CN207688190U - A kind of cooling ventiduct of electromagnetic stove structure - Google Patents
A kind of cooling ventiduct of electromagnetic stove structure Download PDFInfo
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- CN207688190U CN207688190U CN201721386383.6U CN201721386383U CN207688190U CN 207688190 U CN207688190 U CN 207688190U CN 201721386383 U CN201721386383 U CN 201721386383U CN 207688190 U CN207688190 U CN 207688190U
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Abstract
The utility model discloses a kind of cooling ventiduct of electromagnetic stove structures, including bottom cover, bottom cover is equipped with Air System, fan, air inlet, main air outlet, side air-out mouth, the bottom cover lower left corner is equipped with fan, fan is equipped with inwardly connected A blowing mouths, B blowing mouths, C blowing mouths, and Air System includes several wind guide strips, and air inlet inboard is provided with heat-insulated wind shield, heat-insulated wind shield one end connection bottom cover bottom, heat-insulated wind shield other end connection fan blowing mouth top；Air System forms the conducting region that eight different laterals are equipped with position by the different wind guide strip of seven radians inside housings.The utility model is conducive to improve the on-state rate for the air-flow that fan wind-guiding and heat dissipation element distribute, and wind turbine main air outlet, side air-out mouth are positioned using loxosis mode, rationally solve heat dissipation problem；Each position heat dissipation of electromagnetic oven is preferable.
Description
Technical field
The utility model is related to electromagentic furnace technology field more particularly to a kind of cooling ventiduct of electromagnetic stove structures.
Background technology
Electromagnetic oven generally heats cookware using electromagnetic radiation, and heat-stable ceramic plate can be used in the boiler face of electromagnetic oven, hands over
Time-dependent current generates magnetic field by the coil below ceramic wafer, and the magnetic line of force in magnetic field produces when passing through the bottoms such as iron pan, stainless-steel pan
Raw vortex, enables the bottom of a pan generate heat rapidly, to achieve the purpose that heat food.Hearth table top therein is one piece of high intensity, resistance to punching
The earthenware slab hit, table top are equipped with high-frequency induction heating coil, power inverter and corresponding control system below, table top
It is placed with flat cooking pot above.
The course of work of existing electromagnetic oven is generally：Current Voltage is converted to direct current by rectifier, and through electric power
Conversion equipment makes direct current become the high-frequency alternating current more than audio, and high-frequency alternating current is added in the spiral helicine induction of flat, hollow
On heating coil, high-frequency alternating magnetic field is thus generated, the magnetic line of force penetrates the ceramic platen of hearth and acts on metal pan, pot
Material is necessary for irony or steel alloy, reinforces magnetic strength with its high magnetic permeability, to greatly enhance eddy electric field and vortex hot merit
Rate.
However, larger performance issue is not present in existing electromagnetic oven under non-operating state, but in the state of operating
Under, there is prodigious defect, these defects directly result in electromagnetic oven for the cooperation of internal heat dissipation channel and radiating mode
Heat dissipation performance when operating declines, while can also influence the stability with the relevant radiator structure of heat dissipation wind channel.
Those skilled in the art analyze the defect of existing known technology, including：
(1) electromagnetic oven product currently on the market, due to air duct trend and air channel structure design the problems such as, cause to radiate
Bad, power ascension is difficult；
(2) during service firing, after reaching certain power, due to poor heat radiation, internal electronic element, drum
Temperature increases, and can only ensure the stability of electromagnetic oven by reducing product power at this time, but can influence consumer's using effect, meeting
Heat unstable phenomenon；
(3) the Duct design of existing electromagnetic oven product is unreasonable, causes heat dissipation uneven, and air duct has some setbacks phenomenon.
To sum up, the utility model is exactly on the basis of existing known technology, in conjunction with the verification of practical application, to same skill
Product structure in art field proposes that further research and development and improved technical solution, these technical solutions proposed are fully able to
Satisfaction makes up prior art defect, while being also beneficial to the solution and raising of numerous technical problems of same technical field
The expansibility of technical solution.
Utility model content
For disadvantages described above, the utility model provides a kind of cooling ventiduct of electromagnetic stove structure, makes its exterior appearance while solving
Certainly air inlet and the smooth degree of outlet air, it is advantageously ensured that it is distinguished and admirable to uniformly, convenient for installing the wind turbine of different model inside it, simultaneously
Solve many deficiencies of the prior art.
To achieve the above object, the utility model uses following technical scheme：
A kind of cooling ventiduct of electromagnetic stove structure, including bottom cover, bottom cover is equipped with Air System, fan, air inlet, main outlet air
Mouth, side air-out mouth, the bottom cover lower left corner are equipped with fan, and fan is equipped with inwardly connected A blowing mouths, B blowing mouths, C blowing mouths, leads
Wind system includes several wind guide strips, and air inlet inboard is provided with heat-insulated wind shield, between air inlet and heat-insulated wind shield
Form a piece of air-inducing passage, heat-insulated wind shield one end connection bottom cover bottom, heat-insulated wind shield other end connection fan blowing mouth top
End；
Air System includes side wind guide strip, prevailing wind item；The areas A wind guide strip；
Side wind guide strip one end connects the B blowing mouths of fan and C blowing mouth boundarys, side wind guide strip other end concave prolong
Extend to bottom cover right edge (side air-out mouth) from bottom end 2/3rds at；The bottom of side wind guide strip and bottom cover, right edge are formed pair
The Whirl deposite tank area of electronic circuit board heat dissipation；Preferably set with C blowing mouth boundarys with the B blowing mouths for connecting fan in side wind guide strip
The full block plate of a short distance is set, the more preferable marker space for guiding the C blowing mouths of fan to be blown into side wind guide strip；Side wind guide strip and bottom cover
Bottom, region is equipped with the electronic circuit board of control electromagnetic oven between right edge；
Heat-insulated wind shield side wall is equipped with prevailing wind item, and prevailing wind one end is located in front of the A blowing mouths of fan, prevailing wind item
It is equipped with the first air inducing block more than wind item height, the first air inducing block height with heat-insulated wind shield side wall junction：Prevailing wind item is high
Degree is 1.5~2：1, preferably the first air inducing block height：Prevailing wind item height is 1.7：1；First air inducing block width：Prevailing wind item
Height is 1.2~1.6：1, preferably the first air inducing block width：Prevailing wind item height is 1.3：1；Prevailing wind other end parabolic
Line extend to bottom cover right edge (side air-out mouth) from bottom end 2/3rds at, the A blowing mouths of prevailing wind item and fan are in electromagnetic oven
Pan bottom forms crosswind (lateral wind) and return air (eddy flow backward) eddy airstream, and the part eddy flow air quantity of electromagnetic oven pan bottom is led to
Prevailing wind introducing side air outlet is crossed, the heat dissipation capacity of side air-out mouth is increased；
Heat-insulated wind shield side wall, which is located at before prevailing wind item, is equipped with the areas A wind guide strip, and the areas A wind guide strip one end is located at prevailing wind item
Front, the areas A wind guide strip are equipped with the second air inducing block more than wind item height with heat-insulated wind shield side wall junction, and the second air inducing block is high
Degree is flushed with heat-insulated wind shield height, the second air inducing block width：The areas A wind guide strip height is 1~1.2：1, preferably the second air inducing
Block width：The areas A wind guide strip height is 1.1：1；The areas A wind guide strip other end parabola extends in the middle part of bottom cover, the areas A wind guide strip and master
Wind guide strip forms oblique heat exchange wind area, and main air outlet is introduced after more preferably fully adsorbing the heat of electromagnetic oven pan bottom.
Further, in some embodiments, the A blowing mouth lateral walls end of heat-insulated wind shield other end connection fan, air inducing
Channel has fan fixing end screens with fan joint, card hole is arranged between fan and shell fixed section, main air outlet, side go out
Each notch in air port is obliquely installed.
Further, in some embodiments, the first wind guide strip more than its height is equipped on the inside of the wind guide strip of side, first leads
Wind both ends side wind guide strip both ends are connected, and the concave profile amplitude of the first wind guide strip is less than side wind guide strip, the first wind guide strip
Flow-disturbing wind area is formed with side wind guide strip, wind is directly oriented to outside bottom cover shell by the side wind guide strip and the first wind guide strip of wind guide strip
The side air-out mouth of edge long side side.
Further, in some embodiments, Air System further includes the first wind guide strip, the second wind guide strip, third wind guide strip
With convolution wind guide strip；
Air System forms eight different laterals by the different wind guide strip of seven radians and is equipped with position inside housings
Conducting region.
The conducting region of the areas A wind guide strip and convolution wind guide strip composition forms the eddy flow of high heat exchange, is then led by main wind-force
To the main air outlet to bottom cover shell outer edge short side side.
Wind guide strip all has and opens up one section of notch respectively at different radians and each section of wind guide strip top edge.
Further, in some embodiments, notch lower part is set as bottom and portals, which is set as top and goes out
Hole, the aperture that bottom therein is portalled from top is portalled are different.
Further, in some embodiments, prevailing wind item, the areas A wind guide strip, convolution wind guide strip and high temperature isolating bar composition are led
Air outlet, for the high warm air of drum to be isolated.
Further, in some embodiments, several fan support columns are arranged in fan bottom, and fan is set to enclosure interior
The intersection of this three on front side of heat-insulated wind shield, Air System and bottom cover.
Further, in some embodiments, fan outlet end screens is arranged in the adjacent side of card hole；Side wind guide strip and
One wind guide strip is directly by the side air-out mouth of wind guide housings outer edge long side side；Wind guide strip all has different radian and every
One section of notch is opened up at one section of wind guide strip top edge respectively.
A kind of cooling ventiduct of electromagnetic stove structure of the utility model has the beneficial effect that：
(1) the structure for using air inlet and main air outlet, side air-out mouth side to go out into side, be conducive to improve fan wind-guiding and
The on-state rate for the air-flow that heat dissipation element distributes substantially increases the smooth degree of outlet and inlet, while also improving the external beautiful of product
It sees；
(2) while the outside of Air System arrangement assembling mouth and its retaining structure, installation easy to produce, also have
Rationalize conducive to the direction for dredging wind turbine, wind-force is made to be expelled directly out；
(3) wind turbine main air outlet, side air-out mouth are positioned using loxosis mode, rationally solve heat dissipation problem；
(4) the wind guide strip in seven sections of different radians directions is set, forms different guidance fields inside housings, is conducive to really
The corner distinguished and admirable to uniform, especially the air drafts such as fan side have some setbacks originally is protected, keeps each position heat dissipation of electromagnetic oven preferable；
(5) in the heat dissipation wind channel structure, the fixation kit setting of wind turbine is closely related with Air System, thus, rationally set
Setting the fixation kit of wind turbine helps to reinforce the efficiency of Air System.
Description of the drawings
Fig. 1 is the application state schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the utility model embodiment；
Fig. 3 is 50 enlarged schematic partial views of Fig. 2.
It is marked in figure：
Side wind guide strip 01, the first wind guide strip 02, the second wind guide strip 03, third wind guide strip 04, prevailing wind item 05, the areas A are led
Wind item 06, circle round wind guide strip 07, heat-insulated wind shield 08, fan fixing end screens 09, fan fixed column 10, fan support column 11,
Air inlet 12, fan outlet end screens 13, card hole 14, line outlet 16, line alignment card slot 17, notch 18, high temperature isolating bar
20, heat conduction isolating bar 21, sealing plate 22, fan 30, the first air inducing block 32, the second air inducing block 33, notch 151, bottom is portalled
152, top portals 153, main air outlet 154, side air-out mouth 155.
Specific implementation mode
As shown in Figs. 1-3, a kind of cooling ventiduct of electromagnetic stove structure of the utility model embodiment, bottom cover are equipped with radiation air
Road structure, a kind of cooling ventiduct of electromagnetic stove structure are gone out by Air System, fan 30 and air inlet 12, main air outlet 154, side
Air port 155 forms, and the bottom cover lower left corner is equipped with fan 30, and fan 30 is equipped with inwardly connected A blowing mouths, B blowing mouths, C blowings
Mouthful, Air System includes several wind guide strips, and 12 inboard of air inlet is provided with heat-insulated wind shield 08, to air inlet 12 with it is heat-insulated
A piece of air-inducing passage is formed between wind shield 08,08 one end of heat-insulated wind shield connects bottom cover bottom, 08 other end of heat-insulated wind shield
Connect 30 blowing mouth top of fan, the A blowing mouth lateral walls end of specially heat-insulated 08 other end of wind shield connection fan 30, air inducing
Channel has fan fixing end screens 09 with 30 joint of fan, and card hole 14 is arranged between fan 30 and shell fixed section, and master goes out
Air port 154, side air-out mouth 155 each notch 151 be obliquely installed.
Air System includes side wind guide strip 01, prevailing wind item 05；The areas A wind guide strip 06；
Wind guide strip 01 one end in side connects the B blowing mouths and C blowing mouth boundarys of fan 30,01 other end of side wind guide strip
Concave extend to bottom cover right edge (side air-out mouth 155) from bottom end 2/3rds at；Bottom, the right side of side wind guide strip 01 and bottom cover
Side forms the Whirl deposite tank area radiated to electronic circuit board；Preferably in side wind guide strip 01 and the B blowing mouths and C that connect fan 30
The full block plate of a short distance, the more preferable separation for guiding the C blowing mouths of fan 30 to be blown into side wind guide strip 01 is arranged in blowing mouth boundary
Area；Region is equipped with the electronic circuit board of control electromagnetic oven between the bottom of side wind guide strip 01 and bottom cover, right edge.
08 side wall of heat-insulated wind shield is equipped with prevailing wind item 05, and 05 one end of prevailing wind item is located in front of the A blowing mouths of fan 30,
Prevailing wind item 05 is equipped with the first air inducing block 32 more than wind item height, the first air inducing block 32 with 08 side wall junction of heat-insulated wind shield
Highly：05 height of prevailing wind item is 1.5~2：1,32 width of the first air inducing block：05 height of prevailing wind item is 1.2~1.6：1, it is main
05 other end parabola of wind guide strip extend to bottom cover right edge (side air-out mouth 155) from bottom end 2/3rds at, prevailing wind item 05
Crosswind (lateral wind) and return air (eddy flow backward) eddy airstream are formed in electromagnetic oven pan bottom with the A blowing mouths of fan 30, electricity
The part eddy flow air quantity of magnetic stone or metal plate for standing a stove on as a precaution against fire bottom increases the heat dissipation of side air-out mouth 155 by 05 introducing side air outlet 155 of prevailing wind item
Amount.
08 side wall of heat-insulated wind shield is located at 05 front of prevailing wind item and is equipped with the areas A wind guide strip 06, and wind guide strip 06 one end in the areas A is located at
05 front of prevailing wind item, the areas A wind guide strip 06 are equipped with the second air inducing more than wind item height with 08 side wall junction of heat-insulated wind shield
Block 33,33 height of the second air inducing block are flushed with 08 height of heat-insulated wind shield, 33 width of the second air inducing block：06 height of the areas A wind guide strip
It is 1~1.2：1, A area's wind guide strip, 06 other end parabola extends in the middle part of bottom cover, the areas A wind guide strip 06 and the formation of prevailing wind item 05
Oblique heat exchange wind area introduces main air outlet 154 after more preferably fully adsorbing the heat of electromagnetic oven pan bottom.
Wind guide strip 01 inside in side is equipped with the first wind guide strip 02 more than its height, 02 both ends side wind-guiding of the first wind guide strip
01 both ends of item are connected, and the concave profile amplitude of the first wind guide strip 02 is less than side wind guide strip 01, and the first wind guide strip 02 is led with side
Wind item 01 forms flow-disturbing wind area, and wind is directly oriented to outside bottom cover shell by the side wind guide strip 01 of wind guide strip and the first wind guide strip 02
The side air-out mouth 155 of edge long side side.
Air System includes side wind guide strip 01, the first wind guide strip 02, the second wind guide strip 03, third wind guide strip 04, dominates
Wind item 05, the areas A wind guide strip 06, convolution wind guide strip 07, this seven sections of wind guide strips all have different radians and each section of wind guide strip
One section of notch 18 is opened up at top edge respectively, Air System is fixedly installed on inside electromagnetic oven shell body and residing enclosure interior has
Heat-insulated wind shield 08.
Combination firstly, for the heat-insulated wind shield 08 of above-mentioned setting and fan 30 is further analyzed：
Correspondingly, heat-insulated wind shield 08 is set at the air inlet 12 of enclosure interior and the heat-insulated wind shield 08 falls in shell
Body bottom surface, to form a piece of air inducing region between air inlet 12 and heat-insulated wind shield 08；Wherein due to heat-insulated wind shield 08
One end holds out against inner walls face and the other end is connected directly to fan 30, thus, above-mentioned air inducing region is that fan 30 is used for actually
From the channel of extraneous air inducing, which has fan fixing end screens 09, this fan fixing end screens 09 with 30 joint of fan
Connect with the air intake of used fan 30, meanwhile, which is arranged fan fixed column 10 in order to fan
30 air inlet 12 is directly facing air-inducing passage, to improve air intake efficiency and accuracy.
Further, to improve the efficiency of docking of fan 30 and air-inducing passage, several fan supports are arranged in 30 bottom of fan
The fixed function of fan 30 of the column 11 to fixation in addition to air-inducing passage side, meanwhile, between fan 30 and shell fixed section
Card hole 14 is set, 30 device of fan used by which is opened on the fixed baffle between fan 30 and shell and makes
Tail end is connected in the card hole 14, to which the tail end of fan 30 is fixed on fan 30.
Then, the combination of the fan 30 of above-mentioned setting and Air System is further analyzed：
Since fan 30 is set to the heat-insulated wind shield 08 of enclosure interior, the friendship of Air System and bottom cover front this three
At remittance, so as to make the wind for coming self-induced-air region enter fan 30, then A blowing mouths, B blowing mouths, C blowing mouths by fan 30
It pouring in Air System, Air System forms eight conducting regions inside housings by the different wind guide strip of seven radians, by
Move towards different in eight conducting regions so that derived wind direction is also different, and wherein the areas A wind guide strip 06 is led with convolution
Wind can be directly directed to the main air outlet 154 of shell outer edge short side side by the conducting region that wind item 07 forms, and make to dominate
Wind item 05, the areas A wind guide strip 06, convolution wind guide strip 07 and high temperature isolating bar 20 form primary outlet air duct.
High temperature isolating bar 20 is used to the high warm air of drum being isolated；Wind guide strip 01 and first wind guide strip 02 in side therein can
Directly by the side air-out mouth 155 of wind guide housings outer edge long side side, the side air-out for closing on 01 periphery of side wind guide strip can be made
Also smoothly wind can be discharged for mouth 155, be conducive to improve ventilation efficiency, to contribute to power ascension, the long side side
Side air-out mouth 155 has heat conduction isolating bar 21；Wind is directed at 17 direction heat dissipation region of line alignment card slot by heat conduction isolating bar 21.
Setting specific to epimere main air outlet 154, side air-out mouth 155 expands knot for the technical solution actually
The use of each notch 151 of structure, main air outlet 154, side air-out mouth 155 is obliquely installed, which is set as bottom and goes out
Hole 152,151 top of notch are set as top and portal 153, bottom therein portal 152 with top portal 153 aperture not
Together, pass through the setting of notch 151, it can be ensured that the wind of discharge passes through from top, and the air-flow of the generations such as heat dissipation element can be from bottom
Pass through, rationally solves heat dissipation problem.In addition, 14 adjacent side of card hole setting fan outlet end screens 13.
Further, there is line alignment card slot 17, main air outlet between 01 outer end of side wind guide strip and side air-out mouth 155
154,155 adjacent of side air-out mouth carries line outlet 16, can by the cooperation between line outlet 16 and line alignment card slot 17
Reasonably the circuit of enclosure interior is drawn, while the heat that the circuit generates also being capable of leading by 01 periphery of side wind guide strip
Wind region (side air-out mouth 155) is discharged, and there is sealing plate 22, sealing plate 22 to be set to bottom in the wind-guiding region of 01 periphery of side wind guide strip
Lid right side front, sealing plate 22 are located at 155 front of side air-out mouth, and sealing plate 22 coordinates side air-out mouth 155 that wind is directed at back segment
Heat dissipation region forms the eddy flow of heat exchange.
Above example only expresses several preferred embodiments of the utility model, the description thereof is more specific and detailed,
It should be understood that the utility model is not limited to form disclosed herein, it is not to be taken as excluding other embodiments, and
It can be used for other combinations, modifications, and environments, and above-mentioned introduction or phase can be passed through in this paper utility model contemplated scopes
The technology or knowledge in pass field are modified, and therefore can not be interpreted as the limitation to the scope of the utility model.It should be understood that
, for those of ordinary skill in the art, without departing from the concept of the premise utility, if can also make
Dry modification and improvement, changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, these are all
Belong to the protection domain of the appended claims for the utility model.Therefore, the protection domain of the utility model patent should be with appended power
Subject to profit requires.
Claims (7)
1. a kind of cooling ventiduct of electromagnetic stove structure, including：Bottom cover, bottom cover are equipped with Air System, fan (30), air inlet
(12), main air outlet (154), side air-out mouth (155), which is characterized in that the bottom cover lower left corner is equipped with fan (30), fan
(30) it is equipped with inwardly connected A blowing mouths, B blowing mouths, C blowing mouths, Air System includes several wind guide strips, air inlet (12)
Inboard is provided with heat-insulated wind shield (08), heat-insulated wind shield (08) one end connection bottom cover bottom, heat-insulated wind shield (08) other end
Connect fan (30) blowing mouth top；
Air System includes side wind guide strip (01), prevailing wind item (05)；The areas A wind guide strip (06)；
Side wind guide strip (01) one end connects the B blowing mouths and C blowing mouth boundarys of fan (30), and side wind guide strip (01) is another
End concave extends to the side air-out mouth (155) of bottom cover right edge；The bottom of side wind guide strip (01) and bottom cover, right edge are formed pair
The Whirl deposite tank area of electronic circuit board heat dissipation；Side wind guide strip (01) and the B blowing mouths and C blowing mouth boundarys for connecting fan (30)
The full block plate of one short distance is set；
Heat-insulated wind shield (08) side wall is equipped with prevailing wind item (05), and prevailing wind item (05) one end is located at the A blowing mouths of fan (30)
Front, prevailing wind item (05) other end parabola extend to bottom cover right edge side air-out mouth (155), prevailing wind item (05) and fan
(30) A blowing mouths form crosswind and return air eddy airstream area in electromagnetic oven pan bottom；
Heat-insulated wind shield (08) side wall, which is located at before prevailing wind item (05), is equipped with the areas A wind guide strip (06), the areas A wind guide strip (06) one end
Before the prevailing wind item (05), the areas A wind guide strip (06) other end parabola extends in the middle part of bottom cover, the areas A wind guide strip (06) with
Prevailing wind item (05) forms oblique heat exchange wind area.
2. a kind of cooling ventiduct of electromagnetic stove structure according to claim 1, it is characterised in that：The prevailing wind item (05) with
Heat-insulated wind shield (08) side wall junction is equipped with the first air inducing block (32) more than wind item height, the first air inducing block (32) height：
Prevailing wind item (05) is highly 1.5~2：1, first air inducing block (32) width：Prevailing wind item (05) is highly 1.2~1.6：1；
The areas A wind guide strip (06) is equipped with the second air inducing block (33) more than wind item height with heat-insulated wind shield (08) side wall junction,
Second air inducing block (33) is highly highly flushed with heat-insulated wind shield (08), second air inducing block (33) width：The areas A wind guide strip (06) is high
Degree is 1~1.2：1.
3. a kind of cooling ventiduct of electromagnetic stove structure according to claim 1, it is characterised in that：The heat-insulated wind shield (08)
The other end connects the A blowing mouth lateral walls end of fan (30), and air-inducing passage has fan fixing end card with fan (30) joint
Card hole (14), each of main air outlet (154), side air-out mouth (155) is arranged in position (09) between fan (30) and shell fixed section
Notch (151) is obliquely installed.
4. a kind of cooling ventiduct of electromagnetic stove structure according to claim 1, it is characterised in that：The side wind guide strip (01)
Inside is equipped with the first wind guide strip (02) more than its height, and the first wind guide strip (02) both ends side wind guide strip (01) both ends are connected,
The concave profile amplitude of first wind guide strip (02) is less than side wind guide strip (01), the first wind guide strip (02) and side wind guide strip (01)
Flow-disturbing wind area is formed, wind is directly oriented to bottom cover shell outer edge by the side wind guide strip (01) of wind guide strip with the first wind guide strip (02)
The side air-out mouth (155) of long side side.
5. a kind of cooling ventiduct of electromagnetic stove structure according to claim 1, it is characterised in that：The Air System further includes
First wind guide strip (02), the second wind guide strip (03), third wind guide strip (04) and convolution wind guide strip (07)；
Air System forms the conducting that eight different laterals are equipped with position by the different wind guide strip of seven radians inside housings
Region；
The conducting region that the areas A wind guide strip (06) is formed with convolution wind guide strip (07) forms the eddy flow of high heat exchange, then by main wind
Power is directed to the main air outlet (154) of bottom cover shell outer edge short side side；
Wind guide strip all has opens up one section of notch (18) respectively at different radians and each section of wind guide strip top edge.
6. a kind of cooling ventiduct of electromagnetic stove structure according to claim 3, it is characterised in that：Notch (151) lower part
Bottom is set as to portal (152), notch (151) top be set as top portal (153), bottom therein portal (152) with
Top portal (153) aperture it is different.
7. a kind of cooling ventiduct of electromagnetic stove structure according to claim 5, it is characterised in that：The prevailing wind item (05), A
Area's wind guide strip (06), convolution wind guide strip (07) and high temperature isolating bar (20) composition main air outlet (154).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721386383.6U CN207688190U (en) | 2017-10-25 | 2017-10-25 | A kind of cooling ventiduct of electromagnetic stove structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721386383.6U CN207688190U (en) | 2017-10-25 | 2017-10-25 | A kind of cooling ventiduct of electromagnetic stove structure |
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| Publication Number | Publication Date |
|---|---|
| CN207688190U true CN207688190U (en) | 2018-08-03 |
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ID=62988374
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721386383.6U Active CN207688190U (en) | 2017-10-25 | 2017-10-25 | A kind of cooling ventiduct of electromagnetic stove structure |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556149A (en) * | 2019-01-09 | 2019-04-02 | 陈劲游 | Electromagnetic oven capable of preventing electromagnetic leakage of air inlet and air outlet |
| CN113543608A (en) * | 2021-08-18 | 2021-10-22 | 广东美的厨房电器制造有限公司 | Fan base, air duct assembly and cooking utensil |
| CN113531597A (en) * | 2021-07-09 | 2021-10-22 | 广东美的厨房电器制造有限公司 | Cooking device |
| WO2022250494A1 (en) * | 2021-05-28 | 2022-12-01 | 엘지전자 주식회사 | Microwave oven |
-
2017
- 2017-10-25 CN CN201721386383.6U patent/CN207688190U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556149A (en) * | 2019-01-09 | 2019-04-02 | 陈劲游 | Electromagnetic oven capable of preventing electromagnetic leakage of air inlet and air outlet |
| WO2022250494A1 (en) * | 2021-05-28 | 2022-12-01 | 엘지전자 주식회사 | Microwave oven |
| CN113531597A (en) * | 2021-07-09 | 2021-10-22 | 广东美的厨房电器制造有限公司 | Cooking device |
| CN113531597B (en) * | 2021-07-09 | 2023-10-03 | 广东美的厨房电器制造有限公司 | cooking device |
| CN113543608A (en) * | 2021-08-18 | 2021-10-22 | 广东美的厨房电器制造有限公司 | Fan base, air duct assembly and cooking utensil |
| CN113543608B (en) * | 2021-08-18 | 2024-03-19 | 广东美的厨房电器制造有限公司 | Fan seat, air duct assembly and cooking utensil |
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