CN108105813A - A kind of side-suction type range hood - Google Patents
A kind of side-suction type range hood Download PDFInfo
- Publication number
- CN108105813A CN108105813A CN201611057819.7A CN201611057819A CN108105813A CN 108105813 A CN108105813 A CN 108105813A CN 201611057819 A CN201611057819 A CN 201611057819A CN 108105813 A CN108105813 A CN 108105813A
- Authority
- CN
- China
- Prior art keywords
- deflector
- fume collecting
- exhaust fume
- collecting hood
- air inlet
- 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 67
- 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 19
- 230000008859 change Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
Abstract
The present invention 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 covering is left side air inlet (11), and the air inlet of right deflector covering is right side air inlet (12)；The left pivot movement of left deflector (3) is connected to the left side of exhaust fume collecting hood (1), and the right side of left deflector (3) is enable inwardly to be transferred within exhaust fume collecting hood or outwards go to outside exhaust fume collecting hood；The right side of exhaust fume collecting hood (1) is rotatably connected on the right side of right deflector (4), the left 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.Compared with prior art, the advantage of the invention is that：The rotation of left deflector and right deflector can not only change the size of left and right sides air inlet, be also prevented from oil smoke right side on the left of the exhaust fume collecting hood escape from it is anti-tampering.
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；The left pivot movement of left deflector is connected to exhaust fume collecting hood
Left side, enable left deflector right side be inwardly transferred within exhaust fume collecting hood with change left side air inlet size or make outwards turn
To prevent oil smoke from escaping from the left of the exhaust fume collecting hood while also prevent kitchen ventilator left side from carrying out the interference of wind outside to exhaust fume collecting hood；Right deflector
Right side be rotatably connected on the right side of exhaust fume collecting hood, make inwardly to be transferred within exhaust fume collecting hood to change right side air inlet on the left of right deflector
Size or the left side of right deflector is made outwards to go to outside exhaust fume collecting hood to prevent oil smoke is escaped from the right side of the exhaust fume collecting hood from simultaneously also preventing
Only carry out the interference of wind on the right side of kitchen ventilator.
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.
It improves again, the left deflector is by hinge arrangement with being connected on the left of exhaust fume collecting hood；The right deflector passes through hinge
Structure on the right side of exhaust fume collecting hood with being connected.
The rotation adjustment structure of left deflector and right deflector can be：The right side of the left deflector is equipped with left-handed corner
Adjustment bar is spent, which is equipped with multiple location holes, and corresponding position, which is equipped with, in exhaust fume collecting hood can be inserted into anticlockwise
Left positioning column in angular adjustment upper Positioning holes；The right side of the right deflector is equipped with anticlockwise angular adjustment item, this is left-handed
Gyration adjustment bar is equipped with multiple location holes, and corresponding position is fixed equipped with that can be inserted on right anticlockwise angular adjustment item in exhaust fume collecting hood
Right positioning column in the hole of position.
The rotation adjustment structure of left deflector and right deflector can also be：The left driving mechanism connection of the left deflector by
Left driving mechanism driving rotates, and the right deflector is connected to be driven by right driving mechanism with right driving mechanism and rotate.
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.
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 can change the size of left side air inlet, left deflector right side when left deflector right side is to exhaust fume collecting hood inner rotation
It when being rotated to the outside of exhaust fume collecting hood, can prevent oil smoke from being escaped from the left of exhaust fume collecting hood, while also prevent from carrying out the dry of wind on the left of kitchen ventilator
It disturbs；When on the left of right deflector to exhaust fume collecting hood inner rotation, thus it is possible to vary the size of right side air inlet, the left side of right deflector is to collection
It when being rotated outside petticoat pipe, can prevent oil smoke from being escaped from the right side of exhaust fume collecting hood, while also prevent from coming on the right side of kitchen ventilator the interference of wind.
Description of the drawings
Fig. 1 is stereoscopic schematic diagram (left deflector right side and the right deflector of side-suction type range hood in the embodiment of the present invention one
Left side is to 30 degree of exhaust fume collecting hood inner rotation).
Fig. 2 is stereoscopic schematic diagram (left deflector right side and the right deflector of side-suction type range hood in the embodiment of the present invention one
Left side rotates 90 degree to the outside of exhaust fume collecting hood).
Fig. 3 is stereoscopic schematic diagram (left deflector right side and the right deflector of side-suction type range hood in the embodiment of the present invention two
Left side rotates 90 degree to the outside of exhaust fume collecting hood)；
Fig. 4 is left driving mechanism schematic diagram in the embodiment of the present invention two.
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 left pivot movement of left deflector 3 is connected to the left side of exhaust fume collecting hood 1, makes the right side of left deflector 3
It can inwardly be transferred within exhaust fume collecting hood or outwards go to outside exhaust fume collecting hood；The right side of right deflector 4 is rotatably connected on the right side of exhaust fume collecting hood 1
Side enables the left side of right deflector 4 to be inwardly 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.
In addition the right side of left deflector 3 is equipped with anticlockwise angular adjustment item 31, which is equipped with more
A location hole 32, corresponding position is equipped with the left positioning column (figure that can be inserted into anticlockwise angular adjustment upper Positioning holes in exhaust fume collecting hood
Not shown in)；The right side of the right deflector 4 is equipped with anticlockwise angular adjustment item 41, which is equipped with
Multiple location holes 42, corresponding position is equipped with the right positioning column that can be inserted into right anticlockwise angular adjustment upper Positioning holes in exhaust fume collecting hood
(not shown)；It, can be by left deflector 3 by the positioning of left and right positioning column and left rotation and right rotation angular adjustment upper Positioning holes
Or right deflector 4 is fixed on some fixed rotation angle in exhaust fume collecting hood.
Left deflector 3 is by hinge arrangement with being connected on the left of exhaust fume collecting hood；Right deflector 4 is right by hinge arrangement and exhaust fume collecting hood
Side connects.Knot described in the Chinese patent for the Patent No. ZL201310184749.1 that hinge arrangement is possessed using the applicant
Structure can adjust the rotation angle of left deflector 3 and right deflector 4 by the hinge arrangement.
The size of left side air inlet can be changed when left 3 right side of deflector is to exhaust fume collecting hood inner rotation, as shown in Figure 1, left
Deflector 3 is to the state of 30 degree of exhaust fume collecting hood inner rotation；When being rotated on the right side of left deflector to the outside of exhaust fume collecting hood, oil smoke can be prevented
It is escaped from the left of from exhaust fume collecting hood, while also prevents from coming on the left of kitchen ventilator the interference of wind, as shown in Fig. 2, left deflector 3 is outside exhaust fume collecting hood
90 degree of portion's rotation, it is vertical with fixed baffle 5；When on the left of right deflector to exhaust fume collecting hood inner rotation, thus it is possible to vary the air inlet of right side
Size, as shown in Figure 1, state of the right deflector 4 to 30 degree of exhaust fume collecting hood inner rotation；The left side of right deflector is outside exhaust fume collecting hood
It when portion rotates, can prevent oil smoke from being escaped from the right side of exhaust fume collecting hood, while also prevent from coming on the right side of kitchen ventilator the interference of wind, such as Fig. 2 institutes
Show, left deflector 3 rotates 90 degree to the outside of exhaust fume collecting hood, vertical with fixed baffle 5.
In addition, kitchen ventilator is in actual use, often only uses a cookware and cooked, is typically provided on hearth
Two burners, therefore, kitchen ventilator of the invention can open the air inlet of one side corresponding with burner currently in use,
And another burner for not having cookware to use corresponds to the air inlet closing on one side, in this way, being beaten compared with two air inlets
For situation about opening, one side air inlet is closed, the suction of the air inlet of opening one side can be made to become original twice, improved and use
Family usage experience.
Embodiment two
It is rotated what is different from the first embodiment is that the left deflector 3 is connected to be driven by left driving mechanism with left driving mechanism,
The right deflector 4 is connected to be driven by right driving mechanism with right driving mechanism and rotate.The left driving mechanism and right driving mechanism
Structure is identical, including motor 17, the active angular wheel 18 being connected with motor output shaft, engaged with active angular wheel from
Dynamic angular wheel 19, driven angular wheel are fixed in the rotation axis 20 of left deflector 3 or right deflector 4, left deflector 3 or the right side
The end of deflector 4 is fixed with rotation axis 20.Referring to shown in Fig. 3, Fig. 4.
Claims (6)
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)；The left pivot movement of left deflector (3) is connected to the left side of exhaust fume collecting hood (1), makes a left side
The right side of deflector (3) can inwardly be transferred within exhaust fume collecting hood or outwards go to outside exhaust fume collecting hood；The right side of right deflector (4) rotates
The right side of exhaust fume collecting hood (1) is connected to, the left side of right deflector (4) is enable inwardly to be transferred within exhaust fume collecting hood or outwards go to exhaust fume collecting hood
Outside.
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), left deflector (3), fixed baffle (5) and right deflector (4) can just cover entire air inlet together.
3. side-suction type range hood according to claim 1, it is characterised in that：The left deflector (3) passes through hinge arrangement
With being connected on the left of exhaust fume collecting hood；The right deflector (4) is by hinge arrangement with being connected on the right side of exhaust fume collecting hood.
4. side-suction type range hood according to claim 1, it is characterised in that：The right side of the left deflector (3) is equipped with a left side
Rotation angle adjustment bar (31), the anticlockwise angular adjustment item are equipped with multiple location holes (32), and corresponding position is set in exhaust fume collecting hood
There is the left positioning column that can be inserted into anticlockwise angular adjustment upper Positioning holes；The right side of the right deflector (4) is equipped with anticlockwise
Angular adjustment item (41), the anticlockwise angular adjustment item are equipped with multiple location holes (42), and corresponding position is equipped with energy in exhaust fume collecting hood
The right positioning column being inserted into right anticlockwise angular adjustment upper Positioning holes.
5. side-suction type range hood according to claim 1, it is characterised in that：The left deflector (3) and left driving mechanism
Connection is driven by left driving mechanism and rotated, and the right deflector (4) is connected to be driven by right driving mechanism with right driving mechanism and rotate.
6. side-suction type range hood according to claim 5, 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 in the rotation axis (20) of left deflector (3) or right deflector (4), left
The end of deflector (3) or right deflector (4) is fixed with rotation axis (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611057819.7A CN108105813B (en) | 2016-11-25 | 2016-11-25 | Side-suction type range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611057819.7A CN108105813B (en) | 2016-11-25 | 2016-11-25 | Side-suction type range hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108105813A true CN108105813A (en) | 2018-06-01 |
| CN108105813B CN108105813B (en) | 2024-01-16 |
Family
ID=62204330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611057819.7A Active CN108105813B (en) | 2016-11-25 | 2016-11-25 | Side-suction type range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108105813B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954454A (en) * | 2018-09-19 | 2018-12-07 | 杭州老板电器股份有限公司 | Kitchen ventilator and cigarette stove all-in-one machine |
| CN110375354A (en) * | 2019-06-27 | 2019-10-25 | 宁波方太厨具有限公司 | A kind of side extraction cooking fume extractor |
| CN110715335A (en) * | 2019-10-18 | 2020-01-21 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| TWI799276B (en) * | 2022-05-26 | 2023-04-11 | 台灣櫻花股份有限公司 | Intelligent opening and closing structure of range hood |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230327A (en) * | 1992-07-28 | 1993-07-27 | Jang Sun Sing | Kitchen smoke exhauster |
| CN2616833Y (en) * | 2003-05-20 | 2004-05-19 | 徐剑光 | Kitchen hood with refrigeration and air-purifying function |
| CN101307928A (en) * | 2008-07-01 | 2008-11-19 | 浙江大学 | Energy-saving fume exhauster with right and left air inlet capable of switching |
| CN104315578A (en) * | 2014-10-13 | 2015-01-28 | 宁波方太厨具有限公司 | Ceiling extractor hood |
| CN204421122U (en) * | 2014-12-25 | 2015-06-24 | 宁波方太厨具有限公司 | The adjustable range hood of a kind of air-admitting surface |
| CN206320817U (en) * | 2016-11-25 | 2017-07-11 | 宁波方太厨具有限公司 | A kind of side-suction type range hood |
-
2016
- 2016-11-25 CN CN201611057819.7A patent/CN108105813B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230327A (en) * | 1992-07-28 | 1993-07-27 | Jang Sun Sing | Kitchen smoke exhauster |
| CN2616833Y (en) * | 2003-05-20 | 2004-05-19 | 徐剑光 | Kitchen hood with refrigeration and air-purifying function |
| CN101307928A (en) * | 2008-07-01 | 2008-11-19 | 浙江大学 | Energy-saving fume exhauster with right and left air inlet capable of switching |
| CN104315578A (en) * | 2014-10-13 | 2015-01-28 | 宁波方太厨具有限公司 | Ceiling extractor hood |
| CN204421122U (en) * | 2014-12-25 | 2015-06-24 | 宁波方太厨具有限公司 | The adjustable range hood of a kind of air-admitting surface |
| CN206320817U (en) * | 2016-11-25 | 2017-07-11 | 宁波方太厨具有限公司 | A kind of side-suction type range hood |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954454A (en) * | 2018-09-19 | 2018-12-07 | 杭州老板电器股份有限公司 | Kitchen ventilator and cigarette stove all-in-one machine |
| CN110375354A (en) * | 2019-06-27 | 2019-10-25 | 宁波方太厨具有限公司 | A kind of side extraction cooking fume extractor |
| CN110375354B (en) * | 2019-06-27 | 2020-09-29 | 宁波方太厨具有限公司 | Side-draft range hood |
| CN110715335A (en) * | 2019-10-18 | 2020-01-21 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN110715335B (en) * | 2019-10-18 | 2021-06-15 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| TWI799276B (en) * | 2022-05-26 | 2023-04-11 | 台灣櫻花股份有限公司 | Intelligent opening and closing structure of range hood |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108105813B (en) | 2024-01-16 |
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