected in the middle part of middle baffle plate (6) on exhaust fume collecting hood (1), the left side and right side for making middle baffle plate (6) can be inwardly
It is transferred within exhaust fume collecting hood or outwards goes to outside exhaust fume collecting hood；Left deflector (3), middle baffle plate (6) and right deflector (4) together can
Just cover entire air inlet.
6. side-suction type range hood according to claim 5, it is characterised in that：Left deflector (3) middle part and left driving
Mechanism connection is driven by left driving mechanism to be rotated, and is connected in the middle part of the right deflector (4) with right driving mechanism by right driving mechanism
Driving rotates；It is connected to be driven by intervening drive mechanisms with intervening drive mechanisms in the middle part of middle baffle plate (6) and rotate.
7. side-suction type range hood according to claim 6, it is characterised in that：The left driving mechanism, right driving mechanism knot
Structure and intervening drive mechanisms all same, including motor (17), the active angular wheel (18) being connected with motor output shaft, with master
The driven angular wheel (19) of dynamic angular wheel engagement, driven angular wheel are fixed in left deflector (3) or right deflector (4)
In the rotation axis (20) in portion, rotation axis (20) is fixed on left deflector (3) or the middle part of right deflector (4) or middle baffle plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611067148.2A CN108105818B (en) | 2016-11-25 | 2016-11-25 | Side-suction type range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611067148.2A CN108105818B (en) | 2016-11-25 | 2016-11-25 | Side-suction type range hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108105818A true CN108105818A (en) | 2018-06-01 |
| CN108105818B CN108105818B (en) | 2023-12-15 |
Family
ID=62204658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611067148.2A Active CN108105818B (en) | 2016-11-25 | 2016-11-25 | Side-suction type range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108105818B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050267A (en) * | 2020-08-13 | 2020-12-08 | 宁波方太厨具有限公司 | Range hood capable of distributing air volume |
| CN115899795A (en) * | 2023-02-24 | 2023-04-04 | 杭州老板电器股份有限公司 | Range hood and control method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140199936A1 (en) * | 2011-08-16 | 2014-07-17 | Green Electric Appliances, Inc. Of Zhuhai | Indoor air-conditioner unit with air deflector |
| CN104315578A (en) * | 2014-10-13 | 2015-01-28 | 宁波方太厨具有限公司 | Ceiling extractor hood |
| CN104791870A (en) * | 2015-04-03 | 2015-07-22 | 九阳股份有限公司 | Efficient mute range hood |
-
2016
- 2016-11-25 CN CN201611067148.2A patent/CN108105818B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140199936A1 (en) * | 2011-08-16 | 2014-07-17 | Green Electric Appliances, Inc. Of Zhuhai | Indoor air-conditioner unit with air deflector |
| CN104315578A (en) * | 2014-10-13 | 2015-01-28 | 宁波方太厨具有限公司 | Ceiling extractor hood |
| CN104791870A (en) * | 2015-04-03 | 2015-07-22 | 九阳股份有限公司 | Efficient mute range hood |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050267A (en) * | 2020-08-13 | 2020-12-08 | 宁波方太厨具有限公司 | Range hood capable of distributing air volume |
| CN115899795A (en) * | 2023-02-24 | 2023-04-04 | 杭州老板电器股份有限公司 | Range hood and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108105818B (en) | 2023-12-15 |
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