CN206310567U - The oil smoke drawing-out structure and micro-wave oven of micro-wave oven - Google Patents

The oil smoke drawing-out structure and micro-wave oven of micro-wave oven Download PDF

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Publication number
CN206310567U
CN206310567U CN201621449100.3U CN201621449100U CN206310567U CN 206310567 U CN206310567 U CN 206310567U CN 201621449100 U CN201621449100 U CN 201621449100U CN 206310567 U CN206310567 U CN 206310567U
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CN
China
Prior art keywords
oil smoke
micro
air channel
wave oven
air
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Application number
CN201621449100.3U
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Chinese (zh)
Inventor
姜铨鸿
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广东美的厨房电器制造有限公司
美的集团股份有限公司
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Priority to CN201621449100.3U priority Critical patent/CN206310567U/en
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Publication of CN206310567U publication Critical patent/CN206310567U/en

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Abstract

The utility model is related to kitchen fume extraction technique field, more particularly to the oil smoke drawing-out structure and micro-wave oven of micro-wave oven.The oil smoke drawing-out structure includes:Air channel and lampblack fan;At least side of microwave oven cavity sets independent air channel, and dividing plate is set between air channel and microwave oven cavity, and lampblack fan is set in air channel;The bottom surface in air channel is provided with oil smoke import, and oil smoke outlet is provided with the top of air channel.Micro-wave oven includes:Housing, microwave oven cavity and the oil smoke drawing-out structure of micro-wave oven for heating, microwave oven cavity and oil smoke drawing-out structure may be contained within housing.The utility model air channel is in the side of microwave oven cavity, separate between air channel, the not crossfire of the oil smoke between air channel, and, the bottom surface in air channel is provided with oil smoke import, and top is provided with oil smoke outlet, and oil smoke enters from bottom, from top discharge, the circulation path of oil smoke is relatively simple, and distance is shorter relative to existing technologies, and oil smoke is convenient to discharge, it is not likely to produce deflecting, it is to avoid vortex phenomenon occur.

Description

The oil smoke drawing-out structure and micro-wave oven of micro-wave oven

Technical field

The utility model is related to kitchen fume extraction technique field, more particularly to the oil smoke drawing-out structure of micro-wave oven and micro- Ripple stove.

Background technology

As whole kitchen is the main flow of design of kitchen, kitchen appliance integration also turns into a kind of trend, such as by microwave Stove and smoke exhaust ventilator integrated design (abbreviation OTR), the micro-wave oven of this design are installed on cooking stove top, except heating using microwave work( Can be outer, the also effect with smoke exhaust ventilator.In conventional OTR, as shown in Figure 1, 2, 3, oil smoke is set in micro-wave oven baseboard 1 ' and is entered Mouth and filter screen 2 ', lampblack fan is set in the rear side of the top board of cavity 4 '.In the presence of lampblack fan 3 ', the oil that cooking stove etc. sends Cigarette enters microwave oven internal from oil smoke porch, and falls oil stain, vapor etc. by strainer filtering, then via foot passage 5 ', Rear channels 6 ', lampblack fan and top passageway 7 ' etc., discharge from micro-wave oven top.However, this ducting system causes part Oil smoke is circulated in inside cavity, forms vortex, it is not easy to which row does not go out, and influences smoke discharging effect.

Utility model content

(1) technical problem to be solved

The purpose of this utility model is to provide the oil smoke drawing-out structure and micro-wave oven of micro-wave oven, to solve the smooth discharge of oil smoke Problem.

(2) technical scheme

In order to solve the above-mentioned technical problem, the utility model provides a kind of oil smoke drawing-out structure of micro-wave oven, and it includes:Wind Road and lampblack fan;At least side of microwave oven cavity sets the air channel, is set between the air channel and the microwave oven cavity Dividing plate is put, the lampblack fan is set in the air channel;

The bottom surface in the air channel is provided with oil smoke import, and oil smoke outlet is provided with the top of the air channel.

In certain embodiments, preferably, the lampblack fan sets air inlet and air outlet, the opening of the air outlet Towards the direction of oil smoke outlet.

In certain embodiments, preferably, the air inlet is arranged at the two ends of the lampblack fan axial direction.

In certain embodiments, preferably, the lampblack fan includes:Turbofan.

In certain embodiments, preferably, the oil smoke import and/or oil smoke outlet sets filter screen.

In certain embodiments, preferably, the left side of the microwave oven cavity, right side are respectively provided with the air channel.

In certain embodiments, preferably, the air channel is divided into upper region, lower region by horizontal wind isolation board, described Lampblack fan is in the lower region, and the wind isolation board sets the air holes that more than one air feed is passed through.

In certain embodiments, preferably, the air holes is in the surface of lampblack fan air outlet.

The utility model additionally provides a kind of micro-wave oven, and it includes:Housing, the microwave oven cavity and described for heating The oil smoke drawing-out structure of micro-wave oven, the microwave oven cavity and the oil smoke drawing-out structure may be contained within the housing.

In certain embodiments, preferably, the outer bottom of the housing sets illuminating lamp.

(3) beneficial effect

The technical scheme that the utility model is provided, air channel is in separate, air channel between the side of microwave oven cavity, air channel Between oil smoke not crossfire, and, the bottom surface in air channel is provided with oil smoke import, and top is provided with oil smoke outlet, and oil smoke enters from bottom, from Top is discharged, and the circulation path of oil smoke is relatively simple, and distance is shorter relative to existing technologies, and oil smoke is convenient to discharge, and is difficult Produce deflecting, it is to avoid vortex phenomenon occur.

Brief description of the drawings

Fig. 1 is the structural representation of micro-wave oven in the prior art;

Fig. 2 is the mounting structure schematic diagram of lampblack fan in Fig. 1;

Fig. 3 is the air channel structure schematic diagram of lampblack fan in Fig. 1;

Fig. 4 is the oil smoke drawing-out structure schematic diagram of micro-wave oven in the utility model one embodiment;

Fig. 5 is the structural representation of micro-wave oven in the utility model one embodiment;

Fig. 6 is the explosive view of the utility model Fig. 5.

Accompanying drawing is marked:

1 ' (existing micro-wave oven) base plate;

2 ' (existing micro-wave oven) filter screens;

3 ' (existing micro-wave oven) lampblack fans;

4 ' (existing micro-wave oven) cavitys;

5 ' (existing micro-wave oven) foot passages;

6 ' (existing micro-wave oven) rear channels;

7 ' (existing micro-wave oven) top passageways;

1 oil smoke is exported;

2 filter screens;

3 top boards;

4 air grids;

5 foreboards;

6 door body;

7 lampblack fans;

8 supporting plates;

9 base plates;

10 wind isolation boards;

11 back plates;

12 microwave oven cavities;

13 oil smoke imports;

14 illuminating lamps.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Example is used to illustrate the utility model, but is not limited to scope of the present utility model.

, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly Connection;Can mechanically connect, or electrically connect;Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Can be two connections of element internal." first ", " second " are that, in order to part makes a distinction, to facilitate narration, it is not represented Any essential distinction.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in this reality With the concrete meaning in new.

In order to smooth everywhere to oil smoke, the utility model discloses the oil smoke drawing-out structure and micro-wave oven of micro-wave oven.

Product will be described in detail by basic engineering, extension design and alternative design below.

A kind of oil smoke drawing-out structure of micro-wave oven is mainly made up of air channel and lampblack fan 7, as shown in Fig. 4,6, wherein, it is micro- At least side of ripple furnace cavity 12 sets independent air channel, and dividing plate is set between air channel and microwave oven cavity 12, is set in air channel Lampblack fan 7;The bottom surface in air channel is provided with oil smoke import 13, and oil smoke outlet 1 is provided with the top of air channel.

Air channel is the passage that oil smoke passes through, and oil smoke is in the presence of lampblack fan 7 along duct flows.In order to avoid oil smoke exists Being formed in micro-wave oven and circulated, or form vortex to discharge, and guide oil smoke to discharge by each independent air channel.Carry herein Independent ventiduct is set at least side of microwave oven cavity 12, that is to say, that the oil smoke drawing-out structure can be comprising multiple air channels, this A little air channel offices are in certain side of microwave oven cavity 12 and separate, oil smoke will not in each passage play.In addition, air channel It is also separate and microwave oven cavity 12 between, does not connect.

Wherein lampblack fan 7 can select turbofan.Also known as turbofan, centrifugal fan is by electricity to turbofan Machine impeller rotates, and the blade in impeller forces gas rotating, to air work, increases its momentum, and gas is in centrifugal force In the presence of, thrown away to impeller surrounding, pressure energy is converted kinetic energy into by whirlpool type casing, after the gas in impeller is discharged, Pressure in impeller is less than air intake overpressure, the new gas intake impeller in the presence of pressure differential, and gas is just successively From in fan discharge.

When the turbofan is applied in oil smoke drawing-out structure, lampblack fan 7 sets air inlet and air outlet, turbofan Soot gas rotation is driven, from air outlet discharge, for the flow direction of specification soot gas, by the opening of the air outlet of turbofan Towards the direction of oil smoke outlet 1, promote soot gas directly to arrange and export 1 to oil smoke.

By described above, soot gas are screwed in lampblack fan 7, are driven by blade and are rotated, so, oil The air inlet of cigarette blower fan 7 is arranged at the two ends of the axial direction of lampblack fan 7, and oil smoke enters lampblack fan 7 from axle two ends.

It is effective to cross filtering fume and water steaming based on above-mentioned various designs, it is contemplated that contain a large amount of oil smoke and vapor in oil smoke Gas can preferably safeguard air flue, so, in oil smoke import 13 and/or oil smoke outlet 1, filter screen 2 is set.In certain embodiments, It is that the oil and vapor in oil smoke are filtered to set the Main Function of filter screen 2 in oil smoke import 13.In certain embodiments, Filter screen 2 is set in oil smoke outlet 1, filter effect can not only be further enhanced, while be also prevented from dust etc. going out from oil smoke Mouth 1 is fallen into oil smoke air channel.

It is rectangular structure, micro-wave oven based on micro-wave oven specific to the position relationship between air channel and microwave oven cavity 12 Front foreboard 5, sets door body 6 on foreboard, can open, and rear portion is back plate 11, and back plate 11 sets the air-out of microwave oven cavity 12 Mouthful, so, air channel is respectively arranged at left side, the right side of microwave oven cavity 12.

Certainly in other embodiments, the shape and layout that can be based on micro-wave oven are combined microwave oven cavity 12 and set Air channel, as long as meeting corresponding to up and down for the outlet of oil smoke import 13, oil smoke in air channel 1, the independence between air channel, air channel and microwave Independence between furnace cavity 12 both can contemplate.

Based on above-mentioned each design, air channel is divided into upper region, lower region by horizontal wind isolation board 10, and lampblack fan 7 is in In lower region, wind isolation board 10 sets the air holes that more than one air feed is passed through.Wind isolation board 10 is prevented from being discharged from lampblack fan 7 Gas backstreaming, and air holes can for lampblack fan 7 discharge gas pass through.In various embodiments can be according to air draft speed Degree, exhaust effect etc. determine particular location of the wind isolation board 10 in air channel.The region of the top of suggestion wind isolation board 10 is duct space 1/3-1/2, so by the power of lampblack fan 7 gas is directly pushed into oil smoke outlet 1, will not circulate again.

In certain embodiments, it is proposed that air holes is arranged at the surface of the air outlet of lampblack fan 7, to facilitate lampblack fan The gas of 7 discharges enters upper region.

The utility model additionally provides a kind of micro-wave oven, and as shown in Figure 5,6, it includes:Housing, the micro-wave oven for heating The oil smoke drawing-out structure of cavity 12 and above-mentioned micro-wave oven, microwave oven cavity 12 and oil smoke drawing-out structure may be contained within housing.Oil Cigarette drawing-out structure is mainly made up of air channel and lampblack fan 7, wherein, at least side of microwave oven cavity 12 sets independent wind Road, sets dividing plate between air channel and microwave oven cavity 12, lampblack fan 7 is set in air channel;The bottom surface in air channel is provided with oil smoke import 13, oil smoke outlet 1 is provided with the top of air channel.The bottom surface in air channel is the base plate 9 of housing, and the top surface in air channel is the top board 3 of housing, shell The air grid 4 for being respectively communicated with air flue and microwave oven cavity is set on the top board of body.

The turbofan of oil smoke drawing-out structure is fixedly mounted in air channel by supporting plate 8.

It is appreciated that air channel, microwave oven cavity 12 carry out the space in housing to be divided into multiple independent spaces.

The micro-wave oven is positioned over cooking stove top, so, the outer bottom of its housing sets illuminating lamp 14.

Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model Protection domain within.

Claims (10)

1. the oil smoke drawing-out structure of a kind of micro-wave oven, it is characterised in that including:Air channel and lampblack fan;Microwave oven cavity is extremely Few side sets the independent air channel, and dividing plate is set between the air channel and the microwave oven cavity, is set in the air channel The lampblack fan;
The bottom surface in the air channel is provided with oil smoke import, and oil smoke outlet is provided with the top of the air channel.
2. the oil smoke drawing-out structure of micro-wave oven as claimed in claim 1, it is characterised in that the lampblack fan sets air inlet And air outlet, the direction that the opening of the air outlet exports towards the oil smoke.
3. the oil smoke drawing-out structure of micro-wave oven as claimed in claim 2, it is characterised in that the air inlet is arranged at the oil The two ends of cigarette blower fan axial direction.
4. the oil smoke drawing-out structure of micro-wave oven as claimed in claim 1, it is characterised in that the lampblack fan includes:Turbine Blower fan.
5. the oil smoke drawing-out structure of micro-wave oven as claimed in claim 1, it is characterised in that the oil smoke import and/or described Oil smoke outlet sets filter screen.
6. the oil smoke drawing-out structure of micro-wave oven as claimed in claim 1, it is characterised in that the left side of the microwave oven cavity, Right side is respectively provided with the air channel.
7. the oil smoke drawing-out structure of the micro-wave oven as described in claim any one of 1-6, it is characterised in that the air channel is by transverse direction Wind isolation board be divided into region, lower region, the lampblack fan is in the lower region, the wind isolation board set one with On the air holes that passes through of air feed.
8. the oil smoke drawing-out structure of micro-wave oven as claimed in claim 7, it is characterised in that the air holes goes out in lampblack fan The surface in air port.
9. a kind of micro-wave oven, it is characterised in that including:Housing, microwave oven cavity and claim any one of 1-8 for heating The oil smoke drawing-out structure of described micro-wave oven, the microwave oven cavity and the oil smoke drawing-out structure may be contained within the housing It is interior.
10. micro-wave oven as claimed in claim 9, it is characterised in that the outer bottom of the housing sets illuminating lamp.
CN201621449100.3U 2016-12-26 2016-12-26 The oil smoke drawing-out structure and micro-wave oven of micro-wave oven CN206310567U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621449100.3U CN206310567U (en) 2016-12-26 2016-12-26 The oil smoke drawing-out structure and micro-wave oven of micro-wave oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621449100.3U CN206310567U (en) 2016-12-26 2016-12-26 The oil smoke drawing-out structure and micro-wave oven of micro-wave oven

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CN206310567U true CN206310567U (en) 2017-07-07

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108078784A (en) * 2018-02-09 2018-05-29 佛山市佛禅健康管理有限公司 A kind of intelligence charcoal Medicine decocting pot at top speed
CN108186352A (en) * 2018-02-09 2018-06-22 佛山市佛禅健康管理有限公司 A kind of timing charcoal gunpowder stews
CN108283575A (en) * 2018-02-09 2018-07-17 佛山市佛禅健康管理有限公司 A kind of intelligence charcoal gunpowder pot
CN108338922A (en) * 2018-02-09 2018-07-31 佛山市佛禅健康管理有限公司 A kind of unattended medicine pot of timing
CN108338924A (en) * 2018-03-28 2018-07-31 佛山市佛禅健康管理有限公司 A kind of intelligence charcoal fire Automatic Dosing medicine pot
CN108451768A (en) * 2018-03-28 2018-08-28 佛山市佛禅健康管理有限公司 A kind of intelligence charcoal is decocted Automatic Dosing medicine and is stewed at top speed
CN108670832A (en) * 2018-03-28 2018-10-19 佛山市佛禅健康管理有限公司 A kind of timing charcoal fire Automatic Dosing medicine pot
CN108464935B (en) * 2018-03-28 2020-09-04 青岛市中医医院 Timed unattended automatic medicine feeding medicine pot

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108186352B (en) * 2018-02-09 2020-08-21 温州美女媄酒有限公司 Timing charcoal powder pot
CN108186352A (en) * 2018-02-09 2018-06-22 佛山市佛禅健康管理有限公司 A kind of timing charcoal gunpowder stews
CN108283575A (en) * 2018-02-09 2018-07-17 佛山市佛禅健康管理有限公司 A kind of intelligence charcoal gunpowder pot
CN108338922A (en) * 2018-02-09 2018-07-31 佛山市佛禅健康管理有限公司 A kind of unattended medicine pot of timing
CN108338922B (en) * 2018-02-09 2020-11-03 新沂阿凡达智能科技有限公司 Timed unattended medicine pot
CN108078784B (en) * 2018-02-09 2020-08-25 温州美女媄酒有限公司 Intelligent charcoal fire quick-decocting pot
CN108283575B (en) * 2018-02-09 2020-08-25 温州美女媄酒有限公司 Intelligent charcoal powder pot
CN108078784A (en) * 2018-02-09 2018-05-29 佛山市佛禅健康管理有限公司 A kind of intelligence charcoal Medicine decocting pot at top speed
CN108451768B (en) * 2018-03-28 2020-08-11 吉林大学 Intelligent charcoal fire quick-frying automatic medicine-feeding medicine pot
CN108670832A (en) * 2018-03-28 2018-10-19 佛山市佛禅健康管理有限公司 A kind of timing charcoal fire Automatic Dosing medicine pot
CN108451768A (en) * 2018-03-28 2018-08-28 佛山市佛禅健康管理有限公司 A kind of intelligence charcoal is decocted Automatic Dosing medicine and is stewed at top speed
CN108338924B (en) * 2018-03-28 2020-08-28 刘明 Intelligent charcoal fire automatic dosing medicine pot
CN108464935B (en) * 2018-03-28 2020-09-04 青岛市中医医院 Timed unattended automatic medicine feeding medicine pot
CN108338924A (en) * 2018-03-28 2018-07-31 佛山市佛禅健康管理有限公司 A kind of intelligence charcoal fire Automatic Dosing medicine pot
CN108670832B (en) * 2018-03-28 2020-11-03 新沂阿凡达智能科技有限公司 Timing charcoal fire automatic medicine feeding medicine pot

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