CN107957088A - A kind of liftable environment-friendly type household smoke exhaust ventilator - Google Patents
A kind of liftable environment-friendly type household smoke exhaust ventilator Download PDFInfo
- Publication number
- CN107957088A CN107957088A CN201711361292.1A CN201711361292A CN107957088A CN 107957088 A CN107957088 A CN 107957088A CN 201711361292 A CN201711361292 A CN 201711361292A CN 107957088 A CN107957088 A CN 107957088A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rose box
- housing
- smoke
- smoke exhaust
- 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.)
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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
- F24C15/2078—Removing cooking fumes movable
- F24C15/2085—Removing cooking fumes movable adjustable in height
-
- 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
- F24C15/2035—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of liftable environment-friendly type household smoke exhaust ventilator,Including housing,The housing is fixedly mounted on metope,Lifting gear is equipped with front of the housing,Filtration apparatus is equipped with the housing,The filtration apparatus is by the Rose Box in housing with shroud rear face fixed installation,It is opened in the smoke inlet in centre position above Rose Box front surface,The filtered fluid being contained in Rose Box,It is fixedly connected positioned at one end in Rose Box with smoke inlet and the other end extends to screen pipe below filtered fluid liquid level,It is opened in the leakage fluid dram in Rose Box right lateral surface centre position,The liquid level sensor being fixedly connected above leakage fluid dram with Rose Box inner surface,The draining valve being fixedly connected on the right side of Rose Box with leakage fluid dram,Collectively formed below Rose Box with the centre position flushing valve being fixedly connected on the right side of Rose Box lower surface and the implementation of port being fixedly connected above Rose Box right lateral surface with Rose Box.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to environmental protective oil fume extraction apparatus technical field, particularly a kind of liftable environment-friendly type household smoke exhaust ventilator.
Background technology
Smoke exhaust ventilator currently on the market is very universal, but most of walls for being all integrally fixed at kitchen when mounted
On, and it is irremovable after fix, but the oil smoke produced in daily life under different situations is how many and position
It is all uncertain to put, and for traditional smoke exhaust ventilator is fitted by the dynamics for adjusting the rotating speed of wind turbine or perhaps adsorbing
Different situations is answered, so can sometimes produce the situation of kitchen ventilator adsorption capacity surplus, wastes electric power, and most of kitchen ventilators
Principle is all that the oil smoke that will be produced in kitchen is directly drawn into open air, has functioned only as the effect of a carrying, has so been discharged to family
Outer oil smoke equally pollutes the environment.
The content of the invention
The purpose of the present invention is to solve the above problem, devises a kind of liftable environment-friendly type household smoke exhaust ventilator.
Realize above-mentioned purpose the technical scheme is that, a kind of liftable environment-friendly type household smoke exhaust ventilator, including housing,
The housing is fixedly mounted on wall surface, and the housing front faces are provided with connection window, lifting gear is equipped with front of the housing,
The lifting gear by be fixedly connected in housing with case inside or so surface slide, in housing with slide appearance
Sliding block that face is slidably connected, in front of housing and U-shaped supporting rack that left and right sides surface is fixedly connected with a slide block respectively, be opened in
The through hole in U-shaped supporting rack front surface centre position, be opened at left and right sides of U-shaped supporting rack the bearing hole of lower end, fixation in front of surface
The bearing that is connected in bearing hole, the circular shaft being fixedly connected in bearing with bearing inner race, positioned at U-shaped supporting rack both side surface
The card slot that top is fixedly connected with U-shaped supporting rack and the steel ball that both side surface is flexibly connected with card slot in card slot and positioned at card
The small spring that one end is fixedly connected with card slot in groove and the other end is fixedly connected with steel ball collectively forms, the U-shaped supporting rack
Front is equipped with smoke collecting device, the smoke collecting device by be fixedly connected in front of U-shaped supporting rack with circular shaft support plate, positioned at branch
The strip that is fixedly connected with support plate above fagging outer surface, be fixedly connected positioned at support plate front with support plate front surface
Arc smoke-collecting plate, the collection cigarette hole for being opened in arc smoke-collecting plate front surface centre position, in front of collection cigarette hole with before arc smoke-collecting plate
Metal mesh that surface is fixedly connected, the wind turbine one being fixedly connected positioned at arc smoke-collecting plate rear with support plate side surface, positioned at wind
The wind wheel and one end is consolidated with support plate side surface in smoke collecting device that the front of machine one is fixedly connected with the output of wind turbine one rotation axis
It is fixed connect and be sleeved on the flexible duct in through hole collectively form, be equipped with filtration apparatus in the housing, the filtration apparatus by
The Rose Box being fixedly mounted in housing with shroud rear face, the flue gas for being opened in centre position above Rose Box front surface enter
Mouth, the filtered fluid being contained in Rose Box, one end is fixedly connected with smoke inlet in Rose Box and the other end extended to
Screen pipe below filtrate liquid level, be opened in the leakage fluid dram in Rose Box right lateral surface centre position, above leakage fluid dram with filtering
Liquid level sensor that case inner surface is fixedly connected, the draining valve being fixedly connected on the right side of Rose Box with leakage fluid dram, be located at
The flushing valve that is fixedly connected with Rose Box lower surface right side centre position below Rose Box and above Rose Box right lateral surface
The implementation of port being fixedly connected with Rose Box collectively forms.
Smoke exhaust barrel is equipped with above the housing, Rose Box upper surface centre position is provided with smoke outlet, the smoke exhaust barrel
One end is fixedly connected with smoke outlet and the other end is directly communicated to open air.
The other end of the flexible duct is fixedly connected with smoke inlet.
Wind turbine two is equipped with the smoke exhaust barrel.
The discharge opeing open height is higher than the initial level of the filtered fluid held in Rose Box.
Inspection window is provided with the right side of the housing, the inspection with checking the rotation connection of window a side is equipped with the right side of the housing
Look into lid.
The arc smoke-collecting plate rear is equipped with buzzer.
Control panel is equipped with above the arc smoke-collecting plate front surface, the control panel rear is equipped with PLC system.
The control panel both sides are equipped with headlamp.
Between the wind turbine one, liquid level sensor, wind turbine two, buzzer, control panel, PLC system and headlamp electrically
Connect and controlled by PLC system.
A kind of liftable environment-friendly type household smoke exhaust ventilator made using technical scheme, whole smoke collecting device are led to
Mobile device is crossed with housing to be connected, it is possible to achieve smoke collecting device move up and down and rotary motion, so as to well adapt to day
Often different situation in life, while be arranged on the filtration apparatus in housing and can filter the harmful substance produced in oil smoke, then
Open air is discharged to again, protects environment.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of liftable environment-friendly type household smoke exhaust ventilator of the present invention；
Fig. 2 is a kind of top view of liftable environment-friendly type household smoke exhaust ventilator of the present invention；
Fig. 3 is lifting gear partial enlarged view of the present invention；
Fig. 4 is filtration apparatus partial enlarged view of the present invention；
In figure, 1, housing；2nd, lifting gear；3rd, slide；4th, sliding block；5th, U-shaped supporting rack；6th, through hole；7th, bearing hole；8th, bearing；
9th, circular shaft；10th, card slot；11st, steel ball；12nd, small spring；13rd, smoke collecting device；14th, support plate；15th, strip；16th, arc collection cigarette
Plate；17th, cigarette hole is collected；18th, metal mesh；19th, wind turbine one；20th, wind wheel；21st, flexible duct；22nd, filtration apparatus；23rd, Rose Box；
24th, smoke inlet；25th, filtered fluid；26th, screen pipe；27th, leakage fluid dram；28th, liquid level sensor；29th, draining valve；30th, liquid is changed
Valve；31st, smoke exhaust barrel；32nd, smoke outlet；33rd, wind turbine two；34th, window is checked；35th, inspection cover；36th, buzzer；37th, control panel；
38th, PLC system；39th, headlamp；40th, implementation of port.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figs 1-4, a kind of liftable environment-friendly household oil pumping
Smoke machine, including housing 1, the housing 1 are fixedly mounted on wall surface, and 1 front surface of housing is provided with connection window, the housing
1 front is equipped with lifting gear 2, and the lifting gear 2 is by positioned at the interior cunning being fixedly connected with 1 inner side left and right surface of housing of housing 1
Rail 3, the sliding block 4 being slidably connected with 3 outer surface of slide in the housing 1, positioned at the front of housing 1 and left and right sides surface respectively with
U-shaped supporting rack 5 that sliding block 4 is fixedly connected, be opened in the through hole 6 in U-shaped 5 front surface centre position of supporting rack, be opened in U-shaped supporting rack 5
The bearing hole 7 of lower end, the bearing 8 being fixedly connected in bearing hole 7 in front of the surface of the left and right sides, in bearing 8 with bearing 8
Enclose the circular shaft 9 being fixedly connected, the card slot 10 being fixedly connected above U-shaped 5 both side surface of supporting rack with U-shaped supporting rack 5 and position
The steel ball 11 that is flexibly connected in both side surface in card slot 10 with card slot 10 and one end is fixedly connected with card slot 10 in card slot 10
And the small spring 12 that the other end is fixedly connected with steel ball 11 collectively forms, the U-shaped front of supporting rack 5 is equipped with smoke collecting device
13, the smoke collecting device 13 by be fixedly connected positioned at the front of U-shaped supporting rack 5 with circular shaft 9 support plate 14, outside support plate 14
The strip 15 that is fixedly connected with support plate 14 above side surface, be fixedly connected in front of support plate 14 with 14 front surface of support plate
Arc smoke-collecting plate 16, be opened in the collection cigarette hole 17 in 16 front surface centre position of arc smoke-collecting plate, positioned at 17 front of collection cigarette hole and arc
Metal mesh 18 that 16 front surface of shape smoke-collecting plate is fixedly connected, fix positioned at 16 rear of arc smoke-collecting plate and 14 side surface of support plate and connect
The wind turbine 1 that connects, export with wind turbine 1 positioned at the front of wind turbine 1 wind wheel 20 and filled positioned at collection cigarette that rotation axis is fixedly connected
Put the flexible duct 21 that one end is fixedly connected with 14 side surface of support plate and is sleeved in through hole 6 in 13 to collectively form, the shell
Filtration apparatus 22 is equipped with body 1, the filtration apparatus 22 is by the Rose Box in housing 1 with the fixed installation of 1 rear surface of housing
23rd, the smoke inlet 24 in centre position above 23 front surface of Rose Box, the filtered fluid 25 being contained in Rose Box 23 are opened in, is located at
One end is fixedly connected with smoke inlet 24 in Rose Box 23 and the other end is extended to below 25 liquid level of filtered fluid screen pipe 26, open
Leakage fluid dram 27 in 23 right lateral surface centre position of Rose Box, fix with 23 inner surface of Rose Box above leakage fluid dram 27 and connect
The liquid level sensor 28 that connects, the draining valve 29 being fixedly connected positioned at the right side of Rose Box 23 with leakage fluid dram 27, positioned at Rose Box 23
Centre position is fixedly connected on the right side of lower section and 23 lower surface of Rose Box flushing valve 30 and above 23 right lateral surface of Rose Box
The implementation of port 40 being fixedly connected with Rose Box 23 collectively forms;The top of the housing 1 is equipped with smoke exhaust barrel 31, on the Rose Box 23
Surface centre position is provided with smoke outlet 32, and described 31 one end of smoke exhaust barrel is fixedly connected with smoke outlet 32 and the other end is directly communicated to family
Outside;The other end of the flexible duct 21 is fixedly connected with smoke inlet 24;Wind turbine 2 33 is equipped with the smoke exhaust barrel 31;It is described
27 height of leakage fluid dram is higher than the initial level of the filtered fluid 25 held in Rose Box 23;The right side of housing 1 is provided with inspection window
Mouth 34, the right side of housing 1 are equipped with the inspection cover 35 with checking the rotation connection of 34 a side of window;After the arc smoke-collecting plate 16
Side is equipped with buzzer 36;Control panel 37 is equipped with above 16 front surface of arc smoke-collecting plate, 37 rear of control panel is set
There is PLC system 38;37 both sides of control panel are equipped with headlamp 39;The wind turbine 1, liquid level sensor 28, wind turbine two
33rd, it is electrically connected between buzzer 36, control panel 37, PLC system 38 and headlamp 39 and is controlled by PLC system 38.
The characteristics of the present embodiment is, housing is fixedly mounted on wall surface, and housing front faces are provided with connection window, before housing
Side is equipped with lifting gear, lifting gear by be fixedly connected in housing with case inside or so surface slide, positioned at housing
The interior sliding block being slidably connected with slide outer surface, the U being fixedly connected with a slide block respectively positioned at housing front and left and right sides surface
Type supporting rack, the through hole for being opened in U-shaped supporting rack front surface centre position, be opened at left and right sides of U-shaped supporting rack lower end in front of surface
Bearing hole, be fixedly connected in bearing hole bearing, be fixedly connected in bearing with bearing inner race circular shaft, positioned at U-shaped
The card slot and both side surface is flexibly connected with card slot in card slot that supporting rack both side surface top is fixedly connected with U-shaped supporting rack
Steel ball and one end is fixedly connected with card slot in card slot and the other end is fixedly connected with steel ball small spring collectively form,
Be equipped with smoke collecting device in front of U-shaped supporting rack, smoke collecting device by be fixedly connected positioned at U-shaped supporting rack front with circular shaft support plate,
The strip that is fixedly connected above support plate outer surface with support plate, fix in front of support plate with support plate front surface
The arc smoke-collecting plate of connection, the collection cigarette hole for being opened in arc smoke-collecting plate front surface centre position, in front of collection cigarette hole with arc collection
Metal mesh that cigarette plate front surface is fixedly connected, the wind turbine one being fixedly connected positioned at arc smoke-collecting plate rear with support plate side surface,
Wind wheel and one end and the support plate side in smoke collecting device that rotation axis is fixedly connected are exported with wind turbine one positioned at the front of wind turbine one
Surface is fixedly connected and is sleeved on the flexible duct in through hole and collectively forms, and is equipped with filtration apparatus in housing, filtration apparatus is by position
In in housing with shroud rear face be fixedly mounted Rose Box, be opened in the smoke inlet in centre position above Rose Box front surface,
The filtered fluid that is contained in Rose Box, one end is fixedly connected with smoke inlet in Rose Box and the other end extends to filtered fluid
Screen pipe below liquid level, be opened in the leakage fluid dram in Rose Box right lateral surface centre position, above leakage fluid dram with Rose Box
Liquid level sensor that side surface is fixedly connected, the draining valve being fixedly connected on the right side of Rose Box with leakage fluid dram, positioned at filtering
The flushing valve that is fixedly connected with Rose Box lower surface right side centre position below case and above Rose Box right lateral surface and mistake
The implementation of port that filter box is fixedly connected collectively forms, and whole smoke collecting device is connected by mobile device with housing, it is possible to achieve collection cigarette
Device move up and down and rotary motion, so as to well adapt to situation different in daily life, while be arranged on housing
Interior filtration apparatus can filter the harmful substance produced in oil smoke, be then discharged to open air again, protect environment.
In the present embodiment, for the different situation in kitchen in daily life, lifting gear is adjusted, it is possible to achieve collection cigarette
Device moves up and down, and changes arc smoke-collecting plate relative to the angle of kitchen table, reaches a suitable position, so as to only need
Adjusting the enough rotating speeds of wind turbine one can completely adsorb the flue gas of generation, and the flue gas being adsorbed onto is transported to by flexible duct
In filtration apparatus, by the purification of filtered fluid, then harmless gas is discharged to family by the smoke exhaust barrel by being fixedly connected with smoke outlet
Outside.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of which part may be made, belong to protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of liftable environment-friendly type household smoke exhaust ventilator, including housing（1）, it is characterised in that the housing（1）It is fixedly mounted
On wall surface, the housing（1）Front surface is provided with connection window, the housing（1）Front is equipped with lifting gear（2）, the liter
Falling unit（2）By positioned at housing（1）Interior and housing（1）The slide that inner side left and right surface is fixedly connected（3）, positioned at housing（1）It is interior
With slide（3）The sliding block that outer surface is slidably connected（4）, positioned at housing（1）Front and left and right sides surface respectively with sliding block（4）Gu
Surely the U-shaped supporting rack connected（5）, be opened in U-shaped supporting rack（5）The through hole in front surface centre position（6）, be opened in U-shaped supporting rack（5）
The bearing hole of lower end in front of the surface of the left and right sides（7）, be fixedly connected on bearing hole（7）Interior bearing（8）, positioned at bearing（8）It is interior
With bearing（8）The circular shaft that inner ring is fixedly connected（9）, positioned at U-shaped supporting rack（5）Both side surface top and U-shaped supporting rack（5）It is fixed
The card slot of connection（10）With positioned at card slot（10）Interior both side surface and card slot（10）The steel ball of flexible connection（11）With positioned at card slot
（10）Interior one end and card slot（10）It is fixedly connected and the other end and steel ball（11）The small spring being fixedly connected（12）Collectively form,
The U-shaped supporting rack（5）Front is equipped with smoke collecting device（13）, the smoke collecting device（13）By positioned at U-shaped supporting rack（5）Front with
Circular shaft（9）The support plate being fixedly connected（14）, positioned at support plate（14）Outer surface top and support plate（14）It is fixedly connected
Strip（15）, positioned at support plate（14）Front and support plate（14）The arc smoke-collecting plate that front surface is fixedly connected（16）, be opened in arc
Shape smoke-collecting plate（16）The collection cigarette hole in front surface centre position（17）, positioned at collection cigarette hole（17）Front and arc smoke-collecting plate（16）Preceding table
The metal mesh that face is fixedly connected（18）, positioned at arc smoke-collecting plate（16）Rear and support plate（14）The wind turbine that side surface is fixedly connected
One（19）, positioned at wind turbine one（19）Front and wind turbine one（19）The wind wheel that output rotation axis is fixedly connected（20）Filled with positioned at collection cigarette
Put（13）Interior one end and support plate（14）Side surface is fixedly connected and is sleeved on through hole（6）Interior flexible duct（21）Common structure
Into the housing（1）It is interior to be equipped with filtration apparatus（22）, the filtration apparatus（22）By positioned at housing（1）Interior and housing（1）Table afterwards
The Rose Box that face is fixedly mounted（23）, be opened in Rose Box（23）The smoke inlet in centre position above front surface（24）, be contained in
Rose Box（23）Interior filtered fluid（25）, positioned at Rose Box（23）Interior one end and smoke inlet（24）It is fixedly connected and the other end prolongs
Reach filtered fluid（25）Screen pipe below liquid level（26）, be opened in Rose Box（23）The leakage fluid dram in right lateral surface centre position
（27）, positioned at leakage fluid dram（27）Top and Rose Box（23）The liquid level sensor that inner surface is fixedly connected（28）, positioned at filtering
Case（23）Right side and leakage fluid dram（27）The draining valve being fixedly connected（29）, positioned at Rose Box（23）Lower section and Rose Box（23）Under
The flushing valve that centre position is fixedly connected on the right side of surface（30）With positioned at Rose Box（23）Right lateral surface top and Rose Box（）Gu
Surely the implementation of port connected（40）Collectively form.
A kind of 2. liftable environment-friendly type household smoke exhaust ventilator according to claim 1, it is characterised in that the housing（1）
Top is equipped with smoke exhaust barrel（31）, the Rose Box（23）Upper surface centre position is provided with smoke outlet（32）, the smoke exhaust barrel（31）
One end and smoke outlet（32）It is fixedly connected and the other end is directly communicated to open air.
A kind of 3. liftable environment-friendly type household smoke exhaust ventilator according to claim 1, it is characterised in that the flexible duct
（21）The other end and smoke inlet（24）It is fixedly connected.
A kind of 4. liftable environment-friendly type household smoke exhaust ventilator according to claim 1, it is characterised in that the smoke exhaust barrel
（31）It is interior to be equipped with wind turbine two（33）.
A kind of 5. liftable environment-friendly type household smoke exhaust ventilator according to claim 1, it is characterised in that the leakage fluid dram
（27）Highly it is higher than Rose Box（23）The filtered fluid inside held（25）Initial level.
A kind of 6. liftable environment-friendly type household smoke exhaust ventilator according to claim 1, it is characterised in that the housing（1）
Right side is provided with inspection window（34）, the housing（1）Right side is equipped with checking window（34）The inspection cover of a side rotation connection
（35）.
A kind of 7. liftable environment-friendly type household smoke exhaust ventilator according to claim 1, it is characterised in that the arc collection cigarette
Plate（16）Rear is equipped with buzzer（36）.
A kind of 8. liftable environment-friendly type household smoke exhaust ventilator according to claim 1, it is characterised in that the arc collection cigarette
Plate（16）Control panel is equipped with above front surface（37）, the control panel（37）Rear is equipped with PLC system（38）.
A kind of 9. liftable environment-friendly type household smoke exhaust ventilator according to claim 1, it is characterised in that the control panel
（37）Both sides are equipped with headlamp（39）.
A kind of 10. liftable environment-friendly type household smoke exhaust ventilator according to claim 1, it is characterised in that the wind turbine one
（19）, liquid level sensor（28）, wind turbine two（33）, buzzer（36）, control panel（37）, PLC system（38）And headlamp
（39）Between be electrically connected and by PLC system（38）Control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361292.1A CN107957088B (en) | 2017-12-18 | 2017-12-18 | A kind of liftable environment-friendly type household smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361292.1A CN107957088B (en) | 2017-12-18 | 2017-12-18 | A kind of liftable environment-friendly type household smoke exhaust ventilator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107957088A true CN107957088A (en) | 2018-04-24 |
| CN107957088B CN107957088B (en) | 2019-04-30 |
Family
ID=61957875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711361292.1A Expired - Fee Related CN107957088B (en) | 2017-12-18 | 2017-12-18 | A kind of liftable environment-friendly type household smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107957088B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161311A (en) * | 2020-11-12 | 2021-01-01 | 绍兴依利奥厨具有限公司 | Range hood with liftable oil absorption smoke ring |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0870992A2 (en) * | 1997-04-08 | 1998-10-14 | SMEG S.p.A. | Suction hood with movable suction plane |
| CN1959217A (en) * | 2006-08-31 | 2007-05-09 | 余曾福 | Environmental protective oil fume extraction apparatus |
| CN106839033A (en) * | 2017-02-14 | 2017-06-13 | 蚌埠市建金智能科技有限公司 | A kind of smoke exhaust ventilator with liftable mask |
| CN206522830U (en) * | 2017-02-16 | 2017-09-26 | 刘书军 | A kind of universal type smoke exhaust ventilator |
| CN107435958A (en) * | 2016-05-27 | 2017-12-05 | 青岛兴邦电子电器有限公司 | Split-type range hood |
-
2017
- 2017-12-18 CN CN201711361292.1A patent/CN107957088B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0870992A2 (en) * | 1997-04-08 | 1998-10-14 | SMEG S.p.A. | Suction hood with movable suction plane |
| CN1959217A (en) * | 2006-08-31 | 2007-05-09 | 余曾福 | Environmental protective oil fume extraction apparatus |
| CN107435958A (en) * | 2016-05-27 | 2017-12-05 | 青岛兴邦电子电器有限公司 | Split-type range hood |
| CN106839033A (en) * | 2017-02-14 | 2017-06-13 | 蚌埠市建金智能科技有限公司 | A kind of smoke exhaust ventilator with liftable mask |
| CN206522830U (en) * | 2017-02-16 | 2017-09-26 | 刘书军 | A kind of universal type smoke exhaust ventilator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161311A (en) * | 2020-11-12 | 2021-01-01 | 绍兴依利奥厨具有限公司 | Range hood with liftable oil absorption smoke ring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107957088B (en) | 2019-04-30 |
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190408 Address after: 528429 Wuzhushan Side Workshop, Wulan Village, Huangpu Town, Zhongshan City, Guangdong Province (Chen Zhongxin Workshop) Applicant after: GUANGDONG CREATIVE ELECTRONICS CO.,LTD. Address before: 130200 group five Committee of de Biao street, Nongan Town, Nongan County, Changchun, Jilin, China 47 Applicant before: Zhao Fu |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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