CN207745052U - A kind of cold air duct structure of air fryer - Google Patents
A kind of cold air duct structure of air fryer Download PDFInfo
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- CN207745052U CN207745052U CN201721206880.3U CN201721206880U CN207745052U CN 207745052 U CN207745052 U CN 207745052U CN 201721206880 U CN201721206880 U CN 201721206880U CN 207745052 U CN207745052 U CN 207745052U
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- air
- air duct
- fan
- main fan
- air inlet
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Abstract
The utility model discloses a kind of cold air duct structures of air fryer, including head cover and main fan, the head cover is provided at both ends with air inlet, the lower end of the head cover is provided with air inlet hole, the lower end of the air inlet hole is provided with motor, the lower end of the motor is provided with secondary convection fan, the lower end of the pair convection fan is provided with main fan, the both sides of the main fan are provided with air duct board, the lower end of the main fan is provided with heat-generating pipe, the lower end of the heat-generating pipe is provided with fry basket, the lower end of the fry basket is provided with energy collecting plate, the lower end of the energy collecting plate is provided with exhaust outlet, this structure is by increasing secondary convection fan, increase the air quantity of cold wind cycle, improve the effect of cooling, since there are cold wind will not directly contact inside for air duct board, reduce the loss of internal heat, the effect of improving air fryer comprehensively.
Description
Technical field
The utility model is related to air fryer, the cold air duct structure of specially a kind of air fryer.
Background technology
Air fryer is to use high-speed air circulating technology, and by Rapid Circulation hot-air and internal spiral lines
Unique combination to make culinary art effect achieve the effect that fry and mouthfeel, popular point say be exactly can be in pot body when heating
It generates the hot wind of high temperature and foodstuff surface is made to form crisp surface layer, lock the moisture inside food materials, reach conventional fried foods
Not only fragrant but also crisp mouthfeel, existing air fryer, it is internal when heating, external interlayer need to do cooling cycle to casing and
Inner body cools down, in existing air fryer cold wind loop structure, by the interlayer between cabinet and air duct board
Cold wind wind wheel is set, and cold air sucks from the top of air fryer under the action of cold wind wind wheel and enters cabinet and air duct board
Between interlayer, finally bottom be discharged heat cold wind wind wheel apart from air inlet farther out, the circulation cold air air quantity that can be sucked has
Limit, and cold wind is in direct contact air duct board, increases the loss of internal heating heat, effect can roll over significantly for air fryer
Button, can increase electricity consumption, mouthfeel can also be affected.
Utility model content
Purpose of the utility model is to solve limited, the inside heating that air quantity in cold wind cycle exists in the prior art
When heat loss it is excessive, and propose a kind of air fryer cold air duct structure.
To achieve the above object, the utility model provides the following technical solutions：Including head cover and main fan, the head cover two
End is provided with air inlet, and the lower end of the head cover is provided with air inlet hole, and the lower end of the air inlet hole is provided with motor, the motor
Lower end be provided with secondary convection fan, the lower end of the pair convection fan is provided with main fan, the both sides setting of the main fan
There is an air duct board, the lower end of the main fan is provided with heat-generating pipe, and the lower end of the heat-generating pipe is provided with fry basket, under the fry basket
End is provided with energy collecting plate, and the lower end of the energy collecting plate is provided with exhaust outlet, this structure is increased by increasing secondary convection fan
The air quantity of cold wind cycle, improves the effect of cooling, since there are cold wind will not directly contact inside for air duct board, reduces
The loss of internal heat, the effect of improving air fryer comprehensively.
Preferably, the motor and secondary convection fan are connected with main fan by shaft.
Preferably, the exhaust outlet is using window bar structure, and the quantity of exhaust outlet is 4.
Preferably, the air inlet hole is connected with air inlet by pipeline.
Preferably, the air duct plate surface is provided with layer protective layer, and air duct board is fixedly connected with heat-generating pipe.
Preferably, the secondary convection fan is installed on the surface of main fan.
Compared with prior art, the utility model has the beneficial effects that：The utility model relative to traditional structure more
It is simple and clear, production cost is saved, by using secondary convection fan is increased, to increase the air quantity of cold wind cycle, to internal portion
Part cools down, and improves the effect of cooling, and due to the presence of air duct board sealer, cold air will not directly contact wind
Component inside guidance tape advantageously reduces the loss of air duct board internal heat, improves the energy-saving effect of air fryer, and energy collecting plate can
After stopping heating of complaining and quarrel loudly, to be slowly evenly heated food using the heat of aggregation, make the mouthfeel of food more preferably.
Description of the drawings
Fig. 1 is the overall structure diagram of the cold air duct structure of the utility model air fryer,
Fig. 2 is the schematic diagram of the motor and main fan and secondary convection fan of the utility model air fryer.
In figure：1- head covers, 2- air duct boards, 3- heat-generating pipes, 4- air inlet holes, 5- motors, 6- pair convection fans, 7- main fans,
8- fry baskets, 9- exhaust outlets, 10- energy collecting plates, 11- air inlets.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：Including head cover 1 and main fan 7,1 liang of the head cover
End is provided with air inlet 11, and the lower end of the head cover 1 is provided with air inlet hole 4, and the lower end of the air inlet hole 4 is provided with motor 5, institute
The lower end for stating motor 5 is provided with secondary convection fan 6, increases the air quantity of cold wind cycle, the pair by increasing secondary convection fan 6
The lower end of convection fan 6 is provided with main fan 7, and the both sides of the main fan 7 are provided with air duct board 2, the lower end of the main fan 7
It is provided with heat-generating pipe 3, the lower end of the heat-generating pipe 3 is provided with fry basket 8, fried food, the lower end of the fry basket 8 required for holding
It is provided with energy collecting plate 10, after the cessation of the heating, using waste heat come slowly uniform heating, the lower end of the energy collecting plate 10 is provided with
Exhaust outlet 9, the motor 5 and secondary convection fan 6 are connected with main fan 7 by shaft, and the exhaust outlet 9 is using window bar
Structure, and the quantity of exhaust outlet (9) is 4, the air inlet hole 4 is connected with air inlet 11 by pipeline, 2 table of the air duct board
Face is provided with layer protective layer, prevents cold wind being in direct contact with 2 internal part of air duct board, and air duct board 2 and heat-generating pipe 3 are fixed
Connection, the pair convection fan 6 are installed on the surface of main fan 7.
The operation principle of the utility model is：Motor 5 drives main fan 7 and secondary convection fan 6 to increase to cold wind circulated air
The absorption of amount, air are entered by pipeline in air inlet hole 4 by air inlet 11, cold due to the presence of protective layer above air duct board 2
Wind will not directly contact 2 internal part of air duct board, effectively prevent heat scatter and disappear, energy collecting plate 10 can complain and quarrel loudly have a power failure after,
Using waste heat, it is slowly evenly heated food, cold wind can be discharged by the exhaust outlet 9 of window bar type and take away heat.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of cold air duct structure of air fryer, including head cover (1) and main fan (7), it is characterised in that：The head cover
(1) it is provided at both ends with air inlet (11), the lower end of the head cover (1) is provided with air inlet hole (4), the lower end of the air inlet hole (4)
It is provided with motor (5), the lower end of the motor (5) is provided with secondary convection fan (6), and the lower end of the pair convection fan (6) is set
It is equipped with main fan (7), the both sides of the main fan (7) are provided with air duct board (2), and the lower end of the main fan (7) is provided with hair
The lower end of heat pipe (3), the heat-generating pipe (3) is provided with fry basket (8), and the lower end of the fry basket (8) is provided with energy collecting plate (10), institute
The lower end for stating energy collecting plate (10) is provided with exhaust outlet (9).
2. a kind of cold air duct structure of air fryer according to claim 1, it is characterised in that：The motor (5) and
Secondary convection fan (6) is connected with main fan (7) by shaft.
3. a kind of cold air duct structure of air fryer according to claim 1, it is characterised in that：The exhaust outlet (9)
Using window bar structure, and the quantity of exhaust outlet (9) is 4.
4. a kind of cold air duct structure of air fryer according to claim 1, it is characterised in that：The air inlet hole (4)
It is connected by pipeline with air inlet (11).
5. a kind of cold air duct structure of air fryer according to claim 1, it is characterised in that：The air duct board (2)
Surface is provided with layer protective layer, and air duct board (2) is fixedly connected with heat-generating pipe (3).
6. a kind of cold air duct structure of air fryer according to claim 1, it is characterised in that：The pair convection fan
(6) it is installed on the surface of main fan (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721206880.3U CN207745052U (en) | 2017-09-19 | 2017-09-19 | A kind of cold air duct structure of air fryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721206880.3U CN207745052U (en) | 2017-09-19 | 2017-09-19 | A kind of cold air duct structure of air fryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207745052U true CN207745052U (en) | 2018-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721206880.3U Active CN207745052U (en) | 2017-09-19 | 2017-09-19 | A kind of cold air duct structure of air fryer |
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| CN (1) | CN207745052U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11033146B2 (en) | 2019-02-25 | 2021-06-15 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
| US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
-
2017
- 2017-09-19 CN CN201721206880.3U patent/CN207745052U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
| US11033146B2 (en) | 2019-02-25 | 2021-06-15 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11051654B2 (en) | 2019-02-25 | 2021-07-06 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11147415B2 (en) | 2019-02-25 | 2021-10-19 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11363911B2 (en) | 2019-02-25 | 2022-06-21 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11751722B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
| US11766152B2 (en) | 2019-02-25 | 2023-09-26 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11832761B2 (en) | 2019-02-25 | 2023-12-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11647861B2 (en) | 2020-03-30 | 2023-05-16 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11678765B2 (en) | 2020-03-30 | 2023-06-20 | Sharkninja Operating Llc | Cooking device and components thereof |
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