CN206320818U - A kind of side extraction cooking fume extractor - Google Patents
A kind of side extraction cooking fume extractor Download PDFInfo
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- CN206320818U CN206320818U CN201621278348.8U CN201621278348U CN206320818U CN 206320818 U CN206320818 U CN 206320818U CN 201621278348 U CN201621278348 U CN 201621278348U CN 206320818 U CN206320818 U CN 206320818U
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- air inlet
- deflector
- wind
- telescoping tube
- panel
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Abstract
The utility model is related to a kind of side extraction cooking fume extractor, including casing (1) and the blower fan system (10) being installed in the casing (1), exhaust fume collecting hood (2) is provided with below the casing (1), the inclined panel of user oriented (3) is provided with front of exhaust fume collecting hood (2), panel is provided with air inlet on (3), provided with the smoke barrier (4) being connected with panel (2) above air inlet, casing (1) is provided with the air intake vent (17) for leading to blower fan system；Air inlet on panel (3) is connected with the air intake vent (17) on casing (1) by air intake passage；It is characterized in that：Air inlet on the panel (3) is divided into left side air inlet (21) and right side air inlet (22), exhaust fume collecting hood (2) provided with a dividing plate (9) air intake passage being separated into left side wind inlet channel (31) and right side wind inlet channel (32).Compared with prior art, the utility model has the advantage of：Using dividing plate so as to which air intake passage is separated into left side wind inlet channel and right side wind inlet channel, it is possible to prevente effectively from the gas head-on collision in two air channels, causes energy loss.
Description
Technical field
The utility model is related to a kind of side extraction cooking fume extractor.
Background technology
The main performance performance assessment criteria one of current range hood is air quantity, i.e. the elimination ability of oil smoke, and another index is work
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 lifted, but brings very big noise simultaneously；And the less range hood air quantity of in the market noise ratio and suction are often
Less.On the other hand, family is in cooking process, and often one side of kitchen range is in work, and the oil smoke of generation is than larger, another side
Seldom, or even without oil smoke produce.But smoking face is than larger at current range hood, particularly near suction/side-suction type, panel, though
The air quantity of right whole machine is very big, have up to 17 cubic meters per minutes, but near the suction at the smoking port at oil smoke be not most
Greatly, it is more clean invalid air so to result in range hood suction.
Existing range hood also has double air inlet oil smoke exhausters, and such as Application No. CN201410673521.3 China is specially
Profit application, the two air inlets realize unlatching/envelope by the upset of one block of air inlet shrouding for being hinged on the smoke collecting chamber base plate back side
Left air inlet and right air inlet are closed, unlatching and the closing unification of left air inlet and right air inlet are realized by the air inlet shrouding, no
The regulation of single left air inlet or single right air inlet size can be realized；In addition, existing pair of air inlet oil smoke exhauster, although set
Two air inlets are put, but the air channel that two air inlets enter after exhaust fume collecting hood is still pooled together, and easily causes two air channels
Gas clashes, and causes energy loss.
Utility model content
Technical problem to be solved in the utility model is to provide one kind for above-mentioned prior art can effectively prevent from a left side
Right both sides air inlet enters the side-suction type range hood that airflow counter-collision after exhaust fume collecting hood in turn results in energy loss.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：A kind of side extraction cooking fume extractor, including
It is provided with below casing and the blower fan system being installed in the casing, the casing in front of exhaust fume collecting hood, exhaust fume collecting hood and is provided with user oriented
It is provided with inclined panel, panel above air inlet, air inlet provided with the smoke barrier being connected with panel, casing, which is provided with, leads to wind
The air intake vent of machine system；Air inlet on panel is connected with the air intake vent on casing by air intake passage；It is characterized in that：It is described
Air inlet on panel is divided into left side air inlet and right side air inlet, exhaust fume collecting hood provided with a dividing plate separating air intake passage
Into left side wind inlet channel and right side wind inlet channel, the entrance of left side wind inlet channel is the left side air inlet, right side wind inlet channel
Entrance be the right side air inlet, the outlet of left side wind inlet channel and right side wind inlet channel connects with the air intake vent on casing
It is logical.
As improvement, the first deflector and the second deflector, the left side of the first deflector are provided with the left side air inlet
It is rotatably connected on the middle part that panel is rotatably connected on the right side of the left side of panel, the second deflector, the first deflector and the second water conservancy diversion
Plate can close left side air inlet after closing up；The 3rd deflector and the 4th deflector, the 3rd water conservancy diversion are provided with the right side air inlet
The left pivot movement of plate is connected to the middle part of panel, is rotatably connected on the right side of panel on the right side of the 4th deflector, the 3rd deflector and
4th deflector can close right side air inlet after closing up.
Improve again, be provided with left wind deflector, left wind deflector at least top edge in the left side wind inlet channel at the panel
There is gap between the side wall of left side wind inlet channel, the gap forms on the fixed air inlet in left side, left wind deflector and is provided with left side
Length-adjustable left side telescoping tube is provided with flexible air inlet, left side wind inlet channel, left side telescoping tube is externally provided with for determining a left side
The telescoping tube governor motion of the length of telescoping tube, the entrance of left side telescoping tube is the flexible air inlet in left side, left side telescoping tube
Outlet is connected with the air intake vent on casing；The flexible air inlet in left side and left side fix air inlet and collectively form the left side air intake
Mouthful；
At least top edge in right wind deflector, right wind deflector is provided with the right side wind inlet channel at panel with right side to enter
There is gap, the gap forms the fixed air inlet in right side between the side wall in wind air channel；The flexible air intake in right side is provided with right wind deflector
Mouthful, length-adjustable right side telescoping tube is provided with the wind inlet channel of right side, right side telescoping tube is externally provided with for determining left telescoping tube
The telescoping tube governor motion of length, the entrance of right side telescoping tube is the flexible air inlet in right side, the outlet of right side telescoping tube and machine
Air intake vent connection on shell；The flexible air inlet in right side and right side fix air inlet and collectively form the right side air inlet.By setting
Flexible air inlet and telescoping tube are put, passes through the flexible length of tube of regulation, it is possible on the flexible air inlet of regulation and kitchen range between pot mouthful
Distance, when kitchen range in use, telescoping tube is elongated, the flexible air inlet of adjustment be adjusted to the distance between pot mouthful on kitchen range,
Improve smoke absorption effect, when kitchen range without using when, withdraw telescoping tube return to original position.
Improve again, the telescoping tube governor motion includes being provided with positioning on the sleeve pipe being set in outside telescoping tube, sleeve side walls
Bolt hole, positioning bolt hole internal thread is connected with bolt, and the head of bolt can offset with fixation with flexible pipe outer wall
The length of telescoping tube.
Improve again, tubaeform fan housing is equipped with outside the flexible air inlet of the flexible air inlet in left side and right side.
Improve again, DC fan is equipped with the flexible air inlet of the flexible air inlet in left side and right side.
Improve again, the first deflector, the second deflector, the 3rd deflector and the 4th deflector pass through hinge arrangement and face
Plate rotates connection.
Improve, provided with the left drainage plate being obliquely installed in the left side wind inlet channel, set in the right side wind inlet channel again
There is the right drainage plate being obliquely installed.
Compared with prior art, the utility model has the advantage of：Using dividing plate so that air intake passage is separated into left side
Wind inlet channel and right side wind inlet channel, it is possible to prevente effectively from the gas head-on collision in two air channels, causes energy loss；In further scheme
In, it is in splayed configuration by the way that the first deflector and the second deflector are outwards rotated, the 3rd deflector and the 4th deflector point are outside
Rotation is in splayed configuration, respectively can be surrounded corresponding pan superjacent air space on kitchen range, holds together cigarette effect more preferably, is truly realized
Cigarette is not run from all directions, and can also effectively prevent that the lampblack absorber left and right sides from carrying out the interference of wind so that what the utility model was provided
The anti-tampering performance of lampblack absorber is more preferable.
Brief description of the drawings
Fig. 1 be the utility model embodiment in a side extraction cooking fume extractor dimensional structure diagram (left side air inlet and
Right side air inlet is closed mode).
Fig. 2 be the utility model embodiment in a side extraction cooking fume extractor dimensional structure diagram (left side air inlet and
Right side air inlet is open mode).
Fig. 3 is side extraction cooking fume extractor internal structure schematic diagram (the first deflector, second in the utility model embodiment one
After deflector, the 3rd deflector and the 4th deflector are hidden).
Fig. 4 is side extraction cooking fume extractor internal structure sectional view in the utility model embodiment one.
Fig. 5 be the utility model embodiment two in side extraction cooking fume extractor dimensional structure diagram (left side air inlet and
Right side air inlet is open mode).
Fig. 6 is side extraction cooking fume extractor internal structure schematic diagram (the first deflector, second in the utility model embodiment two
After deflector, the 3rd deflector and the 4th deflector are hidden).
Fig. 7 is side extraction cooking fume extractor internal structure sectional view in the utility model embodiment two.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
Side extraction cooking fume extractor as shown in Figure 1, 2, including casing 1 and the blower fan system 10 being installed in the casing 1, institute
State the lower section of casing 1 and be provided with exhaust fume collecting hood 2, the front of exhaust fume collecting hood 2 is provided with the inclined panel 3 of user oriented, panel 3 and is provided with air inlet,
Provided with the smoke barrier 4 being connected with panel 2 above air inlet, casing 1 is provided with the air intake vent 17 for leading to blower fan system；On panel 3
Air inlet connected with the air intake vent 17 on casing 1 by air intake passage；Air inlet on the panel 3 is divided into left side air inlet
21 and right side air inlet 22, provided with a dividing plate 9 so that air intake passage is separated into left side wind inlet channel 31 and right side in exhaust fume collecting hood 2
Wind inlet channel 32, the entrance of left side wind inlet channel is the left side air inlet 21, and the entrance of right side wind inlet channel is the right side
Air inlet 22, it is shown in Figure 3；The outlet of left side wind inlet channel 31 and right side wind inlet channel 32 with the air intake vent on casing 1
Connection；The first deflector 5 and the second deflector 6 are provided with the left side air inlet 21, the left pivot movement of the first deflector 5 is connected
In the left side of panel 3, the right side of the second deflector 6 is rotatably connected on the middle part of panel, and the first deflector 5 and the second deflector 6 are closed
Left side air inlet 21 can be closed after holding together；The 3rd deflector 7 and the 4th deflector 8 are provided with the right side air inlet 22, the 3rd leads
The left pivot movement of stream plate 7 is connected to the middle part of panel, and the right side of the 4th deflector 8 is rotatably connected on the right side of panel, the 3rd water conservancy diversion
The deflector 8 of plate 7 and the 4th can close right side air inlet 22 after closing up.
In addition, left side wind inlet channel 31 in provided be obliquely installed be used for oil smoke is guided to the air intake vent of blower fan system
Left drainage plate 311, guides oil smoke to the inlet air of blower fan system provided with being used for of being obliquely installed in the right side wind inlet channel 32
The right drainage plate 321 of mouth, it is shown in Figure 4.
First deflector 5, the second deflector 6, the 3rd deflector 7 and the 4th deflector 8 pass through hinge arrangement and panel
Rotate and connect, described in the Chinese patent for the Patent No. ZL201310184749.1 that hinge arrangement is possessed using the applicant
Structure, the rotation of the first deflector, the second deflector, the 3rd deflector and the 4th deflector can be adjusted by the hinge arrangement
Angle.
After the first deflector 5, the second deflector 6, the 3rd deflector 7 and the 4th deflector 8 fully come together, left side air intake
Mouth 21 and right side air inlet 22 are turned off；Using dividing plate 9 so as to by air intake passage be separated into left side wind inlet channel 31 and right side enter
Wind air channel 32 is advantageous in that the gas that can prevent two air channels clashes, and causes energy loss；When the first deflector 5 and second is led
Flowing plate 6, outwards rotation is in splayed configuration respectively, and the 3rd deflector 7 and the 4th deflector 8 be after outwards rotation is in splayed configuration respectively, can be with
Corresponding pan superjacent air space on kitchen range is surrounded respectively, holds together cigarette effect more preferably, is truly realized and does not run cigarette from all directions, and
And can also effectively prevent that the lampblack absorber left and right sides from carrying out the interference of wind so that the anti-tampering performance of lampblack absorber that the utility model is provided is more
It is good.
Embodiment two
From unlike embodiment one, left wind deflector 11 being provided with the left side wind inlet channel 31 at panel 3, a left side is led
Left hand edge in aerofoil 11, right hand edge, the side wall of lower edge and left side wind inlet channel 31 are fixed, in left wind deflector 11 top edge with it is left
There is gap, the gap forms on the fixed air inlet 21b in left side, left wind deflector 11 and is provided with a left side between the side wall of side wind inlet channel 31
The flexible air inlet 21a in side, the flexible air inlet 21a in left side and left side fix air inlet 21b and collectively form the left side air inlet 21；
Length-adjustable left side telescoping tube 31a is provided with left side wind inlet channel 31, left side telescoping tube 31a is externally provided with left flexible for determining
The telescoping tube governor motion of the length of pipe, left side telescoping tube 31a entrance is the flexible air inlet 21a in left side, left side telescoping tube
31a outlet is connected with the air intake vent 17 on casing 1；
Left hand edge, the right in right wind deflector 12, right wind deflector 12 are provided with the right side wind inlet channel 32 at panel 3
The side wall of edge, lower edge and right side wind inlet channel 32 is fixed, the top edge of right wind deflector 12 and the side wall of right side wind inlet channel 32
Between there is gap, the gap forms the fixed air inlet 22b in right side；The flexible air inlet 22a in right side is provided with right wind deflector 12, it is right
Length-adjustable right side telescoping tube 32a is provided with side wind inlet channel 32, right side telescoping tube 32a is externally provided with for determining left telescoping tube
Length telescoping tube governor motion, right side telescoping tube 32a entrance is the flexible air inlet 22 in right side, right side telescoping tube 32a
Outlet connected with the air intake vent 17 on casing 1；The flexible air inlet 22a in right side and right side fix air inlet 22b and collectively form institute
State right side air inlet 22；
Stretch air inlet 21a and right side of left side is stretched the tubaeform fan housing 13 that be equipped with outside air inlet 22a, and left side is stretched air intake
DC fan 14 is equipped with mouth 21a and the flexible air inlet 22a in right side, referring to shown in Fig. 5,6,7.
Claims (8)
1. a kind of side extraction cooking fume extractor, including casing (1) and the blower fan system (10) that is installed in the casing (1), the machine
Be provided with front of exhaust fume collecting hood (2), exhaust fume collecting hood (2) below shell (1) and be provided with the inclined panel of user oriented (3), be provided with panel (3) into
Provided with the smoke barrier (4) being connected with panel (3) above air port, air inlet, casing (1) is provided with the air intake vent for leading to blower fan system
(17)；Air inlet on panel (3) is connected with the air intake vent (17) on casing (1) by air intake passage；It is characterized in that：It is described
Air inlet on panel (3), which is divided into left side air inlet (21) and right side air inlet (22), exhaust fume collecting hood (2), is provided with a dividing plate (9)
So as to which air intake passage is separated into left side wind inlet channel (31) and right side wind inlet channel (32), the entrance of left side wind inlet channel is institute
Left side air inlet (21) is stated, the entrance of right side wind inlet channel is the right side air inlet (22), and left side wind inlet channel and right side are entered
The outlet in wind air channel is connected with the air intake vent on casing (1).
2. side extraction cooking fume extractor according to claim 1, it is characterised in that：Provided with the in the left side air inlet (21)
One deflector (5) and the second deflector (6), the left pivot movement of the first deflector (5) are connected to the left side of exhaust fume collecting hood (2), second
The middle part of panel (3) is rotatably connected on the right side of deflector (6), the first deflector (5) and the second deflector (6) can be closed after closing up
Left side air inlet (21)；The 3rd deflector (7) and the 4th deflector (8), the 3rd water conservancy diversion are provided with the right side air inlet (22)
The left pivot movement of plate (7) is connected to the right side that exhaust fume collecting hood (2) are rotatably connected on the right side of the middle part of panel (3), the 4th deflector (8)
Side, the 3rd deflector (7) and the 4th deflector (8) can close right side air inlet (22) after closing up.
3. side extraction cooking fume extractor according to claim 2, it is characterised in that：
It is provided with the left side wind inlet channel (31) close to panel (3) place in left wind deflector (11), left wind deflector (11) at least
There is gap, the gap forms the fixed air inlet (21b) in left side, left wind-guiding between the side wall of edge and left side wind inlet channel (31)
It is provided with plate (11) in the flexible air inlet (21a) in left side, left side wind inlet channel (31) and is provided with length-adjustable left side telescoping tube
(31a), left side telescoping tube (31a) is externally provided with the telescoping tube governor motion of the length for determining left telescoping tube, left side telescoping tube
The entrance of (31a) is the flexible air inlet (21a) in left side, outlet and the air intake vent on casing (1) of left side telescoping tube (31a)
(17) connect；Stretch air inlet (21a) and left side of left side fixes air inlet (21b) and collectively forms the left side air inlet (21)；
It is provided with the right side wind inlet channel (32) close to panel (3) place in right wind deflector (12), right wind deflector (12) at least
There is gap, the gap forms the fixed air inlet (22b) in right side between the side wall of edge and right side wind inlet channel (32)；Right wind-guiding
It is provided with plate (12) in the flexible air inlet (22a) in right side, right side wind inlet channel (32) and is provided with length-adjustable right side telescoping tube
(32a), right side telescoping tube (32a) is externally provided with the telescoping tube governor motion of the length for determining left telescoping tube, right side telescoping tube
The entrance of (32a) is the flexible air inlet (22) in right side, outlet and the air intake vent on casing (1) of right side telescoping tube (32a)
(17) connect；Stretch air inlet (22a) and right side of right side fixes air inlet (22b) and collectively forms the right side air inlet (22).
4. side extraction cooking fume extractor according to claim 3, it is characterised in that：First deflector (5), the second deflector
(6), the 3rd deflector (7) and the 4th deflector (8) are rotated with panel (3) by hinge arrangement and are connected.
5. side extraction cooking fume extractor according to claim 3, it is characterised in that：The telescoping tube governor motion includes being arranged
Positioning bolt hole is provided with sleeve pipe (15) outside telescoping tube, sleeve side walls, positioning bolt hole internal thread is connected with bolt
(16), the head of bolt can offset to fix the length of telescoping tube with flexible pipe outer wall.
6. side extraction cooking fume extractor according to claim 3, it is characterised in that：The left side stretch air inlet (21a) and
Stretch and be equipped with tubaeform fan housing (13) outside air inlet (22a) in right side.
7. side extraction cooking fume extractor according to claim 3, it is characterised in that：The left side stretch air inlet (21a) and
Right side is stretched, and air inlet (22a) is interior to be equipped with DC fan (14).
8. side extraction cooking fume extractor according to claim 1, it is characterised in that：It is provided with the left side wind inlet channel (31)
Provided with the right drainage plate (321) being obliquely installed in the left drainage plate (311) being obliquely installed, the right side wind inlet channel (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621278348.8U CN206320818U (en) | 2016-11-25 | 2016-11-25 | A kind of side extraction cooking fume extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621278348.8U CN206320818U (en) | 2016-11-25 | 2016-11-25 | A kind of side extraction cooking fume extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206320818U true CN206320818U (en) | 2017-07-11 |
Family
ID=59264624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621278348.8U Active CN206320818U (en) | 2016-11-25 | 2016-11-25 | A kind of side extraction cooking fume extractor |
Country Status (1)
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| CN (1) | CN206320818U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270349A (en) * | 2017-07-25 | 2017-10-20 | 佛山市正略信息科技有限公司 | A kind of smoke exhaust ventilator with returning face plate |
| CN107525112A (en) * | 2017-08-31 | 2017-12-29 | 杭州老板电器股份有限公司 | The range hood and control system in a kind of double air channels of band |
| CN108105815A (en) * | 2016-11-25 | 2018-06-01 | 宁波方太厨具有限公司 | A kind of side extraction cooking fume extractor |
| CN108240654A (en) * | 2017-11-15 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of double air-inlet range hoods and its control method |
| WO2019072059A1 (en) * | 2017-10-10 | 2019-04-18 | 杭州老板电器股份有限公司 | Fume collecting assembly, range hood, side suction range hood, range hood for two-sided fume collection and central air intake, range hood with partition, and central fume purification device |
| CN111006289A (en) * | 2020-01-03 | 2020-04-14 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN111006272A (en) * | 2020-01-03 | 2020-04-14 | 宁波方太厨具有限公司 | Fume exhaust fan |
| US11428419B2 (en) * | 2020-07-28 | 2022-08-30 | Whirlpool Corporation | Vent hood assembly |
-
2016
- 2016-11-25 CN CN201621278348.8U patent/CN206320818U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105815A (en) * | 2016-11-25 | 2018-06-01 | 宁波方太厨具有限公司 | A kind of side extraction cooking fume extractor |
| CN108105815B (en) * | 2016-11-25 | 2024-02-20 | 宁波方太厨具有限公司 | Side-suction type range hood |
| CN107270349A (en) * | 2017-07-25 | 2017-10-20 | 佛山市正略信息科技有限公司 | A kind of smoke exhaust ventilator with returning face plate |
| CN107525112A (en) * | 2017-08-31 | 2017-12-29 | 杭州老板电器股份有限公司 | The range hood and control system in a kind of double air channels of band |
| WO2019072059A1 (en) * | 2017-10-10 | 2019-04-18 | 杭州老板电器股份有限公司 | Fume collecting assembly, range hood, side suction range hood, range hood for two-sided fume collection and central air intake, range hood with partition, and central fume purification device |
| US11371718B2 (en) | 2017-10-10 | 2022-06-28 | Hangzhou Robam Appliances Co., Ltd. | Fume collecting assembly, range hood, side suction range hood, range hood for two-sided fume collection and central air intake, range hood with partition, and central fume purification device |
| CN108240654A (en) * | 2017-11-15 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of double air-inlet range hoods and its control method |
| CN111006289A (en) * | 2020-01-03 | 2020-04-14 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN111006272A (en) * | 2020-01-03 | 2020-04-14 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN111006289B (en) * | 2020-01-03 | 2022-03-18 | 宁波方太厨具有限公司 | Fume exhaust fan |
| CN111006272B (en) * | 2020-01-03 | 2022-03-18 | 宁波方太厨具有限公司 | Fume exhaust fan |
| US11428419B2 (en) * | 2020-07-28 | 2022-08-30 | Whirlpool Corporation | Vent hood assembly |
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