CN107036141B - A kind of smoke exhaust ventilator not running cigarette - Google Patents
A kind of smoke exhaust ventilator not running cigarette Download PDFInfo
- Publication number
- CN107036141B CN107036141B CN201710460329.XA CN201710460329A CN107036141B CN 107036141 B CN107036141 B CN 107036141B CN 201710460329 A CN201710460329 A CN 201710460329A CN 107036141 B CN107036141 B CN 107036141B
- Authority
- CN
- China
- Prior art keywords
- electric cylinders
- cradle head
- flabellum
- shaft
- fixed
- 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.)
- Active
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 20
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 10
- 241000883990 Flabellum Species 0.000 claims abstract description 25
- 239000010410 layer Substances 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 6
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000010411 cooking Methods 0.000 abstract description 4
- 230000000391 smoking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity 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
- F24C15/2071—Removing cooking fumes mounting of cooking hood
Abstract
The present invention provides a kind of smoke exhaust ventilator for not running cigarette, it is characterized by comprising center bearing bracket, electric cylinders A, shaft, the first cradle head, the second cradle head, A sections of flabellum, third cradle head, B sections of flabellum, rubber telescopic cover, outer layer cover, turbofan impeller, main motor, fixed ring, electric cylinders B, connecting plate, electric cylinders C, spoiler, auxiliary ducted fans, stepper motor, steering engine, the center bearing bracket is fixedly mounted in fixed ring, and the main motor is fixed on the center of center bearing bracket straight down；The present invention can adjust the height and the diameter on its bottom edge of the distance from bottom hearth of rubber telescopic cover according to the size of oil smoke during the cooking process, convenient for closer to hearth and increase negative pressure window.
Description
Technical field
The present invention relates to kitchen appliance technical field, in particular to a kind of smoke exhaust ventilator for not running cigarette.
Background technique
Most smoke exhaust ventilator is mostly fixed currently on the market, cannot be according to the big minor adjustment smoking window of oil smoke
The distance between mouth and hearth, can not automatically adjust the size of smoking window, can make when culinary art generates larger oil smoke
At cigarette phenomenon is run, so being badly in need of a kind of smoke exhaust ventilator for not running cigarette.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of smoke exhaust ventilator for not running cigarette, the present invention can root during the cooking process
According to oil smoke size adjustment rubber telescopic cover distance from bottom hearth height and its bottom edge diameter, convenient for closer to
Hearth and increase negative pressure window.
Technical solution used in the present invention is: one kind not running the smoke exhaust ventilator of cigarette, it is characterised in that: including center branch
Frame, electric cylinders A, shaft, the first cradle head, the second cradle head, A sections of flabellum, third cradle head, B sections of flabellum, rubber are flexible
Cover, outer layer cover, turbofan impeller, main motor, fixed ring, electric cylinders B, connecting plate, electric cylinders C, spoiler, auxiliary ducted fan, stepping
Motor, steering engine, the center bearing bracket are fixedly mounted in fixed ring, and the main motor is fixed on center bearing bracket straight down
Center, the cylinder body upper end of the electric cylinders A is fixed below the motor shaft of main motor, and the shaft is fixed on electricity
Immediately below the telescopic rod of cylinder A, it is uniformly arranged that there are three the first cradle head, one end of the first cradle head on the periphery of shaft
Be fixedly connected with shaft, the other end is connect with second cradle head one end, A sections of the other end and the flabellum of the second cradle head it is interior
Side one end is fixed, and the axis of the shaft of the first cradle head and the second cradle head is orthogonal, B sections of the flabellum and flabellum
A sections are linked together by third cradle head, B sections of flabellum and A sections of flabellum it is parallel to each other；Below fixed ring with rubber telescopic cover
Top is tightly connected, and the rubber telescopic cover is conical corrugated shape, and top-open is small, and lower aperture is big, rubber telescopic cover
Fixed several equally distributed connecting plates are enclosed in bottom one, are connected between two adjacent connecting plates by electric cylinders C, even
It is connect by flexural pivot with the piston-rod lower end portion of electric cylinders B at the top of fishplate bar, the cylinder body upper end of electric cylinders B is mounted on fixation by flexural pivot
Ring lower part is symmetrically installed at connecting plate bottom both ends there are two steering engine, and the shaft lower section of each steering engine is installed with a flow-disturbing
Piece is equipped with a stepper motor between two steering engines, is equipped with an auxiliary ducted fan below the shaft of stepper motor；
The outer layer cover covers on outside rubber telescopic cover, is fixedly connected at the top of outer layer cover with fixed ring, is equipped with below outer layer cover
One cricoid turbofan impeller, turbofan impeller are rotational installations, and rotation is driven by brushless motor, turbofan impeller between
In interlayer gap between outer layer cover and rubber telescopic cover.
The invention has the advantages that: 1. present invention to adjust rubber telescopic cover according to the size of oil smoke during the cooking process
Distance from bottom hearth height and its bottom edge diameter, convenient for closer to hearth and increase negative pressure window.
2. the negative pressuren zone of rubber telescopic cover bottom can be further increased by setting auxiliary ducted fan and spoiler
Domain can be sucked in outer layer cover again some oil smoke is gone to outside rubber telescopic cover by turbofan impeller, and most laggard
Enter in exhaust pipe.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the invention.
Fig. 2 is electric cylinders B scheme of installation of the invention.
Fig. 3 is connecting plate scheme of installation of the invention.
Fig. 4 is outer layer cover scheme of installation of the invention.
Drawing reference numeral: 1- center bearing bracket；2- electric cylinders A；3- shaft；The first cradle head of 4-；The second cradle head of 5-；6- fan
A sections of leaf；7- third cradle head；B sections of 8- flabellum；9- rubber telescopic cover；10- outer layer cover；11- turbofan impeller；12- main motor；
13- fixed ring；14- electric cylinders B；15- connecting plate；16- electric cylinders C；17- spoiler；18- assists ducted fan；19- stepper motor；
20- steering engine.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of smoke exhaust ventilator not running cigarette, it is characterised in that: including center bearing bracket 1,
Electric cylinders A2, shaft 3, the first cradle head 4, the second cradle head 5, flabellum A section 6, third cradle head 7, flabellum B section 8, rubber
Telescopic cover 9, outer layer cover 10, turbofan impeller 11, main motor 12, fixed ring 13, electric cylinders B14, connecting plate 15, electric cylinders C16, spoiler
17, ducted fan 18, stepper motor 19, steering engine 20 are assisted, the center bearing bracket 1 is fixedly mounted in fixed ring 13, described
Main motor 12 be fixed on the center of center bearing bracket 1 straight down, the cylinder body upper end of the electric cylinders A2 is fixed on master
Below the motor shaft of motor 12, the shaft 3 is fixed on immediately below the telescopic rod of electric cylinders A2, on the periphery of shaft 3 uniformly
There are three the first cradle head 4, one end of the first cradle head 4 to be fixedly connected with shaft 3 for setting, and the other end and the second rotation are closed
The connection of 5 one end is saved, the other end of the second cradle head 5 and the inner opposite end of flabellum A section 6 are fixed, the first cradle head 4 and second
The axis of the shaft of cradle head 5 is orthogonal, and the flabellum B section 8 and flabellum A section 6 is connected to by third cradle head 7
Together, flabellum B section 8 and flabellum A section 6 are parallel to each other；Fixed ring 13 below be tightly connected at the top of rubber telescopic cover 9, it is described
Rubber telescopic cover 9 be conical corrugated shape, top-open is small, and lower aperture is big, if the bottom one of rubber telescopic cover 9 enclose it is fixed
Equally distributed connecting plate 15 is done, is connected between two adjacent connecting plates 15 by electric cylinders C16, is led at the top of connecting plate 15
It crosses flexural pivot to connect with the piston-rod lower end portion of electric cylinders B14, the cylinder body upper end of electric cylinders B14 is mounted under fixed ring 13 by flexural pivot
Portion is symmetrically installed at 15 bottom both ends of connecting plate there are two steering engine 20, and the shaft lower section of each steering engine 20 is installed with one and disturbs
Flow 17, is equipped with a stepper motor 19 between two steering engines 20, be equipped with below the shaft of stepper motor 19 one it is auxiliary
Help ducted fan 18；The outer layer cover 10 covers on outside rubber telescopic cover 9,10 top of outer layer cover and the fixed company of fixed ring 13
It connects, the lower section of outer layer cover 10 is equipped with a cricoid turbofan impeller 11, and turbofan impeller 11 is rotational installation, and rotation passes through
What brushless motor drove, turbofan impeller 11 is in the interlayer gap between outer layer cover 10 and rubber telescopic cover 9.
Working principle of the present invention: the present invention is initially mounted on when in use above hearth, and is connected above outer layer cover 10
Exhaust pipe adjusts height and its bottom edge of the distance from bottom hearth of rubber telescopic cover 9 according to the size of oil smoke during the cooking process
Diameter, when oil smoke is larger, all electric cylinders B14 stretches out, to reduce the height of the distance from bottom hearth of rubber telescopic cover 9
Degree, while all electric cylinders C16 stretches out, increases the bottom edge diameter of rubber telescopic cover 9, next step electric cylinders A2 extend downwardly one section away from
From, while the first cradle head 4, the second cradle head 5, the angular relationship between third cradle head 7 are adjusted, make flabellum B section 8
End radius of turn increase, while wind increases open auxiliary ducted fan 18 in next step, make the bottom of rubber telescopic cover 9
The oil smoke of surrounding is blown to the underface of rubber telescopic cover 9, and the suction size for assisting ducted fan 18 and suction direction are by disturbing
Flow 17 controls, and passes through turbofan impeller 11 if some oil smoke goes to the outside of rubber telescopic cover 9 and is sucked outer layer
In gap between cover 10 and rubber telescopic cover 9, finally enter in exhaust pipe.
Claims (1)
1. one kind does not run the smoke exhaust ventilator of cigarette, it is characterised in that: including center bearing bracket (1), electric cylinders A(2), shaft (3), first turn
Movable joint (4), the second cradle head (5), A sections of flabellum (6), third cradle head (7), B sections of flabellum (8), rubber telescopic cover
(9), outer layer cover (10), turbofan impeller (11), main motor (12), fixed ring (13), electric cylinders B(14), connecting plate (15), electric cylinders C
(16), spoiler (17), auxiliary ducted fan (18), stepper motor (19), steering engine (20), the center bearing bracket (1) are fixed
It is mounted on fixed ring (13), the main motor (12) is fixed on the center of center bearing bracket (1) straight down, described
Electric cylinders A(2) cylinder body upper end be fixed below the motor shaft of main motor (12), the shaft (3) is fixed on electric cylinders A(2)
Telescopic rod immediately below, be uniformly arranged that there are three the first cradle head (4), the first cradle heads (4) on the periphery of shaft (3)
One end be fixedly connected with shaft (3), the other end is connect with the second cradle head (5) one end, the second cradle head (50) it is another
The inner opposite end of one end and flabellum A sections (6) is fixed, and the axis of the shaft of the first cradle head (4) and the second cradle head (5) is mutual
Perpendicular, described B sections of flabellum (8) are linked together with A sections of flabellum (6) by third cradle head (7), B section of flabellum (8) and
A sections of flabellum (6) parallel to each other；Fixed ring (13) is tightly connected at the top of rubber telescopic cover (9) below, the rubber telescopic cover
It (9) is conical corrugated shape, top-open is small, and lower aperture is big, and the bottom one of rubber telescopic cover (9) is enclosed fixed several uniform
The connecting plate (15) of distribution passes through electric cylinders C(16 between two adjacent connecting plates (15)) it connects, at the top of connecting plate (15)
Connect by flexural pivot with the piston-rod lower end portion of electric cylinders B(14), electric cylinders B(14) cylinder body upper end fixation is mounted on by flexural pivot
Ring (13) lower part is symmetrically installed there are two steering engine (20), below the shaft of each steering engine (20) at connecting plate (15) bottom both ends
One spoiler (17) is all installed, a stepper motor (19), stepper motor (19) are installed between two steering engines (20)
Shaft below an auxiliary ducted fan (18) is installed；The outer layer cover (10) covers on rubber telescopic cover (9) outside, outside
It is fixedly connected at the top of layer cover (10) with fixed ring (13), a cricoid turbofan impeller is installed below outer layer cover (10)
(11), turbofan impeller (11) is rotational installation, what rotation was driven by brushless motor, and turbofan impeller (11) is between outer layer cover
(10) in the interlayer gap between rubber telescopic cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710460329.XA CN107036141B (en) | 2017-06-17 | 2017-06-17 | A kind of smoke exhaust ventilator not running cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710460329.XA CN107036141B (en) | 2017-06-17 | 2017-06-17 | A kind of smoke exhaust ventilator not running cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107036141A CN107036141A (en) | 2017-08-11 |
| CN107036141B true CN107036141B (en) | 2019-02-19 |
Family
ID=59542205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710460329.XA Active CN107036141B (en) | 2017-06-17 | 2017-06-17 | A kind of smoke exhaust ventilator not running cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107036141B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2311712Y (en) * | 1997-06-20 | 1999-03-24 | 徐永忠 | Telescoping exhausting sleeve for removing cooking fumes |
| CN2314271Y (en) * | 1998-01-25 | 1999-04-14 | 曹琦 | Smoke collector of cooker hood |
| CN2663847Y (en) * | 2003-10-08 | 2004-12-15 | 于志伟 | Telescopic smoke exhaust ventilator |
| CN203704083U (en) * | 2013-12-09 | 2014-07-09 | 曾玉 | Range hood |
| CN205664454U (en) * | 2016-06-04 | 2016-10-26 | 蒋麟 | Retractable lampblack absorber |
| CN205979942U (en) * | 2016-07-22 | 2017-02-22 | 宁波方太厨具有限公司 | Can form fan structure and range hood of artificial tornado |
| CN106196225B (en) * | 2016-09-23 | 2018-09-28 | 广东美集世智能科技有限公司 | Turbofan type large-suction range hood |
| CN107830563A (en) * | 2016-09-23 | 2018-03-23 | 盛欢欢 | Big suction smoke exhaust ventilator |
| CN106439962B (en) * | 2016-09-23 | 2018-11-02 | 中山市正美电器金属制品有限公司 | A kind of intelligent fume exhauster |
-
2017
- 2017-06-17 CN CN201710460329.XA patent/CN107036141B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107036141A (en) | 2017-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206959054U (en) | Speed governing range hood | |
| CN206347620U (en) | A kind of lampblack absorber for being configured with turbo charging installation | |
| CN107036141B (en) | A kind of smoke exhaust ventilator not running cigarette | |
| CN207648894U (en) | Smoke exhaust ventilator | |
| CN105485704A (en) | Intelligent smoke exhaust duct cover | |
| CN104930573A (en) | Range hood with size of air opening capable of being adjusted | |
| CN206338121U (en) | Radial-flow turbocharger | |
| CN205383672U (en) | Range hood | |
| CN107101236A (en) | A kind of oil smoke whiz device for air outlet for kitchen ventilator | |
| CN209101366U (en) | A kind of high-efficient side extraction cooking fume extractor of smoking | |
| CN200949512Y (en) | Covering low noise air compressor ventilating heat radiation system | |
| CN207936167U (en) | A kind of kitchen ventilator draws cigarette device and kitchen ventilator | |
| CN207989397U (en) | A kind of bindiny mechanism of adjustable casing installation direction | |
| CN112524658A (en) | Fume exhaust fan | |
| CN217274363U (en) | Air duct supercharging device of range hood | |
| CN2605438Y (en) | Pressure-regulatnig guiding type non-return valve | |
| CN111076242B (en) | Near-suction range hood | |
| CN205641064U (en) | Range hood | |
| CN207831446U (en) | A kind of fume collecting hood of smoke exhaust ventilator | |
| CN206094239U (en) | Low -noise range hood | |
| CN1061431C (en) | Wall dual-hole oil soot extractor | |
| CN210003546U (en) | adjusting device for adjusting air volume of two air inlets of double-suction centrifugal fan | |
| CN209341331U (en) | A kind of integrated kitchen range Intelligent pressure unit | |
| KR860003458Y1 (en) | Direct injection type diesel engine | |
| CN220421548U (en) | Motor for totally-enclosed range hood |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190107 Address after: 511402 Room 101, 201, Building 4, Tian'an Headquarters Center, 555 North Panyu Avenue, Donghuan Street, Panyu District, Guangzhou City, Guangdong Province Applicant after: GUANGZHOU LO-SUNG INTELLIGENT HOUSEHOLD CO.,LTD. Address before: 054900 49 Han Lou village, Luzhai Township, Linxi County, Xingtai, Hebei Applicant before: Xu Xiue |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Range hood without smoke spreading Effective date of registration: 20190612 Granted publication date: 20190219 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Panyu branch Pledgor: GUANGZHOU LO-SUNG INTELLIGENT HOUSEHOLD CO.,LTD. Registration number: 2019440000213 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190219 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Panyu branch Pledgor: GUANGZHOU LO-SUNG INTELLIGENT HOUSEHOLD CO.,LTD. Registration number: 2019440000213 |